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c776b3d717
glibc/sysdeps/unix
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Ulrich Drepper c776b3d717 Update. 
2003-12-02  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/ia64/elf/initfini.c: Add unwind info.

	* sysdeps/ia64/dl-machine.h (elf_machine_matches_host): Mark with
	attribute "unused".
	(elf_machine_dynamic): Mark with attributes "unused" and "const".
	(elf_machine_runtime_setup): Likewise.

	* sysdeps/generic/dl-fptr.c (make_fptr_table): Mark with
	attribute "always_inline".
	* sysdeps/ia64/dl-machine.h (__ia64_init_bootstrap_fdesc_table):
	Likewise.

	* configure.in: Check whether compiler has libunwind support.
	* config.make.in (have-cc-with-libunwind): New variable.
	* config.h.in (HAVE_CC_WITH_LIBUNWIND): New macro.
	* Makeconfig (gnulib): If have-cc-withh-libunwind is "yes", also
	mention -lunwind.

003-11-12  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/unix/sysv/linux/ia64/sysdep.h: Define DO_CALL_VIA_BREAK.
	Redefine DO_CALL to use vdso if supported, otherwise DO_CALL_VIA_BREAK.
	Likewise for DO_INLINE_SYSCALL.  Make INTERNAL_SYSCALL use
	DO_INLINE_SYSCALL.

	* sysdeps/unix/sysv/linux/ia64/vfork.S: Use DO_CALL_VIA_BREAK()
	instead of DO_CALL().

	* sysdeps/unix/sysv/linux/ia64/clone2.S: Use break directly instead
	of DO_CALL().

	* sysdeps/unix/sysv/linux/ia64/brk.S (__curbrk): Restructure it
	to take advantage of DO_CALL() macro.
	* sysdeps/unix/sysv/linux/ia64/setcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/ia64/getcontext.S: Likewise.

	* elf/rtld.c (dl_main): Restrict dl_sysinfo_dso check to first
	program header.  On ia64, the check failed previously because
	there are two program headers.

	* sysdeps/generic/s_nexttowardf.c: Likewise.
	* math/bug-nexttoward.c: New file.
2003-12-10 23:02:33 +00:00
..
alpha Update. 2003-08-17 00:37:19 +00:00
arm Update. 2003-01-08 00:22:00 +00:00
bsd Update. 2003-07-31 19:34:52 +00:00
common 2003-02-23 Roland McGrath <roland@redhat.com> 2003-02-24 03:51:24 +00:00
i386 Update. 2002-12-31 20:46:11 +00:00
inet Remove __GI_* aliases, already added by make-syscalls.sh. 2003-01-31 03:40:10 +00:00
mips 2003-09-09 Chris Demetriou <cgd@broadcom.com> 2003-09-09 19:22:51 +00:00
mman Update. 2002-12-15 01:00:22 +00:00
powerpc * sysdeps/powerpc/sysdep.h: Remove powerpc32 specific macros. 2002-09-20 23:46:03 +00:00
sh Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
sparc Update. 2003-08-17 00:37:19 +00:00
sysv Update. 2003-12-10 23:02:33 +00:00
x86_64 * sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional 2002-10-11 10:52:20 +00:00
_exit.S 2002-08-03 Roland McGrath <roland@redhat.com> 2002-08-04 01:28:11 +00:00
alarm.c * include/unistd.h: Use libc_hidden_proto for _exit, alarm, confstr, 2002-08-04 03:30:56 +00:00
clock_gettime.c Update. 2003-06-25 00:00:50 +00:00
clock_nanosleep.c Update. 2003-06-25 00:00:50 +00:00
clock_settime.c Update. 2003-06-25 00:00:50 +00:00
closedir.c Update. 2003-07-15 07:52:52 +00:00
configure Regenerated: autoconf sysdeps/unix/configure.in 2002-11-24 17:39:46 +00:00
configure.in 2002-10-18 Jeff Bailey <jbailey@gnu.org> 2002-10-18 19:38:06 +00:00
confstr.h initial import 1995-02-18 01:27:10 +00:00
dirfd.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
dirstream.h Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
Dist Update. 2003-02-21 07:07:52 +00:00
errnos-tmpl.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
errnos.awk initial import 1995-02-18 01:27:10 +00:00
execve.S Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fork.S Update. 2002-12-31 20:46:11 +00:00
fxstat.c * include/unistd.h (seteuid, setegid): Add libc_hidden_proto. 2002-08-13 00:24:58 +00:00
getdents.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
getegid.S Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
geteuid.S Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
getlogin_r.c Jakub Jelinek <jakub@redhat.com> 2002-10-16 03:03:00 +00:00
getlogin.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
getpagesize.c Update. 2002-08-03 07:02:10 +00:00
getppid.S Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
grantpt.c * catgets/open_catalog.c (__open_catalog): Don't use a value type 2002-09-24 04:24:25 +00:00
Implies initial import 1995-02-18 01:27:10 +00:00
ioctls-tmpl.c initial import 1995-02-18 01:27:10 +00:00
ioctls.awk initial import 1995-02-18 01:27:10 +00:00
make_errlist.c Update. 2001-07-08 09:47:01 +00:00
make-syscalls.sh Update. 2003-08-16 06:21:46 +00:00
Makefile * sysdeps/generic/bp-thunks.h: Protect includes with [!__ASSEMBLER__]. 2003-05-02 02:21:25 +00:00
mk-local_lim.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
mkdir.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
mkfifo.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
nice.c (nice): Use getpriority() for the return value. 2002-09-28 19:13:13 +00:00
opendir.c Update. 2003-09-22 21:30:25 +00:00
readdir_r.c * sysdeps/unix/readdir.c: If getdents fails with ENOENT, restore errno 2002-08-28 03:26:52 +00:00
readdir.c * sysdeps/unix/readdir.c: If getdents fails with ENOENT, restore errno 2002-08-28 03:26:52 +00:00
rewinddir.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
rmdir.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
s-proto-bp.S * sysdeps/unix/Makefile: Include $(common-objpfx)s-proto-bp.d. 2003-01-15 22:10:10 +00:00
s-proto-cancel.S * sysdeps/unix/Makefile: Include $(common-objpfx)s-proto-cancel.d. 2002-12-30 00:12:56 +00:00
s-proto.S Thu Jan 18 00:32:43 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu> 1996-01-19 00:42:21 +00:00
seekdir.c Update. 2001-08-08 02:52:43 +00:00
siglist.c Update. 2002-08-04 23:32:14 +00:00
snarf-ioctls Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
sockatmark.c Update. 2001-08-17 07:51:36 +00:00
start.c * sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional 2002-10-11 10:52:20 +00:00
stime.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
Subdirs Update. 1997-08-10 18:37:15 +00:00
syscall.S Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
syscalls.list umask syscall never fails. 2003-07-27 18:24:21 +00:00
sysdep.h Update. 2003-08-17 00:37:19 +00:00
system.c initial import 1995-02-18 01:27:10 +00:00
telldir.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
time.c * include/libc-symbols.h (hidden_weak): Define it for [__ASSEMBLER__]. 2002-08-03 12:09:37 +00:00
utime.c Update. 2002-08-08 07:53:36 +00:00
xmknod.c Update. 2002-08-04 09:27:27 +00:00
xstat.c * include/unistd.h (seteuid, setegid): Add libc_hidden_proto. 2002-08-13 00:24:58 +00:00