8064669: compiler/whitebox/AllocationCodeBlobTest.java crashes / asserts
Reviewed-by: kvn, anoll
/*
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* 2 along with this work; if not, write to the Free Software Foundation,
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/*
* @test DeoptimizeMethodTest
* @bug 8006683 8007288 8022832
* @library /testlibrary /testlibrary/whitebox
* @build DeoptimizeMethodTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* DeoptimizeMethodTest
* @summary testing of WB::deoptimizeMethod()
* @author igor.ignatyev@oracle.com
*/
public class DeoptimizeMethodTest extends CompilerWhiteBoxTest {
public static void main(String[] args) throws Exception {
CompilerWhiteBoxTest.main(DeoptimizeMethodTest::new, args);
}
private DeoptimizeMethodTest(TestCase testCase) {
super(testCase);
// to prevent inlining of #method
WHITE_BOX.testSetDontInlineMethod(method, true);
}
/**
* Tests {@code WB::deoptimizeMethod()} by calling it after
* compilation and checking that method isn't compiled.
*
* @throws Exception if one of the checks fails.
*/
@Override
protected void test() throws Exception {
if (skipXcompOSR()) {
return;
}
compile();
checkCompiled();
deoptimize();
checkNotCompiled();
}
}