profiler_list_to_slist.h: Fix formatting, other minor stylistic changes.

2010-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/profile/impl/profiler_list_to_slist.h: Fix formatting,
	other minor stylistic changes.
	* include/profile/impl/profiler_container_size.h: Likewise.
	* include/profile/impl/profiler_vector_size.h: Likewise.
	* include/profile/impl/profiler_hash_func.h: Likewise.
	* include/profile/impl/profiler_trace.h: Likewise.
	* include/profile/impl/profiler_list_to_vector.h: Likewise.
	* include/profile/impl/profiler_vector_to_list.h: Likewise.
	* include/profile/impl/profiler_state.h: Likewise.
	* include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
	* include/profile/impl/profiler_hashtable_size.h: Likewise.
	* include/profile/impl/profiler_node.h: Likewise.

From-SVN: r161236

libstdc++-v3/ChangeLog

+2010-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	* include/profile/impl/profiler_list_to_slist.h: Fix formatting,
+	other minor stylistic changes.
+	* include/profile/impl/profiler_container_size.h: Likewise.
+	* include/profile/impl/profiler_vector_size.h: Likewise.
+	* include/profile/impl/profiler_hash_func.h: Likewise.
+	* include/profile/impl/profiler_trace.h: Likewise.
+	* include/profile/impl/profiler_list_to_vector.h: Likewise.
+	* include/profile/impl/profiler_vector_to_list.h: Likewise.
+	* include/profile/impl/profiler_state.h: Likewise.
+	* include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
+	* include/profile/impl/profiler_hashtable_size.h: Likewise.
+	* include/profile/impl/profiler_node.h: Likewise.
+
 2010-06-22  Matthias Klose  <doko@ubuntu.com>
 
 	* python/libstdcxx/v6/printers.py: Don't use string exceptions.

libstdc++-v3/include/profile/impl/profiler_hash_func.h

@@ -52,134 +52,137 @@
 
 namespace __gnu_profile
 {
-
-/** @brief A hash performance instrumentation line in the object table.  */
-class __hashfunc_info: public __object_info_base
-{
- public:
-  __hashfunc_info()
-      :_M_longest_chain(0), _M_accesses(0), _M_hops(0) {}
-  __hashfunc_info(const __hashfunc_info& o);
-  __hashfunc_info(__stack_t __stack)
-      : __object_info_base(__stack),
-        _M_longest_chain(0), _M_accesses(0), _M_hops(0){} 
-  virtual ~__hashfunc_info() {}
-
-  void __merge(const __hashfunc_info& __o);
-  void __destruct(size_t __chain, size_t __accesses, size_t __hops);
-  void __write(FILE* __f) const;
-  float __magnitude() const { return static_cast<float>(_M_hops); }
-  const char* __advice() const { return strdup("change hash function"); }
-
-private:
-  size_t _M_longest_chain;
-  size_t _M_accesses;
-  size_t _M_hops;
-};
-
-inline __hashfunc_info::__hashfunc_info(const __hashfunc_info& __o)
-    : __object_info_base(__o)
-{
-  _M_longest_chain = __o._M_longest_chain;
-  _M_accesses      = __o._M_accesses;
-  _M_hops          = __o._M_hops;
-}
-
-inline void __hashfunc_info::__merge(const __hashfunc_info& __o)
-{
-  _M_longest_chain  = std::max(_M_longest_chain, __o._M_longest_chain);
-  _M_accesses      += __o._M_accesses;
-  _M_hops          += __o._M_hops;
-}
-
-inline void __hashfunc_info::__destruct(size_t __chain, size_t __accesses, 
-                                        size_t __hops)
-{ 
-  _M_longest_chain  = std::max(_M_longest_chain, __chain);
-  _M_accesses      += __accesses;
-  _M_hops          += __hops;
-}
-
-/** @brief A hash performance instrumentation line in the stack table.  */
-class __hashfunc_stack_info: public __hashfunc_info {
- public:
-  __hashfunc_stack_info(const __hashfunc_info& __o) : __hashfunc_info(__o) {}
-};
-
-/** @brief Hash performance instrumentation producer.  */
-class __trace_hash_func
-    : public __trace_base<__hashfunc_info, __hashfunc_stack_info> 
-{
- public:
-  __trace_hash_func();
-  ~__trace_hash_func() {}
-
-  // Insert a new node at construct with object, callstack and initial size. 
-  void __insert(__object_t __obj, __stack_t __stack);
-  // Call at destruction/clean to set container final size.
-  void __destruct(const void* __obj, size_t __chain,
-                  size_t __accesses, size_t __hops);
-};
-
-inline __trace_hash_func::__trace_hash_func()
+  /** @brief A hash performance instrumentation line in the object table.  */
+  class __hashfunc_info 
+  : public __object_info_base
+  {
+  public:
+    __hashfunc_info()
+    : _M_longest_chain(0), _M_accesses(0), _M_hops(0) { }
+  
+    __hashfunc_info(const __hashfunc_info& __o)
+      : __object_info_base(__o), _M_longest_chain(__o._M_longest_chain),
+	_M_accesses(__o._M_accesses), _M_hops(__o._M_hops) { }
+  
+    __hashfunc_info(__stack_t __stack)
+    : __object_info_base(__stack),
+      _M_longest_chain(0), _M_accesses(0), _M_hops(0){ }
+ 
+    virtual ~__hashfunc_info() {}
+
+    void
+    __merge(const __hashfunc_info& __o)
+    {
+      _M_longest_chain  = std::max(_M_longest_chain, __o._M_longest_chain);
+      _M_accesses      += __o._M_accesses;
+      _M_hops          += __o._M_hops;
+    }
+
+    void
+    __destruct(size_t __chain, size_t __accesses, size_t __hops)
+    { 
+      _M_longest_chain  = std::max(_M_longest_chain, __chain);
+      _M_accesses      += __accesses;
+      _M_hops          += __hops;
+    }
+
+    void
+    __write(FILE* __f) const
+    { fprintf(__f, "%Zu %Zu %Zu\n", _M_hops, _M_accesses, _M_longest_chain); }
+
+    float
+    __magnitude() const
+    { return static_cast<float>(_M_hops); }
+
+    const char*
+    __advice() const
+    { return strdup("change hash function"); }
+
+  private:
+    size_t _M_longest_chain;
+    size_t _M_accesses;
+    size_t _M_hops;
+  };
+
+
+  /** @brief A hash performance instrumentation line in the stack table.  */
+  class __hashfunc_stack_info 
+  : public __hashfunc_info
+  {
+  public:
+    __hashfunc_stack_info(const __hashfunc_info& __o)
+    : __hashfunc_info(__o) { }
+  };
+
+
+  /** @brief Hash performance instrumentation producer.  */
+  class __trace_hash_func
+  : public __trace_base<__hashfunc_info, __hashfunc_stack_info> 
+  {
+  public:
+    __trace_hash_func()
     : __trace_base<__hashfunc_info, __hashfunc_stack_info>()
-{
-  __id = "hash-distr";
-}
-
-inline void __trace_hash_func::__insert(__object_t __obj, __stack_t __stack)
-{
-  __add_object(__obj, __hashfunc_info(__stack));
-}
-
-inline void __hashfunc_info::__write(FILE* __f) const
-{
-  fprintf(__f, "%Zu %Zu %Zu\n", _M_hops, _M_accesses, _M_longest_chain);
-}
-
-inline void __trace_hash_func::__destruct(const void* __obj, size_t __chain,
-                                          size_t __accesses, size_t __hops)
-{
-  if (!__is_on()) return;
-
-  // First find the item from the live objects and update the informations.
-  __hashfunc_info* __objs = __get_object_info(__obj);
-  if (!__objs)
-    return;
-
-  __objs->__destruct(__chain, __accesses, __hops);
-  __retire_object(__obj);
-}
-
-inline void __trace_hash_func_init()
-{
-  _GLIBCXX_PROFILE_DATA(_S_hash_func) = new __trace_hash_func();
-}
-
-inline void __trace_hash_func_report(FILE* __f,
-                                     __warning_vector_t& __warnings)
-{
-  if (_GLIBCXX_PROFILE_DATA(_S_hash_func)) {
-    _GLIBCXX_PROFILE_DATA(_S_hash_func)->__collect_warnings(__warnings);
-    _GLIBCXX_PROFILE_DATA(_S_hash_func)->__write(__f);
+    { __id = "hash-distr"; }
+
+    ~__trace_hash_func() {}
+    
+    // Insert a new node at construct with object, callstack and initial size.
+    void
+    __insert(__object_t __obj, __stack_t __stack)
+    { __add_object(__obj, __hashfunc_info(__stack)); }
+
+    // Call at destruction/clean to set container final size.
+    void
+    __destruct(const void* __obj, size_t __chain,
+	       size_t __accesses, size_t __hops)
+    {
+      if (!__is_on())
+	return;
+
+      // First find the item from the live objects and update the informations.
+      __hashfunc_info* __objs = __get_object_info(__obj);
+      if (!__objs)
+	return;
+
+      __objs->__destruct(__chain, __accesses, __hops);
+      __retire_object(__obj);
+    }
+  };
+
+
+  inline void
+  __trace_hash_func_init()
+  { _GLIBCXX_PROFILE_DATA(_S_hash_func) = new __trace_hash_func(); }
+
+  inline void
+  __trace_hash_func_report(FILE* __f, __warning_vector_t& __warnings)
+  {
+    if (_GLIBCXX_PROFILE_DATA(_S_hash_func))
+      {
+	_GLIBCXX_PROFILE_DATA(_S_hash_func)->__collect_warnings(__warnings);
+	_GLIBCXX_PROFILE_DATA(_S_hash_func)->__write(__f);
+      }
   }
-}
 
-inline void __trace_hash_func_construct(const void* __obj)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_hash_func_construct(const void* __obj)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_hash_func)->__insert(__obj, __get_stack());
-}
+    _GLIBCXX_PROFILE_DATA(_S_hash_func)->__insert(__obj, __get_stack());
+  }
 
-inline void __trace_hash_func_destruct(const void* __obj, size_t __chain,
-                                       size_t __accesses, size_t __hops)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_hash_func_destruct(const void* __obj, size_t __chain,
+			     size_t __accesses, size_t __hops)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_hash_func)->__destruct(__obj, __chain, __accesses, 
-                                                  __hops);
-}
+    _GLIBCXX_PROFILE_DATA(_S_hash_func)->__destruct(__obj, __chain, __accesses, 
+						    __hops);
+  }
 
 } // namespace __gnu_profile
 #endif /* _GLIBCXX_PROFILE_PROFILER_HASH_FUNC_H */

libstdc++-v3/include/profile/impl/profiler_hashtable_size.h

 // -*- C++ -*-
 //
-// Copyright (C) 2009 Free Software Foundation, Inc.
+// Copyright (C) 2009, 2010 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the terms
@@ -54,54 +54,60 @@
 
 namespace __gnu_profile
 {
-
-/** @brief Hashtable size instrumentation trace producer.  */
-class __trace_hashtable_size : public __trace_container_size
-{
- public:
-  __trace_hashtable_size() : __trace_container_size()
+  /** @brief Hashtable size instrumentation trace producer.  */
+  class __trace_hashtable_size
+  : public __trace_container_size
   {
-    __id = "hashtable-size";
-  }
-};
-
-inline void __trace_hashtable_size_init()
-{
-  _GLIBCXX_PROFILE_DATA(_S_hashtable_size) = new __trace_hashtable_size();
-}
-
-inline void __trace_hashtable_size_report(FILE* __f, 
-                                          __warning_vector_t& __warnings)
-{
-  if (_GLIBCXX_PROFILE_DATA(_S_hashtable_size)) {
-    _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__collect_warnings(__warnings);
-    _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__write(__f);
+  public:
+    __trace_hashtable_size()
+    : __trace_container_size()
+    { __id = "hashtable-size"; }
+  };
+
+  inline void
+  __trace_hashtable_size_init()
+  { _GLIBCXX_PROFILE_DATA(_S_hashtable_size) = new __trace_hashtable_size(); }
+
+  inline void
+  __trace_hashtable_size_report(FILE* __f, __warning_vector_t& __warnings)
+  {
+    if (_GLIBCXX_PROFILE_DATA(_S_hashtable_size))
+      {
+	_GLIBCXX_PROFILE_DATA(_S_hashtable_size)->
+	  __collect_warnings(__warnings);
+	_GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__write(__f);
+      }
   }
-}
 
-inline void __trace_hashtable_size_construct(const void* __obj, size_t __num)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_hashtable_size_construct(const void* __obj, size_t __num)
+  {
+    if (!__profcxx_init())
+      return;
   
-  _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__insert(__obj, __get_stack(),
-                                                     __num);
-}
+    _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__insert(__obj, __get_stack(),
+						       __num);
+  }
 
-inline void __trace_hashtable_size_destruct(const void* __obj, size_t __num, 
-                                            size_t __inum)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_hashtable_size_destruct(const void* __obj, size_t __num, 
+				  size_t __inum)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__destruct(__obj, __num, __inum);
-}
+    _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__destruct(__obj, __num, __inum);
+  }
 
-inline void __trace_hashtable_size_resize(const void* __obj, size_t __from, 
-                                          size_t __to)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_hashtable_size_resize(const void* __obj, size_t __from, 
+				size_t __to)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__resize(__obj, __from, __to);
-}
+    _GLIBCXX_PROFILE_DATA(_S_hashtable_size)->__resize(__obj, __from, __to);
+  }
 
 } // namespace __gnu_profile
 

libstdc++-v3/include/profile/impl/profiler_list_to_slist.h

 // -*- C++ -*-
 //
-// Copyright (C) 2009 Free Software Foundation, Inc.
+// Copyright (C) 2009, 2010 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the terms
@@ -52,131 +52,173 @@
 
 namespace __gnu_profile
 {
-
-class __list2slist_info: public __object_info_base
-{
- public:
-  __list2slist_info() : _M_rewind(false), _M_operations(0) {}
-  __list2slist_info(__stack_t __stack) 
-      : _M_rewind(false), _M_operations(0),__object_info_base(__stack) {}
-  virtual ~__list2slist_info() {}
-  __list2slist_info(const __list2slist_info& __o) : __object_info_base(__o)
-  { _M_rewind = __o._M_rewind; _M_operations = __o._M_operations; }
-  // XXX: the magnitude should be multiplied with a constant factor F,
-  // where F is 1 when the malloc size class of list nodes is different
-  // from the malloc size class of slist nodes.  When they fall into the same
-  // class, the only slist benefit is from having to set fewer links, so
-  // the factor F should be much smaller, closer to 0 than to 1.
-  // This could be implemented by passing the size classes in the config file.
-  // For now, we always assume F to be 1.
-  float __magnitude() const
-  { if (!_M_rewind) return _M_operations; else return 0; }
-  void __merge(const __list2slist_info& __o) {};
-  void __write(FILE* __f) const;
-  const char* __advice() const
-  { return strdup("change std::list to std::forward_list"); }
-  void __opr_rewind() { _M_rewind = true; _M_valid = false;}
-  void __record_operation() { _M_operations++; }
-  bool __has_rewind() { return _M_rewind; }
-
-private:
-  bool _M_rewind;
-  size_t _M_operations;
-};
-
-class __list2slist_stack_info: public __list2slist_info {
- public:
-  __list2slist_stack_info(const __list2slist_info& __o) 
-      : __list2slist_info(__o) {}
-};
-
-class __trace_list_to_slist
-    : public __trace_base<__list2slist_info, __list2slist_stack_info> 
-{
- public:
-  ~__trace_list_to_slist() {}
-  __trace_list_to_slist() 
-      : __trace_base<__list2slist_info, __list2slist_stack_info>()
-  { __id = "list-to-slist"; }
-  void __opr_rewind(const void* __obj);
-  void __record_operation(const void* __obj);
-  void __insert(const __object_t __obj, __stack_t __stack)
-  { __add_object(__obj, __list2slist_info(__stack)); }
-  void __destruct(const void* __obj);
-};
-
-inline void __list2slist_info::__write(FILE* __f) const
-{
-  fprintf(__f, "%s\n", _M_rewind ? "invalid" : "valid");
-}
-
-inline void __trace_list_to_slist::__destruct(const void* __obj)
-{
-  if (!__is_on())
-    return;
-
-  __list2slist_info* __res = __get_object_info(__obj);
-  if (!__res)
-    return;
-
-  __retire_object(__obj);
-}
-
-inline void __trace_list_to_slist_init()
-{
-  _GLIBCXX_PROFILE_DATA(_S_list_to_slist) = new __trace_list_to_slist();
-}
-
-inline void __trace_list_to_slist_report(FILE* __f, 
-                                       __warning_vector_t& __warnings)
-{
-  if (_GLIBCXX_PROFILE_DATA(_S_list_to_slist)) {
-    _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__collect_warnings(__warnings);
-    _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__write(__f);
+  class __list2slist_info 
+  : public __object_info_base
+  {
+  public:
+    __list2slist_info()
+    : _M_rewind(false), _M_operations(0) { }
+  
+    __list2slist_info(__stack_t __stack)
+    : __object_info_base(__stack), _M_rewind(false), _M_operations(0) { }
+
+    virtual ~__list2slist_info() { }
+
+    __list2slist_info(const __list2slist_info& __o)
+    : __object_info_base(__o), _M_rewind(__o._M_rewind),
+      _M_operations(__o._M_operations) { }
+  
+    // XXX: the magnitude should be multiplied with a constant factor F,
+    // where F is 1 when the malloc size class of list nodes is different
+    // from the malloc size class of slist nodes.  When they fall into the same
+    // class, the only slist benefit is from having to set fewer links, so
+    // the factor F should be much smaller, closer to 0 than to 1.
+    // This could be implemented by passing the size classes in the config 
+    // file.  For now, we always assume F to be 1.
+
+    float
+    __magnitude() const
+    {
+      if (!_M_rewind)
+	return _M_operations;
+      else
+	return 0;
+    }
+    
+    void
+    __merge(const __list2slist_info&) { };
+
+    void
+    __write(FILE* __f) const
+    { fprintf(__f, "%s\n", _M_rewind ? "invalid" : "valid"); }
+
+    const char*
+    __advice() const
+    { return strdup("change std::list to std::forward_list"); }
+
+    void
+    __opr_rewind()
+    {
+      _M_rewind = true;
+      _M_valid = false;
+    }
+
+    void
+    __record_operation()
+    { _M_operations++; }
+
+    bool
+    __has_rewind()
+    { return _M_rewind; }
+
+  private:
+    bool _M_rewind;
+    size_t _M_operations;
+  };
+
+  class __list2slist_stack_info
+  : public __list2slist_info
+  {
+  public:
+    __list2slist_stack_info(const __list2slist_info& __o) 
+    : __list2slist_info(__o) { }
+  };
+
+  class __trace_list_to_slist
+  : public __trace_base<__list2slist_info, __list2slist_stack_info> 
+  {
+  public:
+    ~__trace_list_to_slist() { }
+
+    __trace_list_to_slist()
+    : __trace_base<__list2slist_info, __list2slist_stack_info>()
+    { __id = "list-to-slist"; }
+
+    void
+    __opr_rewind(const void* __obj)
+    {
+      __list2slist_info* __res = __get_object_info(__obj);
+      if (__res)
+	__res->__opr_rewind();
+    }
+
+    void
+    __record_operation(const void* __obj)
+    {
+      __list2slist_info* __res = __get_object_info(__obj);
+      if (__res)
+	__res->__record_operation();
+    }
+
+    void
+    __insert(const __object_t __obj, __stack_t __stack)
+    { __add_object(__obj, __list2slist_info(__stack)); }
+  
+    void
+    __destruct(const void* __obj)
+    {
+      if (!__is_on())
+	return;
+
+      __list2slist_info* __res = __get_object_info(__obj);
+      if (!__res)
+	return;
+
+      __retire_object(__obj);
+    }
+  };
+
+
+  inline void
+  __trace_list_to_slist_init()
+  { _GLIBCXX_PROFILE_DATA(_S_list_to_slist) = new __trace_list_to_slist(); }
+
+  inline void
+  __trace_list_to_slist_report(FILE* __f, __warning_vector_t& __warnings)
+  {
+    if (_GLIBCXX_PROFILE_DATA(_S_list_to_slist))
+      {
+	_GLIBCXX_PROFILE_DATA(_S_list_to_slist)->
+	  __collect_warnings(__warnings);
+	_GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__write(__f);
+      }
   }
-}
 
-inline void __trace_list_to_slist::__opr_rewind(const void* __obj)
-{
-  __list2slist_info* __res = __get_object_info(__obj);
-  if (__res)
-    __res->__opr_rewind();
-}
-
-inline void __trace_list_to_slist::__record_operation(const void* __obj)
-{
-  __list2slist_info* __res = __get_object_info(__obj);
-  if (__res)
-    __res->__record_operation();
-}
+  inline void
+  __trace_list_to_slist_rewind(const void* __obj) 
+  {
+    if (!__profcxx_init())
+      return;
 
-inline void __trace_list_to_slist_rewind(const void* __obj) 
-{
-  if (!__profcxx_init()) return;
-
-  _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__opr_rewind(__obj);
-}
+    _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__opr_rewind(__obj);
+  }
 
-inline void __trace_list_to_slist_operation(const void* __obj) 
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_list_to_slist_operation(const void* __obj) 
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__record_operation(__obj);
-}
+    _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__record_operation(__obj);
+  }
 
-inline void __trace_list_to_slist_construct(const void* __obj)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_list_to_slist_construct(const void* __obj)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__insert(__obj, __get_stack());
-}
+    _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__insert(__obj, __get_stack());
+  }
 
-inline void __trace_list_to_slist_destruct(const void* __obj)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_list_to_slist_destruct(const void* __obj)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__destruct(__obj);
-}
+    _GLIBCXX_PROFILE_DATA(_S_list_to_slist)->__destruct(__obj);
+  }
 
 } // namespace __gnu_profile
 #endif /* _GLIBCXX_PROFILE_PROFILER_LIST_TO_SLIST_H */

libstdc++-v3/include/profile/impl/profiler_node.h

@@ -53,120 +53,125 @@
 
 namespace __gnu_profile
 {
-typedef const void* __object_t;
-typedef void* __instruction_address_t;
-typedef std::_GLIBCXX_STD_PR::vector<__instruction_address_t> __stack_npt;
-typedef __stack_npt* __stack_t;
+  typedef const void* __object_t;
+  typedef void* __instruction_address_t;
+  typedef std::_GLIBCXX_STD_PR::vector<__instruction_address_t> __stack_npt;
+  typedef __stack_npt* __stack_t;
 
-size_t __stack_max_depth();
+  size_t __stack_max_depth();
 
-inline __stack_t __get_stack()
-{
+  inline __stack_t
+  __get_stack()
+  {
 #if defined _GLIBCXX_HAVE_EXECINFO_H
-  size_t __max_depth = __stack_max_depth();
-  if (__max_depth == 0)
-    return 0;
-  __stack_npt __buffer(__max_depth);
-  int __depth = backtrace(&__buffer[0], __max_depth);
-  __stack_t __stack = new __stack_npt(__depth);
-  memcpy(&(*__stack)[0], &__buffer[0], __depth * sizeof(__object_t));
-  return __stack;
+    size_t __max_depth = __stack_max_depth();
+    if (__max_depth == 0)
+      return 0;
+    __stack_npt __buffer(__max_depth);
+    int __depth = backtrace(&__buffer[0], __max_depth);
+    __stack_t __stack = new __stack_npt(__depth);
+    memcpy(&(*__stack)[0], &__buffer[0], __depth * sizeof(__object_t));
+    return __stack;
 #else
-  return 0;
-#endif
-}
-
-inline __size(const __stack_t& __stack)
-{
-  if (!__stack) {
     return 0;
-  } else {
-    return __stack->size();
-  }
-}
-
-inline void __write(FILE* __f, const __stack_t __stack)
-{
-  if (!__stack) {
-    return;
-  }
-
-  __stack_npt::const_iterator __it;
-  for (__it = __stack->begin(); __it != __stack->end(); ++__it) {
-    fprintf(__f, "%p ", *__it);
+#endif
   }
-}
 
-/** @brief Hash function for summary trace using call stack as index.  */
-class __stack_hash 
-{
- public:
-  size_t operator()(const __stack_t __s) const
+  inline size_t
+  __size(__stack_t __stack)
   {
-    if (!__s) {
+    if (!__stack)
       return 0;
-    }
+    else
+      return __stack->size();
+  }
 
-    uintptr_t __index = 0;
+  // XXX
+  inline void
+  __write(FILE* __f, __stack_t __stack)
+  {
+    if (!__stack)
+      return;
+  
     __stack_npt::const_iterator __it;
-    for (__it = __s->begin(); __it != __s->end(); ++__it) {
-      __index += reinterpret_cast<uintptr_t>(*__it);
-    } 
-    return __index;
+    for (__it = __stack->begin(); __it != __stack->end(); ++__it)
+      fprintf(__f, "%p ", *__it);
   }
 
-  bool operator() (const __stack_t __stack1, const __stack_t __stack2) const
+  /** @brief Hash function for summary trace using call stack as index.  */
+  class __stack_hash 
   {
-    if (!__stack1 && !__stack2) return true;
-    if (!__stack1 || !__stack2) return false;
-    if (__stack1->size() != __stack2->size()) return false;
-
-    size_t __byte_size = __stack1->size() * sizeof(__stack_npt::value_type);
-    return memcmp(&(*__stack1)[0], &(*__stack2)[0], __byte_size) == 0;
-  }
-};
+  public:
+    size_t
+    operator()(__stack_t __s) const
+    {
+      if (!__s) 
+	return 0;
+
+      uintptr_t __index = 0;
+      __stack_npt::const_iterator __it;
+      for (__it = __s->begin(); __it != __s->end(); ++__it)
+	__index += reinterpret_cast<uintptr_t>(*__it);
+      return __index;
+    }
 
-/** @brief Base class for a line in the object table.  */
-class __object_info_base
-{
- public:
-  __object_info_base() {}
-  __object_info_base(__stack_t __stack);
-  __object_info_base(const __object_info_base& o);
-  virtual ~__object_info_base() {}
-  bool __is_valid() const { return _M_valid; }
-  __stack_t __stack() const { return _M_stack; }
-  virtual void __write(FILE* f) const = 0;
-
- protected:
-  __stack_t _M_stack;
-  bool _M_valid;
-};
-
-inline __object_info_base::__object_info_base(__stack_t __stack)
-{
-  _M_stack = __stack;
-  _M_valid = true;
-}
+    bool operator() (__stack_t __stack1, __stack_t __stack2) const
+    {
+      if (!__stack1 && !__stack2)
+	return true;
+      if (!__stack1 || !__stack2)
+	return false;
+      if (__stack1->size() != __stack2->size())
+	return false;
+
+      size_t __byte_size = __stack1->size() * sizeof(__stack_npt::value_type);
+      return memcmp(&(*__stack1)[0], &(*__stack2)[0], __byte_size) == 0;
+    }
+  };
 
-inline __object_info_base::__object_info_base(const __object_info_base& __o)
-{
-  _M_stack = __o._M_stack;
-  _M_valid = __o._M_valid;
-}
 
-/** @brief Base class for a line in the stack table.  */
-template<typename __object_info>
-class __stack_info_base
-{
- public:
-  __stack_info_base() {}
-  __stack_info_base(const __object_info& __info) = 0;
-  virtual ~__stack_info_base() {}
-  void __merge(const __object_info& __info) = 0;
-  virtual float __magnitude() const = 0;
-  virtual const char* __get_id() const = 0;
-};
+  /** @brief Base class for a line in the object table.  */
+  class __object_info_base
+  {
+  public:
+    __object_info_base() { }
+
+    __object_info_base(__stack_t __stack)
+    : _M_stack(__stack), _M_valid(true) { }
+
+    __object_info_base(const __object_info_base& __o)
+    : _M_stack(__o._M_stack), _M_valid(__o._M_valid) { }
+
+    virtual ~__object_info_base() { }
+
+    bool
+    __is_valid() const 
+    { return _M_valid; }
+    
+    __stack_t
+    __stack() const
+    { return _M_stack; }
+    
+    virtual void __write(FILE* f) const = 0;
+
+  protected:
+    __stack_t _M_stack;
+    bool _M_valid;
+  };
+
+
+  /** @brief Base class for a line in the stack table.  */
+  template<typename __object_info>
+    class __stack_info_base
+    {
+    public:
+      __stack_info_base() { }
+      __stack_info_base(const __object_info& __info) = 0;
+      virtual ~__stack_info_base() {}
+      void __merge(const __object_info& __info) = 0;
+      virtual float __magnitude() const = 0;
+      virtual const char* __get_id() const = 0;
+    };
 
 } // namespace __gnu_profile
 #endif /* _GLIBCXX_PROFILE_PROFILER_NODE_H */

libstdc++-v3/include/profile/impl/profiler_state.h

 // -*- C++ -*-
 //
-// Copyright (C) 2009 Free Software Foundation, Inc.
+// Copyright (C) 2009, 2010 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the terms
@@ -39,32 +39,35 @@
 
 namespace __gnu_profile
 {
+  enum __state_type { __ON, __OFF, __INVALID };
 
-enum __state_type { __ON, __OFF, __INVALID };
+  _GLIBCXX_PROFILE_DEFINE_DATA(__state_type, __state, __INVALID);
 
-_GLIBCXX_PROFILE_DEFINE_DATA(__state_type, __state, __INVALID);
+  inline bool
+  __turn(__state_type __s)
+  { return (_GLIBCXX_PROFILE_DATA(__state)
+	    == __sync_val_compare_and_swap(&_GLIBCXX_PROFILE_DATA(__state),
+					   __INVALID, __s)); }
 
-inline bool __turn(__state_type __s)
-{
-  return (_GLIBCXX_PROFILE_DATA(__state)
-          == __sync_val_compare_and_swap(&_GLIBCXX_PROFILE_DATA(__state),
-                                         __INVALID, __s));
-}
-
-inline bool __turn_on()
-{ return __turn(__ON); }
+  inline bool
+  __turn_on()
+  { return __turn(__ON); }
 
-inline bool __turn_off()
-{ return __turn(__OFF); }
+  inline bool
+  __turn_off()
+  { return __turn(__OFF); }
 
-inline bool __is_on()
-{ return _GLIBCXX_PROFILE_DATA(__state) == __ON; }
+  inline bool
+  __is_on()
+  { return _GLIBCXX_PROFILE_DATA(__state) == __ON; }
 
-inline bool __is_off()
-{ return _GLIBCXX_PROFILE_DATA(__state) == __OFF; }
+  inline bool
+  __is_off()
+  { return _GLIBCXX_PROFILE_DATA(__state) == __OFF; }
 
-inline bool __is_invalid()
-{ return _GLIBCXX_PROFILE_DATA(__state) == __INVALID; }
+  inline bool
+  __is_invalid()
+  { return _GLIBCXX_PROFILE_DATA(__state) == __INVALID; }
 
 } // end namespace __gnu_profile
 #endif /* _GLIBCXX_PROFILE_PROFILER_STATE_H */

libstdc++-v3/include/profile/impl/profiler_vector_size.h

 // -*- C++ -*-
 //
-// Copyright (C) 2009 Free Software Foundation, Inc.
+// Copyright (C) 2009, 2010 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the terms
@@ -54,50 +54,57 @@
 
 namespace __gnu_profile
 {
-
-/** @brief Hashtable size instrumentation trace producer.  */
-class __trace_vector_size : public __trace_container_size
-{
- public:
-  __trace_vector_size() : __trace_container_size() { __id = "vector-size"; }
-};
-
-inline void __trace_vector_size_init()
-{
-  _GLIBCXX_PROFILE_DATA(_S_vector_size) = new __trace_vector_size();
-}
-
-inline void __trace_vector_size_report(FILE* __f, 
-                                       __warning_vector_t& __warnings)
-{
-  if (_GLIBCXX_PROFILE_DATA(_S_vector_size)) {
-    _GLIBCXX_PROFILE_DATA(_S_vector_size)->__collect_warnings(__warnings);
-    _GLIBCXX_PROFILE_DATA(_S_vector_size)->__write(__f);
+  /** @brief Hashtable size instrumentation trace producer.  */
+  class __trace_vector_size
+  : public __trace_container_size
+  {
+  public:
+    __trace_vector_size()
+    : __trace_container_size()
+    { __id = "vector-size"; }
+  };
+
+  inline void
+  __trace_vector_size_init()
+  { _GLIBCXX_PROFILE_DATA(_S_vector_size) = new __trace_vector_size(); }
+
+  inline void
+  __trace_vector_size_report(FILE* __f, __warning_vector_t& __warnings)
+  {
+    if (_GLIBCXX_PROFILE_DATA(_S_vector_size))
+      {
+	_GLIBCXX_PROFILE_DATA(_S_vector_size)->__collect_warnings(__warnings);
+	_GLIBCXX_PROFILE_DATA(_S_vector_size)->__write(__f);
+      }
   }
-}
 
-inline void __trace_vector_size_construct(const void* __obj, size_t __num)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_vector_size_construct(const void* __obj, size_t __num)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_vector_size)->__insert(__obj, __get_stack(), __num);
-}
+    _GLIBCXX_PROFILE_DATA(_S_vector_size)->__insert(__obj, __get_stack(),
+						    __num);
+  }
 
-inline void __trace_vector_size_destruct(const void* __obj, size_t __num,
-                                         size_t __inum)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_vector_size_destruct(const void* __obj, size_t __num, size_t __inum)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_vector_size)->__destruct(__obj, __num, __inum);
-}
+    _GLIBCXX_PROFILE_DATA(_S_vector_size)->__destruct(__obj, __num, __inum);
+  }
 
-inline void __trace_vector_size_resize(const void* __obj, size_t __from,
-                                       size_t __to)
-{
-  if (!__profcxx_init()) return;
+  inline void
+  __trace_vector_size_resize(const void* __obj, size_t __from, size_t __to)
+  {
+    if (!__profcxx_init())
+      return;
 
-  _GLIBCXX_PROFILE_DATA(_S_vector_size)->__resize(__obj, __from, __to);
-}
+    _GLIBCXX_PROFILE_DATA(_S_vector_size)->__resize(__obj, __from, __to);
+  }
 
 } // namespace __gnu_profile