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test/compiler/membars/DekkerTest.java

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*** 23,40 **** /** * @test * @bug 8007898 * @summary Incorrect optimization of Memory Barriers in Matcher::post_store_load_barrier(). ! * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation -XX:CICompilerCount=1 -XX:+StressGCM -XX:+StressLCM DekkerTest ! * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation -XX:CICompilerCount=1 -XX:+StressGCM -XX:+StressLCM DekkerTest ! * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation -XX:CICompilerCount=1 -XX:+StressGCM -XX:+StressLCM DekkerTest * @author Martin Doerr martin DOT doerr AT sap DOT com * * Run 3 times since the failure is intermittent. */ public class DekkerTest { /* Read After Write Test (basically a simple Dekker test with volatile variables) Derived from the original jcstress test, available at: --- 23,48 ---- /** * @test * @bug 8007898 * @summary Incorrect optimization of Memory Barriers in Matcher::post_store_load_barrier(). ! * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation ! * -XX:CICompilerCount=1 -XX:+StressGCM -XX:+StressLCM ! * compiler.membars.DekkerTest ! * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation ! * -XX:CICompilerCount=1 -XX:+StressGCM -XX:+StressLCM ! * compiler.membars.DekkerTest ! * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation ! * -XX:CICompilerCount=1 -XX:+StressGCM -XX:+StressLCM ! * compiler.membars.DekkerTest * @author Martin Doerr martin DOT doerr AT sap DOT com * * Run 3 times since the failure is intermittent. */ + package compiler.membars; + public class DekkerTest { /* Read After Write Test (basically a simple Dekker test with volatile variables) Derived from the original jcstress test, available at:
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