diff --git a/lib/CodeGen/AsmPrinter/DwarfException.cpp b/lib/CodeGen/AsmPrinter/DwarfException.cpp
index 0b3affe..f6feccd 100644
--- a/lib/CodeGen/AsmPrinter/DwarfException.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfException.cpp
@@ -826,7 +826,7 @@
       std::string GLN;
       O << Asm->getGlobalLinkName(GV, GLN);
     } else {
-      O << "0";
+      O << "0x0";
     }
 
     Asm->EOL("TypeInfo");