Mercurial > hg > graal-jvmci-8

comparison graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/phases/OnStackReplacementPhase.java @ 16895:06c15e88d383

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
added factory method to all Node classes; replaced Node classes instantiation with calls to factory methods; replaced identity tests on Node classes with ' == <node class>.getGenClass()' idiom
author Doug Simon <doug.simon@oracle.com>
date Mon, 18 Aug 2014 14:04:21 +0200
parents cbd42807a31f
children 37d6d174bc40
comparison
equal deleted inserted replaced
16894:cc7aaa92c27d 16895:06c15e88d383
82 Debug.dump(graph, "OnStackReplacement loop peeling result"); 82 Debug.dump(graph, "OnStackReplacement loop peeling result");
83 } while (true); 83 } while (true);
84 84
85 FrameState osrState = osr.stateAfter(); 85 FrameState osrState = osr.stateAfter();
86 osr.setStateAfter(null); 86 osr.setStateAfter(null);
87 OSRStartNode osrStart = graph.add(new OSRStartNode()); 87 OSRStartNode osrStart = graph.add(OSRStartNode.create());
88 StartNode start = graph.start(); 88 StartNode start = graph.start();
89 FixedNode next = osr.next(); 89 FixedNode next = osr.next();
90 osr.setNext(null); 90 osr.setNext(null);
91 osrStart.setNext(next); 91 osrStart.setNext(next);
92 graph.setStart(osrStart); 92 graph.setStart(osrStart);
98 ProxyNode proxy = (ProxyNode) value; 98 ProxyNode proxy = (ProxyNode) value;
99 /* 99 /*
100 * we need to drop the stamp since the types we see during OSR may be too precise 100 * we need to drop the stamp since the types we see during OSR may be too precise
101 * (if a branch was not parsed for example). 101 * (if a branch was not parsed for example).
102 */ 102 */
103 proxy.replaceAndDelete(graph.unique(new OSRLocalNode(i, proxy.stamp().unrestricted()))); 103 proxy.replaceAndDelete(graph.unique(OSRLocalNode.create(i, proxy.stamp().unrestricted())));
104 } else { 104 } else {
105 assert value == null || value instanceof OSRLocalNode; 105 assert value == null || value instanceof OSRLocalNode;
106 } 106 }
107 } 107 }
108 108