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drop manual simd impl from mat3

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Recep Aslantas
2016-10-11 18:26:07 +03:00
parent 3c26a7f820
commit 80c6c0a28b
4 changed files with 0 additions and 95 deletions
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60
include/cglm-mat3-simd-sse2.h
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@@ -11,66 +11,6 @@
#include "cglm-intrin.h"
CGLM_INLINE
void
glm_mat3_transp_to_sse2(mat3 m, mat3 dest){
__m128 x0, x1, x2, x3, x4;
/*
a b c d a d g b
e f g h -> e h c f
j j
*/
/* d c b a */
/* h g f e */
x0 = _mm_loadu_ps(&m[0][0]);
x1 = _mm_loadu_ps(&m[1][1]);
/* g g b b */
/* a d g b */
x2 = _mm_shuffle_ps(x0, x1, _MM_SHUFFLE(2, 2, 1, 1));
x3 = _mm_shuffle_ps(x0, x2, _MM_SHUFFLE(0, 2, 3, 0));
/* c c f f */
/* e h c f */
x2 = _mm_shuffle_ps(x1, x0, _MM_SHUFFLE(2, 2, 1, 1));
x4 = _mm_shuffle_ps(x1, x2, _MM_SHUFFLE(0, 2, 3, 0));
_mm_storeu_ps(&dest[0][0], x3);
_mm_storeu_ps(&dest[1][1], x4);
dest[2][2] = m[2][2];
}
CGLM_INLINE
void
glm_mat3_transp_sse2(mat3 m){
__m128 x0, x1, x2, x3, x4;
/*
a b c d a d g b
e f g h -> e h c f
j j
*/
/* d c b a */
/* h g f e */
x0 = _mm_loadu_ps(&m[0][0]);
x1 = _mm_loadu_ps(&m[1][1]);
/* g g b b */
/* a d g b */
x2 = _mm_shuffle_ps(x0, x1, _MM_SHUFFLE(2, 2, 1, 1));
x3 = _mm_shuffle_ps(x0, x2, _MM_SHUFFLE(0, 2, 3, 0));
/* c c f f */
/* e h c f */
x2 = _mm_shuffle_ps(x1, x0, _MM_SHUFFLE(2, 2, 1, 1));
x4 = _mm_shuffle_ps(x1, x2, _MM_SHUFFLE(0, 2, 3, 0));
_mm_storeu_ps(&m[0][0], x3);
_mm_storeu_ps(&m[1][1], x4);
}
CGLM_INLINE
void
glm_mat3_mul_sse2(mat3 m1, mat3 m2, mat3 dest) {