mirror of
https://github.com/bitwiseworks/gcc-os2.git
synced 2026-02-14 06:04:44 +00:00
a561531e94
Note: This is a cumulative patch containing the work of several people
which is impossible to separate now.
This patch contains a number of '#ifdef 0'-like hacks that need to be
reviewed and fixed properly as they are unlikely to be accepted upstream
in the current form. Also, some patches may be not relevant any more.
(cherry picked from commit 25ebd257ce836444e0914e35a7baf3fdff67e3b9)
Conflicts:
Makefile.in
gcc/Makefile.in
gcc/config.build
gcc/config.gcc
gcc/config.host
gcc/config/i386/i386-protos.h
gcc/config/i386/i386.c
gcc/config/i386/i386.h
gcc/config/i386/i386.md
gcc/cp/class.c
gcc/cp/decl.c
gcc/cp/error.c
gcc/cp/g++spec.c
gcc/cp/mangle.c
gcc/cppdefault.c
gcc/fix-header.c
gcc/gcc.c
gcc/gengtype.c
gcc/gthr.h
gcc/langhooks.c
gcc/libgcc2.c
gcc/target-def.h
include/filenames.h
libgcc/config.host
libiberty/configure
libiberty/configure.ac
libstdc++-v3/include/bits/stringfwd.h
libstdc++-v3/libsupc++/typeinfo
(cherry picked from commit 02bd882d6c317ed56da4a4d4d8af54e2687d3001)
Conflicts:
fixincludes/fixlib.h
gcc/Makefile.in
gcc/config/i386/i386.c
gcc/config/i386/i386.h
gcc/cp/dump.c
gcc/cp/error.c
gcc/cp/g++spec.c
gcc/ggc-zone.c
libstdc++-v3/include/bits/stringfwd.h
libstdc++-v3/include/parallel/compatibility.h
libstdc++-v3/libsupc++/typeinfo
(cherry picked from commit b183829f9258cb3bb22117c32d610a18b1ba5359
and f0f959360a8b8fe0cb4276c695e60fdfff41f81f)
Conflicts:
gcc/config.gcc
gcc/config.host
gcc/config/i386/i386-protos.h
gcc/config/i386/i386.c
gcc/config/i386/i386.h
gcc/cp/dump.c
gcc/cp/except.c
gcc/dbxout.c
gcc/gcc.c
gcc/langhooks.c
gcc/toplev.c
107 lines
2.7 KiB
C++
107 lines
2.7 KiB
C++
// <string> Forward declarations -*- C++ -*-
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// Copyright (C) 2001-2019 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// Under Section 7 of GPL version 3, you are granted additional
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// permissions described in the GCC Runtime Library Exception, version
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// 3.1, as published by the Free Software Foundation.
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// You should have received a copy of the GNU General Public License and
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// a copy of the GCC Runtime Library Exception along with this program;
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// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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// <http://www.gnu.org/licenses/>.
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/** @file bits/stringfwd.h
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* This is an internal header file, included by other library headers.
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* Do not attempt to use it directly. @headername{string}
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*/
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//
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// ISO C++ 14882: 21 Strings library
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//
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#ifndef _STRINGFWD_H
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#define _STRINGFWD_H 1
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#pragma GCC system_header
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#include <bits/c++config.h>
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#include <bits/memoryfwd.h>
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namespace std _GLIBCXX_VISIBILITY(default)
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{
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_GLIBCXX_BEGIN_NAMESPACE_VERSION
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/**
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* @defgroup strings Strings
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*
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* @{
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*/
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template<class _CharT>
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struct char_traits;
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template<> struct char_traits<char>;
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#ifdef _GLIBCXX_USE_WCHAR_T
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template<> struct char_traits<wchar_t>;
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#endif
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#ifdef _GLIBCXX_USE_CHAR8_T
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template<> struct char_traits<char8_t>;
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#endif
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#if __cplusplus >= 201103L
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template<> struct char_traits<char16_t>;
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template<> struct char_traits<char32_t>;
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#endif
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_GLIBCXX_BEGIN_NAMESPACE_CXX11
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template<typename _CharT, typename _Traits = char_traits<_CharT>,
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typename _Alloc = allocator<_CharT> >
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class basic_string;
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_GLIBCXX_END_NAMESPACE_CXX11
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/// A string of @c char
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typedef basic_string<char> string;
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#ifdef _GLIBCXX_USE_WCHAR_T
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/// A string of @c wchar_t
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typedef basic_string<wchar_t> wstring;
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#elif defined(__OS2__)
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typedef basic_string<wchar_t> wstring;
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#endif
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#ifdef _GLIBCXX_USE_CHAR8_T
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/// A string of @c char8_t
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typedef basic_string<char8_t> u8string;
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#endif
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#if __cplusplus >= 201103L
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/// A string of @c char16_t
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typedef basic_string<char16_t> u16string;
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/// A string of @c char32_t
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typedef basic_string<char32_t> u32string;
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#endif
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/** @} */
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_GLIBCXX_END_NAMESPACE_VERSION
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} // namespace std
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#endif // _STRINGFWD_H
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