Handle debug info for  i128 constants.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133821 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index edfb307..7f314ee 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -575,6 +575,8 @@
     }
   } else if (MI->getOperand(0).isImm()) {
     OS << MI->getOperand(0).getImm();
+  } else if (MI->getOperand(0).isCImm()) {
+    MI->getOperand(0).getCImm()->getValue().print(OS, false /*isSigned*/);
   } else {
     assert(MI->getOperand(0).isReg() && "Unknown operand type");
     if (MI->getOperand(0).getReg() == 0) {