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diff src/share/vm/c1/c1_Optimizer.cpp @ 4966:701a83c86f28

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7120481: storeStore barrier in constructor with final field Summary: Issue storestore barrier before constructor return if the constructor write final field. Reviewed-by: dholmes, jrose, roland, coleenp Contributed-by: Jiangli Zhou <jiangli.zhou@oracle.com>
author jiangli
date Tue, 21 Feb 2012 13:14:55 -0500
parents e5ac210043cd
children 1d7922586cf6
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line diff
--- a/src/share/vm/c1/c1_Optimizer.cpp	Wed Feb 22 14:00:34 2012 -0500
+++ b/src/share/vm/c1/c1_Optimizer.cpp	Tue Feb 21 13:14:55 2012 -0500
@@ -509,6 +509,7 @@
   void do_ProfileCall    (ProfileCall*     x);
   void do_ProfileInvoke  (ProfileInvoke*   x);
   void do_RuntimeCall    (RuntimeCall*     x);
+  void do_MemBar         (MemBar*          x);
 };
 
 
@@ -678,6 +679,7 @@
 void NullCheckVisitor::do_ProfileCall    (ProfileCall*     x) { nce()->clear_last_explicit_null_check(); }
 void NullCheckVisitor::do_ProfileInvoke  (ProfileInvoke*   x) {}
 void NullCheckVisitor::do_RuntimeCall    (RuntimeCall*     x) {}
+void NullCheckVisitor::do_MemBar         (MemBar*          x) {}
 
 
 void NullCheckEliminator::visit(Value* p) {