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diff src/share/vm/opto/escape.hpp @ 6795:7eca5de9e0b6

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7023898: Intrinsify AtomicLongFieldUpdater.getAndIncrement() Summary: use shorter instruction sequences for atomic add and atomic exchange when possible. Reviewed-by: kvn, jrose
author roland
date Thu, 20 Sep 2012 16:49:17 +0200
parents 1d7922586cf6
children 90297adbda9d
line wrap: on
line diff
--- a/src/share/vm/opto/escape.hpp	Wed Sep 19 16:50:26 2012 -0700
+++ b/src/share/vm/opto/escape.hpp	Thu Sep 20 16:49:17 2012 +0200
@@ -371,6 +371,8 @@
     _nodes.at_put(n->_idx, ptn);
   }
 
+  // Utility function for nodes that load an object
+  void add_objload_to_connection_graph(Node *n, Unique_Node_List *delayed_worklist);
   // Create PointsToNode node and add it to Connection Graph.
   void add_node_to_connection_graph(Node *n, Unique_Node_List *delayed_worklist);