re PR libstdc++/44630 (profiler_trace.h defines functions __max and __min which…

re PR libstdc++/44630 (profiler_trace.h defines functions __max and __min which causes portability problems)

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

	PR libstdc++/44630
	* include/profile/impl/profiler_trace.h (__min, __max): Remove,
	use std::min, std::max everywhere.
	* include/profile/impl/profiler_container_size.h: Use std::min and
	std::max.
	* include/profile/impl/profiler_hash_func.h: Likewise.
	* include/profile/impl/profiler_list_to_vector.h: Likewise.

From-SVN: r161192

libstdc++-v3/ChangeLog

+2010-06-22  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR libstdc++/44630
+	* include/profile/impl/profiler_trace.h (__min, __max): Remove,
+	use std::min, std::max everywhere.
+	* include/profile/impl/profiler_container_size.h: Use std::min and
+	std::max.
+	* include/profile/impl/profiler_hash_func.h: Likewise.
+	* include/profile/impl/profiler_list_to_vector.h: Likewise.
+
 2010-06-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:

libstdc++-v3/include/profile/impl/profiler_container_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
@@ -102,14 +102,14 @@ inline const char* __container_size_info::__advice() const
 
 inline void __container_size_info::__destruct(size_t __num, size_t __inum) 
 {
-  _M_max = __max(_M_max, __num);
-  _M_item_max = __max(_M_item_max, __inum);
+  _M_max = std::max(_M_max, __num);
+  _M_item_max = std::max(_M_item_max, __inum);
   if (_M_min == 0) {
     _M_min = __num; 
     _M_item_min = __inum;
   } else {
-    _M_min = __min(_M_min, __num);
-    _M_item_min = __min(_M_item_min, __inum);
+    _M_min = std::min(_M_min, __num);
+    _M_item_min = std::min(_M_item_min, __inum);
   }
   _M_total += __num;
   _M_item_total += __inum;
@@ -120,7 +120,7 @@ inline void __container_size_info::__resize(size_t __from, size_t __to)
 {
   _M_cost += this->__resize_cost(__from, __to);
   _M_resize += 1;
-  _M_max = __max(_M_max, __to);
+  _M_max = std::max(_M_max, __to);
 }
 
 inline __container_size_info::__container_size_info(__stack_t __stack, 
@@ -138,11 +138,11 @@ inline __container_size_info::__container_size_info(__stack_t __stack,
 
 inline void __container_size_info::__merge(const __container_size_info& __o)
 {
-  _M_init        = __max(_M_init, __o._M_init);
-  _M_max         = __max(_M_max, __o._M_max);
-  _M_item_max    = __max(_M_item_max, __o._M_item_max);
-  _M_min         = __min(_M_min, __o._M_min);
-  _M_item_min    = __min(_M_item_min, __o._M_item_min);
+  _M_init        = std::max(_M_init, __o._M_init);
+  _M_max         = std::max(_M_max, __o._M_max);
+  _M_item_max    = std::max(_M_item_max, __o._M_item_max);
+  _M_min         = std::min(_M_min, __o._M_min);
+  _M_item_min    = std::min(_M_item_min, __o._M_item_min);
   _M_total      += __o._M_total;
   _M_item_total += __o._M_item_total;
   _M_count      += __o._M_count;

libstdc++-v3/include/profile/impl/profiler_hash_func.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
@@ -87,7 +87,7 @@ inline __hashfunc_info::__hashfunc_info(const __hashfunc_info& __o)
 
 inline void __hashfunc_info::__merge(const __hashfunc_info& __o)
 {
-  _M_longest_chain  = __max(_M_longest_chain, __o._M_longest_chain);
+  _M_longest_chain  = std::max(_M_longest_chain, __o._M_longest_chain);
   _M_accesses      += __o._M_accesses;
   _M_hops          += __o._M_hops;
 }
@@ -95,7 +95,7 @@ inline void __hashfunc_info::__merge(const __hashfunc_info& __o)
 inline void __hashfunc_info::__destruct(size_t __chain, size_t __accesses, 
                                         size_t __hops)
 { 
-  _M_longest_chain  = __max(_M_longest_chain, __chain);
+  _M_longest_chain  = std::max(_M_longest_chain, __chain);
   _M_accesses      += __accesses;
   _M_hops          += __hops;
 }

libstdc++-v3/include/profile/impl/profiler_list_to_vector.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
@@ -124,13 +124,13 @@ inline void __list2vector_info::__merge(const __list2vector_info& __o)
   _M_list_cost    += __o._M_list_cost;
   _M_valid        &= __o._M_valid;
   _M_resize       += __o._M_resize;
-  _M_max_size     = __max( _M_max_size, __o._M_max_size);
+  _M_max_size     = std::max( _M_max_size, __o._M_max_size);
 }
 
 inline void __list2vector_info::__opr_insert(size_t __shift, size_t __size) 
 {
   _M_shift_count += __shift;
-  _M_max_size = __max(_M_max_size, __size);
+  _M_max_size = std::max(_M_max_size, __size);
 }
 
 inline void __list2vector_info::__resize(size_t __from, size_t __to)

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

@@ -122,17 +122,6 @@ void __trace_list_to_slist_report(FILE*, __warning_vector_t&);
 void __trace_list_to_vector_report(FILE*, __warning_vector_t&);
 void __trace_map_to_unordered_map_report(FILE*, __warning_vector_t&);
 
-// Utility functions.
-inline size_t __max(size_t __a, size_t __b)
-{
-  return __a >= __b ? __a : __b;
-}
-
-inline size_t __min(size_t __a, size_t __b)
-{
-  return __a <= __b ? __a : __b;
-}
-
 struct __cost_factor
 {
   const char* __env_var;
@@ -439,8 +428,8 @@ inline void __report(void)
   fclose(__raw_file);
 
   // Sort data by magnitude, keeping just top N.
-  size_t __cutoff = __min(_GLIBCXX_PROFILE_DATA(_S_max_warn_count),
-                          __warnings.size());
+  size_t __cutoff = std::min(_GLIBCXX_PROFILE_DATA(_S_max_warn_count),
+			     __warnings.size());
   __top_n(__warnings, __top_warnings, __cutoff);
 
   FILE* __warn_file = __open_output_file("txt");