Mercurial > hg > graal-compiler
comparison src/share/vm/services/memTrackWorker.cpp @ 12146:9758d9f36299
8021954: VM SIGSEGV during classloading on MacOS; hs_err_pid file produced
Summary: declare all user-defined operator new()s within Hotspot code with the empty throw() exception specification
Reviewed-by: coleenp, twisti, dholmes, hseigel, dcubed, kvn, ccheung
Contributed-by: lois.foltan@oracle.com
author | coleenp |
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date | Thu, 29 Aug 2013 18:56:29 -0400 |
parents | 35f8765422b9 |
children | 78bbf4d43a14 |
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12145:cef1e56a4d88 | 12146:9758d9f36299 |
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1 /* | 1 /* |
2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 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. |
61 for (int index = 0; index < MAX_GENERATIONS; index ++) { | 61 for (int index = 0; index < MAX_GENERATIONS; index ++) { |
62 _gen[index].reset(); | 62 _gen[index].reset(); |
63 } | 63 } |
64 } | 64 } |
65 | 65 |
66 void* MemTrackWorker::operator new(size_t size) { | 66 void* MemTrackWorker::operator new(size_t size) throw() { |
67 assert(false, "use nothrow version"); | 67 assert(false, "use nothrow version"); |
68 return NULL; | 68 return NULL; |
69 } | 69 } |
70 | 70 |
71 void* MemTrackWorker::operator new(size_t size, const std::nothrow_t& nothrow_constant) { | 71 void* MemTrackWorker::operator new(size_t size, const std::nothrow_t& nothrow_constant) throw() { |
72 return allocate(size, false, mtNMT); | 72 return allocate(size, false, mtNMT); |
73 } | 73 } |
74 | 74 |
75 void MemTrackWorker::start() { | 75 void MemTrackWorker::start() { |
76 os::start_thread(this); | 76 os::start_thread(this); |