[cfe-commits] r157843 - /cfe/trunk/tools/diagtool/ShowEnabledWarnings.cpp

[Jordan Rose]

Author: jrose
Date: Fri Jun  1 16:50:37 2012
New Revision: 157843

URL: http://llvm.org/viewvc/llvm-project?rev=157843&view=rev
Log:
[diagtool] Appease buildbot by adding llvm_unreachable.

Modified:
    cfe/trunk/tools/diagtool/ShowEnabledWarnings.cpp

Modified: cfe/trunk/tools/diagtool/ShowEnabledWarnings.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/diagtool/ShowEnabledWarnings.cpp?rev=157843&r1=157842&r2=157843&view=diff
==============================================================================
--- cfe/trunk/tools/diagtool/ShowEnabledWarnings.cpp (original)
+++ cfe/trunk/tools/diagtool/ShowEnabledWarnings.cpp Fri Jun  1 16:50:37 2012
@@ -41,6 +41,8 @@
   case DiagnosticsEngine::Error:   return 'E';
   case DiagnosticsEngine::Fatal:   return 'F';
   }
+
+  llvm_unreachable("Unknown diagnostic level");
 }
 
 static CompilerInstance *createCompiler(unsigned int argc, char **argv) {