Fix a compilation failure on non-MSVC compilers.

llvm-svn: 343952
diff --git a/llvm/lib/DebugInfo/CodeView/SymbolDumper.cpp b/llvm/lib/DebugInfo/CodeView/SymbolDumper.cpp
index 54bf904..04e0bab 100644
--- a/llvm/lib/DebugInfo/CodeView/SymbolDumper.cpp
+++ b/llvm/lib/DebugInfo/CodeView/SymbolDumper.cpp
@@ -261,7 +261,7 @@
 
 Error CVSymbolDumperImpl::visitKnownRecord(CVSymbol &CVR,
                                            Compile3Sym &Compile3) {
-  W.printEnum("Language", Compile3.getLanguage(), getSourceLanguageNames());
+  W.printEnum("Language", uint8_t(Compile3.getLanguage()), getSourceLanguageNames());
   W.printFlags("Flags", uint32_t(Compile3.getFlags()),
                getCompileSym3FlagNames());
   W.printEnum("Machine", unsigned(Compile3.Machine), getCPUTypeNames());