(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.
2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
* malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
Add comment explaining why libc still defines it.
2004-05-13 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.
2004-05-10 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
Correctly compute alignment.
Patch by Michael Matz <matz@suse.de>.
* 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.
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.
2004-04-29 Philip Blundell <pb@nexus.co.uk>
* sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
entries.
[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.
2004-04-29 Jakub Jelinek <jakub@redhat.com>
* 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>.
2004-04-22 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>
* 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.
Ulrich Drepper
Roland McGrath
Andreas Schwab
Andreas Jaeger
Richard Henderson