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comparison graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GuardedValueNode.java @ 11880:9a747d8e0d0f

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broadened types in Canonicalizable interface so that it can be moved to the com.oracle.graal.graph project (GRAAL-506)
author Doug Simon <doug.simon@oracle.com>
date Tue, 01 Oct 2013 20:32:47 +0200
parents 1aed684853f6
children da9db8331658
comparison
equal deleted inserted replaced
11879:7e57add9c0d5 11880:9a747d8e0d0f
72 if (state != null && state.getState() == EscapeState.Virtual) { 72 if (state != null && state.getState() == EscapeState.Virtual) {
73 tool.replaceWithVirtual(state.getVirtualObject()); 73 tool.replaceWithVirtual(state.getVirtualObject());
74 } 74 }
75 } 75 }
76 76
77 public ValueNode canonical(CanonicalizerTool tool) { 77 public Node canonical(CanonicalizerTool tool) {
78 if (getGuard() == graph().start()) { 78 if (getGuard() == graph().start()) {
79 if (stamp().equals(object().stamp())) { 79 if (stamp().equals(object().stamp())) {
80 return object(); 80 return object();
81 } else { 81 } else {
82 return graph().unique(new PiNode(object(), stamp())); 82 return graph().unique(new PiNode(object(), stamp()));