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comparison src/share/vm/runtime/sweeper.hpp @ 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 6aa49042b101
children 52b4284cb496
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17935:7384f6a12fc1 17937:78bbf4d43a14
1 /* 1 /*
2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 1997, 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.
92 static long traversal_count() { return _traversals; } 92 static long traversal_count() { return _traversals; }
93 static int total_nof_methods_reclaimed() { return _total_nof_methods_reclaimed; } 93 static int total_nof_methods_reclaimed() { return _total_nof_methods_reclaimed; }
94 static const Tickspan total_time_sweeping() { return _total_time_sweeping; } 94 static const Tickspan total_time_sweeping() { return _total_time_sweeping; }
95 static const Tickspan peak_sweep_time() { return _peak_sweep_time; } 95 static const Tickspan peak_sweep_time() { return _peak_sweep_time; }
96 static const Tickspan peak_sweep_fraction_time() { return _peak_sweep_fraction_time; } 96 static const Tickspan peak_sweep_fraction_time() { return _peak_sweep_fraction_time; }
97 static void log_sweep(const char* msg, const char* format = NULL, ...); 97 static void log_sweep(const char* msg, const char* format = NULL, ...) ATTRIBUTE_PRINTF(2, 3);
98 98
99 99
100 #ifdef ASSERT 100 #ifdef ASSERT
101 static bool is_sweeping(nmethod* which) { return _current == which; } 101 static bool is_sweeping(nmethod* which) { return _current == which; }
102 // Keep track of sweeper activity in the ring buffer 102 // Keep track of sweeper activity in the ring buffer