gcc/libstdc++-v3/libsupc++/new

239 lines
8.4 KiB
Plaintext
Raw Normal View History

Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
// The -*- C++ -*- dynamic memory management header.
2022-01-03 17:42:10 +08:00
// Copyright (C) 1994-2022 Free Software Foundation, Inc.
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
// This file is part of GCC.
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
//
// GCC is free software; you can redistribute it and/or modify
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3, or (at your option)
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
// any later version.
//
// GCC is distributed in the hope that it will be useful,
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
// 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/>.
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
/** @file new
throw_allocator.h: Consistent @file markup. 2006-11-29 Benjamin Kosnik <bkoz@redhat.com> * include/ext/throw_allocator.h: Consistent @file markup. * include/ext/type_traits.h: Same. * include/debug/hash_map: Same. * include/debug/hash_multimap.h: Same. * include/debug/set.h: Same. * include/debug/hash_set.h: Same. * include/debug/formatter.h: Same. * include/debug/bitset: Same. * include/debug/set: Same. * include/debug/multiset.h: Same. * include/debug/safe_sequence.h: Same. * include/debug/hash_set: Same. * include/debug/functions.h: Same. * include/debug/safe_base.h: Same. * include/debug/hash_multiset.h: Same. * include/debug/safe_iterator.tcc: Same. * include/debug/vector: Same. * include/debug/map.h: Same. * include/debug/deque: Same. * include/debug/hash_map.h: Same. * include/debug/string: Same. * include/debug/macros.h: Same. * include/debug/list: Same. * include/debug/debug.h: Same. * include/debug/map: Same. * include/debug/safe_iterator.h: Same. * include/debug/multimap.h: Same. * config/cpu/generic/atomicity_mutex/atomicity.h: Same. * config/cpu/generic/atomicity_builtins/atomicity.h: Same. * config/cpu/generic/atomic_word.h: Same. * include/tr1/memory: Same. * include/tr1/random: Same. * include/std/std_queue.h: Same. * include/std/std_iterator.h: Same. * include/std/std_bitset.h: Same. * include/std/std_set.h: Same. * include/std/std_vector.h: Same. * include/std/std_deque.h: Same. * include/std/std_utility.h: Same. * include/std/std_stack.h: Same. * include/std/std_string.h: Same. * include/std/std_list.h: Same. * include/std/std_map.h: Same. * libsupc++/typeinfo: Same. * libsupc++/exception: Same. * libsupc++/exception_defines.h: Same. * libsupc++/new: Same. * include/ext/bitmap_allocator.h: Change namespace __balloc to __detail. * src/bitmap_allocator.cc: Same. * include/bits/cpp_type_traits.h: Change __true_type and __false_type from global to namespace std scope. * include/ext/slist: Same. * include/ext/vstring.h: Same. * include/ext/vstring.tcc: Same. * include/ext/rc_string_base.h: Same. * include/ext/sso_string_base.h: Same. * include/bits/codecvt.h: Adjust markup so that correct namespace scope information is in all files. * include/bits/locale_facets.h: Same. Include ctype_base directly. * config/os/windiss/ctype_base.h: Add in namespace markup. * config/os/newlib/ctype_base.h: Same. * config/os/aix/ctype_base.h: Same. * config/os/vxworks/ctype_base.h: Same. * config/os/hpux/ctype_base.h: Same. * config/os/mingw32/ctype_base.h: Same. * config/os/gnu-linux/ctype_base.h: Same. * config/os/tpf/ctype_base.h: Same. * config/os/uclibc/ctype_base.h: Same. * config/os/djgpp/ctype_base.h: Same. * config/os/qnx/qnx6.1/ctype_base.h: Same. * config/os/bsd/netbsd/ctype_base.h: Same. * config/os/bsd/darwin/ctype_base.h: Same. * config/os/bsd/freebsd/ctype_base.h: Same. * config/os/irix/irix5.2/ctype_base.h: Same. * config/os/irix/irix6.5/ctype_base.h: Same. * config/os/solaris/solaris2.5/ctype_base.h: Same. * config/os/solaris/solaris2.6/ctype_base.h: Same. * config/os/solaris/solaris2.7/ctype_base.h: Same. * config/os/generic/ctype_base.h: Same. * include/tr1/mu_iterate.h: Same. * include/tr1/tuple: Same. * include/tr1/tuple_iterate.h: Same. * include/tr1/tuple_defs.h: Same. * include/tr1/random.tcc: Same. * include/tr1/functional: Same. * include/tr1/functional_iterate.h: Same. * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Line number changes. * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Same. * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Same. * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Same. * docs/doxygen/user.cfg.in: Update to doxygen 1.5.1. * docs/html/17_intro/license.html: Updated info for generated docs. * docs/doxygen/guide.html: Adjust. * docs/doxygen/run_doxygen: Adjust. * docs/doxygen/mainpage.html: Same. * docs/doxygen/doxygroups.cc: Same. * docs/doxygen/Intro.3: Same. * docs/doxygen/tables.html: Same. From-SVN: r119334
2006-11-30 04:59:22 +08:00
* This is a Standard C++ Library header.
*
Makefile.am (doxygen, [...]): Tweak targets. 2002-01-28 Phil Edwards <pme@gcc.gnu.org> * Makefile.am (doxygen, doxygen-maint, doxygen-man): Tweak targets. * Makefile.in: Regenerate. * docs/doxygen/run_doxygen: Update, mostly for man pages. * docs/doxygen/Intro.3: Update. * docs/doxygen/TODO: Update. * docs/doxygen/doxygroups.cc: Add namespace hook for __gnu_cxx. * docs/doxygen/mainpage.doxy: Update. * docs/doxygen/user.cfg.in: Update for header rename. Also regenerate comments and variables with 1.2.12. * docs/doxygen/maint.cfg.in: Remove file. * include/bits/stl_relops.h: Doxygenate. * include/bits/stl_tempbuf.h (std::_Temporary_buffer): Likewise. * include/c_std/std_cassert.h, include/c_std/std_cctype.h, include/c_std/std_cerrno.h, include/c_std/std_cfloat.h, include/c_std/std_ciso646.h, include/c_std/std_climits.h, include/c_std/std_clocale.h, include/c_std/std_cmath.h, include/c_std/std_csetjmp.h, include/c_std/std_csignal.h, include/c_std/std_cstdarg.h, include/c_std/std_cstddef.h, include/c_std/std_cstdio.h, include/c_std/std_cstdlib.h, include/c_std/std_cstring.h, include/c_std/std_ctime.h, include/c_std/std_cwchar.h, include/c_std/std_cwctype.h, include/ext/algorithm, include/ext/functional, include/ext/hash_map, include/ext/hash_set, include/ext/iterator, include/ext/memory, include/ext/numeric, include/ext/rb_tree, include/ext/rope, include/ext/ropeimpl.h, include/ext/slist, include/ext/stl_hash_fun.h, include/ext/stl_hashtable.h, include/ext/stl_rope.h, include/std/std_algorithm.h, include/std/std_bitset.h, include/std/std_complex.h, include/std/std_deque.h, include/std/std_fstream.h, include/std/std_functional.h, include/std/std_iomanip.h, include/std/std_ios.h, include/std/std_iosfwd.h, include/std/std_iostream.h, include/std/std_istream.h, include/std/std_iterator.h, include/std/std_limits.h, include/std/std_list.h, include/std/std_locale.h, include/std/std_map.h, include/std/std_memory.h, include/std/std_numeric.h, include/std/std_ostream.h, include/std/std_queue.h, include/std/std_set.h, include/std/std_sstream.h, include/std/std_stack.h, include/std/std_stdexcept.h, include/std/std_streambuf.h, include/std/std_string.h, include/std/std_utility.h, include/std/std_valarray.h, include/std/std_vector.h: Add/correct @file doxygen hook. * include/ext/memory: Doxygenate most of rest of file. * libsupc++/exception: Doxygen output formatting. * libsupc++/new: Say which header it is. * testsuite/lib/libstdc++-v3-dg.exp: Fix spacing. * docs/html/19_diagnostics/howto.html: Describe concept-checks switch. * docs/html/23_containers/howto.html: Describe O(n) list::size(). * docs/html/27_io/howto.html: Also link to Langer and Kreft text. From-SVN: r49300
2002-01-29 06:13:12 +08:00
* The header @c new defines several functions to manage dynamic memory and
* handling memory allocation errors; see
* https://gcc.gnu.org/onlinedocs/libstdc++/manual/dynamic_memory.html
* for more.
*/
#ifndef _NEW
#define _NEW
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
#pragma GCC system_header
c++config (std::size_t, [...]): Provide typedefs. 2010-06-03 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/c++config (std::size_t, std::ptrdiff_t, std::nullptr_t): Provide typedefs. * include/c_std/cstddef: Don't provide std::size_t and std::ptrdiff_t here. * include/c_global/cstddef: Likewise. * src/condition_variable.cc: Don't include <cstddef>, don't use NULL, use std::size_t and std::ptrdiff_t. * src/mt_allocator.cc: Likewise. * src/localename.cc: Likewise. * src/chrono.cc: Likewise. * src/thread.cc: Likewise. * include/debug/formatter.h: Likewise. * include/debug/functions.h: Likewise. * include/std/valarray: Likewise. * include/std/thread: Likewise. * include/std/type_traits: Likewise. * include/std/atomic: Likewise. * include/std/iterator: Likewise. * include/std/bitset: Likewise. * include/std/fstream: Likewise. * include/std/mutex: Likewise. * include/c_std/cstdlib: Likewise. * include/c_std/cstdio: Likewise. * include/c_std/ctime: Likewise. * include/c_std/cwchar: Likewise. * include/c_std/cstring: Likewise. * include/parallel/multiway_merge.h: Likewise. * include/parallel/multiseq_selection.h: Likewise. * include/parallel/base.h: Likewise. * include/parallel/basic_iterator.h: Likewise. * include/parallel/multiway_mergesort.h * include/parallel/partition.h: Likewise. * include/ext/string_conversions.h: Likewise. * include/ext/pb_ds/assoc_container.hpp: Likewise. * include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp: Likewise. * include/ext/pb_ds/detail/resize_policy/ hash_prime_size_policy_imp.hpp: Likewise. * include/ext/pb_ds/detail/resize_policy/ sample_resize_policy.hpp: Likewise. * include/ext/pb_ds/detail/resize_policy/ sample_resize_trigger.hpp: Likewise. * include/ext/pb_ds/detail/binomial_heap_base_/ erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binomial_heap_base_/ find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binomial_heap_base_/ insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binomial_heap_base_/ constructors_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binomial_heap_base_/ debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binomial_heap_base_/ split_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ erase_store_hash_fn_imps.hpp: Likewise. * include/ext/pb_ds/d: Likewise.etail/cc_hash_table_map_/ insert_no_store_hash_fn_imps.hpp * include/ext/pb_ds/detail/cc_hash_table_map_/ cmp_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ insert_store_hash_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ entry_list_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ trace_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ resize_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ constructor_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/ erase_no_store_hash_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/unordered_iterator/ iterator.hpp: Likewise. * include/ext/pb_ds/detail/unordered_iterator/ const_iterator.hpp: Likewise. * include/ext/pb_ds/detail/unordered_iterator/ point_iterator.hpp: Likewise. * include/ext/pb_ds/detail/unordered_iterator/ const_point_iterator.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/child_iterator.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/ insert_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/ constructors_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/ const_child_iterator.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/node_iterators.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/internal_node.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/point_iterators.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ r_erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ constructors_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ rotate_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ node_iterators.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ point_iterators.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ split_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/ iterators_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/ find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/ gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/ resize_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/ standard_policies.hpp: Likewise. * include/ext/pb_ds/detail/tree_policy/ sample_tree_node_update.hpp: Likewise. * include/ext/pb_ds/detail/basic_tree_policy/ null_node_metadata.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/ const_point_iterator.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/ split_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/trie_policy/ sample_trie_node_update.hpp: Likewise. * include/ext/pb_ds/detail/trie_policy/ sample_trie_e_access_traits.hpp: Likewise. * include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pairing_heap_/ split_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_policy/ counter_lu_metadata.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ trace_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ null_metadata.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ const_iterator.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ constructors_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ iterators_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/ const_point_iterator.hpp: Likewise. * include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/thin_heap_/ constructors_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/thin_heap_/ split_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ constructors_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ iterators_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp: Likewise. * include/ext/pb_ds/detail/hash_fn/ sample_ranged_probe_fn.hpp: Likewise. * include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp: Likewise. * include/ext/pb_ds/detail/hash_fn/ sample_ranged_hash_fn.hpp: Likewise. * include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/splay_tree_/ split_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/ trace_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/ erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/ find_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/ constructor_destructor_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/ insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/ info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/ iterators_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/ erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/ insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/ debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rb_tree_map_/ split_join_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/list_update_policy.hpp: Likewise. * include/ext/pb_ds/exception.hpp: Likewise. * include/ext/pb_ds/tree_policy.hpp: Likewise. * include/ext/pb_ds/tag_and_trait.hpp: Likewise. * include/ext/pb_ds/hash_policy.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/pb_ds/priority_queue.hpp: Likewise. * include/ext/throw_allocator.h: Likewis: Likewise.e. * include/ext/bitmap_allocator.h * include/ext/rc_string_base.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/codecvt_specializations.h: Likewise. * include/ext/functional: Likewise.: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/sso_string_base.h: Likewise. * include/profile/impl/profiler_trace.h: Likewise. * include/profile/impl/profiler_node.h: Likewise. * include/bits/stl_algobase.h: Likewise. * include/bits/functional_hash.h: Likewise. * include/bits/locale_facets.tcc: Likewise. * include/bits/locale_facets.h: Likewise. * include/bits/stl_iterator_base_types.h: Likewise. * include/bits/move.h: Likewise. * include/bits/boost_concept_check.h: Likewise. * include/bits/basic_string.tcc: Likewise. * include/bits/locale_facets_nonio.tcc: Likewise. * include/bits/fstream.tcc: Likewise. * include/bits/locale_facets_nonio.h: Likewise. * include/c_global/cstdlib: Likewise. * include/c_global/cstdio: Likewise. * include/c_global/ctime: Likewise. * include/c_global/cwchar: Likewise. * include/c_global/cstring * include/tr1/type_traits: Likewise. * include/backward/hash_fun.h: Likewise. * libsupc++/new: Likewise. * libsupc++/initializer_list: Likewise. * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise. * testsuite/27_io/basic_iostream/cons/2020.cc: Likewise. * testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_streambuf/sgetn/char/1.cc: Likewise. * testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_streambuf/overflow/char/1.cc: Likewise. * testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise. * testsuite/27_io/basic_streambuf/sputn/wchar_t/1057.cc: Likewise. * testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_streambuf/sputn/char/1057.cc: Likewise. * testsuite/27_io/basic_streambuf/sputn/char/1.cc: Likewise. * testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc: Likewise. * testsuite/27_io/basic_streambuf/sputc/char/1057.cc: Likewise. * testsuite/27_io/objects/wchar_t/5268.cc: Likewise. * testsuite/27_io/objects/char/9661-1.cc: Likewise. * testsuite/27_io/objects/char/5268.cc: Likewise. * testsuite/27_io/objects/char/10.cc: Likewise. * testsuite/27_io/basic_ios/copyfmt/char/1.cc: Likewise. * testsuite/27_io/basic_ios/copyfmt/char/2.cc: Likewise. * testsuite/27_io/basic_ios/exceptions/char/1.cc: Likewise. * testsuite/27_io/basic_ios/locales/char/1.cc: Likewise. * testsuite/27_io/basic_ios/clear/char/1.cc: Likewise. * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise. * testsuite/27_io/basic_stringbuf/sputc/wchar_t/1057.cc: Likewise. * testsuite/27_io/basic_stringbuf/sputc/char/1057.cc: Likewise. * testsuite/27_io/basic_stringbuf/sputn/wchar_t/1057.cc: Likewise. * testsuite/27_io/basic_stringbuf/sputn/char/1057.cc: Likewise. * testsuite/27_io/basic_istream/get/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istream/get/char/1.cc: Likewise. * testsuite/27_io/basic_istream/ignore/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istream/ignore/char/1.cc: Likewise. * testsuite/27_io/basic_istream/peek/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istream/peek/char/1.cc: Likewise. * testsuite/27_io/basic_istream/getline/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istream/getline/char/1.cc: Likewise. * testsuite/27_io/basic_istream/extractors_other/wchar_t/ exceptions_null.cc * testsuite/27_io/basic_istream/extractors_other/wchar_t/ 1.cc: Likewise. * testsuite/27_io/basic_istream/extractors_other/char/ exceptions_null.cc: Likewise. * testsuite/27_io/basic_istream/extractors_other/char/1.cc: Likewise. * testsuite/27_io/basic_istream/cons/3.cc: Likewise. * testsuite/27_io/basic_istream/extractors_arithmetic/ wchar_t/01.cc: Likewise. * testsuite/27_io/basic_istream/extractors_arithmetic/ char/01.cc: Likewise. * testsuite/27_io/basic_istream/extractors_character/ wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istream/extractors_character/ wchar_t/2.cc: Likewise. * testsuite/27_io/basic_istream/extractors_character/ wchar_t/3.cc: Likewise. * testsuite/27_io/basic_istream/extractors_character/ char/1.cc: Likewise. * testsuite/27_io/basic_istream/extractors_character/ char/2.cc: Likewise. * testsuite/27_io/basic_istream/extractors_character/ char/3.cc: Likewise. * testsuite/27_io/basic_istream/extractors_character/ char/9826.cc: Likewise. * testsuite/27_io/basic_istream/read/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istream/read/char/1.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_other/wchar_t/ exceptions_null.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_other/wchar_t/ 1.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_other/char/ exceptions_null.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_other/char/1.cc: Likewise. * testsuite/27_io/basic_ostream/cons/2020.cc: Likewise. * testsuite/27_io/basic_ostream/sentry/pod/1.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_character/ wchar_t/8.cc: Likewise. * testsuite/27_io/basic_ostream/inserters_character/ char/8.cc: Likewise. * testsuite/27_io/basic_filebuf/setbuf/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sputc/char/1057.cc: Likewise. * testsuite/27_io/basic_filebuf/open/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/open/char/2.cc: Likewise. * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise. * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise. * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc: Likewise. * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc: Likewise. * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc: Likewise. * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc: Likewise. * testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc: Likewise. * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise. * testsuite/27_io/basic_filebuf/close/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/close/char/2.cc: Likewise. * testsuite/27_io/basic_filebuf/close/char/12790-3.cc: Likewise. * testsuite/27_io/basic_filebuf/sputn/char/1057.cc: Likewise. * testsuite/24_iterators/ostreambuf_iterator/2.cc: Likewise. * testsuite/18_support/bad_exception/23591_thread-1.c * testsuite/18_support/new_delete_placement.cc: Likewise. * testsuite/18_support/pthread_guard.cc: Likewise. * testsuite/21_strings/basic_string/operations/wchar_t/1.cc: Likewise. * testsuite/21_strings/basic_string/operations/char/1.cc: Likewise. * testsuite/21_strings/basic_string/pthread4.cc: Likewise. * testsuite/21_strings/basic_string/cons/wchar_t/5.cc: Likewise. * testsuite/21_strings/basic_string/cons/char/5.cc: Likewise. * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise. * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise. * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise. * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise. * testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise. * testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise. * testsuite/30_threads/thread/cons/assign_neg.cc: Likewise. * testsuite/30_threads/thread/cons/copy_neg.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/cons/ assign_neg.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/cons/ copy_neg.cc: Likewise. * testsuite/ext/mt_allocator/22309_thread.cc: Likewise. * testsuite/ext/slist/23781.cc: Likewise. * testsuite/ext/rope/pthread7-rope.cc: Likewise. * testsuite/ext/stdio_filebuf/char/10063-2.cc: Likewise. * testsuite/22_locale/ctype/is/wchar_t/1.cc: Likewise. * testsuite/22_locale/ctype/is/char/1.cc: Likewise. * testsuite/22_locale/time_put/put/char/12439_1.cc: Likewise. * testsuite/22_locale/time_put/put/char/12439_3.cc: Likewise. * testsuite/22_locale/locale/cons/2.cc: Likewise. * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise. * testsuite/22_locale/locale/cons/29217.cc: Likewise. * testsuite/22_locale/locale/global_locale_objects/14071.cc: Likewise. * testsuite/22_locale/locale/global_locale_objects/2.cc: Likewise. * testsuite/tr1/6_containers/unordered_multimap/ requirements/iterator_null_neg.cc: Likewise. * testsuite/tr1/6_containers/unordered_multiset/ requirements/iterator_null_neg.cc: Likewise. * testsuite/29_atomics/atomic_address/cons/single_value.cc: Likewise. * testsuite/29_atomics/atomic_address/cons/aggregate.cc: Likewise. * testsuite/23_containers/multimap/23781.cc: Likewise. * testsuite/23_containers/set/23781.cc: Likewise. * testsuite/23_containers/multiset/23781.cc: Likewise. * testsuite/23_containers/list/pthread1.cc: Likewise. * testsuite/23_containers/list/23781.cc: Likewise. * testsuite/23_containers/map/pthread6.cc: Likewise. * testsuite/23_containers/map/23781.cc: Likewise. * testsuite/util/regression/rand/priority_queue/ rand_regression_test.hpp: Likewise. * testsuite/util/regression/rand/priority_queue/ container_rand_regression_test.tcc: Likewise. * testsuite/util/regression/rand/assoc/ rand_regression_test.hpp: Likewise. * testsuite/util/regression/rand/assoc/ container_rand_regression_test.tcc: Likewise. * testsuite/util/testsuite_hooks.cc: Likewise. * testsuite/util/testsuite_io.h: Likewise. * testsuite/util/testsuite_iterators.h: Likewise. * testsuite/util/replacement_memory_operators.h: Likewise. * testsuite/util/testsuite_allocator.h: Likewise. * testsuite/util/testsuite_performance.h: Likewise. From-SVN: r160231
2010-06-04 03:15:56 +08:00
#include <bits/c++config.h>
#include <bits/exception.h>
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
#pragma GCC visibility push(default)
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
extern "C++" {
namespace std
{
/**
* @brief Exception possibly thrown by @c new.
user.cfg.in: Tweaks. 2009-02-20 Benjamin Kosnik <bkoz@redhat.com> * doc/doxygen/user.cfg.in: Tweaks. * doc/doxygen/doxygroups.cc: Prefer markup that can be elsewhere, be elsewhere. * include/tr1_impl/unordered_map: Just use most specialized container module. * include/tr1_impl/unordered_set: Same. * include/tr1_impl/array: Same. * include/bits/stl_list.h: Same. * include/bits/stl_map.h: Same. * include/bits/stl_queue.h: Same. * include/bits/stl_set.h: Same. * include/bits/stl_stack.h: Same. * include/bits/forward_list.h: Same. * include/bits/basic_string.h: Same. * include/bits/stl_multimap.h: Same. * include/bits/stl_vector.h: Same. * include/bits/stl_deque.h: Same. * include/bits/stl_multiset.h: Same. * include/bits/stl_bvector.h: Same. * include/backward/binders.h: Change binder module to binders. * include/std/complex: Add complex_numers module. * include/tr1_impl/complex: Same. * include/std/valarray: Add numeric_arrays module. * include/bits/gslice_array.h: Same. * include/bits/gslice.h: Same. * include/bits/mask_array.h: Same. * include/bits/slice_array.h: Same. * include/bits/indirect_array.h: Same. * include/bits/allocator.h: Add allocators module. * include/ext/throw_allocator.h * include/ext/pool_allocator.h * include/ext/bitmap_allocator.h * include/ext/new_allocator.h * include/ext/malloc_allocator.h * include/ext/array_allocator.h * include/ext/mt_allocator.h * include/ext/debug_allocator.h * include/ext/extptr_allocator.h * include/tr1_impl/functional: Move namespace markup here. * include/tr1_impl/regex: Same. * include/tr1_impl/type_traits: Add metaprogramming module. * include/std/type_traits: Same. * include/std/memory: Add memory module. * include/std/ratio: Add ratio module. * include/std/chrono: Move namespace markup here, add time module. * include/std/thread: Move namespace markup here, add concurrency module. * include/std/mutex: Use concurrency module. * include/std/condition_variable: Same. * include/bits/ios_base.h: Refine io module. * include/bits/basic_ios.h: Same. * include/std/fstream: Same. * include/std/istream: Same. * include/std/ostream: Same. * include/std/sstream: Same. * include/ext/vstring.h: Correct parameter markup. * include/bits/shared_ptr.h: Add pointer_abstractions module. * include/bits/unique_ptr.h: Same. * include/bits/algorithmfwd.h: Add mutating_algorithms, non_mutating_algorithms, sorting_algorithms. Adjust nesting. * include/bits/stl_heap.h: Add markup for new groupings. * include/bits/stl_algobase.h: Same. * include/bits/stl_algo.h: Same. * include/c_compatibility/stdatomic.h: Add atomics module. * include/c_global/cstdatomic: Same. * libsupc++/exception: Add exceptions module. * libsupc++/typeinfo: Same. * libsupc++/new: Same. * libsupc++/exception_ptr.h: Same. * include/std/system_error: Same. * include/std/stdexcept: Same. * libsupc++/cxxabi.h: Move doxygroups.cc markup here. * libsupc++/cxxabi-forced.h: Same. * testsuite/27_io/ios_base/cons/assign_neg.cc: Fix up line numbers. * testsuite/27_io/ios_base/cons/copy_neg.cc: Same. * testsuite/30_threads/condition_variable_any/cons/assign_neg.cc: Same. * testsuite/30_threads/condition_variable_any/cons/copy_neg.cc: Same. * testsuite/30_threads/mutex/cons/assign_neg.cc: Same. * testsuite/30_threads/mutex/cons/copy_neg.cc: Same. * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Same. * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Same. * testsuite/30_threads/thread/cons/assign_neg.cc: Same. * testsuite/30_threads/thread/cons/copy_neg.cc: Same. * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Same. * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Same. * testsuite/30_threads/condition_variable/cons/assign_neg.cc: Same. * testsuite/30_threads/condition_variable/cons/copy_neg.cc: Same. * testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc: Same. * testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc: Same. * testsuite/29_atomics/atomic/cons/assign_neg.cc: Same. * testsuite/29_atomics/atomic/cons/copy_neg.cc: Same. * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Same. * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same. * testsuite/23_containers/vector/requirements/dr438/ constructor_1_neg.cc: Same. * testsuite/23_containers/vector/requirements/dr438/ constructor_2_neg.cc: Same. * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Same. * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Same. * testsuite/23_containers/deque/requirements/dr438/ constructor_1_neg.cc: Same. * testsuite/23_containers/deque/requirements/dr438/ constructor_2_neg.cc: Same. * testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Same. * testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Same. * testsuite/23_containers/list/requirements/dr438/ constructor_1_neg.cc: Same. * testsuite/23_containers/list/requirements/dr438/ constructor_2_neg.cc: Same. * testsuite/20_util/duration/cons/1_neg.cc: Same. * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Same. * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same. * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same. * testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Same. * testsuite/20_util/unique_ptr/assign/assign.cc: Same. * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Same. * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same. * testsuite/20_util/ratio/cons/cons_overflow.cc: Same. * testsuite/20_util/ratio/operations/ops_overflow.cc: Same. From-SVN: r144343
2009-02-21 08:45:21 +08:00
* @ingroup exceptions
*
* @c bad_alloc (or classes derived from it) is used to report allocation
* errors from the throwing forms of @c new. */
class bad_alloc : public exception
{
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
public:
bad_alloc() throw() { }
#if __cplusplus >= 201103L
bad_alloc(const bad_alloc&) = default;
bad_alloc& operator=(const bad_alloc&) = default;
#endif
// This declaration is not useless:
// http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
virtual ~bad_alloc() throw();
// See comment in eh_exception.cc.
virtual const char* what() const throw();
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
};
#if __cplusplus >= 201103L
class bad_array_new_length : public bad_alloc
{
public:
bad_array_new_length() throw() { }
// This declaration is not useless:
// http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
virtual ~bad_array_new_length() throw();
// See comment in eh_exception.cc.
virtual const char* what() const throw();
};
#endif
#if __cpp_aligned_new
enum class align_val_t: size_t {};
#endif
struct nothrow_t
{
#if __cplusplus >= 201103L
explicit nothrow_t() = default;
#endif
};
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
extern const nothrow_t nothrow;
/** If you write your own error handler to be called by @c new, it must
* be of this type. */
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
typedef void (*new_handler)();
/// Takes a replacement handler as the argument, returns the
/// previous handler.
new_handler set_new_handler(new_handler) throw();
#if __cplusplus >= 201103L
/// Return the current new handler.
new_handler get_new_handler() noexcept;
#endif
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
} // namespace std
//@{
/** These are replaceable signatures:
* - normal single new and delete (no arguments, throw @c bad_alloc on error)
* - normal array new and delete (same)
* - @c nothrow single new and delete (take a @c nothrow argument, return
* @c NULL on error)
* - @c nothrow array new and delete (same)
*
* Placement new and delete signatures (take a memory address argument,
* does nothing) may not be replaced by a user's program.
*/
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
__attribute__((__externally_visible__));
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
__attribute__((__externally_visible__));
void operator delete(void*) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__));
void operator delete[](void*) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__));
#if __cpp_sized_deallocation
void operator delete(void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__));
void operator delete[](void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__));
#endif
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
void operator delete(void*, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__));
void operator delete[](void*, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
__attribute__((__externally_visible__));
#if __cpp_aligned_new
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
void operator delete(void*, std::align_val_t)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__));
void operator delete(void*, std::align_val_t, const std::nothrow_t&)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__));
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
__attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
void operator delete[](void*, std::align_val_t)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__));
void operator delete[](void*, std::align_val_t, const std::nothrow_t&)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__));
#if __cpp_sized_deallocation
void operator delete(void*, std::size_t, std::align_val_t)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__));
void operator delete[](void*, std::size_t, std::align_val_t)
_GLIBCXX_USE_NOEXCEPT __attribute__((__externally_visible__));
#endif // __cpp_sized_deallocation
#endif // __cpp_aligned_new
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
// Default placement versions of operator new.
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
{ return __p; }
Fix after P0600. gcc/testsuite/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Fix after P0600. * g++.dg/init/new39.C: Don't just ignore result of new. libstdc++/ChangeLog 2019-02-20 Ulrich Drepper <drepper@redhat.com> Implement C++20 P0600r1. * include/backward/hash_map: Add nodiscard attribute to empty. * include/backward/hash_set: Likewise. * backward/hashtable.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_queue.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_stack.h: Likewise. * include/bits/stl_tree.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/debug/array: Likewise. * include/experimental/any: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/internet: Likewise. * include/experimental/string_view: Likewise. * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Likewise. * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Likewise. * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hp: Likewise. * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Likewise. * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Likewise. * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Likewise. * include/ext/pb_ds/detail/tree_trace_base.hpp: Likewise. * include/ext/pb_ds/trie_policy.hpp: Likewise. * include/ext/rope: Likewise. * include/ext/slist: Likewise. * include/ext/vstring.h: Likewise. * include/profile/array: Likewise. * include/std/array: Likewise. * include/tr1/array: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/regex: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/bits/alloc_traits.h: Add nodiscard attribute to allocate. * include/experimental/memory_resource: Likewise. * include/ext/alloc_traits.h: Likewise. * include/ext/array_allocator.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/new_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/std/scoped_allocator: Likewise. * libsupc++/eh_alloc.cc: Likewise. * include/std/future: Add nodiscard attribute to async. * libsupc++/new: Add nodiscard attribute to new. From-SVN: r268111
2019-01-21 19:47:30 +08:00
_GLIBCXX_NODISCARD inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT
{ return __p; }
// Default placement versions of operator delete.
inline void operator delete (void*, void*) _GLIBCXX_USE_NOEXCEPT { }
inline void operator delete[](void*, void*) _GLIBCXX_USE_NOEXCEPT { }
//@}
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
} // extern "C++"
#if __cplusplus >= 201703L
namespace std
{
c++: implement C++17 hardware interference size The last missing piece of the C++17 standard library is the hardware intereference size constants. Much of the delay in implementing these has been due to uncertainty about what the right values are, and even whether there is a single constant value that is suitable; the destructive interference size is intended to be used in structure layout, so program ABIs will depend on it. In principle, both of these values should be the same as the target's L1 cache line size. When compiling for a generic target that is intended to support a range of target CPUs with different cache line sizes, the constructive size should probably be the minimum size, and the destructive size the maximum, unless you are constrained by ABI compatibility with previous code. From discussion on gcc-patches, I've come to the conclusion that the solution to the difficulty of choosing stable values is to give up on it, and instead encourage only uses where ABI stability is unimportant: in particular, uses where the ABI is shared at most between translation units built at the same time with the same flags. To that end, I've added a warning for any use of the constant value of std::hardware_destructive_interference_size in a header or module export. Appropriate uses within a project can disable the warning. A previous iteration of this patch included an -finterference-tune flag to make the value vary with -mtune; this iteration makes that the default behavior, which should be appropriate for all reasonable uses of the variable. The previous default of "stable-ish" seems to me likely to have been more of an attractive nuisance; since we can't promise actual stability, we should instead make proper uses more convenient. JF Bastien's implementation proposal is summarized at https://github.com/itanium-cxx-abi/cxx-abi/issues/74 I implement this by adding new --params for the two sizes. Targets can override these values in targetm.target_option.override() to support a range of values for the generic target; otherwise, both will default to the L1 cache line size. 64 bytes still seems correct for all x86. I'm not sure why he proposed 64/64 for generic 32-bit ARM, since the Cortex A9 has a 32-byte cache line, so I'd think 32/64 would make more sense. He proposed 64/128 for generic AArch64, but since the A64FX now has a 256B cache line, I've changed that to 64/256. Other arch maintainers are invited to set ranges for their generic targets if that seems better than using the default cache line size for both values. With the above choice to reject stability as a goal, getting these values "right" is now just a matter of what we want the default optimization to be, and we can feel free to adjust them as CPUs with different cache lines become more and less common. gcc/ChangeLog: * params.opt: Add destructive-interference-size and constructive-interference-size. * doc/invoke.texi: Document them. * config/aarch64/aarch64.c (aarch64_override_options_internal): Set them. * config/arm/arm.c (arm_option_override): Set them. * config/i386/i386-options.c (ix86_option_override_internal): Set them. gcc/c-family/ChangeLog: * c.opt: Add -Winterference-size. * c-cppbuiltin.c (cpp_atomic_builtins): Add __GCC_DESTRUCTIVE_SIZE and __GCC_CONSTRUCTIVE_SIZE. gcc/cp/ChangeLog: * constexpr.c (maybe_warn_about_constant_value): Complain about std::hardware_destructive_interference_size. (cxx_eval_constant_expression): Call it. * decl.c (cxx_init_decl_processing): Check --param *-interference-size values. libstdc++-v3/ChangeLog: * include/std/version: Define __cpp_lib_hardware_interference_size. * libsupc++/new: Define hardware interference size variables. gcc/testsuite/ChangeLog: * g++.dg/warn/Winterference.H: New file. * g++.dg/warn/Winterference.C: New test. * g++.target/aarch64/interference.C: New test. * g++.target/arm/interference.C: New test. * g++.target/i386/interference.C: New test.
2021-07-16 03:30:17 +08:00
#ifdef _GLIBCXX_HAVE_BUILTIN_LAUNDER
libstdc++: Ensure all feature test macros have type long [PR87193] This defines all the __cpp_lib_xxx macros as type long, as required by the standard. We had an inconsistent mix of int and long, sometimes even for the same macro name. The __cpp_lib_experimental_xxx macros are left as type int, because that's what it says in the relevant TS specs. libstdc++-v3/ChangeLog: PR libstdc++/87193 PR libstdc++/104019 * include/bits/alloc_traits.h (__cpp_lib_allocator_traits_is_always_equal): Define as type long. * include/bits/allocator.h (__cpp_lib_incomplete_container_elements): Likewise. * include/bits/basic_string.h (__cpp_lib_string_udls): Likewise. * include/bits/chrono.h (__cpp_lib_chrono): Likewise. (__cpp_lib_chrono_udls): Likewise. * include/bits/move.h (__cpp_lib_addressof_constexpr): Likewise. * include/bits/node_handle.h (__cpp_lib_node_extract): Likewise. * include/bits/range_access.h (__cpp_lib_nonmember_container_access): Likewise. * include/bits/shared_ptr.h (__cpp_lib_enable_shared_from_this): Likewise. * include/bits/stl_algo.h (__cpp_lib_clamp): Likewise. (__cpp_lib_sample): Likewise. * include/bits/stl_algobase.h (__cpp_lib_robust_nonmodifying_seq_ops): Likewise. * include/bits/stl_function.h (__cpp_lib_transparent_operators): Likewise. * include/bits/stl_iterator.h (__cpp_lib_make_reverse_iterator): Likewise. * include/bits/stl_map.h (__cpp_lib_map_try_emplace): Likewise. * include/bits/stl_tree.h (__cpp_lib_generic_associative_lookup): Likewise. * include/bits/unique_ptr.h (__cpp_lib_make_unique): Likewise. * include/bits/unordered_map.h (__cpp_lib_unordered_map_try_emplace): Likewise. * include/c_global/cmath (__cpp_lib_hypot): Likewise. * include/c_global/cstddef (__cpp_lib_byte): Likewise. * include/std/atomic (__cpp_lib_atomic_is_always_lock_free): Likewise. * include/std/complex (__cpp_lib_complex_udls): Likewise. * include/std/filesystem (__cpp_lib_filesystem): Likewise. * include/std/functional (__cpp_lib_not_fn): Likewise. (__cpp_lib_boyer_moore_searcher): Likewise. * include/std/iomanip (__cpp_lib_quoted_string_io): Likewise. * include/std/mutex (__cpp_lib_scoped_lock): Likewise. * include/std/numeric (__cpp_lib_gcd_lcm): Likewise. (__cpp_lib_gcd, __cpp_lib_lcm): Likewise. * include/std/tuple (__cpp_lib_apply): Likewise. (__cpp_lib_make_from_tuple): Likewise. * include/std/type_traits (__cpp_lib_integral_constant_callable) (__cpp_lib_bool_constant, __cpp_lib_logical_traits) (__cpp_lib_is_null_pointer, __cpp_lib_transformation_trait_aliases) (__cpp_lib_result_of_sfinae, __cpp_lib_void_t) (__cpp_lib_is_swappable, __cpp_lib_is_invocable) (__cpp_lib_has_unique_object_representations) (__cpp_lib_is_aggregate): Likewise. * include/std/version: Likewise. * libsupc++/new (__cpp_lib_launder): Likewise.
2022-01-21 22:22:23 +08:00
#define __cpp_lib_launder 201606L
/// Pointer optimization barrier [ptr.launder]
template<typename _Tp>
[[nodiscard]] constexpr _Tp*
launder(_Tp* __p) noexcept
{ return __builtin_launder(__p); }
// The program is ill-formed if T is a function type or
// (possibly cv-qualified) void.
Implement P0012R1, Make exception specifications part of the type system. gcc/cp/ * cp-tree.h (enum tsubst_flags): Add tf_fndecl_type. (flag_noexcept_type, ce_type): New. * call.c (build_conv): Add ck_fnptr. (enum conversion_kind): Change ck_tsafe to ck_fnptr. (convert_like_real): Likewise. (standard_conversion): Likewise. Allow function pointer conversions for pointers to member functions. (reference_compatible_p): Allow function pointer conversions. (direct_reference_binding): Likewise. (reference_binding): Reference-compatible is no longer a subset of reference-related. (is_subseq): Also strip ck_lvalue after next_conversion. * class.c (instantiate_type): Check fnptr_conv_p. (resolve_address_of_overloaded_function): Likewise. * cvt.c (can_convert_tx_safety): Now static. (noexcept_conv_p, fnptr_conv_p, strip_fnptr_conv): New. * decl.c (flag_noexcept_type): Define. (cxx_init_decl_processing): Set it. (bad_specifiers): Check it. (grokdeclarator) [cdk_function]: Add exception-spec to type here. * lambda.c (maybe_add_lambda_conv_op): Add exception-spec to returned pointer. * mangle.c (struct globals): Add need_cxx1z_warning. (mangle_decl): Check it. (write_exception_spec): New. (write_function_type): Call it. (canonicalize_for_substitution): Handle exception spec. (write_type): Likewise. (write_encoding): Set processing_template_decl across mangling of partially-instantiated type. * pt.c (determine_specialization): Pass tf_fndecl_type. (tsubst_decl, fn_type_unification): Likewise. (tsubst): Strip tf_fndecl_type, pass it to tsubst_exception_specification. (convert_nontype_argument_function): Handle function pointer conversion. (convert_nontype_argument): Likewise. (unify, for_each_template_parm_r): Walk into noexcept-specifier. * rtti.c (ptr_initializer): Encode noexcept. * tree.c (canonical_eh_spec): New. (build_exception_variant): Use it. * typeck.c (composite_pointer_type): Handle fnptr conversion. (comp_except_specs): Compare canonical EH specs. (structural_comptypes): Call it. gcc/c-family/ * c.opt (Wc++1z-compat): New. * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_noexcept_function_type. libstdc++-v3/ * include/bits/c++config (_GLIBCXX_NOEXCEPT_PARM) (_GLIBCXX_NOEXCEPT_QUAL): New. * include/std/type_traits (is_function): Use them. * libsubc++/new (launder): Likewise. * libsupc++/cxxabi.h (__pbase_type_info::__masks): Add __noexcept_mask. * libsupc++/pbase_type_info.cc (__do_catch): Handle function pointer conversion. libiberty/ * cp-demangle.c (is_fnqual_component_type): New. (d_encoding, d_print_comp_inner, d_print_mod_list): Use it. (FNQUAL_COMPONENT_CASE): New. (d_make_comp, has_return_type, d_print_comp_inner) (d_print_function_type): Use it. (next_is_type_qual): New. (d_cv_qualifiers, d_print_mod): Handle noexcept and throw-spec. include/ * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_NOEXCEPT, DEMANGLE_COMPONENT_THROW_SPEC. From-SVN: r241944
2016-11-08 07:09:29 +08:00
template<typename _Ret, typename... _Args _GLIBCXX_NOEXCEPT_PARM>
void launder(_Ret (*)(_Args...) _GLIBCXX_NOEXCEPT_QUAL) = delete;
template<typename _Ret, typename... _Args _GLIBCXX_NOEXCEPT_PARM>
void launder(_Ret (*)(_Args......) _GLIBCXX_NOEXCEPT_QUAL) = delete;
void launder(void*) = delete;
void launder(const void*) = delete;
void launder(volatile void*) = delete;
void launder(const volatile void*) = delete;
#endif // _GLIBCXX_HAVE_BUILTIN_LAUNDER
c++: implement C++17 hardware interference size The last missing piece of the C++17 standard library is the hardware intereference size constants. Much of the delay in implementing these has been due to uncertainty about what the right values are, and even whether there is a single constant value that is suitable; the destructive interference size is intended to be used in structure layout, so program ABIs will depend on it. In principle, both of these values should be the same as the target's L1 cache line size. When compiling for a generic target that is intended to support a range of target CPUs with different cache line sizes, the constructive size should probably be the minimum size, and the destructive size the maximum, unless you are constrained by ABI compatibility with previous code. From discussion on gcc-patches, I've come to the conclusion that the solution to the difficulty of choosing stable values is to give up on it, and instead encourage only uses where ABI stability is unimportant: in particular, uses where the ABI is shared at most between translation units built at the same time with the same flags. To that end, I've added a warning for any use of the constant value of std::hardware_destructive_interference_size in a header or module export. Appropriate uses within a project can disable the warning. A previous iteration of this patch included an -finterference-tune flag to make the value vary with -mtune; this iteration makes that the default behavior, which should be appropriate for all reasonable uses of the variable. The previous default of "stable-ish" seems to me likely to have been more of an attractive nuisance; since we can't promise actual stability, we should instead make proper uses more convenient. JF Bastien's implementation proposal is summarized at https://github.com/itanium-cxx-abi/cxx-abi/issues/74 I implement this by adding new --params for the two sizes. Targets can override these values in targetm.target_option.override() to support a range of values for the generic target; otherwise, both will default to the L1 cache line size. 64 bytes still seems correct for all x86. I'm not sure why he proposed 64/64 for generic 32-bit ARM, since the Cortex A9 has a 32-byte cache line, so I'd think 32/64 would make more sense. He proposed 64/128 for generic AArch64, but since the A64FX now has a 256B cache line, I've changed that to 64/256. Other arch maintainers are invited to set ranges for their generic targets if that seems better than using the default cache line size for both values. With the above choice to reject stability as a goal, getting these values "right" is now just a matter of what we want the default optimization to be, and we can feel free to adjust them as CPUs with different cache lines become more and less common. gcc/ChangeLog: * params.opt: Add destructive-interference-size and constructive-interference-size. * doc/invoke.texi: Document them. * config/aarch64/aarch64.c (aarch64_override_options_internal): Set them. * config/arm/arm.c (arm_option_override): Set them. * config/i386/i386-options.c (ix86_option_override_internal): Set them. gcc/c-family/ChangeLog: * c.opt: Add -Winterference-size. * c-cppbuiltin.c (cpp_atomic_builtins): Add __GCC_DESTRUCTIVE_SIZE and __GCC_CONSTRUCTIVE_SIZE. gcc/cp/ChangeLog: * constexpr.c (maybe_warn_about_constant_value): Complain about std::hardware_destructive_interference_size. (cxx_eval_constant_expression): Call it. * decl.c (cxx_init_decl_processing): Check --param *-interference-size values. libstdc++-v3/ChangeLog: * include/std/version: Define __cpp_lib_hardware_interference_size. * libsupc++/new: Define hardware interference size variables. gcc/testsuite/ChangeLog: * g++.dg/warn/Winterference.H: New file. * g++.dg/warn/Winterference.C: New test. * g++.target/aarch64/interference.C: New test. * g++.target/arm/interference.C: New test. * g++.target/i386/interference.C: New test.
2021-07-16 03:30:17 +08:00
#ifdef __GCC_DESTRUCTIVE_SIZE
# define __cpp_lib_hardware_interference_size 201703L
inline constexpr size_t hardware_destructive_interference_size = __GCC_DESTRUCTIVE_SIZE;
inline constexpr size_t hardware_constructive_interference_size = __GCC_CONSTRUCTIVE_SIZE;
#endif // __GCC_DESTRUCTIVE_SIZE
}
#endif // C++17
#if __cplusplus > 201703L
namespace std
{
/// Tag type used to declare a class-specific operator delete that can
/// invoke the destructor before deallocating the memory.
struct destroying_delete_t
{
explicit destroying_delete_t() = default;
};
/// Tag variable of type destroying_delete_t.
inline constexpr destroying_delete_t destroying_delete{};
}
// Only define the feature test macro if the compiler supports the feature:
#if __cpp_impl_destroying_delete
# define __cpp_lib_destroying_delete 201806L
#endif
#endif // C++20
#pragma GCC visibility pop
Makefile.am (LIBSUPCXX_INCLUDES): Adjust. 2000-10-10 Benjamin Kosnik <bkoz@purist.soma.redhat.com> * Makefile.am (LIBSUPCXX_INCLUDES): Adjust. * libsupc++/include: Remove * libsupc++/include/*: Move to ... * libsupc++: Here. * libsupc++/Makefile.am (glibcppinstall_HEADERS): Install headers. (glibcppinstalldir): New. * src/Makefile.am (c_base_headers): New. (c_shadow_headers): New (c_headers): New. (myinstallheaders): Correct install issues. * src/Makefile.in: Regenerate. * Makefile.am (CSHADOW_INCLUDES): Simplify. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add c_include_dir. * aclocal.m4: Regenerate. * mkcheck.in (SRC_DIR): Use it. * include/bits/std_stdexcept.h: And here. * include/bits/std_ios.h: Change std_exception.h to exception. * src/locale.cc: And here. * src/locale-inst.cc: And here. * include/bits/valarray_array.h: And here. * include/bits/stl_alloc.h: And here. * include/bits/stl_algobase.h: And here. * include/bits/pthread_allocimpl.h: And here. * include/bits/stl_construct.h: Change to std_new.h to new. * include/bits/locale_facets.h: Change std_typeinfo.h to typeinfo. * src/Makefile.am (INCLUDES): Add LIBSUPCXX_INCLUDES. (headers): Remove duplicated headers. (std_headers): And here. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am (LIBSUPCXX_INCLUDES): Remove. * libsupc++/Makefile.in: Regenerate. * Makefile.am (LIBSUPCXX_INCLUDES): Add here. (AM_MAKEFLAGS): And here. * Makefile.in: Regenerate. * include/bits/std_typeinfo.h: Remove. * include/bits/std_new.h: Remove * include/bits/std_exception.h: Remove. * std/new: Remove. * std/typeinfo: Remove. * std/exception: Remove. * libio/_G_config.h (__need_ptrdiff_t): Add. * libsupc++/include/new: Change stddef.h to cstddef. * libsupc++/tinfo.h: Change limits.h to climits. * libsupc++/pure.cc: Comment out _GNU_LIBRARY_ bits, as this renders the file uncompilable. Add copyright. * include/c_std/bits/std_cstddef.h: Don't bring wchar_t into std namespace, as it is a fundamental type. From-SVN: r36832
2000-10-11 07:43:26 +08:00
#endif