diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index 36b0b83..e423e3f 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/lib/CodeGen/MachineInstr.cpp
@@ -267,6 +267,9 @@
   case MachineOperand::MO_Immediate:
     OS << getImm();
     break;
+  case MachineOperand::MO_CImmediate:
+    getCImm()->getValue().print(OS, false);
+    break;
   case MachineOperand::MO_FPImmediate:
     if (getFPImm()->getType()->isFloatTy())
       OS << getFPImm()->getValueAPF().convertToFloat();