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diff src/share/vm/runtime/javaCalls.hpp @ 11146:e619a2766bcc

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8016131: nsk/sysdict/vm/stress/chain tests crash the VM in 'entry_frame_is_first()' Reviewed-by: jrose, kvn, mgronlun
author rbackman
date Wed, 12 Jun 2013 11:17:39 +0200
parents f34d701e952e
children 6b0fd0964b87 de6a9e811145
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--- a/src/share/vm/runtime/javaCalls.hpp	Tue Jul 16 07:33:29 2013 +0200
+++ b/src/share/vm/runtime/javaCalls.hpp	Wed Jun 12 11:17:39 2013 +0200
@@ -80,6 +80,8 @@
   oop              receiver()               { return _receiver; }
   void             oops_do(OopClosure* f);
 
+  bool             is_first_frame() const   { return _anchor.last_Java_sp() == NULL; }
+
 };