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Minor SIMD opt.

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This commit is contained in:
Shyotl
2019-03-05 20:41:16 -06:00
parent 5a7e0b05a4
commit adfc916ea0
1 changed files with 10 additions and 8 deletions
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18
indra/llmath/llmatrix4a.h
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@@ -263,10 +263,11 @@ public:
inline void setMul(const LLMatrix4a& m, const F32 s)
{
mMatrix[0].setMul(m.mMatrix[0], s);
mMatrix[1].setMul(m.mMatrix[1], s);
mMatrix[2].setMul(m.mMatrix[2], s);
mMatrix[3].setMul(m.mMatrix[3], s);
const LLVector4a ssss(s);
mMatrix[0].setMul(m.mMatrix[0], ssss);
mMatrix[1].setMul(m.mMatrix[1], ssss);
mMatrix[2].setMul(m.mMatrix[2], ssss);
mMatrix[3].setMul(m.mMatrix[3], ssss);
}
inline void setMul(const LLMatrix4a& m0, const LLMatrix4a& m1)
@@ -287,10 +288,11 @@ public:
// this = a + d*w
d0.mul(w);
d1.mul(w);
d2.mul(w);
d3.mul(w);
const LLVector4a wwww(w);
d0.mul(wwww);
d1.mul(wwww);
d2.mul(wwww);
d3.mul(wwww);
mMatrix[0].setAdd(a.mMatrix[0],d0);
mMatrix[1].setAdd(a.mMatrix[1],d1);