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Optimize ANDI in RSP Recompiler 

Seems to be use often enough.
This commit is contained in:
LegendOfDragoon 2016-08-22 13:12:34 -07:00
parent 10260dbdc8
commit c239d3b74b
1 changed files with 3 additions and 0 deletions
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3
Source/RSP/Recompiler Ops.c
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@ -563,6 +563,9 @@ void Compile_ANDI ( void ) {
AndConstToVariable(Immediate, &RSP_GPR[RSPOpC.rt].UW, GPR_Name(RSPOpC.rt));
} else if (RSPOpC.rs == 0) {
MoveConstToVariable(0, &RSP_GPR[RSPOpC.rt].UW, GPR_Name(RSPOpC.rt));
} else if (Immediate == 0xFFFF) {
MoveZxVariableToX86reg(&RSP_GPR[RSPOpC.rs].UW, GPR_Name(RSPOpC.rs), x86_EAX);
MoveX86regToVariable(x86_EAX, &RSP_GPR[RSPOpC.rt].UW, GPR_Name(RSPOpC.rt));
} else {
MoveVariableToX86reg(&RSP_GPR[RSPOpC.rs].UW, GPR_Name(RSPOpC.rs), x86_EAX);
AndConstToX86Reg(x86_EAX, Immediate);