Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/heapRegionManager.cpp
src/share/vm/gc_implementation/g1/heapRegionManager.cpp
- changeset 7835
- e5406a79ae90
- parent 7131
- d35872270666
- child 7994
- 04ff2f6cd0eb
- child 9327
- f96fcd9e1e1b
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| 7834:399885e13e90 | 7835:e5406a79ae90 |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 2001, 2014, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2001, 2015, 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. |
| 143 hr->initialize(mr); | 143 hr->initialize(mr); |
| 144 insert_into_free_list(at(i)); | 144 insert_into_free_list(at(i)); |
| 145 } | 145 } |
| 146 } | 146 } |
| 147 | 147 |
| 148 MemoryUsage HeapRegionManager::get_auxiliary_data_memory_usage() const { | |
| 149 size_t used_sz = | |
| 150 _prev_bitmap_mapper->committed_size() + | |
| 151 _next_bitmap_mapper->committed_size() + | |
| 152 _bot_mapper->committed_size() + | |
| 153 _cardtable_mapper->committed_size() + | |
| 154 _card_counts_mapper->committed_size(); | |
| 155 | |
| 156 size_t committed_sz = | |
| 157 _prev_bitmap_mapper->reserved_size() + | |
| 158 _next_bitmap_mapper->reserved_size() + | |
| 159 _bot_mapper->reserved_size() + | |
| 160 _cardtable_mapper->reserved_size() + | |
| 161 _card_counts_mapper->reserved_size(); | |
| 162 | |
| 163 return MemoryUsage(0, used_sz, committed_sz, committed_sz); | |
| 164 } | |
| 165 | |
| 148 uint HeapRegionManager::expand_by(uint num_regions) { | 166 uint HeapRegionManager::expand_by(uint num_regions) { |
| 149 return expand_at(0, num_regions); | 167 return expand_at(0, num_regions); |
| 150 } | 168 } |
| 151 | 169 |
| 152 uint HeapRegionManager::expand_at(uint start, uint num_regions) { | 170 uint HeapRegionManager::expand_at(uint start, uint num_regions) { |
