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emit_arm64: Handle 64-bit values in GetNZFromOp

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Merry 2022-07-31 09:06:33 +01:00 committed by merry
parent 5086432f19
commit aa6b31f2b8
1 changed files with 20 additions and 4 deletions
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16
src/dynarmic/backend/arm64/emit_arm64.cpp
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@ -80,11 +80,27 @@ void EmitIR<IR::Opcode::GetNZFromOp>(oaknut::CodeGenerator& code, EmitContext& c
return;
}
switch (args[0].GetType()) {
case IR::Type::U32: {
auto Wvalue = ctx.reg_alloc.ReadW(args[0]);
auto flags = ctx.reg_alloc.WriteFlags(inst);
RegAlloc::Realize(Wvalue, flags);
code.TST(*Wvalue, *Wvalue);
break;
}
case IR::Type::U64: {
auto Xvalue = ctx.reg_alloc.ReadX(args[0]);
auto flags = ctx.reg_alloc.WriteFlags(inst);
RegAlloc::Realize(Xvalue, flags);
code.TST(*Xvalue, *Xvalue);
break;
}
default:
ASSERT_FALSE("Invalid type for GetNZFromOp");
break;
}
}
template<>