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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 2 along with this work; if not, write to the Free Software Foundation,
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/*
 * @test
 *
 * @summary converted from VM Testbase vm/mlvm/indy/stress/java/mutableCallSiteDekker.
 * VM Testbase keywords: [feature_mlvm, nonconcurrent]
 * VM Testbase readme:
 * DESCRIPTION
 *    The test tries to detect a stale handle in MutableCallSite due to store-after-load reordering in
 *    modern CPU.
 *    Since MutableCallSite does not guarantee that changes by one thread are propagated to others,
 *    the test may fail. We ignore such failure.
 *    The current Oracle Hotspot JVM implementation uses an internal mutex when relinking a call site,
 *    which serves as memory barrier between store and load in this test, so I never saw it failing.
 *
 * @library /vmTestbase
 *          /test/lib
 *
 * @comment build actor
 * @build vm.mlvm.indy.stress.java.mutableCallSiteDekker.Actor
 *
 *
 * @comment build test class and indify classes
 * @build vm.mlvm.share.DekkerTest
 * @run driver vm.mlvm.share.IndifiedClassesBuilder
 *
 * @run main/othervm
 *      vm.mlvm.share.DekkerTest
 *      -actorClass vm.mlvm.indy.stress.java.mutableCallSiteDekker.Actor
 *      -iterations 100000
 *      -runs 30
 *      -mayFail true
 */

