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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 |