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72 lines
3.0 KiB
Java
72 lines
3.0 KiB
Java
/*
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* Copyright (c) 2025, 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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package compiler.arguments;
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/*
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* @test TestCompileTaskTimeout
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* @bug 8308094 8365909 8366875
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* @requires vm.debug & vm.flagless & os.name == "Linux"
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* @summary Check functionality of CompileTaskTimeout
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* @library /test/lib
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* @run driver/timeout=480 compiler.arguments.TestCompileTaskTimeout
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*/
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import jdk.test.lib.process.ProcessTools;
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public class TestCompileTaskTimeout {
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public static void main(String[] args) throws Throwable {
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double timeoutFactor = 1.0;
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try {
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timeoutFactor = Double.parseDouble(System.getProperty("test.timeout.factor", "1.0"));
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} catch (NumberFormatException ignored) {}
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// Short timeouts crash the VM.
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ProcessTools.executeTestJava("-Xcomp", "-XX:CompileTaskTimeout=1", "--version")
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.shouldHaveExitValue(134)
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.shouldContain("timed out after");
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ProcessTools.executeTestJava("-Xcomp", "-XX:CompileTaskTimeout=1", "-XX:TieredStopAtLevel=3", "--version")
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.shouldHaveExitValue(134)
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.shouldContain("timed out after");
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ProcessTools.executeTestJava("-Xcomp", "-XX:CompileTaskTimeout=1", "-XX:-TieredCompilation", "--version")
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.shouldHaveExitValue(134)
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.shouldContain("timed out after");
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// A long enough timeout succeeds.
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int timeout = (int)(500.0 * timeoutFactor);
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ProcessTools.executeTestJava("-Xcomp", "-XX:CompileTaskTimeout=" + timeout, "--version")
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.shouldHaveExitValue(0);
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// Each repeated compilation has a new timeout.
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ProcessTools.executeTestJava("-Xcomp",
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"-XX:CompileTaskTimeout=" + timeout,
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"-XX:RepeatCompilation=100",
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"-XX:CompileCommand=compileonly,java/util/concurrent/ConcurrentHashMap.*",
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"--version")
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.shouldHaveExitValue(0);
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}
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}
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