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Fixed some BindToRegister calls (removing unnecessary MOV instructions for speedup)

This commit is contained in:
calc84maniac 2012-01-05 18:27:04 -05:00
parent ecc63651c7
commit 60cddf0823
1 changed files with 4 additions and 4 deletions
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8
Source/Core/Core/Src/PowerPC/Jit64/Jit_Integer.cpp
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@ -1581,7 +1581,7 @@ void Jit64::rlwnmx(UGeckoInstruction inst)
{ {
gpr.FlushLockX(ECX); gpr.FlushLockX(ECX);
gpr.Lock(a, b, s); gpr.Lock(a, b, s);
gpr.BindToRegister(a, true, true); gpr.BindToRegister(a, (a == b || a == s), true);
MOV(32, R(ECX), gpr.R(b)); MOV(32, R(ECX), gpr.R(b));
if (a != s) if (a != s)
{ {
@ -1653,7 +1653,7 @@ void Jit64::srwx(UGeckoInstruction inst)
{ {
gpr.FlushLockX(ECX); gpr.FlushLockX(ECX);
gpr.Lock(a, b, s); gpr.Lock(a, b, s);
gpr.BindToRegister(a, true, true); gpr.BindToRegister(a, (a == b || a == s), true);
MOV(32, R(ECX), gpr.R(b)); MOV(32, R(ECX), gpr.R(b));
TEST(32, R(ECX), Imm32(32)); TEST(32, R(ECX), Imm32(32));
if (a != s) if (a != s)
@ -1691,7 +1691,7 @@ void Jit64::slwx(UGeckoInstruction inst)
{ {
gpr.FlushLockX(ECX); gpr.FlushLockX(ECX);
gpr.Lock(a, b, s); gpr.Lock(a, b, s);
gpr.BindToRegister(a, true, true); gpr.BindToRegister(a, (a == b || a == s), true);
MOV(32, R(ECX), gpr.R(b)); MOV(32, R(ECX), gpr.R(b));
TEST(32, R(ECX), Imm32(32)); TEST(32, R(ECX), Imm32(32));
if (a != s) if (a != s)
@ -1722,7 +1722,7 @@ void Jit64::srawx(UGeckoInstruction inst)
int s = inst.RS; int s = inst.RS;
gpr.Lock(a, s, b); gpr.Lock(a, s, b);
gpr.FlushLockX(ECX); gpr.FlushLockX(ECX);
gpr.BindToRegister(a, true, true); gpr.BindToRegister(a, (a == s || a == b), true);
JitClearCA(); JitClearCA();
MOV(32, R(ECX), gpr.R(b)); MOV(32, R(ECX), gpr.R(b));
if (a != s) if (a != s)