libstdc++
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00001 // -*- C++ -*- 00002 // 00003 // Copyright (C) 2009, 2010 Free Software Foundation, Inc. 00004 // 00005 // This file is part of the GNU ISO C++ Library. This library is free 00006 // software; you can redistribute it and/or modify it under the terms 00007 // of the GNU General Public License as published by the Free Software 00008 // Foundation; either version 2, or (at your option) any later 00009 // version. 00010 00011 // This library is distributed in the hope that it will be useful, but 00012 // WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 // General Public License for more details. 00015 00016 // You should have received a copy of the GNU General Public License 00017 // along with this library; see the file COPYING. If not, write to 00018 // the Free Software Foundation, 59 Temple Place - Suite 330, Boston, 00019 // MA 02111-1307, USA. 00020 00021 // As a special exception, you may use this file as part of a free 00022 // software library without restriction. Specifically, if other files 00023 // instantiate templates or use macros or inline functions from this 00024 // file, or you compile this file and link it with other files to 00025 // produce an executable, this file does not by itself cause the 00026 // resulting executable to be covered by the GNU General Public 00027 // License. This exception does not however invalidate any other 00028 // reasons why the executable file might be covered by the GNU General 00029 // Public License. 00030 00031 /** @file profile/impl/profiler_hashtable_size.h 00032 * @brief Collection of hashtable size traces. 00033 */ 00034 00035 // Written by Lixia Liu and Silvius Rus. 00036 00037 #ifndef _GLIBCXX_PROFILE_PROFILER_HASHTABLE_SIZE_H 00038 #define _GLIBCXX_PROFILE_PROFILER_HASHTABLE_SIZE_H 1 00039 00040 #include "profile/impl/profiler.h" 00041 #include "profile/impl/profiler_node.h" 00042 #include "profile/impl/profiler_trace.h" 00043 #include "profile/impl/profiler_state.h" 00044 #include "profile/impl/profiler_container_size.h" 00045 00046 namespace __gnu_profile 00047 { 00048 /** @brief Hashtable size instrumentation trace producer. */ 00049 class __trace_hashtable_size 00050 : public __trace_container_size 00051 { 00052 public: 00053 __trace_hashtable_size() 00054 : __trace_container_size() 00055 { __id = "hashtable-size"; } 00056 }; 00057 00058 inline void 00059 __trace_hashtable_size_init() 00060 { _GLIBCXX_PROFILE_DATA(_S_hashtable_size) = new __trace_hashtable_size(); } 00061 00062 inline void 00063 __trace_hashtable_size_report(FILE* __f, __warning_vector_t& __warnings) 00064 { 00065 if (_GLIBCXX_PROFILE_DATA(_S_hashtable_size)) 00066 { 00067 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)-> 00068 __collect_warnings(__warnings); 00069 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__write(__f); 00070 } 00071 } 00072 00073 inline void 00074 __trace_hashtable_size_construct(const void* __obj, std::size_t __num) 00075 { 00076 if (!__profcxx_init()) 00077 return; 00078 00079 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__insert(__obj, __get_stack(), 00080 __num); 00081 } 00082 00083 inline void 00084 __trace_hashtable_size_destruct(const void* __obj, std::size_t __num, 00085 std::size_t __inum) 00086 { 00087 if (!__profcxx_init()) 00088 return; 00089 00090 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__destruct(__obj, __num, __inum); 00091 } 00092 00093 inline void 00094 __trace_hashtable_size_resize(const void* __obj, std::size_t __from, 00095 std::size_t __to) 00096 { 00097 if (!__profcxx_init()) 00098 return; 00099 00100 _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__resize(__obj, __from, __to); 00101 } 00102 00103 } // namespace __gnu_profile 00104 00105 #endif /* _GLIBCXX_PROFILE_PROFILER_HASHTABLE_SIZE_H */