r183317 - Silence GCC warning.

[Benjamin Kramer]

Author: d0k
Date: Wed Jun  5 10:37:50 2013
New Revision: 183317

URL: http://llvm.org/viewvc/llvm-project?rev=183317&view=rev
Log:
Silence GCC warning.

Modified:
    cfe/trunk/lib/Sema/SemaInit.cpp

Modified: cfe/trunk/lib/Sema/SemaInit.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaInit.cpp?rev=183317&r1=183316&r2=183317&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaInit.cpp (original)
+++ cfe/trunk/lib/Sema/SemaInit.cpp Wed Jun  5 10:37:50 2013
@@ -5193,6 +5193,7 @@ getDeclForTemporaryLifetimeExtension(con
   case InitializedEntity::EK_ComplexElement:
     llvm_unreachable("should not materialize a temporary to initialize this");
   }
+  llvm_unreachable("unknown entity kind");
 }
 
 static void performLifetimeExtension(Expr *Init, const ValueDecl *ExtendingD);