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GPU/SW: Enable SIMD path and make default

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This commit is contained in:
Stenzek
2024-09-21 21:00:40 +10:00
parent 19698559c3
commit 54e5d93165
3 changed files with 4 additions and 12 deletions
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9
src/core/gpu_sw_rasterizer.cpp
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@ -47,7 +47,7 @@ namespace GPU_SW_Rasterizer::SIMD {
#define USE_VECTOR 1
#include "gpu_sw_rasterizer.inl"
#undef USE_VECTOR
}
} // namespace GPU_SW_Rasterizer::SIMD
#endif
// Initialize with default implementation.
@ -78,10 +78,9 @@ void GPU_SW_Rasterizer::SelectImplementation()
#if defined(CPU_ARCH_SSE) || defined(CPU_ARCH_NEON)
const char* use_isa = std::getenv("SW_USE_ISA");
// Default to scalar for now, until vector is finished.
use_isa = use_isa ? use_isa : "Scalar";
#if defined(CPU_ARCH_SSE) && defined(_MSC_VER)
// AVX2/256-bit path still has issues, and I need to make sure that it's not ODR'ing any shared
// symbols on top of the base symbols.
#if defined(CPU_ARCH_SSE) && defined(_MSC_VER) && 0
if (cpuinfo_has_x86_avx2() && (!use_isa || StringUtil::Strcasecmp(use_isa, "AVX2") == 0))
{
SELECT_ALTERNATIVE_RASTERIZER(AVX2);