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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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6
include/cglm/vec4-ext.h
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@@ -42,7 +42,7 @@ CGLM_INLINE
void
glm_vec4_mulv(vec4 a, vec4 b, vec4 d) {
#if defined( __SSE__ ) || defined( __SSE2__ )
_mm_store_ps(d, _mm_mul_ps(_mm_load_ps(a), _mm_load_ps(b)));
_mm_store_ps(d, _mm_mul_ps(glmm_load(a), glmm_load(b)));
#else
d[0] = a[0] * b[0];
d[1] = a[1] * b[1];
@@ -223,7 +223,7 @@ glm_vec4_sign(vec4 v, vec4 dest) {
#if defined( __SSE2__ ) || defined( __SSE2__ )
__m128 x0, x1, x2, x3, x4;
x0 = _mm_load_ps(v);
x0 = glmm_load(v);
x1 = _mm_set_ps(0.0f, 0.0f, 1.0f, -1.0f);
x2 = _mm_shuffle1_ps1(x1, 2);
@@ -249,7 +249,7 @@ CGLM_INLINE
void
glm_vec4_sqrt(vec4 v, vec4 dest) {
#if defined( __SSE__ ) || defined( __SSE2__ )
_mm_store_ps(dest, _mm_sqrt_ps(_mm_load_ps(v)));
_mm_store_ps(dest, _mm_sqrt_ps(glmm_load(v)));
#else
dest[0] = sqrtf(v[0]);
dest[1] = sqrtf(v[1]);