Mercurial > jdk8-mips64-public > hotspot / changeset

     1.1 --- a/src/share/vm/memory/metaspace.cpp	Tue Oct 24 22:45:26 2017 +0900
     1.2 +++ b/src/share/vm/memory/metaspace.cpp	Tue Oct 31 20:29:34 2017 +0000
     1.3 @@ -1,5 +1,5 @@
     1.4  /*
     1.5 - * Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
     1.6 + * Copyright (c) 2011, 2014, 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 @@ -3135,24 +3135,6 @@
    1.11  
    1.12    CompressedClassSpaceSize = align_size_down_bounded(CompressedClassSpaceSize, _reserve_alignment);
    1.13    set_compressed_class_space_size(CompressedClassSpaceSize);
    1.14 -
    1.15 -  // Initial virtual space size will be calculated at global_initialize()
    1.16 -  uintx min_metaspace_sz =
    1.17 -      VIRTUALSPACEMULTIPLIER * InitialBootClassLoaderMetaspaceSize;
    1.18 -  if (UseCompressedClassPointers) {
    1.19 -    if ((min_metaspace_sz + CompressedClassSpaceSize) >  MaxMetaspaceSize) {
    1.20 -      if (min_metaspace_sz >= MaxMetaspaceSize) {
    1.21 -        vm_exit_during_initialization("MaxMetaspaceSize is too small.");
    1.22 -      } else {
    1.23 -        FLAG_SET_ERGO(uintx, CompressedClassSpaceSize,
    1.24 -                      MaxMetaspaceSize - min_metaspace_sz);
    1.25 -      }
    1.26 -    }
    1.27 -  } else if (min_metaspace_sz >= MaxMetaspaceSize) {
    1.28 -    FLAG_SET_ERGO(uintx, InitialBootClassLoaderMetaspaceSize,
    1.29 -                  min_metaspace_sz);
    1.30 -  }
    1.31 -
    1.32  }
    1.33  
    1.34  void Metaspace::global_initialize() {

     2.1 --- a/test/runtime/Metaspace/MaxMetaspaceSizeTest.java	Tue Oct 24 22:45:26 2017 +0900
     2.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.3 @@ -1,47 +0,0 @@
     2.4 -/*
     2.5 - * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
     2.6 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     2.7 - *
     2.8 - * This code is free software; you can redistribute it and/or modify it
     2.9 - * under the terms of the GNU General Public License version 2 only, as
    2.10 - * published by the Free Software Foundation.
    2.11 - *
    2.12 - * This code is distributed in the hope that it will be useful, but WITHOUT
    2.13 - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    2.14 - * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    2.15 - * version 2 for more details (a copy is included in the LICENSE file that
    2.16 - * accompanied this code).
    2.17 - *
    2.18 - * You should have received a copy of the GNU General Public License version
    2.19 - * 2 along with this work; if not, write to the Free Software Foundation,
    2.20 - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    2.21 - *
    2.22 - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    2.23 - * or visit www.oracle.com if you need additional information or have any
    2.24 - * questions.
    2.25 - */
    2.26 -
    2.27 -import com.oracle.java.testlibrary.ProcessTools;
    2.28 -import com.oracle.java.testlibrary.OutputAnalyzer;
    2.29 -
    2.30 -/*
    2.31 - * @test MaxMetaspaceSizeTest
    2.32 - * @requires vm.bits == "64"
    2.33 - * @bug 8087291
    2.34 - * @library /testlibrary
    2.35 - * @run main/othervm MaxMetaspaceSizeTest
    2.36 - */
    2.37 -
    2.38 -public class MaxMetaspaceSizeTest {
    2.39 -    public static void main(String... args) throws Exception {
    2.40 -        ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
    2.41 -            "-Xmx1g",
    2.42 -            "-XX:InitialBootClassLoaderMetaspaceSize=4195328",
    2.43 -            "-XX:MaxMetaspaceSize=4195328",
    2.44 -            "-XX:+UseCompressedClassPointers",
    2.45 -            "-XX:CompressedClassSpaceSize=1g",
    2.46 -            "-version");
    2.47 -        OutputAnalyzer output = new OutputAnalyzer(pb.start());
    2.48 -        output.shouldContain("MaxMetaspaceSize is too small.");
    2.49 -    }
    2.50 -}