2014-07-31 20:07:19 +00:00
|
|
|
/* Magic instruction to crash quickly and reliably. Generic/stub version.
|
2015-01-02 16:28:19 +00:00
|
|
|
Copyright (C) 2014-2015 Free Software Foundation, Inc.
|
2014-07-31 20:07:19 +00:00
|
|
|
This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
|
|
|
modify it under the terms of the GNU Lesser General Public
|
|
|
|
|
License as published by the Free Software Foundation; either
|
|
|
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
|
|
Lesser General Public License for more details.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
|
|
|
License along with the GNU C Library; if not, see
|
|
|
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
|
|
|
|
|
|
#ifndef _ABORT_INSTR_H
|
|
|
|
|
#define _ABORT_INSTR_H 1
|
|
|
|
|
|
|
|
|
|
/* If the compiler provides the generic way to generate the right
|
|
|
|
|
instruction, we can use that without any machine-specific knowledge. */
|
|
|
|
|
#if HAVE_BUILTIN_TRAP
|
|
|
|
|
# define ABORT_INSTRUCTION __builtin_trap ()
|
|
|
|
|
#else
|
update from main archive 961220
Sat Dec 21 04:14:16 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/common/pause.c: Add missing second argument in
call to __sigpause.
Reported by a sun <asun@zoology.washington.edu>.
* locale/weight.h: Correct handling of collation elements.
Reported by Keld Simonsen <keld@dkuug.dk>.
* manual/time.texi: Document ^ flag and %P format.
* new-malloc/malloc.c: Update from Wolfram Gloger.
* nss/nss.h: Reformat copyright.
* posix/sched.h: Likewise.
* sysdeps/i386/fpu_control.h: Likewise.
* sysdeps/unix/sysv/linux/fcntlbits.h: Likewise.
* sysdeps/unix/sysv/linux/ioctls.h: Likewise.
* sysdeps/unix/sysv/linux/sigcontext.h: Likewise.
* sysdeps/unix/sysv/linux/utsnamelen.h: Likewise.
* sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
* sysvips/sys/msg.h: Likewise.
* stdio-common/Makefile (routines): Remove fcloseall.
* stdio-common/fcloseall.c: Removed.
* stdlib/Makefile (distribute): Add abort-instr.h.
* sysdeps/generic/abort-instr.h: New file.
* sysdeps/i386/abort-instr.h: New file.
* sysdeps/generic/abort.c: Use lock and stage counter to prevent
any form of loop.
* sysdeps/unix/sysv/linux/timebits.h: Define CLK_TCK as 100.
* sysdeps/unix/sysv/linux/alpha/timebits.h: Define CLOCKS_PER_SEC
as 1000000. Define CLK_TCK as 1024.
* time/time.c (CLK_TCK): Define only if not already set.
* time/strftime.c: Don't use `isdigit' when computing field width
from string since the locale might have more than one digit
block.
Fri Dec 20 12:38:14 1996 Darrel Hankerson <hankedr@mail.auburn.edu>
* posix/getopt.c (in -W option handling): Return when optind == argc.
Thu Dec 19 14:24:50 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* nis/nss_nis/nis-alias.c (_nss_nis_parse_aliasent): Add const to
type of KEY.
* nis/nss_compat/compat-grp.c: Include the declaration of the file
parser.
* nis/nss_compat/compat-pwd.c: Likewise.
* nis/nss_compat/compat-spwd.c: Likewise.
* nis/nss_nis/nis-ethers.c: Likewise.
* nis/nss_nis/nis-grp.c: Likewise.
* nis/nss_nis/nis-network.c: Likewise.
* nis/nss_nis/nis-proto.c: Likewise.
* nis/nss_nis/nis-pwd.c: Likewise.
* nis/nss_nis/nis-rpc.c: Likewise.
* nis/nss_nis/nis-spwd.c: Likewise.
* nis/nss_compat/compat-grp.c (getgrent_next_nis,
getgrent_next_file): Pass the correct type for the buffer to the
parser function.
* nis/nss_compat/compat-pwd.c (getpwent_next_netgr,
getpwent_next_nis, getpwent_next_file): Likewise.
* nis/nss_compat/compat-spwd.c (getspent_next_netgr,
getspent_next_nis, getspent_next_file): Likewise.
* nis/nss_nis/nis-ethers.c (internal_nis_getetherent_r,
_nss_nis_getethernam_r, _nss_nis_getetherbyaddr_r): Likewise.
* nis/nss_nis/nis-grp.c (internal_nis_getgrent_r,
_nss_nis_getgrnam_r, _nss_nis_getgrgid_r): Likewise.
* nis/nss_nis/nis-network.c (internal_nis_getnetent_r,
_nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise.
* nis/nss_nis/nis-proto.c (internal_nis_getprotoent_r,
_nss_nis_getprotobyname_r, _nss_nis_getprotobynumber_r): Likewise.
* nis/nss_nis/nis-pwd.c (internal_nis_getpwent_r,
_nss_nis_getpwnam_r, _nss_nis_getpwuid_r): Likewise.
* nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r,
_nss_nis_getrpcbynumber_r): Likewise.
* nis/nss_nis/nis-spwd.c (internal_nis_getspent_r,
_nss_nis_getspnam_r): Likewise.
Thu Dec 19 13:37:16 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/m68k/setjmp.c: New file.
1996-12-21 04:13:58 +00:00
|
|
|
/* We cannot give any generic instruction to crash the program.
|
2014-07-31 20:07:19 +00:00
|
|
|
abort will have to make sure it never returns. */
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif /* abort-instr.h */
|
