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diff -rauN blender-vanilla/intern/cycles/bvh/bvh_embree.cpp blender-no-sse2-patch/intern/cycles/bvh/bvh_embree.cpp
--- blender-vanilla/intern/cycles/bvh/bvh_embree.cpp 2021-04-30 11:51:03.234550251 +0200
+++ blender-no-sse2-patch/intern/cycles/bvh/bvh_embree.cpp 2021-04-30 11:52:15.691582206 +0200
@@ -306,8 +306,10 @@
rtc_device(NULL),
build_quality(RTC_BUILD_QUALITY_REFIT)
{
+#if defined(__x86_64__) || defined(_M_X64)
_MM_SET_FLUSH_ZERO_MODE(_MM_FLUSH_ZERO_ON);
_MM_SET_DENORMALS_ZERO_MODE(_MM_DENORMALS_ZERO_ON);
+#endif
}
BVHEmbree::~BVHEmbree()
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