glibc/sysdeps/ia64/fpu
Ulrich Drepper 11bf311edc [BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674]
2007-01-11  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/i386/soft-fp/sfp-machine.h: Remove.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2007-01-10  Ulrich Drepper  <drepper@redhat.com>
	* io/fts.c: Make sure fts_cur is always valid after return from
	fts_read.
	Patch by Miloslav Trmac <mitr@redhat.com>.
2006-10-27  Richard Sandiford  <richard@codesourcery.com>
	* elf/elf.h (R_MIPS_GLOB_DAT): Define.
	(R_MIPS_NUM): Bump by 1.
2007-01-03  Jakub Jelinek  <jakub@redhat.com>
	* posix/execvp.c: Include alloca.h.
	(allocate_scripts_argv): Renamed to...
	(scripts_argv): ... this.  Don't allocate buffer here nor count
	arguments.
	(execvp): Use alloca if possible.
	* posix/Makefile: Add rules to build and run tst-vfork3 test.
	* posix/tst-vfork3.c: New test.
	* stdlib/Makefile (tst-strtod3-ENV): Define.
2007-01-02  Ulrich Drepper  <drepper@redhat.com>
	* posix/getconf.c: Update copyright year.
	* nss/getent.c: Likewise.
	* iconv/iconvconfig.c: Likewise.
	* iconv/iconv_prog.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* catgets/gencat.c: Likewise.
	* csu/version.c: Likewise.
	* elf/ldd.bash.in: Likewise.
	* elf/sprof.c (print_version): Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.
	* nscd/nscd.c (print_version): Likewise.
	* debug/xtrace.sh: Likewise.
	* malloc/memusage.sh: Likewise.
	* malloc/mtrace.pl: Likewise.
	* debug/catchsegv.sh: Likewise.
2006-12-24  Ulrich Drepper  <drepper@redhat.com>
	* malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
	attempts.
2006-12-23  Ulrich Drepper  <drepper@redhat.com>
	* posix/wordexp.c: Remove some unnecessary tests.
2006-12-20  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>

	* sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.

	* nss/getXXbyYY_r.c: Include atomic.h.
	(INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
	add atomic_write_barrier () in between.

2006-11-28  Jakub Jelinek  <jakub@redhat.com>
	* elf/dl-support.c: Include dl-procinfo.h.
	* sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
	PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
	PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
	Define.
	(_dl_string_platform): Use PPC_PLATFORM_* macros instead of
	hardcoded constants.
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
	PPC_PLATFORM_* macros for array designators.
2006-11-11  Steven Munroe  <sjmunroe@us.ibm.com>
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
	names to the beginning.
	(_dl_powerpc_platforms): Add "power6x".
	* sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
	(HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
	(_DL_PLATFORMS_COUNT): Increase.
	(_dl_string_platform): Handle power6x case.
	* sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
	PPC_FEATURE_POWER6_EXT): Define.
	(PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
	[-2^31 .. 2^31) range.
	* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
	* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
	Handle relatime mount option.

2006-12-13  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
	kernel-features.h.

2006-12-11  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
	separators also if no non-zero digits found.
	* stdlib/Makefile (tests): Add tst-strtod3.
	[BZ #3664]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
	empty parsed strings.
	* stdlib/Makefile (tests): Add tst-strtod2.
	* stdlib/tst-strtod2.c: New file.

	[BZ #3673]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
	computation.
	* stdlib/Makefile (tests): Add tst-atof2.
	* stdlib/tst-atof2.c: New file.

	[BZ #3674]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
	correctly if removing trailing zero of hex-float.
	* stdlib/Makefile (tests): Add tst-atof1.
	* stdlib/tst-atof1.c: New file.

	* misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
	Start searching for next comma at p rather than rest.
	* misc/Makefile (tests): Add tst-mntent2.
	* misc/tst-mntent2.c: New test.

2006-12-08  Ulrich Drepper  <drepper@redhat.com>
	* malloc/memusage.c: Handle realloc with new size of zero and
	non-NULL pointer correctly.
	(me): Really write first record twice.
	(struct entry): Make format bi-arch safe.
	(dest): Write out more realloc statistics.
	* malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2006-12-05  Jakub Jelinek  <jakub@redhat.com>
	* nis/nis_subr.c (nis_getnames): Revert last change.
2006-12-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
	* sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2006-11-30  H.J. Lu  <hongjiu.lu@intel.com>
	* sysdeps/i386/i686/memcmp.S: Use jump table as the base of
	jump table entries.

2006-11-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
	`clone' function to ensure proper unwinding stop of gdb.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.

2006-12-01  Ulrich Drepper  <drepper@redhat.com>

	* nscd/nscd.init: Remove obsolete and commented-out -S option
	handling.

2006-11-23  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3514]
	* manual/string.texi (strncmp): Fix pastos from wcscmp description.

	[BZ #3515]
	* manual/string.texi (strtok): Remove duplicate paragraph.

2006-12-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
	libgcc not supporting `rflags' unwinding (register # >= 17).

2006-11-30  Jakub Jelinek  <jakub@redhat.com>

	* sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
	succeeded.

2006-11-29  Daniel Jacobowitz  <dan@codesourcery.com>
	    Jakub Jelinek  <jakub@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
	unwind information.
	* sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
	'restore_rt' even in the 'signal' directory.
	* sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
	malloc crashed.  Don't allocate memory unnecessarily in each
	loop.
2006-10-21  Jakub Jelinek  <jakub@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2006-11-20  Ulrich Drepper  <drepper@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2006-11-18  Bruno Haible  <bruno@clisp.org>
	* sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
	__sysconf only after having tried to call getgroups32.
2006-11-19  Ulrich Drepper  <drepper@redhat.com>
	* nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
	addresses for IPv4 queries if they can be mapped.
2006-11-16  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
	* sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
	(signmask): Add .size directive.
	(othermask): Add .type directive.
2006-11-14  Ulrich Drepper  <drepper@redhat.com>
	* po/nl.po: Update from translation team.
	* timezone/zdump.c: Redo fix for BZ #3137.
2006-11-14  Jakub Jelinek  <jakub@redhat.com>
	* nss/nss_files/files-alias.c (get_next_alias): Set line back
	to first_unused after parsing :include: file.
	* timezone/africa: Update from tzdata2006o.
	* timezone/antarctica: Likewise.
	* timezone/asia: Likewise.
	* timezone/australasia: Likewise.
	* timezone/backward: Likewise.
	* timezone/europe: Likewise.
	* timezone/iso3166.tab: Likewise.
	* timezone/northamerica: Likewise.
	* timezone/southamerica: Likewise.
	* timezone/zone.tab: Likewise.

	* time/tzfile.c (__tzfile_read): Extend to handle new file format
	on machines with 64-bit time_t.

	* timezone/checktab.awk: Update from tzcode2006o.
	* timezone/ialloc.c: Likewise.
	* timezone/private.h: Likewise.
	* timezone/scheck.c: Likewise.
	* timezone/tzfile.h: Likewise.
	* timezone/tzselect.ksh: Likewise.
	* timezone/zdump.c: Likewise.
	* timezone/zic.c: Likewise.

	[BZ #3483]
	* elf/ldconfig.c (main): Call setlocale and textdomain.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

	[BZ #3480]
	* manual/argp.texi: Fix typos.
	* manual/charset.texi: Likewise.
	* manual/errno.texi: Likewise.
	* manual/filesys.texi: Likewise.
	* manual/lang.texi: Likewise.
	* manual/maint.texi: Likewise.
	* manual/memory.texi: Likewise.
	* manual/message.texi: Likewise.
	* manual/resource.texi: Likewise.
	* manual/search.texi: Likewise.
	* manual/signal.texi: Likewise.
	* manual/startup.texi: Likewise.
	* manual/stdio.texi: Likewise.
	* manual/sysinfo.texi: Likewise.
	* manual/syslog.texi: Likewise.
	* manual/time.texi: Likewise.
	Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.

	[BZ #3465]
	* sunrpc/clnt_raw.c: Minimal message improvements.
	* sunrpc/pm_getmaps.c: Likewise.
	* nis/nss_nisplus/nisplus-publickey.c: Likewise.
	* nis/nis_print_group_entry.c: Likewise.
	* locale/programs/repertoire.c: Likewise.
	* locale/programs/charmap.c: Likewise.
	* malloc/memusage.sh: Likewise.
	* elf/dl-deps.c: Likewise.
	* locale/programs/ld-collate.c: Likewise.
	* libio/vswprintf.c: Likewise.
	* malloc/memusagestat.c: Likewise.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/rpc_main.c: Likewise.
	* nscd/cache.c: Likewise.
	* locale/programs/repertoire.c: Unify output messages.
	* locale/programs/charmap.c: Likewise.
	* locale/programs/ld-ctype.c: Likewise.
	* locale/programs/ld-monetary.c: Likewise.
	* locale/programs/ld-numeric.c: Likewise.
	* locale/programs/ld-time.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* nscd/selinux.c: Likewise.
	* elf/cache.c: Likewise.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

2006-11-10  Jakub Jelinek  <jakub@redhat.com>

	* string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
	if N is one bigger than return value.
	* string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
	and l1 last arguments, if buf is defined, verify the return value
	equals to strlen (buf) and verify no byte beyond passed length
	is modified.

2006-11-10  Ulrich Drepper  <drepper@redhat.com>

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

	* sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
	Use __new_sys_siglist instead of _sys_siglist_internal as
	second macro argument.
	(_old_sys_siglist): Use declare_symbol_alias macro instead of
	strong_alias.
2006-11-09  Ulrich Drepper  <drepper@redhat.com>

	[BZ #3493]
	* posix/unistd.h (sysconf): Remove const attribute.

	* sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
	temporary or deprecated addresses.
	Patch by Sridhar Samudrala <sri@us.ibm.com>.

	* string/Makefile (tests): Add tst-strxfrm2.
	* string/tst-strxfrm2.c: New file.

2006-10-09  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
	rather than r->r_brk.
	* string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
	optimization even if needed > n.

2006-11-07  Jakub Jelinek  <jakub@redhat.com>

	* include/libc-symbols.h (declare_symbol): Rename to...
	(declare_symbol_alias): ... this.  Add ORIGINAL argument, imply
	strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
	.size directive.
	* sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
	changes.
	* sysdeps/gnu/siglist.c: Likewise.

2006-11-03  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/fpu/bits/mathinline.h
	[__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
	* sysdeps/powerpc/fpu/math_private.h: ...here.  New file.

2006-11-05  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
	Update handling of cache descriptor 0x49 for new models.
	* sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
	Likewise.

2006-11-02  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Work around ld --help change and avoid -z relro
	test completely if the architecture doesn't care about security.

2006-11-01  Ulrich Drepper  <drepper@redhat.com>

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

2006-10-31  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/atexit.c (atexit): Don't mark as hidden when used to
	generate compatibility version.

2006-10-29  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Relax -z relro requirement a bit.

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

2006-10-29  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
	* elf/dl-close.c (_dl_close_worker): Likewise.
	* elf/dl-open.c (_dl_open_worker): Likewise.
	* sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.

	* configure.in: Require assembler support for visibility, compiler
	support for visibility and aliases, linker support for various -z
	options.
	* Makeconfig: Remove conditional code which now is unnecessary.
	* config.h.in: Likewise.
	* config.make.in: Likewise.
	* dlfcn/Makefile: Likewise.
	* elf/Makefile: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/libc-symbols.h: Likewise.
	* include/stdio.h: Likewise.
	* io/Makefile: Likewise.
	* io/fstat.c: Likewise.
	* io/fstat64.c: Likewise.
	* io/fstatat.c: Likewise.
	* io/fstatat64.c: Likewise.
	* io/lstat.c: Likewise.
	* io/lstat64.c: Likewise.
	* io/mknod.c: Likewise.
	* io/mknodat.c: Likewise.
	* io/stat.c: Likewise.
	* io/stat64.c: Likewise.
	* libio/stdio.c: Likewise.
	* nscd/Makefile: Likewise.
	* stdlib/Makefile: Likewise.
	* stdlib/atexit.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/i386/sysdep.h: Likewise.
	* sysdeps/i386/i686/memcmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.

	* Makerules: USE_TLS support is now default.
	* tls.make.c: Likewise.
	* csu/Versions: Likewise.
	* csu/libc-start.c: Likewise.
	* csu/libc-tls.c: Likewise.
	* csu/version.c: Likewise.
	* dlfcn/dlinfo.c: Likewise.
	* elf/dl-addr.c: Likewise.
	* elf/dl-cache.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-sysdep.c: Likewise.
	* elf/dl-tls.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/tst-tls-dlinfo.c: Likewise.
	* elf/tst-tls1.c: Likewise.
	* elf/tst-tls10.h: Likewise.
	* elf/tst-tls14.c: Likewise.
	* elf/tst-tls2.c: Likewise.
	* elf/tst-tls3.c: Likewise.
	* elf/tst-tls4.c: Likewise.
	* elf/tst-tls5.c: Likewise.
	* elf/tst-tls6.c: Likewise.
	* elf/tst-tls7.c: Likewise.
	* elf/tst-tls8.c: Likewise.
	* elf/tst-tls9.c: Likewise.
	* elf/tst-tlsmod1.c: Likewise.
	* elf/tst-tlsmod13.c: Likewise.
	* elf/tst-tlsmod13a.c: Likewise.
	* elf/tst-tlsmod14a.c: Likewise.
	* elf/tst-tlsmod2.c: Likewise.
	* elf/tst-tlsmod3.c: Likewise.
	* elf/tst-tlsmod4.c: Likewise.
	* elf/tst-tlsmod5.c: Likewise.
	* elf/tst-tlsmod6.c: Likewise.
	* include/errno.h: Likewise.
	* include/link.h: Likewise.
	* include/tls.h: Likewise.
	* locale/global-locale.c: Likewise.
	* locale/localeinfo.h: Likewise.
	* malloc/arena.c: Likewise.
	* malloc/hooks.c: Likewise.
	* malloc/malloc.c: Likewise.
	* resolv/Versions: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/generic/tls.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/mach/hurd/fork.c: Likewise.
	* sysdeps/mach/hurd/i386/tls.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
	* sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.

	[BZ #3426]
	* stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
	reality.

2006-10-27  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
	argument.
	(_dl_lookup_symbol_x): Adjust caller.

	* sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
	_ns_global_scope.
	* elf/rtld.c (dl_main): Don't initialize _ns_global_scope.

	* elf/dl-libc.c: Revert l_scope name changes.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/dl-close.c (_dl_close): Likewise.
	* elf/dl-open.c (dl_open_worker): Likewise.  If not SINGLE_THREAD_P,
	always use __rtld_mrlock_{change,done}.  Always free old scope list
	here if not l_scope_mem.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
	change.  Never free scope list here.  Just __rtld_mrlock_lock before
	the lookup and __rtld_mrlock_unlock it after the lookup.
	* elf/dl-sym.c: Likewise.
	* include/link.h (struct r_scoperec): Remove.
	(struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
	with l_scope_mem and l_scoperec_lock with l_scope_lock.

2006-10-25  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Disable building profile libraries by default.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
	_dl_lookup_symbol_x code.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-runtime.c: Include sysdep-cancel.h.
	(_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
	scoperec->nusers only if !SINGLE_THREAD_P.  Use atomic_*
	instead of catomic_* macros.
	* elf/dl-sym.c: Include sysdep-cancel.h.
	(do_sym): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-close.c: Include sysdep-cancel.h.
	(_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-open.c: Include sysdep-cancel.h.
	(dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
	fastbin rather than end of fastbin array.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
	body macro.
	* sysdeps/x86_64/bits/atomic.h
	(__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
	(catomic_decrement): Use correct body macro.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h: Add a unique prefix to all local variables
	in macros.
	* csu/tst-atomic.c (do_test): Test also catomic_* macros.

2006-10-14  Ulrich Drepper  <drepper@redhat.com>

	* resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
	determine highest fast bin to consolidate, always look into all of
	them.
	(do_check_malloc_state): Only require for empty bins for large
	sizes in main arena.

	* libio/stdio.h: Add more __wur attributes.

2006-11-12  Andreas Jaeger  <aj@suse.de>

	[BZ #2510]
	* manual/search.texi (Hash Search Function): Clarify.
	(Array Search Function): Clarify.

2006-11-12  Joseph Myers  <joseph@codesourcery.com>

	[BZ #2830]
	* math/atest-exp.c (main): Cast hex value to mp_limb_t before
	shifting.
	* math/atest-exp2.c (read_mpn_hex): Likewise.
	* math/atest-sincos.c (main): Likewise.

	* sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
	* sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
	* sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
	version GLIBC_2.6.
	* Versions.def: Add GLIBC_2.6 for libc.

	* sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.

2006-10-11  Jakub Jelinek  <jakub@redhat.com>

	* malloc/malloc.c (_int_malloc): Remove unused any_larger variable.

	* nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.

	* nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
	* sysdeps/generic/unsecvars.h: Add NIS_PATH.

2006-10-11  Ulrich Drepper  <drepper@redhat.com>

	* include/atomic.c: Define catomic_* operations.
	* sysdeps/x86_64/bits/atomic.h: Likewise.  Fix a few minor problems.
	* stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
	* malloc/memusage.c: Likewise.
	* gmon/mcount.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-fptr.c: Likewise.
	* resolv/res_libc.c: Likewise.

2006-10-10  Roland McGrath  <roland@frob.com>
	* sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
	* sysdeps/mach/hurd/futimes.c: Likewise.
	* sysdeps/mach/hurd/lutimes.c: Likewise.

2006-10-09  Ulrich Drepper  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	Implement reference counting of scope records.
	* elf/dl-close.c (_dl_close): Remove all scopes from removed objects
	from the list in objects which remain.  Always allocate new scope
	record.
	* elf/dl-open.c (dl_open_worker): When growing array for scopes,
	don't resize, allocate a new one.
	* elf/dl-runtime.c: Update reference counters before using a scope
	array.
	* elf/dl-sym.c: Likewise.
	* elf/dl-libc.c: Adjust for l_scope name change.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/link.h: Include <rtld-lowlevel.h>.  Define struct
	r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
	Add l_scoperec_lock.
	* sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
	* sysdeps/generic/rtld-lowlevel.h: New file.

	* include/atomic.h: Rename atomic_and to atomic_and_val and
	atomic_or to atomic_or_val.  Define new macros atomic_and and
	atomic_or which do not return values.
	* sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
	Various cleanups.
	* sysdeps/i386/i486/bits/atomic.h: Likewise.

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

2006-10-07  Ulrich Drepper  <drepper@redhat.com>

	* Versions.def: Add GLIBC_2.6 to libpthread.

	* include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
	(versioned_symbol): Likewise.
	(compat_symbol): Likewise.

	* po/tr.po: Update from translation team.
	* nis/Banner: Removed.  It's been integral part forever and the
	author info is incomplete anyway.
	* libio/Banner: Likewise.

2006-10-06  Ulrich Drepper  <drepper@redhat.com>

	* version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-11 21:51:07 +00:00
..
bits * math/divtc3.c: New file. 2006-02-01 03:02:06 +00:00
Makefile * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
README Update. 2005-01-06 11:32:24 +00:00
Versions Update. 2002-02-01 23:24:05 +00:00
branred.c Update. 2001-03-12 00:04:52 +00:00
doasin.c Update. 2001-03-12 00:04:52 +00:00
dosincos.c Update. 2001-03-12 00:04:52 +00:00
e_acos.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_acosf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_acosh.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_acoshf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_acoshl.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_acosl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_asin.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_asinf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_asinl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_atan2.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_atan2f.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_atan2l.c Update. 2001-02-19 09:09:18 +00:00
e_atanh.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_atanhf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_atanhl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_cosh.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_coshf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_coshl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_exp.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_exp2.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_exp2f.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_exp2l.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_exp10.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_exp10f.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_exp10l.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_expf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_expl.c Update. 2001-02-19 09:09:18 +00:00
e_fmod.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_fmodf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_fmodl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_gamma_r.c Update. 2005-01-06 11:32:24 +00:00
e_gammaf_r.c Update. 2005-01-06 11:32:24 +00:00
e_gammal_r.c Update. 2005-01-06 11:32:24 +00:00
e_hypot.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_hypotf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_hypotl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_lgamma_r.c Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
e_lgammaf_r.c Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
e_lgammal_r.c Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
e_log.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_log2.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_log2f.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_log2l.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_log10.c Update. 2001-02-19 09:09:18 +00:00
e_log10f.c Update. 2001-02-19 09:09:18 +00:00
e_log10l.c Update. 2001-02-19 09:09:18 +00:00
e_logf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_logl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_pow.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_powf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_powl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_rem_pio2.c Update. 2001-02-19 09:09:18 +00:00
e_rem_pio2f.c Update. 2001-02-19 09:09:18 +00:00
e_remainder.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_remainderf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_remainderl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_scalb.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_scalbf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_scalbl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_sinh.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_sinhf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
e_sinhl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_sqrt.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_sqrtf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
e_sqrtl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
fclrexcpt.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fedisblxcpt.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
feenablxcpt.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fegetenv.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fegetexcept.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fegetround.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
feholdexcpt.c * include/fenv.h: Add libm_hidden_proto for fesetround and 2005-07-08 18:54:49 +00:00
fesetenv.c Update. 2002-09-10 01:40:26 +00:00
fesetround.c [BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 21:51:07 +00:00
feupdateenv.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fgetexcptflg.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fraiseexcpt.c Update. 2003-11-29 07:30:00 +00:00
fsetexcptflg.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
ftestexcept.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
gen_import_file_list * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
halfulp.c Update. 2001-03-12 00:04:52 +00:00
import_check Update. 2005-01-06 11:32:24 +00:00
import_diffs Update. 2005-01-06 11:32:24 +00:00
import_file.awk * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
import_intel_libm * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
k_rem_pio2.c Update. 2001-02-19 09:09:18 +00:00
k_rem_pio2f.c Update. 2001-02-19 09:09:18 +00:00
k_rem_pio2l.c Update. 2001-02-19 09:09:18 +00:00
libc_libm_error.c Update. 2004-05-03 22:40:52 +00:00
libm-symbols.h * sysdeps/ia64/fpu/libm-symbols.h (WEAK_LIBM_ENTRY): Add "__" 2005-10-31 01:41:48 +00:00
libm-test-ulps [BZ #1950, BZ #2153] 2006-01-15 17:59:52 +00:00
libm_cpu_defs.h * sysdeps/ia64/fpu/libm_cpu_defs.h: Update copyright. 2005-04-01 09:53:28 +00:00
libm_error.c * sysdeps/ia64/fpu/libm_error.c (__libm_error_support): Don't abort. 2005-08-20 01:22:05 +00:00
libm_error_codes.h Support for ia64 libm. 2005-03-31 02:47:43 +00:00
libm_frexp.S Update. 2005-01-06 11:32:24 +00:00
libm_frexp4.S Update. 2004-04-21 23:12:39 +00:00
libm_frexp4f.S Update. 2004-04-21 23:12:39 +00:00
libm_frexp4l.S Update. 2004-04-21 23:12:39 +00:00
libm_frexpf.S Update. 2005-01-06 11:32:24 +00:00
libm_frexpl.S Update. 2005-01-06 11:32:24 +00:00
libm_lgamma.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
libm_lgammaf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
libm_lgammal.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
libm_reduce.S Update. 2005-01-06 11:32:24 +00:00
libm_scalblnf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
libm_sincos.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
libm_sincos_large.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
libm_sincosf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
libm_sincosl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
libm_support.h * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
libm_tan.S Update. 2002-07-06 06:36:39 +00:00
math_ldbl.h Update. 2000-12-21 23:42:32 +00:00
mpa.c Update. 2001-03-12 00:04:52 +00:00
mpatan.c Update. 2001-03-12 00:04:52 +00:00
mpatan2.c Update. 2001-03-12 00:04:52 +00:00
mpexp.c Update. 2001-03-12 00:04:52 +00:00
mplog.c Update. 2001-03-12 00:04:52 +00:00
mpsqrt.c Update. 2001-03-12 00:04:52 +00:00
mptan.c Update. 2001-03-12 00:04:52 +00:00
printf_fphex.c * sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/. 2005-12-15 21:13:14 +00:00
s_asinh.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_asinhf.S Update. 2005-01-06 11:32:24 +00:00
s_asinhl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_atan.S Update. 2005-01-06 11:32:24 +00:00
s_atanf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_atanl.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_cbrt.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_cbrtf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_cbrtl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_ceil.S Update. 2005-01-06 11:32:24 +00:00
s_ceilf.S Update. 2005-01-06 11:32:24 +00:00
s_ceill.S Update. 2005-01-06 11:32:24 +00:00
s_copysign.S Update. 2005-01-06 11:32:24 +00:00
s_copysignf.S Update. 2000-12-09 16:41:02 +00:00
s_copysignl.S Update. 2000-12-09 16:41:02 +00:00
s_cos.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_cosf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_cosl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_erf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_erfc.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_erfcf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_erfcl.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_erff.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_erfl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_expm1.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_expm1f.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_expm1l.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_fabs.S Update. 2005-01-06 11:32:24 +00:00
s_fabsf.S Update. 2005-01-06 11:32:24 +00:00
s_fabsl.S Update. 2005-01-06 11:32:24 +00:00
s_fdim.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_fdimf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_fdiml.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_finite.S Update. 2002-09-10 01:40:26 +00:00
s_finitef.S Update. 2000-12-09 16:41:02 +00:00
s_finitel.S Update. 2000-12-09 16:41:02 +00:00
s_floor.S Update. 2005-01-06 11:32:24 +00:00
s_floorf.S Update. 2005-01-06 11:32:24 +00:00
s_floorl.S Update. 2005-01-06 11:32:24 +00:00
s_fma.S Update. 2005-01-06 11:32:24 +00:00
s_fmaf.S Update. 2005-01-06 11:32:24 +00:00
s_fmal.S Update. 2005-01-06 11:32:24 +00:00
s_fmax.S Update. 2005-01-06 11:32:24 +00:00
s_fmaxf.S Update. 2005-01-06 11:32:24 +00:00
s_fmaxl.S Update. 2005-01-06 11:32:24 +00:00
s_fpclassify.S Update. 2002-09-10 01:40:26 +00:00
s_fpclassifyf.S Update. 2000-12-09 16:41:02 +00:00
s_fpclassifyl.S Update. 2000-12-09 16:41:02 +00:00
s_frexp.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_frexpf.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_frexpl.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_ilogb.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_ilogbf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_ilogbl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_isinf.S Update. 2002-09-10 01:40:26 +00:00
s_isinff.S Update. 2000-12-09 16:41:02 +00:00
s_isinfl.S Update. 2000-12-09 16:41:02 +00:00
s_isnan.S Update. 2002-09-10 01:40:26 +00:00
s_isnanf.S Update. 2000-12-09 16:41:02 +00:00
s_isnanl.S Update. 2000-12-09 16:41:02 +00:00
s_ldexp.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_ldexpf.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_ldexpl.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_libm_ldexp.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_libm_ldexpf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_libm_ldexpl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_libm_scalbn.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_libm_scalbnf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_libm_scalbnl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_log1p.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_log1pf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_log1pl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_logb.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_logbf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_logbl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_matherrf.c Update. 2001-02-19 09:09:18 +00:00
s_matherrl.c Update. 2001-02-19 09:09:18 +00:00
s_modf.S Update. 2005-01-06 11:32:24 +00:00
s_modff.S Update. 2005-01-06 11:32:24 +00:00
s_modfl.S Update. 2005-01-06 11:32:24 +00:00
s_nearbyint.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nearbyintf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nearbyintl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nextafter.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nextafterf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nextafterl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nexttoward.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nexttowardf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_nexttowardl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_rint.S Update. 2005-01-06 11:32:24 +00:00
s_rintf.S Update. 2005-01-06 11:32:24 +00:00
s_rintl.S Update. 2005-01-06 11:32:24 +00:00
s_round.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_roundf.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_roundl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_scalblnf.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_scalbn.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_scalbnf.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_scalbnl.c * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_signbit.S Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
s_signbitf.S Update. 2000-12-09 16:41:02 +00:00
s_signbitl.S Update. 2000-12-09 16:41:02 +00:00
s_significand.S Update. 2005-01-06 11:32:24 +00:00
s_significandf.S Update. 2005-01-06 11:32:24 +00:00
s_significandl.S Update. 2005-01-06 11:32:24 +00:00
s_sin.c Update. 2001-02-19 09:09:18 +00:00
s_sincos.c Update. 2005-01-06 11:32:24 +00:00
s_sincosf.c Update. 2005-01-06 11:32:24 +00:00
s_sincosl.c Update. 2005-01-06 11:32:24 +00:00
s_sinf.c Update. 2001-02-19 09:09:18 +00:00
s_sinl.c Update. 2001-02-19 09:09:18 +00:00
s_tan.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_tanf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_tanh.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_tanhf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
s_tanhl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_tanl.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
s_trunc.S Update. 2005-01-06 11:32:24 +00:00
s_truncf.S Update. 2005-01-06 11:32:24 +00:00
s_truncl.S Update. 2005-01-06 11:32:24 +00:00
sincos32.c Update. 2001-03-12 00:04:52 +00:00
slowexp.c Update. 2001-03-12 00:04:52 +00:00
slowpow.c Update. 2001-03-12 00:04:52 +00:00
t_exp.c Update. 2005-01-06 11:32:24 +00:00
w_acos.c Update. 2001-02-19 09:09:18 +00:00
w_acosf.c Update. 2001-02-19 09:09:18 +00:00
w_acosh.c Update. 2005-01-06 11:32:24 +00:00
w_acoshf.c Update. 2005-01-06 11:32:24 +00:00
w_acoshl.c Update. 2005-01-06 11:32:24 +00:00
w_acosl.c Update. 2001-02-19 09:09:18 +00:00
w_asin.c Update. 2001-02-19 09:09:18 +00:00
w_asinf.c Update. 2001-02-19 09:09:18 +00:00
w_asinl.c Update. 2001-02-19 09:09:18 +00:00
w_atan2.c Update. 2001-02-19 09:09:18 +00:00
w_atan2f.c Update. 2001-02-19 09:09:18 +00:00
w_atan2l.c Update. 2001-02-19 09:09:18 +00:00
w_atanh.c Update. 2005-01-06 11:32:24 +00:00
w_atanhf.c Update. 2005-01-06 11:32:24 +00:00
w_atanhl.c Update. 2005-01-06 11:32:24 +00:00
w_cosh.c Update. 2001-02-19 09:09:18 +00:00
w_coshf.c Update. 2001-02-19 09:09:18 +00:00
w_coshl.c Update. 2001-02-19 09:09:18 +00:00
w_exp.c Update. 2001-02-19 09:09:18 +00:00
w_exp2.c Update. 2005-01-06 11:32:24 +00:00
w_exp2f.c Update. 2005-01-06 11:32:24 +00:00
w_exp2l.c Update. 2005-01-06 11:32:24 +00:00
w_exp10.c Update. 2005-01-06 11:32:24 +00:00
w_exp10f.c Update. 2005-01-06 11:32:24 +00:00
w_exp10l.c Update. 2005-01-06 11:32:24 +00:00
w_expf.c Update. 2001-02-19 09:09:18 +00:00
w_expl.c Update. 2005-01-06 11:32:24 +00:00
w_fmod.c Update. 2001-02-19 09:09:18 +00:00
w_fmodf.c Update. 2001-02-19 09:09:18 +00:00
w_fmodl.c Update. 2001-02-19 09:09:18 +00:00
w_hypot.c Update. 2001-02-19 09:09:18 +00:00
w_hypotf.c Update. 2001-02-19 09:09:18 +00:00
w_hypotl.c Update. 2001-02-19 09:09:18 +00:00
w_lgamma.c Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
w_lgamma_r.c Update. 2005-01-06 11:32:24 +00:00
w_lgammaf.c Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
w_lgammaf_r.c Update. 2005-01-06 11:32:24 +00:00
w_lgammal.c Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
w_lgammal_r.c Update. 2005-01-06 11:32:24 +00:00
w_log.c Update. 2001-02-19 09:09:18 +00:00
w_log2.c Update. 2005-01-06 11:32:24 +00:00
w_log2f.c Update. 2005-01-06 11:32:24 +00:00
w_log2l.c Update. 2005-01-06 11:32:24 +00:00
w_log10.c Update. 2001-02-19 09:09:18 +00:00
w_log10f.c Update. 2001-02-19 09:09:18 +00:00
w_log10l.c Update. 2001-02-19 09:09:18 +00:00
w_logf.c Update. 2001-02-19 09:09:18 +00:00
w_logl.c Update. 2001-02-19 09:09:18 +00:00
w_pow.c Update. 2001-02-19 09:09:18 +00:00
w_powf.c Update. 2001-02-19 09:09:18 +00:00
w_powl.c Update. 2001-02-19 09:09:18 +00:00
w_remainder.c Update. 2001-02-19 09:09:18 +00:00
w_remainderf.c Update. 2001-02-19 09:09:18 +00:00
w_remainderl.c Update. 2001-02-19 09:09:18 +00:00
w_scalb.c Update. 2001-02-19 09:09:18 +00:00
w_scalbf.c Update. 2001-02-19 09:09:18 +00:00
w_scalbl.c Update. 2001-02-19 09:09:18 +00:00
w_sinh.c Update. 2005-01-06 11:32:24 +00:00
w_sinhf.c Update. 2005-01-06 11:32:24 +00:00
w_sinhl.c Update. 2005-01-06 11:32:24 +00:00
w_sqrt.c Update. 2001-02-19 09:09:18 +00:00
w_sqrtf.c Update. 2001-02-19 09:09:18 +00:00
w_sqrtl.c Update. 2001-02-19 09:09:18 +00:00
w_tgamma.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
w_tgammaf.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00
w_tgammal.S * sysdeps/ia64/fpu/e_acosh.S: Update from Intel libm 2005-04-05 2005-04-05 22:34:36 +00:00

README

  ----------------------------------------------------------
  Notes on how to update libm based on Intel's libm releases
  ----------------------------------------------------------

This source code in this directory is currently based on Intel libm
v2.1 as available from:

  http://www.intel.com/software/products/opensource/libraries/num.htm

To ease importing, fix some bugs, and simplify integration into libc,
it is also necessary to apply the patch at:

  ftp://ftp.hpl.hp.com/pub/linux-ia64/intel-libm-041228.diff.gz

The expectation is that Intel will integrate most if not all of these
changes into future releases of libm, so this patching step can
hopefully be omitted in the future.

Once the patched libm sources are extracted in a directory $LIBM, they
can be imported into the libc source tree at $LIBC with the following
step:

	$ cd $LIBC/src/sysdep/ia64/fpu
	$ ./import_intel_libm $LIBM

This should produce a number of "Importing..." messages, without
showing any errors.

At this point, you should be able to build glibc in the usual fashion.
We assume you do this in directory $OBJ.  Once the build has
completed, run "make check" to verify that all (math) checks succeed.
If these checks succeed, you should also run the following commands to
verify that the new libm doesn't pollute the name-space and has proper
size-info for the data objects:

	$ cd $LIBC/src/sysdep/ia64/fpu
	$ import_check $OBJ/math/

There should be no (unexpected) errors reported by this script.

As an optional step, you may also want to confirm that the new libm
exports the exact same global symbols as the old one.

If you want to see the changes introduced by the "import_intel_libm"
script, you can run the commands:

	$ cd $LIBC/src/sysdep/ia64/fpu
	$ import_diffs

That's it.