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emit_arm64_data_processing: Implement SignExtend

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Merry 2022-07-24 18:37:35 +01:00 committed by merry
parent 777d9a1045
commit 7ed217ff77
1 changed files with 15 additions and 20 deletions
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35
src/dynarmic/backend/arm64/emit_arm64_data_processing.cpp
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@ -932,42 +932,37 @@ void EmitIR<IR::Opcode::Not64>(oaknut::CodeGenerator& code, EmitContext& ctx, IR
template<>
void EmitIR<IR::Opcode::SignExtendByteToWord>(oaknut::CodeGenerator& code, EmitContext& ctx, IR::Inst* inst) {
(void)code;
(void)ctx;
(void)inst;
ASSERT_FALSE("Unimplemented");
EmitTwoOp<32>(
code, ctx, inst,
[&](auto& Wresult, auto& Woperand) { code.SXTB(Wresult, Woperand); });
}
template<>
void EmitIR<IR::Opcode::SignExtendHalfToWord>(oaknut::CodeGenerator& code, EmitContext& ctx, IR::Inst* inst) {
(void)code;
(void)ctx;
(void)inst;
ASSERT_FALSE("Unimplemented");
EmitTwoOp<32>(
code, ctx, inst,
[&](auto& Wresult, auto& Woperand) { code.SXTH(Wresult, Woperand); });
}
template<>
void EmitIR<IR::Opcode::SignExtendByteToLong>(oaknut::CodeGenerator& code, EmitContext& ctx, IR::Inst* inst) {
(void)code;
(void)ctx;
(void)inst;
ASSERT_FALSE("Unimplemented");
EmitTwoOp<64>(
code, ctx, inst,
[&](auto& Xresult, auto& Xoperand) { code.SXTB(Xresult, Xoperand->toW()); });
}
template<>
void EmitIR<IR::Opcode::SignExtendHalfToLong>(oaknut::CodeGenerator& code, EmitContext& ctx, IR::Inst* inst) {
(void)code;
(void)ctx;
(void)inst;
ASSERT_FALSE("Unimplemented");
EmitTwoOp<64>(
code, ctx, inst,
[&](auto& Xresult, auto& Xoperand) { code.SXTH(Xresult, Xoperand->toW()); });
}
template<>
void EmitIR<IR::Opcode::SignExtendWordToLong>(oaknut::CodeGenerator& code, EmitContext& ctx, IR::Inst* inst) {
(void)code;
(void)ctx;
(void)inst;
ASSERT_FALSE("Unimplemented");
EmitTwoOp<64>(
code, ctx, inst,
[&](auto& Xresult, auto& Xoperand) { code.SXTW(Xresult, Xoperand->toW()); });
}
template<>