test/hotspot/jtreg/compiler/aot/fingerprint/CDSDumper.java
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test/hotspot/jtreg/compiler/aot/fingerprint/CDSDumper.java

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*** 29,67 **** import jdk.test.lib.process.OutputAnalyzer; import jdk.test.lib.process.ProcessTools; // Usage: ! // java CDSDumper <classpath> <classlist> <archive> <class1> <class2> ... public class CDSDumper { public static void main(String[] args) throws Exception { String classpath = args[0]; String classlist = args[1]; String archive = args[2]; // Prepare the classlist FileOutputStream fos = new FileOutputStream(classlist); PrintStream ps = new PrintStream(fos); ! for (int i=3; i<args.length; i++) { ps.println(args[i].replace('.', '/')); } ps.close(); fos.close(); // Dump the archive ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( "-XX:+IgnoreUnrecognizedVMOptions", "-XX:+UnlockCommercialFeatures", "-XX:+UseAppCDS", "-XX:+UnlockDiagnosticVMOptions", "-cp", classpath, "-XX:ExtraSharedClassListFile=" + classlist, "-XX:SharedArchiveFile=" + archive, "-Xshare:dump", "-Xlog:cds"); OutputAnalyzer output = new OutputAnalyzer(pb.start()); output.shouldContain("Loading classes to share"); output.shouldHaveExitValue(0); } } --- 29,72 ---- import jdk.test.lib.process.OutputAnalyzer; import jdk.test.lib.process.ProcessTools; // Usage: ! // java CDSDumper <classpath> <classlist> <archive> <heapsize> <class1> <class2> ... public class CDSDumper { public static void main(String[] args) throws Exception { String classpath = args[0]; String classlist = args[1]; String archive = args[2]; + String heapsize = args[3]; // Prepare the classlist FileOutputStream fos = new FileOutputStream(classlist); PrintStream ps = new PrintStream(fos); ! for (int i=4; i<args.length; i++) { ps.println(args[i].replace('.', '/')); } ps.close(); fos.close(); // Dump the archive ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( + heapsize, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:+UnlockCommercialFeatures", "-XX:+UseAppCDS", "-XX:+UnlockDiagnosticVMOptions", "-cp", classpath, "-XX:ExtraSharedClassListFile=" + classlist, "-XX:SharedArchiveFile=" + archive, "-Xshare:dump", + "-Xlog:gc+heap+coops", "-Xlog:cds"); OutputAnalyzer output = new OutputAnalyzer(pb.start()); + System.out.println("[stdout = " + output.getStdout() + "]"); + System.out.println("[stderr = " + output.getStderr() + "]"); output.shouldContain("Loading classes to share"); output.shouldHaveExitValue(0); } }
test/hotspot/jtreg/compiler/aot/fingerprint/CDSDumper.java
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