r188237 - Silence a warning from MSVC about not returning a value

[Reid Kleckner]

Author: rnk
Date: Mon Aug 12 19:11:59 2013
New Revision: 188237

URL: http://llvm.org/viewvc/llvm-project?rev=188237&view=rev
Log:
Silence a warning from MSVC about not returning a value

Modified:
    cfe/trunk/lib/Analysis/Consumed.cpp

Modified: cfe/trunk/lib/Analysis/Consumed.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/Consumed.cpp?rev=188237&r1=188236&r2=188237&view=diff
==============================================================================
--- cfe/trunk/lib/Analysis/Consumed.cpp (original)
+++ cfe/trunk/lib/Analysis/Consumed.cpp Mon Aug 12 19:11:59 2013
@@ -62,6 +62,7 @@ static StringRef stateToString(ConsumedS
   case consumed::CS_Consumed:
     return "consumed";
   }
+  llvm_unreachable("invalid enum");
 }
 
 namespace {