--- a/hotspot/src/cpu/aarch64/vm/jniFastGetField_aarch64.cpp	Wed Dec 16 11:35:59 2015 +0000
+++ b/hotspot/src/cpu/aarch64/vm/jniFastGetField_aarch64.cpp	Wed Dec 16 13:21:19 2015 +0000
@@ -61,6 +61,7 @@
     case T_FLOAT:   name = "jni_fast_GetFloatField";   break;
     case T_DOUBLE:  name = "jni_fast_GetDoubleField";  break;
     default:        ShouldNotReachHere();
+      name = NULL;  // unreachable
   }
   ResourceMark rm;
   BufferBlob* blob = BufferBlob::create(name, BUFFER_SIZE);
@@ -125,6 +126,7 @@
     case T_FLOAT:   slow_case_addr = jni_GetFloatField_addr();   break;
     case T_DOUBLE:  slow_case_addr = jni_GetDoubleField_addr();  break;
     default:        ShouldNotReachHere();
+      slow_case_addr = NULL;  // unreachable
   }
 
   {