src/share/vm/c1/c1_ValueStack.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -171,12 +171,12 @@
       case longTag   : lpush(t); return;
       case floatTag  : fpush(t); return;
       case doubleTag : dpush(t); return;
       case objectTag : apush(t); return;
       case addressTag: rpush(t); return;
+      default        : ShouldNotReachHere(); return;
     }
-    ShouldNotReachHere();
   }
 
   Value ipop()                                   { return check(intTag    , _stack.pop()); }
   Value fpop()                                   { return check(floatTag  , _stack.pop()); }
   Value apop()                                   { return check(objectTag , _stack.pop()); }

@@ -190,13 +190,12 @@
       case longTag   : return lpop();
       case floatTag  : return fpop();
       case doubleTag : return dpop();
       case objectTag : return apop();
       case addressTag: return rpop();
+      default        : ShouldNotReachHere(); return NULL;
     }
-    ShouldNotReachHere();
-    return NULL;
   }
 
   Values* pop_arguments(int argument_size);
 
   // locks access