Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 1 of 2.

1 files changed, 133 insertions, 133 deletions

diff --git a/contrib/libs/cxxsupp/builtins/int_lib.h b/contrib/libs/cxxsupp/builtins/int_lib.h
index 272f9d9dad..c231bcbcdf 100644
--- a/contrib/libs/cxxsupp/builtins/int_lib.h
+++ b/contrib/libs/cxxsupp/builtins/int_lib.h
@@ -1,133 +1,133 @@
-/* ===-- int_lib.h - configuration header for compiler-rt  -----------------===
- *
- *                     The LLVM Compiler Infrastructure
- *
- * This file is dual licensed under the MIT and the University of Illinois Open
- * Source Licenses. See LICENSE.TXT for details.
- *
- * ===----------------------------------------------------------------------===
- *
- * This file is a configuration header for compiler-rt.
- * This file is not part of the interface of this library.
- *
- * ===----------------------------------------------------------------------===
- */
-
-#ifndef INT_LIB_H
-#define INT_LIB_H
-
-/* Assumption: Signed integral is 2's complement. */
-/* Assumption: Right shift of signed negative is arithmetic shift. */
-/* Assumption: Endianness is little or big (not mixed). */
-
-#if defined(__ELF__)
-#define FNALIAS(alias_name, original_name) \
-  void alias_name() __attribute__((alias(#original_name)))
-#else
-#define FNALIAS(alias, name) _Pragma("GCC error(\"alias unsupported on this file format\")")
-#endif
-
-/* ABI macro definitions */
-
-#if __ARM_EABI__
-# define ARM_EABI_FNALIAS(aeabi_name, name)         \
-  void __aeabi_##aeabi_name() __attribute__((alias("__" #name)));
-# define COMPILER_RT_ABI __attribute__((pcs("aapcs")))
-#else
-# define ARM_EABI_FNALIAS(aeabi_name, name)
-# if defined(__arm__) && defined(_WIN32) && (!defined(_MSC_VER) || defined(__clang__))
-#   define COMPILER_RT_ABI __attribute__((pcs("aapcs")))
-# else
-#   define COMPILER_RT_ABI
-# endif
-#endif
-
-#ifdef _MSC_VER
-#define ALWAYS_INLINE __forceinline
-#define NOINLINE __declspec(noinline)
-#define NORETURN __declspec(noreturn)
-#define UNUSED
-#else
-#define ALWAYS_INLINE __attribute__((always_inline))
-#define NOINLINE __attribute__((noinline))
-#define NORETURN __attribute__((noreturn))
-#define UNUSED __attribute__((unused))
-#endif
-
-#if defined(__NetBSD__) && (defined(_KERNEL) || defined(_STANDALONE))
-/*
- * Kernel and boot environment can't use normal headers,
- * so use the equivalent system headers.
- */
-#  include <machine/limits.h>
-#  include <sys/stdint.h>
-#  include <sys/types.h>
-#else
-/* Include the standard compiler builtin headers we use functionality from. */
-#  include <limits.h>
-#  include <stdint.h>
-#  include <stdbool.h>
-#  include <float.h>
-#endif
-
-/* Include the commonly used internal type definitions. */
-#include "int_types.h"
-
-/* Include internal utility function declarations. */
-#include "int_util.h"
-
-COMPILER_RT_ABI si_int __paritysi2(si_int a);
-COMPILER_RT_ABI si_int __paritydi2(di_int a);
-
-COMPILER_RT_ABI di_int __divdi3(di_int a, di_int b);
-COMPILER_RT_ABI si_int __divsi3(si_int a, si_int b);
-COMPILER_RT_ABI su_int __udivsi3(su_int n, su_int d);
-
-COMPILER_RT_ABI su_int __udivmodsi4(su_int a, su_int b, su_int* rem);
-COMPILER_RT_ABI du_int __udivmoddi4(du_int a, du_int b, du_int* rem);
-#ifdef CRT_HAS_128BIT
-COMPILER_RT_ABI si_int __clzti2(ti_int a);
-COMPILER_RT_ABI tu_int __udivmodti4(tu_int a, tu_int b, tu_int* rem);
-#endif
-
-/* Definitions for builtins unavailable on MSVC */
-#if defined(_MSC_VER) && !defined(__clang__)
-#include <intrin.h>
-
-uint32_t __inline __builtin_ctz(uint32_t value) {
-  uint32_t trailing_zero = 0;
-  if (_BitScanForward(&trailing_zero, value))
-    return trailing_zero;
-  return 32;
-}
-
-uint32_t __inline __builtin_clz(uint32_t value) {
-  uint32_t leading_zero = 0;
-  if (_BitScanReverse(&leading_zero, value))
-    return 31 - leading_zero;
-  return 32;
-}
-
-#if defined(_M_ARM) || defined(_M_X64)
-uint32_t __inline __builtin_clzll(uint64_t value) {
-  uint32_t leading_zero = 0;
-  if (_BitScanReverse64(&leading_zero, value))
-    return 63 - leading_zero;
-  return 64;
-}
-#else
-uint32_t __inline __builtin_clzll(uint64_t value) {
-  if (value == 0)
-    return 64;
-  uint32_t msh = (uint32_t)(value >> 32);
-  uint32_t lsh = (uint32_t)(value & 0xFFFFFFFF);
-  if (msh != 0)
-    return __builtin_clz(msh);
-  return 32 + __builtin_clz(lsh);
-}
-#endif
-
-#define __builtin_clzl __builtin_clzll
-#endif // defined(_MSC_VER) && !defined(__clang__)
-
-#endif /* INT_LIB_H */
+/* ===-- int_lib.h - configuration header for compiler-rt  -----------------=== 
+ * 
+ *                     The LLVM Compiler Infrastructure 
+ * 
+ * This file is dual licensed under the MIT and the University of Illinois Open 
+ * Source Licenses. See LICENSE.TXT for details. 
+ * 
+ * ===----------------------------------------------------------------------=== 
+ * 
+ * This file is a configuration header for compiler-rt. 
+ * This file is not part of the interface of this library. 
+ * 
+ * ===----------------------------------------------------------------------=== 
+ */ 
+ 
+#ifndef INT_LIB_H 
+#define INT_LIB_H 
+ 
+/* Assumption: Signed integral is 2's complement. */ 
+/* Assumption: Right shift of signed negative is arithmetic shift. */ 
+/* Assumption: Endianness is little or big (not mixed). */ 
+ 
+#if defined(__ELF__) 
+#define FNALIAS(alias_name, original_name) \ 
+  void alias_name() __attribute__((alias(#original_name))) 
+#else 
+#define FNALIAS(alias, name) _Pragma("GCC error(\"alias unsupported on this file format\")") 
+#endif 
+ 
+/* ABI macro definitions */ 
+ 
+#if __ARM_EABI__ 
+# define ARM_EABI_FNALIAS(aeabi_name, name)         \ 
+  void __aeabi_##aeabi_name() __attribute__((alias("__" #name))); 
+# define COMPILER_RT_ABI __attribute__((pcs("aapcs"))) 
+#else 
+# define ARM_EABI_FNALIAS(aeabi_name, name) 
+# if defined(__arm__) && defined(_WIN32) && (!defined(_MSC_VER) || defined(__clang__)) 
+#   define COMPILER_RT_ABI __attribute__((pcs("aapcs"))) 
+# else 
+#   define COMPILER_RT_ABI 
+# endif 
+#endif 
+ 
+#ifdef _MSC_VER 
+#define ALWAYS_INLINE __forceinline 
+#define NOINLINE __declspec(noinline) 
+#define NORETURN __declspec(noreturn) 
+#define UNUSED 
+#else 
+#define ALWAYS_INLINE __attribute__((always_inline)) 
+#define NOINLINE __attribute__((noinline)) 
+#define NORETURN __attribute__((noreturn)) 
+#define UNUSED __attribute__((unused)) 
+#endif 
+ 
+#if defined(__NetBSD__) && (defined(_KERNEL) || defined(_STANDALONE)) 
+/* 
+ * Kernel and boot environment can't use normal headers, 
+ * so use the equivalent system headers. 
+ */ 
+#  include <machine/limits.h> 
+#  include <sys/stdint.h> 
+#  include <sys/types.h> 
+#else 
+/* Include the standard compiler builtin headers we use functionality from. */ 
+#  include <limits.h> 
+#  include <stdint.h> 
+#  include <stdbool.h> 
+#  include <float.h> 
+#endif 
+ 
+/* Include the commonly used internal type definitions. */ 
+#include "int_types.h" 
+ 
+/* Include internal utility function declarations. */ 
+#include "int_util.h" 
+ 
+COMPILER_RT_ABI si_int __paritysi2(si_int a); 
+COMPILER_RT_ABI si_int __paritydi2(di_int a); 
+ 
+COMPILER_RT_ABI di_int __divdi3(di_int a, di_int b); 
+COMPILER_RT_ABI si_int __divsi3(si_int a, si_int b); 
+COMPILER_RT_ABI su_int __udivsi3(su_int n, su_int d); 
+ 
+COMPILER_RT_ABI su_int __udivmodsi4(su_int a, su_int b, su_int* rem); 
+COMPILER_RT_ABI du_int __udivmoddi4(du_int a, du_int b, du_int* rem); 
+#ifdef CRT_HAS_128BIT 
+COMPILER_RT_ABI si_int __clzti2(ti_int a); 
+COMPILER_RT_ABI tu_int __udivmodti4(tu_int a, tu_int b, tu_int* rem); 
+#endif 
+ 
+/* Definitions for builtins unavailable on MSVC */ 
+#if defined(_MSC_VER) && !defined(__clang__) 
+#include <intrin.h> 
+ 
+uint32_t __inline __builtin_ctz(uint32_t value) { 
+  uint32_t trailing_zero = 0; 
+  if (_BitScanForward(&trailing_zero, value)) 
+    return trailing_zero; 
+  return 32; 
+} 
+ 
+uint32_t __inline __builtin_clz(uint32_t value) { 
+  uint32_t leading_zero = 0; 
+  if (_BitScanReverse(&leading_zero, value)) 
+    return 31 - leading_zero; 
+  return 32; 
+} 
+ 
+#if defined(_M_ARM) || defined(_M_X64) 
+uint32_t __inline __builtin_clzll(uint64_t value) { 
+  uint32_t leading_zero = 0; 
+  if (_BitScanReverse64(&leading_zero, value)) 
+    return 63 - leading_zero; 
+  return 64; 
+} 
+#else 
+uint32_t __inline __builtin_clzll(uint64_t value) { 
+  if (value == 0) 
+    return 64; 
+  uint32_t msh = (uint32_t)(value >> 32); 
+  uint32_t lsh = (uint32_t)(value & 0xFFFFFFFF); 
+  if (msh != 0) 
+    return __builtin_clz(msh); 
+  return 32 + __builtin_clz(lsh); 
+} 
+#endif 
+ 
+#define __builtin_clzl __builtin_clzll 
+#endif // defined(_MSC_VER) && !defined(__clang__) 
+ 
+#endif /* INT_LIB_H */