Restoring authorship annotation for Mikhail Borisov <borisov.mikhail@gmail.com>. Commit 1 of 2.

47 files changed, 16068 insertions, 16064 deletions

diff --git a/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/fficonfig.h b/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/fficonfig.h
index 6c7c57c886..77a69b1512 100644
--- a/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/fficonfig.h
+++ b/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-#define FFI_EXEC_TRAMPOLINE_TABLE 1
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-/* #undef HAVE_AS_X86_PCREL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-/* #undef HAVE_MMAP_DEV_ZERO */
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 8
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-#define SYMBOL_UNDERSCORE 1
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+#define FFI_EXEC_TRAMPOLINE_TABLE 1 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+/* #undef HAVE_AS_X86_PCREL */ 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+/* #undef HAVE_MMAP_DEV_ZERO */ 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */ 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 8 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+#define SYMBOL_UNDERSCORE 1 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffi.h b/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffi.h
index 8b35bda83c..5d12ce9895 100644
--- a/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffi.h
+++ b/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef AARCH64
-#define AARCH64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef AARCH64 
+#define AARCH64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 1
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 1
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 1
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 1 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 1 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 1 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 0 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffitarget.h b/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffitarget.h
index ecb6d2deae..ddce8f21eb 100644
--- a/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/aarch64-apple-iphoneos/include/ffitarget.h
@@ -1,92 +1,92 @@
-/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-``Software''), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-#ifdef __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long ffi_arg;
-typedef signed long long ffi_sarg;
-#elif defined(_M_ARM64)
-#define FFI_SIZEOF_ARG 8
-typedef unsigned long long ffi_arg;
-typedef signed long long ffi_sarg;
-#else
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-#endif
-
-typedef enum ffi_abi
-  {
-    FFI_FIRST_ABI = 0,
-    FFI_SYSV,
-    FFI_LAST_ABI,
-    FFI_DEFAULT_ABI = FFI_SYSV
-  } ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE
-
-#ifdef __MACH__
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET 16
-#else
-#error "No trampoline table implementation"
-#endif
-
-#else
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE
-#endif
-
-#ifdef _M_ARM64
-#define FFI_EXTRA_CIF_FIELDS unsigned is_variadic
-#endif
-
-/* ---- Internal ---- */
-
-#if defined (__APPLE__)
-#define FFI_TARGET_SPECIFIC_VARIADIC
-#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_nfixedargs
-#elif !defined(_M_ARM64)
-/* iOS and Windows reserve x18 for the system.  Disable Go closures until
-   a new static chain is chosen.  */
-#define FFI_GO_CLOSURES 1
-#endif
-
-#ifndef _M_ARM64
-/* No complex type on Windows */
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-#endif
+/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd. 
+ 
+Permission is hereby granted, free of charge, to any person obtaining 
+a copy of this software and associated documentation files (the 
+``Software''), to deal in the Software without restriction, including 
+without limitation the rights to use, copy, modify, merge, publish, 
+distribute, sublicense, and/or sell copies of the Software, and to 
+permit persons to whom the Software is furnished to do so, subject to 
+the following conditions: 
+ 
+The above copyright notice and this permission notice shall be 
+included in all copies or substantial portions of the Software. 
+ 
+THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long ffi_arg; 
+typedef signed long long ffi_sarg; 
+#elif defined(_M_ARM64) 
+#define FFI_SIZEOF_ARG 8 
+typedef unsigned long long ffi_arg; 
+typedef signed long long ffi_sarg; 
+#else 
+typedef unsigned long ffi_arg; 
+typedef signed long ffi_sarg; 
+#endif 
+ 
+typedef enum ffi_abi 
+  { 
+    FFI_FIRST_ABI = 0, 
+    FFI_SYSV, 
+    FFI_LAST_ABI, 
+    FFI_DEFAULT_ABI = FFI_SYSV 
+  } ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_NATIVE_RAW_API 0 
+ 
+#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE 
+ 
+#ifdef __MACH__ 
+#define FFI_TRAMPOLINE_SIZE 16 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET 16 
+#else 
+#error "No trampoline table implementation" 
+#endif 
+ 
+#else 
+#define FFI_TRAMPOLINE_SIZE 24 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE 
+#endif 
+ 
+#ifdef _M_ARM64 
+#define FFI_EXTRA_CIF_FIELDS unsigned is_variadic 
+#endif 
+ 
+/* ---- Internal ---- */ 
+ 
+#if defined (__APPLE__) 
+#define FFI_TARGET_SPECIFIC_VARIADIC 
+#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_nfixedargs 
+#elif !defined(_M_ARM64) 
+/* iOS and Windows reserve x18 for the system.  Disable Go closures until 
+   a new static chain is chosen.  */ 
+#define FFI_GO_CLOSURES 1 
+#endif 
+ 
+#ifndef _M_ARM64 
+/* No complex type on Windows */ 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/fficonfig.h b/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/fficonfig.h
index 50f3985294..bd95699647 100644
--- a/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/fficonfig.h
+++ b/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "a"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#define FFI_MMAP_EXEC_WRIT 1
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-/* #undef HAVE_AS_X86_PCREL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-#define HAVE_LONG_DOUBLE 1
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-/* #undef HAVE_MKOSTEMP */
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-#define HAVE_RO_EH_FRAME 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "a" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+#define FFI_MMAP_EXEC_WRIT 1 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+/* #undef HAVE_AS_X86_PCREL */ 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+#define HAVE_LONG_DOUBLE 1 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+/* #undef HAVE_MKOSTEMP */ 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+#define HAVE_RO_EH_FRAME 1 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffi.h b/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffi.h
index 631c77ae35..8da6eab3a9 100644
--- a/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffi.h
+++ b/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef AARCH64
-#define AARCH64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef AARCH64 
+#define AARCH64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffitarget.h b/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffitarget.h
index ecb6d2deae..ddce8f21eb 100644
--- a/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/aarch64-unknown-linux-android21/include/ffitarget.h
@@ -1,92 +1,92 @@
-/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-``Software''), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-#ifdef __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long ffi_arg;
-typedef signed long long ffi_sarg;
-#elif defined(_M_ARM64)
-#define FFI_SIZEOF_ARG 8
-typedef unsigned long long ffi_arg;
-typedef signed long long ffi_sarg;
-#else
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-#endif
-
-typedef enum ffi_abi
-  {
-    FFI_FIRST_ABI = 0,
-    FFI_SYSV,
-    FFI_LAST_ABI,
-    FFI_DEFAULT_ABI = FFI_SYSV
-  } ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE
-
-#ifdef __MACH__
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET 16
-#else
-#error "No trampoline table implementation"
-#endif
-
-#else
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE
-#endif
-
-#ifdef _M_ARM64
-#define FFI_EXTRA_CIF_FIELDS unsigned is_variadic
-#endif
-
-/* ---- Internal ---- */
-
-#if defined (__APPLE__)
-#define FFI_TARGET_SPECIFIC_VARIADIC
-#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_nfixedargs
-#elif !defined(_M_ARM64)
-/* iOS and Windows reserve x18 for the system.  Disable Go closures until
-   a new static chain is chosen.  */
-#define FFI_GO_CLOSURES 1
-#endif
-
-#ifndef _M_ARM64
-/* No complex type on Windows */
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-#endif
+/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd. 
+ 
+Permission is hereby granted, free of charge, to any person obtaining 
+a copy of this software and associated documentation files (the 
+``Software''), to deal in the Software without restriction, including 
+without limitation the rights to use, copy, modify, merge, publish, 
+distribute, sublicense, and/or sell copies of the Software, and to 
+permit persons to whom the Software is furnished to do so, subject to 
+the following conditions: 
+ 
+The above copyright notice and this permission notice shall be 
+included in all copies or substantial portions of the Software. 
+ 
+THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long ffi_arg; 
+typedef signed long long ffi_sarg; 
+#elif defined(_M_ARM64) 
+#define FFI_SIZEOF_ARG 8 
+typedef unsigned long long ffi_arg; 
+typedef signed long long ffi_sarg; 
+#else 
+typedef unsigned long ffi_arg; 
+typedef signed long ffi_sarg; 
+#endif 
+ 
+typedef enum ffi_abi 
+  { 
+    FFI_FIRST_ABI = 0, 
+    FFI_SYSV, 
+    FFI_LAST_ABI, 
+    FFI_DEFAULT_ABI = FFI_SYSV 
+  } ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_NATIVE_RAW_API 0 
+ 
+#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE 
+ 
+#ifdef __MACH__ 
+#define FFI_TRAMPOLINE_SIZE 16 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET 16 
+#else 
+#error "No trampoline table implementation" 
+#endif 
+ 
+#else 
+#define FFI_TRAMPOLINE_SIZE 24 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE 
+#endif 
+ 
+#ifdef _M_ARM64 
+#define FFI_EXTRA_CIF_FIELDS unsigned is_variadic 
+#endif 
+ 
+/* ---- Internal ---- */ 
+ 
+#if defined (__APPLE__) 
+#define FFI_TARGET_SPECIFIC_VARIADIC 
+#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_nfixedargs 
+#elif !defined(_M_ARM64) 
+/* iOS and Windows reserve x18 for the system.  Disable Go closures until 
+   a new static chain is chosen.  */ 
+#define FFI_GO_CLOSURES 1 
+#endif 
+ 
+#ifndef _M_ARM64 
+/* No complex type on Windows */ 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/fficonfig.h b/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/fficonfig.h
index 41cc3cb9e8..89392162c7 100644
--- a/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/fficonfig.h
+++ b/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-#define HAVE_AS_CFI_PSEUDO_OP 1
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-/* #undef HAVE_AS_X86_PCREL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-#define HAVE_LONG_DOUBLE 1
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+#define HAVE_AS_CFI_PSEUDO_OP 1 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+/* #undef HAVE_AS_X86_PCREL */ 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+#define HAVE_LONG_DOUBLE 1 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffi.h b/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffi.h
index 631c77ae35..8da6eab3a9 100644
--- a/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffi.h
+++ b/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef AARCH64
-#define AARCH64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef AARCH64 
+#define AARCH64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffitarget.h b/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffitarget.h
index ecb6d2deae..ddce8f21eb 100644
--- a/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/aarch64-unknown-linux-gnu/include/ffitarget.h
@@ -1,92 +1,92 @@
-/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-``Software''), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-#ifdef __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long ffi_arg;
-typedef signed long long ffi_sarg;
-#elif defined(_M_ARM64)
-#define FFI_SIZEOF_ARG 8
-typedef unsigned long long ffi_arg;
-typedef signed long long ffi_sarg;
-#else
-typedef unsigned long ffi_arg;
-typedef signed long ffi_sarg;
-#endif
-
-typedef enum ffi_abi
-  {
-    FFI_FIRST_ABI = 0,
-    FFI_SYSV,
-    FFI_LAST_ABI,
-    FFI_DEFAULT_ABI = FFI_SYSV
-  } ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE
-
-#ifdef __MACH__
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET 16
-#else
-#error "No trampoline table implementation"
-#endif
-
-#else
-#define FFI_TRAMPOLINE_SIZE 24
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE
-#endif
-
-#ifdef _M_ARM64
-#define FFI_EXTRA_CIF_FIELDS unsigned is_variadic
-#endif
-
-/* ---- Internal ---- */
-
-#if defined (__APPLE__)
-#define FFI_TARGET_SPECIFIC_VARIADIC
-#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_nfixedargs
-#elif !defined(_M_ARM64)
-/* iOS and Windows reserve x18 for the system.  Disable Go closures until
-   a new static chain is chosen.  */
-#define FFI_GO_CLOSURES 1
-#endif
-
-#ifndef _M_ARM64
-/* No complex type on Windows */
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-#endif
+/* Copyright (c) 2009, 2010, 2011, 2012 ARM Ltd. 
+ 
+Permission is hereby granted, free of charge, to any person obtaining 
+a copy of this software and associated documentation files (the 
+``Software''), to deal in the Software without restriction, including 
+without limitation the rights to use, copy, modify, merge, publish, 
+distribute, sublicense, and/or sell copies of the Software, and to 
+permit persons to whom the Software is furnished to do so, subject to 
+the following conditions: 
+ 
+The above copyright notice and this permission notice shall be 
+included in all copies or substantial portions of the Software. 
+ 
+THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long ffi_arg; 
+typedef signed long long ffi_sarg; 
+#elif defined(_M_ARM64) 
+#define FFI_SIZEOF_ARG 8 
+typedef unsigned long long ffi_arg; 
+typedef signed long long ffi_sarg; 
+#else 
+typedef unsigned long ffi_arg; 
+typedef signed long ffi_sarg; 
+#endif 
+ 
+typedef enum ffi_abi 
+  { 
+    FFI_FIRST_ABI = 0, 
+    FFI_SYSV, 
+    FFI_LAST_ABI, 
+    FFI_DEFAULT_ABI = FFI_SYSV 
+  } ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_NATIVE_RAW_API 0 
+ 
+#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE 
+ 
+#ifdef __MACH__ 
+#define FFI_TRAMPOLINE_SIZE 16 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET 16 
+#else 
+#error "No trampoline table implementation" 
+#endif 
+ 
+#else 
+#define FFI_TRAMPOLINE_SIZE 24 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE 
+#endif 
+ 
+#ifdef _M_ARM64 
+#define FFI_EXTRA_CIF_FIELDS unsigned is_variadic 
+#endif 
+ 
+/* ---- Internal ---- */ 
+ 
+#if defined (__APPLE__) 
+#define FFI_TARGET_SPECIFIC_VARIADIC 
+#define FFI_EXTRA_CIF_FIELDS unsigned aarch64_nfixedargs 
+#elif !defined(_M_ARM64) 
+/* iOS and Windows reserve x18 for the system.  Disable Go closures until 
+   a new static chain is chosen.  */ 
+#define FFI_GO_CLOSURES 1 
+#endif 
+ 
+#ifndef _M_ARM64 
+/* No complex type on Windows */ 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/armv7-apple-iphoneos/fficonfig.h b/contrib/restricted/libffi/configs/armv7-apple-iphoneos/fficonfig.h
index b0980e6542..94e11e6232 100644
--- a/contrib/restricted/libffi/configs/armv7-apple-iphoneos/fficonfig.h
+++ b/contrib/restricted/libffi/configs/armv7-apple-iphoneos/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-#define FFI_EXEC_TRAMPOLINE_TABLE 1
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-/* #undef HAVE_AS_X86_PCREL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-/* #undef HAVE_MMAP_DEV_ZERO */
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 8
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 4
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-#define SYMBOL_UNDERSCORE 1
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+#define FFI_EXEC_TRAMPOLINE_TABLE 1 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+/* #undef HAVE_AS_X86_PCREL */ 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+/* #undef HAVE_MMAP_DEV_ZERO */ 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */ 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 8 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 4 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+#define SYMBOL_UNDERSCORE 1 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffi.h b/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffi.h
index 0aebca13b1..4eb0121e98 100644
--- a/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffi.h
+++ b/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef ARM
-#define ARM
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef ARM 
+#define ARM 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 1
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 1
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 1
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 1 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 1 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 1 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 0 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffitarget.h b/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffitarget.h
index cb57b84880..24e1de72b9 100644
--- a/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/armv7-apple-iphoneos/include/ffitarget.h
@@ -1,89 +1,89 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012  Anthony Green
-                 Copyright (c) 2010  CodeSourcery
-                 Copyright (c) 1996-2003  Red Hat, Inc.
-
-   Target configuration macros for ARM.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-
-typedef enum ffi_abi {
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV,
-  FFI_VFP,
-  FFI_LAST_ABI,
-#if defined(__ARM_PCS_VFP) || defined(_M_ARM)
-  FFI_DEFAULT_ABI = FFI_VFP,
-#else
-  FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-} ffi_abi;
-#endif
-
-#define FFI_EXTRA_CIF_FIELDS			\
-  int vfp_used;					\
-  unsigned short vfp_reg_free, vfp_nargs;	\
-  signed char vfp_args[16]			\
-
-#define FFI_TARGET_SPECIFIC_VARIADIC
-#ifndef _M_ARM
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE
-
-#ifdef __MACH__
-#define FFI_TRAMPOLINE_SIZE 12
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET 8
-#else
-#error "No trampoline table implementation"
-#endif
-
-#else
-#ifdef _MSC_VER
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_TRAMPOLINE_CLOSURE_FUNCTION 12
-#else
-#define FFI_TRAMPOLINE_SIZE 12
-#endif
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE
-#endif
-
-#endif
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012  Anthony Green 
+                 Copyright (c) 2010  CodeSourcery 
+                 Copyright (c) 1996-2003  Red Hat, Inc. 
+ 
+   Target configuration macros for ARM. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+ 
+typedef enum ffi_abi { 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV, 
+  FFI_VFP, 
+  FFI_LAST_ABI, 
+#if defined(__ARM_PCS_VFP) || defined(_M_ARM) 
+  FFI_DEFAULT_ABI = FFI_VFP, 
+#else 
+  FFI_DEFAULT_ABI = FFI_SYSV, 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+#define FFI_EXTRA_CIF_FIELDS			\ 
+  int vfp_used;					\ 
+  unsigned short vfp_reg_free, vfp_nargs;	\ 
+  signed char vfp_args[16]			\ 
+ 
+#define FFI_TARGET_SPECIFIC_VARIADIC 
+#ifndef _M_ARM 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+#define FFI_NATIVE_RAW_API 0 
+ 
+#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE 
+ 
+#ifdef __MACH__ 
+#define FFI_TRAMPOLINE_SIZE 12 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET 8 
+#else 
+#error "No trampoline table implementation" 
+#endif 
+ 
+#else 
+#ifdef _MSC_VER 
+#define FFI_TRAMPOLINE_SIZE 16 
+#define FFI_TRAMPOLINE_CLOSURE_FUNCTION 12 
+#else 
+#define FFI_TRAMPOLINE_SIZE 12 
+#endif 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/fficonfig.h b/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/fficonfig.h
index 4c696ad40b..a098633b3b 100644
--- a/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/fficonfig.h
+++ b/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#define FFI_MMAP_EXEC_WRIT 1
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-/* #undef HAVE_AS_X86_PCREL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-/* #undef HAVE_MKOSTEMP */
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 8
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 4
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+#define FFI_MMAP_EXEC_WRIT 1 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+/* #undef HAVE_AS_X86_PCREL */ 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+/* #undef HAVE_MKOSTEMP */ 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 8 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 4 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffi.h b/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffi.h
index d65ed91847..81f2818ebe 100644
--- a/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffi.h
+++ b/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef ARM
-#define ARM
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef ARM 
+#define ARM 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 0 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffitarget.h b/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffitarget.h
index cb57b84880..24e1de72b9 100644
--- a/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/armv7a-unknown-linux-androideabi16/include/ffitarget.h
@@ -1,89 +1,89 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012  Anthony Green
-                 Copyright (c) 2010  CodeSourcery
-                 Copyright (c) 1996-2003  Red Hat, Inc.
-
-   Target configuration macros for ARM.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-
-typedef enum ffi_abi {
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV,
-  FFI_VFP,
-  FFI_LAST_ABI,
-#if defined(__ARM_PCS_VFP) || defined(_M_ARM)
-  FFI_DEFAULT_ABI = FFI_VFP,
-#else
-  FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-} ffi_abi;
-#endif
-
-#define FFI_EXTRA_CIF_FIELDS			\
-  int vfp_used;					\
-  unsigned short vfp_reg_free, vfp_nargs;	\
-  signed char vfp_args[16]			\
-
-#define FFI_TARGET_SPECIFIC_VARIADIC
-#ifndef _M_ARM
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE
-
-#ifdef __MACH__
-#define FFI_TRAMPOLINE_SIZE 12
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET 8
-#else
-#error "No trampoline table implementation"
-#endif
-
-#else
-#ifdef _MSC_VER
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_TRAMPOLINE_CLOSURE_FUNCTION 12
-#else
-#define FFI_TRAMPOLINE_SIZE 12
-#endif
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE
-#endif
-
-#endif
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012  Anthony Green 
+                 Copyright (c) 2010  CodeSourcery 
+                 Copyright (c) 1996-2003  Red Hat, Inc. 
+ 
+   Target configuration macros for ARM. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+ 
+typedef enum ffi_abi { 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV, 
+  FFI_VFP, 
+  FFI_LAST_ABI, 
+#if defined(__ARM_PCS_VFP) || defined(_M_ARM) 
+  FFI_DEFAULT_ABI = FFI_VFP, 
+#else 
+  FFI_DEFAULT_ABI = FFI_SYSV, 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+#define FFI_EXTRA_CIF_FIELDS			\ 
+  int vfp_used;					\ 
+  unsigned short vfp_reg_free, vfp_nargs;	\ 
+  signed char vfp_args[16]			\ 
+ 
+#define FFI_TARGET_SPECIFIC_VARIADIC 
+#ifndef _M_ARM 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+#define FFI_NATIVE_RAW_API 0 
+ 
+#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE 
+ 
+#ifdef __MACH__ 
+#define FFI_TRAMPOLINE_SIZE 12 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET 8 
+#else 
+#error "No trampoline table implementation" 
+#endif 
+ 
+#else 
+#ifdef _MSC_VER 
+#define FFI_TRAMPOLINE_SIZE 16 
+#define FFI_TRAMPOLINE_CLOSURE_FUNCTION 12 
+#else 
+#define FFI_TRAMPOLINE_SIZE 12 
+#endif 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/fficonfig.h b/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/fficonfig.h
index 6f213c2151..41ec90550d 100644
--- a/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/fficonfig.h
+++ b/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-#define HAVE_AS_CFI_PSEUDO_OP 1
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-/* #undef HAVE_AS_X86_PCREL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 8
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 4
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+#define HAVE_AS_CFI_PSEUDO_OP 1 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+/* #undef HAVE_AS_X86_PCREL */ 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 8 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 4 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffi.h b/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffi.h
index d65ed91847..81f2818ebe 100644
--- a/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffi.h
+++ b/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef ARM
-#define ARM
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef ARM 
+#define ARM 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 0 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffitarget.h b/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffitarget.h
index cb57b84880..24e1de72b9 100644
--- a/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/armv7a-unknown-linux-gnueabihf/include/ffitarget.h
@@ -1,89 +1,89 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012  Anthony Green
-                 Copyright (c) 2010  CodeSourcery
-                 Copyright (c) 1996-2003  Red Hat, Inc.
-
-   Target configuration macros for ARM.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-
-typedef enum ffi_abi {
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV,
-  FFI_VFP,
-  FFI_LAST_ABI,
-#if defined(__ARM_PCS_VFP) || defined(_M_ARM)
-  FFI_DEFAULT_ABI = FFI_VFP,
-#else
-  FFI_DEFAULT_ABI = FFI_SYSV,
-#endif
-} ffi_abi;
-#endif
-
-#define FFI_EXTRA_CIF_FIELDS			\
-  int vfp_used;					\
-  unsigned short vfp_reg_free, vfp_nargs;	\
-  signed char vfp_args[16]			\
-
-#define FFI_TARGET_SPECIFIC_VARIADIC
-#ifndef _M_ARM
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-
-#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE
-
-#ifdef __MACH__
-#define FFI_TRAMPOLINE_SIZE 12
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET 8
-#else
-#error "No trampoline table implementation"
-#endif
-
-#else
-#ifdef _MSC_VER
-#define FFI_TRAMPOLINE_SIZE 16
-#define FFI_TRAMPOLINE_CLOSURE_FUNCTION 12
-#else
-#define FFI_TRAMPOLINE_SIZE 12
-#endif
-#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE
-#endif
-
-#endif
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012  Anthony Green 
+                 Copyright (c) 2010  CodeSourcery 
+                 Copyright (c) 1996-2003  Red Hat, Inc. 
+ 
+   Target configuration macros for ARM. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+ 
+typedef enum ffi_abi { 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV, 
+  FFI_VFP, 
+  FFI_LAST_ABI, 
+#if defined(__ARM_PCS_VFP) || defined(_M_ARM) 
+  FFI_DEFAULT_ABI = FFI_VFP, 
+#else 
+  FFI_DEFAULT_ABI = FFI_SYSV, 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+#define FFI_EXTRA_CIF_FIELDS			\ 
+  int vfp_used;					\ 
+  unsigned short vfp_reg_free, vfp_nargs;	\ 
+  signed char vfp_args[16]			\ 
+ 
+#define FFI_TARGET_SPECIFIC_VARIADIC 
+#ifndef _M_ARM 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+#define FFI_NATIVE_RAW_API 0 
+ 
+#if defined (FFI_EXEC_TRAMPOLINE_TABLE) && FFI_EXEC_TRAMPOLINE_TABLE 
+ 
+#ifdef __MACH__ 
+#define FFI_TRAMPOLINE_SIZE 12 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET 8 
+#else 
+#error "No trampoline table implementation" 
+#endif 
+ 
+#else 
+#ifdef _MSC_VER 
+#define FFI_TRAMPOLINE_SIZE 16 
+#define FFI_TRAMPOLINE_CLOSURE_FUNCTION 12 
+#else 
+#define FFI_TRAMPOLINE_SIZE 12 
+#endif 
+#define FFI_TRAMPOLINE_CLOSURE_OFFSET FFI_TRAMPOLINE_SIZE 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/fficonfig.h b/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/fficonfig.h
index e4cf69feda..875ac36170 100644
--- a/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/fficonfig.h
+++ b/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#define FFI_MMAP_EXEC_WRIT 1
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-#define HAVE_LONG_DOUBLE 1
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-/* #undef HAVE_MMAP_DEV_ZERO */
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 4
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-#define SYMBOL_UNDERSCORE 1
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+#define FFI_MMAP_EXEC_WRIT 1 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+#define HAVE_LONG_DOUBLE 1 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+/* #undef HAVE_MMAP_DEV_ZERO */ 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */ 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 4 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+#define SYMBOL_UNDERSCORE 1 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffi.h b/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffi.h
index 4f406a1bea..60db946f5f 100644
--- a/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffi.h
+++ b/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86_DARWIN
-#define X86_DARWIN
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86_DARWIN 
+#define X86_DARWIN 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffitarget.h b/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffitarget.h
index 85ccedfedc..23c8505403 100644
--- a/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/i386-apple-iphonesimulator/include/ffitarget.h
@@ -1,147 +1,147 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-# define FFI_TRAMPOLINE_SIZE 24
-# define FFI_NATIVE_RAW_API 0
-#else
-# define FFI_TRAMPOLINE_SIZE 12
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+# define FFI_TRAMPOLINE_SIZE 24 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+# define FFI_TRAMPOLINE_SIZE 12 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/i386-microsoft-windows/fficonfig.h b/contrib/restricted/libffi/configs/i386-microsoft-windows/fficonfig.h
index 5bf4af5f44..7e20e2ee7c 100755
--- a/contrib/restricted/libffi/configs/i386-microsoft-windows/fficonfig.h
+++ b/contrib/restricted/libffi/configs/i386-microsoft-windows/fficonfig.h
@@ -1,222 +1,224 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-/* #undef EH_FRAME_FLAGS */
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to
 alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to
 alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-/* #undef HAVE_ALLOCA_H */
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-/* #undef HAVE_DLFCN_H */
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-/* #undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE */
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-/* #undef HAVE_MEMCPY */
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-/* #undef HAVE_MKOSTEMP */
-
-/* Define to 1 if you have the `mmap' function. */
-/* #undef HAVE_MMAP */
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-/* #undef HAVE_MMAP_ANON */
-
-/* Define if mmap of /dev/zero works. */
-/* #undef HAVE_MMAP_DEV_ZERO */
-
-/* Define if read-only mmap of a plain file works. */
-/* #undef HAVE_MMAP_FILE */
-
-/* Define if your compiler supports pointer authentication. */
-/* #undef HAVE_PTRAUTH */
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-/* #undef HAVE_STRINGS_H */
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-/* #undef HAVE_SYS_MMAN_H */
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-/* #undef HAVE_UNISTD_H */
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */
-
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
-#define LT_OBJDIR ".libs/"
-
-/* Define to 1 if your C compiler doesn't accept -c and -o together. */
-/* #undef NO_MINUS_C_MINUS_O */
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 8
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 4
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-#define SYMBOL_UNDERSCORE 1
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+/* #undef EH_FRAME_FLAGS */ 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to 
+ alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to 
+ alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+/* #undef HAVE_ALLOCA_H */ 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+/* #undef HAVE_DLFCN_H */ 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+/* #undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE */ 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+/* #undef HAVE_MEMCPY */ 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+/* #undef HAVE_MKOSTEMP */ 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+/* #undef HAVE_MMAP */ 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+/* #undef HAVE_MMAP_ANON */ 
+ 
+/* Define if mmap of /dev/zero works. */ 
+/* #undef HAVE_MMAP_DEV_ZERO */ 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+/* #undef HAVE_MMAP_FILE */ 
+ 
+/* Define if your compiler supports pointer authentication. */ 
+/* #undef HAVE_PTRAUTH */ 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+/* #undef HAVE_STRINGS_H */ 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+/* #undef HAVE_SYS_MMAN_H */ 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+/* #undef HAVE_UNISTD_H */ 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */ 
+ 
+/* Define to the sub-directory in which libtool stores uninstalled libraries. 
+   */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */ 
+/* #undef NO_MINUS_C_MINUS_O */ 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 8 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 4 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+#define SYMBOL_UNDERSCORE 1 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffi.h b/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffi.h
index cbd41acce7..d088112a93 100755
--- a/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffi.h
+++ b/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffi.h
@@ -1,523 +1,523 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86_WIN32
-#define X86_WIN32
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86_WIN32 
+#define X86_WIN32 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-#if defined(PA_LINUX) || defined(PA_HPUX)
-#define FFI_CLOSURE_PTR(X) ((void *)((unsigned int)(X) | 2))
-#define FFI_RESTORE_PTR(X) ((void *)((unsigned int)(X) & ~3))
-#else
-#define FFI_CLOSURE_PTR(X) (X)
-#define FFI_RESTORE_PTR(X) (X)
-#endif
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+#if defined(PA_LINUX) || defined(PA_HPUX) 
+#define FFI_CLOSURE_PTR(X) ((void *)((unsigned int)(X) | 2)) 
+#define FFI_RESTORE_PTR(X) ((void *)((unsigned int)(X) & ~3)) 
+#else 
+#define FFI_CLOSURE_PTR(X) (X) 
+#define FFI_RESTORE_PTR(X) (X) 
+#endif 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 0 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffitarget.h b/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffitarget.h
index a34f3e5b70..563afd1375 100755
--- a/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/i386-microsoft-windows/include/ffitarget.h
@@ -1,160 +1,160 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-/* 4 bytes of ENDBR64 + 7 bytes of LEA + 6 bytes of JMP + 7 bytes of NOP
-   + 8 bytes of pointer.  */
-# define FFI_TRAMPOLINE_SIZE 32
-# define FFI_NATIVE_RAW_API 0
-#else
-/* 4 bytes of ENDBR32 + 5 bytes of MOV + 5 bytes of JMP + 2 unused
-   bytes.  */
-# define FFI_TRAMPOLINE_SIZE 16
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#if !defined(GENERATE_LIBFFI_MAP) && defined(__ASSEMBLER__) \
-    && defined(__CET__)
-# include <cet.h>
-# define _CET_NOTRACK notrack
-#else
-# define _CET_ENDBR
-# define _CET_NOTRACK
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+/* 4 bytes of ENDBR64 + 7 bytes of LEA + 6 bytes of JMP + 7 bytes of NOP 
+   + 8 bytes of pointer.  */ 
+# define FFI_TRAMPOLINE_SIZE 32 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+/* 4 bytes of ENDBR32 + 5 bytes of MOV + 5 bytes of JMP + 2 unused 
+   bytes.  */ 
+# define FFI_TRAMPOLINE_SIZE 16 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#if !defined(GENERATE_LIBFFI_MAP) && defined(__ASSEMBLER__) \ 
+    && defined(__CET__) 
+# include <cet.h> 
+# define _CET_NOTRACK notrack 
+#else 
+# define _CET_ENDBR 
+# define _CET_NOTRACK 
+#endif 
+ 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/i386-microsoft-windows/sysv_intel.masm b/contrib/restricted/libffi/configs/i386-microsoft-windows/sysv_intel.masm
index 47022c1324..e04d4fb48a 100644
--- a/contrib/restricted/libffi/configs/i386-microsoft-windows/sysv_intel.masm
+++ b/contrib/restricted/libffi/configs/i386-microsoft-windows/sysv_intel.masm
@@ -1,1961 +1,1961 @@
-
-
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-
-    .686P
-    .MODEL FLAT
-
-EXTRN	@ffi_closure_inner@8:PROC
-_TEXT SEGMENT
-
-
-
-
-
-
-
-
-
-
-
-
-ALIGN 16
-PUBLIC @ffi_call_i386@8
-@ffi_call_i386@8 PROC
-LUW0:
-	
- 
-
-
-
-	mov	    eax, [esp]		
-	mov	    [ecx], ebp		
-	mov 	[ecx+4], eax	
-
-	
-
-
-
-
-
-
-	mov 	ebp, ecx
-LUW1:
-	
-	
-
-	mov 	esp, edx		
-	mov 	eax, [20+0*4+ebp]	
-	mov 	edx, [20+1*4+ebp]
-	mov	    ecx, [20+2*4+ebp]
-
-	call	dword ptr [ebp+8]
-
-	mov	    ecx, [12+ebp]		
-	mov 	[ebp+8], ebx		
-LUW2:
-	
-
-	and 	ecx, 15
-	lea 	ebx, [Lstore_table + ecx * 8]
-	mov 	ecx, [ebp+16]		
-	jmp	    ebx
-
-	ALIGN	8
-Lstore_table:
-ALIGN 8; ORG Lstore_table + 0 * 8
-	fstp	DWORD PTR [ecx]
-	jmp	Le1
-ALIGN 8; ORG Lstore_table + 1 * 8
-	fstp	QWORD PTR [ecx]
-	jmp	Le1
-ALIGN 8; ORG Lstore_table + 2 * 8
-	fstp	QWORD PTR [ecx]
-	jmp	Le1
-ALIGN 8; ORG Lstore_table + 3 * 8
-	movsx	eax, al
-	mov	[ecx], eax
-	jmp	Le1
-ALIGN 8; ORG Lstore_table + 4 * 8
-	movsx	eax, ax
-	mov	[ecx], eax
-	jmp	Le1
-ALIGN 8; ORG Lstore_table + 5 * 8
-	movzx	eax, al
-	mov	[ecx], eax
-	jmp	Le1
-ALIGN 8; ORG Lstore_table + 6 * 8
-	movzx	eax, ax
-	mov	[ecx], eax
-	jmp	Le1
-ALIGN 8; ORG Lstore_table + 7 * 8
-	mov	[ecx+4], edx
-	
-ALIGN 8; ORG Lstore_table + X86_RET_int 32 * 8
-	mov	[ecx], eax
-	
-ALIGN 8; ORG Lstore_table + 9 * 8
-Le1:
-	mov	    ebx, [ebp+8]
-	mov	    esp, ebp
-	pop 	ebp
-LUW3:
-	
-	
-	
-	
-	ret
-LUW4:
-	
-
-ALIGN 8; ORG Lstore_table + 10 * 8
-	jmp	    Le1
-ALIGN 8; ORG Lstore_table + 11 * 8
-	jmp	    Le1
-ALIGN 8; ORG Lstore_table + 12 * 8
-	mov 	[ecx], al
-	jmp	    Le1
-ALIGN 8; ORG Lstore_table + 13 * 8
-	mov 	[ecx], ax
-	jmp	    Le1
-
-	
-ALIGN 8; ORG Lstore_table + 14 * 8
-	int 3
-ALIGN 8; ORG Lstore_table + 15 * 8
-	int 3
-
-LUW5:
-	
-@ffi_call_i386@8 ENDP
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-FFI_CLOSURE_SAVE_REGS MACRO
-	mov 	[esp + 0+16+0*4], eax
-	mov 	[esp + 0+16+1*4], edx
-	mov 	[esp + 0+16+2*4], ecx
-ENDM
-
-FFI_CLOSURE_COPY_TRAMP_DATA MACRO
-	mov 	edx, [eax+12]      
-	mov 	ecx, [eax+12+4]    
-	mov 	eax, [eax+12+8];   
-	mov 	[esp+0+28], edx
-	mov 	[esp+0+32], ecx
-	mov 	[esp+0+36], eax
-ENDM
-
-
-FFI_CLOSURE_PREP_CALL MACRO
-	mov	    ecx, esp                    
-	lea 	edx, [esp+(40 + 4)+4]     
-ENDM
-
-
-
-
-
-
-
-
-
-FFI_CLOSURE_CALL_INNER MACRO UWN
-	call	@ffi_closure_inner@8
-ENDM
-
-FFI_CLOSURE_MASK_AND_JUMP MACRO LABEL
-	and	    eax, 15
-	lea 	edx, [LABEL+eax*8]
-	mov 	eax, [esp+0]       
-	jmp	    edx
-ENDM
-
-ALIGN 16
-PUBLIC ffi_go_closure_EAX
-ffi_go_closure_EAX PROC C
-LUW6:
-	
-	sub	esp, (40 + 4)
-LUW7:
-	
-	FFI_CLOSURE_SAVE_REGS
-	mov     edx, [eax+4]			
-	mov 	ecx, [eax +8]			
-	mov 	[esp+0+28], edx
-	mov 	[esp+0+32], ecx
-	mov 	[esp+0+36], eax	
-	jmp	Ldo_closure_i386
-LUW8:
-	
-ffi_go_closure_EAX ENDP
-
-ALIGN 16
-PUBLIC ffi_go_closure_ECX
-ffi_go_closure_ECX PROC C
-LUW9:
-	
-	sub 	esp, (40 + 4)
-LUW10:
-	
-	FFI_CLOSURE_SAVE_REGS
-	mov 	edx, [ecx+4]			
-	mov 	eax, [ecx+8]			
-	mov 	[esp+0+28], edx
-	mov 	[esp+0+32], eax
-	mov 	[esp+0+36], ecx	
-	jmp	Ldo_closure_i386
-LUW11:
-	
-ffi_go_closure_ECX ENDP
-
-
-
-
-ALIGN 16
-PUBLIC ffi_closure_i386
-ffi_closure_i386 PROC C
-LUW12:
-	
-	sub	    esp, (40 + 4)
-LUW13:
-	
-
-	FFI_CLOSURE_SAVE_REGS
-	FFI_CLOSURE_COPY_TRAMP_DATA
-
-	
-Ldo_closure_i386::
-
-	FFI_CLOSURE_PREP_CALL
-	FFI_CLOSURE_CALL_INNER(14)
-	FFI_CLOSURE_MASK_AND_JUMP Lload_table2
-
-    ALIGN 8
-Lload_table2:
-ALIGN 8; ORG Lload_table2 + 0 * 8
-	fld 	dword ptr [esp+0]
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 1 * 8
-	fld 	qword ptr [esp+0]
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 2 * 8
-	fld 	qword ptr [esp+0]
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 3 * 8
-	movsx	eax, al
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 4 * 8
-	movsx	eax, ax
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 5 * 8
-	movzx	eax, al
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 6 * 8
-	movzx	eax, ax
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 7 * 8
-	mov 	edx, [esp+0+4]
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 8 * 8
-	nop
-	
-ALIGN 8; ORG Lload_table2 + 9 * 8
-Le2:
-	add 	esp, (40 + 4)
-LUW16:
-	
-	ret
-LUW17:
-	
-ALIGN 8; ORG Lload_table2 + 10 * 8
-	add 	esp, (40 + 4)
-LUW18:
-	
-	ret	4
-LUW19:
-	
-ALIGN 8; ORG Lload_table2 + 11 * 8
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 12 * 8
-	movzx	eax, al
-	jmp	Le2
-ALIGN 8; ORG Lload_table2 + 13 * 8
-	movzx	eax, ax
-	jmp	Le2
-
-	
-ALIGN 8; ORG Lload_table2 + 14 * 8
-	int 3
-ALIGN 8; ORG Lload_table2 + 15 * 8
-	int 3
-
-LUW20:
-	
-ffi_closure_i386 ENDP
-
-ALIGN 16
-PUBLIC	ffi_go_closure_STDCALL
-ffi_go_closure_STDCALL PROC C
-LUW21:
-	
-	sub 	esp, (40 + 4)
-LUW22:
-	
-	FFI_CLOSURE_SAVE_REGS
-	mov 	edx, [ecx+4]			
-	mov 	eax, [ecx+8]			
-	mov 	[esp+0+28], edx
-	mov 	[esp+0+32], eax
-	mov 	[esp+0+36], ecx	
-	jmp	Ldo_closure_STDCALL
-LUW23:
-	
-ffi_go_closure_STDCALL ENDP
-
-
-
-
-ALIGN 16
-PUBLIC ffi_closure_REGISTER
-ffi_closure_REGISTER PROC C
-LUW24:
-	
-	
-	
-	sub 	esp, (40 + 4)-4
-LUW25:
-	
-	FFI_CLOSURE_SAVE_REGS
-	mov	ecx, [esp+(40 + 4)-4] 	
-	mov	eax, [esp+(40 + 4)]		
-	mov	[esp+(40 + 4)], ecx		
-	jmp	Ldo_closure_REGISTER
-LUW26:
-	
-ffi_closure_REGISTER ENDP
-
-
-
-
-
-ALIGN 16
-PUBLIC ffi_closure_STDCALL
-ffi_closure_STDCALL PROC C
-LUW27:
-	
-	sub 	esp, (40 + 4)
-LUW28:
-	
-
-	FFI_CLOSURE_SAVE_REGS
-
-	
-Ldo_closure_REGISTER::
-
-	FFI_CLOSURE_COPY_TRAMP_DATA
-
-	
-Ldo_closure_STDCALL::
-
-	FFI_CLOSURE_PREP_CALL
-	FFI_CLOSURE_CALL_INNER(29)
-
-	mov 	ecx, eax
-	shr 	ecx, 4	    
-	lea 	ecx, [esp+(40 + 4)+ecx]	
-	mov 	edx, [esp+(40 + 4)]		
-	mov 	[ecx], edx
-
-	
-
-
-
-
-
-	FFI_CLOSURE_MASK_AND_JUMP  Lload_table3
-
-    ALIGN 8
-Lload_table3:
-ALIGN 8; ORG Lload_table3 + 0 * 8
-	fld    DWORD PTR [esp+0]
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 1 * 8
-	fld    QWORD PTR [esp+0]
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 2 * 8
-	fld    QWORD PTR [esp+0]
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 3 * 8
-	movsx   eax, al
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 4 * 8
-	movsx   eax, ax
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 5 * 8
-	movzx   eax, al
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 6 * 8
-	movzx   eax, ax
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 7 * 8
-	mov 	edx, [esp+0+4]
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + X86_RET_int 32 * 8
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 9 * 8
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 10 * 8
-	mov     esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 11 * 8
-	mov 	esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 12 * 8
-	movzx	eax, al
-	mov 	esp, ecx
-	ret
-ALIGN 8; ORG Lload_table3 + 13 * 8
-	movzx	eax, ax
-	mov 	esp, ecx
-	ret
-
-	
-ALIGN 8; ORG Lload_table3 + 14 * 8
-	int 3
-ALIGN 8; ORG Lload_table3 + 15 * 8
-	int 3
-
-LUW31:
-	
-ffi_closure_STDCALL ENDP
-
-
-
-
-
-ALIGN 16
-PUBLIC ffi_closure_raw_SYSV
-ffi_closure_raw_SYSV PROC C
-LUW32:
-	
-	sub 	esp, (16+16+12)
-LUW33:
-	
-	mov 	[esp+(16+16+12)-4], ebx
-LUW34:
-	
-
-	mov 	edx, [eax+12+8]	
-	mov 	[esp+12], edx
-	lea 	edx, [esp+(16+16+12)+4]		
-	mov 	[esp+8], edx
-	lea 	edx, [esp+16]				
-	mov 	[esp+4], edx
-	mov 	ebx, [eax+12]		
-	mov 	[esp], ebx
-	call	DWORD PTR [eax+12+4]		
-
-	mov 	eax, [ebx+20]			
-	and 	eax, 15
-
-
-
-
-
-	lea 	ecx, [Lload_table4+eax+8]
-
-	mov 	ebx, [esp+(16+16+12)-4]
-LUW35:
-	
-	mov 	eax, [esp+16]				
-	jmp	    dword ptr [ecx]
-
-	ALIGN 8
-Lload_table4:
-ALIGN 8; ORG Lload_table4 + 0 * 8
-	fld 	DWORD PTR [esp +16]
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 1 * 8
-	fld 	QWORD PTR [esp +16]
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 2 * 8
-	fld 	QWORD PTR [esp +16]
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 3 * 8
-	movsx	eax, al
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 4 * 8
-	movsx	eax, ax
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 5 * 8
-	movzx	eax, al
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 6 * 8
-	movzx	eax, ax
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 7 * 8
-	mov 	edx, [esp+16+4]
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + X86_RET_int 32 * 8
-	nop
-	
-ALIGN 8; ORG Lload_table4 + 9 * 8
-Le4:
-	add 	esp, (16+16+12)
-LUW36:
-	
-	ret
-LUW37:
-	
-ALIGN 8; ORG Lload_table4 + 10 * 8
-	add 	esp, (16+16+12)
-LUW38:
-	
-	ret	4
-LUW39:
-	
-ALIGN 8; ORG Lload_table4 + 11 * 8
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 12 * 8
-	movzx	eax, al
-	jmp	Le4
-ALIGN 8; ORG Lload_table4 + 13 * 8
-	movzx	eax, ax
-	jmp	Le4
-
-	
-ALIGN 8; ORG Lload_table4 + 14 * 8
-	int 3
-ALIGN 8; ORG Lload_table4 + 15 * 8
-	int 3
-
-LUW40:
-	
-ffi_closure_raw_SYSV ENDP
-
-
-
-ALIGN 16
-PUBLIC ffi_closure_raw_THISCALL
-ffi_closure_raw_THISCALL PROC C
-LUW41:
-	
-	
-
-	pop 	edx
-LUW42:
-	
-	
-	push	ecx
-LUW43:
-	
-	push 	edx
-LUW44:
-	
-	
-	sub 	esp, (16+16+8)
-LUW45:
-	
-	mov 	[esp+(16+16+8)-4], ebx
-LUW46:
-	
-
-	mov 	edx, [eax+12+8]	
-	mov 	[esp+12], edx
-	lea 	edx, [esp+(16+16+8)+4]		
-	mov 	[esp+8], edx
-	lea 	edx, [esp+16]				
-	mov 	[esp+4], edx
-	mov 	ebx, [eax+12]		
-	mov 	[esp], ebx
-	call	DWORD PTR [eax+12+4]		
-
-	mov 	eax, [ebx+20]				
-	and 	eax, 15
-
-
-
-
-
-	lea 	ecx, [Lload_table5+eax*8]
-
-	mov 	ebx, [esp+(16+16+8)-4]
-LUW47:
-	
-	mov 	eax, [esp+16]				
-	jmp	    DWORD PTR [ecx]
-
-	AlIGN 4
-Lload_table5:
-ALIGN 8; ORG Lload_table5 + 0 * 8
-	fld	DWORD PTR [esp +16]
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 1 * 8
-	fld	QWORD PTR [esp +16]
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 2 * 8
-	fld	QWORD PTR [esp+16]
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 3 * 8
-	movsx	eax, al
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 4 * 8
-	movsx	eax, ax
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 5 * 8
-	movzx	eax, al
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 6 * 8
-	movzx	eax, ax
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 7 * 8
-	mov 	edx, [esp+16+4]
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + X86_RET_int 32 * 8
-	nop
-	
-ALIGN 8; ORG Lload_table5 + 9 * 8
-Le5:
-	add 	esp, (16+16+8)
-LUW48:
-	
-	
-	ret	4
-LUW49:
-	
-ALIGN 8; ORG Lload_table5 + 10 * 8
-	add 	esp, (16+16+8)
-LUW50:
-	
-	ret	8
-LUW51:
-	
-ALIGN 8; ORG Lload_table5 + 11 * 8
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 12 * 8
-	movzx	eax, al
-	jmp	Le5
-ALIGN 8; ORG Lload_table5 + 13 * 8
-	movzx	eax, ax
-	jmp	Le5
-
-	
-ALIGN 8; ORG Lload_table5 + 14 * 8
-	int 3
-ALIGN 8; ORG Lload_table5 + 15 * 8
-	int 3
-
-LUW52:
-	
-ffi_closure_raw_THISCALL ENDP
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+    .686P 
+    .MODEL FLAT 
+ 
+EXTRN	@ffi_closure_inner@8:PROC 
+_TEXT SEGMENT 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ALIGN 16 
+PUBLIC @ffi_call_i386@8 
+@ffi_call_i386@8 PROC 
+LUW0: 
+	 
+  
+ 
+ 
+ 
+	mov	    eax, [esp]		 
+	mov	    [ecx], ebp		 
+	mov 	[ecx+4], eax	 
+ 
+	 
+ 
+ 
+ 
+ 
+ 
+ 
+	mov 	ebp, ecx 
+LUW1: 
+	 
+	 
+ 
+	mov 	esp, edx		 
+	mov 	eax, [20+0*4+ebp]	 
+	mov 	edx, [20+1*4+ebp] 
+	mov	    ecx, [20+2*4+ebp] 
+ 
+	call	dword ptr [ebp+8] 
+ 
+	mov	    ecx, [12+ebp]		 
+	mov 	[ebp+8], ebx		 
+LUW2: 
+	 
+ 
+	and 	ecx, 15 
+	lea 	ebx, [Lstore_table + ecx * 8] 
+	mov 	ecx, [ebp+16]		 
+	jmp	    ebx 
+ 
+	ALIGN	8 
+Lstore_table: 
+ALIGN 8; ORG Lstore_table + 0 * 8 
+	fstp	DWORD PTR [ecx] 
+	jmp	Le1 
+ALIGN 8; ORG Lstore_table + 1 * 8 
+	fstp	QWORD PTR [ecx] 
+	jmp	Le1 
+ALIGN 8; ORG Lstore_table + 2 * 8 
+	fstp	QWORD PTR [ecx] 
+	jmp	Le1 
+ALIGN 8; ORG Lstore_table + 3 * 8 
+	movsx	eax, al 
+	mov	[ecx], eax 
+	jmp	Le1 
+ALIGN 8; ORG Lstore_table + 4 * 8 
+	movsx	eax, ax 
+	mov	[ecx], eax 
+	jmp	Le1 
+ALIGN 8; ORG Lstore_table + 5 * 8 
+	movzx	eax, al 
+	mov	[ecx], eax 
+	jmp	Le1 
+ALIGN 8; ORG Lstore_table + 6 * 8 
+	movzx	eax, ax 
+	mov	[ecx], eax 
+	jmp	Le1 
+ALIGN 8; ORG Lstore_table + 7 * 8 
+	mov	[ecx+4], edx 
+	 
+ALIGN 8; ORG Lstore_table + X86_RET_int 32 * 8 
+	mov	[ecx], eax 
+	 
+ALIGN 8; ORG Lstore_table + 9 * 8 
+Le1: 
+	mov	    ebx, [ebp+8] 
+	mov	    esp, ebp 
+	pop 	ebp 
+LUW3: 
+	 
+	 
+	 
+	 
+	ret 
+LUW4: 
+	 
+ 
+ALIGN 8; ORG Lstore_table + 10 * 8 
+	jmp	    Le1 
+ALIGN 8; ORG Lstore_table + 11 * 8 
+	jmp	    Le1 
+ALIGN 8; ORG Lstore_table + 12 * 8 
+	mov 	[ecx], al 
+	jmp	    Le1 
+ALIGN 8; ORG Lstore_table + 13 * 8 
+	mov 	[ecx], ax 
+	jmp	    Le1 
+ 
+	 
+ALIGN 8; ORG Lstore_table + 14 * 8 
+	int 3 
+ALIGN 8; ORG Lstore_table + 15 * 8 
+	int 3 
+ 
+LUW5: 
+	 
+@ffi_call_i386@8 ENDP 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+FFI_CLOSURE_SAVE_REGS MACRO 
+	mov 	[esp + 0+16+0*4], eax 
+	mov 	[esp + 0+16+1*4], edx 
+	mov 	[esp + 0+16+2*4], ecx 
+ENDM 
+ 
+FFI_CLOSURE_COPY_TRAMP_DATA MACRO 
+	mov 	edx, [eax+12]       
+	mov 	ecx, [eax+12+4]     
+	mov 	eax, [eax+12+8];    
+	mov 	[esp+0+28], edx 
+	mov 	[esp+0+32], ecx 
+	mov 	[esp+0+36], eax 
+ENDM 
+ 
+ 
+FFI_CLOSURE_PREP_CALL MACRO 
+	mov	    ecx, esp                     
+	lea 	edx, [esp+(40 + 4)+4]      
+ENDM 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+FFI_CLOSURE_CALL_INNER MACRO UWN 
+	call	@ffi_closure_inner@8 
+ENDM 
+ 
+FFI_CLOSURE_MASK_AND_JUMP MACRO LABEL 
+	and	    eax, 15 
+	lea 	edx, [LABEL+eax*8] 
+	mov 	eax, [esp+0]        
+	jmp	    edx 
+ENDM 
+ 
+ALIGN 16 
+PUBLIC ffi_go_closure_EAX 
+ffi_go_closure_EAX PROC C 
+LUW6: 
+	 
+	sub	esp, (40 + 4) 
+LUW7: 
+	 
+	FFI_CLOSURE_SAVE_REGS 
+	mov     edx, [eax+4]			 
+	mov 	ecx, [eax +8]			 
+	mov 	[esp+0+28], edx 
+	mov 	[esp+0+32], ecx 
+	mov 	[esp+0+36], eax	 
+	jmp	Ldo_closure_i386 
+LUW8: 
+	 
+ffi_go_closure_EAX ENDP 
+ 
+ALIGN 16 
+PUBLIC ffi_go_closure_ECX 
+ffi_go_closure_ECX PROC C 
+LUW9: 
+	 
+	sub 	esp, (40 + 4) 
+LUW10: 
+	 
+	FFI_CLOSURE_SAVE_REGS 
+	mov 	edx, [ecx+4]			 
+	mov 	eax, [ecx+8]			 
+	mov 	[esp+0+28], edx 
+	mov 	[esp+0+32], eax 
+	mov 	[esp+0+36], ecx	 
+	jmp	Ldo_closure_i386 
+LUW11: 
+	 
+ffi_go_closure_ECX ENDP 
+ 
+ 
+ 
+ 
+ALIGN 16 
+PUBLIC ffi_closure_i386 
+ffi_closure_i386 PROC C 
+LUW12: 
+	 
+	sub	    esp, (40 + 4) 
+LUW13: 
+	 
+ 
+	FFI_CLOSURE_SAVE_REGS 
+	FFI_CLOSURE_COPY_TRAMP_DATA 
+ 
+	 
+Ldo_closure_i386:: 
+ 
+	FFI_CLOSURE_PREP_CALL 
+	FFI_CLOSURE_CALL_INNER(14) 
+	FFI_CLOSURE_MASK_AND_JUMP Lload_table2 
+ 
+    ALIGN 8 
+Lload_table2: 
+ALIGN 8; ORG Lload_table2 + 0 * 8 
+	fld 	dword ptr [esp+0] 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 1 * 8 
+	fld 	qword ptr [esp+0] 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 2 * 8 
+	fld 	qword ptr [esp+0] 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 3 * 8 
+	movsx	eax, al 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 4 * 8 
+	movsx	eax, ax 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 5 * 8 
+	movzx	eax, al 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 6 * 8 
+	movzx	eax, ax 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 7 * 8 
+	mov 	edx, [esp+0+4] 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 8 * 8 
+	nop 
+	 
+ALIGN 8; ORG Lload_table2 + 9 * 8 
+Le2: 
+	add 	esp, (40 + 4) 
+LUW16: 
+	 
+	ret 
+LUW17: 
+	 
+ALIGN 8; ORG Lload_table2 + 10 * 8 
+	add 	esp, (40 + 4) 
+LUW18: 
+	 
+	ret	4 
+LUW19: 
+	 
+ALIGN 8; ORG Lload_table2 + 11 * 8 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 12 * 8 
+	movzx	eax, al 
+	jmp	Le2 
+ALIGN 8; ORG Lload_table2 + 13 * 8 
+	movzx	eax, ax 
+	jmp	Le2 
+ 
+	 
+ALIGN 8; ORG Lload_table2 + 14 * 8 
+	int 3 
+ALIGN 8; ORG Lload_table2 + 15 * 8 
+	int 3 
+ 
+LUW20: 
+	 
+ffi_closure_i386 ENDP 
+ 
+ALIGN 16 
+PUBLIC	ffi_go_closure_STDCALL 
+ffi_go_closure_STDCALL PROC C 
+LUW21: 
+	 
+	sub 	esp, (40 + 4) 
+LUW22: 
+	 
+	FFI_CLOSURE_SAVE_REGS 
+	mov 	edx, [ecx+4]			 
+	mov 	eax, [ecx+8]			 
+	mov 	[esp+0+28], edx 
+	mov 	[esp+0+32], eax 
+	mov 	[esp+0+36], ecx	 
+	jmp	Ldo_closure_STDCALL 
+LUW23: 
+	 
+ffi_go_closure_STDCALL ENDP 
+ 
+ 
+ 
+ 
+ALIGN 16 
+PUBLIC ffi_closure_REGISTER 
+ffi_closure_REGISTER PROC C 
+LUW24: 
+	 
+	 
+	 
+	sub 	esp, (40 + 4)-4 
+LUW25: 
+	 
+	FFI_CLOSURE_SAVE_REGS 
+	mov	ecx, [esp+(40 + 4)-4] 	 
+	mov	eax, [esp+(40 + 4)]		 
+	mov	[esp+(40 + 4)], ecx		 
+	jmp	Ldo_closure_REGISTER 
+LUW26: 
+	 
+ffi_closure_REGISTER ENDP 
+ 
+ 
+ 
+ 
+ 
+ALIGN 16 
+PUBLIC ffi_closure_STDCALL 
+ffi_closure_STDCALL PROC C 
+LUW27: 
+	 
+	sub 	esp, (40 + 4) 
+LUW28: 
+	 
+ 
+	FFI_CLOSURE_SAVE_REGS 
+ 
+	 
+Ldo_closure_REGISTER:: 
+ 
+	FFI_CLOSURE_COPY_TRAMP_DATA 
+ 
+	 
+Ldo_closure_STDCALL:: 
+ 
+	FFI_CLOSURE_PREP_CALL 
+	FFI_CLOSURE_CALL_INNER(29) 
+ 
+	mov 	ecx, eax 
+	shr 	ecx, 4	     
+	lea 	ecx, [esp+(40 + 4)+ecx]	 
+	mov 	edx, [esp+(40 + 4)]		 
+	mov 	[ecx], edx 
+ 
+	 
+ 
+ 
+ 
+ 
+ 
+	FFI_CLOSURE_MASK_AND_JUMP  Lload_table3 
+ 
+    ALIGN 8 
+Lload_table3: 
+ALIGN 8; ORG Lload_table3 + 0 * 8 
+	fld    DWORD PTR [esp+0] 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 1 * 8 
+	fld    QWORD PTR [esp+0] 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 2 * 8 
+	fld    QWORD PTR [esp+0] 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 3 * 8 
+	movsx   eax, al 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 4 * 8 
+	movsx   eax, ax 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 5 * 8 
+	movzx   eax, al 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 6 * 8 
+	movzx   eax, ax 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 7 * 8 
+	mov 	edx, [esp+0+4] 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + X86_RET_int 32 * 8 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 9 * 8 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 10 * 8 
+	mov     esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 11 * 8 
+	mov 	esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 12 * 8 
+	movzx	eax, al 
+	mov 	esp, ecx 
+	ret 
+ALIGN 8; ORG Lload_table3 + 13 * 8 
+	movzx	eax, ax 
+	mov 	esp, ecx 
+	ret 
+ 
+	 
+ALIGN 8; ORG Lload_table3 + 14 * 8 
+	int 3 
+ALIGN 8; ORG Lload_table3 + 15 * 8 
+	int 3 
+ 
+LUW31: 
+	 
+ffi_closure_STDCALL ENDP 
+ 
+ 
+ 
+ 
+ 
+ALIGN 16 
+PUBLIC ffi_closure_raw_SYSV 
+ffi_closure_raw_SYSV PROC C 
+LUW32: 
+	 
+	sub 	esp, (16+16+12) 
+LUW33: 
+	 
+	mov 	[esp+(16+16+12)-4], ebx 
+LUW34: 
+	 
+ 
+	mov 	edx, [eax+12+8]	 
+	mov 	[esp+12], edx 
+	lea 	edx, [esp+(16+16+12)+4]		 
+	mov 	[esp+8], edx 
+	lea 	edx, [esp+16]				 
+	mov 	[esp+4], edx 
+	mov 	ebx, [eax+12]		 
+	mov 	[esp], ebx 
+	call	DWORD PTR [eax+12+4]		 
+ 
+	mov 	eax, [ebx+20]			 
+	and 	eax, 15 
+ 
+ 
+ 
+ 
+ 
+	lea 	ecx, [Lload_table4+eax+8] 
+ 
+	mov 	ebx, [esp+(16+16+12)-4] 
+LUW35: 
+	 
+	mov 	eax, [esp+16]				 
+	jmp	    dword ptr [ecx] 
+ 
+	ALIGN 8 
+Lload_table4: 
+ALIGN 8; ORG Lload_table4 + 0 * 8 
+	fld 	DWORD PTR [esp +16] 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 1 * 8 
+	fld 	QWORD PTR [esp +16] 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 2 * 8 
+	fld 	QWORD PTR [esp +16] 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 3 * 8 
+	movsx	eax, al 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 4 * 8 
+	movsx	eax, ax 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 5 * 8 
+	movzx	eax, al 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 6 * 8 
+	movzx	eax, ax 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 7 * 8 
+	mov 	edx, [esp+16+4] 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + X86_RET_int 32 * 8 
+	nop 
+	 
+ALIGN 8; ORG Lload_table4 + 9 * 8 
+Le4: 
+	add 	esp, (16+16+12) 
+LUW36: 
+	 
+	ret 
+LUW37: 
+	 
+ALIGN 8; ORG Lload_table4 + 10 * 8 
+	add 	esp, (16+16+12) 
+LUW38: 
+	 
+	ret	4 
+LUW39: 
+	 
+ALIGN 8; ORG Lload_table4 + 11 * 8 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 12 * 8 
+	movzx	eax, al 
+	jmp	Le4 
+ALIGN 8; ORG Lload_table4 + 13 * 8 
+	movzx	eax, ax 
+	jmp	Le4 
+ 
+	 
+ALIGN 8; ORG Lload_table4 + 14 * 8 
+	int 3 
+ALIGN 8; ORG Lload_table4 + 15 * 8 
+	int 3 
+ 
+LUW40: 
+	 
+ffi_closure_raw_SYSV ENDP 
+ 
+ 
+ 
+ALIGN 16 
+PUBLIC ffi_closure_raw_THISCALL 
+ffi_closure_raw_THISCALL PROC C 
+LUW41: 
+	 
+	 
+ 
+	pop 	edx 
+LUW42: 
+	 
+	 
+	push	ecx 
+LUW43: 
+	 
+	push 	edx 
+LUW44: 
+	 
+	 
+	sub 	esp, (16+16+8) 
+LUW45: 
+	 
+	mov 	[esp+(16+16+8)-4], ebx 
+LUW46: 
+	 
+ 
+	mov 	edx, [eax+12+8]	 
+	mov 	[esp+12], edx 
+	lea 	edx, [esp+(16+16+8)+4]		 
+	mov 	[esp+8], edx 
+	lea 	edx, [esp+16]				 
+	mov 	[esp+4], edx 
+	mov 	ebx, [eax+12]		 
+	mov 	[esp], ebx 
+	call	DWORD PTR [eax+12+4]		 
+ 
+	mov 	eax, [ebx+20]				 
+	and 	eax, 15 
+ 
+ 
+ 
+ 
+ 
+	lea 	ecx, [Lload_table5+eax*8] 
+ 
+	mov 	ebx, [esp+(16+16+8)-4] 
+LUW47: 
+	 
+	mov 	eax, [esp+16]				 
+	jmp	    DWORD PTR [ecx] 
+ 
+	AlIGN 4 
+Lload_table5: 
+ALIGN 8; ORG Lload_table5 + 0 * 8 
+	fld	DWORD PTR [esp +16] 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 1 * 8 
+	fld	QWORD PTR [esp +16] 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 2 * 8 
+	fld	QWORD PTR [esp+16] 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 3 * 8 
+	movsx	eax, al 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 4 * 8 
+	movsx	eax, ax 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 5 * 8 
+	movzx	eax, al 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 6 * 8 
+	movzx	eax, ax 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 7 * 8 
+	mov 	edx, [esp+16+4] 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + X86_RET_int 32 * 8 
+	nop 
+	 
+ALIGN 8; ORG Lload_table5 + 9 * 8 
+Le5: 
+	add 	esp, (16+16+8) 
+LUW48: 
+	 
+	 
+	ret	4 
+LUW49: 
+	 
+ALIGN 8; ORG Lload_table5 + 10 * 8 
+	add 	esp, (16+16+8) 
+LUW50: 
+	 
+	ret	8 
+LUW51: 
+	 
+ALIGN 8; ORG Lload_table5 + 11 * 8 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 12 * 8 
+	movzx	eax, al 
+	jmp	Le5 
+ALIGN 8; ORG Lload_table5 + 13 * 8 
+	movzx	eax, ax 
+	jmp	Le5 
+ 
+	 
+ALIGN 8; ORG Lload_table5 + 14 * 8 
+	int 3 
+ALIGN 8; ORG Lload_table5 + 15 * 8 
+	int 3 
+ 
+LUW52: 
+	 
+ffi_closure_raw_THISCALL ENDP 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+END 
diff --git a/contrib/restricted/libffi/configs/i686-pc-linux-android16/fficonfig.h b/contrib/restricted/libffi/configs/i686-pc-linux-android16/fficonfig.h
index 58cdf8c2eb..c957e73e66 100644
--- a/contrib/restricted/libffi/configs/i686-pc-linux-android16/fficonfig.h
+++ b/contrib/restricted/libffi/configs/i686-pc-linux-android16/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "a"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#define FFI_MMAP_EXEC_WRIT 1
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-/* #undef HAVE_MKOSTEMP */
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-#define HAVE_RO_EH_FRAME 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 8
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 4
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "a" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+#define FFI_MMAP_EXEC_WRIT 1 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+/* #undef HAVE_MKOSTEMP */ 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+#define HAVE_RO_EH_FRAME 1 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 8 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 4 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffi.h b/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffi.h
index b0f7592a05..35e667a9af 100644
--- a/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffi.h
+++ b/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86
-#define X86
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86 
+#define X86 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 0 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffitarget.h b/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffitarget.h
index 85ccedfedc..23c8505403 100644
--- a/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/i686-pc-linux-android16/include/ffitarget.h
@@ -1,147 +1,147 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-# define FFI_TRAMPOLINE_SIZE 24
-# define FFI_NATIVE_RAW_API 0
-#else
-# define FFI_TRAMPOLINE_SIZE 12
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+# define FFI_TRAMPOLINE_SIZE 24 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+# define FFI_TRAMPOLINE_SIZE 12 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/fficonfig.h b/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/fficonfig.h
index e258f46aea..f767119a2f 100644
--- a/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/fficonfig.h
+++ b/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "a"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-#define HAVE_AS_CFI_PSEUDO_OP 1
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-/* #undef HAVE_AS_X86_PCREL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-#define HAVE_LONG_DOUBLE_VARIANT 1
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-#define HAVE_RO_EH_FRAME 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "a" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+#define HAVE_AS_CFI_PSEUDO_OP 1 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+/* #undef HAVE_AS_X86_PCREL */ 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+#define HAVE_LONG_DOUBLE_VARIANT 1 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+#define HAVE_RO_EH_FRAME 1 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffi.h b/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffi.h
index 3b1a1bc7a0..3d81d28902 100644
--- a/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffi.h
+++ b/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef POWERPC
-#define POWERPC
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef POWERPC 
+#define POWERPC 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffitarget.h b/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffitarget.h
index 7fb9a93908..1a25a43141 100644
--- a/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/powerpc64le-unknown-linux-gnu/include/ffitarget.h
@@ -1,204 +1,204 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012  Anthony Green
-                 Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc
-                 Copyright (c) 1996-2003  Red Hat, Inc.
-
-   Target configuration macros for PowerPC.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-#if defined (POWERPC) && defined (__powerpc64__)	/* linux64 */
-#ifndef POWERPC64
-#define POWERPC64
-#endif
-#elif defined (POWERPC_DARWIN) && defined (__ppc64__)	/* Darwin64 */
-#ifndef POWERPC64
-#define POWERPC64
-#endif
-#ifndef POWERPC_DARWIN64
-#define POWERPC_DARWIN64
-#endif
-#elif defined (POWERPC_AIX) && defined (__64BIT__)	/* AIX64 */
-#ifndef POWERPC64
-#define POWERPC64
-#endif
-#endif
-
-#ifndef LIBFFI_ASM
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-
-typedef enum ffi_abi {
-  FFI_FIRST_ABI = 0,
-
-#if defined (POWERPC_AIX)
-  FFI_AIX,
-  FFI_DARWIN,
-  FFI_DEFAULT_ABI = FFI_AIX,
-  FFI_LAST_ABI
-
-#elif defined (POWERPC_DARWIN)
-  FFI_AIX,
-  FFI_DARWIN,
-  FFI_DEFAULT_ABI = FFI_DARWIN,
-  FFI_LAST_ABI
-
-#else
-  /* The FFI_COMPAT values are used by old code.  Since libffi may be
-     a shared library we have to support old values for backwards
-     compatibility.  */
-  FFI_COMPAT_SYSV,
-  FFI_COMPAT_GCC_SYSV,
-  FFI_COMPAT_LINUX64,
-  FFI_COMPAT_LINUX,
-  FFI_COMPAT_LINUX_SOFT_FLOAT,
-
-# if defined (POWERPC64)
-  /* This bit, always set in new code, must not be set in any of the
-     old FFI_COMPAT values that might be used for 64-bit linux.  We
-     only need worry about FFI_COMPAT_LINUX64, but to be safe avoid
-     all old values.  */
-  FFI_LINUX = 8,
-  /* This and following bits can reuse FFI_COMPAT values.  */
-  FFI_LINUX_STRUCT_ALIGN = 1,
-  FFI_LINUX_LONG_DOUBLE_128 = 2,
-  FFI_LINUX_LONG_DOUBLE_IEEE128 = 4,
-  FFI_DEFAULT_ABI = (FFI_LINUX
-#  ifdef __STRUCT_PARM_ALIGN__
-		     | FFI_LINUX_STRUCT_ALIGN
-#  endif
-#  ifdef __LONG_DOUBLE_128__
-		     | FFI_LINUX_LONG_DOUBLE_128
-#   ifdef __LONG_DOUBLE_IEEE128__
-		     | FFI_LINUX_LONG_DOUBLE_IEEE128
-#   endif
-#  endif
-		     ),
-  FFI_LAST_ABI = 16
-
-# else
-  /* This bit, always set in new code, must not be set in any of the
-     old FFI_COMPAT values that might be used for 32-bit linux/sysv/bsd.  */
-  FFI_SYSV = 8,
-  /* This and following bits can reuse FFI_COMPAT values.  */
-  FFI_SYSV_SOFT_FLOAT = 1,
-  FFI_SYSV_STRUCT_RET = 2,
-  FFI_SYSV_IBM_LONG_DOUBLE = 4,
-  FFI_SYSV_LONG_DOUBLE_128 = 16,
-
-  FFI_DEFAULT_ABI = (FFI_SYSV
-#  ifdef __NO_FPRS__
-		     | FFI_SYSV_SOFT_FLOAT
-#  endif
-#  if (defined (__SVR4_STRUCT_RETURN)					\
-       || defined (POWERPC_FREEBSD) && !defined (__AIX_STRUCT_RETURN))
-		     | FFI_SYSV_STRUCT_RET
-#  endif
-#  if __LDBL_MANT_DIG__ == 106
-		     | FFI_SYSV_IBM_LONG_DOUBLE
-#  endif
-#  ifdef __LONG_DOUBLE_128__
-		     | FFI_SYSV_LONG_DOUBLE_128
-#  endif
-		     ),
-  FFI_LAST_ABI = 32
-# endif
-#endif
-
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_NATIVE_RAW_API 0
-#if defined (POWERPC) || defined (POWERPC_FREEBSD)
-# define FFI_GO_CLOSURES 1
-# define FFI_TARGET_SPECIFIC_VARIADIC 1
-# define FFI_EXTRA_CIF_FIELDS unsigned nfixedargs
-#endif
-#if defined (POWERPC_AIX)
-# define FFI_GO_CLOSURES 1
-#endif
-
-/* ppc_closure.S and linux64_closure.S expect this.  */
-#define FFI_PPC_TYPE_LAST FFI_TYPE_POINTER
-
-/* We define additional types below.  If generic types are added that
-   must be supported by powerpc libffi then it is likely that
-   FFI_PPC_TYPE_LAST needs increasing *and* the jump tables in
-   ppc_closure.S and linux64_closure.S be extended.  */
-
-#if !(FFI_TYPE_LAST == FFI_PPC_TYPE_LAST		\
-      || (FFI_TYPE_LAST == FFI_TYPE_COMPLEX		\
-	  && !defined FFI_TARGET_HAS_COMPLEX_TYPE))
-# error "You likely have a broken powerpc libffi"
-#endif
-
-/* Needed for soft-float long-double-128 support.  */
-#define FFI_TYPE_UINT128 (FFI_PPC_TYPE_LAST + 1)
-
-/* Needed for FFI_SYSV small structure returns.  */
-#define FFI_SYSV_TYPE_SMALL_STRUCT (FFI_PPC_TYPE_LAST + 2)
-
-/* Used by ELFv2 for homogenous structure returns.  */
-#define FFI_V2_TYPE_VECTOR		(FFI_PPC_TYPE_LAST + 1)
-#define FFI_V2_TYPE_VECTOR_HOMOG	(FFI_PPC_TYPE_LAST + 2)
-#define FFI_V2_TYPE_FLOAT_HOMOG		(FFI_PPC_TYPE_LAST + 3)
-#define FFI_V2_TYPE_DOUBLE_HOMOG	(FFI_PPC_TYPE_LAST + 4)
-#define FFI_V2_TYPE_SMALL_STRUCT	(FFI_PPC_TYPE_LAST + 5)
-
-#if _CALL_ELF == 2
-# define FFI_TRAMPOLINE_SIZE 32
-#else
-# if defined(POWERPC64) || defined(POWERPC_AIX)
-#  if defined(POWERPC_DARWIN64)
-#    define FFI_TRAMPOLINE_SIZE 48
-#  else
-#    define FFI_TRAMPOLINE_SIZE 24
-#  endif
-# else /* POWERPC || POWERPC_AIX */
-#  define FFI_TRAMPOLINE_SIZE 40
-# endif
-#endif
-
-#ifndef LIBFFI_ASM
-#if defined(POWERPC_DARWIN) || defined(POWERPC_AIX)
-struct ffi_aix_trampoline_struct {
-    void * code_pointer;	/* Pointer to ffi_closure_ASM */
-    void * toc;			/* TOC */
-    void * static_chain;	/* Pointer to closure */
-};
-#endif
-#endif
-
-#endif
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012  Anthony Green 
+                 Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc 
+                 Copyright (c) 1996-2003  Red Hat, Inc. 
+ 
+   Target configuration macros for PowerPC. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+#if defined (POWERPC) && defined (__powerpc64__)	/* linux64 */ 
+#ifndef POWERPC64 
+#define POWERPC64 
+#endif 
+#elif defined (POWERPC_DARWIN) && defined (__ppc64__)	/* Darwin64 */ 
+#ifndef POWERPC64 
+#define POWERPC64 
+#endif 
+#ifndef POWERPC_DARWIN64 
+#define POWERPC_DARWIN64 
+#endif 
+#elif defined (POWERPC_AIX) && defined (__64BIT__)	/* AIX64 */ 
+#ifndef POWERPC64 
+#define POWERPC64 
+#endif 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+ 
+typedef enum ffi_abi { 
+  FFI_FIRST_ABI = 0, 
+ 
+#if defined (POWERPC_AIX) 
+  FFI_AIX, 
+  FFI_DARWIN, 
+  FFI_DEFAULT_ABI = FFI_AIX, 
+  FFI_LAST_ABI 
+ 
+#elif defined (POWERPC_DARWIN) 
+  FFI_AIX, 
+  FFI_DARWIN, 
+  FFI_DEFAULT_ABI = FFI_DARWIN, 
+  FFI_LAST_ABI 
+ 
+#else 
+  /* The FFI_COMPAT values are used by old code.  Since libffi may be 
+     a shared library we have to support old values for backwards 
+     compatibility.  */ 
+  FFI_COMPAT_SYSV, 
+  FFI_COMPAT_GCC_SYSV, 
+  FFI_COMPAT_LINUX64, 
+  FFI_COMPAT_LINUX, 
+  FFI_COMPAT_LINUX_SOFT_FLOAT, 
+ 
+# if defined (POWERPC64) 
+  /* This bit, always set in new code, must not be set in any of the 
+     old FFI_COMPAT values that might be used for 64-bit linux.  We 
+     only need worry about FFI_COMPAT_LINUX64, but to be safe avoid 
+     all old values.  */ 
+  FFI_LINUX = 8, 
+  /* This and following bits can reuse FFI_COMPAT values.  */ 
+  FFI_LINUX_STRUCT_ALIGN = 1, 
+  FFI_LINUX_LONG_DOUBLE_128 = 2, 
+  FFI_LINUX_LONG_DOUBLE_IEEE128 = 4, 
+  FFI_DEFAULT_ABI = (FFI_LINUX 
+#  ifdef __STRUCT_PARM_ALIGN__ 
+		     | FFI_LINUX_STRUCT_ALIGN 
+#  endif 
+#  ifdef __LONG_DOUBLE_128__ 
+		     | FFI_LINUX_LONG_DOUBLE_128 
+#   ifdef __LONG_DOUBLE_IEEE128__ 
+		     | FFI_LINUX_LONG_DOUBLE_IEEE128 
+#   endif 
+#  endif 
+		     ), 
+  FFI_LAST_ABI = 16 
+ 
+# else 
+  /* This bit, always set in new code, must not be set in any of the 
+     old FFI_COMPAT values that might be used for 32-bit linux/sysv/bsd.  */ 
+  FFI_SYSV = 8, 
+  /* This and following bits can reuse FFI_COMPAT values.  */ 
+  FFI_SYSV_SOFT_FLOAT = 1, 
+  FFI_SYSV_STRUCT_RET = 2, 
+  FFI_SYSV_IBM_LONG_DOUBLE = 4, 
+  FFI_SYSV_LONG_DOUBLE_128 = 16, 
+ 
+  FFI_DEFAULT_ABI = (FFI_SYSV 
+#  ifdef __NO_FPRS__ 
+		     | FFI_SYSV_SOFT_FLOAT 
+#  endif 
+#  if (defined (__SVR4_STRUCT_RETURN)					\ 
+       || defined (POWERPC_FREEBSD) && !defined (__AIX_STRUCT_RETURN)) 
+		     | FFI_SYSV_STRUCT_RET 
+#  endif 
+#  if __LDBL_MANT_DIG__ == 106 
+		     | FFI_SYSV_IBM_LONG_DOUBLE 
+#  endif 
+#  ifdef __LONG_DOUBLE_128__ 
+		     | FFI_SYSV_LONG_DOUBLE_128 
+#  endif 
+		     ), 
+  FFI_LAST_ABI = 32 
+# endif 
+#endif 
+ 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_NATIVE_RAW_API 0 
+#if defined (POWERPC) || defined (POWERPC_FREEBSD) 
+# define FFI_GO_CLOSURES 1 
+# define FFI_TARGET_SPECIFIC_VARIADIC 1 
+# define FFI_EXTRA_CIF_FIELDS unsigned nfixedargs 
+#endif 
+#if defined (POWERPC_AIX) 
+# define FFI_GO_CLOSURES 1 
+#endif 
+ 
+/* ppc_closure.S and linux64_closure.S expect this.  */ 
+#define FFI_PPC_TYPE_LAST FFI_TYPE_POINTER 
+ 
+/* We define additional types below.  If generic types are added that 
+   must be supported by powerpc libffi then it is likely that 
+   FFI_PPC_TYPE_LAST needs increasing *and* the jump tables in 
+   ppc_closure.S and linux64_closure.S be extended.  */ 
+ 
+#if !(FFI_TYPE_LAST == FFI_PPC_TYPE_LAST		\ 
+      || (FFI_TYPE_LAST == FFI_TYPE_COMPLEX		\ 
+	  && !defined FFI_TARGET_HAS_COMPLEX_TYPE)) 
+# error "You likely have a broken powerpc libffi" 
+#endif 
+ 
+/* Needed for soft-float long-double-128 support.  */ 
+#define FFI_TYPE_UINT128 (FFI_PPC_TYPE_LAST + 1) 
+ 
+/* Needed for FFI_SYSV small structure returns.  */ 
+#define FFI_SYSV_TYPE_SMALL_STRUCT (FFI_PPC_TYPE_LAST + 2) 
+ 
+/* Used by ELFv2 for homogenous structure returns.  */ 
+#define FFI_V2_TYPE_VECTOR		(FFI_PPC_TYPE_LAST + 1) 
+#define FFI_V2_TYPE_VECTOR_HOMOG	(FFI_PPC_TYPE_LAST + 2) 
+#define FFI_V2_TYPE_FLOAT_HOMOG		(FFI_PPC_TYPE_LAST + 3) 
+#define FFI_V2_TYPE_DOUBLE_HOMOG	(FFI_PPC_TYPE_LAST + 4) 
+#define FFI_V2_TYPE_SMALL_STRUCT	(FFI_PPC_TYPE_LAST + 5) 
+ 
+#if _CALL_ELF == 2 
+# define FFI_TRAMPOLINE_SIZE 32 
+#else 
+# if defined(POWERPC64) || defined(POWERPC_AIX) 
+#  if defined(POWERPC_DARWIN64) 
+#    define FFI_TRAMPOLINE_SIZE 48 
+#  else 
+#    define FFI_TRAMPOLINE_SIZE 24 
+#  endif 
+# else /* POWERPC || POWERPC_AIX */ 
+#  define FFI_TRAMPOLINE_SIZE 40 
+# endif 
+#endif 
+ 
+#ifndef LIBFFI_ASM 
+#if defined(POWERPC_DARWIN) || defined(POWERPC_AIX) 
+struct ffi_aix_trampoline_struct { 
+    void * code_pointer;	/* Pointer to ffi_closure_ASM */ 
+    void * toc;			/* TOC */ 
+    void * static_chain;	/* Pointer to closure */ 
+}; 
+#endif 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/fficonfig.h b/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/fficonfig.h
index 4657e49a17..f0564e816c 100644
--- a/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/fficonfig.h
+++ b/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#define FFI_MMAP_EXEC_WRIT 1
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-#define HAVE_LONG_DOUBLE 1
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-/* #undef HAVE_MMAP_DEV_ZERO */
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-#define SYMBOL_UNDERSCORE 1
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+#define FFI_MMAP_EXEC_WRIT 1 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+#define HAVE_LONG_DOUBLE 1 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+/* #undef HAVE_MMAP_DEV_ZERO */ 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */ 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+#define SYMBOL_UNDERSCORE 1 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffi.h b/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffi.h
index acbb378366..bbf64b6769 100644
--- a/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffi.h
+++ b/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86_64
-#define X86_64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86_64 
+#define X86_64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffitarget.h b/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffitarget.h
index 85ccedfedc..23c8505403 100644
--- a/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/x86_64-apple-iphonesimulator/include/ffitarget.h
@@ -1,147 +1,147 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-# define FFI_TRAMPOLINE_SIZE 24
-# define FFI_NATIVE_RAW_API 0
-#else
-# define FFI_TRAMPOLINE_SIZE 12
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+# define FFI_TRAMPOLINE_SIZE 24 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+# define FFI_TRAMPOLINE_SIZE 12 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-apple-macosx/fficonfig.h b/contrib/restricted/libffi/configs/x86_64-apple-macosx/fficonfig.h
index 4657e49a17..f0564e816c 100644
--- a/contrib/restricted/libffi/configs/x86_64-apple-macosx/fficonfig.h
+++ b/contrib/restricted/libffi/configs/x86_64-apple-macosx/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "aw"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#define FFI_MMAP_EXEC_WRIT 1
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-#define HAVE_LONG_DOUBLE 1
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-/* #undef HAVE_MMAP_DEV_ZERO */
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-#define SYMBOL_UNDERSCORE 1
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "aw" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+#define FFI_MMAP_EXEC_WRIT 1 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+#define HAVE_LONG_DOUBLE 1 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+/* #undef HAVE_MMAP_DEV_ZERO */ 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */ 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+#define SYMBOL_UNDERSCORE 1 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffi.h b/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffi.h
index acbb378366..bbf64b6769 100644
--- a/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffi.h
+++ b/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86_64
-#define X86_64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86_64 
+#define X86_64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffitarget.h b/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffitarget.h
index 85ccedfedc..23c8505403 100644
--- a/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/x86_64-apple-macosx/include/ffitarget.h
@@ -1,147 +1,147 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-# define FFI_TRAMPOLINE_SIZE 24
-# define FFI_NATIVE_RAW_API 0
-#else
-# define FFI_TRAMPOLINE_SIZE 12
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+# define FFI_TRAMPOLINE_SIZE 24 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+# define FFI_TRAMPOLINE_SIZE 12 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/fficonfig.h b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/fficonfig.h
index c2cffe1056..58bc5527fe 100755
--- a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/fficonfig.h
+++ b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/fficonfig.h
@@ -1,222 +1,224 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-/* #undef EH_FRAME_FLAGS */
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to
 alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to
 alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-/* #undef HAVE_ALLOCA_H */
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-/* #undef HAVE_DLFCN_H */
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-/* #undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE */
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-/* #undef HAVE_LONG_DOUBLE */
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-/* #undef HAVE_MEMCPY */
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-/* #undef HAVE_MKOSTEMP */
-
-/* Define to 1 if you have the `mmap' function. */
-/* #undef HAVE_MMAP */
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-/* #undef HAVE_MMAP_ANON */
-
-/* Define if mmap of /dev/zero works. */
-/* #undef HAVE_MMAP_DEV_ZERO */
-
-/* Define if read-only mmap of a plain file works. */
-/* #undef HAVE_MMAP_FILE */
-
-/* Define if your compiler supports pointer authentication. */
-/* #undef HAVE_PTRAUTH */
-
-/* Define if .eh_frame sections should be read-only. */
-/* #undef HAVE_RO_EH_FRAME */
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-/* #undef HAVE_STRINGS_H */
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-/* #undef HAVE_SYS_MMAN_H */
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-/* #undef HAVE_UNISTD_H */
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */
-
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
-#define LT_OBJDIR ".libs/"
-
-/* Define to 1 if your C compiler doesn't accept -c and -o together. */
-/* #undef NO_MINUS_C_MINUS_O */
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 8
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+/* #undef EH_FRAME_FLAGS */ 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to 
+ alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to 
+ alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+/* #undef HAVE_ALLOCA_H */ 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+/* #undef HAVE_AS_X86_64_UNWIND_SECTION_TYPE */ 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+/* #undef HAVE_DLFCN_H */ 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+/* #undef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE */ 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+/* #undef HAVE_LONG_DOUBLE */ 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+/* #undef HAVE_MEMCPY */ 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+/* #undef HAVE_MKOSTEMP */ 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+/* #undef HAVE_MMAP */ 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+/* #undef HAVE_MMAP_ANON */ 
+ 
+/* Define if mmap of /dev/zero works. */ 
+/* #undef HAVE_MMAP_DEV_ZERO */ 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+/* #undef HAVE_MMAP_FILE */ 
+ 
+/* Define if your compiler supports pointer authentication. */ 
+/* #undef HAVE_PTRAUTH */ 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+/* #undef HAVE_RO_EH_FRAME */ 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+/* #undef HAVE_STRINGS_H */ 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+/* #undef HAVE_SYS_MMAN_H */ 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+/* #undef HAVE_UNISTD_H */ 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+/* #undef LIBFFI_GNU_SYMBOL_VERSIONING */ 
+ 
+/* Define to the sub-directory in which libtool stores uninstalled libraries. 
+   */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */ 
+/* #undef NO_MINUS_C_MINUS_O */ 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 8 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffi.h b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffi.h
index 242481e6f8..25ca9cc34e 100755
--- a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffi.h
+++ b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffi.h
@@ -1,523 +1,523 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86_WIN64
-#define X86_WIN64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 0
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 0
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86_WIN64 
+#define X86_WIN64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 0 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-#if defined(PA_LINUX) || defined(PA_HPUX)
-#define FFI_CLOSURE_PTR(X) ((void *)((unsigned int)(X) | 2))
-#define FFI_RESTORE_PTR(X) ((void *)((unsigned int)(X) & ~3))
-#else
-#define FFI_CLOSURE_PTR(X) (X)
-#define FFI_RESTORE_PTR(X) (X)
-#endif
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 0
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+#if defined(PA_LINUX) || defined(PA_HPUX) 
+#define FFI_CLOSURE_PTR(X) ((void *)((unsigned int)(X) | 2)) 
+#define FFI_RESTORE_PTR(X) ((void *)((unsigned int)(X) & ~3)) 
+#else 
+#define FFI_CLOSURE_PTR(X) (X) 
+#define FFI_RESTORE_PTR(X) (X) 
+#endif 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 0 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffitarget.h b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffitarget.h
index a34f3e5b70..563afd1375 100755
--- a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/include/ffitarget.h
@@ -1,160 +1,160 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-/* 4 bytes of ENDBR64 + 7 bytes of LEA + 6 bytes of JMP + 7 bytes of NOP
-   + 8 bytes of pointer.  */
-# define FFI_TRAMPOLINE_SIZE 32
-# define FFI_NATIVE_RAW_API 0
-#else
-/* 4 bytes of ENDBR32 + 5 bytes of MOV + 5 bytes of JMP + 2 unused
-   bytes.  */
-# define FFI_TRAMPOLINE_SIZE 16
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#if !defined(GENERATE_LIBFFI_MAP) && defined(__ASSEMBLER__) \
-    && defined(__CET__)
-# include <cet.h>
-# define _CET_NOTRACK notrack
-#else
-# define _CET_ENDBR
-# define _CET_NOTRACK
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+/* 4 bytes of ENDBR64 + 7 bytes of LEA + 6 bytes of JMP + 7 bytes of NOP 
+   + 8 bytes of pointer.  */ 
+# define FFI_TRAMPOLINE_SIZE 32 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+/* 4 bytes of ENDBR32 + 5 bytes of MOV + 5 bytes of JMP + 2 unused 
+   bytes.  */ 
+# define FFI_TRAMPOLINE_SIZE 16 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#if !defined(GENERATE_LIBFFI_MAP) && defined(__ASSEMBLER__) \ 
+    && defined(__CET__) 
+# include <cet.h> 
+# define _CET_NOTRACK notrack 
+#else 
+# define _CET_ENDBR 
+# define _CET_NOTRACK 
+#endif 
+ 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/win64_intel.masm b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/win64_intel.masm
index d033d2d2d1..83d68387f8 100644
--- a/contrib/restricted/libffi/configs/x86_64-microsoft-windows/win64_intel.masm
+++ b/contrib/restricted/libffi/configs/x86_64-microsoft-windows/win64_intel.masm
@@ -1,1204 +1,1204 @@
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-	.CODE
-	extern abort:near
-	extern ffi_closure_win64_inner:near
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-	ALIGN	8
-	PUBLIC	ffi_call_win64
-
-	; .safesh ffi_call_win64
-ffi_call_win64 proc frame
-	
-	
-	mov	RAX, [RSP] ; 	movq	(%rsp), %rax
-	mov [rdx], RBP ; movq	%rbp, (rdx)
-	mov [rdx + 8], RAX;	movq	%rax, 8(rdx)
-	mov	 RBP, rdx; movq	rdx, %rbp
-	
-	
-	.pushreg rbp
-	.setframe rbp, 0
-	.endprolog
-	mov	RSP, rcx ;	movq	rcx, %rsp
-
-	mov	R10, r8 ; movq	r8, %r10
-
-	
-	mov	RCX, [RSP] ;	movq	(%rsp), %rcx
-	movsd XMM0, qword ptr [RSP] ; movsd	(%rsp), %xmm0
-	mov	RDX, [RSP + 8] ;movq	8(%rsp), %rdx
-	movsd XMM1, qword ptr [RSP + 8];	movsd	8(%rsp), %xmm1
-	mov R8, [RSP + 16] ; movq	16(%rsp), %r8
-	movsd	XMM2, qword ptr [RSP + 16] ; movsd	16(%rsp), %xmm2
-	mov	R9, [RSP + 24] ; movq	24(%rsp), %r9
-	movsd	XMM3, qword ptr [RSP + 24] ;movsd	24(%rsp), %xmm3
-
-	CALL qword ptr [RBP + 16] ; call	*16(%rbp)
-
-	mov	 ECX, [RBP + 24] ; movl	24(%rbp), %ecx
-	mov	R8, [RBP + 32] ; movq	32(%rbp), %r8
-	LEA	R10, ffi_call_win64_tab ; leaq	0f(%rip), %r10
-	CMP	ECX, (15 + 3) ; cmpl	$FFI_TYPE_SMALL_STRUCT_4B, %ecx
-	LEA	R10, [R10 + RCX*8] ; leaq	(%r10, %rcx, 8), %r10
-	JA	L99 ; ja	99f
-	JMP	R10 ; jmp	*%r10
-
-
-
-epilogue macro
-	LEAVE
-	
-	
-	
-	RET
-	
-endm
-
-	ALIGN 8
-ffi_call_win64_tab LABEL NEAR
-ALIGN 8; ORG 0b + 0 * 8
-	epilogue
-ALIGN 8; ORG 0b + 1 * 8
-	movsxd rax, eax ; movslq	%eax, %rax
-	mov qword ptr [r8], rax; movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 2 * 8
-	movss dword ptr [r8], xmm0 ; movss	%xmm0, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 3 * 8
-	movsd qword ptr[r8], xmm0; movsd	%xmm0, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 3 * 8
-	call	abort
-ALIGN 8; ORG 0b + 5 * 8
-	movzx eax, al ;movzbl	%al, %eax
-	mov qword ptr[r8], rax; movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 6 * 8
-	movsx rax, al ; movsbq	%al, %rax
-	jmp	L98
-ALIGN 8; ORG 0b + 7 * 8
-	movzx eax, ax ; movzwl	%ax, %eax
-	mov qword ptr[r8], rax; movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 8 * 8
-	movsx rax, ax; movswq	%ax, %rax
-	jmp	L98
-ALIGN 8; ORG 0b + 9 * 8
-	mov eax, eax; movl	%eax, %eax
-	mov qword ptr[r8], rax ; movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 10 * 8
-	movsxd rax, eax; movslq	%eax, %rax
-	mov qword ptr [r8], rax; movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 11 * 8
-L98 LABEL near
-	mov qword ptr [r8], rax ; movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 12 * 8
-	mov qword ptr [r8], rax;movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 13 * 8
-	epilogue
-ALIGN 8; ORG 0b + 14 * 8
-	mov qword ptr [r8], rax ;movq	%rax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + 15 * 8
-	call	abort
-ALIGN 8; ORG 0b + (15 + 1) * 8
-	mov byte ptr [r8], al ; movb	%al, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + (15 + 2) * 8
-	mov word ptr [r8], ax ; movw	%ax, (%r8)
-	epilogue
-ALIGN 8; ORG 0b + (15 + 3) * 8
-	mov dword ptr [r8], eax ; movl	%eax, (%r8)
-	epilogue
-
-	align	8
-L99 LABEL near
-	call	abort
-
-	epilogue
-
-	
-	ffi_call_win64 endp
-
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-
-	align	8
-	PUBLIC	ffi_go_closure_win64
-
-ffi_go_closure_win64 proc
-	
-	
-	mov qword ptr [rsp + 8], rcx; movq	%rcx, 8(%rsp)
-	mov qword ptr [rsp + 16], rdx; movq	%rdx, 16(%rsp)
-	mov qword ptr [rsp + 24], r8; movq	%r8, 24(%rsp)
-	mov qword ptr [rsp + 32], r9 ;movq	%r9, 32(%rsp)
-
-	mov rcx, qword ptr [r10 + 8]; movq	8(%r10), %rcx			
-	mov rdx, qword ptr [r10 + 16];  movq	16(%r10), %rdx			
-	mov r8, r10 ; movq	%r10, %r8			
-	jmp	ffi_closure_win64_2
-	
-	ffi_go_closure_win64 endp
-
-	align	8
-	
-PUBLIC ffi_closure_win64
-ffi_closure_win64 PROC FRAME
-	
-	
-	mov qword ptr [rsp + 8], rcx; movq	%rcx, 8(%rsp)
-	mov qword ptr [rsp + 16], rdx;	movq	%rdx, 16(%rsp)
-	mov qword ptr [rsp + 24], r8; 	movq	%r8, 24(%rsp)
-	mov qword ptr [rsp + 32], r9;	movq	%r9, 32(%rsp)
-
-	mov rcx, qword ptr [24 + r10]	;movq	24(%r10), %rcx		
-	mov rdx, qword ptr [24 + 8 + r10] ;	movq	24+8(%r10), %rdx	
-	mov r8, qword ptr [24+16+r10] ;movq	24+16(%r10), %r8	
-ffi_closure_win64_2 LABEL near
-	sub rsp, (32+8+16+32) ;subq	$ffi_clo_FS, %rsp
-	
-	.allocstack (32+8+16+32)
-	.endprolog
-
-	
-	movsd qword ptr [(32+8+16) + rsp], xmm0	; movsd	%xmm0, (32+8+16)(%rsp)
-	movsd qword ptr [(32+8+16)+8+rsp], xmm1 ; movsd	%xmm1, (32+8+16)+8(%rsp)
-	movsd qword ptr [(32+8+16)+16+rsp], xmm2 ; movsd %xmm2, (32+8+16)+16(%rsp)
-	movsd qword ptr [(32+8+16)+24+rsp], xmm3 ; movsd %xmm3, (32+8+16)+24(%rsp)
-
-	lea	r9, [(32+8) + rsp] ; leaq	(32+8)(%rsp), %r9
-	call ffi_closure_win64_inner
-
-	
-	
-	mov rax, qword ptr [(32+8) + rsp] ;movq    (32+8)(%rsp), %rax
-	movsd xmm0, qword ptr [rsp + (32+8)] ;movsd   (32+8)(%rsp), %xmm0
-
-	add rsp, (32+8+16+32) ;addq	$ffi_clo_FS, %rsp
-	
-	ret
-
-	
-	ffi_closure_win64 endp
-
-
-
-
-_text ends
-end
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+	.CODE 
+	extern abort:near 
+	extern ffi_closure_win64_inner:near 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+	ALIGN	8 
+	PUBLIC	ffi_call_win64 
+ 
+	; .safesh ffi_call_win64 
+ffi_call_win64 proc frame 
+	 
+	 
+	mov	RAX, [RSP] ; 	movq	(%rsp), %rax 
+	mov [rdx], RBP ; movq	%rbp, (rdx) 
+	mov [rdx + 8], RAX;	movq	%rax, 8(rdx) 
+	mov	 RBP, rdx; movq	rdx, %rbp 
+	 
+	 
+	.pushreg rbp 
+	.setframe rbp, 0 
+	.endprolog 
+	mov	RSP, rcx ;	movq	rcx, %rsp 
+ 
+	mov	R10, r8 ; movq	r8, %r10 
+ 
+	 
+	mov	RCX, [RSP] ;	movq	(%rsp), %rcx 
+	movsd XMM0, qword ptr [RSP] ; movsd	(%rsp), %xmm0 
+	mov	RDX, [RSP + 8] ;movq	8(%rsp), %rdx 
+	movsd XMM1, qword ptr [RSP + 8];	movsd	8(%rsp), %xmm1 
+	mov R8, [RSP + 16] ; movq	16(%rsp), %r8 
+	movsd	XMM2, qword ptr [RSP + 16] ; movsd	16(%rsp), %xmm2 
+	mov	R9, [RSP + 24] ; movq	24(%rsp), %r9 
+	movsd	XMM3, qword ptr [RSP + 24] ;movsd	24(%rsp), %xmm3 
+ 
+	CALL qword ptr [RBP + 16] ; call	*16(%rbp) 
+ 
+	mov	 ECX, [RBP + 24] ; movl	24(%rbp), %ecx 
+	mov	R8, [RBP + 32] ; movq	32(%rbp), %r8 
+	LEA	R10, ffi_call_win64_tab ; leaq	0f(%rip), %r10 
+	CMP	ECX, (15 + 3) ; cmpl	$FFI_TYPE_SMALL_STRUCT_4B, %ecx 
+	LEA	R10, [R10 + RCX*8] ; leaq	(%r10, %rcx, 8), %r10 
+	JA	L99 ; ja	99f 
+	JMP	R10 ; jmp	*%r10 
+ 
+ 
+ 
+epilogue macro 
+	LEAVE 
+	 
+	 
+	 
+	RET 
+	 
+endm 
+ 
+	ALIGN 8 
+ffi_call_win64_tab LABEL NEAR 
+ALIGN 8; ORG 0b + 0 * 8 
+	epilogue 
+ALIGN 8; ORG 0b + 1 * 8 
+	movsxd rax, eax ; movslq	%eax, %rax 
+	mov qword ptr [r8], rax; movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 2 * 8 
+	movss dword ptr [r8], xmm0 ; movss	%xmm0, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 3 * 8 
+	movsd qword ptr[r8], xmm0; movsd	%xmm0, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 3 * 8 
+	call	abort 
+ALIGN 8; ORG 0b + 5 * 8 
+	movzx eax, al ;movzbl	%al, %eax 
+	mov qword ptr[r8], rax; movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 6 * 8 
+	movsx rax, al ; movsbq	%al, %rax 
+	jmp	L98 
+ALIGN 8; ORG 0b + 7 * 8 
+	movzx eax, ax ; movzwl	%ax, %eax 
+	mov qword ptr[r8], rax; movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 8 * 8 
+	movsx rax, ax; movswq	%ax, %rax 
+	jmp	L98 
+ALIGN 8; ORG 0b + 9 * 8 
+	mov eax, eax; movl	%eax, %eax 
+	mov qword ptr[r8], rax ; movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 10 * 8 
+	movsxd rax, eax; movslq	%eax, %rax 
+	mov qword ptr [r8], rax; movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 11 * 8 
+L98 LABEL near 
+	mov qword ptr [r8], rax ; movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 12 * 8 
+	mov qword ptr [r8], rax;movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 13 * 8 
+	epilogue 
+ALIGN 8; ORG 0b + 14 * 8 
+	mov qword ptr [r8], rax ;movq	%rax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + 15 * 8 
+	call	abort 
+ALIGN 8; ORG 0b + (15 + 1) * 8 
+	mov byte ptr [r8], al ; movb	%al, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + (15 + 2) * 8 
+	mov word ptr [r8], ax ; movw	%ax, (%r8) 
+	epilogue 
+ALIGN 8; ORG 0b + (15 + 3) * 8 
+	mov dword ptr [r8], eax ; movl	%eax, (%r8) 
+	epilogue 
+ 
+	align	8 
+L99 LABEL near 
+	call	abort 
+ 
+	epilogue 
+ 
+	 
+	ffi_call_win64 endp 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+	align	8 
+	PUBLIC	ffi_go_closure_win64 
+ 
+ffi_go_closure_win64 proc 
+	 
+	 
+	mov qword ptr [rsp + 8], rcx; movq	%rcx, 8(%rsp) 
+	mov qword ptr [rsp + 16], rdx; movq	%rdx, 16(%rsp) 
+	mov qword ptr [rsp + 24], r8; movq	%r8, 24(%rsp) 
+	mov qword ptr [rsp + 32], r9 ;movq	%r9, 32(%rsp) 
+ 
+	mov rcx, qword ptr [r10 + 8]; movq	8(%r10), %rcx			 
+	mov rdx, qword ptr [r10 + 16];  movq	16(%r10), %rdx			 
+	mov r8, r10 ; movq	%r10, %r8			 
+	jmp	ffi_closure_win64_2 
+	 
+	ffi_go_closure_win64 endp 
+ 
+	align	8 
+	 
+PUBLIC ffi_closure_win64 
+ffi_closure_win64 PROC FRAME 
+	 
+	 
+	mov qword ptr [rsp + 8], rcx; movq	%rcx, 8(%rsp) 
+	mov qword ptr [rsp + 16], rdx;	movq	%rdx, 16(%rsp) 
+	mov qword ptr [rsp + 24], r8; 	movq	%r8, 24(%rsp) 
+	mov qword ptr [rsp + 32], r9;	movq	%r9, 32(%rsp) 
+ 
+	mov rcx, qword ptr [24 + r10]	;movq	24(%r10), %rcx		 
+	mov rdx, qword ptr [24 + 8 + r10] ;	movq	24+8(%r10), %rdx	 
+	mov r8, qword ptr [24+16+r10] ;movq	24+16(%r10), %r8	 
+ffi_closure_win64_2 LABEL near 
+	sub rsp, (32+8+16+32) ;subq	$ffi_clo_FS, %rsp 
+	 
+	.allocstack (32+8+16+32) 
+	.endprolog 
+ 
+	 
+	movsd qword ptr [(32+8+16) + rsp], xmm0	; movsd	%xmm0, (32+8+16)(%rsp) 
+	movsd qword ptr [(32+8+16)+8+rsp], xmm1 ; movsd	%xmm1, (32+8+16)+8(%rsp) 
+	movsd qword ptr [(32+8+16)+16+rsp], xmm2 ; movsd %xmm2, (32+8+16)+16(%rsp) 
+	movsd qword ptr [(32+8+16)+24+rsp], xmm3 ; movsd %xmm3, (32+8+16)+24(%rsp) 
+ 
+	lea	r9, [(32+8) + rsp] ; leaq	(32+8)(%rsp), %r9 
+	call ffi_closure_win64_inner 
+ 
+	 
+	 
+	mov rax, qword ptr [(32+8) + rsp] ;movq    (32+8)(%rsp), %rax 
+	movsd xmm0, qword ptr [rsp + (32+8)] ;movsd   (32+8)(%rsp), %xmm0 
+ 
+	add rsp, (32+8+16+32) ;addq	$ffi_clo_FS, %rsp 
+	 
+	ret 
+ 
+	 
+	ffi_closure_win64 endp 
+ 
+ 
+ 
+ 
+_text ends 
+end 
diff --git a/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/fficonfig.h b/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/fficonfig.h
index 1a8e02aa11..1bf03524c4 100644
--- a/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/fficonfig.h
+++ b/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "a"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-#define FFI_MMAP_EXEC_WRIT 1
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-/* #undef HAVE_AS_CFI_PSEUDO_OP */
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-#define HAVE_LONG_DOUBLE 1
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-/* #undef HAVE_MKOSTEMP */
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-#define HAVE_RO_EH_FRAME 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "a" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+/* #undef FFI_MMAP_EXEC_EMUTRAMP_PAX */ 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+#define FFI_MMAP_EXEC_WRIT 1 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+/* #undef HAVE_AS_CFI_PSEUDO_OP */ 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+#define HAVE_LONG_DOUBLE 1 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+/* #undef HAVE_MKOSTEMP */ 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+#define HAVE_RO_EH_FRAME 1 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffi.h b/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffi.h
index acbb378366..bbf64b6769 100644
--- a/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffi.h
+++ b/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86_64
-#define X86_64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86_64 
+#define X86_64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffitarget.h b/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffitarget.h
index 85ccedfedc..23c8505403 100644
--- a/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/x86_64-pc-linux-android21/include/ffitarget.h
@@ -1,147 +1,147 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-# define FFI_TRAMPOLINE_SIZE 24
-# define FFI_NATIVE_RAW_API 0
-#else
-# define FFI_TRAMPOLINE_SIZE 12
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+# define FFI_TRAMPOLINE_SIZE 24 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+# define FFI_TRAMPOLINE_SIZE 12 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/fficonfig.h b/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/fficonfig.h
index b36ac096c3..eaabe46946 100644
--- a/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/fficonfig.h
+++ b/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/fficonfig.h
@@ -1,215 +1,215 @@
-/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */
-/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
-   systems. This function is required for `alloca.c' support on those systems.
-   */
-/* #undef CRAY_STACKSEG_END */
-
-/* Define to 1 if using `alloca.c'. */
-/* #undef C_ALLOCA */
-
-/* Define to the flags needed for the .section .eh_frame directive. */
-#define EH_FRAME_FLAGS "a"
-
-/* Define this if you want extra debugging. */
-/* #undef FFI_DEBUG */
-
-/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */
-/* #undef FFI_EXEC_TRAMPOLINE_TABLE */
-
-/* Define this if you want to enable pax emulated trampolines */
-#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1
-
-/* Cannot use malloc on this target, so, we revert to alternative means */
-/* #undef FFI_MMAP_EXEC_WRIT */
-
-/* Define this if you do not want support for the raw API. */
-/* #undef FFI_NO_RAW_API */
-
-/* Define this if you do not want support for aggregate types. */
-/* #undef FFI_NO_STRUCTS */
-
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
-   */
-#define HAVE_ALLOCA_H 1
-
-/* Define if your assembler supports .cfi_* directives. */
-#define HAVE_AS_CFI_PSEUDO_OP 1
-
-/* Define if your assembler supports .register. */
-/* #undef HAVE_AS_REGISTER_PSEUDO_OP */
-
-/* Define if the compiler uses zarch features. */
-/* #undef HAVE_AS_S390_ZARCH */
-
-/* Define if your assembler and linker support unaligned PC relative relocs.
-   */
-/* #undef HAVE_AS_SPARC_UA_PCREL */
-
-/* Define if your assembler supports unwind section type. */
-#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1
-
-/* Define if your assembler supports PC relative relocs. */
-#define HAVE_AS_X86_PCREL 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if __attribute__((visibility("hidden"))) is supported. */
-#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define if you have the long double type and it is bigger than a double */
-#define HAVE_LONG_DOUBLE 1
-
-/* Define if you support more than one size of the long double type */
-/* #undef HAVE_LONG_DOUBLE_VARIANT */
-
-/* Define to 1 if you have the `memcpy' function. */
-#define HAVE_MEMCPY 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define if mmap with MAP_ANON(YMOUS) works. */
-#define HAVE_MMAP_ANON 1
-
-/* Define if mmap of /dev/zero works. */
-#define HAVE_MMAP_DEV_ZERO 1
-
-/* Define if read-only mmap of a plain file works. */
-#define HAVE_MMAP_FILE 1
-
-/* Define if .eh_frame sections should be read-only. */
-#define HAVE_RO_EH_FRAME 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if GNU symbol versioning is used for libatomic. */
-#define LIBFFI_GNU_SYMBOL_VERSIONING 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Name of package */
-#define PACKAGE "libffi"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libffi"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libffi 3.3"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libffi"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "3.3"
-
-/* The size of `double', as computed by sizeof. */
-#define SIZEOF_DOUBLE 8
-
-/* The size of `long double', as computed by sizeof. */
-#define SIZEOF_LONG_DOUBLE 16
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at runtime.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown */
-/* #undef STACK_DIRECTION */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define if symbols are underscored. */
-/* #undef SYMBOL_UNDERSCORE */
-
-/* Define this if you are using Purify and want to suppress spurious messages.
-   */
-/* #undef USING_PURIFY */
-
-/* Version number of package */
-#define VERSION "3.3"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
-   significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-#  define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* #  undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-
-#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
-#ifdef LIBFFI_ASM
-#ifdef __APPLE__
-#define FFI_HIDDEN(name) .private_extern name
-#else
-#define FFI_HIDDEN(name) .hidden name
-#endif
-#else
-#define FFI_HIDDEN __attribute__ ((visibility ("hidden")))
-#endif
-#else
-#ifdef LIBFFI_ASM
-#define FFI_HIDDEN(name)
-#else
-#define FFI_HIDDEN
-#endif
-#endif
-
+/* fficonfig.h.  Generated from fficonfig.h.in by configure.  */ 
+/* fficonfig.h.in.  Generated from configure.ac by autoheader.  */ 
+ 
+/* Define if building universal (internal helper macro) */ 
+/* #undef AC_APPLE_UNIVERSAL_BUILD */ 
+ 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP 
+   systems. This function is required for `alloca.c' support on those systems. 
+   */ 
+/* #undef CRAY_STACKSEG_END */ 
+ 
+/* Define to 1 if using `alloca.c'. */ 
+/* #undef C_ALLOCA */ 
+ 
+/* Define to the flags needed for the .section .eh_frame directive. */ 
+#define EH_FRAME_FLAGS "a" 
+ 
+/* Define this if you want extra debugging. */ 
+/* #undef FFI_DEBUG */ 
+ 
+/* Cannot use PROT_EXEC on this target, so, we revert to alternative means */ 
+/* #undef FFI_EXEC_TRAMPOLINE_TABLE */ 
+ 
+/* Define this if you want to enable pax emulated trampolines */ 
+#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1 
+ 
+/* Cannot use malloc on this target, so, we revert to alternative means */ 
+/* #undef FFI_MMAP_EXEC_WRIT */ 
+ 
+/* Define this if you do not want support for the raw API. */ 
+/* #undef FFI_NO_RAW_API */ 
+ 
+/* Define this if you do not want support for aggregate types. */ 
+/* #undef FFI_NO_STRUCTS */ 
+ 
+/* Define to 1 if you have `alloca', as a function or macro. */ 
+#define HAVE_ALLOCA 1 
+ 
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 
+   */ 
+#define HAVE_ALLOCA_H 1 
+ 
+/* Define if your assembler supports .cfi_* directives. */ 
+#define HAVE_AS_CFI_PSEUDO_OP 1 
+ 
+/* Define if your assembler supports .register. */ 
+/* #undef HAVE_AS_REGISTER_PSEUDO_OP */ 
+ 
+/* Define if the compiler uses zarch features. */ 
+/* #undef HAVE_AS_S390_ZARCH */ 
+ 
+/* Define if your assembler and linker support unaligned PC relative relocs. 
+   */ 
+/* #undef HAVE_AS_SPARC_UA_PCREL */ 
+ 
+/* Define if your assembler supports unwind section type. */ 
+#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1 
+ 
+/* Define if your assembler supports PC relative relocs. */ 
+#define HAVE_AS_X86_PCREL 1 
+ 
+/* Define to 1 if you have the <dlfcn.h> header file. */ 
+#define HAVE_DLFCN_H 1 
+ 
+/* Define if __attribute__((visibility("hidden"))) is supported. */ 
+#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 
+ 
+/* Define to 1 if you have the <inttypes.h> header file. */ 
+#define HAVE_INTTYPES_H 1 
+ 
+/* Define if you have the long double type and it is bigger than a double */ 
+#define HAVE_LONG_DOUBLE 1 
+ 
+/* Define if you support more than one size of the long double type */ 
+/* #undef HAVE_LONG_DOUBLE_VARIANT */ 
+ 
+/* Define to 1 if you have the `memcpy' function. */ 
+#define HAVE_MEMCPY 1 
+ 
+/* Define to 1 if you have the <memory.h> header file. */ 
+#define HAVE_MEMORY_H 1 
+ 
+/* Define to 1 if you have the `mkostemp' function. */ 
+#define HAVE_MKOSTEMP 1 
+ 
+/* Define to 1 if you have the `mmap' function. */ 
+#define HAVE_MMAP 1 
+ 
+/* Define if mmap with MAP_ANON(YMOUS) works. */ 
+#define HAVE_MMAP_ANON 1 
+ 
+/* Define if mmap of /dev/zero works. */ 
+#define HAVE_MMAP_DEV_ZERO 1 
+ 
+/* Define if read-only mmap of a plain file works. */ 
+#define HAVE_MMAP_FILE 1 
+ 
+/* Define if .eh_frame sections should be read-only. */ 
+#define HAVE_RO_EH_FRAME 1 
+ 
+/* Define to 1 if you have the <stdint.h> header file. */ 
+#define HAVE_STDINT_H 1 
+ 
+/* Define to 1 if you have the <stdlib.h> header file. */ 
+#define HAVE_STDLIB_H 1 
+ 
+/* Define to 1 if you have the <strings.h> header file. */ 
+#define HAVE_STRINGS_H 1 
+ 
+/* Define to 1 if you have the <string.h> header file. */ 
+#define HAVE_STRING_H 1 
+ 
+/* Define to 1 if you have the <sys/mman.h> header file. */ 
+#define HAVE_SYS_MMAN_H 1 
+ 
+/* Define to 1 if you have the <sys/stat.h> header file. */ 
+#define HAVE_SYS_STAT_H 1 
+ 
+/* Define to 1 if you have the <sys/types.h> header file. */ 
+#define HAVE_SYS_TYPES_H 1 
+ 
+/* Define to 1 if you have the <unistd.h> header file. */ 
+#define HAVE_UNISTD_H 1 
+ 
+/* Define to 1 if GNU symbol versioning is used for libatomic. */ 
+#define LIBFFI_GNU_SYMBOL_VERSIONING 1 
+ 
+/* Define to the sub-directory where libtool stores uninstalled libraries. */ 
+#define LT_OBJDIR ".libs/" 
+ 
+/* Name of package */ 
+#define PACKAGE "libffi" 
+ 
+/* Define to the address where bug reports for this package should be sent. */ 
+#define PACKAGE_BUGREPORT "http://github.com/libffi/libffi/issues" 
+ 
+/* Define to the full name of this package. */ 
+#define PACKAGE_NAME "libffi" 
+ 
+/* Define to the full name and version of this package. */ 
+#define PACKAGE_STRING "libffi 3.3" 
+ 
+/* Define to the one symbol short name of this package. */ 
+#define PACKAGE_TARNAME "libffi" 
+ 
+/* Define to the home page for this package. */ 
+#define PACKAGE_URL "" 
+ 
+/* Define to the version of this package. */ 
+#define PACKAGE_VERSION "3.3" 
+ 
+/* The size of `double', as computed by sizeof. */ 
+#define SIZEOF_DOUBLE 8 
+ 
+/* The size of `long double', as computed by sizeof. */ 
+#define SIZEOF_LONG_DOUBLE 16 
+ 
+/* The size of `size_t', as computed by sizeof. */ 
+#define SIZEOF_SIZE_T 8 
+ 
+/* If using the C implementation of alloca, define if you know the 
+   direction of stack growth for your system; otherwise it will be 
+   automatically deduced at runtime. 
+	STACK_DIRECTION > 0 => grows toward higher addresses 
+	STACK_DIRECTION < 0 => grows toward lower addresses 
+	STACK_DIRECTION = 0 => direction of growth unknown */ 
+/* #undef STACK_DIRECTION */ 
+ 
+/* Define to 1 if you have the ANSI C header files. */ 
+#define STDC_HEADERS 1 
+ 
+/* Define if symbols are underscored. */ 
+/* #undef SYMBOL_UNDERSCORE */ 
+ 
+/* Define this if you are using Purify and want to suppress spurious messages. 
+   */ 
+/* #undef USING_PURIFY */ 
+ 
+/* Version number of package */ 
+#define VERSION "3.3" 
+ 
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most 
+   significant byte first (like Motorola and SPARC, unlike Intel). */ 
+#if defined AC_APPLE_UNIVERSAL_BUILD 
+# if defined __BIG_ENDIAN__ 
+#  define WORDS_BIGENDIAN 1 
+# endif 
+#else 
+# ifndef WORDS_BIGENDIAN 
+/* #  undef WORDS_BIGENDIAN */ 
+# endif 
+#endif 
+ 
+/* Define to `unsigned int' if <sys/types.h> does not define. */ 
+/* #undef size_t */ 
+ 
+ 
+#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 
+#ifdef LIBFFI_ASM 
+#ifdef __APPLE__ 
+#define FFI_HIDDEN(name) .private_extern name 
+#else 
+#define FFI_HIDDEN(name) .hidden name 
+#endif 
+#else 
+#define FFI_HIDDEN __attribute__ ((visibility ("hidden"))) 
+#endif 
+#else 
+#ifdef LIBFFI_ASM 
+#define FFI_HIDDEN(name) 
+#else 
+#define FFI_HIDDEN 
+#endif 
+#endif 
+ 
diff --git a/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffi.h b/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffi.h
index acbb378366..bbf64b6769 100644
--- a/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffi.h
+++ b/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffi.h
@@ -1,515 +1,515 @@
-/* -----------------------------------------------------------------*-C-*-
-   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green
-                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc.
-
-   Permission is hereby granted, free of charge, to any person
-   obtaining a copy of this software and associated documentation
-   files (the ``Software''), to deal in the Software without
-   restriction, including without limitation the rights to use, copy,
-   modify, merge, publish, distribute, sublicense, and/or sell copies
-   of the Software, and to permit persons to whom the Software is
-   furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be
-   included in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-/* -------------------------------------------------------------------
-   Most of the API is documented in doc/libffi.texi.
-
-   The raw API is designed to bypass some of the argument packing and
-   unpacking on architectures for which it can be avoided.  Routines
-   are provided to emulate the raw API if the underlying platform
-   doesn't allow faster implementation.
-
-   More details on the raw API can be found in:
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html
-
-   and
-
-   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html
-   -------------------------------------------------------------------- */
-
-#ifndef LIBFFI_H
-#define LIBFFI_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Specify which architecture libffi is configured for. */
-#ifndef X86_64
-#define X86_64
-#endif
-
-/* ---- System configuration information --------------------------------- */
-
-#include <ffitarget.h>
-
-#ifndef LIBFFI_ASM
-
-#if defined(_MSC_VER) && !defined(__clang__)
-#define __attribute__(X)
-#endif
-
-#include <stddef.h>
-#include <limits.h>
-
-/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example).
-   But we can find it either under the correct ANSI name, or under GNU
-   C's internal name.  */
-
-#define FFI_64_BIT_MAX 9223372036854775807
-
-#ifdef LONG_LONG_MAX
-# define FFI_LONG_LONG_MAX LONG_LONG_MAX
-#else
-# ifdef LLONG_MAX
-#  define FFI_LONG_LONG_MAX LLONG_MAX
-#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */
-#   undef FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif /* _AIX52 or newer */
-# else
-#  ifdef __GNUC__
-#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__
-#  endif
-#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */
-#   ifndef __PPC64__
-#    if defined (__IBMC__) || defined (__IBMCPP__)
-#     define FFI_LONG_LONG_MAX LONGLONG_MAX
-#    endif
-#   endif /* __PPC64__ */
-#   undef  FFI_64_BIT_MAX
-#   define FFI_64_BIT_MAX 9223372036854775807LL
-#  endif
-# endif
-#endif
-
-/* The closure code assumes that this works on pointers, i.e. a size_t
-   can hold a pointer.  */
-
-typedef struct _ffi_type
-{
-  size_t size;
-  unsigned short alignment;
-  unsigned short type;
-  struct _ffi_type **elements;
-} ffi_type;
-
-/* Need minimal decorations for DLLs to work on Windows.  GCC has
-   autoimport and autoexport.  Always mark externally visible symbols
-   as dllimport for MSVC clients, even if it means an extra indirection
-   when using the static version of the library.
-   Besides, as a workaround, they can define FFI_BUILDING if they
-   *know* they are going to link with the static library.  */
-#if defined _MSC_VER
-# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */
-#  define FFI_API __declspec(dllexport)
-# elif !defined FFI_BUILDING  /* Importing libffi.DLL */
-#  define FFI_API __declspec(dllimport)
-# else                        /* Building/linking static library */
-#  define FFI_API
-# endif
-#else
-# define FFI_API
-#endif
-
-/* The externally visible type declarations also need the MSVC DLL
-   decorations, or they will not be exported from the object file.  */
-#if defined LIBFFI_HIDE_BASIC_TYPES
-# define FFI_EXTERN FFI_API
-#else
-# define FFI_EXTERN extern FFI_API
-#endif
-
-#ifndef LIBFFI_HIDE_BASIC_TYPES
-#if SCHAR_MAX == 127
-# define ffi_type_uchar                ffi_type_uint8
-# define ffi_type_schar                ffi_type_sint8
-#else
- #error "char size not supported"
-#endif
-
-#if SHRT_MAX == 32767
-# define ffi_type_ushort       ffi_type_uint16
-# define ffi_type_sshort       ffi_type_sint16
-#elif SHRT_MAX == 2147483647
-# define ffi_type_ushort       ffi_type_uint32
-# define ffi_type_sshort       ffi_type_sint32
-#else
- #error "short size not supported"
-#endif
-
-#if INT_MAX == 32767
-# define ffi_type_uint         ffi_type_uint16
-# define ffi_type_sint         ffi_type_sint16
-#elif INT_MAX == 2147483647
-# define ffi_type_uint         ffi_type_uint32
-# define ffi_type_sint         ffi_type_sint32
-#elif INT_MAX == 9223372036854775807
-# define ffi_type_uint         ffi_type_uint64
-# define ffi_type_sint         ffi_type_sint64
-#else
- #error "int size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX
- #error "no 64-bit data type supported"
-# endif
-#elif LONG_MAX != FFI_64_BIT_MAX
- #error "long size not supported"
-#endif
-
-#if LONG_MAX == 2147483647
-# define ffi_type_ulong        ffi_type_uint32
-# define ffi_type_slong        ffi_type_sint32
-#elif LONG_MAX == FFI_64_BIT_MAX
-# define ffi_type_ulong        ffi_type_uint64
-# define ffi_type_slong        ffi_type_sint64
-#else
- #error "long size not supported"
-#endif
-
-/* These are defined in types.c.  */
-FFI_EXTERN ffi_type ffi_type_void;
-FFI_EXTERN ffi_type ffi_type_uint8;
-FFI_EXTERN ffi_type ffi_type_sint8;
-FFI_EXTERN ffi_type ffi_type_uint16;
-FFI_EXTERN ffi_type ffi_type_sint16;
-FFI_EXTERN ffi_type ffi_type_uint32;
-FFI_EXTERN ffi_type ffi_type_sint32;
-FFI_EXTERN ffi_type ffi_type_uint64;
-FFI_EXTERN ffi_type ffi_type_sint64;
-FFI_EXTERN ffi_type ffi_type_float;
-FFI_EXTERN ffi_type ffi_type_double;
-FFI_EXTERN ffi_type ffi_type_pointer;
-
-#if 1
-FFI_EXTERN ffi_type ffi_type_longdouble;
-#else
-#define ffi_type_longdouble ffi_type_double
-#endif
-
-#ifdef FFI_TARGET_HAS_COMPLEX_TYPE
-FFI_EXTERN ffi_type ffi_type_complex_float;
-FFI_EXTERN ffi_type ffi_type_complex_double;
-#if 1
-FFI_EXTERN ffi_type ffi_type_complex_longdouble;
-#else
-#define ffi_type_complex_longdouble ffi_type_complex_double
-#endif
-#endif
-#endif /* LIBFFI_HIDE_BASIC_TYPES */
-
-typedef enum {
-  FFI_OK = 0,
-  FFI_BAD_TYPEDEF,
-  FFI_BAD_ABI
-} ffi_status;
-
-typedef struct {
-  ffi_abi abi;
-  unsigned nargs;
-  ffi_type **arg_types;
-  ffi_type *rtype;
-  unsigned bytes;
-  unsigned flags;
-#ifdef FFI_EXTRA_CIF_FIELDS
-  FFI_EXTRA_CIF_FIELDS;
-#endif
-} ffi_cif;
-
-/* ---- Definitions for the raw API -------------------------------------- */
-
-#ifndef FFI_SIZEOF_ARG
-# if LONG_MAX == 2147483647
-#  define FFI_SIZEOF_ARG        4
-# elif LONG_MAX == FFI_64_BIT_MAX
-#  define FFI_SIZEOF_ARG        8
-# endif
-#endif
-
-#ifndef FFI_SIZEOF_JAVA_RAW
-#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG
-#endif
-
-typedef union {
-  ffi_sarg  sint;
-  ffi_arg   uint;
-  float	    flt;
-  char      data[FFI_SIZEOF_ARG];
-  void*     ptr;
-} ffi_raw;
-
-#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8
-/* This is a special case for mips64/n32 ABI (and perhaps others) where
-   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */
-typedef union {
-  signed int	sint;
-  unsigned int	uint;
-  float		flt;
-  char		data[FFI_SIZEOF_JAVA_RAW];
-  void*		ptr;
-} ffi_java_raw;
-#else
-typedef ffi_raw ffi_java_raw;
-#endif
-
-
+/* -----------------------------------------------------------------*-C-*- 
+   libffi 3.3 - Copyright (c) 2011, 2014, 2019 Anthony Green 
+                    - Copyright (c) 1996-2003, 2007, 2008 Red Hat, Inc. 
+ 
+   Permission is hereby granted, free of charge, to any person 
+   obtaining a copy of this software and associated documentation 
+   files (the ``Software''), to deal in the Software without 
+   restriction, including without limitation the rights to use, copy, 
+   modify, merge, publish, distribute, sublicense, and/or sell copies 
+   of the Software, and to permit persons to whom the Software is 
+   furnished to do so, subject to the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be 
+   included in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+/* ------------------------------------------------------------------- 
+   Most of the API is documented in doc/libffi.texi. 
+ 
+   The raw API is designed to bypass some of the argument packing and 
+   unpacking on architectures for which it can be avoided.  Routines 
+   are provided to emulate the raw API if the underlying platform 
+   doesn't allow faster implementation. 
+ 
+   More details on the raw API can be found in: 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00138.html 
+ 
+   and 
+ 
+   http://gcc.gnu.org/ml/java/1999-q3/msg00174.html 
+   -------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_H 
+#define LIBFFI_H 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+/* Specify which architecture libffi is configured for. */ 
+#ifndef X86_64 
+#define X86_64 
+#endif 
+ 
+/* ---- System configuration information --------------------------------- */ 
+ 
+#include <ffitarget.h> 
+ 
+#ifndef LIBFFI_ASM 
+ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#define __attribute__(X) 
+#endif 
+ 
+#include <stddef.h> 
+#include <limits.h> 
+ 
+/* LONG_LONG_MAX is not always defined (not if STRICT_ANSI, for example). 
+   But we can find it either under the correct ANSI name, or under GNU 
+   C's internal name.  */ 
+ 
+#define FFI_64_BIT_MAX 9223372036854775807 
+ 
+#ifdef LONG_LONG_MAX 
+# define FFI_LONG_LONG_MAX LONG_LONG_MAX 
+#else 
+# ifdef LLONG_MAX 
+#  define FFI_LONG_LONG_MAX LLONG_MAX 
+#  ifdef _AIX52 /* or newer has C99 LLONG_MAX */ 
+#   undef FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif /* _AIX52 or newer */ 
+# else 
+#  ifdef __GNUC__ 
+#   define FFI_LONG_LONG_MAX __LONG_LONG_MAX__ 
+#  endif 
+#  ifdef _AIX /* AIX 5.1 and earlier have LONGLONG_MAX */ 
+#   ifndef __PPC64__ 
+#    if defined (__IBMC__) || defined (__IBMCPP__) 
+#     define FFI_LONG_LONG_MAX LONGLONG_MAX 
+#    endif 
+#   endif /* __PPC64__ */ 
+#   undef  FFI_64_BIT_MAX 
+#   define FFI_64_BIT_MAX 9223372036854775807LL 
+#  endif 
+# endif 
+#endif 
+ 
+/* The closure code assumes that this works on pointers, i.e. a size_t 
+   can hold a pointer.  */ 
+ 
+typedef struct _ffi_type 
+{ 
+  size_t size; 
+  unsigned short alignment; 
+  unsigned short type; 
+  struct _ffi_type **elements; 
+} ffi_type; 
+ 
+/* Need minimal decorations for DLLs to work on Windows.  GCC has 
+   autoimport and autoexport.  Always mark externally visible symbols 
+   as dllimport for MSVC clients, even if it means an extra indirection 
+   when using the static version of the library. 
+   Besides, as a workaround, they can define FFI_BUILDING if they 
+   *know* they are going to link with the static library.  */ 
+#if defined _MSC_VER 
+# if defined FFI_BUILDING_DLL /* Building libffi.DLL with msvcc.sh */ 
+#  define FFI_API __declspec(dllexport) 
+# elif !defined FFI_BUILDING  /* Importing libffi.DLL */ 
+#  define FFI_API __declspec(dllimport) 
+# else                        /* Building/linking static library */ 
+#  define FFI_API 
+# endif 
+#else 
+# define FFI_API 
+#endif 
+ 
+/* The externally visible type declarations also need the MSVC DLL 
+   decorations, or they will not be exported from the object file.  */ 
+#if defined LIBFFI_HIDE_BASIC_TYPES 
+# define FFI_EXTERN FFI_API 
+#else 
+# define FFI_EXTERN extern FFI_API 
+#endif 
+ 
+#ifndef LIBFFI_HIDE_BASIC_TYPES 
+#if SCHAR_MAX == 127 
+# define ffi_type_uchar                ffi_type_uint8 
+# define ffi_type_schar                ffi_type_sint8 
+#else 
+ #error "char size not supported" 
+#endif 
+ 
+#if SHRT_MAX == 32767 
+# define ffi_type_ushort       ffi_type_uint16 
+# define ffi_type_sshort       ffi_type_sint16 
+#elif SHRT_MAX == 2147483647 
+# define ffi_type_ushort       ffi_type_uint32 
+# define ffi_type_sshort       ffi_type_sint32 
+#else 
+ #error "short size not supported" 
+#endif 
+ 
+#if INT_MAX == 32767 
+# define ffi_type_uint         ffi_type_uint16 
+# define ffi_type_sint         ffi_type_sint16 
+#elif INT_MAX == 2147483647 
+# define ffi_type_uint         ffi_type_uint32 
+# define ffi_type_sint         ffi_type_sint32 
+#elif INT_MAX == 9223372036854775807 
+# define ffi_type_uint         ffi_type_uint64 
+# define ffi_type_sint         ffi_type_sint64 
+#else 
+ #error "int size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# if FFI_LONG_LONG_MAX != FFI_64_BIT_MAX 
+ #error "no 64-bit data type supported" 
+# endif 
+#elif LONG_MAX != FFI_64_BIT_MAX 
+ #error "long size not supported" 
+#endif 
+ 
+#if LONG_MAX == 2147483647 
+# define ffi_type_ulong        ffi_type_uint32 
+# define ffi_type_slong        ffi_type_sint32 
+#elif LONG_MAX == FFI_64_BIT_MAX 
+# define ffi_type_ulong        ffi_type_uint64 
+# define ffi_type_slong        ffi_type_sint64 
+#else 
+ #error "long size not supported" 
+#endif 
+ 
+/* These are defined in types.c.  */ 
+FFI_EXTERN ffi_type ffi_type_void; 
+FFI_EXTERN ffi_type ffi_type_uint8; 
+FFI_EXTERN ffi_type ffi_type_sint8; 
+FFI_EXTERN ffi_type ffi_type_uint16; 
+FFI_EXTERN ffi_type ffi_type_sint16; 
+FFI_EXTERN ffi_type ffi_type_uint32; 
+FFI_EXTERN ffi_type ffi_type_sint32; 
+FFI_EXTERN ffi_type ffi_type_uint64; 
+FFI_EXTERN ffi_type ffi_type_sint64; 
+FFI_EXTERN ffi_type ffi_type_float; 
+FFI_EXTERN ffi_type ffi_type_double; 
+FFI_EXTERN ffi_type ffi_type_pointer; 
+ 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_longdouble; 
+#else 
+#define ffi_type_longdouble ffi_type_double 
+#endif 
+ 
+#ifdef FFI_TARGET_HAS_COMPLEX_TYPE 
+FFI_EXTERN ffi_type ffi_type_complex_float; 
+FFI_EXTERN ffi_type ffi_type_complex_double; 
+#if 1 
+FFI_EXTERN ffi_type ffi_type_complex_longdouble; 
+#else 
+#define ffi_type_complex_longdouble ffi_type_complex_double 
+#endif 
+#endif 
+#endif /* LIBFFI_HIDE_BASIC_TYPES */ 
+ 
+typedef enum { 
+  FFI_OK = 0, 
+  FFI_BAD_TYPEDEF, 
+  FFI_BAD_ABI 
+} ffi_status; 
+ 
+typedef struct { 
+  ffi_abi abi; 
+  unsigned nargs; 
+  ffi_type **arg_types; 
+  ffi_type *rtype; 
+  unsigned bytes; 
+  unsigned flags; 
+#ifdef FFI_EXTRA_CIF_FIELDS 
+  FFI_EXTRA_CIF_FIELDS; 
+#endif 
+} ffi_cif; 
+ 
+/* ---- Definitions for the raw API -------------------------------------- */ 
+ 
+#ifndef FFI_SIZEOF_ARG 
+# if LONG_MAX == 2147483647 
+#  define FFI_SIZEOF_ARG        4 
+# elif LONG_MAX == FFI_64_BIT_MAX 
+#  define FFI_SIZEOF_ARG        8 
+# endif 
+#endif 
+ 
+#ifndef FFI_SIZEOF_JAVA_RAW 
+#  define FFI_SIZEOF_JAVA_RAW FFI_SIZEOF_ARG 
+#endif 
+ 
+typedef union { 
+  ffi_sarg  sint; 
+  ffi_arg   uint; 
+  float	    flt; 
+  char      data[FFI_SIZEOF_ARG]; 
+  void*     ptr; 
+} ffi_raw; 
+ 
+#if FFI_SIZEOF_JAVA_RAW == 4 && FFI_SIZEOF_ARG == 8 
+/* This is a special case for mips64/n32 ABI (and perhaps others) where 
+   sizeof(void *) is 4 and FFI_SIZEOF_ARG is 8.  */ 
+typedef union { 
+  signed int	sint; 
+  unsigned int	uint; 
+  float		flt; 
+  char		data[FFI_SIZEOF_JAVA_RAW]; 
+  void*		ptr; 
+} ffi_java_raw; 
+#else 
+typedef ffi_raw ffi_java_raw; 
+#endif 
+ 
+ 
+FFI_API  
+void ffi_raw_call (ffi_cif *cif, 
+		   void (*fn)(void), 
+		   void *rvalue, 
+		   ffi_raw *avalue); 
+ 
+FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw); 
+FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args); 
+FFI_API size_t ffi_raw_size (ffi_cif *cif); 
+ 
+/* This is analogous to the raw API, except it uses Java parameter 
+   packing, even on 64-bit machines.  I.e. on 64-bit machines longs 
+   and doubles are followed by an empty 64-bit word.  */ 
+ 
+#if !FFI_NATIVE_RAW_API 
 FFI_API 
-void ffi_raw_call (ffi_cif *cif,
-		   void (*fn)(void),
-		   void *rvalue,
-		   ffi_raw *avalue);
-
-FFI_API void ffi_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_raw *raw);
-FFI_API void ffi_raw_to_ptrarray (ffi_cif *cif, ffi_raw *raw, void **args);
-FFI_API size_t ffi_raw_size (ffi_cif *cif);
-
-/* This is analogous to the raw API, except it uses Java parameter
-   packing, even on 64-bit machines.  I.e. on 64-bit machines longs
-   and doubles are followed by an empty 64-bit word.  */
-
-#if !FFI_NATIVE_RAW_API
-FFI_API
-void ffi_java_raw_call (ffi_cif *cif,
-			void (*fn)(void),
-			void *rvalue,
-			ffi_java_raw *avalue) __attribute__((deprecated));
-#endif
-
-FFI_API
-void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated));
-FFI_API
-void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated));
-FFI_API
-size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated));
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#if FFI_CLOSURES
-
-#ifdef _MSC_VER
-__declspec(align(8))
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-  void      *user_data;
-} ffi_closure
-#ifdef __GNUC__
-    __attribute__((aligned (8)))
-#endif
-    ;
-
-#ifndef __GNUC__
-# ifdef __sgi
-#  pragma pack 0
-# endif
-#endif
-
-FFI_API void *ffi_closure_alloc (size_t size, void **code);
-FFI_API void ffi_closure_free (void *);
-
-FFI_API ffi_status
-ffi_prep_closure (ffi_closure*,
-		  ffi_cif *,
-		  void (*fun)(ffi_cif*,void*,void**,void*),
-		  void *user_data)
-#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405)
-  __attribute__((deprecated ("use ffi_prep_closure_loc instead")))
-#elif defined(__GNUC__) && __GNUC__ >= 3
-  __attribute__((deprecated))
-#endif
-  ;
-
-FFI_API ffi_status
-ffi_prep_closure_loc (ffi_closure*,
-		      ffi_cif *,
-		      void (*fun)(ffi_cif*,void*,void**,void*),
-		      void *user_data,
-		      void*codeloc);
-
-#ifdef __sgi
-# pragma pack 8
-#endif
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the transaltion, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*);
-  void      *user_data;
-
-} ffi_raw_closure;
-
-typedef struct {
-#if 0
-  void *trampoline_table;
-  void *trampoline_table_entry;
-#else
-  char tramp[FFI_TRAMPOLINE_SIZE];
-#endif
-
-  ffi_cif   *cif;
-
-#if !FFI_NATIVE_RAW_API
-
-  /* If this is enabled, then a raw closure has the same layout 
-     as a regular closure.  We use this to install an intermediate 
-     handler to do the translation, void** -> ffi_raw*.  */
-
-  void     (*translate_args)(ffi_cif*,void*,void**,void*);
-  void      *this_closure;
-
-#endif
-
-  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*);
-  void      *user_data;
-
-} ffi_java_raw_closure;
-
-FFI_API ffi_status
-ffi_prep_raw_closure (ffi_raw_closure*,
-		      ffi_cif *cif,
-		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-		      void *user_data);
-
-FFI_API ffi_status
-ffi_prep_raw_closure_loc (ffi_raw_closure*,
-			  ffi_cif *cif,
-			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*),
-			  void *user_data,
-			  void *codeloc);
-
-#if !FFI_NATIVE_RAW_API
-FFI_API ffi_status
-ffi_prep_java_raw_closure (ffi_java_raw_closure*,
-		           ffi_cif *cif,
-		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-		           void *user_data) __attribute__((deprecated));
-
-FFI_API ffi_status
-ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*,
-			       ffi_cif *cif,
-			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*),
-			       void *user_data,
-			       void *codeloc) __attribute__((deprecated));
-#endif
-
-#endif /* FFI_CLOSURES */
-
-#if FFI_GO_CLOSURES
-
-typedef struct {
-  void      *tramp;
-  ffi_cif   *cif;
-  void     (*fun)(ffi_cif*,void*,void**,void*);
-} ffi_go_closure;
-
-FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *,
-				void (*fun)(ffi_cif*,void*,void**,void*));
-
-FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue,
-		  void **avalue, void *closure);
-
-#endif /* FFI_GO_CLOSURES */
-
-/* ---- Public interface definition -------------------------------------- */
-
+void ffi_java_raw_call (ffi_cif *cif, 
+			void (*fn)(void), 
+			void *rvalue, 
+			ffi_java_raw *avalue) __attribute__((deprecated)); 
+#endif 
+ 
 FFI_API 
-ffi_status ffi_prep_cif(ffi_cif *cif,
-			ffi_abi abi,
-			unsigned int nargs,
-			ffi_type *rtype,
-			ffi_type **atypes);
-
-FFI_API
-ffi_status ffi_prep_cif_var(ffi_cif *cif,
-			    ffi_abi abi,
-			    unsigned int nfixedargs,
-			    unsigned int ntotalargs,
-			    ffi_type *rtype,
-			    ffi_type **atypes);
-
-FFI_API
-void ffi_call(ffi_cif *cif,
-	      void (*fn)(void),
-	      void *rvalue,
-	      void **avalue);
-
-FFI_API
-ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type,
-				   size_t *offsets);
-
-/* Useful for eliminating compiler warnings.  */
-#define FFI_FN(f) ((void (*)(void))f)
-
-/* ---- Definitions shared with assembly code ---------------------------- */
-
-#endif
-
-/* If these change, update src/mips/ffitarget.h. */
-#define FFI_TYPE_VOID       0    
-#define FFI_TYPE_INT        1
-#define FFI_TYPE_FLOAT      2    
-#define FFI_TYPE_DOUBLE     3
-#if 1
-#define FFI_TYPE_LONGDOUBLE 4
-#else
-#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE
-#endif
-#define FFI_TYPE_UINT8      5   
-#define FFI_TYPE_SINT8      6
-#define FFI_TYPE_UINT16     7 
-#define FFI_TYPE_SINT16     8
-#define FFI_TYPE_UINT32     9
-#define FFI_TYPE_SINT32     10
-#define FFI_TYPE_UINT64     11
-#define FFI_TYPE_SINT64     12
-#define FFI_TYPE_STRUCT     13
-#define FFI_TYPE_POINTER    14
-#define FFI_TYPE_COMPLEX    15
-
-/* This should always refer to the last type code (for sanity checks).  */
-#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+void ffi_java_ptrarray_to_raw (ffi_cif *cif, void **args, ffi_java_raw *raw) __attribute__((deprecated)); 
+FFI_API 
+void ffi_java_raw_to_ptrarray (ffi_cif *cif, ffi_java_raw *raw, void **args) __attribute__((deprecated)); 
+FFI_API 
+size_t ffi_java_raw_size (ffi_cif *cif) __attribute__((deprecated)); 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#if FFI_CLOSURES 
+ 
+#ifdef _MSC_VER 
+__declspec(align(8)) 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+  void      *user_data; 
+} ffi_closure 
+#ifdef __GNUC__ 
+    __attribute__((aligned (8))) 
+#endif 
+    ; 
+ 
+#ifndef __GNUC__ 
+# ifdef __sgi 
+#  pragma pack 0 
+# endif 
+#endif 
+ 
+FFI_API void *ffi_closure_alloc (size_t size, void **code); 
+FFI_API void ffi_closure_free (void *); 
+ 
+FFI_API ffi_status 
+ffi_prep_closure (ffi_closure*, 
+		  ffi_cif *, 
+		  void (*fun)(ffi_cif*,void*,void**,void*), 
+		  void *user_data) 
+#if defined(__GNUC__) && (((__GNUC__ * 100) + __GNUC_MINOR__) >= 405) 
+  __attribute__((deprecated ("use ffi_prep_closure_loc instead"))) 
+#elif defined(__GNUC__) && __GNUC__ >= 3 
+  __attribute__((deprecated)) 
+#endif 
+  ; 
+ 
+FFI_API ffi_status 
+ffi_prep_closure_loc (ffi_closure*, 
+		      ffi_cif *, 
+		      void (*fun)(ffi_cif*,void*,void**,void*), 
+		      void *user_data, 
+		      void*codeloc); 
+ 
+#ifdef __sgi 
+# pragma pack 8 
+#endif 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the transaltion, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_raw_closure; 
+ 
+typedef struct { 
+#if 0 
+  void *trampoline_table; 
+  void *trampoline_table_entry; 
+#else 
+  char tramp[FFI_TRAMPOLINE_SIZE]; 
+#endif 
+ 
+  ffi_cif   *cif; 
+ 
+#if !FFI_NATIVE_RAW_API 
+ 
+  /* If this is enabled, then a raw closure has the same layout  
+     as a regular closure.  We use this to install an intermediate  
+     handler to do the translation, void** -> ffi_raw*.  */ 
+ 
+  void     (*translate_args)(ffi_cif*,void*,void**,void*); 
+  void      *this_closure; 
+ 
+#endif 
+ 
+  void     (*fun)(ffi_cif*,void*,ffi_java_raw*,void*); 
+  void      *user_data; 
+ 
+} ffi_java_raw_closure; 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure (ffi_raw_closure*, 
+		      ffi_cif *cif, 
+		      void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+		      void *user_data); 
+ 
+FFI_API ffi_status 
+ffi_prep_raw_closure_loc (ffi_raw_closure*, 
+			  ffi_cif *cif, 
+			  void (*fun)(ffi_cif*,void*,ffi_raw*,void*), 
+			  void *user_data, 
+			  void *codeloc); 
+ 
+#if !FFI_NATIVE_RAW_API 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure (ffi_java_raw_closure*, 
+		           ffi_cif *cif, 
+		           void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+		           void *user_data) __attribute__((deprecated)); 
+ 
+FFI_API ffi_status 
+ffi_prep_java_raw_closure_loc (ffi_java_raw_closure*, 
+			       ffi_cif *cif, 
+			       void (*fun)(ffi_cif*,void*,ffi_java_raw*,void*), 
+			       void *user_data, 
+			       void *codeloc) __attribute__((deprecated)); 
+#endif 
+ 
+#endif /* FFI_CLOSURES */ 
+ 
+#if FFI_GO_CLOSURES 
+ 
+typedef struct { 
+  void      *tramp; 
+  ffi_cif   *cif; 
+  void     (*fun)(ffi_cif*,void*,void**,void*); 
+} ffi_go_closure; 
+ 
+FFI_API ffi_status ffi_prep_go_closure (ffi_go_closure*, ffi_cif *, 
+				void (*fun)(ffi_cif*,void*,void**,void*)); 
+ 
+FFI_API void ffi_call_go (ffi_cif *cif, void (*fn)(void), void *rvalue, 
+		  void **avalue, void *closure); 
+ 
+#endif /* FFI_GO_CLOSURES */ 
+ 
+/* ---- Public interface definition -------------------------------------- */ 
+ 
+FFI_API  
+ffi_status ffi_prep_cif(ffi_cif *cif, 
+			ffi_abi abi, 
+			unsigned int nargs, 
+			ffi_type *rtype, 
+			ffi_type **atypes); 
+ 
+FFI_API 
+ffi_status ffi_prep_cif_var(ffi_cif *cif, 
+			    ffi_abi abi, 
+			    unsigned int nfixedargs, 
+			    unsigned int ntotalargs, 
+			    ffi_type *rtype, 
+			    ffi_type **atypes); 
+ 
+FFI_API 
+void ffi_call(ffi_cif *cif, 
+	      void (*fn)(void), 
+	      void *rvalue, 
+	      void **avalue); 
+ 
+FFI_API 
+ffi_status ffi_get_struct_offsets (ffi_abi abi, ffi_type *struct_type, 
+				   size_t *offsets); 
+ 
+/* Useful for eliminating compiler warnings.  */ 
+#define FFI_FN(f) ((void (*)(void))f) 
+ 
+/* ---- Definitions shared with assembly code ---------------------------- */ 
+ 
+#endif 
+ 
+/* If these change, update src/mips/ffitarget.h. */ 
+#define FFI_TYPE_VOID       0     
+#define FFI_TYPE_INT        1 
+#define FFI_TYPE_FLOAT      2     
+#define FFI_TYPE_DOUBLE     3 
+#if 1 
+#define FFI_TYPE_LONGDOUBLE 4 
+#else 
+#define FFI_TYPE_LONGDOUBLE FFI_TYPE_DOUBLE 
+#endif 
+#define FFI_TYPE_UINT8      5    
+#define FFI_TYPE_SINT8      6 
+#define FFI_TYPE_UINT16     7  
+#define FFI_TYPE_SINT16     8 
+#define FFI_TYPE_UINT32     9 
+#define FFI_TYPE_SINT32     10 
+#define FFI_TYPE_UINT64     11 
+#define FFI_TYPE_SINT64     12 
+#define FFI_TYPE_STRUCT     13 
+#define FFI_TYPE_POINTER    14 
+#define FFI_TYPE_COMPLEX    15 
+ 
+/* This should always refer to the last type code (for sanity checks).  */ 
+#define FFI_TYPE_LAST       FFI_TYPE_COMPLEX 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
+#endif 
diff --git a/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffitarget.h b/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffitarget.h
index 85ccedfedc..23c8505403 100644
--- a/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffitarget.h
+++ b/contrib/restricted/libffi/configs/x86_64-pc-linux-gnu/include/ffitarget.h
@@ -1,147 +1,147 @@
-/* -----------------------------------------------------------------*-C-*-
-   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green
-                 Copyright (c) 1996-2003, 2010  Red Hat, Inc.
-                 Copyright (C) 2008  Free Software Foundation, Inc.
-
-   Target configuration macros for x86 and x86-64.
-
-   Permission is hereby granted, free of charge, to any person obtaining
-   a copy of this software and associated documentation files (the
-   ``Software''), to deal in the Software without restriction, including
-   without limitation the rights to use, copy, modify, merge, publish,
-   distribute, sublicense, and/or sell copies of the Software, and to
-   permit persons to whom the Software is furnished to do so, subject to
-   the following conditions:
-
-   The above copyright notice and this permission notice shall be included
-   in all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
-   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-   DEALINGS IN THE SOFTWARE.
-
-   ----------------------------------------------------------------------- */
-
-#ifndef LIBFFI_TARGET_H
-#define LIBFFI_TARGET_H
-
-#ifndef LIBFFI_H
-#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
-#endif
-
-/* ---- System specific configurations ----------------------------------- */
-
-/* For code common to all platforms on x86 and x86_64. */
-#define X86_ANY
-
-#if defined (X86_64) && defined (__i386__)
-#undef X86_64
-#define X86
-#endif
-
-#ifdef X86_WIN64
-#define FFI_SIZEOF_ARG 8
-#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */
-#endif
-
-#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION
-#ifndef _MSC_VER
-#define FFI_TARGET_HAS_COMPLEX_TYPE
-#endif
-
-/* ---- Generic type definitions ----------------------------------------- */
-
-#ifndef LIBFFI_ASM
-#ifdef X86_WIN64
-#ifdef _MSC_VER
-typedef unsigned __int64       ffi_arg;
-typedef __int64                ffi_sarg;
-#else
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#endif
-#else
-#if defined __x86_64__ && defined __ILP32__
-#define FFI_SIZEOF_ARG 8
-#define FFI_SIZEOF_JAVA_RAW  4
-typedef unsigned long long     ffi_arg;
-typedef long long              ffi_sarg;
-#else
-typedef unsigned long          ffi_arg;
-typedef signed long            ffi_sarg;
-#endif
-#endif
-
-typedef enum ffi_abi {
-#if defined(X86_WIN64)
-  FFI_FIRST_ABI = 0,
-  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */
-  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */
-  FFI_LAST_ABI,
-#ifdef __GNUC__
-  FFI_DEFAULT_ABI = FFI_GNUW64
-#else  
-  FFI_DEFAULT_ABI = FFI_WIN64
-#endif  
-
-#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN))
-  FFI_FIRST_ABI = 1,
-  FFI_UNIX64,
-  FFI_WIN64,
-  FFI_EFI64 = FFI_WIN64,
-  FFI_GNUW64,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_UNIX64
-
-#elif defined(X86_WIN32)
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_STDCALL   = 2,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_MS_CDECL  = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_MS_CDECL
-#else
-  FFI_FIRST_ABI = 0,
-  FFI_SYSV      = 1,
-  FFI_THISCALL  = 3,
-  FFI_FASTCALL  = 4,
-  FFI_STDCALL   = 5,
-  FFI_PASCAL    = 6,
-  FFI_REGISTER  = 7,
-  FFI_MS_CDECL  = 8,
-  FFI_LAST_ABI,
-  FFI_DEFAULT_ABI = FFI_SYSV
-#endif
-} ffi_abi;
-#endif
-
-/* ---- Definitions for closures ----------------------------------------- */
-
-#define FFI_CLOSURES 1
-#define FFI_GO_CLOSURES 1
-
-#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1)
-#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2)
-#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3)
-#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4)
-
-#if defined (X86_64) || defined(X86_WIN64) \
-    || (defined (__x86_64__) && defined (X86_DARWIN))
-# define FFI_TRAMPOLINE_SIZE 24
-# define FFI_NATIVE_RAW_API 0
-#else
-# define FFI_TRAMPOLINE_SIZE 12
-# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */
-#endif
-
-#endif
-
+/* -----------------------------------------------------------------*-C-*- 
+   ffitarget.h - Copyright (c) 2012, 2014, 2018  Anthony Green 
+                 Copyright (c) 1996-2003, 2010  Red Hat, Inc. 
+                 Copyright (C) 2008  Free Software Foundation, Inc. 
+ 
+   Target configuration macros for x86 and x86-64. 
+ 
+   Permission is hereby granted, free of charge, to any person obtaining 
+   a copy of this software and associated documentation files (the 
+   ``Software''), to deal in the Software without restriction, including 
+   without limitation the rights to use, copy, modify, merge, publish, 
+   distribute, sublicense, and/or sell copies of the Software, and to 
+   permit persons to whom the Software is furnished to do so, subject to 
+   the following conditions: 
+ 
+   The above copyright notice and this permission notice shall be included 
+   in all copies or substantial portions of the Software. 
+ 
+   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+   DEALINGS IN THE SOFTWARE. 
+ 
+   ----------------------------------------------------------------------- */ 
+ 
+#ifndef LIBFFI_TARGET_H 
+#define LIBFFI_TARGET_H 
+ 
+#ifndef LIBFFI_H 
+#error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead." 
+#endif 
+ 
+/* ---- System specific configurations ----------------------------------- */ 
+ 
+/* For code common to all platforms on x86 and x86_64. */ 
+#define X86_ANY 
+ 
+#if defined (X86_64) && defined (__i386__) 
+#undef X86_64 
+#define X86 
+#endif 
+ 
+#ifdef X86_WIN64 
+#define FFI_SIZEOF_ARG 8 
+#define USE_BUILTIN_FFS 0 /* not yet implemented in mingw-64 */ 
+#endif 
+ 
+#define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 
+#ifndef _MSC_VER 
+#define FFI_TARGET_HAS_COMPLEX_TYPE 
+#endif 
+ 
+/* ---- Generic type definitions ----------------------------------------- */ 
+ 
+#ifndef LIBFFI_ASM 
+#ifdef X86_WIN64 
+#ifdef _MSC_VER 
+typedef unsigned __int64       ffi_arg; 
+typedef __int64                ffi_sarg; 
+#else 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#endif 
+#else 
+#if defined __x86_64__ && defined __ILP32__ 
+#define FFI_SIZEOF_ARG 8 
+#define FFI_SIZEOF_JAVA_RAW  4 
+typedef unsigned long long     ffi_arg; 
+typedef long long              ffi_sarg; 
+#else 
+typedef unsigned long          ffi_arg; 
+typedef signed long            ffi_sarg; 
+#endif 
+#endif 
+ 
+typedef enum ffi_abi { 
+#if defined(X86_WIN64) 
+  FFI_FIRST_ABI = 0, 
+  FFI_WIN64,            /* sizeof(long double) == 8  - microsoft compilers */ 
+  FFI_GNUW64,           /* sizeof(long double) == 16 - GNU compilers */ 
+  FFI_LAST_ABI, 
+#ifdef __GNUC__ 
+  FFI_DEFAULT_ABI = FFI_GNUW64 
+#else   
+  FFI_DEFAULT_ABI = FFI_WIN64 
+#endif   
+ 
+#elif defined(X86_64) || (defined (__x86_64__) && defined (X86_DARWIN)) 
+  FFI_FIRST_ABI = 1, 
+  FFI_UNIX64, 
+  FFI_WIN64, 
+  FFI_EFI64 = FFI_WIN64, 
+  FFI_GNUW64, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_UNIX64 
+ 
+#elif defined(X86_WIN32) 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_STDCALL   = 2, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_MS_CDECL  = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_MS_CDECL 
+#else 
+  FFI_FIRST_ABI = 0, 
+  FFI_SYSV      = 1, 
+  FFI_THISCALL  = 3, 
+  FFI_FASTCALL  = 4, 
+  FFI_STDCALL   = 5, 
+  FFI_PASCAL    = 6, 
+  FFI_REGISTER  = 7, 
+  FFI_MS_CDECL  = 8, 
+  FFI_LAST_ABI, 
+  FFI_DEFAULT_ABI = FFI_SYSV 
+#endif 
+} ffi_abi; 
+#endif 
+ 
+/* ---- Definitions for closures ----------------------------------------- */ 
+ 
+#define FFI_CLOSURES 1 
+#define FFI_GO_CLOSURES 1 
+ 
+#define FFI_TYPE_SMALL_STRUCT_1B (FFI_TYPE_LAST + 1) 
+#define FFI_TYPE_SMALL_STRUCT_2B (FFI_TYPE_LAST + 2) 
+#define FFI_TYPE_SMALL_STRUCT_4B (FFI_TYPE_LAST + 3) 
+#define FFI_TYPE_MS_STRUCT       (FFI_TYPE_LAST + 4) 
+ 
+#if defined (X86_64) || defined(X86_WIN64) \ 
+    || (defined (__x86_64__) && defined (X86_DARWIN)) 
+# define FFI_TRAMPOLINE_SIZE 24 
+# define FFI_NATIVE_RAW_API 0 
+#else 
+# define FFI_TRAMPOLINE_SIZE 12 
+# define FFI_NATIVE_RAW_API 1  /* x86 has native raw api support */ 
+#endif 
+ 
+#endif 
+