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Removed SSE2 and SSE4 restrictions under Visual Studio

pull/239/head
Jeffrey Walton 2016-07-24 01:25:30 -04:00
parent fa0b378173
commit fc5ad7ea7d
1 changed files with 3 additions and 15 deletions
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18
blake2.cpp
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@ -17,18 +17,6 @@ NAMESPACE_BEGIN(CryptoPP)
// #undef CRYPTOPP_BOOL_SSE4_INTRINSICS_AVAILABLE
// #undef CRYPTOPP_BOOL_NEON_INTRINSICS_AVAILABLE
// Visual Studio needs both VS2005 (1400) and _M_64 for SSE2 and _mm_set_epi64x()
// http://msdn.microsoft.com/en-us/library/y0dh78ez%28v=vs.80%29.aspx
#if defined(_MSC_VER) && ((_MSC_VER < 1400) || !defined(_M_X64))
# undef CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
#endif
// Visual Studio needs VS2008 (1500); no dependency on _mm_set_epi64x()
// http://msdn.microsoft.com/en-us/library/bb892950%28v=vs.90%29.aspx
#if defined(_MSC_VER) && (_MSC_VER < 1500)
# undef CRYPTOPP_BOOL_SSE4_INTRINSICS_AVAILABLE
#endif
// Apple Clang 6.0/Clang 3.5 does not have SSSE3 intrinsics
// http://llvm.org/bugs/show_bug.cgi?id=20213
#if (defined(CRYPTOPP_APPLE_CLANG_VERSION) && (CRYPTOPP_APPLE_CLANG_VERSION <= 60000)) || (defined(CRYPTOPP_LLVM_CLANG_VERSION) && (CRYPTOPP_LLVM_CLANG_VERSION <= 30500))
@ -37,12 +25,12 @@ NAMESPACE_BEGIN(CryptoPP)
// Sun Studio 12.3 and earlier lack SSE2's _mm_set_epi64x.
// Also see http://stackoverflow.com/a/38547909/608639
#if defined(__SUNPRO_CC) && (__SUNPRO_CC < 0x5130) && CRYPTOPP_BOOL_SSE2_AVAILABLE
inline __m128i _mm_set_epi64x(const uint64_t a, const uint64_t b)
#if ((defined(__SUNPRO_CC) && (__SUNPRO_CC < 0x5130)) || (defined(_MSC_VER) && (_MSC_VER >= 1200) && (_MSC_VER <= 1400))) && CRYPTOPP_BOOL_SSE2_AVAILABLE
inline __m128i _mm_set_epi64x(const word64 a, const word64 b)
{
union INT_128_64x2 {
__m128i v128;
uint64_t v64[2];
word64 v64[2];
};
INT_128_64x2 val;