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Recep Aslantas
2016-09-11 12:29:22 +03:00
commit 6c6418d19a
8 changed files with 228 additions and 0 deletions
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include/cglm-mat-simd.h Normal file
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/*
* Copyright (c), Recep Aslantas.
*
* MIT License (MIT), http://opensource.org/licenses/MIT
* Full license can be found in the LICENSE file
*/
#ifndef cglm_mat_sse_h
#define cglm_mat_sse_h
#include "cglm-intrin.h"
#define CGLM_MAT_MUL_SSE_4x4f(L, R, D) \
do { \
__m128 r0; \
__m128 r1; \
__m128 r2; \
__m128 r3; \
\
r0 = _mm_load_ps(R); \
r1 = _mm_load_ps(R + 4); \
r2 = _mm_load_ps(R + 8); \
r3 = _mm_load_ps(R + 12); \
\
_mm_store_ps(D, _mm_madd4_ps(L, r0, r1, r2, r3)); \
_mm_store_ps(D + 4, _mm_madd4_ps(L + 4, r0, r1, r2, r3)); \
_mm_store_ps(D + 8, _mm_madd4_ps(L + 8, r0, r1, r2, r3)); \
_mm_store_ps(D + 12, _mm_madd4_ps(L + 12, r0, r1, r2, r3)); \
} while (0)
#endif /* cglm_mat_sse_h */