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avx: fix permute

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Recep Aslantas
2016-09-21 16:19:32 +03:00
parent b8589ae0e2
commit a7f280bf97
1 changed files with 2 additions and 2 deletions
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4
include/cglm-mat-simd-avx.h
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@@ -25,8 +25,8 @@ glm_mat4_mul_avx(mat4 m1, mat4 m2, mat4 dest) {
y2 = _mm256_load_ps(m1[0]); /* h g f e d c b a */
y3 = _mm256_load_ps(m1[2]); /* p o n m l k j i */
y4 = _mm256_permute2f128_ps(y0, y0, 0b00000011); /* d c b a h g f e */
y5 = _mm256_permute2f128_ps(y3, y1, 0b00000011); /* l k j i p o n m */
y4 = _mm256_permute2f128_ps(y2, y2, 0b00000011); /* d c b a h g f e */
y5 = _mm256_permute2f128_ps(y3, y3, 0b00000011); /* l k j i p o n m */
/* f f f f a a a a */
/* h h h h c c c c */