Don't override subreg functions in targets without subregisters.

[oota-llvm.git] / include / llvm / Analysis / ScalarEvolutionExpressions.h

diff --git a/include/llvm/Analysis/ScalarEvolutionExpressions.h b/include/llvm/Analysis/ScalarEvolutionExpressions.h
index b6f0ae54cfa0d087e2b8d24057184db561a0bdc2..47b37102918618212f21c8c8233c1adc7936eb6b 100644 (file)
--- a/include/llvm/Analysis/ScalarEvolutionExpressions.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpressions.h
@@ -491,7 +491,6 @@ namespace llvm {
 
     RetVal visitCouldNotCompute(const SCEVCouldNotCompute *S) {
       llvm_unreachable("Invalid use of SCEVCouldNotCompute!");
-      return RetVal();
     }
   };
 }