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comparison test/compiler/rtm/locking/TestRTMAbortRatio.java @ 22994:9041e030d11f

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8050486: compiler/rtm/ tests fail due to monitor deflation at safepoint synchronization Reviewed-by: kvn, iignatyev
author bmoloden
date Thu, 30 Apr 2015 12:06:39 -0700
parents ba8268c23fa2
children
comparison
equal deleted inserted replaced
22993:e9a7f132cec3 22994:9041e030d11f
124 return this.getClass().getName() + "::lock"; 124 return this.getClass().getName() + "::lock";
125 } 125 }
126 126
127 @Override 127 @Override
128 public String[] getMethodsToCompileNames() { 128 public String[] getMethodsToCompileNames() {
129 return new String[] { 129 return new String[] { getMethodWithLockName() };
130 getMethodWithLockName(),
131 Unsafe.class.getName() + "::addressSize"
132 };
133 } 130 }
134 131
135 public void lock(boolean abort) { 132 public void lock(boolean abort) {
136 synchronized(monitor) { 133 synchronized(monitor) {
137 if (abort) { 134 if (abort) {
145 * Test <inflate monitor> 142 * Test <inflate monitor>
146 */ 143 */
147 public static void main(String args[]) throws Throwable { 144 public static void main(String args[]) throws Throwable {
148 Asserts.assertGTE(args.length, 1, "One argument required."); 145 Asserts.assertGTE(args.length, 1, "One argument required.");
149 Test t = new Test(); 146 Test t = new Test();
150 if (Boolean.valueOf(args[0])) { 147 boolean shouldBeInflated = Boolean.valueOf(args[0]);
148 if (shouldBeInflated) {
151 AbortProvoker.inflateMonitor(t.monitor); 149 AbortProvoker.inflateMonitor(t.monitor);
152 } 150 }
153 for (int i = 0; i < Test.TOTAL_ITERATIONS; i++) { 151 for (int i = 0; i < Test.TOTAL_ITERATIONS; i++) {
152 AbortProvoker.verifyMonitorState(t.monitor, shouldBeInflated);
154 t.lock(i >= Test.WARMUP_ITERATIONS); 153 t.lock(i >= Test.WARMUP_ITERATIONS);
155 } 154 }
156 } 155 }
157 } 156 }
158 157