--- a/src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp	Tue Sep 18 20:49:44 2018 +0200
+++ b/src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp	Wed Sep 26 18:11:00 2018 +0100
@@ -1709,6 +1709,7 @@
         default: ShouldNotReachHere();
         }
         break;
+      default:
         ShouldNotReachHere();
       }
     } else {