1 files changed, 6 insertions, 1 deletions
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index 295b450a0f..34eeea2333 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/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 << "<regmask>";
     break;
+  case MachineOperand::MO_RegisterLiveOut:
+    OS << "<regliveout>";
+    break;
   case MachineOperand::MO_Metadata:
     OS << '<';
     WriteAsOperand(OS, getMetadata(), /*PrintType=*/false);