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memoryfwd.h: New. 

* include/bits/memoryfwd.h: New. Centralize forward declarations.
	* include/bits/algorithmfwd.h: Consistent comments.
	* include/bits/localefwd.h: Same.
	* include/ext/vstring_fwd.h: Same.
	* include/parallel/algorithmfwd.h: Same.
	* include/parallel/numericfwd.h: Same.
	* include/std/iosfwd: Same.

	* include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
	forward decl.
	* include/ext/alloc_traits.h: Remove allocator forward decl.
	* include/bits/stl_construct.h: Same.
	* include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
	forward decl. Consistent comments.

	* doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.

	* include/Makefile.am (bits_headers): Add memoryfwd.h.
	* include/Makefile.in: Regenerate.
	* configure: Same.

e enter the commit message for your changes. Lines starting

From-SVN: r196559
This commit is contained in:
Benjamin Kosnik 2013-03-08 21:39:24 +00:00 committed by Benjamin Kosnik
parent 68d047cb48
commit cd1e666505
17 changed files with 132 additions and 83 deletions
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23
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,26 @@
2013-03-08 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/memoryfwd.h: New. Centralize forward declarations.
* include/bits/algorithmfwd.h: Consistent comments.
* include/bits/localefwd.h: Same.
* include/ext/vstring_fwd.h: Same.
* include/parallel/algorithmfwd.h: Same.
* include/parallel/numericfwd.h: Same.
* include/std/iosfwd: Same.
* include/bits/alloc_traits.h: Include memoryfwd.h, remove allocator
forward decl.
* include/ext/alloc_traits.h: Remove allocator forward decl.
* include/bits/stl_construct.h: Same.
* include/bits/stringfwd.h: Include memoryfwd.h, remove allocator
forward decl. Consistent comments.
* doc/doxygen/user.cfg.in (TEMPLATE_RELATIONS): To NO.
* include/Makefile.am (bits_headers): Add memoryfwd.h.
* include/Makefile.in: Regenerate.
* configure: Same.
2013-03-08 François Dumont <fdumont@gcc.gnu.org>
* include/bits/vector.tcc (vector<>operator=(const vector<>&):

8
libstdc++-v3/configure vendored
View File

@ -3530,11 +3530,11 @@ MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
# We need awk for the "check" target. The system "awk" is bad on
# some platforms.
# Always define AMTAR for backward compatibility. Yes, it's still used
# in the wild :-( We should find a proper way to deprecate it ...
AMTAR='$${TAR-tar}'
# Always define AMTAR for backward compatibility.
am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
AMTAR=${AMTAR-"${am_missing_run}tar"}
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'

2
libstdc++-v3/doc/doxygen/user.cfg.in
View File

@ -1957,7 +1957,7 @@ UML_LIMIT_NUM_FIELDS = 10
# If set to YES, the inheritance and collaboration graphs will show the
# relations between templates and their instances.
TEMPLATE_RELATIONS = YES
TEMPLATE_RELATIONS = NO
# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT
# tags are set to YES then doxygen will generate a graph for each documented

1
libstdc++-v3/include/Makefile.am
View File

@ -113,6 +113,7 @@ bits_headers = \
${bits_srcdir}/locale_facets_nonio.tcc \
${bits_srcdir}/localefwd.h \
${bits_srcdir}/mask_array.h \
${bits_srcdir}/memoryfwd.h \
${bits_srcdir}/move.h \
${bits_srcdir}/ostream.tcc \
${bits_srcdir}/ostream_insert.h \

43
libstdc++-v3/include/Makefile.in
View File

@ -1,9 +1,9 @@
# Makefile.in generated by automake 1.11.6 from Makefile.am.
# Makefile.in generated by automake 1.11.1 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
# Foundation, Inc.
# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
# Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@ -15,23 +15,6 @@
@SET_MAKE@
VPATH = @srcdir@
am__make_dryrun = \
{ \
am__dry=no; \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \
| grep '^AM OK$$' >/dev/null || am__dry=yes;; \
*) \
for am__flg in $$MAKEFLAGS; do \
case $$am__flg in \
*=*|--*) ;; \
*n*) am__dry=yes; break;; \
esac; \
done;; \
esac; \
test $$am__dry = yes; \
}
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
@ -84,11 +67,6 @@ CONFIG_CLEAN_VPATH_FILES =
depcomp =
am__depfiles_maybe =
SOURCES =
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
ABI_TWEAKS_SRCDIR = @ABI_TWEAKS_SRCDIR@
ACLOCAL = @ACLOCAL@
ALLOCATOR_H = @ALLOCATOR_H@
@ -397,6 +375,7 @@ bits_headers = \
${bits_srcdir}/locale_facets_nonio.tcc \
${bits_srcdir}/localefwd.h \
${bits_srcdir}/mask_array.h \
${bits_srcdir}/memoryfwd.h \
${bits_srcdir}/move.h \
${bits_srcdir}/ostream.tcc \
${bits_srcdir}/ostream_insert.h \
@ -1214,7 +1193,6 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
esac;
$(top_srcdir)/fragment.am:
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
@ -1250,15 +1228,10 @@ install-am: all-am
installcheck: installcheck-am
install-strip:
if test -z '$(STRIP)'; then \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
install; \
else \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
fi
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
`test -z '$(STRIP)' || \
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
mostlyclean-generic:
clean-generic:

2
libstdc++-v3/include/bits/algorithmfwd.h
View File

@ -1,4 +1,4 @@
// <algorithm> declarations -*- C++ -*-
// <algorithm> Forward declarations -*- C++ -*-
// Copyright (C) 2007-2013 Free Software Foundation, Inc.
//

4
libstdc++-v3/include/bits/alloc_traits.h
View File

@ -32,6 +32,7 @@
#if __cplusplus >= 201103L
#include <bits/memoryfwd.h>
#include <bits/ptr_traits.h>
#include <ext/numeric_traits.h>
@ -39,9 +40,6 @@ namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _Tp>
class allocator;
template<typename _Alloc, typename _Tp>
class __alloctr_rebind_helper
{

23
libstdc++-v3/include/bits/allocator.h
View File

@ -43,8 +43,8 @@
#ifndef _ALLOCATOR_H
#define _ALLOCATOR_H 1
// Define the base class to std::allocator.
#include <bits/c++allocator.h>
#include <bits/c++allocator.h> // Define the base class to std::allocator.
#include <bits/memoryfwd.h>
#if __cplusplus >= 201103L
#include <type_traits>
#endif
@ -54,17 +54,10 @@ namespace std _GLIBCXX_VISIBILITY(default)
_GLIBCXX_BEGIN_NAMESPACE_VERSION
/**
* @defgroup allocators Allocators
* @ingroup memory
*
* Classes encapsulating memory operations.
*
* @{
* @addtogroup allocators
* @{
*/
template<typename _Tp>
class allocator;
/// allocator<void> specialization.
template<>
class allocator<void>
@ -150,13 +143,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
operator!=(const allocator<_Tp>&, const allocator<_Tp>&)
{ return false; }
/// Declare uses_allocator so it can be specialized in \<queue\> etc.
template<typename, typename>
struct uses_allocator;
/**
* @}
*/
/// @} group allocator
// Inhibit implicit instantiations for required instantiations,
// which are defined via explicit instantiations elsewhere.

4
libstdc++-v3/include/bits/localefwd.h
View File

@ -1,4 +1,4 @@
// Locale support -*- C++ -*-
// <locale> Forward declarations -*- C++ -*-
// Copyright (C) 1997-2013 Free Software Foundation, Inc.
//
@ -185,6 +185,6 @@ _GLIBCXX_END_NAMESPACE_LDBL
class messages_byname;
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
} // namespace std
#endif

78
libstdc++-v3/include/bits/memoryfwd.h Normal file
View File

@ -0,0 +1,78 @@
// <memory> Forward declarations -*- C++ -*-
// Copyright (C) 2001-2013 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 of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
/*
* Copyright (c) 1996-1997
* Silicon Graphics Computer Systems, Inc.
*
* Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation. Silicon Graphics makes no
* representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*/
/** @file bits/memoryfwd.h
* This is an internal header file, included by other library headers.
* Do not attempt to use it directly. @headername{memory}
*/
#ifndef _MEMORYFWD_H
#define _MEMORYFWD_H 1
#pragma GCC system_header
#include <bits/c++config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
/**
* @defgroup allocators Allocators
* @ingroup memory
*
* Classes encapsulating memory operations.
*
* @{
*/
template<typename>
class allocator;
template<>
class allocator<void>;
/// Declare uses_allocator so it can be specialized in \<queue\> etc.
template<typename, typename>
struct uses_allocator;
/// @} group memory
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace std
#endif

4
libstdc++-v3/include/bits/stl_construct.h
View File

@ -133,8 +133,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
* destroy() even if _Tp has a trivial destructor.
*/
template <typename _Tp> class allocator;
template<typename _ForwardIterator, typename _Allocator>
void
_Destroy(_ForwardIterator __first, _ForwardIterator __last,
@ -154,7 +152,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
}
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
} // namespace std
#endif /* _STL_CONSTRUCT_H */

6
libstdc++-v3/include/bits/stringfwd.h
View File

@ -1,4 +1,4 @@
// String support -*- C++ -*-
// <string> Forward declarations -*- C++ -*-
// Copyright (C) 2001-2013 Free Software Foundation, Inc.
//
@ -37,14 +37,12 @@
#pragma GCC system_header
#include <bits/c++config.h>
#include <bits/memoryfwd.h>
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _Alloc>
class allocator;
/**
* @defgroup strings Strings
*

9
libstdc++-v3/include/ext/alloc_traits.h
View File

@ -38,13 +38,6 @@
# include <bits/allocator.h> // for __alloc_swap
#endif
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename> struct allocator;
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
@ -244,6 +237,6 @@ template<typename _Alloc>
};
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
} // namespace std
#endif

2
libstdc++-v3/include/ext/vstring_fwd.h
View File

@ -1,4 +1,4 @@
// Versatile string forward -*- C++ -*-
// <vstring.h> Forward declarations -*- C++ -*-
// Copyright (C) 2005-2013 Free Software Foundation, Inc.
//

2
libstdc++-v3/include/parallel/algorithmfwd.h
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@ -1,4 +1,4 @@
// <algorithm> parallel extensions -*- C++ -*-
// <parallel/algorithm> Forward declarations -*- C++ -*-
// Copyright (C) 2007-2013 Free Software Foundation, Inc.
//

2
libstdc++-v3/include/parallel/numericfwd.h
View File

@ -1,4 +1,4 @@
// <numeric> parallel extensions -*- C++ -*-
// <parallel/numeric> Forward declarations -*- C++ -*-
// Copyright (C) 2007-2013 Free Software Foundation, Inc.
//

2
libstdc++-v3/include/std/iosfwd
View File

@ -1,4 +1,4 @@
// Forwarding declarations -*- C++ -*-
// <iosfwd> Forward declarations -*- C++ -*-
// Copyright (C) 1997-2013 Free Software Foundation, Inc.
//