Import libs 4 (#758)

6 files changed, 60 insertions, 208 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__support/android/locale_bionic.h b/contrib/libs/cxxsupp/libcxx/include/__support/android/locale_bionic.h
index 535bad7856..c41e26420f 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__support/android/locale_bionic.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__support/android/locale_bionic.h
@@ -46,18 +46,18 @@ extern "C" {
 extern "C" {
 #endif
 
-inline _LIBCPP_INLINE_VISIBILITY float strtof_l(const char* __nptr, char** __endptr,
-                                                locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI float
+strtof_l(const char* __nptr, char** __endptr, locale_t) {
   return ::strtof(__nptr, __endptr);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY double strtod_l(const char* __nptr,
-                                                 char** __endptr, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI double
+strtod_l(const char* __nptr, char** __endptr, locale_t) {
   return ::strtod(__nptr, __endptr);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY long strtol_l(const char* __nptr, char** __endptr,
-                                               int __base, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI long
+strtol_l(const char* __nptr, char** __endptr, int __base, locale_t) {
   return ::strtol(__nptr, __endptr, __base);
 }
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/__support/ibm/limits.h b/contrib/libs/cxxsupp/libcxx/include/__support/ibm/limits.h
deleted file mode 100644
index 45f1f1e368..0000000000
--- a/contrib/libs/cxxsupp/libcxx/include/__support/ibm/limits.h
+++ /dev/null
@@ -1,98 +0,0 @@
-// -*- C++ -*-
-//===-----------------------------------------------------------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef _LIBCPP_SUPPORT_IBM_LIMITS_H
-#define _LIBCPP_SUPPORT_IBM_LIMITS_H
-
-#if !defined(_AIX) // Linux
-#include <math.h> // for HUGE_VAL, HUGE_VALF, HUGE_VALL, and NAN
-
-static const unsigned int _QNAN_F = 0x7fc00000;
-#define NANF (*((float *)(&_QNAN_F)))
-static const unsigned int _QNAN_LDBL128[4] = {0x7ff80000, 0x0, 0x0, 0x0};
-#define NANL (*((long double *)(&_QNAN_LDBL128)))
-static const unsigned int _SNAN_F= 0x7f855555;
-#define NANSF (*((float *)(&_SNAN_F)))
-static const unsigned int _SNAN_D[2] = {0x7ff55555, 0x55555555};
-#define NANS (*((double *)(&_SNAN_D)))
-static const unsigned int _SNAN_LDBL128[4] = {0x7ff55555, 0x55555555, 0x0, 0x0};
-#define NANSL (*((long double *)(&_SNAN_LDBL128)))
-
-#define __builtin_huge_val()     HUGE_VAL
-#define __builtin_huge_valf()    HUGE_VALF
-#define __builtin_huge_vall()    HUGE_VALL
-#define __builtin_nan(__dummy)   NAN
-#define __builtin_nanf(__dummy)  NANF
-#define __builtin_nanl(__dummy)  NANL
-#define __builtin_nans(__dummy)  NANS
-#define __builtin_nansf(__dummy) NANSF
-#define __builtin_nansl(__dummy) NANSL
-
-#else
-
-#include <math.h>
-#include <float.h> // limit constants
-
-#define __builtin_huge_val()     HUGE_VAL  //0x7ff0000000000000
-#define __builtin_huge_valf()    HUGE_VALF //0x7f800000
-#define __builtin_huge_vall()    HUGE_VALL //0x7ff0000000000000
-#define __builtin_nan(__dummy)   nan(__dummy) //0x7ff8000000000000
-#define __builtin_nanf(__dummy)  nanf(__dummy) // 0x7ff80000
-#define __builtin_nanl(__dummy)  nanl(__dummy) //0x7ff8000000000000
-#define __builtin_nans(__dummy)  DBL_SNAN //0x7ff5555555555555
-#define __builtin_nansf(__dummy) FLT_SNAN //0x7f855555
-#define __builtin_nansl(__dummy) DBL_SNAN //0x7ff5555555555555
-
-#define __FLT_MANT_DIG__   FLT_MANT_DIG
-#define __FLT_DIG__        FLT_DIG
-#define __FLT_RADIX__      FLT_RADIX
-#define __FLT_MIN_EXP__    FLT_MIN_EXP
-#define __FLT_MIN_10_EXP__ FLT_MIN_10_EXP
-#define __FLT_MAX_EXP__    FLT_MAX_EXP
-#define __FLT_MAX_10_EXP__ FLT_MAX_10_EXP
-#define __FLT_MIN__        FLT_MIN
-#define __FLT_MAX__        FLT_MAX
-#define __FLT_EPSILON__    FLT_EPSILON
-// predefined by XLC on LoP
-#define __FLT_DENORM_MIN__ 1.40129846e-45F
-
-#define __DBL_MANT_DIG__   DBL_MANT_DIG
-#define __DBL_DIG__        DBL_DIG
-#define __DBL_MIN_EXP__    DBL_MIN_EXP
-#define __DBL_MIN_10_EXP__ DBL_MIN_10_EXP
-#define __DBL_MAX_EXP__    DBL_MAX_EXP
-#define __DBL_MAX_10_EXP__ DBL_MAX_10_EXP
-#define __DBL_MIN__        DBL_MIN
-#define __DBL_MAX__        DBL_MAX
-#define __DBL_EPSILON__    DBL_EPSILON
-// predefined by XLC on LoP
-#define __DBL_DENORM_MIN__ 4.9406564584124654e-324
-
-#define __LDBL_MANT_DIG__   LDBL_MANT_DIG
-#define __LDBL_DIG__        LDBL_DIG
-#define __LDBL_MIN_EXP__    LDBL_MIN_EXP
-#define __LDBL_MIN_10_EXP__ LDBL_MIN_10_EXP
-#define __LDBL_MAX_EXP__    LDBL_MAX_EXP
-#define __LDBL_MAX_10_EXP__ LDBL_MAX_10_EXP
-#define __LDBL_MIN__        LDBL_MIN
-#define __LDBL_MAX__        LDBL_MAX
-#define __LDBL_EPSILON__    LDBL_EPSILON
-// predefined by XLC on LoP
-#if __LONGDOUBLE128
-#define __LDBL_DENORM_MIN__ 4.94065645841246544176568792868221e-324L
-#else
-#define __LDBL_DENORM_MIN__ 4.9406564584124654e-324L
-#endif
-
-// predefined by XLC on LoP
-#define __CHAR_BIT__    8
-
-#endif // _AIX
-
-#endif // _LIBCPP_SUPPORT_IBM_LIMITS_H
diff --git a/contrib/libs/cxxsupp/libcxx/include/__support/ibm/support.h b/contrib/libs/cxxsupp/libcxx/include/__support/ibm/support.h
deleted file mode 100644
index a7751b0176..0000000000
--- a/contrib/libs/cxxsupp/libcxx/include/__support/ibm/support.h
+++ /dev/null
@@ -1,53 +0,0 @@
-// -*- C++ -*-
-//===-----------------------------------------------------------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef _LIBCPP_SUPPORT_IBM_SUPPORT_H
-#define _LIBCPP_SUPPORT_IBM_SUPPORT_H
-
-extern "builtin" int __popcnt4(unsigned int);
-extern "builtin" int __popcnt8(unsigned long long);
-extern "builtin" unsigned int __cnttz4(unsigned int);
-extern "builtin" unsigned int __cnttz8(unsigned long long);
-extern "builtin" unsigned int __cntlz4(unsigned int);
-extern "builtin" unsigned int __cntlz8(unsigned long long);
-
-// Builtin functions for counting population
-#define __builtin_popcount(x) __popcnt4(x)
-#define __builtin_popcountll(x) __popcnt8(x)
-#if defined(__64BIT__)
-#define __builtin_popcountl(x) __builtin_popcountll(x)
-#else
-#define __builtin_popcountl(x) __builtin_popcount(x)
-#endif
-
-// Builtin functions for counting trailing zeros
-#define __builtin_ctz(x) __cnttz4(x)
-#define __builtin_ctzll(x) __cnttz8(x)
-#if defined(__64BIT__)
-#define __builtin_ctzl(x) __builtin_ctzll(x)
-#else
-#define __builtin_ctzl(x) __builtin_ctz(x)
-#endif
-
-// Builtin functions for counting leading zeros
-#define __builtin_clz(x) __cntlz4(x)
-#define __builtin_clzll(x) __cntlz8(x)
-#if defined(__64BIT__)
-#define __builtin_clzl(x) __builtin_clzll(x)
-#else
-#define __builtin_clzl(x) __builtin_clz(x)
-#endif
-
-#if defined(__64BIT__)
-#define __SIZE_WIDTH__ 64
-#else
-#define __SIZE_WIDTH__ 32
-#endif
-
-#endif // _LIBCPP_SUPPORT_IBM_SUPPORT_H
diff --git a/contrib/libs/cxxsupp/libcxx/include/__support/ibm/xlocale.h b/contrib/libs/cxxsupp/libcxx/include/__support/ibm/xlocale.h
index 11c1847e4c..5a09212c6a 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__support/ibm/xlocale.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__support/ibm/xlocale.h
@@ -10,7 +10,10 @@
 #ifndef _LIBCPP_SUPPORT_IBM_XLOCALE_H
 #define _LIBCPP_SUPPORT_IBM_XLOCALE_H
 
+#if defined(__MVS__)
 #include <__support/ibm/locale_mgmt_zos.h>
+#endif // defined(__MVS__)
+
 #include <stdarg.h>
 
 #include "cstdlib"
diff --git a/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__posix_l_fallback.h b/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__posix_l_fallback.h
index e2b1f62f57..294149eb8f 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__posix_l_fallback.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__posix_l_fallback.h
@@ -19,141 +19,141 @@
 extern "C" {
 #endif
 
-inline _LIBCPP_INLINE_VISIBILITY int isalnum_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isalnum_l(int __c, locale_t) {
   return ::isalnum(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isalpha_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isalpha_l(int __c, locale_t) {
   return ::isalpha(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isblank_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isblank_l(int __c, locale_t) {
   return ::isblank(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iscntrl_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iscntrl_l(int __c, locale_t) {
   return ::iscntrl(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isdigit_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isdigit_l(int __c, locale_t) {
   return ::isdigit(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isgraph_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isgraph_l(int __c, locale_t) {
   return ::isgraph(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int islower_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int islower_l(int __c, locale_t) {
   return ::islower(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isprint_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isprint_l(int __c, locale_t) {
   return ::isprint(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int ispunct_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int ispunct_l(int __c, locale_t) {
   return ::ispunct(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isspace_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isspace_l(int __c, locale_t) {
   return ::isspace(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isupper_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isupper_l(int __c, locale_t) {
   return ::isupper(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int isxdigit_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int isxdigit_l(int __c, locale_t) {
   return ::isxdigit(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswalnum_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswalnum_l(wint_t __c, locale_t) {
   return ::iswalnum(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswalpha_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswalpha_l(wint_t __c, locale_t) {
   return ::iswalpha(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswblank_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswblank_l(wint_t __c, locale_t) {
   return ::iswblank(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswcntrl_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswcntrl_l(wint_t __c, locale_t) {
   return ::iswcntrl(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswdigit_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswdigit_l(wint_t __c, locale_t) {
   return ::iswdigit(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswgraph_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswgraph_l(wint_t __c, locale_t) {
   return ::iswgraph(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswlower_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswlower_l(wint_t __c, locale_t) {
   return ::iswlower(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswprint_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswprint_l(wint_t __c, locale_t) {
   return ::iswprint(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswpunct_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswpunct_l(wint_t __c, locale_t) {
   return ::iswpunct(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswspace_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswspace_l(wint_t __c, locale_t) {
   return ::iswspace(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswupper_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswupper_l(wint_t __c, locale_t) {
   return ::iswupper(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int iswxdigit_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int iswxdigit_l(wint_t __c, locale_t) {
   return ::iswxdigit(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int toupper_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int toupper_l(int __c, locale_t) {
   return ::toupper(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int tolower_l(int __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int tolower_l(int __c, locale_t) {
   return ::tolower(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY wint_t towupper_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI wint_t towupper_l(wint_t __c, locale_t) {
   return ::towupper(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY wint_t towlower_l(wint_t __c, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI wint_t towlower_l(wint_t __c, locale_t) {
   return ::towlower(__c);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int strcoll_l(const char *__s1, const char *__s2,
-                                               locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int
+strcoll_l(const char *__s1, const char *__s2, locale_t) {
   return ::strcoll(__s1, __s2);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY size_t strxfrm_l(char *__dest, const char *__src,
-                                                  size_t __n, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI size_t
+strxfrm_l(char *__dest, const char *__src, size_t __n, locale_t) {
   return ::strxfrm(__dest, __src, __n);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY size_t strftime_l(char *__s, size_t __max,
-                                                   const char *__format,
-                                                   const struct tm *__tm, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI size_t
+strftime_l(char *__s, size_t __max, const char *__format, const struct tm *__tm,
+           locale_t) {
   return ::strftime(__s, __max, __format, __tm);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY int wcscoll_l(const wchar_t *__ws1,
-                                               const wchar_t *__ws2, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI int
+wcscoll_l(const wchar_t *__ws1, const wchar_t *__ws2, locale_t) {
   return ::wcscoll(__ws1, __ws2);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY size_t wcsxfrm_l(wchar_t *__dest, const wchar_t *__src,
-                                                  size_t __n, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI size_t
+wcsxfrm_l(wchar_t *__dest, const wchar_t *__src, size_t __n, locale_t) {
   return ::wcsxfrm(__dest, __src, __n);
 }
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__strtonum_fallback.h b/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__strtonum_fallback.h
index 497148a662..19780909b2 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__strtonum_fallback.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__support/xlocale/__strtonum_fallback.h
@@ -19,43 +19,43 @@
 extern "C" {
 #endif
 
-inline _LIBCPP_INLINE_VISIBILITY float strtof_l(const char *__nptr,
-                                                char **__endptr, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI float
+strtof_l(const char *__nptr, char **__endptr, locale_t) {
   return ::strtof(__nptr, __endptr);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY double strtod_l(const char *__nptr,
-                                                 char **__endptr, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI double
+strtod_l(const char *__nptr, char **__endptr, locale_t) {
   return ::strtod(__nptr, __endptr);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY long double strtold_l(const char *__nptr,
-                                                       char **__endptr, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI long double
+strtold_l(const char *__nptr, char **__endptr, locale_t) {
   return ::strtold(__nptr, __endptr);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY long long
+inline _LIBCPP_HIDE_FROM_ABI long long
 strtoll_l(const char *__nptr, char **__endptr, int __base, locale_t) {
   return ::strtoll(__nptr, __endptr, __base);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY unsigned long long
+inline _LIBCPP_HIDE_FROM_ABI unsigned long long
 strtoull_l(const char *__nptr, char **__endptr, int __base, locale_t) {
   return ::strtoull(__nptr, __endptr, __base);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY long long
+inline _LIBCPP_HIDE_FROM_ABI long long
 wcstoll_l(const wchar_t *__nptr, wchar_t **__endptr, int __base, locale_t) {
   return ::wcstoll(__nptr, __endptr, __base);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY unsigned long long
+inline _LIBCPP_HIDE_FROM_ABI unsigned long long
 wcstoull_l(const wchar_t *__nptr, wchar_t **__endptr, int __base, locale_t) {
   return ::wcstoull(__nptr, __endptr, __base);
 }
 
-inline _LIBCPP_INLINE_VISIBILITY long double wcstold_l(const wchar_t *__nptr,
-                                                       wchar_t **__endptr, locale_t) {
+inline _LIBCPP_HIDE_FROM_ABI long double
+wcstold_l(const wchar_t *__nptr, wchar_t **__endptr, locale_t) {
   return ::wcstold(__nptr, __endptr);
 }