1a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// Copyright 2007-2008 the V8 project authors. All rights reserved. 2a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// Redistribution and use in source and binary forms, with or without 3a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// modification, are permitted provided that the following conditions are 4a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// met: 5a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// 6a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// * Redistributions of source code must retain the above copyright 7a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// notice, this list of conditions and the following disclaimer. 8a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// * Redistributions in binary form must reproduce the above 9a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// copyright notice, this list of conditions and the following 10a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// disclaimer in the documentation and/or other materials provided 11a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// with the distribution. 12a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// * Neither the name of Google Inc. nor the names of its 13a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// contributors may be used to endorse or promote products derived 14a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// from this software without specific prior written permission. 15a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// 16a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 28a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block#include "v8.h" 29a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 30a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block#include "v8-counters.h" 31a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 32a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Blocknamespace v8 { 33a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Blocknamespace internal { 34a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 3544f0eee88ff00398ff7f715fab053374d808c90dSteve BlockCounters::Counters() { 36a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block#define HT(name, caption) \ 3744f0eee88ff00398ff7f715fab053374d808c90dSteve Block HistogramTimer name = { #caption, NULL, false, 0, 0 }; \ 3844f0eee88ff00398ff7f715fab053374d808c90dSteve Block name##_ = name; 3944f0eee88ff00398ff7f715fab053374d808c90dSteve Block HISTOGRAM_TIMER_LIST(HT) 4044f0eee88ff00398ff7f715fab053374d808c90dSteve Block#undef HT 41a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 42a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block#define SC(name, caption) \ 4344f0eee88ff00398ff7f715fab053374d808c90dSteve Block StatsCounter name = { "c:" #caption, NULL, false };\ 4444f0eee88ff00398ff7f715fab053374d808c90dSteve Block name##_ = name; 45a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 4644f0eee88ff00398ff7f715fab053374d808c90dSteve Block STATS_COUNTER_LIST_1(SC) 4744f0eee88ff00398ff7f715fab053374d808c90dSteve Block STATS_COUNTER_LIST_2(SC) 48a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block#undef SC 49a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 5044f0eee88ff00398ff7f715fab053374d808c90dSteve Block StatsCounter state_counters[] = { 51a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block#define COUNTER_NAME(name) \ 5244f0eee88ff00398ff7f715fab053374d808c90dSteve Block { "c:V8.State" #name, NULL, false }, 5344f0eee88ff00398ff7f715fab053374d808c90dSteve Block STATE_TAG_LIST(COUNTER_NAME) 54a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block#undef COUNTER_NAME 5544f0eee88ff00398ff7f715fab053374d808c90dSteve Block }; 5644f0eee88ff00398ff7f715fab053374d808c90dSteve Block 5744f0eee88ff00398ff7f715fab053374d808c90dSteve Block for (int i = 0; i < kSlidingStateWindowCounterCount; ++i) { 5844f0eee88ff00398ff7f715fab053374d808c90dSteve Block state_counters_[i] = state_counters[i]; 5944f0eee88ff00398ff7f715fab053374d808c90dSteve Block } 6044f0eee88ff00398ff7f715fab053374d808c90dSteve Block} 61a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block 62a7e24c173cf37484693b9abb38e494fa7bd7baebSteve Block} } // namespace v8::internal 63