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simd128: handle both sse2 and simd128 enabled by Emscripten

Browse Source 
https://github.com/recp/cglm/pull/286#issuecomment-1492985403
This commit is contained in:
myfreeer
2023-04-02 12:39:20 +08:00
parent 7ca9a64ecf
commit 3a9e4df393
8 changed files with 171 additions and 170 deletions
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26
include/cglm/vec4-ext.h
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@@ -45,10 +45,10 @@
CGLM_INLINE
void
glm_vec4_broadcast(float val, vec4 d) {
#if defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(d, _mm_set1_ps(val));
#elif defined(__wasm__) && defined(__wasm_simd128__)
#if defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(d, wasm_f32x4_splat(val));
#elif defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(d, _mm_set1_ps(val));
#else
d[0] = d[1] = d[2] = d[3] = val;
#endif
@@ -63,10 +63,10 @@ glm_vec4_broadcast(float val, vec4 d) {
CGLM_INLINE
void
glm_vec4_fill(vec4 v, float val) {
#if defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(v, _mm_set1_ps(val));
#elif defined(__wasm__) && defined(__wasm_simd128__)
#if defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(v, wasm_f32x4_splat(val));
#elif defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(v, _mm_set1_ps(val));
#else
v[0] = v[1] = v[2] = v[3] = val;
#endif
@@ -251,9 +251,9 @@ glm_vec4_sign(vec4 v, vec4 dest) {
CGLM_INLINE
void
glm_vec4_abs(vec4 v, vec4 dest) {
#if defined( __SSE__ ) || defined( __SSE2__ )
#if defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(dest, glmm_abs(glmm_load(v)));
#elif defined(__wasm__) && defined(__wasm_simd128__)
#elif defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(dest, glmm_abs(glmm_load(v)));
#elif defined(CGLM_NEON_FP)
vst1q_f32(dest, vabsq_f32(vld1q_f32(v)));
@@ -290,9 +290,9 @@ glm_vec4_fract(vec4 v, vec4 dest) {
CGLM_INLINE
float
glm_vec4_hadd(vec4 v) {
#if defined( __SSE__ ) || defined( __SSE2__ )
#if defined(__wasm__) && defined(__wasm_simd128__)
return glmm_hadd(glmm_load(v));
#elif defined(__wasm__) && defined(__wasm_simd128__)
#elif defined( __SSE__ ) || defined( __SSE2__ )
return glmm_hadd(glmm_load(v));
#else
return v[0] + v[1] + v[2] + v[3];
@@ -308,10 +308,10 @@ glm_vec4_hadd(vec4 v) {
CGLM_INLINE
void
glm_vec4_sqrt(vec4 v, vec4 dest) {
#if defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(dest, _mm_sqrt_ps(glmm_load(v)));
#elif defined(__wasm__) && defined(__wasm_simd128__)
#if defined(__wasm__) && defined(__wasm_simd128__)
glmm_store(dest, wasm_f32x4_sqrt(glmm_load(v)));
#elif defined( __SSE__ ) || defined( __SSE2__ )
glmm_store(dest, _mm_sqrt_ps(glmm_load(v)));
#else
dest[0] = sqrtf(v[0]);
dest[1] = sqrtf(v[1]);