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OpcodeDispatcher: allow garbage for 32bit inc/dec

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Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
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Alyssa Rosenzweig committed 2023-11-17 17:37:24 -04:00
1 parent 153d871be2
commit f60608a9c0
1 file changed
+2 -2
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FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp
+2 -2
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@@ -3663,7 +3663,7 @@ void OpDispatchBuilder::INCOp(OpcodeArgs) {
Dest = _AtomicFetchAdd(OpSizeFromSrc(Op), OneConst, DestAddress);
} else {
Dest = LoadSource(GPRClass, Op, Op->Dest, Op->Flags);
Dest = LoadSource(GPRClass, Op, Op->Dest, Op->Flags, {.AllowUpperGarbage = Size >= 32});
}
Result = _Add(Size == 64 ? OpSize::i64Bit : OpSize::i32Bit, Dest, OneConst);
@@ -3694,7 +3694,7 @@ void OpDispatchBuilder::DECOp(OpcodeArgs) {
DestAddress = AppendSegmentOffset(DestAddress, Op->Flags);
Dest = _AtomicFetchSub(OpSizeFromSrc(Op), OneConst, DestAddress);
} else {
Dest = LoadSource(GPRClass, Op, Op->Dest, Op->Flags);
Dest = LoadSource(GPRClass, Op, Op->Dest, Op->Flags, {.AllowUpperGarbage = Size >= 32});
}
Result = _Sub(Size == 64 ? OpSize::i64Bit : OpSize::i32Bit, Dest, OneConst);