ShuriZma
/
dolphin
mirror of https://github.com/dolphin-emu/dolphin.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

JIT: revert lmw optimizations 

This seems to break Star Wars Rogue Leader and I have no idea why, so for the
meantime I'm just going to revert it since it's not very important.
This commit is contained in:
Fiora 2014-08-30 04:17:48 -07:00
parent d159bc9998
commit 1ed6be12b9
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
Source/Core/Core/PowerPC/Jit64/Jit_LoadStore.cpp
View File

@ -457,17 +457,17 @@ void Jit64::lmw(UGeckoInstruction inst)
JITDISABLE(bJITLoadStoreOff); JITDISABLE(bJITLoadStoreOff);
// TODO: This doesn't handle rollback on DSI correctly // TODO: This doesn't handle rollback on DSI correctly
gpr.FlushLockX(ECX);
MOV(32, R(ECX), Imm32((u32)(s32)inst.SIMM_16));
if (inst.RA) if (inst.RA)
{ ADD(32, R(ECX), gpr.R(inst.RA));
gpr.Lock(inst.RA);
gpr.BindToRegister(inst.RA, true, false);
}
for (int i = inst.RD; i < 32; i++) for (int i = inst.RD; i < 32; i++)
{ {
SafeLoadToReg(EAX, R(ECX), 32, (i - inst.RD) * 4, CallerSavedRegistersInUse(), false);
gpr.BindToRegister(i, false, true); gpr.BindToRegister(i, false, true);
SafeLoadToReg(gpr.RX(i), inst.RA ? gpr.R(inst.RA) : Imm32(0), 32, (i - inst.RD) * 4 + (s32)inst.SIMM_16, CallerSavedRegistersInUse(), false); MOV(32, gpr.R(i), R(EAX));
} }
gpr.UnlockAll(); gpr.UnlockAllX();
} }
void Jit64::stmw(UGeckoInstruction inst) void Jit64::stmw(UGeckoInstruction inst)