9583e3657e
Co-authored-by: Ron Pressler <rpressler@openjdk.org> Co-authored-by: Alan Bateman <alanb@openjdk.org> Co-authored-by: Erik Österlund <eosterlund@openjdk.org> Co-authored-by: Andrew Haley <aph@openjdk.org> Co-authored-by: Rickard Bäckman <rbackman@openjdk.org> Co-authored-by: Markus Grönlund <mgronlun@openjdk.org> Co-authored-by: Leonid Mesnik <lmesnik@openjdk.org> Co-authored-by: Serguei Spitsyn <sspitsyn@openjdk.org> Co-authored-by: Chris Plummer <cjplummer@openjdk.org> Co-authored-by: Coleen Phillimore <coleenp@openjdk.org> Co-authored-by: Robbin Ehn <rehn@openjdk.org> Co-authored-by: Stefan Karlsson <stefank@openjdk.org> Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org> Co-authored-by: Sergey Kuksenko <skuksenko@openjdk.org> Reviewed-by: lancea, eosterlund, rehn, sspitsyn, stefank, tschatzl, dfuchs, lmesnik, dcubed, kevinw, amenkov, dlong, mchung, psandoz, bpb, coleenp, smarks, egahlin, mseledtsov, coffeys, darcy
68 lines
2.3 KiB
Java
68 lines
2.3 KiB
Java
/*
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* Copyright (C) 2021 THL A29 Limited, a Tencent company. All rights reserved.
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* Copyright (c) 2021, 2022, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 8273277
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* @summary Skeleton predicates sometimes need to be negated
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* @requires vm.compiler2.enabled
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* @run main compiler.loopopts.TestSkeletonPredicateNegation
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*
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*/
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package compiler.loopopts;
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public class TestSkeletonPredicateNegation {
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public static int in0 = 2;
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public static void main(String[] args) {
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try {
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TestSkeletonPredicateNegation instance = new TestSkeletonPredicateNegation();
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for (int i = 0; i < 10000; ++i) {
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instance.mainTest(args);
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}
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} catch (Exception ex) {
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System.out.println(ex.getClass().getCanonicalName());
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} catch (OutOfMemoryError e) {
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System.out.println("OOM Error");
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}
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}
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public void mainTest (String[] args){
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long loa11[] = new long[19];
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for (long lo14 : loa11) {
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TestSkeletonPredicateNegation.in0 = -128;
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for (int i18 = 0; i18 < 13; i18++) {
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try {
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loa11[TestSkeletonPredicateNegation.in0] %= 2275269548L;
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Math.ceil(1374905370.2785515599);
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} catch (Exception a_e) {
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TestSkeletonPredicateNegation.in0--;
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}
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}
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}
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}
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}
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