1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Target/Hexagon/HexagonMCInstLower.cpp b/lib/Target/Hexagon/HexagonMCInstLower.cpp
index a5dc002642c8..7189b5a52c42 100644
--- a/lib/Target/Hexagon/HexagonMCInstLower.cpp
+++ b/lib/Target/Hexagon/HexagonMCInstLower.cpp
@@ -109,11 +109,14 @@ void llvm::HexagonLowerToMC(const MCInstrInfo &MCII, const MachineInstr *MI,
 
     switch (MO.getType()) {
     default:
-      MI->dump();
+      MI->print(errs());
       llvm_unreachable("unknown operand type");
+    case MachineOperand::MO_RegisterMask:
+      continue;
     case MachineOperand::MO_Register:
       // Ignore all implicit register operands.
-      if (MO.isImplicit()) continue;
+      if (MO.isImplicit())
+        continue;
       MCO = MCOperand::createReg(MO.getReg());
       break;
     case MachineOperand::MO_FPImmediate: {