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Wrapper for system intrin header

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Matthew Barr
2017-03-30 13:40:52 +11:00
parent 8201183138
commit cd418ea6a8
8 changed files with 82 additions and 126 deletions
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32
src/util/bitutils.h
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@@ -36,37 +36,7 @@
#include "ue2common.h"
#include "popcount.h"
#include "util/arch.h"
#ifdef __cplusplus
# if defined(HAVE_CXX_X86INTRIN_H)
# define USE_X86INTRIN_H
# endif
#else // C, baby
# if defined(HAVE_C_X86INTRIN_H)
# define USE_X86INTRIN_H
# endif
#endif
#ifdef __cplusplus
# if defined(HAVE_CXX_INTRIN_H)
# define USE_INTRIN_H
# endif
#else // C, baby
# if defined(HAVE_C_INTRIN_H)
# define USE_INTRIN_H
# endif
#endif
#if defined(USE_X86INTRIN_H)
#include <x86intrin.h>
#elif defined(USE_INTRIN_H)
#include <intrin.h>
#endif
// MSVC has a different form of inline asm
#ifdef _WIN32
#define NO_ASM
#endif
#include "util/intrinsics.h"
#define CASE_BIT 0x20
#define CASE_CLEAR 0xdf