| Age | Commit message (Collapse) | Author |
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2000-12-27 Ben Collins <bcollins@debian.org>
* elf/dl-open.c (_dl_open): Correctly set the new objname pointer
when reallocating the error strings.
Reported by Kalle Olavi Niemitalo <kon@iki.fi>
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function.
* elf/dl-load.c (_dl_map_object_from_fd): Likewise.
* locale/programs/locale.c (show_locale_vars): Likewise.
(show_info): Likewise.
* locale/programs/ld-collate.c (collate_output): Likewise.
* locale/programs/ld-ctype.c (set_class_defaults): Likewise.
* elf/dl-deps.c (_dl_map_object_deps): Likewise.
* stdlib/rpmatch.c (rpmatch): Likewise.
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* elf/neededobj1.c: Likewise.
* elf/neededobj2.c: Likewise.
* elf/neededobj3.c: Likewise.
* elf/neededobj4.c: Likewise.
* elf/nextmod1.c: Likewise.
* elf/nextmod2.c: Likewise.
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2000-12-17 Andreas Jaeger <aj@suse.de>
* elf/vismain.c: Move prototypes for functions in vismod*.c to
vismod.h.
* elf/vismod.h: New file.
* elf/Makefile (distribute): Add vismod.h.
* elf/vismod1.c: Include vismod.h.
* elf/vismod2.c: Likewise.
* elf/vismod3.c: Likewise.
* elf/constload3.c: Add prototype declarations to shut up gcc.
* elf/failobj.c: Likewise.
* elf/nodelmod3.c: Likewise.
* elf/filtmod1.c: Likewise.
* elf/filtmod2.c: Likewise.
* elf/reldepmod1.c: Likewise.
* elf/reldepmod2.c: Likewise.
* elf/reldepmod3.c: Likewise.
* elf/reldepmod4.c: Likewise.
* elf/unload2dep.c: Likewise.
* elf/unload2mod.c: Likewise.
* elf/ltglobmod1.c: Likewise.
* elf/pathoptobj.c: Likewise.
* locale/programs/ld-collate.c (collate_finish): Don't use labels
at end of compound statement.
* locale/programs/locale.c (show_info): Likewise.
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
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2000-12-15 Andreas Jaeger <aj@suse.de>
* stdio-common/scanf9.c (main): Reformat and change to avoid
warnings.
* stdio-common/tstdiomisc.c: Make local functions static.
* stdio-common/tst-printf.c: Likewise.
* elf/constload2.c: Add prototype declarations to shut up gcc.
* elf/dep1.c: Likewise.
* elf/dep2.c: Likewise.
* elf/dep3.c: Likewise.
* elf/dep4.c: Likewise.
* elf/ltglobmod2.c: Likewise.
* libio/fmemopen.c: Make local functions static.
* elf/Makefile (distribute): Added testobj.h.
* elf/testobj.h: New file.
* elf/testobj1.c: Include testobj.h and move prototype
declarations to testobj.h.
* elf/testobj2.c: Likewise.
* elf/testobj3.c: Likewise.
* elf/testobj4.c: Likewise.
* elf/testobj5.c: Likewise.
* elf/testobj6.c: Likewise.
* elf/testobj1_1.c: Likewise.
* elf/preloadtest.c: Likewise.
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2000-12-08 Jakub Jelinek <jakub@redhat.com>
* elf/dl-open.c (_dl_open): If objname points right after errstring,
allocate it together with errstring using alloca.
* elf/dl-error.c (_dl_signal_error): If malloc failed, set objname
to "", because it might point to local stack.
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2000-12-08 Jakub Jelinek <jakub@redhat.com>
* elf/dl-load.c (fillin_rpath): Don't assume there is '\0' at
cp + len. Compute where from dirname.
Reported by <jreiser@BitWagon.com>.
2000-12-08 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/_mcount.S: Fix typo.
* sysdeps/alpha/strncpy.S: Likewise.
* sysdeps/alpha/alphaev6/Implies: New file.
* sysdeps/alpha/alphaev67/Implies: New file.
* sysdeps/alpha/alphaev67/ffs.S: New file.
* sysdeps/alpha/alphaev67/ffsll.S: New file.
* sysdeps/alpha/alphaev67/rawmemchr.S: New file.
* sysdeps/alpha/alphaev67/stpcpy.S: New file.
* sysdeps/alpha/alphaev67/stpncpy.S: New file.
* sysdeps/alpha/rawmemchr.S: New file.
* sysdeps/alpha/strcat.S: Tail call to __stxcpy.
* sysdeps/alpha/strcpy.S: Likewise.
From GMP 3.1.1:
* sysdeps/alpha/alphaev6/addmul_1.s: New file.
From rick.gorton@alpha-processor.com:
* sysdeps/alpha/alphaev6/memchr.S: New file.
* sysdeps/alpha/alphaev6/memcpy.S: New file.
* sysdeps/alpha/alphaev6/memset.S: New file.
* sysdeps/alpha/alphaev6/stxcpy.S: New file.
* sysdeps/alpha/alphaev6/stxncpy.S: New file.
* sysdeps/alpha/alphaev67/strcat.S: New file.
* sysdeps/alpha/alphaev67/strchr.S: New file.
* sysdeps/alpha/alphaev67/strlen.S: New file.
* sysdeps/alpha/alphaev67/strncat.S: New file.
* sysdeps/alpha/htonl.S: Use a shorter sequence.
2000-12-08 Jakub Jelinek <jakub@redhat.com>
* inet/getnameinfo.c (getnameinfo): Fix NI_NOFQDN support.
Reported by <pspencer@fields.utoronto.ca>.
2000-12-07 Jes Sorensen <jes@linuxcare.com>
* sysdeps/ia64/elf/start.S (__data_start): Add __data_start variable.
Pointed out by Hans Boehm.
2000-12-07 H.J. Lu <hjl@gnu.org>
* elf/dl-version.c (match_symbol): Check map->l_name[0] for printing.
2000-12-07 Andreas Jaeger <aj@suse.de>
* misc/error.c: Add format attributes for __error and __error_at_line.
* nscd/dbg_log.h: Add format attribute.
2000-12-08 Ulrich Drepper <drepper@redhat.com>
* misc/sys/syslog.h: Add format attributes to syslog and vsyslog.
Patch by Joseph S. Myers <jsm28@cam.ac.uk>.
* sysdeps/generic/dl-cache.c (HWCAP_CHECK): Fix access to _dl_hwcap.
* manual/install.texi: Recommend to set LANGUAGE=C LC_ALL=C during
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2000-12-05 Andreas Jaeger <aj@suse.de>
* elf/dl-misc.c (_dl_sysdep_read_whole_file): Mark as
internal_function.
* sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Likewise.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start_cleanup): Likewise.
* sysdeps/generic/dl-cache.c: Remove declaration of
_dl_sysdep_read_whole_file.
* elf/dl-load.c (_dl_map_object): Remove declaration of
_dl_load_cache_lookup.
* sysdeps/generic/ldsodefs.h: Add declarations of
_dl_load_cache_lookup, _dl_unload_cache,
_dl_sysdep_read_whole_file, _dl_sysdep_start and
_dl_sysdep_start_cleanup.
* elf/rtld.c: Remove prototypes that are defined in ldsodefs.h
now.
* elf/dl-misc.c: Include <ldsodefs.h> to get prototypes.
* sysdeps/generic/dl-environ.c: Likewise.
* stdio-common/printf_fp.c: Include <gmp.h> instead of
<stdlib/gmp.h>.
* math/atest-exp.c: Likewise.
* math/atest-exp2.c: Likewise.
* math/atest-sincos.c: Likewise.
* stdio-common/_itoa.c: Likewise.
* stdio-common/_itowa.c: Likewise.
* include/gmp.h: New file with internal prototypes.
* sysdeps/generic/longjmp.c: Move _longjmp_unwind declaration from
here to...
* include/setjmp.h: ...here.
* locale/Makefile (routines): Remove codeset_name since it's not
needed anywhere.
* locale/codeset_name.c: Removed.
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* elf/loadfail.c: Little cosmetic changes to avoid warnings.
* elf/loadtest.c: Likewise.
* elf/multiload.c: Likewise.
* elf/next.c: Likewise.
* elf/nodelete.c: Likewise.
* elf/noload.c: Likewise.
* elf/order.c: Likewise.
* elf/origtest.c: Likewise.
* elf/preloadtest.c: Likewise.
* elf/restest1.c: Likewise.
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2000-11-20 Jakub Jelinek <jakub@redhat.com>
* iconvdata/bug-iconv2.c (main): Use %zd in format string.
* io/test-lfs.c (do_test): Cast statbuf.st_size to long long.
* malloc/tst-valloc.c (main): Cast valloc return value to long.
* malloc/tst-obstack.c (verbose_malloc): Use %zd in format string.
* math/test-fpucw.c (main): Use %lx in format string, cast
control words to long.
* stdio-common/tst-fmemopen.c (main): Use %td in format strings.
* stdlib/tst-strtol.c (tests): Avoid (bogus?) decimal constant is so
large that it is unsigned warning.
* sysdeps/unix/sysv/linux/sparc/bits/types.h (__ssize_t): Changing
it to long on sparc64.
2000-11-20 Andreas Jaeger <aj@suse.de>
* nscd/nscd.h (termination_handler): Add noreturn attribute.
(receiv_print_stats): Likewise.
* elf/ldconfig.c (path_hwcap): Cast -1 for proper comparison.
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2000-11-15 H.J. Lu <hjl@gnu.org>
* sysdeps/generic/ldsodefs.h (DL_DT_INIT_ADDRESS): Defined if
ELF_FUNCTION_PTR_IS_SPECIAL is not defined.
(DL_DT_FINI_ADDRESS): Likewise.
* sysdeps/ia64/dl-lookupcfg.h (_dl_lookup_address): Set the
return type to ElfW(Addr).
(_dl_function_address): New prototype.
(DL_FUNCTION_ADDRESS): Defined.
(DL_DT_INIT_ADDRESS): Defined as DL_FUNCTION_ADDRESS.
(DL_DT_FINI_ADDRESS): Likewise.
* sysdeps/ia64/Versions (GLIBC_2.2): Add _dl_function_address.
* sysdeps/ia64/dl-machine.h (_dl_start_address): Removed.
(ELF_MACHINE_START_ADDRESS): Changed to DL_FUNCTION_ADDRESS.
* sysdeps/ia64/dl-symaddr.c (_dl_start_address): Renamed to ...
(_dl_function_address): This.
* elf/dl-fini.c (_dl_fini): Use DL_DT_FINI_ADDRESS to get the
function pointer for DT_FINI.
* elf/dl-close.c (_dl_close): Likewise.
* elf/dl-init.c (_dl_init): Use DL_DT_INIT_ADDRESS to get the
function pointer for DT_INIT.
2000-11-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/printf_fphex.c (__printf_fphex): Compute correctly
end of wexpbuf buffer.
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* elf/chroot_canon.c: Include <stdint.h>.
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2000-11-15 Andreas Jaeger <aj@suse.de>
* elf/cache.c (struct cache_entry): Use uint64_t for hwcap.
(print_entry): Likewise.
(add_to_cache): Likewise.
* elf/ldconfig.h (add_to_cache): Change prototype for hwcap change.
* elf/ldconfig.c (struct lib_entry): Use uint64_t for hwcap.
(path_hwcap): Likewise.
(search_dir): Likewise.
* sysdeps/generic/dl-cache.c (HWCAP_CHECK): Handle platform.
* elf/cache.c (add_to_cache): Handle 64 bit hwcap entry.
* sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h
(_dl_platform_string): New.
(_DL_HWCAP_PLATFORM): New.
(_dl_string_platform): New.
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Likewise.
* sysdeps/generic/dl-procinfo.h (_DL_HWCAP_COUNT): New.
(_dl_string_platform): New.
(_DL_HWCAP_PLATFORM): New.
(_dl_platform_string): New.
* sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Added x86 platform
recognition.
(_DL_HWCAP_COUNT): New.
(_dl_string_platform): New.
(_DL_HWCAP_PLATFORM): New.
(_dl_platform_string): New.
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(add_to_cache): Likewise.
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<bcollins@debian.org>.
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* iconvdata/Makefile (distribute): Add viscii.c.
* elf/Makefile (distribute): Add tst-pathopt.sh.
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* elf/Versions [ld] (GLIBC_2.2): Export _dl_clktck and _dl_pagesize.
* elf/dl-load.c: Define _dl_clktck.
* elf/elf.h: Define AT_CLKTCK.
* include/time.h: Declare __getclktck.
* misc/Makefile (routines): Add getclktck.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Handle AT_CLKTCK.
(_dl_show_auxv): Show AT_CLKTCK value.
* sysdeps/generic/getclktck.c: New file.
* sysdeps/unix/sysv/linux/getclktck.c: New file.
* sysdeps/unix/sysv/linux/alpha/getclktck.c: New file.
* sysdeps/unix/sysv/linux/ia64/getclktck.c: New file.
* sysdeps/posix/sysconf.c: Use __getclktck to handle _SC_CLK_TCK.
* sysdeps/unix/sysv/linux/getpagesize.c: New file.
* sysdeps/unix/sysv/linux/bits/time.h: Use __sysconf to for CLK_TCK.
* sysdeps/unix/sysv/linux/alpha/bits/time.h: Likewise.
* sysdeps/unix/sysv/linux/i386/bits/time.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/time.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/time.h: Likewise.
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* elf/dl-load.c (open_path): Don't exit loop early if we didn't
use a directory at all.
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* elf/Makefile: Add rules to build and run tst-pathopt.
* elf/tst-pathopt.c: New file.
* elf/tst-pathopt.sh: New file.
* elf/pathoptobj.c: New file.
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2000-10-29 Ulrich Drepper <drepper@redhat.com>
* elf/elf.h (SHN_XINDEX): Define.
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2000-10-28 Ulrich Drepper <drepper@redhat.com>
* elf/dl-load.c (open_verify): Only try to load ET_DYN and ET_EXEC
objects. Reject all other types.
(_dl_map_object_from_fd): Optimize a bit.
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* inet/getipnodebyad.c: Removed.
* inet/getipnodebynm.c: Removed.
* inet/tst-ipnode.c: Removed.
* inet/freehostent.c: Removed.
* sysdeps/unix/bsd/osf/=dirstream.h: Removed.
* sysdeps/unix/sysv/linux/Dist: Add bits/initspin.h.
* elf/Makefile (distribute): Add neededobj4.c.
* iconvdata/Makefile (distribute): Add BIG5HKSCS.irreversible.
* sysdeps/hppa/Dist: New file.
* sysdeps/unix/sysv/linux/hppa/Dist: New file.
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2000-10-25 Ulrich Drepper <drepper@redhat.com>
* elf/dl-close.c (_dl_close): Optimize a bit by optimizing out the
nsearchlist variable.
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* elf/dl-lookup.c (add_dependency): Fix test to check whether
dependency already exists.
* elf/Makefile: Add testobj1 and testobj2 as dependencies of testobj6.
* elf/loadtest.c (main): Add test at the end that everything is
unloaded.
* elf/dl-open.c (dl_open_worker): Fix typo in comment.
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* elf/dl-close.c (_dl_close): Handle relocation dependencies of
the dependencies of the object currently unloaded.
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* elf/dl-close.c (_dl_close): Don't free memory for global scope
list immediately when empty. Move code to...
(free_mem): ...here. Called as part of __libc_subfreeres list.
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* elf/dl-deps.c (_dl_map_object_deps): Put l_initfini array before
r_list array in allocated memory.
* elf/dl-close.c (_dl_close): Optimize access to l_initfini list
and remove use of r_list.
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2000-10-24 Ulrich Drepper <drepper@redhat.com>
* elf/dl-close.c (_dl_close): Use correct list (l_initfini) when
computing new opencounts.
* elf/Makefile: Add rules to build and run neededtest3.
* neededtest3.c: New file.
* neededobj4.c: New file.
* elf/neededtest.c (main): Correct tests for failing dlopen.
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2000-10-24 Ulrich Drepper <drepper@redhat.com>
Complete revamp of the reference counter handling.
* include/link.h (struct link_map): Add l_idx field.
* elf/dl-close.c: Handle decrementing of reference counters more
correctly. If necessary decrement reference counters of dependencies
of dependencies.
* elf/dl-lookup.c (add_dependency): Only increment reference counter
of the object itself and not also its dependencies.
* elf/dl-open.c: Increment reference counters here.
* elf/dl-deps.c: Remove reference counter handling here.
* elf/dl-load.c: Likewise.
* elf/rtld.c: Adjust for _dl_map_deps not handling reference counters.
* elf/loadtest.c: Print loaded objects at the beginning.
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* include/link.h (struct link_map): New bit field l_faked.
* elf/dl-deps.c: Use l_faked field in struct link_map instead of
the magic l_opencount==0.
* elf/dl-load.c: Likewise.
* elf/dl-version.c: Likewise.
* elf/rtld.c: Likewise.
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2000-10-23 Ulrich Drepper <drepper@redhat.com>
* elf/dl-close.c (_dl_close): Add a few more __builtin_expect.
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* elf/unload.c: Generate more debugging output.
* elf/neededtest.c: Make it more complicated.
* elf/neededtest2.c: New file.
* elf/Makefile: Add rules to build and run neededtest2.
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* elf/dl-sym.c (_dl_sym): Use exact check for caller PC in range
of DSO address space.
(_dl_vsym): Likewise.
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2000-10-23 Ulrich Drepper <drepper@redhat.com>
* elf/dl-sym.c (_dl_sym): For RTLD_DEFAULT, search in objects
global scope if we can determine it.
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2000-10-23 Ulrich Drepper <drepper@redhat.com>
* elf/elf.h (R_IA64_GPREL32MSB, R_IA64_GPREL32LSB): New definitions.
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* elf/dl-load.c (_dl_map_object_from_fd): Split out ELF file
verification in open_verify.
(open_verify): New function. Called instead of open. Ignores valid
files for other architectures.
(open_path): Call open_verify instead of open.
(_dl_map_object): Likewise.
Somewhat based on a patch by Don Dugger <n0ano@valinux.com>.
* io/pwd.c (main): The output was missing a newline.
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2000-10-21 Ulrich Drepper <drepper@redhat.com>
* elf/dl-open.c (add_to_global): New function. Split out from
dl_open_worker.
(dl_open_worker): Call add_to_global not only for new objects, also for
previously loaded objects when (mode & RTLD_GLOBAL) and the object
was not yet in the global scope.
* elf/Makefile: Add rules to build and run lateglobal.
* elf/lateglobal.c: New file.
* elf/ltglobmod1.c: New file.
* elf/ltglobmod2.c: New file.
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* include/link.h (struct link_map): Add l_soname_added bitfield.
* elf/dl-load.c (_dl_map_object): Remember when we added the
SONAME to the l_libname list and don't try it again.
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* elf/dl-close.c: Decrement opencount for all dependencies which can
be removed even if the object is not yet unloaded.
* elf/dl-deps.c (_dl_map_object_deps): If dependency is already in
the list decrement opencount of all dependencies.
* elf/dl-load.c (_dl_map_object_from_fd): Increment object of object
and all dependencies.
(_dl_map_object): Likewise.
* elf/dl-lookup.c (add_dependency): Likewise.
* elf/loadtest.c: Add debug when with more output.
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* elf/Makefile: Add rules to build and run unload2.
* elf/unload2.c: New file.
* elf/unload2mod.c: New file.
* elf/unload2dep.c: New file.
* intl/libintl.h (ngettext macro): Add missing parameter.
(dngettext macro): Likewise.
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2000-10-19 H.J. Lu <hjl@gnu.org>
* elf/Makefile (distribute): Add neededtest.c, neededobj1.c,
neededobj2.c and neededobj3.c.
(tests): Add neededtest.
(modules-names): Add neededobj1, neededobj2 and neededobj3.
($(objpfx)neededobj1.so): New target.
($(objpfx)neededobj2.so): Likewise.
($(objpfx)neededobj3.so): Likewise.
($(objpfx)neededtest): Likewise.
($(objpfx)neededtest.out): Likewise.
* elf/neededtest.c: New. Based on the bug report from
Allen Bauer <kylix_rd@hotmail.com>.
* elf/neededobj1.c: Likewise.
* elf/neededobj2.c: Likewise.
* elf/neededobj3.c: Likewise.
2000-10-20 Ulrich Drepper <drepper@redhat.com>
* elf/dl-close.c (_dl_close): Decrement reference counter for all
dependencies even if the DSO does not get unloaded.
* elf/dl-load.c (_dl_map_object_from_fd): Pass pointer to ELF header
to elf_machine_matches_host.
* sysdeps/alpha/dl-machine.h (elf_machine_matches_host): Parameter
is now pointer to ELF header.
* sysdeps/arm/dl-machine.h: Likewise.
* sysdeps/generic/dl-machine.h: Likewise.
* sysdeps/hppa/dl-machine.h: Likewise.
* sysdeps/i386/dl-machine.h: Likewise.
* sysdeps/ia64/dl-machine.h: Likewise.
* sysdeps/m68k/dl-machine.h: Likewise.
* sysdeps/mips/dl-machine.h: Likewise.
* sysdeps/mips/mips64/dl-machine.h: Likewise.
* sysdeps/powerpc/dl-machine.h: Likewise.
* sysdeps/s390/dl-machine.h: Likewise.
* sysdeps/sh/dl-machine.h: Likewise.
* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
Patch by Martin Schwidefsksy <schwidefsky@de.ibm.com>.
2000-10-20 Jakub Jelinek <jakub@redhat.com>
* include/limits.h: Include bits/wordsize.h, use #if __WORDSIZE == 64
check instead of #ifdef __alpha__.
* include/bits/xopen_lim.h (WORD_BIT, LONG_BIT): Don't count on
INT_MAX, __INT_MAX__, LONG_MAX or __LONG_MAX__ being defined when
this is included.
* posix/wordexp-tst.sh (testout): Place output file in build
directory. Patch by Joseph S. Myers <jsm28@cam.ac.uk>.
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2000-10-15 Ulrich Drepper <drepper@redhat.com>
* elf/dl-error.c (_dl_signal_error): Allocate memory for objname
as well. Reported by Alexander V. Lukyanov <lav@yars.free.net>.
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2000-10-13 Andreas Schwab <schwab@suse.de>
* elf/elf.h (R_IA64_PCREL60B): Add relocation.
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