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Find solution to fma, change some type define macros

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This commit is contained in:
Youmu Liu
2026-06-03 18:06:37 +08:00
parent 9f3fc3b345
commit 6c38bcfade
10 changed files with 444 additions and 439 deletions
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StgSharp.Native/sn-src/m.solve.x86.c
+8 -8
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@@ -31,10 +31,10 @@ SN_MK_PROC_DECL_STD(float, sse, , try_plu)
MAT_KERNEL(float) a;
const __m128 z = _mm_setzero_ps();
for (int c = 0; c < 4; ++c) {
__m128 col = _mm_load_ps((float *)&source->f32_x[c]);
_mm_storeu_ps((float *)&a.f32_x[c], col);
_mm_store_ps((float *)&upper->f32_x[c], z);
_mm_store_ps((float *)&lower->f32_x[c], z);
__m128 col = _mm_load_ps((float *)&source->x[c]);
_mm_storeu_ps((float *)&a.x[c], col);
_mm_store_ps((float *)&upper->x[c], z);
_mm_store_ps((float *)&lower->x[c], z);
}
const float eps = 1e-12f;
@@ -121,10 +121,10 @@ SN_MK_PROC_DECL_STD(float, sse, , quality)
register __m128 tiny = _mm_set1_ps(1e-6f);
register __m128 col0 = _mm_load_ps((float *)&right->f32_x[0]);
register __m128 col1 = _mm_load_ps((float *)&right->f32_x[1]);
register __m128 col2 = _mm_load_ps((float *)&right->f32_x[2]);
register __m128 col3 = _mm_load_ps((float *)&right->f32_x[3]);
register __m128 col0 = _mm_load_ps((float *)&right->x[0]);
register __m128 col1 = _mm_load_ps((float *)&right->x[1]);
register __m128 col2 = _mm_load_ps((float *)&right->x[2]);
register __m128 col3 = _mm_load_ps((float *)&right->x[3]);
SN_ALIGNAS(16) float self_dot_src[4] = { 0.0f, 0.0f, 0.0f, 0.0f };
// try in reigister mix later