jdk/test/hotspot/jtreg/compiler/compilercontrol/commands/CompileLevelParseTest.java
2026-05-10 16:17:17 +00:00

70 lines
3.4 KiB
Java

/*
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* 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
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*/
/*
* @test
* @bug 8313713
* @summary Test if the following CompileCommand options support compilation
* level bitmask argument: break, compileonly, exclude, print
* @library /test/lib
* @run main ${test.main.class}
*/
package compiler.compilercontrol.commands;
import jdk.test.lib.process.ProcessTools;
import java.util.List;
public class CompileLevelParseTest {
private static final List<String> commandsWithCompileLevel = List.of("break", "compileonly", "exclude", "print");
private static final List<String> compLevels = List.of("0", "1", "11", "111", "10", "100", "101", "1000", "1111");
private static final List<String> invalidCompLevels = List.of("-9223372036854775808", "-1", "-1111", "10000", "2", "20000", "01012",
"91", "9", "c1", "true", "false");
private static final String DEFAULT_COMP_LEVEL = "1111";
private static final String METHOD_EXP = "java/lang/Object.toString";
public static void main(String[] args) throws Exception {
for (String cmd : commandsWithCompileLevel) {
ProcessTools.executeTestJava("-XX:CompileCommand=" + cmd + "," + METHOD_EXP, "-version")
.shouldHaveExitValue(0)
.shouldNotContain("CompileCommand: An error occurred during parsing")
.shouldContain("CompileCommand: " + cmd + " " + METHOD_EXP + " intx " + cmd + " = " + DEFAULT_COMP_LEVEL); // should be registered
for (String level : compLevels) {
ProcessTools.executeTestJava("-XX:CompileCommand=" + cmd + "," + METHOD_EXP + "," + level, "-version")
.shouldHaveExitValue(0)
.shouldNotContain("CompileCommand: An error occurred during parsing")
.shouldContain("CompileCommand: " + cmd + " " + METHOD_EXP + " intx " + cmd + " = " + level); // should be registered
}
// Note that values like "1suffix" are still accepted
for (String incorrectLevel : invalidCompLevels) {
ProcessTools.executeTestJava("-XX:CompileCommand=" + cmd + "," + METHOD_EXP + "," +incorrectLevel, "-version")
.shouldHaveExitValue(1)
.shouldContain("CompileCommand: An error occurred during parsing")
.shouldNotContain("CompileCommand: " + cmd + " " + METHOD_EXP + " intx " + cmd + " = " + incorrectLevel);
}
}
}
}