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simd, sse2: make alignment optional for load operations

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This commit is contained in:
Recep Aslantas
2018-05-08 15:25:23 +03:00
parent 0f339c5c03
commit 252bf925fc
9 changed files with 118 additions and 110 deletions
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34
include/cglm/affine.h
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@@ -59,18 +59,18 @@ glm_translate_to(mat4 m, vec3 v, mat4 dest) {
#if defined( __SSE__ ) || defined( __SSE2__ )
_mm_store_ps(dest[3],
_mm_add_ps(_mm_add_ps(_mm_mul_ps(_mm_load_ps(t[0]),
_mm_add_ps(_mm_add_ps(_mm_mul_ps(glmm_load(t[0]),
_mm_set1_ps(v[0])),
_mm_mul_ps(_mm_load_ps(t[1]),
_mm_mul_ps(glmm_load(t[1]),
_mm_set1_ps(v[1]))),
_mm_add_ps(_mm_mul_ps(_mm_load_ps(t[2]),
_mm_add_ps(_mm_mul_ps(glmm_load(t[2]),
_mm_set1_ps(v[2])),
_mm_load_ps(t[3]))))
glmm_load(t[3]))))
;
_mm_store_ps(dest[0], _mm_load_ps(m[0]));
_mm_store_ps(dest[1], _mm_load_ps(m[1]));
_mm_store_ps(dest[2], _mm_load_ps(m[2]));
_mm_store_ps(dest[0], glmm_load(m[0]));
_mm_store_ps(dest[1], glmm_load(m[1]));
_mm_store_ps(dest[2], glmm_load(m[2]));
#else
vec4 v1, v2, v3;
@@ -98,13 +98,13 @@ void
glm_translate(mat4 m, vec3 v) {
#if defined( __SSE__ ) || defined( __SSE2__ )
_mm_store_ps(m[3],
_mm_add_ps(_mm_add_ps(_mm_mul_ps(_mm_load_ps(m[0]),
_mm_add_ps(_mm_add_ps(_mm_mul_ps(glmm_load(m[0]),
_mm_set1_ps(v[0])),
_mm_mul_ps(_mm_load_ps(m[1]),
_mm_mul_ps(glmm_load(m[1]),
_mm_set1_ps(v[1]))),
_mm_add_ps(_mm_mul_ps(_mm_load_ps(m[2]),
_mm_add_ps(_mm_mul_ps(glmm_load(m[2]),
_mm_set1_ps(v[2])),
_mm_load_ps(m[3]))))
glmm_load(m[3]))))
;
#else
vec4 v1, v2, v3;
@@ -130,9 +130,9 @@ void
glm_translate_x(mat4 m, float x) {
#if defined( __SSE__ ) || defined( __SSE2__ )
_mm_store_ps(m[3],
_mm_add_ps(_mm_mul_ps(_mm_load_ps(m[0]),
_mm_add_ps(_mm_mul_ps(glmm_load(m[0]),
_mm_set1_ps(x)),
_mm_load_ps(m[3])))
glmm_load(m[3])))
;
#else
vec4 v1;
@@ -152,9 +152,9 @@ void
glm_translate_y(mat4 m, float y) {
#if defined( __SSE__ ) || defined( __SSE2__ )
_mm_store_ps(m[3],
_mm_add_ps(_mm_mul_ps(_mm_load_ps(m[1]),
_mm_add_ps(_mm_mul_ps(glmm_load(m[1]),
_mm_set1_ps(y)),
_mm_load_ps(m[3])))
glmm_load(m[3])))
;
#else
vec4 v1;
@@ -174,9 +174,9 @@ void
glm_translate_z(mat4 m, float z) {
#if defined( __SSE__ ) || defined( __SSE2__ )
_mm_store_ps(m[3],
_mm_add_ps(_mm_mul_ps(_mm_load_ps(m[2]),
_mm_add_ps(_mm_mul_ps(glmm_load(m[2]),
_mm_set1_ps(z)),
_mm_load_ps(m[3])))
glmm_load(m[3])))
;
#else
vec4 v1;