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comparison graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewInstanceNode.java @ 10670:5bab3272bb82

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Make array allocations deoptimizing nodes.
author Roland Schatz <roland.schatz@oracle.com>
date Tue, 09 Jul 2013 11:58:02 +0200
parents f7ec3ec8a03c
children b36028c30a81
comparison
equal deleted inserted replaced
10669:f11cd00d4115 10670:5bab3272bb82
31 31
32 /** 32 /**
33 * The {@code NewInstanceNode} represents the allocation of an instance class object. 33 * The {@code NewInstanceNode} represents the allocation of an instance class object.
34 */ 34 */
35 @NodeInfo(nameTemplate = "New {p#instanceClass/s}") 35 @NodeInfo(nameTemplate = "New {p#instanceClass/s}")
36 public final class NewInstanceNode extends FixedWithNextNode implements Node.IterableNodeType, Canonicalizable, Lowerable, VirtualizableAllocation { 36 public final class NewInstanceNode extends DeoptimizingFixedWithNextNode implements Node.IterableNodeType, Canonicalizable, Lowerable, VirtualizableAllocation {
37 37
38 private final ResolvedJavaType instanceClass; 38 private final ResolvedJavaType instanceClass;
39 private final boolean fillContents; 39 private final boolean fillContents;
40 40
41 /** 41 /**
93 } 93 }
94 tool.createVirtualObject(virtualObject, state, null); 94 tool.createVirtualObject(virtualObject, state, null);
95 tool.replaceWithVirtual(virtualObject); 95 tool.replaceWithVirtual(virtualObject);
96 } 96 }
97 } 97 }
98
99 @Override
100 public boolean canDeoptimize() {
101 return true;
102 }
103
104 @Override
105 public DeoptimizationReason getDeoptimizationReason() {
106 return DeoptimizationReason.RuntimeConstraint;
107 }
98 } 108 }