From: Mike Stump <mrs@apple.com>
Date: Mon, 18 Jan 2010 18:41:43 +0000 (+0000)
Subject: Silence a control reaches end of function warning.  Patch by Enea
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b7fd588ea95bfbe8436380091ab0f61a4210ba4b;p=clang

Silence a control reaches end of function warning.  Patch by Enea
Zaffanella.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93743 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/AST/TypeLocVisitor.h b/include/clang/AST/TypeLocVisitor.h
index 95ec175a53..50fc43913f 100644
--- a/include/clang/AST/TypeLocVisitor.h
+++ b/include/clang/AST/TypeLocVisitor.h
@@ -43,6 +43,7 @@ public:
     case TypeLoc::CLASS: DISPATCH(CLASS##TypeLoc);
 #include "clang/AST/TypeLocNodes.def"
     }
+    llvm_unreachable("unexpected type loc class!");
   }
 
 #define TYPELOC(CLASS, PARENT)      \