1 /*
   2  * Copyright (c) 2003, 2008, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 # include "incls/_precompiled.incl"
  26 # include "incls/_asPSYoungGen.cpp.incl"








  27 
  28 ASPSYoungGen::ASPSYoungGen(size_t init_byte_size,
  29                            size_t minimum_byte_size,
  30                            size_t byte_size_limit) :
  31   PSYoungGen(init_byte_size, minimum_byte_size, byte_size_limit),
  32   _gen_size_limit(byte_size_limit) {
  33 }
  34 
  35 
  36 ASPSYoungGen::ASPSYoungGen(PSVirtualSpace* vs,
  37                            size_t init_byte_size,
  38                            size_t minimum_byte_size,
  39                            size_t byte_size_limit) :
  40   //PSYoungGen(init_byte_size, minimum_byte_size, byte_size_limit),
  41   PSYoungGen(vs->committed_size(), minimum_byte_size, byte_size_limit),
  42   _gen_size_limit(byte_size_limit) {
  43 
  44   assert(vs->committed_size() == init_byte_size, "Cannot replace with");
  45 
  46   _virtual_space = vs;

   1 /*
   2  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "gc_implementation/parallelScavenge/asPSYoungGen.hpp"
  27 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"
  28 #include "gc_implementation/parallelScavenge/psMarkSweepDecorator.hpp"
  29 #include "gc_implementation/parallelScavenge/psScavenge.hpp"
  30 #include "gc_implementation/parallelScavenge/psYoungGen.hpp"
  31 #include "gc_implementation/shared/gcUtil.hpp"
  32 #include "gc_implementation/shared/spaceDecorator.hpp"
  33 #include "oops/oop.inline.hpp"
  34 #include "runtime/java.hpp"
  35 
  36 ASPSYoungGen::ASPSYoungGen(size_t init_byte_size,
  37                            size_t minimum_byte_size,
  38                            size_t byte_size_limit) :
  39   PSYoungGen(init_byte_size, minimum_byte_size, byte_size_limit),
  40   _gen_size_limit(byte_size_limit) {
  41 }
  42 
  43 
  44 ASPSYoungGen::ASPSYoungGen(PSVirtualSpace* vs,
  45                            size_t init_byte_size,
  46                            size_t minimum_byte_size,
  47                            size_t byte_size_limit) :
  48   //PSYoungGen(init_byte_size, minimum_byte_size, byte_size_limit),
  49   PSYoungGen(vs->committed_size(), minimum_byte_size, byte_size_limit),
  50   _gen_size_limit(byte_size_limit) {
  51 
  52   assert(vs->committed_size() == init_byte_size, "Cannot replace with");
  53 
  54   _virtual_space = vs;