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8187443: Forest Consolidation: Move files to unified layout

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Reviewed-by: darcy, ihse
This commit is contained in:
Erik Joelsson 2017-09-12 19:03:39 +02:00
parent 270fe13182
commit 3789983e89
56923 changed files with 3 additions and 15727 deletions
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119
hotspot/test/compiler/jvmci/compilerToVM/ReprofileTest.java
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@ -1,119 +0,0 @@
/*
* Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 8136421
* @requires vm.jvmci & (vm.opt.TieredStopAtLevel == null | vm.opt.TieredStopAtLevel == 4)
* @library /test/lib /
* @library ../common/patches
* @modules java.base/jdk.internal.misc
* @modules java.base/jdk.internal.org.objectweb.asm
* java.base/jdk.internal.org.objectweb.asm.tree
* jdk.internal.vm.ci/jdk.vm.ci.hotspot
* jdk.internal.vm.ci/jdk.vm.ci.code
* jdk.internal.vm.ci/jdk.vm.ci.meta
*
* @build jdk.internal.vm.ci/jdk.vm.ci.hotspot.CompilerToVMHelper sun.hotspot.WhiteBox
* @run driver ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main/othervm -Xbootclasspath/a:.
* -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
* -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI
* -Xmixed -Xbatch
* compiler.jvmci.compilerToVM.ReprofileTest
*/
package compiler.jvmci.compilerToVM;
import compiler.jvmci.common.CTVMUtilities;
import compiler.whitebox.CompilerWhiteBoxTest;
import jdk.test.lib.Asserts;
import jdk.vm.ci.hotspot.CompilerToVMHelper;
import jdk.vm.ci.hotspot.HotSpotResolvedJavaMethod;
import jdk.vm.ci.meta.ProfilingInfo;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
public class ReprofileTest {
public static void main(String[] args) {
List<Method> testCases = createTestCases();
testCases.forEach(ReprofileTest::runSanityTest);
}
private static List<Method> createTestCases() {
List<Method> testCases = new ArrayList<>();
try {
Class<?> aClass = DummyClass.class;
testCases.add(aClass.getMethod("dummyInstanceFunction"));
aClass = DummyClass.class;
testCases.add(aClass.getMethod("dummyFunction"));
} catch (NoSuchMethodException e) {
throw new Error("TEST BUG " + e.getMessage(), e);
}
return testCases;
}
private static void runSanityTest(Method aMethod) {
System.out.println(aMethod);
HotSpotResolvedJavaMethod method = CTVMUtilities
.getResolvedMethod(aMethod);
ProfilingInfo startProfile = method.getProfilingInfo();
Asserts.assertFalse(startProfile.isMature(), aMethod
+ " : profiling info is mature in the beginning");
// make interpreter to profile this method
try {
Object obj = aMethod.getDeclaringClass().newInstance();
for (long i = 0; i < CompilerWhiteBoxTest.THRESHOLD; i++) {
aMethod.invoke(obj);
}
} catch (ReflectiveOperationException e) {
throw new Error("TEST BUG : " + e.getMessage(), e);
}
ProfilingInfo compProfile = method.getProfilingInfo();
Asserts.assertNE(startProfile.toString(), compProfile.toString(),
String.format("%s : profiling info wasn't changed after "
+ "%d invocations",
aMethod, CompilerWhiteBoxTest.THRESHOLD));
Asserts.assertTrue(compProfile.isMature(),
String.format("%s is not mature after %d invocations",
aMethod, CompilerWhiteBoxTest.THRESHOLD));
CompilerToVMHelper.reprofile(method);
ProfilingInfo reprofiledProfile = method.getProfilingInfo();
Asserts.assertNE(startProfile.toString(), reprofiledProfile.toString(),
aMethod + " : profiling info wasn't changed after reprofiling");
Asserts.assertNE(compProfile.toString(), reprofiledProfile.toString(),
aMethod + " : profiling info didn't change after reprofile");
Asserts.assertFalse(reprofiledProfile.isMature(), aMethod
+ " : profiling info is mature after reprofiling");
}
}