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Switch to embree-aarch64

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(cherry picked from commit 73e2ccd603)
This commit is contained in:
JFonS
2021-05-04 11:07:12 +02:00
committed by Rémi Verschelde
parent 4b8a1d21f3
commit 1cfed0d583
97 changed files with 6063 additions and 1294 deletions
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15
thirdparty/embree/kernels/common/state.cpp vendored
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@@ -147,7 +147,20 @@ namespace embree
}
bool State::checkISASupport() {
#if defined(__ARM_NEON)
/*
* NEON CPU type is a mixture of NEON and SSE2
*/
bool hasSSE2 = (getCPUFeatures() & enabled_cpu_features) & CPU_FEATURE_SSE2;
/* this will be true when explicitly initialize Device with `isa=neon` config */
bool hasNEON = (getCPUFeatures() & enabled_cpu_features) & CPU_FEATURE_NEON;
return hasSSE2 || hasNEON;
#else
return (getCPUFeatures() & enabled_cpu_features) == enabled_cpu_features;
#endif
}
void State::verify()
@@ -160,8 +173,10 @@ namespace embree
* functions */
#if defined(DEBUG)
#if defined(EMBREE_TARGET_SSE2)
#if !defined(__ARM_NEON)
assert(sse2::getISA() <= SSE2);
#endif
#endif
#if defined(EMBREE_TARGET_SSE42)
assert(sse42::getISA() <= SSE42);
#endif