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simd128: inline _mm_movelh_ps

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myfreeer
2023-04-01 19:19:49 +08:00
parent 5e05eec6d6
commit e40b477929
5 changed files with 24 additions and 21 deletions
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20
include/cglm/simd/wasm/mat4.h
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@@ -41,9 +41,11 @@ glm_mat4_transp_wasm(mat4 m, mat4 dest) {
tmp1 = wasm_i32x4_shuffle(r0, r1, 2, 6, 3, 7);
tmp2 = wasm_i32x4_shuffle(r2, r3, 0, 4, 1, 5);
tmp3 = wasm_i32x4_shuffle(r2, r3, 2, 6, 3, 7);
r0 = _mm_movelh_ps(tmp0, tmp2);
// r0 = _mm_movelh_ps(tmp0, tmp2);
r0 = wasm_i32x4_shuffle(tmp0, tmp2, 0, 1, 4, 5);
r1 = _mm_movehl_ps(tmp2, tmp0);
r2 = _mm_movelh_ps(tmp1, tmp3);
// r2 = _mm_movelh_ps(tmp1, tmp3);
r2 = wasm_i32x4_shuffle(tmp1, tmp3, 0, 1, 4, 5);
r3 = _mm_movehl_ps(tmp3, tmp1);
glmm_store(dest[0], r0);
@@ -184,7 +186,8 @@ glm_mat4_inv_fast_wasm(mat4 mat, mat4 dest) {
r3 = glmm_load(mat[3]); /* p o n m */
x0 = _mm_movehl_ps(r3, r2); /* p o l k */
x3 = _mm_movelh_ps(r2, r3); /* n m j i */
// x3 = _mm_movelh_ps(r2, r3);
x3 = wasm_i32x4_shuffle(r2, r3, 0, 1, 4, 5); /* n m j i */
x1 = glmm_shuff1(x0, 1, 3, 3 ,3); /* l p p p */
x2 = glmm_shuff1(x0, 0, 2, 2, 2); /* k o o o */
x4 = glmm_shuff1(x3, 1, 3, 3, 3); /* j n n n */
@@ -237,8 +240,8 @@ glm_mat4_inv_fast_wasm(mat4 mat, mat4 dest) {
t2[5] = e * n - m * f;
t3[5] = e * j - i * f; */
t5 = glmm_fnmadd(x7, x5, t5);
x4 = _mm_movelh_ps(r0, r1); /* f e b a */
// x4 = _mm_movelh_ps(r0, r1);
x4 = wasm_i32x4_shuffle(r0, r1, 0, 1, 4, 5); /* f e b a */
x5 = _mm_movehl_ps(r1, r0); /* h g d c */
x0 = glmm_shuff1(x4, 0, 0, 0, 2); /* a a a e */
@@ -322,7 +325,8 @@ glm_mat4_inv_wasm(mat4 mat, mat4 dest) {
r3 = glmm_load(mat[3]); /* p o n m */
x0 = _mm_movehl_ps(r3, r2); /* p o l k */
x3 = _mm_movelh_ps(r2, r3); /* n m j i */
// x3 = _mm_movelh_ps(r2, r3);
x3 = wasm_i32x4_shuffle(r2, r3, 0, 1, 4, 5); /* n m j i */
x1 = glmm_shuff1(x0, 1, 3, 3 ,3); /* l p p p */
x2 = glmm_shuff1(x0, 0, 2, 2, 2); /* k o o o */
x4 = glmm_shuff1(x3, 1, 3, 3, 3); /* j n n n */
@@ -375,8 +379,8 @@ glm_mat4_inv_wasm(mat4 mat, mat4 dest) {
t2[5] = e * n - m * f;
t3[5] = e * j - i * f; */
t5 = glmm_fnmadd(x7, x5, t5);
x4 = _mm_movelh_ps(r0, r1); /* f e b a */
// x4 = _mm_movelh_ps(r0, r1);
x4 = wasm_i32x4_shuffle(r0, r1, 0, 1, 4, 5); /* f e b a */
x5 = _mm_movehl_ps(r1, r0); /* h g d c */
x0 = glmm_shuff1(x4, 0, 0, 0, 2); /* a a a e */