| OLD | NEW |
| 1 /* | 1 /* |
| 2 Copyright (C) 2005 Apple Inc. All rights reserved. | 2 Copyright (C) 2005 Apple Inc. All rights reserved. |
| 3 | 3 |
| 4 This library is free software; you can redistribute it and/or | 4 This library is free software; you can redistribute it and/or |
| 5 modify it under the terms of the GNU Library General Public | 5 modify it under the terms of the GNU Library General Public |
| 6 License as published by the Free Software Foundation; either | 6 License as published by the Free Software Foundation; either |
| 7 version 2 of the License, or (at your option) any later version. | 7 version 2 of the License, or (at your option) any later version. |
| 8 | 8 |
| 9 This library is distributed in the hope that it will be useful, | 9 This library is distributed in the hope that it will be useful, |
| 10 but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 Library General Public License for more details. | 12 Library General Public License for more details. |
| 13 | 13 |
| 14 You should have received a copy of the GNU Library General Public License | 14 You should have received a copy of the GNU Library General Public License |
| 15 along with this library; see the file COPYING.LIB. If not, write to | 15 along with this library; see the file COPYING.LIB. If not, write to |
| 16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 17 Boston, MA 02110-1301, USA. | 17 Boston, MA 02110-1301, USA. |
| 18 */ | 18 */ |
| 19 | 19 |
| 20 #include "sky/engine/config.h" | |
| 21 #include "sky/engine/wtf/DataLog.h" | 20 #include "sky/engine/wtf/DataLog.h" |
| 22 #include "sky/engine/wtf/HashTable.h" | 21 #include "sky/engine/wtf/HashTable.h" |
| 23 | 22 |
| 24 namespace WTF { | 23 namespace WTF { |
| 25 | 24 |
| 26 #if DUMP_HASHTABLE_STATS | 25 #if DUMP_HASHTABLE_STATS |
| 27 | 26 |
| 28 int HashTableStats::numAccesses; | 27 int HashTableStats::numAccesses; |
| 29 int HashTableStats::numCollisions; | 28 int HashTableStats::numCollisions; |
| 30 int HashTableStats::collisionGraph[4096]; | 29 int HashTableStats::collisionGraph[4096]; |
| (...skipping 28 matching lines...) Expand all Loading... |
| 59 for (int i = 1; i <= maxCollisions; i++) { | 58 for (int i = 1; i <= maxCollisions; i++) { |
| 60 dataLogF(" %d lookups with exactly %d collisions (%.2f%% , %.2f%% with
this many or more)\n", collisionGraph[i], i, 100.0 * (collisionGraph[i] - collis
ionGraph[i+1]) / numAccesses, 100.0 * collisionGraph[i] / numAccesses); | 59 dataLogF(" %d lookups with exactly %d collisions (%.2f%% , %.2f%% with
this many or more)\n", collisionGraph[i], i, 100.0 * (collisionGraph[i] - collis
ionGraph[i+1]) / numAccesses, 100.0 * collisionGraph[i] / numAccesses); |
| 61 } | 60 } |
| 62 dataLogF("%d rehashes\n", numRehashes); | 61 dataLogF("%d rehashes\n", numRehashes); |
| 63 dataLogF("%d reinserts\n", numReinserts); | 62 dataLogF("%d reinserts\n", numReinserts); |
| 64 } | 63 } |
| 65 | 64 |
| 66 #endif | 65 #endif |
| 67 | 66 |
| 68 } // namespace WTF | 67 } // namespace WTF |
| OLD | NEW |