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Jit_LoadStorePaired: psq_stXX

This commit is contained in:
MerryMage 2018-10-15 21:01:50 +01:00
parent 459f977483
commit 0b29b5cb83
1 changed files with 10 additions and 14 deletions
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24
Source/Core/Core/PowerPC/Jit64/Jit_LoadStorePaired.cpp
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@ -40,21 +40,22 @@ void Jit64::psq_stXX(UGeckoInstruction inst)
bool gqrIsConstant = it != js.constantGqr.end(); bool gqrIsConstant = it != js.constantGqr.end();
u32 gqrValue = gqrIsConstant ? it->second & 0xffff : 0; u32 gqrValue = gqrIsConstant ? it->second & 0xffff : 0;
gpr.Lock(a, b); RCX64Reg scratch_guard = gpr.Scratch(RSCRATCH_EXTRA);
gpr.FlushLockX(RSCRATCH_EXTRA); RCOpArg Ra = update ? gpr.Bind(a, RCMode::ReadWrite) : gpr.Use(a, RCMode::Read);
if (update) RCOpArg Rb = indexed ? gpr.Use(b, RCMode::Read) : RCOpArg::Imm32((u32)offset);
gpr.BindToRegister(a, true, true); RCOpArg Rs = fpr.Use(s, RCMode::Read);
RegCache::Realize(scratch_guard, Ra, Rb, Rs);
MOV_sum(32, RSCRATCH_EXTRA, gpr.R(a), indexed ? gpr.R(b) : Imm32((u32)offset)); MOV_sum(32, RSCRATCH_EXTRA, Ra, Rb);
// In memcheck mode, don't update the address until the exception check // In memcheck mode, don't update the address until the exception check
if (update && !jo.memcheck) if (update && !jo.memcheck)
MOV(32, gpr.R(a), R(RSCRATCH_EXTRA)); MOV(32, Ra, R(RSCRATCH_EXTRA));
if (w) if (w)
CVTSD2SS(XMM0, fpr.R(s)); // one CVTSD2SS(XMM0, Rs); // one
else else
CVTPD2PS(XMM0, fpr.R(s)); // pair CVTPD2PS(XMM0, Rs); // pair
if (gqrIsConstant) if (gqrIsConstant)
{ {
@ -104,13 +105,8 @@ void Jit64::psq_stXX(UGeckoInstruction inst)
if (update && jo.memcheck) if (update && jo.memcheck)
{ {
if (indexed) ADD(32, Ra, Rb);
ADD(32, gpr.R(a), gpr.R(b));
else
ADD(32, gpr.R(a), Imm32((u32)offset));
} }
gpr.UnlockAll();
gpr.UnlockAllX();
} }
void Jit64::psq_lXX(UGeckoInstruction inst) void Jit64::psq_lXX(UGeckoInstruction inst)