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comparison graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/HotSpotNmethodExecuteNode.java @ 10052:5b21ddb3deaa

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readd optional graph to HotSpotNmethod
author Andreas Woess <andreas.woess@jku.at>
date Fri, 14 Jun 2013 17:28:00 +0200
parents 6e4b72bcc97f
children ae6f0c381087
comparison
equal deleted inserted replaced
10051:215a4291e387 10052:5b21ddb3deaa
31 import com.oracle.graal.nodes.*; 31 import com.oracle.graal.nodes.*;
32 import com.oracle.graal.nodes.extended.*; 32 import com.oracle.graal.nodes.extended.*;
33 import com.oracle.graal.nodes.java.*; 33 import com.oracle.graal.nodes.java.*;
34 import com.oracle.graal.nodes.spi.*; 34 import com.oracle.graal.nodes.spi.*;
35 import com.oracle.graal.nodes.type.*; 35 import com.oracle.graal.nodes.type.*;
36 import com.oracle.graal.phases.common.*;
36 37
37 public class HotSpotNmethodExecuteNode extends AbstractCallNode implements Lowerable { 38 public class HotSpotNmethodExecuteNode extends AbstractCallNode implements Lowerable {
38 39
39 @Input private ValueNode code; 40 @Input private ValueNode code;
40 private final Class[] signature; 41 private final Class[] signature;
50 return new LocationIdentity[]{LocationIdentity.ANY_LOCATION}; 51 return new LocationIdentity[]{LocationIdentity.ANY_LOCATION};
51 } 52 }
52 53
53 @Override 54 @Override
54 public void lower(LoweringTool tool, LoweringType loweringType) { 55 public void lower(LoweringTool tool, LoweringType loweringType) {
55 replaceWithInvoke(tool.getRuntime()); 56 if (code.isConstant() && code.asConstant().asObject() instanceof HotSpotNmethod) {
57 HotSpotNmethod nmethod = (HotSpotNmethod) code.asConstant().asObject();
58 InvokeNode invoke = replaceWithInvoke(tool.getRuntime());
59 StructuredGraph graph = (StructuredGraph) nmethod.getGraph();
60 if (graph != null) {
61 InliningUtil.inline(invoke, graph, false);
62 }
63 } else {
64 replaceWithInvoke(tool.getRuntime());
65 }
56 } 66 }
57 67
58 protected InvokeNode replaceWithInvoke(MetaAccessProvider tool) { 68 protected InvokeNode replaceWithInvoke(MetaAccessProvider tool) {
59 ResolvedJavaMethod method = null; 69 ResolvedJavaMethod method = null;
60 ResolvedJavaField methodField = null; 70 ResolvedJavaField methodField = null;