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Fix to VFPU register allocation. Fixes #7174
GetFreeXRegs(_,_,true) invalidates registers it can see on spill, but it can't see all the registers in the array due to how we call it so we have to invalidate the rest ourselves. Not doing so can get it to use the same register twice.
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@ -121,7 +121,7 @@ JitOptions::JitOptions()
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continueBranches = false;
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continueBranches = false;
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continueJumps = false;
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continueJumps = false;
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continueMaxInstructions = 300;
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continueMaxInstructions = 300;
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enableVFPUSIMD = false;
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enableVFPUSIMD = true;
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// Set by Asm if needed.
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// Set by Asm if needed.
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reserveR15ForAsm = false;
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reserveR15ForAsm = false;
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}
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}
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@ -354,6 +354,9 @@ X64Reg FPURegCache::LoadRegsVS(const u8 *v, int n) {
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for (int i = 0; i < 4; ++i) {
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for (int i = 0; i < 4; ++i) {
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xrsLoaded[i] = false;
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xrsLoaded[i] = false;
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}
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}
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for (int i = 2; i < n; ++i){
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xrs[i] = INVALID_REG;
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}
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regsLoaded = 0;
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regsLoaded = 0;
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}
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}
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