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comparison src/share/vm/gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.cpp @ 10130:6f817ce50129

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8010992: Remove calls to global ::operator new[] and new Summary: disable use of global operator new and new[] which could cause unexpected exception and escape from NMT tracking. Reviewed-by: coleenp, dholmes, zgu Contributed-by: yumin.qi@oracle.com
author minqi
date Fri, 19 Apr 2013 11:08:52 -0700
parents ca0a78017dc7
children 5a9fa2ba85f0
comparison
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10129:7815eaceaa8c 10130:6f817ce50129
1 /* 1 /*
2 * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2007, 2013, 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.
50 ConcurrentMarkSweepPolicy::ConcurrentMarkSweepPolicy() { 50 ConcurrentMarkSweepPolicy::ConcurrentMarkSweepPolicy() {
51 initialize_all(); 51 initialize_all();
52 } 52 }
53 53
54 void ConcurrentMarkSweepPolicy::initialize_generations() { 54 void ConcurrentMarkSweepPolicy::initialize_generations() {
55 _generations = new GenerationSpecPtr[number_of_generations()]; 55 _generations = NEW_C_HEAP_ARRAY3(GenerationSpecPtr, number_of_generations(), mtGC, 0, AllocFailStrategy::RETURN_NULL);
56 if (_generations == NULL) 56 if (_generations == NULL)
57 vm_exit_during_initialization("Unable to allocate gen spec"); 57 vm_exit_during_initialization("Unable to allocate gen spec");
58 58
59 if (UseParNewGC) { 59 if (UseParNewGC) {
60 if (UseAdaptiveSizePolicy) { 60 if (UseAdaptiveSizePolicy) {