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simd128: inline _mm_cvtss_f32

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This commit is contained in:
myfreeer
2023-04-01 19:34:19 +08:00
parent 48d6ab79bd
commit 73adfe08c0
3 changed files with 29 additions and 26 deletions
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35
include/cglm/vec4.h
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@@ -542,9 +542,9 @@ glm_vec4_addadd(vec4 a, vec4 b, vec4 dest) {
_mm_add_ps(glmm_load(a),
glmm_load(b))));
#elif defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(dest, wasm_f32x4_add(glmm_load(dest),
wasm_f32x4_add(glmm_load(a),
glmm_load(b))));
glmm_store(dest, wasm_f32x4_add(
glmm_load(dest),
wasm_f32x4_add(glmm_load(a), glmm_load(b))));
#elif defined(CGLM_NEON_FP)
vst1q_f32(dest, vaddq_f32(vld1q_f32(dest),
vaddq_f32(vld1q_f32(a),
@@ -574,9 +574,9 @@ glm_vec4_subadd(vec4 a, vec4 b, vec4 dest) {
_mm_sub_ps(glmm_load(a),
glmm_load(b))));
#elif defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(dest, wasm_f32x4_add(glmm_load(dest),
wasm_f32x4_sub(glmm_load(a),
glmm_load(b))));
glmm_store(dest, wasm_f32x4_add(
glmm_load(dest),
wasm_f32x4_sub(glmm_load(a), glmm_load(b))));
#elif defined(CGLM_NEON_FP)
vst1q_f32(dest, vaddq_f32(vld1q_f32(dest),
vsubq_f32(vld1q_f32(a),
@@ -650,9 +650,9 @@ glm_vec4_maxadd(vec4 a, vec4 b, vec4 dest) {
_mm_max_ps(glmm_load(a),
glmm_load(b))));
#elif defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(dest, wasm_f32x4_add(glmm_load(dest),
wasm_f32x4_max(glmm_load(a),
glmm_load(b))));
glmm_store(dest, wasm_f32x4_add(
glmm_load(dest),
wasm_f32x4_max(glmm_load(a), glmm_load(b))));
#elif defined(CGLM_NEON_FP)
vst1q_f32(dest, vaddq_f32(vld1q_f32(dest),
vmaxq_f32(vld1q_f32(a),
@@ -682,9 +682,9 @@ glm_vec4_minadd(vec4 a, vec4 b, vec4 dest) {
_mm_min_ps(glmm_load(a),
glmm_load(b))));
#elif defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(dest, wasm_f32x4_add(glmm_load(dest),
wasm_f32x4_min(glmm_load(a),
glmm_load(b))));
glmm_store(dest, wasm_f32x4_add(
glmm_load(dest),
wasm_f32x4_min(glmm_load(a), glmm_load(b))));
#elif defined(CGLM_NEON_FP)
vst1q_f32(dest, vaddq_f32(vld1q_f32(dest),
vminq_f32(vld1q_f32(a),
@@ -709,7 +709,8 @@ glm_vec4_negate_to(vec4 v, vec4 dest) {
#if defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(dest, _mm_xor_ps(glmm_load(v), _mm_set1_ps(-0.0f)));
#elif defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(dest, wasm_v128_xor(glmm_load(v), wasm_f32x4_const_splat(-0.0f)));
glmm_store(dest, wasm_v128_xor(glmm_load(v),
wasm_f32x4_const_splat(-0.0f)));
#elif defined(CGLM_NEON_FP)
vst1q_f32(dest, vnegq_f32(vld1q_f32(v)));
#else
@@ -760,7 +761,8 @@ glm_vec4_normalize_to(vec4 v, vec4 dest) {
x0 = glmm_load(v);
xdot = glmm_vdot(x0, x0);
dot = _mm_cvtss_f32(xdot);
// dot = _mm_cvtss_f32(xdot);
dot = wasm_f32x4_extract_lane(xdot, 0);
if (dot == 0.0f) {
glmm_store(dest, wasm_f32x4_const_splat(0.f));
@@ -903,8 +905,9 @@ glm_vec4_clamp(vec4 v, float minVal, float maxVal) {
glmm_store(v, _mm_min_ps(_mm_max_ps(glmm_load(v), _mm_set1_ps(minVal)),
_mm_set1_ps(maxVal)));
#elif defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(v, wasm_f32x4_min(wasm_f32x4_max(glmm_load(v), wasm_f32x4_splat(minVal)),
wasm_f32x4_splat(maxVal)));
glmm_store(v, wasm_f32x4_min(
wasm_f32x4_max(glmm_load(v), wasm_f32x4_splat(minVal)),
wasm_f32x4_splat(maxVal)));
#elif defined(CGLM_NEON_FP)
vst1q_f32(v, vminq_f32(vmaxq_f32(vld1q_f32(v), vdupq_n_f32(minVal)),
vdupq_n_f32(maxVal)));