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/cvs/libeio/ecb.h
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Comparing libeio/ecb.h (file contents):
Revision 1.27 by root, Mon Jan 18 11:53:09 2016 UTC vs.
Revision 1.28 by root, Thu Nov 29 19:47:33 2018 UTC

115 #define ECB_CLANG_EXTENSION(x) 0 115 #define ECB_CLANG_EXTENSION(x) 0
116#endif 116#endif
117 117
118#define ECB_CPP (__cplusplus+0) 118#define ECB_CPP (__cplusplus+0)
119#define ECB_CPP11 (__cplusplus >= 201103L) 119#define ECB_CPP11 (__cplusplus >= 201103L)
120#define ECB_CPP14 (__cplusplus >= 201402L)
121#define ECB_CPP17 (__cplusplus >= 201703L)
120 122
121#if ECB_CPP 123#if ECB_CPP
122 #define ECB_C 0 124 #define ECB_C 0
123 #define ECB_STDC_VERSION 0 125 #define ECB_STDC_VERSION 0
124#else 126#else
126 #define ECB_STDC_VERSION __STDC_VERSION__ 128 #define ECB_STDC_VERSION __STDC_VERSION__
127#endif 129#endif
128 130
129#define ECB_C99 (ECB_STDC_VERSION >= 199901L) 131#define ECB_C99 (ECB_STDC_VERSION >= 199901L)
130#define ECB_C11 (ECB_STDC_VERSION >= 201112L) 132#define ECB_C11 (ECB_STDC_VERSION >= 201112L)
133#define ECB_C17 (ECB_STDC_VERSION >= 201710L)
131 134
132#if ECB_CPP 135#if ECB_CPP
133 #define ECB_EXTERN_C extern "C" 136 #define ECB_EXTERN_C extern "C"
134 #define ECB_EXTERN_C_BEG ECB_EXTERN_C { 137 #define ECB_EXTERN_C_BEG ECB_EXTERN_C {
135 #define ECB_EXTERN_C_END } 138 #define ECB_EXTERN_C_END }
164#ifndef ECB_MEMORY_FENCE 167#ifndef ECB_MEMORY_FENCE
165 #if ECB_GCC_VERSION(2,5) || defined __INTEL_COMPILER || (__llvm__ && __GNUC__) || __SUNPRO_C >= 0x5110 || __SUNPRO_CC >= 0x5110 168 #if ECB_GCC_VERSION(2,5) || defined __INTEL_COMPILER || (__llvm__ && __GNUC__) || __SUNPRO_C >= 0x5110 || __SUNPRO_CC >= 0x5110
166 #if __i386 || __i386__ 169 #if __i386 || __i386__
167 #define ECB_MEMORY_FENCE __asm__ __volatile__ ("lock; orb $0, -1(%%esp)" : : : "memory") 170 #define ECB_MEMORY_FENCE __asm__ __volatile__ ("lock; orb $0, -1(%%esp)" : : : "memory")
168 #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("" : : : "memory") 171 #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("" : : : "memory")
169 #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("") 172 #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("" : : : "memory")
170 #elif ECB_GCC_AMD64 173 #elif ECB_GCC_AMD64
171 #define ECB_MEMORY_FENCE __asm__ __volatile__ ("mfence" : : : "memory") 174 #define ECB_MEMORY_FENCE __asm__ __volatile__ ("mfence" : : : "memory")
172 #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("" : : : "memory") 175 #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("" : : : "memory")
173 #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("") 176 #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("" : : : "memory")
174 #elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ 177 #elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__
175 #define ECB_MEMORY_FENCE __asm__ __volatile__ ("sync" : : : "memory") 178 #define ECB_MEMORY_FENCE __asm__ __volatile__ ("sync" : : : "memory")
176 #elif defined __ARM_ARCH_2__ \ 179 #elif defined __ARM_ARCH_2__ \
177 || defined __ARM_ARCH_3__ || defined __ARM_ARCH_3M__ \ 180 || defined __ARM_ARCH_3__ || defined __ARM_ARCH_3M__ \
178 || defined __ARM_ARCH_4__ || defined __ARM_ARCH_4T__ \ 181 || defined __ARM_ARCH_4__ || defined __ARM_ARCH_4T__ \

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