1// -*- C++ -*- 2// 3// Copyright (C) 2009 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the terms 7// of the GNU General Public License as published by the Free Software 8// Foundation; either version 2, or (at your option) any later 9// version. 10 11// This library is distributed in the hope that it will be useful, but 12// WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14// General Public License for more details. 15 16// You should have received a copy of the GNU General Public License 17// along with this library; see the file COPYING. If not, write to 18// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, 19// MA 02111-1307, USA. 20 21// As a special exception, you may use this file as part of a free 22// software library without restriction. Specifically, if other files 23// instantiate templates or use macros or inline functions from this 24// file, or you compile this file and link it with other files to 25// produce an executable, this file does not by itself cause the 26// resulting executable to be covered by the GNU General Public 27// License. This exception does not however invalidate any other 28// reasons why the executable file might be covered by the GNU General 29// Public License. 30 31/** @file profile/impl/profiler_hashtable_size.h 32 * @brief Collection of hashtable size traces. 33 */ 34 35// Written by Lixia Liu and Silvius Rus. 36 37#ifndef _GLIBCXX_PROFILE_PROFILER_HASHTABLE_SIZE_H 38#define _GLIBCXX_PROFILE_PROFILER_HASHTABLE_SIZE_H 1 39 40#ifdef __GXX_EXPERIMENTAL_CXX0X__ 41#include <cstdlib> 42#include <cstdio> 43#include <cstring> 44#else 45#include <stdlib.h> 46#include <stdio.h> 47#include <string.h> 48#endif 49#include "profile/impl/profiler.h" 50#include "profile/impl/profiler_node.h" 51#include "profile/impl/profiler_trace.h" 52#include "profile/impl/profiler_state.h" 53#include "profile/impl/profiler_container_size.h" 54 55namespace __gnu_profile 56{ 57 58/** @brief Hashtable size instrumentation trace producer. */ 59class __trace_hashtable_size : public __trace_container_size 60{ 61 public: 62 __trace_hashtable_size() : __trace_container_size() 63 { 64 __id = "hashtable-size"; 65 } 66}; 67 68inline void __trace_hashtable_size_init() 69{ 70 _GLIBCXX_PROFILE_DATA(_S_hashtable_size) = new __trace_hashtable_size(); 71} 72 73inline void __trace_hashtable_size_report(FILE* __f, 74 __warning_vector_t& __warnings) 75{ 76 if (_GLIBCXX_PROFILE_DATA(_S_hashtable_size)) { 77 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__collect_warnings(__warnings); 78 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__write(__f); 79 } 80} 81 82inline void __trace_hashtable_size_construct(const void* __obj, size_t __num) 83{ 84 if (!__profcxx_init()) return; 85 86 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__insert(__obj, __get_stack(), 87 __num); 88} 89 90inline void __trace_hashtable_size_destruct(const void* __obj, size_t __num, 91 size_t __inum) 92{ 93 if (!__profcxx_init()) return; 94 95 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__destruct(__obj, __num, __inum); 96} 97 98inline void __trace_hashtable_size_resize(const void* __obj, size_t __from, 99 size_t __to) 100{ 101 if (!__profcxx_init()) return; 102 103 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__resize(__obj, __from, __to); 104} 105 106} // namespace __gnu_profile 107 108#endif /* _GLIBCXX_PROFILE_PROFILER_HASHTABLE_SIZE_H */ 109