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cmake: added configuration options for AVX2, AVX512F, SSE4.1, and SSE4.2

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adjusted SDL_intrin.h and testautomation_intrinsics.c accordingly.
This commit is contained in:
Ozkan Sezer
2023-03-21 14:55:32 +03:00
committed by Ozkan Sezer
parent feec1305c6
commit 6c9780720b
4 changed files with 137 additions and 34 deletions
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4
test/testautomation_intrinsics.c
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@@ -287,7 +287,7 @@ SDL_TARGETING("avx") static void kernel_floats_add_avx(float *dest, const float
}
#endif
#if SDL_AVX_INTRINSICS
#if SDL_AVX2_INTRINSICS
SDL_TARGETING("avx2") static void kernel_ints_add_avx2(Sint32 *dest, const Sint32 *a, const Sint32 *b, size_t size) {
for (; size >= 8; size -= 8, dest += 8, a += 8, b += 8) {
_mm256_storeu_si256((__m256i*)dest, _mm256_add_epi32(_mm256_loadu_si256((__m256i*)a), _mm256_loadu_si256((__m256i*)b)));
@@ -591,7 +591,7 @@ static int intrinsics_testAVX2(void *arg)
{
if (SDL_HasAVX2()) {
SDLTest_AssertCheck(SDL_TRUE, "CPU of test machine has AVX2 support.");
#if SDL_AVX_INTRINSICS
#if SDL_AVX2_INTRINSICS
{
size_t size;
Sint32 *dest, *a, *b;