RegisterPasses: Remove unreachable default case in switch

llvm-svn: 166397

diff --git a/polly/lib/RegisterPasses.cpp b/polly/lib/RegisterPasses.cpp
index 59d835a..c87b6c7 100644 (file)
--- a/polly/lib/RegisterPasses.cpp
+++ b/polly/lib/RegisterPasses.cpp
@@ -299,8 +299,6 @@ static void registerPollyPasses(llvm::PassManagerBase &PM) {
     PM.add(polly::createIslCodeGenerationPass());
     break;
 #endif
-  default:
-    llvm_unreachable("Unknown code generator");
   }
 
   if (CFGPrinter)