Mercurial > hg > graal-compiler

comparison src/share/vm/utilities/workgroup.cpp @ 10135:5a9fa2ba85f0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8012907: anti-delta fix for 8010992 Summary: anti-delta fix for 8010992 until 8012902 can be fixed Reviewed-by: acorn, minqi, rdurbin
author dcubed
date Sun, 21 Apr 2013 20:41:04 -0700
parents 6f817ce50129
children 746b070f5022
comparison
equal deleted inserted replaced
10130:6f817ce50129 10135:5a9fa2ba85f0
1 /* 1 /*
2 * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 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 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
526 bool FreeIdSet::_safepoint; 526 bool FreeIdSet::_safepoint;
527 527
528 FreeIdSet::FreeIdSet(int sz, Monitor* mon) : 528 FreeIdSet::FreeIdSet(int sz, Monitor* mon) :
529 _sz(sz), _mon(mon), _hd(0), _waiters(0), _index(-1), _claimed(0) 529 _sz(sz), _mon(mon), _hd(0), _waiters(0), _index(-1), _claimed(0)
530 { 530 {
531 _ids = NEW_C_HEAP_ARRAY(int, sz, mtInternal); 531 _ids = new int[sz];
532 for (int i = 0; i < sz; i++) _ids[i] = i+1; 532 for (int i = 0; i < sz; i++) _ids[i] = i+1;
533 _ids[sz-1] = end_of_list; // end of list. 533 _ids[sz-1] = end_of_list; // end of list.
534 if (_stat_init) { 534 if (_stat_init) {
535 for (int j = 0; j < NSets; j++) _sets[j] = NULL; 535 for (int j = 0; j < NSets; j++) _sets[j] = NULL;
536 _stat_init = true; 536 _stat_init = true;
546 guarantee(_index != -1, "Too many FreeIdSets in use!"); 546 guarantee(_index != -1, "Too many FreeIdSets in use!");
547 } 547 }
548 548
549 FreeIdSet::~FreeIdSet() { 549 FreeIdSet::~FreeIdSet() {
550 _sets[_index] = NULL; 550 _sets[_index] = NULL;
551 FREE_C_HEAP_ARRAY(int, _ids, mtInternal);
552 } 551 }
553 552
554 void FreeIdSet::set_safepoint(bool b) { 553 void FreeIdSet::set_safepoint(bool b) {
555 _safepoint = b; 554 _safepoint = b;
556 if (b) { 555 if (b) {