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Divide from -1.0 directly in x86 jit vnrcp.

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Unknown W. Brackets 2013-02-19 00:35:15 -08:00
parent a438791e7c
commit 038394b081
1 changed files with 1 additions and 2 deletions
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3
Core/MIPS/x86/CompVFPU.cpp
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@ -595,9 +595,8 @@ void Jit::Comp_VV2Op(u32 op) {
DISABLE;
break;
case 24: // d[i] = -1.0f / s[i]; break; // vnrcp
MOVSS(XMM0, M((void *)&one));
MOVSS(XMM0, M((void *)&minus_one));
DIVSS(XMM0, fpr.V(sregs[i]));
XORPS(XMM0, M((void *)&signBitLower));
MOVSS(tempxregs[i], R(XMM0));
break;
case 26: // d[i] = -sinf((float)M_PI_2 * s[i]); break; // vnsin