41 lines
1.1 KiB
Diff
41 lines
1.1 KiB
Diff
diff --git a/thirdparty/embree/common/simd/arm/sse2neon.h b/thirdparty/embree/common/simd/arm/sse2neon.h
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index b18d41e783..5a75ccff20 100644
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--- a/thirdparty/embree/common/simd/arm/sse2neon.h
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+++ b/thirdparty/embree/common/simd/arm/sse2neon.h
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@@ -102,7 +102,7 @@
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#include <stdint.h>
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#include <stdlib.h>
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-#if defined(_WIN32)
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+#if defined(_WIN32) && !defined(__MINGW32__)
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/* Definitions for _mm_{malloc,free} are provided by <malloc.h>
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* from both MinGW-w64 and MSVC.
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*/
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@@ -1888,7 +1888,11 @@ FORCE_INLINE __m128 _mm_div_ss(__m128 a, __m128 b)
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#if !defined(SSE2NEON_ALLOC_DEFINED)
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FORCE_INLINE void _mm_free(void *addr)
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{
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+#if defined(_WIN32)
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+ _aligned_free(addr);
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+#else
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free(addr);
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+#endif
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}
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#endif
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@@ -2080,8 +2084,14 @@ FORCE_INLINE void *_mm_malloc(size_t size, size_t align)
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return malloc(size);
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if (align == 2 || (sizeof(void *) == 8 && align == 4))
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align = sizeof(void *);
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+#if defined(_WIN32)
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+ ptr = _aligned_malloc(size, align);
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+ if (ptr)
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+ return ptr;
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+#else
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if (!posix_memalign(&ptr, align, size))
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return ptr;
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+#endif
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return NULL;
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}
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#endif
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