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comparison 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
comparison
equal deleted inserted replaced
6794:8ae8f9dd7099 6795:7eca5de9e0b6
369 void map_ideal_node(Node *n, PointsToNode* ptn) { 369 void map_ideal_node(Node *n, PointsToNode* ptn) {
370 assert(ptn != NULL, "only existing PointsTo node"); 370 assert(ptn != NULL, "only existing PointsTo node");
371 _nodes.at_put(n->_idx, ptn); 371 _nodes.at_put(n->_idx, ptn);
372 } 372 }
373 373
374 // Utility function for nodes that load an object
375 void add_objload_to_connection_graph(Node *n, Unique_Node_List *delayed_worklist);
374 // Create PointsToNode node and add it to Connection Graph. 376 // Create PointsToNode node and add it to Connection Graph.
375 void add_node_to_connection_graph(Node *n, Unique_Node_List *delayed_worklist); 377 void add_node_to_connection_graph(Node *n, Unique_Node_List *delayed_worklist);
376 378
377 // Add final simple edges to graph. 379 // Add final simple edges to graph.
378 void add_final_edges(Node *n); 380 void add_final_edges(Node *n);