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comparison src/share/vm/services/memTrackWorker.cpp @ 17937:78bbf4d43a14

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8037816: Fix for 8036122 breaks build with Xcode5/clang 8043029: Change 8037816 breaks HS build with older GCC versions which don't support diagnostic pragmas 8043164: Format warning in traceStream.hpp Summary: Backport of main fix + two corrections, enables clang compilation, turns on format attributes, corrects/mutes warnings Reviewed-by: kvn, coleenp, iveresov, twisti
author drchase
date Thu, 22 May 2014 15:52:41 -0400
parents 9758d9f36299
children
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17935:7384f6a12fc1 17937:78bbf4d43a14
1 /* 1 /*
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2013, 2014, 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.
41 41
42 MemTrackWorker::MemTrackWorker(MemSnapshot* snapshot): _snapshot(snapshot) { 42 MemTrackWorker::MemTrackWorker(MemSnapshot* snapshot): _snapshot(snapshot) {
43 // create thread uses cgc thread type for now. We should revisit 43 // create thread uses cgc thread type for now. We should revisit
44 // the option, or create new thread type. 44 // the option, or create new thread type.
45 _has_error = !os::create_thread(this, os::cgc_thread); 45 _has_error = !os::create_thread(this, os::cgc_thread);
46 set_name("MemTrackWorker", 0); 46 set_name("MemTrackWorker");
47 47
48 // initial generation circuit buffer 48 // initial generation circuit buffer
49 if (!has_error()) { 49 if (!has_error()) {
50 _head = _tail = 0; 50 _head = _tail = 0;
51 for(int index = 0; index < MAX_GENERATIONS; index ++) { 51 for(int index = 0; index < MAX_GENERATIONS; index ++) {