Take John McCall's suggestion and fix this silly gcc warnings in a way that

Doug isn't likely to rip back out.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120409 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/AST/Type.cpp b/lib/AST/Type.cpp
index 56cd4dddb5c6b8f45212346af1ee2e387b090859..196a4c8caa52e0eac9a53ff227fc09c8b7d44b87 100644 (file)
--- a/lib/AST/Type.cpp
+++ b/lib/AST/Type.cpp
@@ -995,6 +995,8 @@ const char *BuiltinType::getName(const LangOptions &LO) const {
   case ObjCClass:         return "Class";
   case ObjCSel:           return "SEL";
   }
+  llvm_unreachable("Invalid builtin type.");
+  return 0;
 }
 
 void FunctionType::ANCHOR() {} // Key function for FunctionType.