glibc/ChangeLog

2004-07-20  Ulrich Drepper  <drepper@redhat.com>

	* inet/netinet/in.h: Define struct ip_mreq and struct
	ip_mreq_source.
	* sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
	IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
	IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
	MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
	MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
	MCAST_MSFILTER.

	* iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].

2004-07-19  Jakub Jelinek  <jakub@redhat.com>

	[BZ #258]
	* math/libm-test.inc (max_value, min_value): New variables.
	(initialize): Initialize them.
	(pow_test): Add a couple of new tests.
	* sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
	exception if |y| >= 1U<<31.
	* sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
	exception if |y| >= 1L<<63.
	* sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
	If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
	* sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.

2004-07-18  Ulrich Drepper  <drepper@redhat.com>

	* nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
	lookup a bit.
	* nscd/grpcache.c (cache_addgr): Likewise.
	* nscd/hstcache.c (cache_addhst): Likewise.

2004-07-10  GOTO Masanori  <gotom@debian.or.jp>

	* sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
	* sysdeps/s390/s390-64/elf/start.S: Likewise.

2004-04-16  Andreas Schwab  <schwab@suse.de>

	* sysdeps/ia64/bits/atomic.h: Cast first argument of
	__sync_bool_compare_and_swap_si correct to void*.

2004-07-17  Ulrich Drepper  <drepper@redhat.com>

	* iconv/iconv_prog.c (print_known_names): Make machine-readable
	output even less cluttered.

2004-07-16  Steven Munroe  <sjmunroe@us.ibm.com>

	[BZ #269]
	* setjmp/Makefile (tests): Add  bug269-setjmp.
	* setjmp/bug269-setjmp.c: New file.
	* sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
	Store R2 from jmpbuf in callers TOC save area.
	* sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
	Store R2 in TOC save area.
	* sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
	Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.

2004-07-16  Jakub Jelinek  <jakub@redhat.com>

	* locale/newlocale.c: Include bits/libc-lock.h.
	(__libc_setlocale_lock): Extern decl.
	(__newlocale): Use it.
	Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.

2004-07-15  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
	static inline __attribute ((always_inline)).  Don't define if
	NO_CANCELLATION.
	(__libc_fcntl): Use INLINE_SYSCALL directly instead of
	__fcntl_nocancel.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
	Remove static inline __attribute ((always_inline)).  Don't define
	if NO_CANCELLATION.
	(__libc_fcntl): Use INLINE_SYSCALL directly instead of
	__fcntl_nocancel.
	* sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
	__libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
	Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
	(__libc_fcntl): Don't define if __fcntl_nocancel is a macro.

	[BZ #262]
	* sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
	for main.
	* elf/Makefile: Add rules to build and run tst-pie1.
	* elf/tst-pie1.c: New test.
	* elf/tst-piemod1.c: New file.

2004-07-14  Jakub Jelinek  <jakub@redhat.com>

	[BZ #266]
	* manual/string.texi (l64a): Note that the static buffer is 7 bytes
	long.  Rewrite example code so that it takes account l64a output
	shorter than 6 characters.
	Reported by Julian Graham <julian.graham@aya.yale.edu>.

2004-07-14  Kaz  Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
	(elf_machine_rela_relative): Remove unused valiable.

2004-07-12  Paul Eggert  <eggert@cs.ucla.edu>

	[BZ #263]
	* sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
	outside the buffer if the read returns 0.  __strtod_l can't set
	endp to NULL, so remove a test for that case.

2004-07-12  Roland McGrath  <roland@redhat.com>

	* manual/signal.texi (Interrupted Primitives): Make clear that
	TEMP_FAILURE_RETRY evaluates its expression as long int and compares
	it to -1 to define "failure".

2004-07-10  Ulrich Drepper  <drepper@redhat.com>

	* elf/ldconfig.c: Define PROCINFO_CLASS as static before including
	ldsodefs.h.
	* sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
	already defined.
	* sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
	already defined.

	* elf/rtld.c (print_statistics): Mark with noinline attribute.
	* sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
	attribute.
	(elf_machine_rel_relative): Likewise.

	* include/string.h: Add libc_hidden_proto for __strtok_r and
	__strsep_g.
	* sysdeps/generic/strsep.c: Add libc_hidden_def.
	* sysdeps/generic/strtok_r.c: Likewise.
	* sysdeps/i386/strtok_r.S: Add alias for internal symbol.
	* sysdeps/i386/i686/strtok_r.S: Likewise.
	* sysdeps/x86_64/strtok_r.S: Likewise.

2004-07-09  Alexandre Oliva  <aoliva@redhat.com>

	* inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
	instead of internal-linkage, such that we can alias to it.
	(internal_endnetgrent, internal_getnetgrent_r): Likewise.

2004-07-09  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
	to the front for gcc 3.5+.
	* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
	* include/fcntl.h: Don't declare __fcntl_nocancel here if
	NO_CANCELLATION is defined.

2004-07-07  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-fini.c (_dl_fini): Add nloaded variable, load
	GL(dl_nloaded) into it while still in critical section.

2004-07-06  Thorsten Kukuk  <kukuk@suse.de>

	* nss/getent.c (print_group, print_passwd): Use %lu format for
	`unsigned long int' values.

	* sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
	error typos in goto statements.

2004-07-07  Roland McGrath  <roland@frob.com>

	* Makefile (dist-separate): New variable.
	(glibc-%.tar rule): Make separate tar files for add-ons listed there.
	Depend on their configure files.
	(dist-do-separate-dirs): New canned sequence to do that.
	(dist-separate-libidn, dist-separate-linuxthreads): New variables.
	(dist): Depend on add-on tar files based on $(dist-separate).
	(dist-version): New variable, default to $(version).
	(tag-for-dist, dist): Use that in place of $(version) in deps.

2004-07-07  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
	before the loop running the destructors.

2004-05-18  Andreas Schwab  <schwab@suse.de>

	* elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
	the first segment for mprotect, not l_text_end.

2004-07-05  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-profile.c (_dl_start_profile): Compact error handling.
	Remove hashfraction variable.  Make kcount and kcountsize local
	variables.

	* elf/dl-init.c: Don't define and use _dl_starting_up if
	HAVE_INLINED_SYSCALLS is defined and the variable is not used.
	* elf/dl-support.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
	if HAVE_INLINED_SYSCALLS is defined.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
	here.
	* sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
	* sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
	* config.h.in: Add entry for HAVE_INLINED_SYSCALLS.

	* sysdeps/posix/profil.c: If compiled for ld.so, omit code which
	is needed to stop profiling.
	* elf/dl-open.c (dl_open_worker): If a newly opened object is to be
	profile make sure it cannot be unloaded.

	* sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.

	* sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
	support, make sure the helper function is inlined.
	* sysdeps/unix/sysv/linux/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.

2004-07-05  Jakub Jelinek  <jakub@redhat.com>

	* include/string.h (ffs): Add libc_hidden_builtin_proto.
	* sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
	* sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
	* sysdeps/alpha/ffs.S (ffs): Likewise.
	* sysdeps/s390/ffs.c (ffs): Likewise.
	* sysdeps/powerpc/ffs.c (ffs): Likewise.
	* sysdeps/i386/ffs.c (ffs): Likewise.
	* sysdeps/i386/i686/ffs.c (ffs): Likewise.
	* sysdeps/m68k/ffs.c (ffs): Likewise.
	* sysdeps/generic/ffs.c (ffs): Likewise.
	* sysdeps/m88k/ffs.c (ffs): Likewise.
	* sysdeps/am29k/ffs.c (ffs): Likewise.
	* sysdeps/i960/ffs.c (ffs): Likewise.
	* sysdeps/x86_64/ffs.c (ffs): Likewise.

	* Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.

	* sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
	__libc_siglongjmp): Remove symbol_version.
	* sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
	Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
	* sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
	unconditionally.
	* sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
	* sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
	strong_alias instead of default_symbol_version, remove
	symbol_version.
	* sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
	* sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
	into strong_alias to __novmxsetjmp.
	(__vmx__setjmp): Similarly with __vmxsetjmp.
	(__setjmp): Make it strong_alias to __vmx__setjmp, remove
	default_symbol_version and symbol_version.
	* sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
	into strong_alias to __novmxsetjmp.
	(__vmx__setjmp): Similarly with __vmxsetjmp.
	(__setjmp): Make it strong_alias to __vmx__setjmp, remove
	default_symbol_version and symbol_version.

	* nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.

2004-07-05  Ulrich Drepper  <drepper@redhat.com>

	* elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.

2004-07-04  Matthew Reppert  <arashi@kai.vm.bytemark.co.uk>

	* sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
	instead of libc_hidden_def.

2004-07-01  Roland McGrath  <roland@redhat.com>

	* aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.

	* Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
	$(..)shlib-versions file to last in deps list.  This lets add-ons give
	more-specific matches that override defaults in the top-level file.

	* sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
	already set, don't set it or libc_cv_gcc_unwind_find_fde.
	* sysdeps/unix/sysv/linux/configure: Regenerated.

2004-07-01  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
	(__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
	(__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
	* sysdeps/s390/fpu/e_sqrt.c: New file.
	* sysdeps/s390/fpu/e_sqrtf.c: New file.
	* sysdeps/s390/Implies: New file.
	* sysdeps/s390/s390-32/Implies: Remove ieee754, move
	ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
	* sysdeps/s390/s390-64/Implies: Likewise.

2004-06-30  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.

	* sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
	DO_CALL (exit, 1) instead of branching to _exit.
	* sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
	Likewise.

	* sysdeps/s390/fpu/bits/mathinline.h: New file.

	* include/glob.h (glob64): Add libc_hidden_proto.
	* sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
	* sysdeps/gnu/glob64.c (glob64): Likewise.
	* sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.

2004-06-11  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
	* sysdeps/s390/fpu/libm-test-ulps: Likewise.

2004-06-11  Dwayne Grant McConnell  <dgm69@us.ibm.com>

	* sysdeps/powerpc/fpu/s_lround.c: Removed.
	* sysdeps/powerpc/fpu/s_lroundf.c: Removed.
	* sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
	* sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
	* sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.

2004-06-30  Ulrich Drepper  <drepper@redhat.com>

	* include/net/if.h: Handle if_nameindex and if_freenameindex with
	libc_proto_hidden.
	* sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
	* sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
	* sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
	netlink if possible.  Fall back on ioctl method if necessary.
	* sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.

	* include/unistd.h: Declare __truncate.
	* sysdeps/generic/truncate.c: Also define __truncate.
	* sysdeps/mach/hurd/truncate.c: Likewise.
	* sysdeps/unix/common/syscalls.list: Likewise.
	* sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.

2004-06-29  Ulrich Drepper  <drepper@redhat.com>

	* stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
	info.extra.  Patch by Marcus Meissner.

2004-06-29  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
	Fix branch offset for a PLT entry.

2004-06-20  Jim Meyering  <jim@meyering.net>

	* malloc/obstack.h (obstack_base): Cast to `void *', to align with
	documentation.

2004-06-28  Ulrich Drepper  <drepper@redhat.com>

	* inet/bug-if1.c (do_test): Simply use 0 as invalid index.
	Workaround for [BZ #232].

	* sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.

2004-06-28  GOTO Masanori  <gotom@debian.or.jp>

	* iconv/gconv_simple.c: Use get16/put16 for user given buffer
	in ucs2/ucs2reverse when unaligned memory access is attempted.
	* iconv/tst-iconv5.c: New file.
	* iconv/Makefile (tests): Add tst-iconv5.

2004-06-28  Jakub Jelinek  <jakub@redhat.com>

	* inet/bug-if1.c: Include <string.h>.

2004-06-19  Roland McGrath  <roland@redhat.com>

	* sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
	under this macro name instead.
	[NO_DO_WAITID]: Don't define it at all.
	(do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
	defined, then return ENOTSUP for combinations of selection bits other
	than WEXITED and WEXITED|WSTOPPED, which this version cannot support.

	* posix/tst-waitid.c: New file.
	* posix/Makefile (tests): Add it.

2004-06-28  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.

	[BZ #231]
	* sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
	relocation in librt.so.

	[BZ #230]
	* sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
	_dl_skip_args.  Patch by Jakub Bogusz <qboosh@pld-linux.org>.

2004-06-27  Ulrich Drepper  <drepper@redhat.com>

	* elf/ldconfig.c (add_dir): Take chroot into account.
	Based on changes by HJ Lu and Hideki Iwamoto.

	* nscd/connections.c (invalidate_cache): If the host cache has to
	be invalidated, re-read resolv.conf.

	* resolv/resolv.h (RES_NOIP6DOTINT): Define.
	* resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
	* resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
	if RES_NOIP6DOTINT flag is set.
	* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.

2004-06-25  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
	* sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.

	* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
	F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.

2004-06-21  Jakub Jelinek  <jakub@redhat.com>

	[BZ #231]
	* sysdeps/unix/alpha/Makefile: New file.
	* sysdeps/unix/alpha/rt-sysdep.S: New file.
	Reported by Jakub Bogusz <qboosh@pld-linux.org>.

2004-06-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
	determine the canonical name only for the first returned entry.

	* inet/bug-if1.c: New file.
	* inet/Makefile (tests): Add bug-if1.

2004-06-18  Roland McGrath  <roland@frob.com>

	* Makerules (compile-mkdep-flags): Add -MT $@.

	* Makefile (dist, tag-for-dist): New targets.
	(files-for-dist, tag-of-stem): New variables.
	(glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
	Make tar files using cvs export.
	(%.bz2, %.gz, tag-%): New pattern rules.
	(distribute): Variable removed.
	(+subdir_targets): Remove distinfo targets.
	(echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
	(rpm/%): Pattern rule removed.
	* rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
	* Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
	Targets removed.
	* Makerules (dist, subdir_distinfo): Targets removed.
	($(objpfx)distinfo): Depend on $(distribute).
	* Make-dist: File removed.

	* NEWS: Fix a typo.  Update bug-reporting instructions.

2004-06-17  Thorsten Kukuk  <kukuk@suse.de>

	* sysdeps/unix/sysv/linux/sched_setaffinity.c
	(__sched_setaffinity_new): Set errno to EINVAL and return -1 if
	cpuset is wrongly set.

2004-06-15  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
	for POWER4 machines.

2004-06-14  Jakub Jelinek  <jakub@redhat.com>

	[BZ #218]
	* sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
	in a local variable, point rp to that local variable afterwards.

2004-06-11  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
	cases properly.

2004-06-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
	error value for unknown interface. [BZ #198]

2004-06-13  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
	(memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
	__strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
	the asm uses as its input, either of size __n where __n is known or
	0xfffffff.
	(strstr): Add "memory" clobber.

2004-06-14  Jakub Jelinek  <jakub@redhat.com>

	[BZ #219]
	* nss/nsswitch.c (free_mem): Don't try to close a library handle
	if the handle is invalid.  Patch by David Kimdon <kimdon@esrf.fr>.

2004-06-11  Dmitry V. Levin  <ldv@altlinux.org>

	[BZ #217]
	* debug/xtrace.sh: Fix typo in error diagnostics.

2004-06-14  Andreas Schwab  <schwab@suse.de>

	* stdio-common/psignal.c (psignal): Don't use BUF when asprintf
	failed.

2004-06-15  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
	that clobbers r19.  Fix pasto that overflowed sigcontext.v_reserve.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
	that clobbers r19.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
	that clobbers r19.  Fix pasto that overflowed sigcontext.v_reserve.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
	Fix setting of sigcontext.v_regs.  Fix pasto that clobbers r19.
	Fix pasto that overflowed sigcontext.v_reserve.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
	Fix pasto that clobbers r19.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
	of sigcontext.v_regs.  Fix pasto that clobbers r19.  Fix pasto that
	overflowed sigcontext.v_reserve.

2004-05-04  H.J. Lu  <hongjiu.lu@intel.com>

	[BZ #150]
	* sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
	instead of ".gnu.linkonce.ro." as the prefix for linkonce
	read-only section name.

2004-06-14  Richard Henderson  <rth@redhat.com>

	* sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
	(_ITOFT, _FTOIT, _ITOFT2): Likewise.

2004-06-08  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
	(unwind_backtrace, unwind_getip): Define #ifndef SHARED.
	(__backtrace): Don't call init #ifndef SHARED.
	* sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
	(unwind_backtrace, unwind_getip): Define #ifndef SHARED.
	(__backtrace): Don't call init #ifndef SHARED.
	* sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
	(unwind_backtrace, unwind_getip): Define #ifndef SHARED.
	(__backtrace): Don't call init #ifndef SHARED.

2004-06-11  Roland McGrath  <roland@redhat.com>

	* sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
	From Krzysztof Halasa <khc@pm.waw.pl>.

2004-06-10  Jakub Jelinek  <jakub@redhat.com>

	* elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.

2004-06-08  Jakub Jelinek  <jakub@redhat.com>

	[BZ #199]
	* crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
	succeeds.  Reported by Miles Ohlrich <miles@cray.com>.

	* elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
	fails.  Avoid memory leak if realloc fails.

2004-06-09  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
	NULL, "" or contains '=' character in it.  Reported by
	Michael T Kerrisk <mtk-lists@gmx.net>.
	* stdlib/tst-environ.c: Include errno.h.
	(main): Add tests for these arguments to setenv/unsetenv.

2004-06-07  Roland McGrath  <roland@frob.com>

	* NEWS: Update bug reporting instructions.  Fix some typos.

2004-06-05  Ulrich Drepper  <drepper@redhat.com>

	* stdio-common/_itoa.h: Don't expand _itoa inline for libc.
	* stdio-common/_itoa.c: Add _itoa implementation.

	* nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
	to also send request.  Add parameter to allow this.
	Change callers.
	* nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
	* nscd/nscd_getpw_r.c: Likewise.
	* nscd/nscd-client.h: Change __nscd_open_socket prototype.

2004-06-05  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
	Handle more than 6 args correctly.  Based on a patch by Masahide
	Washizawa <washi@jp.ibm.com>.

2004-06-04  Ulrich Drepper  <drepper@redhat.com>

	* nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
	in all places, not __nss_not_use_nscd_group.
	Reported by Philippe Gregoire.

2004-06-03  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h: Optimize a bit.

2004-05-07  Dmitry V. Levin  <ldv@altlinux.org>

	* argp/argp-help.c (__argp_error, __argp_failure): Check result
	of __asprintf call and don't use string if it failed.
	* stdio-common/psignal.c (psignal): Likewise.
	* locale/programs/localedef.c (more_help): Likewise.
	* resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
	arg_bool, parse_line): Check result of __asprintf calls and
	don't use string if they failed.
	* sunrpc/svc_simple.c (registerrpc, universal): Likewise.
	* elf/ldconfig.c (parse_conf_include): Check result of __asprintf
	call and exit if it failed.

2004-05-10  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
	_SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
	_SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
	_SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
	_SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
	_SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
	_SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
	_SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
	_SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
	* sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
	<case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.

2004-05-07  Jeroen Dekkers  <jeroen@dekkers.cx>

	* sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
	-momit-leaf-frame-pointer.

	* inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
	#ifdef AF_PACKET.

	* sysdeps/mach/hurd/getcwd.c
	(_hurd_canonicalize_directory_name_intern): Only realloc when
	size is <= 0.

	* sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
	isn't page aligned.

	* sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
	new size.

	* sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
	__libc_write and __libc_lseek64.

2004-05-29  Roland McGrath  <roland@redhat.com>

	* elf/Makefile (shared-only-routines): Add dl-caller.

2004-05-28  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/powerpc/configure.in: New file.

2004-05-28  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
	"altivec" to enable VMX instructions.
	* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
	* sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
	* sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.

2004-05-27  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
	__builtin_expm1l for GCC 3.5+.
	(__expl): Define using __builtin_expl for GCC 3.4+.
	(exp, expf, expl): Don't define for GCC 3.4+.
	(tan, tanf, tanl): Don't define for GCC 3.5+.
	(__atan2l): Define using __builtin_atan2l for GCC 3.4+.
	(atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
	(fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
	(fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
	(sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
	for GCC 3.4+.
	(log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
	Don't define for GCC 3.5+.
	(atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
	(log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
	define for GCC 3.5+.
	(drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
	* sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
	define for GCC 3.2+.

2004-05-27  Jakub Jelinek  <jakub@redhat.com>

	* string/bits/string2.h (__bzero): Define even for GCC 3.0+.
	* sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
	* sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
	* sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
	* sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
	* sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
	* sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
	* sysdeps/i386/stpcpy.S (stpcpy): Likewise.
	* sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
	* sysdeps/generic/stpcpy.c (stpcpy): Likewise.
	* sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
	* sysdeps/i386/i586/memcpy.S (memcpy): Remove
	libc_hidden_builtin_def if MEMPCPY_P.
	* sysdeps/x86_64/memcpy.S (memcpy): Likewise.
	* sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
	* sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
	* sysdeps/generic/mempcpy.c (mempcpy): Likewise.
	* sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.

2004-05-26  Roland McGrath  <roland@frob.com>

	* sysdeps/generic/bits/in.h
	(IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
	These are long obsolete in BSD systems where they originated.
	* conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'

2004-05-26  Jakub Jelinek  <jakub@redhat.com>

	* include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
	* string/bits/string2.h (memset): Disable macro for GCC 3.0+.
	(__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
	(strchr): For GCC 3.2+, only use __rawmemchr if second argument is
	constant '\0' and first argument is not constant.
	(__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
	(strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
	For GCC 3.2+ use __builtin_strncpy.
	(strncat): For GCC 3.2+ use __builtin_strncat.
	(strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
	constant.
	(strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
	if both arguments are constant.

2004-05-26  Ulrich Drepper  <drepper@redhat.com>

	* nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
	mapped addresses in gethostbyaddr.

2004-05-25  Ulrich Drepper  <drepper@redhat.com>

	* nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
	flags parameter, convert afp to simple int parameter.  Adjust code.
	typep was never != NULL and flags therefore also unused.  *afp is
	never modified.
	* nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
	* nss/getXXbyYY.c: Remove HAVE_TYPE handling.  Adjust af parameter
	handling for __nss_hostname_digits_dots calls.
	* nss/getXXbyYY_r.c: Likewise.

	* elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.

2004-05-25  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
	* sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
	(__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
	(__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
	* sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
	implementation from w_sqrt.c.
	* sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
	implementation from w_sqrtf.c.
	* sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
	using inline __ieee754_sqrt().
	* sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
	using inline __ieee754_sqrtf().
	* sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
	<sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
	* sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
	PPC_FEATURE_*  independent of __ASSEMBLER__.

2004-05-25  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
	include.
	(aio_start_notify_thread): Define if not defined.
	(notify_func_wrapper): Use it.
	* sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
	include.
	(aio_create_helper_thread): Define if not defined.
	(__aio_create_helper_thread): New function.
	(__aio_enqueue_request): Use aio_create_helper_thread.

	* nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
	(struct ypresp_all_data): New type.
	(__xdr_ypresp_all): Change second argument to
	struct ypresp_all_data *.  Replace ypall_foreach and
	ypall_data with objp->foreach and objp->data.
	(yp_all): Remove status variable, add data.  Replace
	all uses of status with data.status.  Initialize data.foreach
	and data.data instead of ypall_foreach and ypall_data.

2004-05-24  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
	in l_flags_1, not in l_flags.

2004-04-10  Robert Millan  <robertmh@gnu.org>

	* sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
	with sysdeps/generic/bits/in.h.

2004-05-25  Roland McGrath  <roland@frob.com>

	* sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
	GCC GPL to standard glibc LGPL.

2004-05-24  Ulrich Drepper  <drepper@redhat.com>

	* manual/string.texi (Copying and Concatenation): Fixed second
	concat example.
	Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.

2004-05-23  Ulrich Drepper  <drepper@redhat.com>

	* malloc/obstack.c: Don't allow linking with _obstack.

2004-05-23  Andreas Schwab  <schwab@suse.de>

	* sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
	of separate "m" constraints.

2004-05-15  Chris Demetriou  <cgd@broadcom.com>

	* sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
	(ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
	and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).

2004-05-20  Paul Eggert  <eggert@cs.ucla.edu>

	* malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
	Add comment explaining why libc still defines it.

2004-05-19  Paul Eggert  <eggert@cs.ucla.edu>

	* malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
	obstack_alignment_mask, obstack_alloc, obstack_base,
	obstack_blank, obstack_blank_fast, obstack_chunk_size,
	obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
	obstack_grow0, obstack_init, obstack_int_grow,
	obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
	obstack_next_free, obstack_object_size, obstack_ptr_grow,
	obstack_ptr_grow_fast, obstack_room): Remove declarations of
	nonexistent functions.

2004-05-18  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
	<sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
	[PIC]: Redundent for powerpc64, removed.
	(ENTRY): Generate size and alignment for opd entry.
	(EALIGN): Generate size and alignment for opd entry.
	(END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
	(END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.

2004-05-19  Ulrich Drepper  <drepper@redhat.com>

	* misc/regexp.h: Say the functions have been withdrawn.

	* wcsmbs/tst-wcpncpy.c: Add more tests.

2004-05-18  Roland McGrath  <roland@frob.com>

	* sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
	standard glibc LGPL.
	* sysdeps/generic/unwind-dw2.c: Likewise.
	* sysdeps/generic/unwind-dw2-fde.c: Likewise.
	* sysdeps/generic/unwind-dw2-fde.h: Likewise.
	* sysdeps/generic/unwind-pe.h: Likewise.

2004-05-15  Petter Reinholdtsen  <pere@hungry.com>

	* locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
	MONTENEGRO" which have taken over the code 819.  Patch from
	Danilo Segan. [BZ #40]

2004-05-15  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
	(SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
	__sparc_get_pic_l7.

2004-05-15  Joseph S. Myers  <jsm@polyomino.org.uk>

	* catgets/gencat.c: Update bug reporting instructions.
	* csu/version.c: Likewise.
	* debug/catchsegv.sh: Likewise.
	* debug/pcprofiledump.c: Likewise.
	* debug/xtrace.sh: Likewise.
	* elf/ldd.bash.in: Likewise.
	* iconv/iconv_prog.c: Likewise.
	* iconv/iconvconfig.c: Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.
	* login/programs/pt_chown.c: Likewise.
	* malloc/memusage.sh: Likewise.
	* malloc/memusagestat.c: Likewise.
	* malloc/mtrace.pl: Likewise.
	* manual/crypt.texi: Likewise.
	* manual/install.texi: Likewise.
	* nss/makedb.c: Likewise.

2004-05-14  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
	CHECK_STATIC_TLS if sym != NULL.
	* sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.

2004-05-12  Andreas Schwab  <schwab@suse.de>

	* posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
	when translating.

2004-05-13  H.J. Lu  <hongjiu.lu@intel.com>

	* Rules (xtests): Depend on tests.

2004-05-13  Jakub Jelinek  <jakub@redhat.com>

	* libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
	count is negative, yet write_ptr < write_end.
	(_IO_default_xsgetn): Avoid one underflow per char if count is
	negative, yet read_ptr < read_end.

2004-05-12  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
	equal to TAB3.

2004-05-12  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
	call.

2004-05-10  Roland McGrath  <roland@frob.com>

	* hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
	(__hurd_directory_name_split): Likewise.

2004-05-10  Ulrich Drepper  <drepper@redhat.com>

	* po/fr.po: Update from translation team.

2004-05-10  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
	Correctly compute alignment.
	Patch by Michael Matz <matz@suse.de>.

2004-05-09  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/generic/sigpause.c: Prevent sigpause prototype.
	* sysdeps/posix/sigpause.c: Likewise.
	* signal/signal.h: Don't define sigpause macro unless needed.

2004-05-08  Jakub Jelinek  <jakub@redhat.com>

	* configure.in (libc_cv_libgcc_s_suffix): New check.
	(libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
	* config.make.in (libgcc_s_suffix): Set.
	* Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).

2004-05-08  Ulrich Drepper  <drepper@redhat.com>

	* signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.

2004-04-29  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
	LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
	Load argument values into temporary variables.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
	LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
	Likewise.

2004-05-07  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
	need to be compiled with exceptions.

2004-05-06  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
	* sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.

	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
	realloc cannot fail.

	* nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
	be expanded.

	* nis/nis_table.c: Clean up memory handling.
	* nis/nis_subr.c (nis_getnames): Clean up memory handling.
	* nis/nis_removemember.c (nis_removemember): Add comment
	explaining use of realloc.

	* math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
	(carg): Likewise.
	Patch by Lev S Bishop <lev.bishop@yale.edu>.

	* math/bug-tgmath1.c (main): Test fabs and carg as well.

2004-05-06  Richard Henderson  <rth@redhat.com>

	* elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
	AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
	* sysdeps/unix/sysv/linux/alpha/Versions: Export
	__libc_alpha_cache_shape as a private symbol.
	* sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
	* sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.

2004-05-06  Richard Henderson  <rth@redhat.com>

	* sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
	* sysdeps/alpha/divl.S: Use them.
	* sysdeps/alpha/divq.S: Likewise.
	* sysdeps/alpha/divqu.S: Likewise.
	* sysdeps/alpha/reml.S: Likewise.
	* sysdeps/alpha/remq.S: Likewise.
	* sysdeps/alpha/remqu.S: Likewise.

2004-05-06  Ulrich Drepper  <drepper@redhat.com>

	* math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
	(cimag): Use it.
	(creal): Likewise.
	* math/Makefile (tests): Add bug-tgmath1.
	* math/bug-tgmath1.c: New file.

2004-05-05  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/alpha/atomicity.h: Remove.
	* sysdeps/generic/atomicity.h: Remove.

2004-05-05  H.J. Lu  <hongjiu.lu@intel.com>

	* sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
	char *.

2004-04-22  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
	  rt-sysdep.
	* sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.

	* sysdeps/ia64/strcat.c: New file.
	* sysdeps/ia64/strcat.S: Delete.

2004-05-04  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
	defined.

2004-04-23  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
	libc_hidden_proto.  Define to __GI___libm_error_support for
	assembly going into libc.so.
	* sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
	libc_hidden_def.

	* include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
	* sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.

	* sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
	gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
	if USE___THREAD.

2004-05-03  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
	__USE_BSD or __USE_UNIX98.
	* sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
	* sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
	* sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
	* sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
	* sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
	Likewise.
	* sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
	* sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
	* io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.

2004-05-01  Jakub Jelinek  <jakub@redhat.com>

	* posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
	__libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
	__libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
	* stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
	* sysdeps/unix/sysv/linux/Versions (libc): Remove
	__libc_sigaction@@GLIBC_PRIVATE.
	* sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
	__modify_ldt@@GLIBC_PRIVATE.
	* socket/Versions (libc): Remove __libc_accept, __libc_send,
	__libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
	__libc_sendto and __libc_connect @@GLIBC_PRIVATE.
	* stdio-common/Versions (libc): Remove
	_itoa_upper_digits@@GLIBC_PRIVATE.
	* resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
	* misc/Versions (libc): Remove __libc_fsync, __libc_msync,
	__libc_readv and __libc_writev @@GLIBC_PRIVATE.
	* termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
	* io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
	__libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
	__libc_lseek64 @@GLIBC_PRIVATE.

2004-04-30  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-load.c (open_verify): Move e_phentsize check after e_type
	check.

2004-04-29  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
	* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
	* sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
	* sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.

	* math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
	mantissa for AIX long double format.
	* misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
	long double format.
	* misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
	* stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
	(_fpioconst_pow10): AIX long double format has same exponent range as
	double.
	* stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
	(LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
	as double.

2004-04-23  Art Haas  <ahaas@airmail.net>

	* sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.

2004-04-28  Carlos O'Donell  <carlos@baldric.uwo.ca>

	* sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
	* sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_open.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_send.c: Likewise.

2004-04-29  Philip Blundell  <pb@nexus.co.uk>

	* sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
	entries.

2004-04-29  Jakub Jelinek  <jakub@redhat.com>

	* manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
	prototypes and description [BZ #131].

	* string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
	Patch by Ed Catmur <ed@catmur.co.uk>.
	* string/tst-inlcall.c (main): Add test for strpbrk.

	[BZ #140]
	* sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
	include.
	(_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
	yet defined, #undef back after including linux/sysctl.h if defined
	here.
	(__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
	back after including linux/sysctl.h if defined here.

	* sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
	for single precision register, add it to __asm clobbers [BZ #139].
	* sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
	for single precision register, add it to __asm clobbers.
	* sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
	instead of fqtoi in QP_HANDLE_EXCEPTIONS.
	* sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
	Reported by M. H. VanLeeuwen <vanl@megsinet.net>.

2004-04-23  Andreas Schwab  <schwab@suse.de>

	* sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
	__attribute_used__.

2004-04-22  Philip Blundell  <philb@gnu.org>

	* sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
	when calling _dl_signal_error.
	(elf_machine_rel): Likewise.

2004-04-21  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
	and use it internally instead of __sigsetjmp.
	* sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
	* sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
	* sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
	* sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
	* sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
	* sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
	* sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
	_GI___libm_frexp_4f, _GI___libm_frexp_4l.
	* sysdeps/ia64/fpu/bits/mathinline.h: New file.
	* sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
	HIDDEN_JUMPTARGET for exit call.
	* sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
	_exit call.
	* sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
	* sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
	strcpy calls.

2004-04-21  Jakub Jelinek  <jakub@redhat.com>

	* posix/tst-chmod.c (do_test): Fix a typo.

	* elf/lateglobal.c (main): Fix error checks.
	Patch by Stephen Clarke <stephen.clarke@st.com>.

	* manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
	mention they have been added in ISO C99.
	Reported by Ben Pfaff <blp@cs.stanford.edu>.

2004-03-31  H.J. Lu  <hongjiu.lu@intel.com>

	* sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.

2004-04-20  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
	EACCES.

2004-04-20  Jakub Jelinek  <jakub@redhat.com>

	* stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
	handling change.
	* stdio-common/tst-sscanf.c (int_tests): Adjust.

	* nis/nss-nis.c: Include stdlib.h.

	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
	warning.
	* sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
	libc_hidden_builtin_def.

2004-04-20  Jim Meyering  <jim@meyering.net>

	* misc/error.c (error_tail): Don't leak upon realloc failure.

2004-04-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
	Use RETURN_ADDRESS instead of __builtin_return_address.

2004-04-19  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
	compact code.

2004-04-20  Jakub Jelinek  <jakub@redhat.com>

	* stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
	do input_error () instead of conv_error () and don't look at errno.
	Don't eat any whitespace before %% if skip_space == 0.
	* stdio-common/tst-sscanf.c (int_tests): New array.
	(main): Run int_tests.


See ChangeLog.14 for earlier changes.