Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/jfr/recorder/stringpool/jfrStringPoolBuffer.cpp
src/share/vm/jfr/recorder/stringpool/jfrStringPoolBuffer.cpp
- changeset 9928
- d2c2cd90513e
- parent 9858
- b985cbb00e68
equal
deleted
inserted
replaced
| 9927:b273df69fbfe | 9928:d2c2cd90513e |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2016, 2019, 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. |
| 27 | 27 |
| 28 JfrStringPoolBuffer::JfrStringPoolBuffer() : JfrBuffer(), _string_count_pos(0), _string_count_top(0) {} | 28 JfrStringPoolBuffer::JfrStringPoolBuffer() : JfrBuffer(), _string_count_pos(0), _string_count_top(0) {} |
| 29 | 29 |
| 30 void JfrStringPoolBuffer::reinitialize() { | 30 void JfrStringPoolBuffer::reinitialize() { |
| 31 assert(acquired_by_self() || retired(), "invariant"); | 31 assert(acquired_by_self() || retired(), "invariant"); |
| 32 concurrent_top(); | |
| 33 set_pos((start())); | |
| 34 set_string_pos(0); | 32 set_string_pos(0); |
| 35 set_string_top(0); | 33 set_string_top(0); |
| 36 set_concurrent_top(start()); | 34 JfrBuffer::reinitialize(); |
| 37 } | 35 } |
| 38 | 36 |
| 39 uint64_t JfrStringPoolBuffer::string_pos() const { | 37 uint64_t JfrStringPoolBuffer::string_pos() const { |
| 40 assert(acquired_by_self() || retired(), "invariant"); | 38 assert(acquired_by_self() || retired(), "invariant"); |
| 41 return _string_count_pos; | 39 return _string_count_pos; |
| 55 assert(acquired_by_self() || retired(), "invariant"); | 53 assert(acquired_by_self() || retired(), "invariant"); |
| 56 _string_count_pos = value; | 54 _string_count_pos = value; |
| 57 } | 55 } |
| 58 | 56 |
| 59 void JfrStringPoolBuffer::increment(uint64_t value) { | 57 void JfrStringPoolBuffer::increment(uint64_t value) { |
| 60 assert(acquired_by_self() || retired(), "invariant"); | 58 assert(acquired_by_self(), "invariant"); |
| 61 ++_string_count_pos; | 59 ++_string_count_pos; |
| 62 } | 60 } |
| 63 | 61 |
| 64 void JfrStringPoolBuffer::set_string_top(uint64_t value) { | 62 void JfrStringPoolBuffer::set_string_top(uint64_t value) { |
| 65 assert(acquired_by_self() || retired(), "invariant"); | 63 assert(acquired_by_self() || retired(), "invariant"); |
