Mercurial > jdk8-mips64-public > hotspot / changeset

     1.1 --- a/test/gc/arguments/TestG1HeapRegionSize.java	Mon Oct 29 05:48:53 2018 -0700
     1.2 +++ b/test/gc/arguments/TestG1HeapRegionSize.java	Tue Nov 25 18:16:18 2014 +0400
     1.3 @@ -1,5 +1,5 @@
     1.4  /*
     1.5 -* Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
     1.6 +* Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.
     1.7  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.8  *
     1.9  * This code is free software; you can redistribute it and/or modify it
    1.10 @@ -25,12 +25,11 @@
    1.11   * @test TestG1HeapRegionSize
    1.12   * @key gc
    1.13   * @bug 8021879
    1.14 - * @requires vm.gc=="G1" | vm.gc=="null"
    1.15   * @summary Verify that the flag G1HeapRegionSize is updated properly
    1.16   * @run main/othervm -Xmx64m TestG1HeapRegionSize 1048576
    1.17 - * @run main/othervm -XX:G1HeapRegionSize=2m -Xmx64m -XX:+UseG1GC TestG1HeapRegionSize 2097152
    1.18 - * @run main/othervm -XX:G1HeapRegionSize=3m -Xmx64m -XX:+UseG1GC TestG1HeapRegionSize 2097152
    1.19 - * @run main/othervm -XX:G1HeapRegionSize=64m -Xmx256m -XX:+UseG1GC TestG1HeapRegionSize 33554432
    1.20 + * @run main/othervm -XX:G1HeapRegionSize=2m -Xmx64m TestG1HeapRegionSize 2097152
    1.21 + * @run main/othervm -XX:G1HeapRegionSize=3m -Xmx64m TestG1HeapRegionSize 2097152
    1.22 + * @run main/othervm -XX:G1HeapRegionSize=64m -Xmx256m TestG1HeapRegionSize 33554432
    1.23   */
    1.24  
    1.25  import sun.management.ManagementFactoryHelper;
    1.26 @@ -43,7 +42,13 @@
    1.27      HotSpotDiagnosticMXBean diagnostic = ManagementFactoryHelper.getDiagnosticMXBean();
    1.28  
    1.29      String expectedValue = getExpectedValue(args);
    1.30 -    VMOption option = diagnostic.getVMOption("G1HeapRegionSize");
    1.31 +    VMOption option = diagnostic.getVMOption("UseG1GC");
    1.32 +    if (option.getValue().equals("false")) {
    1.33 +      System.out.println("Skipping this test. It is only a G1 test.");
    1.34 +      return;
    1.35 +    }
    1.36 +
    1.37 +    option = diagnostic.getVMOption("G1HeapRegionSize");
    1.38      if (!expectedValue.equals(option.getValue())) {
    1.39        throw new RuntimeException("Wrong value for G1HeapRegionSize. Expected " + expectedValue + " but got " + option.getValue());
    1.40      }