src/share/vm/gc_implementation/parallelScavenge/gcTaskManager.cpp

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   1 /*
   2  * Copyright (c) 2002, 2007, 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/_gcTaskManager.cpp.incl"





  27 
  28 //
  29 // GCTask
  30 //
  31 
  32 const char* GCTask::Kind::to_string(kind value) {
  33   const char* result = "unknown GCTask kind";
  34   switch (value) {
  35   default:
  36     result = "unknown GCTask kind";
  37     break;
  38   case unknown_task:
  39     result = "unknown task";
  40     break;
  41   case ordinary_task:
  42     result = "ordinary task";
  43     break;
  44   case barrier_task:
  45     result = "barrier task";
  46     break;


   1 /*
   2  * Copyright (c) 2002, 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/gcTaskManager.hpp"
  27 #include "gc_implementation/parallelScavenge/gcTaskThread.hpp"
  28 #include "memory/allocation.hpp"
  29 #include "memory/allocation.inline.hpp"
  30 #include "runtime/mutex.hpp"
  31 #include "runtime/mutexLocker.hpp"
  32 
  33 //
  34 // GCTask
  35 //
  36 
  37 const char* GCTask::Kind::to_string(kind value) {
  38   const char* result = "unknown GCTask kind";
  39   switch (value) {
  40   default:
  41     result = "unknown GCTask kind";
  42     break;
  43   case unknown_task:
  44     result = "unknown task";
  45     break;
  46   case ordinary_task:
  47     result = "ordinary task";
  48     break;
  49   case barrier_task:
  50     result = "barrier task";
  51     break;