From 8d6a658430310f2de8d66e0dd1c13a80b4fdb247 Mon Sep 17 00:00:00 2001 From: Andrew Trick Date: Fri, 13 Dec 2013 18:37:03 +0000 Subject: Liveness Analysis Pass llvm-svn: 197254 --- llvm/lib/CodeGen/MachineInstr.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'llvm/lib/CodeGen/MachineInstr.cpp') diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp index 295b450a0f2..34eeea23334 100644 --- a/llvm/lib/CodeGen/MachineInstr.cpp +++ b/llvm/lib/CodeGen/MachineInstr.cpp @@ -199,7 +199,8 @@ bool MachineOperand::isIdenticalTo(const MachineOperand &Other) const { case MachineOperand::MO_BlockAddress: return getBlockAddress() == Other.getBlockAddress() && getOffset() == Other.getOffset(); - case MO_RegisterMask: + case MachineOperand::MO_RegisterMask: + case MachineOperand::MO_RegisterLiveOut: return getRegMask() == Other.getRegMask(); case MachineOperand::MO_MCSymbol: return getMCSymbol() == Other.getMCSymbol(); @@ -241,6 +242,7 @@ hash_code llvm::hash_value(const MachineOperand &MO) { return hash_combine(MO.getType(), MO.getTargetFlags(), MO.getBlockAddress(), MO.getOffset()); case MachineOperand::MO_RegisterMask: + case MachineOperand::MO_RegisterLiveOut: return hash_combine(MO.getType(), MO.getTargetFlags(), MO.getRegMask()); case MachineOperand::MO_Metadata: return hash_combine(MO.getType(), MO.getTargetFlags(), MO.getMetadata()); @@ -368,6 +370,9 @@ void MachineOperand::print(raw_ostream &OS, const TargetMachine *TM) const { case MachineOperand::MO_RegisterMask: OS << ""; break; + case MachineOperand::MO_RegisterLiveOut: + OS << ""; + break; case MachineOperand::MO_Metadata: OS << '<'; WriteAsOperand(OS, getMetadata(), /*PrintType=*/false); -- cgit v1.2.3