diff options
Diffstat (limited to 'community/rspamd/lua-torch-fix-simd-detection.patch')
| -rw-r--r-- | community/rspamd/lua-torch-fix-simd-detection.patch | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/community/rspamd/lua-torch-fix-simd-detection.patch b/community/rspamd/lua-torch-fix-simd-detection.patch new file mode 100644 index 0000000000..f3df6f87de --- /dev/null +++ b/community/rspamd/lua-torch-fix-simd-detection.patch @@ -0,0 +1,77 @@ +--- a/contrib/lua-torch/torch7/lib/TH/generic/simd/simd.h ++++ b/contrib/lua-torch/torch7/lib/TH/generic/simd/simd.h +@@ -45,7 +45,7 @@ + SIMDExtension_NEON = 0x1, + #elif defined(__PPC64__) + SIMDExtension_VSX = 0x1, +-#else ++#elif defined(__i386) || defined(_M_IX86) || defined(__x86_64__) || defined(_M_AMD64) + SIMDExtension_AVX2 = 0x1, + SIMDExtension_AVX = 0x2, + SIMDExtension_SSE = 0x4, +@@ -53,31 +53,17 @@ + SIMDExtension_DEFAULT = 0x0 + }; + ++#if (defined(__arm__) || defined(__aarch64__)) && defined(__NEON__) + +-#if defined(__arm__) || defined(__aarch64__) // incl. armel, armhf, arm64 +- +- #if defined(__NEON__) +- + static inline uint32_t detectHostSIMDExtensions() + { + return SIMDExtension_NEON; + } + +- #else //ARM without NEON ++#elif defined(__PPC64__) && defined(__VSX__) + + static inline uint32_t detectHostSIMDExtensions() + { +- return SIMDExtension_DEFAULT; +-} +- +- #endif +- +-#elif defined(__PPC64__) +- +- #if defined(__VSX__) +- +-static inline uint32_t detectHostSIMDExtensions() +-{ + uint32_t hostSimdExts = SIMDExtension_DEFAULT; + char *evar; + +@@ -87,16 +73,8 @@ + return hostSimdExts; + } + +- #else //PPC64 without VSX ++#elif defined(__i386) || defined(_M_IX86) || defined(__x86_64__) || defined(_M_AMD64) + +-static inline uint32_t detectHostSIMDExtensions() +-{ +- return SIMDExtension_DEFAULT; +-} +- +- #endif +- +-#else // x86 + static inline void cpuid(uint32_t *eax, uint32_t *ebx, uint32_t *ecx, uint32_t *edx) + { + #if defined(_MSC_VER) +@@ -158,6 +136,13 @@ + } + + return hostSimdExts; ++} ++ ++#else ++ ++static inline uint32_t detectHostSIMDExtensions() ++{ ++ return SIMDExtension_DEFAULT; + } + + #endif // end SIMD extension detection code |