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https://github.com/recp/cglm.git
synced 2025-10-04 09:08:53 +00:00
simd: replace glm_simd_ with glmm_
* now glmm_ is used as global simd namescape
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@@ -199,7 +199,7 @@ glm_quat_normalize_to(versor q, versor dest) {
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float dot;
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x0 = glmm_load(q);
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xdot = glm_simd_dot(x0, x0);
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xdot = glmm_dot(x0, x0);
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dot = _mm_cvtss_f32(xdot);
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if (dot <= 0.0f) {
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@@ -37,7 +37,7 @@
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static inline
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__m128
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glm_simd_dot(__m128 a, __m128 b) {
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glmm_dot(__m128 a, __m128 b) {
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__m128 x0;
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x0 = _mm_mul_ps(a, b);
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x0 = _mm_add_ps(x0, _mm_shuffle1_ps(x0, 1, 0, 3, 2));
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@@ -46,13 +46,13 @@ glm_simd_dot(__m128 a, __m128 b) {
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static inline
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__m128
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glm_simd_norm(__m128 a) {
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return _mm_sqrt_ps(glm_simd_dot(a, a));
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glmm_norm(__m128 a) {
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return _mm_sqrt_ps(glmm_dot(a, a));
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}
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static inline
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__m128
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glm_simd_load_v3(vec3 v) {
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glmm_load3(vec3 v) {
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__m128i xy;
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__m128 z;
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@@ -64,7 +64,7 @@ glm_simd_load_v3(vec3 v) {
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static inline
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void
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glm_simd_store_v3(__m128 vx, vec3 v) {
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glmm_store3(__m128 vx, vec3 v) {
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_mm_storel_pi((__m64 *)&v[0], vx);
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_mm_store_ss(&v[2], _mm_shuffle1_ps(vx, 2, 2, 2, 2));
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}
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@@ -215,7 +215,7 @@ glm_vec4_norm(vec4 vec) {
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#if defined( __SSE__ ) || defined( __SSE2__ )
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__m128 x0;
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x0 = glmm_load(vec);
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return _mm_cvtss_f32(_mm_sqrt_ss(glm_simd_dot(x0, x0)));
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return _mm_cvtss_f32(_mm_sqrt_ss(glmm_dot(x0, x0)));
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#else
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return sqrtf(glm_vec4_norm2(vec));
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#endif
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@@ -571,7 +571,7 @@ glm_vec4_normalize_to(vec4 vec, vec4 dest) {
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float dot;
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x0 = glmm_load(vec);
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xdot = glm_simd_dot(x0, x0);
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xdot = glmm_dot(x0, x0);
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dot = _mm_cvtss_f32(xdot);
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if (dot == 0.0f) {
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