gcc/libstdc++-v3/libsupc++/pure.cc

66 lines
2.2 KiB
C++
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: r36833
2000-10-11 01:50:39 +02:00
// -*- C++ -*-
Add support for -fno-exceptions. 2001-02-15 Benjamin Kosnik <bkoz@redhat.com> Add support for -fno-exceptions. * include/bits/exception_support.h: Remove. * include/bits/basic_string.h: Remove exception_support. (string::_M_check): Replace __OUTOFRANGE with __throw_out_of_range. (string::at): Same. (string::substr): Same. * include/bits/basic_string.tcc (string::reserve): Replace __LENGTHERROR with __throw_length_error. (string::_S_create): Same. (string::resize): Same. (string::_M_replace): Same. (string::replace): Same. (string::copy): Replace __OUTOFRANGE with __throw_out_of_range. (string::compare): Same. * include/bits/stl_vector.h: Remove exception_support. * src/Makefile.am (base_headers): Remove here. * src/Makefile.in: Regenerate. * include/bits/stl_range_errors.h: Remove. * include/bits/stl_deque.h: Use __throw_range_error. * include/bits/std_deque.h: Include functexcept.h. * include/bits/std_vector.h: Same. * src/Makefile.am (base_headers): Remove here. * src/Makefile.in: Regenerate. * include/ext/stl_bvector.h (class __BVECTOR): Use __throw_range_error. * include/ext/bvector: Remove stl_range_errors.h * include/bits/c++config (_GLIBCPP_USE_EXCEPTIONS): Remove. * include/bits/functexcept.h: New file. * src/functexcept.cc: New file. Definitions for function-based exception routines. * src/Makefile.am (sources): Add functexcept.cc. * src/Makefile.in: Regenerate. * include/bits/stl_config.h (__STL_USE_EXCEPTIONS): Wrap with __EXCEPTIONS. * include/bits/localefwd.h: Include functexcept.h. * include/bits/std_iosfwd.h: Same. * include/bits/basic_ios.h: Use __throw_ios_failure instead of throw basic_ios::failure. * include/bits/fstream.tcc (filebuf::_M_allocate_buffers): Use __throw_exception_again. (filebuf::_M_filebuf_init): Same. * include/bits/streambuf.tcc (__copy_streambufs): Same. * include/bits/ostream.tcc (ostream::operator<<): Same. * include/bits/istream.tcc (istream::operator>>): Same. * include/bits/basic_string.tcc (string::_M_mutate): Same. (string::_S_construct): Same. (string::_M_clone): Same. * include/bits/locale_facets.tcc (use_facet(const locale&)): Use __throw_bad_cast. (num_put<_CharT, _OutIter>::do_put): Use __throw_exception_again. * src/localename.cc (locale::_Imp::_Imp(const _Impl&, size_t): Use __throw_exception_again. (locale::_Imp::_Imp(string, size_t): Same. (locale::_Imp::_M_replace_facet): Use __throw_runtime_error. * src/locale.cc (locale::_M_coalesce): Use __throw_exception_again. (locale::locale(const char*)): Use __throw_runtime_error. (locale::classic): Use __throw_exception_again. (locale::_S_normalize_category): Use __throw_runtime_error. * src/stdexcept.cc: Remove cruft. * libsupc++/exception_defines.h: New file. * libsupc++/new_opnt.cc: Include exception_defines.h. * libsupc++/vec.cc: Same. (__cxa_vec_new2): Use __throw_exception_again. (__cxa_vec_new3): Same. (__cxa_vec_ctor): Same. (__cxa_vec_delete3): Same. (__cxa_vec_cctor): Same. (__cxa_vec_delete2): Same. (__cxa_vec_dtor): Same. * libsupc++/exception_support.cc: Include exception_defines.h. Only compile exception-handling bits if __EXCEPTIONS is defined. Remove old ABI support. * libsupc++/new_op.cc (new): Include exception_defines.h. Use std::__throw_bad_alloc() instead of throw bad_alloc. * libsupc++/Makefile.am: Add exception_defines.h. * libsupc++/Makefile.in: Reformat. * libsupc++/*: Format. From-SVN: r39730
2001-02-16 01:44:44 +01:00
// Copyright (C) 2000 Free Software Foundation
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: r36833
2000-10-11 01:50:39 +02:00
//
// This file is part of GNU CC.
//
// GNU CC is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
//
// GNU CC is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with GNU CC; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
//
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
#include <bits/c++config.h>
#ifdef _GLIBCPP_HAVE_UNISTD_H
# include <unistd.h>
# define writestr(str) write(2, str, sizeof(str) - 1)
# ifdef __GNU_LIBRARY__
/* Avoid forcing the library's meaning of `write' on the user program
by using the "internal" name (for use within the library). */
/*# define write(fd, buf, n) __write((fd), (buf), (n))*/
# endif
#else
# include <stdio.h>
# define writestr(str) fputs(str, stderr)
#endif
extern "C" {
extern void __terminate(void) __attribute__ ((__noreturn__));
// The name of the function to be placed in vtables in place of a pure
// virtual function is different in the two ABIs.
#if !defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION < 100
#define PURE_VIRTUAL_NAME __pure_virtual
#else
#define PURE_VIRTUAL_NAME __cxa_pure_virtual
#endif
void
PURE_VIRTUAL_NAME (void)
{
writestr ("pure virtual method called\n");
__terminate ();
}
}