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comparison graal/GraalCompiler/src/com/sun/c1x/ir/MonitorEnter.java @ 2628:569228710be8

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More FrameState work
author Gilles Duboscq <gilles.duboscq@oracle.com>
date Tue, 10 May 2011 16:49:50 +0200
parents 91d3952f7eb7
children bd17ac598c6e
comparison
equal deleted inserted replaced
2623:b129b7da1397 2628:569228710be8
22 */ 22 */
23 package com.sun.c1x.ir; 23 package com.sun.c1x.ir;
24 24
25 import com.oracle.graal.graph.*; 25 import com.oracle.graal.graph.*;
26 import com.sun.c1x.debug.*; 26 import com.sun.c1x.debug.*;
27 import com.sun.c1x.value.*;
28 27
29 /** 28 /**
30 * The {@code MonitorEnter} instruction represents the acquisition of a monitor. 29 * The {@code MonitorEnter} instruction represents the acquisition of a monitor.
31 */ 30 */
32 public final class MonitorEnter extends AccessMonitor { 31 public final class MonitorEnter extends AccessMonitor {
47 * @param lockAddress the address of the on-stack lock object or {@code null} if the runtime does not place locks on the stack 46 * @param lockAddress the address of the on-stack lock object or {@code null} if the runtime does not place locks on the stack
48 * @param lockNumber the number of the lock 47 * @param lockNumber the number of the lock
49 * @param stateAfter the state after 48 * @param stateAfter the state after
50 * @param graph 49 * @param graph
51 */ 50 */
52 public MonitorEnter(Value object, Value lockAddress, int lockNumber, FrameState stateAfter, Graph graph) { 51 public MonitorEnter(Value object, Value lockAddress, int lockNumber, Graph graph) {
53 super(object, lockAddress, stateAfter, lockNumber, INPUT_COUNT, SUCCESSOR_COUNT, graph); 52 super(object, lockAddress, lockNumber, INPUT_COUNT, SUCCESSOR_COUNT, graph);
54 } 53 }
55 54
56 @Override 55 @Override
57 public void accept(ValueVisitor v) { 56 public void accept(ValueVisitor v) {
58 v.visitMonitorEnter(this); 57 v.visitMonitorEnter(this);