X86 should ignore implicit regs when lowering to MCInst also,

no functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84567 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-10-19 23:35:57 +00:00
parent 306d14f9aa
commit af0df67d2b

View File

@ -306,6 +306,8 @@ void X86MCInstLower::Lower(const MachineInstr *MI, MCInst &OutMI) const {
MI->dump();
llvm_unreachable("unknown operand type");
case MachineOperand::MO_Register:
// Ignore all implicit register operands.
if (MO.isImplicit()) continue;
MCOp = MCOperand::CreateReg(MO.getReg());
break;
case MachineOperand::MO_Immediate: