daiduo/TurboPFor-Integer-Compression
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Do not redefine _mm_cvtsi64_si128 when building with clang-cl

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Fixes the following warnings/errors when building for x86 with clang:
```
1>../..\bitunpack.c(160,23): error : redefinition of '_mm_cvtsi64_si128'
1>C:\Program Files\Microsoft Visual Studio\2022\Professional\VC\Tools\Llvm\lib\clang\15.0.1\include\emmintrin.h(3298,46): message : previous definition is here
```
This commit is contained in:
Pavel P
2022-12-11 21:51:06 +03:00
parent 1e2f5932e6
commit 1ccb7ea88b
1 changed files with 1 additions and 1 deletions
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2
bitunpack.c
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@ -156,7 +156,7 @@ size_t bitnfunpack64( unsigned char *__restrict in, size_t n, uint64_t *__restri
#define mm256_maskz_expand_epi32(_m_,_v_) _mm256_maskz_expand_epi32(_m_,_v_)
#define mm256_maskz_loadu_epi32( _m_,_v_) _mm256_maskz_loadu_epi32( _m_,_v_)
#else
#if !(defined(_M_X64) || defined(__amd64__)) && (defined(__i386__) || defined(_M_IX86))
#if !(defined(_M_X64) || defined(__amd64__)) && (defined(__i386__) || defined(_M_IX86)) && !defined(__clang__)
static inline __m128i _mm_cvtsi64_si128(__int64 a) { return _mm_loadl_epi64((__m128i*)&a); }
#endif
static ALIGNED(unsigned char, permv[256][8], 32) = {