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JIT: always use 64-bit moves for SRA

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I see no reason not to. Simpler code and it's slightly faster on Firestorm.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
This commit is contained in:
Alyssa Rosenzweig committed 2024-09-08 13:02:57 -04:00
1 parent 1c59bfeb9f
commit 67c751d3e5
1 file changed
+3 -15
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FEXCore/Source/Interface/Core/JIT/Arm64/MemoryOps.cpp
+3 -15
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@@ -140,11 +140,7 @@ DEF_OP(LoadRegister) {
const auto reg = StaticRegisters[Op->Reg];
if (GetReg(Node).Idx() != reg.Idx()) {
if (OpSize == 4) {
mov(GetReg(Node).W(), reg.W());
} else {
mov(GetReg(Node).X(), reg.X());
}
mov(GetReg(Node).X(), reg.X());
}
} else if (Op->Class == IR::FPRClass) {
[[maybe_unused]] const auto regSize = HostSupportsAVX256 ? Core::CPUState::XMM_AVX_REG_SIZE : Core::CPUState::XMM_SSE_REG_SIZE;
@@ -170,11 +166,7 @@ DEF_OP(LoadPF) {
const auto reg = StaticRegisters[StaticRegisters.size() - 2];
if (GetReg(Node).Idx() != reg.Idx()) {
if (IROp->Size == 4) {
mov(GetReg(Node).W(), reg.W());
} else {
mov(GetReg(Node).X(), reg.X());
}
mov(GetReg(Node).X(), reg.X());
}
}
@@ -182,11 +174,7 @@ DEF_OP(LoadAF) {
const auto reg = StaticRegisters[StaticRegisters.size() - 1];
if (GetReg(Node).Idx() != reg.Idx()) {
if (IROp->Size == 4) {
mov(GetReg(Node).W(), reg.W());
} else {
mov(GetReg(Node).X(), reg.X());
}
mov(GetReg(Node).X(), reg.X());
}
}