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2002-09-14* sysdeps/i386/dl-machine.h (elf_machine_rel)Roland McGrath
(case R_386_TLS_DTPMOD32): Don't use addend. [case R_386_TLS_TPOFF32]: Remove redundant SYM_MAP != NULL check. (elf_machine_rela): Add support for TLS relocs.
2002-09-10Update.Ulrich Drepper
2002-09-09 Jakub Jelinek <jakub@redhat.com> * include/math.h (__finite_internal, __finitef_internal, __finitel_internal, __isinf_internal, __isnan_internal): Remove. (isfinite): Remove. (__finite, __isinf, __isnan, __finitef, __isinff, __isnanf, __finitel, __isinfl, __isnanl): Add hidden_proto. (__fpclassify, __fpclassifyf, __fpclassifyl, __expm1l): Add libm_hidden_proto. * math/Makefile (libm-calls): Add s_isinf and s_isnan. * stdio-common/printf_fp.c (__printf_fp): Remove INTUSE from __is{inf,nan} calls. * stdio-common/printf_size.c (printf_size): Likewise. * sysdeps/generic/printf_fphex.c (__printf_fphex): Likewise. * sysdeps/generic/s_ldexp.c (__ldexp): Likewise. * sysdeps/generic/s_ldexpf.c (__ldexpf): Likewise. * sysdeps/generic/s_ldexpl.c (__ldexpl): Likewise. * sysdeps/generic/s_expm1l.c (__expm1l): Add libm_hidden_def. * sysdeps/i386/fpu/s_finite.S (__finite_internal): Remove alias. (__finite): Add hidden_def. * sysdeps/i386/fpu/s_finitef.S (__finitef_internal): Remove alias. (__finitef): Add hidden_def. * sysdeps/i386/fpu/s_finitel.S (__finitel_internal): Remove alias. (__finitel): Add hidden_def. * sysdeps/i386/fpu/s_isinfl.c (__isinfl): Remove INTDEF. Add hidden_def. * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise. * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/i386/fpu/s_expm1l.S (__expm1l): Likewise. * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/dbl-64/s_isinf.c (__isinf): Likewise. (__isinfl): Remove INTDEF. * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Remove INTDEF. Add hidden_def. (__isnanl): Remove INTDEF. * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Add libm_hidden_def. * sysdeps/ieee754/dbl-64/e_lgamma_r.c (sin_pi): Use __sin and __cos instead of sin and cos. * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/flt-32/s_isinff.c (__isinff): Likewise. * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise. * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf): Add libm_hidden_def. * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/ldbl-128/s_isinfl.c (__isinfl): Likewise. * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise. * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add libm_hidden_def. * sysdeps/ieee754/ldbl-96/s_finitel.c (__finitel): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/ldbl-96/s_isinfl.c (__isinfl): Likewise. * sysdeps/ieee754/ldbl-96/s_isnanl.c (__isnanl): Likewise. * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/ia64/fpu/s_finite.S (__finite_internal, __finitef_internal, __finitel_internal): Remove aliases. (__finite, __finitef, __finitel): Add hidden_def. * sysdeps/ia64/fpu/s_isnan.S (__isnan_internal, __isnanf_internal, __isnanl_internal): Remove aliases. (__isnan, __isnanf, __isnanl): Add hidden_def. * sysdeps/ia64/fpu/s_isinf.S (__isinf_internal, __isinff_internal, __isinfl_internal): Remove aliases. (__isinf, __isinff, __isinfl): Add hidden_def. * sysdeps/ia64/fpu/s_fpclassify.S (__fpclassify, __fpclassifyf, __fpclassifyl): Add libm_hidden_def. * sysdeps/ia64/fpu/s_expm1l.S (__expm1l): Likewise. * sysdeps/m68k/s_isinfl.c (__isinfl): Remove INTDEF. Add hidden_def. * sysdeps/m68k/fpu/s_isinf.c (INTDEFX): Remove. (hidden_defx): Define and use. * sysdeps/m68k/fpu/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/m68k/fpu/s_expm1l.c (__expm1l): Likewise. * sysdeps/m68k/s_isnanl.c (__isnanl): Add hidden_def. * sysdeps/powerpc/fpu/s_isnan.c (__isnan, __isnanf, __isnanl): Remove INTDEF. (__isnan, __isnanf): Add hidden_def. * sysdeps/x86_64/fpu/s_finitel.S (__finitel_internal): Remove alias. (__finitel): Add libm_hidden_def. * sysdeps/x86_64/fpu/s_expm1l.S (__expm1l): Likewise. * include/fenv.h (feraiseexcept, fesetenv): Add libm_hidden_proto. * sysdeps/alpha/fpu/fesetenv.c (fesetenv): Add libm_hidden_ver. * sysdeps/alpha/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/arm/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/arm/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/generic/fesetenv.c (fesetenv): Likewise. * sysdeps/generic/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/i386/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/i386/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/m68k/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/mips/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/sparc/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/sparc/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Add libm_hidden_def. * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/x86_64/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
2002-08-29* elf/dl-runtime.c (IN_DL_RUNTIME): Define this macro first thing.Roland McGrath
* sysdeps/i386/dl-machine.h: Only declare fixup, profile_fixup and define ELF_MACHINE_RUNTIME_TRAMPOLINE under #ifdef IN_DL_RUNTIME.
2002-08-28Adjust ulp for yn for float.Ulrich Drepper
2002-08-28Update.Ulrich Drepper
2002-08-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/Dist: Add _mcount.S and bits/link.h. * sysdeps/s390/Dist: Add bits/link.h. * sysdeps/sh/Dist: New file. * sysdeps/ia64/Dist: Add ia64libgcc.S. * sysdeps/wordsize-32/Dist: New file. * sysdeps/unix/sysv/linux/alpha/Dist: Add dl-brk.S. * sysdeps/unix/sysv/linux/powerpc/Dist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/Dist: Likewise. * sysdeps/unix/sysv/linux/Dist: Add dl-brk.c, dl-sbrk.c, and sys/personality.h. * sysdeps/unix/Dist: Add i386/dl-brk.S, mips/dl-brk.S, and sparc/dl-brk.S. * sysdeps/unix/bsd/Dist: Add vax/dl-brk.S. * sysdeps/unix/bsd/sun/Dist: New file. * sysdeps/unix/bsd/osf/Dist: New file. * sysdeps/unix/bsd/hp/Dist: New file. * sysdeps/unix/arm/Dist: New file. * sysdeps/powerpc/Dist: Add divdi3.c and libgcc-compat.S. * sysdeps/mach/hurd/Dist: Add set-init.c. * sysdeps/i386/Dist: Add bits/link.h. * sysdeps/gnu/Dist: Add errlist-compat.c errlist-compat.awk. * sysdeps/generic/Dist: Add dl-brk.c and dl-sbrk.c. * locale/Makefile (distribute): Add hashval.h. * iconvdata/Makefile (distribute): Add tcvn5712-1.c and armscii-8.c. * sysdeps/unix/sysv/linux/Dist: Remove errlist.h. * misc/sys/cdefs.h: Define __BEGIN_NAMESPACE_STD, __END_NAMESPACE_STD, __USING_NAMESPACE_STD, __BEGIN_NAMESPACE_C99, __END_NAMESPACE_C99, and __USING_NAMESPACE_C99 dependingon _GLIBCPP_USE_NAMESPACES. * ctype/ctype.h: Prepare headers for use in ISO C++ compliant implementations. * libio/stdio.h: Likewise. * locale/locale.h: Likewise. * math/math.h: Likewise. * math/bits/mathcalls.h: Likewise. * setjmp/setjmp.h: Likewise. * signal/signal.h: Likewise. * stdlib/stdlib.h: Likewise. * string/string.h: Likewise. * time/time.h: Likewise. * wcsmbs/wchar.h: Likewise. * wctype/wctype.h: Likewise. * locale/programs/locarchive.c (insert_name): Suppress warnings about hash collisions if be_quiet. * stdio-common/Makefile: Fix typo in stdio_lim.h installation rule. * Makefile (distribute): Add LICENSES. * libio/fileops.c (_IO_file_open): Only set file pointer to end of the file for _IO_IS_APPENDING if file isn't opened for reading, too.
2002-08-26* locale/programs/ld-ctype.c (ctype_read): When given a repertoireRoland McGrath
name of "", store a null pointer instead. * configure.in (elf): Set to yes for freebsd*, netbsd*. * configure: Regenerated. * locale/xlocale.c [! (USE_TLS && HAVE___THREAD)] (__libc_tsd_LOCALE): Initialize this instead of __libc_tsd_LOCALE_data. * sysdeps/unix/grantpt.c (pts_name): Convert ENOTTY return from ptsname_r to EINVAL. * sysdeps/generic/ptsname.c (__ptsname_r): Return ENOSYS instead of 0. * rt/Makefile: Revert last change, it was inappropriate to presume aio implementations depend on pthreads. * rt/tst-aio.c (do_test): Exit happy if first failure is ENOSYS. * rt/tst-aio64.c (do_test): Likewise. * rt/tst-aio2.c (do_test): Likewise. * rt/tst-aio3.c (do_test): Likewise. * rt/tst-aio4.c (do_test): Likewise. * rt/tst-aio5.c (do_test): Likewise. * rt/tst-aio6.c (do_test): Likewise. * rt/tst-aio7.c (do_test): Likewise. * sysdeps/generic/bits/libc-lock.h (__libc_setspecific): Use a cast to void so as to avoid compiler warnings. * libio/oldstdfiles.c [! _IO_MTSAFE_IO] (DEF_STDFILE): Don't define _IO_wide_data_FD, which is never used here. * libio/iofread.c [! _IO_MTSAFE_IO] (fread_unlocked): Add libc_hidden_ver defn. * libio/iofputs.c [! _IO_MTSAFE_IO] (fputs_unlocked): Likewise. * libio/iofgets.c [! _IO_MTSAFE_IO] (fgets_unlocked): Likewise. * include/resolv.h [! _LIBC_REENTRANT] (_res): #undef it before decl. * include/netdb.h [! _LIBC_REENTRANT] (h_errno): Declare normal extern. * misc/syslog.c (openlog): Conditionalize locking on [_LIBC_REENTRANT]. (closelog): Likewise. 2002-07-06 Bruno Haible <bruno@clisp.org> * sysdeps/alpha/fpu/fpu_control.h: Comment fix. * sysdeps/unix/sysv/linux/alpha/pipe.S: Moved to ... * sysdeps/unix/alpha/pipe.S: ... here. * sysdeps/unix/bsd/osf/alpha/pipe.S: File removed. * sysdeps/unix/i386/brk.S: Rename local label to '.Lhere' in ELF. * sysdeps/unix/i386/brk.S: Add PSEUDO_END invocation. * sysdeps/unix/i386/fork.S: Likewise. * sysdeps/unix/i386/pipe.S: Likewise. * sysdeps/unix/i386/wait.S: Likewise. * sysdeps/unix/fork.S: Fix PSEUDO_END argument. * sysdeps/unix/arm/fork.S: Likewise. * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO): Swap DO_CALL arguments. (DO_CALL): Swap argument order. * sysdeps/unix/sysv/linux/hppa/sysdep.h (PSEUDO): Swap DO_CALL arguments. (DO_CALL): Swap argument order. * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Swap DO_CALL arguments. (DO_CALL): Swap argument order. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PSEUDO): Swap DO_CALL arguments. (DO_CALL): Swap argument order. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (PSEUDO): Swap DO_CALL arguments. (DO_CALL): Swap argument order. * sysdeps/unix/sysv/linux/sh/sysdep.h (PSEUDO): Swap DO_CALL arguments. (DO_CALL): Swap argument order. * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Swap DO_CALL arguments. (DO_CALL): Swap argument order. * sysdeps/i386/sysdep.h (PSEUDO): Fix syntax error. (L): Define right for ELF. * sysdeps/unix/sysv/linux/i386/sysdep.h (L): Remove definition. Now defined in sysdeps/i386/sysdep.h. * sysdeps/posix/readv.c: Ansify function definition. * sysdeps/posix/writev.c: Likewise. * stdio-common/tst-fseek.c (main): Don't assume that off_t and size_t have the same size. Avoid direct cast from size_t to off_t. * login/tst-utmp.c (simulate_login): Don't leave garbage after the nul byte in entry[n].ut_user. (simulate_logout): Likewise. * login/programs/utmpdump.c (print_entry): Test _HAVE_UT_TYPE, _HAVE_UT_PID, _HAVE_UT_ID, _HAVE_UT_HOST, instead of assuming the existence of corresponding members of 'struct utmp'. * login/tst-utmp.c: Trivialize the test if testing 'struct utmp' and !_HAVE_UT_TYPE. * sysdeps/unix/opendir.c (__opendir): If st_blksize is 0 or too small, allocate a buffer of at least BUFSIZ bytes, not just of sizeof (struct dirent). * sysdeps/generic/glob.c: Include <limits.h>. (NAME_MAX): Define a fallback. (glob_in_dir): Allocate enough room for a 'struct dirent64' on the stack. * posix/tst-dir.c: Include <stddef.h>, for offsetof. (main): Allocate enough room for a 'struct dirent64' on the stack. * posix/tst-gnuglob.c (my_DIR): Allocate enough room for a 'struct dirent'. * sysdeps/unix/sysv/linux/init-first.c: Don't include kernel-features.h. * inet/htontest.c: Include <sys/types.h>. * sysdeps/generic/sys/sysinfo.h: Surround with __{BEGIN,END}_DECLS. * include/sys/sysctl.h: Comment fix. * elf/rtld.c (_rtld_global) [! _LIBC_REENTRANT]: Don't initialize _dl_load_lock. * libio/fileno.c (fileno_unlocked): Define regardless of _IO_MTSAFE_IO. * sysdeps/unix/bsd/bsd4.4/syscalls.list (__sigaltstack): New alias. * sysdeps/unix/inet/syscalls.list (__connect_internal): New alias. (__getpeername): New alias. (__getsockname): New alias. (__socket): New alias. * sysdeps/unix/common/syscalls.list (getpgid): Remove. * sysdeps/unix/syscalls.list (__chown_internal): New alias. (__fcntl_internal): New alias. (__profil): New alias.
2002-08-25* sysdeps/generic/utmp_file.c (UNLOCK_FILE): Clear alarm beforeRoland McGrath
resetting handler, to avoid the possibility of a spurious SIGALRM delivered to the user's handler. Reported by Amit D. Chaudhary <amitc@brocade.com>, * misc/Makefile (CFLAGS-init-misc.c): Varaible removed. It served to set -fkeep-inline-functions, which is not needed for the current file. * sysdeps/generic/ldsodefs.h: Add attribute_hidden to *_internal decls. (_dl_setup_hash): Add attribute_hidden. (_dl_sysdep_start, _dl_sysdep_start_cleanup): Likewise. (_dl_sysdep_read_whole_file, _dl_dprintf): Likewise. (_dl_new_object, _dl_map_object_deps): Likewise. (_dl_map_object_deps_internal): Remove decl. * elf/rtld.c (__mempcpy, _exit): Redeclare locally as hidden. * sysdeps/i386/dl-machine.h [PI_STATIC_AND_HIDDEN && HAVE_VISIBILITY_ATTRIBUTE && HAVE_HIDDEN && !HAVE_BROKEN_VISIBILITY_ATTRIBUTE] (elf_machine_dynamic, elf_machine_load_address): Rewritten without asm, instead relying on the compiler to produce only GOTOFF variable refs.
2002-08-25Update.Ulrich Drepper
2002-08-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/elf/configure.in: Unconditionally define PI_STATIC_AND_HIDDEN. * elf/rtld.c (DONT_USE_BOOTSTRAP_MAP): Define only if PI_STATIC_AND_HIDDEN is defined as well. * config.h.in: Add PI_STATIC_AND_HIDDEN entry. * elf/rtld.c (dl_main): Likewise.
2002-08-23* sysdeps/i386/dl-machine.h (elf_machine_load_address): Add a dummyRoland McGrath
global variable reference in an unused asm parameter, to ensure the compiler has set up the GOT register before we use it.
2002-08-12* sunrpc/svc_authux.c (_svcauth_unix): Remove spurious printf (ugh!).Roland McGrath
* sysdeps/i386/bits/byteswap.h (__bswap_16, __bswap_32, __bswap_64): Evaluate argument exactly once. Remove __volatile__ from asm's. * include/unistd.h: Use libc_hidden_proto for getdomainname and getlogin_r. * sysdeps/generic/getdomain.c: Add libc_hidden_def. * sysdeps/mach/hurd/getdomain.c: Likewise. * sysdeps/unix/getlogin_r.c: Likewise. * sysdeps/mach/hurd/getlogin_r.c: Likewise. * sysdeps/generic/getlogin_r.c: Likewise. * include/rpc/auth_des.h: Use libc_hidden_proto for rtime. * sunrpc/rtime.c: Add libc_hidden_def. * include/string.h: Use libc_hidden_proto for basename. * string/basename.c [_LIBC]: Add libc_hidden_def. * sysdeps/unix/sysv/linux/opensock.c (__opensock): socket -> __socket. * locale/loadarchive.c: munmap -> __munmap throughout. * include/netdb.h: Use libc_hidden_proto for gai_strerror. * sysdeps/posix/gai_strerror.c: Add libc_hidden_def. * sysdeps/generic/gai_strerror.c: Likewise.
2002-08-10Add comment.Andreas Jaeger
2002-08-07* sysdeps/i386/dl-machine.h (elf_machine_rel): Add to, don't clobber,Roland McGrath
unrelocated initial value for DTPOFF32 and TPOFF32 relocs. Reported by Jakub Jelinek <jakub@redhat.com>.
2002-08-05Add epsilons for inlined ldouble asin tests.Ulrich Drepper
2002-08-04(__stpcpy): Add libc_hidden_def.Ulrich Drepper
2002-08-03Update.Ulrich Drepper
2002-08-02 Ulrich Drepper <drepper@redhat.com> * configure.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add check for broken alias attribute handling. * config.h.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add. * assert/assert.c (__assert_fail): Fix typo in comment. * include/rpc/rpc.h: Declare __libc_tsd_RPC_VARS if USE_TLS && HAVE___THREAD. * sunrpc/rpc_thread.c: Don't define __libc_tsd_RPC_VARS as static if USE_TLS && HAVE___THREAD. * sunrpc/Versions [libc] (GLIBC_PRIVATE): Export __libc_tsd_RPC_VARS. 2002-08-02 Jakub Jelinek <jakub@redhat.com> * assert/assert.c (__assert_fail): Remove undef. Replace INTDEF with libc_hidden_def. * assert/__assert.c (__assert): Remove INTUSE. * elf/dl-minimal.c (__assert_fail): Replace INTDEF with libc_hidden_weak. * include/libc-symbols.h (hidden_proto, hidden_def, hidden_weak, hidden_ver, libc_hidden_proto, libc_hidden_def, libc_hidden_weak, libc_hidden_ver, rtld_hidden_proto, rtld_hidden_def, rtld_hidden_weak, rltd_hidden_ver, libm_hidden_proto, libm_hidden_def, libm_hidden_weak, libm_hiden_ver): Define. * include/assert.h (__assert_fail_internal): Remove. (__assert_fail): Add prototype. Add hidden_proto. * include/libc-internal.h (__libc_freeres, __profile_frequency): Add libc_hidden_proto. * include/wchar.h (__mbrtowc_internal, __mbrlen_internal): Remove. (__mbrtowc, __mbrlen): Use libc_hidden_proto. Remove macros. * include/string.h (__mempcpy, __stpncpy, __rawmemchr, __strcasecmp): Add libc_hidden_proto. * include/fcntl.h (__open64, __libc_open, __libc_fcntl, __open, __fcntl): Add libc_hidden_proto. Remove macros. (__open_internal, __fcntl_internal): Remove. * libio/iofdopen.c (_IO_fcntl): Remove INTUSE from __fcntl. * malloc/set-freeres.c (__libc_freeres): Add libc_hidden_def. * nss/nsswitch.h (__nss_database_lookup, __nss_next): Add libc_hiden_proto. * nss/nsswitch.c (__nss_database_lookup, __nss_next): Add libc_hidden_def. * sysdeps/generic/mempcpy.c (__mempcpy): Remove undef. Add libc_hidden_def. * sysdeps/generic/open64.c (__open64): Add libc_hidden_def. * sysdeps/generic/open.c (__open): Remove undef. Add libc_hidden_def. Remove INTDEF. * sysdeps/generic/fcntl.c (__fcntl): Remove undef. Add libc_hidden_def. * sysdeps/mach/hurd/fcntl.c (__fcntl): Likewise. * sysdeps/i386/i586/mempcpy.S (__mempcpy): Add libc_hidden_def. * sysdeps/i386/i686/mempcpy.S (__mempcpy): Likewise. * sysdeps/mach/hurd/fcntl.c (__libc_fcntl, __fcntl): Remove undef. (__fcntl): Remove INTDEF2. Add libc_hidden_weak. (__libc_fcntl): Add libc_hidden_def. * sysdeps/mach/hurd/open.c (__libc_open, __open): Remove undef. (__open): Remove INTDEF2. Add libc_hidden_weak. (__libc_open): Add libc_hidden_def. * sysdeps/posix/open64.c (__open64): Add libc_hidden_weak. * sysdeps/standalone/open.c (__open): Add libc_hidden_def. * sysdeps/unix/sysv/aix/fcntl.c (__libc_fcntl, __fcntl): Remove undef. Add libc_hidden_def. * sysdeps/unix/sysv/aix/open.c (__libc_open, __open): Remove undef. Add libc_hidden_def. * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl, __fcntl): Remove undef. (__fcntl): Remove INTDEF2. Add libc_hidden_weak. (__libc_fcntl): Add libc_hidden_def. * sysdeps/unix/sysv/linux/syscalls.list (__fcntl_internal, __getpgid_internal, __chown_internal): Remove. (__GI___fcntl, __GI___libc_fcntl, __GI___getpgid, __GI___pipe, __GI___sched_setscheduler, __GI___select, __GI___setpgid, __GI___chown): Add. * sysdeps/unix/syscalls.list (__close_internal, __dup2_internal, __getpid_internal, __open_internal, __write_internal): Remove. (__GI___fcntl, __GI___libc_fcntl, __GI___open, __GI___libc_open, __GI___chown, __GI___close, __GI___dup2, __GI___getpid, __GI___libc_open, __GI___open, __GI___read, __GI___libc_read, __GI___select, __GI___statfs, __GI___write, __GI___libc_write): Add. * wcsmbs/mbrlen.c (__mbrlen): Remove undef. Replace INTDEF with libc_hidden_def. * wcsmbs/mbrtowc.c (__mbrtowc): Likewise. * catgets/catgetsinfo.h (__open_catalog): Add libc_hidden_proto. * catgets/open_catalog.c (__open_catalog): Add libc_hidden_def. * elf/dl-profile.c (__profile_frequency): Add libc_hidden_proto. * include/rpc/rpc.h (__rpc_thread_svc_fdset, __rpc_thread_createerr): Add libc_hidden_proto. * include/sys/poll.h (__poll): Add libc_hidden_proto. * include/sys/select.h (__select): Likewise. * include/sys/socket.h (__send): Likewise. * include/sys/statfs.h (__statfs): Likewise. * include/unistd.h (__pwrite64, __libc_read, __pipe, __chown, __dup2, __getpid, __getpgid, __setpgid, __close, __read, __write, __getpagesize, __sbrk): Likewise. (__chown_internal, __dup2_internal, __getpid_internal, __getpgid_internal, __close_internal, __write_internal, __getpagesize_internal): Remove. (__close, __dup2, __getpagesize, __getpgid, __getpid, __libc_write): Remove macros. * include/printf.h (__printf_fp): Add libc_hidden_proto. * include/sched.h (__sched_setscheduler): Likewise. * include/resolv.h (__res_ninit, __res_randomid): Likewise. * include/stdlib.h (__secure_getenv): Likewise. * include/signal.h (__sigaction, __sigsuspend): Likewise. * inet/getaliasent_r.c (NSS_attribute_hidden): Remove. * inet/getaliasname_r.c (NSS_attribute_hidden): Remove. * inet/getnetbyad_r.c (NSS_attribute_hidden): Remove. * inet/getnetbynm_r.c (NSS_attribute_hidden): Remove. * inet/getnetent_r.c (NSS_attribute_hidden): Remove. * inet/getproto_r.c (NSS_attribute_hidden): Remove. * inet/getprtent_r.c (NSS_attribute_hidden): Remove. * inet/getprtname_r.c (NSS_attribute_hidden): Remove. * inet/getrpcbyname_r.c (NSS_attribute_hidden): Remove. * inet/getrpcbynumber_r.c (NSS_attribute_hidden): Remove. * inet/getrpcent_r.c (NSS_attribute_hidden): Remove. * inet/getservent_r.c (NSS_attribute_hidden): Remove. * inet/getsrvbynm_r.c (NSS_attribute_hidden): Remove. * inet/getsrvbypt_r.c (NSS_attribute_hidden): Remove. * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Remove INTUSE. * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise. * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise. * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise. * libio/genops.c (__overflow): Add libc_hidden_def. * libio/iovdprintf.c: Remove libio.h include. * libio/libioP.h (libc_hidden_proto, libc_hidden_def, libc_hidden_weak): Define to nothing if not defined. (__overflow, __woverflow): Add libc_hidden_proto. * libio/wgenops.c (__woverflow): Add libc_hidden_def. * nss/getXXent_r.c (NSS_attribute_hidden): Remove. (DB_LOOKUP_FCT): Add libc_hidden_proto. * nss/getXXbyYY_r.c (NSS_attribute_hidden): Remove. (DB_LOOKUP_FCT): Add libc_hidden_proto. * nss/XXX-lookup.c (DB_LOOKUP_FCT): Add libc_hidden_proto and libc_hidden_def. * nss/hosts-lookup.c (__nss_hosts_lookup): Remove INTDEF. * posix/bsd-getpgrp.c (__getpgid_internal): Remove. (__getpgid): Add libc_hidden_proto. (__bsd_getpgrp): Remove INTUSE. * resolv/res_init.c (__res_ninit, __res_randomid): Add libc_hidden_def. * shadow/getspent_r.c (NSS_attribute_hidden): Remove. * shadow/getspnam_r.c (NSS_attribute_hidden): Remove. * stdio-common/printf_fp.c (__printf_fp): Add libc_hidden_def. * stdlib/strfmon.c (__printf_fp): Add libc_hidden_proto. * stdlib/secure-getenv.c (__secure_getenv): Add libc_hidden_def. * sunrpc/rpc_thread.c (__rpc_thread_svc_fdset, __rpc_thread_createerr): Add libc_hidden_def. * sysdeps/alpha/alphaev67/rawmemchr.S (__rawmemchr): Add libc_hidden_def. * sysdeps/alpha/alphaev67/stpncpy.S (__stpncpy): Likewise. * sysdeps/alpha/rawmemchr.S (__rawmemchr): Likewise. * sysdeps/alpha/stpncpy.S (__stpncpy): Likewise. * sysdeps/generic/chown.c (__chown): Likewise. * sysdeps/generic/close.c (__close): Likewise. * sysdeps/generic/dup2.c (__dup2): Likewise. * sysdeps/generic/pipe.c (__pipe): Likewise. * sysdeps/generic/prof-freq.c (__profile_frequency): Likewise. * sysdeps/generic/pwrite64.c (__pwrite64): Likewise. * sysdeps/generic/rawmemchr.c (__rawmemchr): Likewise. * sysdeps/generic/read.c (__libc_read): Likewise. (__read): Add libc_hidden_weak. * sysdeps/generic/sbrk.c (__sbrk): Add libc_hidden_def. * sysdeps/generic/sched_sets.c (__sched_setscheduler): Likewise. * sysdeps/generic/select.c (__select): Likewise. * sysdeps/generic/send.c (__send): Likewise. * sysdeps/generic/setpgid.c (__setpgid): Likewise. * sysdeps/generic/sigaction.c (__sigaction): Likewise. * sysdeps/generic/sigsuspend.c (__sigsuspend): Likewise. * sysdeps/generic/statfs.c (__statfs): Likewise. * sysdeps/generic/stpncpy.c (__stpncpy): Likewise. * sysdeps/generic/strcasecmp.c (__strcasecmp): Likewise. * sysdeps/generic/getpagesize.c (__getpagesize): Likewise. Remove undef and INTDEF. * sysdeps/generic/getpgid.c (__getpgid): Likewise. * sysdeps/generic/getpid.c (__getpid): Likewise. * sysdeps/generic/write.c (__libc_write): Likewise. (__write): Add libc_hidden_weak. Remove undef and INTDEF. * sysdeps/i386/rawmemchr.S (__rawmemchr): Add libc_hidden_def. * sysdeps/i386/stpncpy.S (__stpncpy): Likewise. * sysdeps/m68k/rawmemchr.S (__rawmemchr): Likewise. * sysdeps/mach/hurd/chown.c (__chown): Likewise. Remove INTDEF. * sysdeps/mach/hurd/close.c (__close): Add libc_hidden_def. Remove undef and INTDEF. * sysdeps/mach/hurd/dup2.c (__dup2): Likewise. * sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise. * sysdeps/mach/hurd/getpid.c (__getpid): Likewise. * sysdeps/mach/getpagesize.c (__getpagesize): Likewise. * sysdeps/mach/hurd/write.c (__libc_write): Likewise. (__write): Add libc_hidden_weak. Remove undef and INTDEF. * sysdeps/mach/hurd/pipe.c: Include unistd.h. (__pipe): Add libc_hidden_def. * sysdeps/mach/hurd/dl-sysdep.c (__libc_read, __libc_write): Add libc_hidden_weak. * sysdeps/mach/hurd/poll.c (__poll): Add libc_hidden_def. * sysdeps/mach/hurd/profil.c (__profile_frequency): Likewise. * sysdeps/mach/hurd/read.c (__libc_read): Likewise. (__read): Add libc_hidden_weak. * sysdeps/mach/hurd/pwrite64.c (__pwrite64): Likewise. (__libc_pwrite64): Add libc_hidden_def. * sysdeps/mach/hurd/sbrk.c (__sbrk): Likewise. * sysdeps/mach/hurd/select.c (__select): Likewise. * sysdeps/mach/hurd/send.c (__send): Likewise. * sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise. * sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise. * sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise. * sysdeps/mach/hurd/statfs.c (__statfs): Likewise. * sysdeps/posix/dup2.c: Likewise. Remove undef and INTDEF. * sysdeps/posix/getpagesize.c (__getpagesize): Likewise. * sysdeps/posix/pwrite64.c (__libc_pwrite64): Add libc_hidden_def. (__pwrite64): Add libc_hidden_weak. * sysdeps/posix/sigsuspend.c (__sigsuspend): Add libc_hidden_def. * sysdeps/sparc/sparc64/rawmemchr.S (__rawmemchr): Likewise. * sysdeps/sparc/sparc64/stpncpy.S (__stpncpy): Likewise. * sysdeps/standalone/close.c (__close): Likewise. * sysdeps/standalone/write.c (__libc_write): Likewise. (__write): Add libc_hidden_weak. * sysdeps/standalone/read.c (__read): Likewise. (__libc_read): Add libc_hidden_def. * sysdeps/unix/grantpt.c (grantpt): Remove INTUSE. * sysdeps/unix/bsd/m68k/pipe.S (__pipe): Add libc_hidden_def. * sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise. * sysdeps/unix/bsd/vax/pipe.S (__pipe): Likewise. * sysdeps/unix/bsd/syscalls.list (__GI___getpagesize): Likewise. * sysdeps/unix/bsd/poll.c (__poll): Likewise. * sysdeps/unix/bsd/sigaction.c (__sigaction): Likewise. * sysdeps/unix/bsd/sigsuspend.c (__sigsuspend): Likewise. * sysdeps/unix/common/syscalls.list (__GI___getpgid, __GI___setpgid, __GI___sigaction): Add. * sysdeps/unix/i386/pipe.S (__pipe): Add libc_hidden_def. * sysdeps/unix/inet/syscalls.list (__GI___send): Add. * sysdeps/unix/mips/pipe.S (__pipe): Add libc_hidden_def. * sysdeps/unix/sparc/pipe.S (__pipe): Likewise. * sysdeps/unix/sysv/irix4/syscalls.list (__GI___getpgid, __GI___setpgid): Add. * sysdeps/unix/sysv/aix/chown.c (__chown): Add libc_hidden_def. Remove undef and INTDEF. * sysdeps/unix/sysv/aix/getpgid.c (__getpgid): Likewise. * sysdeps/unix/sysv/aix/write.c (__write, __libc_write): Likewise. * sysdeps/unix/sysv/aix/close.c (__close): Add libc_hidden_def. * sysdeps/unix/sysv/aix/getpid.c (__getpid): Likewise. * sysdeps/unix/sysv/aix/pipe.c (__pipe): Likewise. * sysdeps/unix/sysv/aix/read.c (__read, __libc_read): Likewise. * sysdeps/unix/sysv/aix/poll.c (__poll): Likewise. * sysdeps/unix/sysv/aix/sbrk.c (__sbrk): Likewise. * sysdeps/unix/sysv/aix/sigaction.c (__sigaction): Likewise. * sysdeps/unix/sysv/aix/sigsuspend.c (__sigsuspend): Likewise. * sysdeps/unix/sysv/aix/statfs.c (__statfs): Likewise. * sysdeps/unix/sysv/aix/select.c (__select): Likewise. * sysdeps/unix/sysv/aix/setpgid.c (__setpgid): Likewise. * sysdeps/unix/sysv/linux/alpha/pipe.S (__pipe): Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI___pwrite64, __GI___statfs, __GI___send): Add. * sysdeps/unix/sysv/linux/alpha/select.S (__select): Add libc_hidden_ver resp. libc_hidden_def. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend): Add libc_hidden_def. * sysdeps/unix/sysv/linux/ia64/getpagesize.c (__getpagesize): Likewise. Remove undef and INTDEF. * sysdeps/unix/sysv/linux/ia64/pipe.S (__pipe): Add libc_hidden_def. * sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___pwrite64, __GI___statfs, __GI___send): Add. * sysdeps/unix/sysv/linux/ia64/sigaction.c (__sigaction): Add libc_hidden_def. * sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__sigsuspend): Likewise. * sysdeps/unix/sysv/linux/sh/pipe.S (__pipe): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown): Add libc_hidden_ver resp. libc_hidden_def. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___pwrite64, __GI___send): Add. * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c (__sigaction): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c (__sigsuspend): Add libc_hidden_def. * sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI___send): Add. * sysdeps/unix/sysv/linux/arm/sigaction.c (__sigaction): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/i386/chown.c (__chown): Add libc_hidden_ver resp. libc_hidden_def. * sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/m68k/chown.c (__chown): Likewise. Remove INTDEF. * sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize): Likewise. Remove undef. * sysdeps/unix/sysv/linux/mips/pwrite64.c (__pwrite64): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/mips/syscalls.list (__GI___send): Add. * sysdeps/unix/sysv/linux/mips/sigaction.c (__sigaction): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown): Add libc_hidden_def. * sysdeps/unix/sysv/linux/powerpc/pwrite64.c (__pwrite64): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c (__getpagesize): Likewise. Remove undef and INTDEF. * sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__pipe): Add libc_hidden_def. * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c (__sigaction): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__pipe): Add libc_hidden_def. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (__GI___pwrite64, __GI___statfs, __GI___select, __GI___send): Add. * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c (__sigaction): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c (__sigsuspend): Add libc_hidden_def. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI___pwrite64, __GI___statfs): Add. * sysdeps/unix/sysv/linux/x86_64/send.c (__send): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__sigaction): Likewise. * sysdeps/unix/sysv/linux/getpagesize.c: Add libc_hidden_def. Remove undef and INTDEF. * sysdeps/unix/sysv/linux/poll.c (__poll): Add libc_hidden_def. * sysdeps/unix/sysv/linux/pwrite64.c (__pwrite64): Add libc_hidden_def. * sysdeps/unix/sysv/linux/send.S (__send): Likewise. * sysdeps/unix/sysv/linux/sigaction.c (__sigaction): Add libc_hidden_weak. * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Add libc_hidden_def. * sysdeps/unix/sysv/sco3.2.4/__setpgid.c (__setpgid): Likewise. * sysdeps/unix/sysv/sco3.2.4/sigaction.S (__sigaction): Likewise. * sysdeps/unix/sysv/sysv4/solaris2/syscalls.list (__GI___sigaction): Add. * sysdeps/unix/sysv/sysv4/__getpgid.c (__getpgid): Add libc_hidden_def. Remove undef and INTDEF. * sysdeps/unix/sysv/sysv4/getpgid.c (__getpgid): Likewise. * sysdeps/unix/sysv/sysv4/__setpgid.c (__setpgid): Add libc_hidden_def. * sysdeps/unix/sysv/sysv4/setpgid.c (__setpgid): Likewise. * sysdeps/unix/sysv/sysv4/sigaction.c (__sigaction): Likewise. * sysdeps/unix/sysv/sigaction.c (__sigaction): Likewise. * sysdeps/unix/getpagesize.c (__getpagesize): Add libc_hidden_def. Remove undef and INTDEF. * configure.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add check for broken visibility attribute handling. * config.h.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add. 2002-08-02 Ulrich Drepper <drepper@redhat.com>
2002-07-20Update.Ulrich Drepper
2002-07-19 Ulrich Drepper <drepper@redhat.com> * configure.in: Add test for __thread support in compiler. * config.h.in: Add HAVE___THREAD. * Makefile (headers): Remove errno.h, sys/errno.h, and bits/errno.h. * include/sys/errno.h: Moved to... * stdlib/sys/errno.h: ...here. New file. * stdlib/errno.h: New file. Moved from... * include/errno.h: ...here. Changed into an internal header defining libc-local things like __set_errno. * stdlib/Makefile (headers): Add errno.h, sys/errno.h, and bits/errno.h. * elf/dl-minimal.c: Include <tls.h>. Define errno as thread-local variable if USE_TLS && HAVE___THREAD. Don't define __errno_location either. * elf/rtld.c (_dl_start): Add code to initialize TLS for ld.so from... (_dl_start_final): ...here. Add code to initialize tls elements from bootstrap_map. * sysdeps/generic/errno-loc.c: Define errno as thread-local variable if USE_TLS && HAVE___THREAD. * sysdeps/generic/bits/errno.h: Remove __set_errno definition. * sysdeps/mach/hurd/bits/errno.h: Likewise. * sysdeps/standalone/arm/bits/errno.h: Likewise. * sysdeps/standalone/bits/errno.h: Likewise. * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Likewise. * sysdeps/unix/sysv/aix/bits/errno.h: Likewise. * sysdeps/unix/sysv/hpux/bits/errno.h: Likewise. * sysdeps/unix/sysv/linux/bits/errno.h: Likewise. * sysdeps/unix/sysv/linux/hppa/bits/errno.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/errno.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/bits/errno.h: Likewise. * sysdeps/i386/dl-machine.c (elf_machine_rel) [RTLD_BOOTSTRAP]: Don't use GL(dl_rtld_map), use map parameter. * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.S: Define errno in .tbss if USE_TLS && HAVE___THREAD. * sysdeps/unix/sysv/linux/i386/sysdep.h: Unify SETUP_PIC_REG definitions. If USE_TLS && HAVE___THREAD store errooor value using TLS code sequence. * sysdeps/unix/sysv/linux/i386/i686/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/getcwd.c: No real need to restore errno. * sysdeps/unix/sysv/linux/grantpt.c: Likewise. * sysdeps/unix/sysv/linux/internal_statvfs.c: Likewise. * sysdeps/unix/sysv/linux/msgctl.c: Likewise. * sysdeps/unix/sysv/linux/readv.c: Likewise. * sysdeps/unix/sysv/linux/writev.c: Likewise.
2002-07-11Update.Ulrich Drepper
* malloc/hooks.c (realloc_check): If mremap succeeds actually use the result. * sysdeps/i386/i486/bits/string.h: Add early clobber for "a" output parameter. Reported by Denis Zaitsev <zzz@cd-club.ru>. * Versions.def (libthread_db): Add GLIBC_2.3. 2002-07-09 Jakub Jelinek <jakub@redhat.com> * libio/freopen.c (freopen): Reset jump tables, use mmap stdio for the new stream if possible. * libio/freopen64.c (freopen64): Likewise. * libio/Makefile (tests): Add tst-freopen. * libio/tst-freopen.c: New file. 2002-07-03 Jakub Jelinek <jakub@redhat.com> * libio/stdio.h (obstack_printf): Add format attribute. (obstack_vprintf): Likewise. 2002-07-04 Jakub Jelinek <jakub@redhat.com> * posix/regex_internal.h (re_token_t): Shrink the structure to 8 resp. 16 bytes on 32-bit resp. 64-bit platforms. (re_charset_t, re_string_t): Reorder structure members for 64-bit architectures. 2002-07-04 Jakub Jelinek <jakub@redhat.com> * posix/regcomp.c (re_compile_internal): Move clearing of dfa... (init_dfa): ...here. 2002-07-05 Isamu Hasegawa <isamu@yamato.ibm.com> * posix/regcomp.c (parse_sub_exp): Add nodes OP_OPEN_SUBEXP and OP_CLOSE_SUBEXP at both ends of sub expressions instead of SUBEXP nodes in parse trees. (calc_first): Fix the Definition of `firsts' of OP_OPEN_SUBEXP and OP_CLOSE_SUBEXP, and remove the definition of SUBEXP. (calc_epsdest): Treat OP_OPEN_SUBEXP and OP_CLOSE_SUBEXP as the nodes which can epsilon transit. * posix/regex_internal.h: Add OP_OPEN_SUBEXP and OP_CLOSE_SUBEXP to IS_EPSILON_NODE macro. * posix/regexec.c (update_regs): New function to update registers by refering OP_OPEN_SUBEXP and OP_CLOSE_SUBEXP nodes. (proceed_next_node): Use the entities of the nodes to determine whether the node can transit to. (set_regs): Use update_regs function to update registers. 2002-07-03 Jakub Jelinek <jakub@redhat.com> * posix/bug-regex4.c (main): Remove duplicate setlocale. * posix/bug-regex6.c: New file. * posix/Makefile (tests): Add bug-regex6. (bug-regex6-ENV): Set LOCPATH. 2002-07-10 Ulrich Drepper <drepper@redhat.com>
2002-07-08Update.Andreas Jaeger
2002-07-06 Bruno Haible <bruno@clisp.org> * sysdeps/i386/fpu/libm-test-ulps: Add some ulps for AMD K7. * rt/Makefile (tests): Don't add tst-aio* in a single-threaded build. * sysdeps/unix/bsd/sun/sunos4/bits/utsname.h: Test for _SYS_UTSNAME_H, not _UTSNAME_H. * sysdeps/unix/bsd/ultrix4/bits/utsname.h: Likewise. * sysdeps/generic/bits/stropts.h: Protect against direct inclusion. * sysdeps/generic/bits/ustat.h: Likewise. * sysdeps/unix/sysv/linux/bits/statvfs.h (ST_NODIRATIME): Set to 2048.
2002-07-02* math/libm-test.inc (acos_test): Add missing L suffix for Andreas Jaeger
expected result. (cpow_test): Likewise. * sysdeps/i386/fpu/libm-test-ulps: Adjust errors for cpow, remove error for acos (0.0625).
2002-06-30Update.Ulrich Drepper
2002-06-30 Ulrich Drepper <drepper@redhat.com> * math/libm-test.inc (cexp_test): Add missing L suffix for expected result. Reported by Stephen L Moshier <steve@moshier.net>. * sysdeps/i386/fpu/libm-test-ulps: Adjust error for cexp (0.75 + 1.25 i).
2002-06-21Add some ulps from my P3.Andreas Jaeger
2002-06-20Update.Andreas Jaeger
2002-06-20 Andreas Jaeger <aj@suse.de> * math/libm-test.inc: Use exact values as input parameters, compute output parameters with 36 digits for 128-bit long doubles. * sysdeps/i386/fpu/libm-test-ulps: Regenerated. * sysdeps/x86-64/fpu/libm-test-ulps: Regenerated.
2002-06-20Update.Ulrich Drepper
2002-06-13 Stephen L Moshier <steve@moshier.net> * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Fix cases in which argument or result is subnormal. 2002-06-19 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/fpu/s_remquo.S: Fix three mistakes in computing the quotient. * sysdeps/i386/fpu/s_remquof.S: Likewise. * sysdeps/i386/fpu/s_remquol.S: Likewise. * sysdeps/hppa/dl-machine.h: Don't use multi-line string literals. * sysdeps/unix/sysv/linux/alpha/sendfile64.c: New file. * sysdeps/unix/sysv/linux/ia64/sendfile64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/sendfile64.c: New file. * sysdeps/unix/sysv/linux/x86_64/sendfile64.c: New file.
2002-04-14Update.Ulrich Drepper
* include/math.h: Declare __isinf_internal, __isinfl_internal, __isnan_internal, and __isnanl_internal. * stdio-common/printf_fp.c: Use INTUSE for calls to __isinf, __isinfl, __isnan, and __isnanl. * stdio-common/printf_size.c: Likewise. * sysdeps/generic/printf_fphex.c: Likewise. * sysdeps/i386/fpu/s_isinfl.c: Also define _internal alias. * sysdeps/i386/fpu/s_isnanl.c: Likewise. * sysdeps/ia64/fpu/s_isinf.S: Likewise. * sysdeps/ia64/fpu/s_isnan.S: Likewise. * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise. * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise. * sysdeps/ieee754/flt-32/s_isinff.c: Likewise. * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise. * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise. * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise. * sysdeps/m68k/s_isinfl.c: Likewise. * sysdeps/m68k/fpu/s_isinf.c: Likewise. * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2002-04-14(__strcspn_cg): Use only memory as clobber to reduce register pressure. Andreas Jaeger
(__strpbrk_cg): Likewise. (__mempcpy_by4): Likewise. (__strstr_cg): Likewise. Add prototype for __memrchr.
2002-04-09Update.Ulrich Drepper
* sysdeps/mach/hurd/chown.c: Use INTDEF for __chown. * sysdeps/unix/sysv/aix/chown.c: Likewise. * sysdeps/unix/grantpt.c: Use INTUSE for __chown calls. * sysdeps/unix/sysv/linux/m68k/chown.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise. * sysdeps/unix/sysv/linux/i386/chown.c: Use INTDEF2 to define __chown_internal. * sysdeps/unix/sysv/linux/s390/s390-32//chown.c: Likewise. * intl/dcngettext.c [_LIBC]: Use INTUSE for __dcngettext. * intl/dngettext.c [_LIBC] (DCNGETTEXT): Use INTUSE. * intl/ngettext.c: Likewise. * include/sys/socket.h: Declare __connect_internal and define __connect macro if not NOT_IN_libc. * sysdeps/mach/hurd/connect.c: Use INTDEF for __connect. * sysdeps/unix/sysv/aix/connect.c: Likewise. * sysdeps/unix/sysv/linux/connect.S: Add __connect_internal alias. * include/unistd.h: Declare __close_internal and define __close macro if not NOT_IN_libc. * libio/libioP.h (JUMO0, JUMP1, JUMP2, JUMP3, WJUMP0, WJUMP1, WJUMP2, WJUMP3): Add extra parenthesis to avoid expanding element names with macors like __close. * sysdeps/unix/syscalls.list: Add __close_internal alias. * include/unistd.h: Declare __dup2_internal and define __dup2 macro if not NOT_IN_libc. * sysdeps/mach/hurd/dup2.c: Use INTDEF for __dup2. * sysdeps/posix/dup2.c: Use INTDEF for __dup2. * sysdeps/unix/syscalls.list: Add __dup2_internal alias. * include/unistd.h: Declare __fork_internal and define __fork macro if not NOT_IN_libc. * sysdeps/mach/hurd/fork.c: Use INTDEF for __fork. * sysdeps/unix/sysv/aix/fork.c: Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add __fork_internal alias. * include/stdio_ext.h: Declare __fsetlocking_internal and define __fsetlocking macro to use it if not NOT_IN_libc. * libio/__fsetlocking.c: Use INTDEF for __fsetlocking. * libio/__fbufsize.c: Correct copyright. * libio/__flbf.c: Likewise. * libio/__fpending.c: Likewise. * libio/__fpurge.c: Likewise. * libio/__freadable.c: Likewise. * libio/__freading.c: Likewise. * libio/__fsetlocking.c: Likewise. * libio/__fwritable.c: Likewise. * libio/__fwriting.c: Likewise. * include/stdio.h: Declare __asprintf_internal and define __asprintf macro to use it if not NOT_IN_libc. * stdio-common/asprintf.c: Use INTDEF for __asprintf. * include/mntent.h: Declare __setmntent_internal, __getmntent_r_internal, __endmntent_internal. Define __setmntent, __getmntent_r, and __endmntent macros to use these functions if not NOT_IN_libc. * misc/mntent_r.c: Use INTDEF for __setmntent, __getmntent_r, and __endmntent. * include/math.h: Declare __finite_internal, __finitef_internal, and __finitel_internal. Redefine isfinite macro if in libc or libm using these functions. * sysdeps/generic/s_ldexp.c: Use INTUSE for __finite calls. * sysdeps/generic/s_ldexpf.c: Use INTUSE for __finitef calls. * sysdeps/generic/s_ldexpl.c: Use INTUSE for __finitel calls. * sysdeps/i386/fpu/s_finite.S: Define _internal alias. * sysdeps/i386/fpu/s_finitef.S: Likewise. * sysdeps/i386/fpu/s_finitel.S: Likewise. * sysdeps/ieee754/dbl-64/s_finite.c: Likewise. * sysdeps/ieee754/flt-32/s_finitef.c: Likewise. * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise. * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise. * include/fcntl.h: Declare __fcntl_internal. Define __fcntl macro to use this function if not NOT_IN_libc. * libio/iofdopen.c (_IO_fcntl): Use INTUSE. * sysdeps/generic/fcntl.c: Use INTDEF for __fcntl. * sysdeps/mach/hurd/fcntl.c: Likewise. * sysdeps/unix/sysv/aix/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * include/argz.h: Declare __argz_count_internal and __argz_stringify_internal. * intl/l10nflist.c [_LIBC]: Use INTUSE for __argz_count and __argz_stringify. * string/argz-count.c: Use INTDEF for __argz_count. * string/argz-stringify.c: Use INTDEF for __argz_stringify. * include/stdlib.h: Declare __cxa_atexit_internal and define __cxa_atexit macro if not NOT_IN_libc. * stdlib/cxa_atexit.c: Use INTDEF for __cxa_atexit. * dlfcn/Makefile: Define NOT_IN_libc when compiling modcxaatexit.c. * assert/assert.c: Use INTDEF for __assert_fail. * assert/__assert.c: Use INTUSE for call to __assert_fail. * include/assert.h: Declare __assert_fail_internal.
2002-04-08Update.Ulrich Drepper
2002-04-08 kaz Kojima <kkojima@rr.iij4u.or.jp> * elf/elf.h: Define R_SH_TLS_xxx macros. * elf/rtld.c: Remove an extra parenthesis. * elf/tls-macros.h: Define SH version TLS_LE, TLS_IE, TLS_LD and TLS_GD macros. * sysdeps/generic/dl-tls.c: Add a missing semi-colon. * sysdeps/sh/dl-lookupcfg.h: New file. * sysdeps/sh/dl-tls.h: New file. * sysdeps/sh/dl-machine.h (elf_machine_type_class): Set ELF_RTYPE_CLASS_PLT also for the three TLS relocations. (elf_machine_rela): Handle R_SH_TLS_DTPMOD32, R_SH_TLS_DTPOFF32 and R_SH_TLS_TPOFF32 relocations.
2002-04-07Update.Ulrich Drepper
* nss/getXXbyYY_r.c: If NSS_attribute_hidden is defined use it with the DB_LOOKUP_FCT prototype. * nss/getXXent_r.c: Likewise. * inet/getaliasent_r.c: Define NSS_attribute_hidden. * inet/getaliasname_r.c: Likewise. * inet/getnetbyad_r.c: Likewise. * inet/getnetbynm_r.c: Likewise. * inet/getnetent_r.c: Likewise. * inet/getproto_r.c: Likewise. * inet/getprtent_r.c: Likewise. * inet/getprtname_r.c: Likewise. * inet/getrpcbyname_r.c: Likewise. * inet/getrpcbynumber_r.c: Likewise. * inet/getrpcent_r.c: Likewise. * inet/getservent_r.c: Likewise. * inet/getsrvbynm_r.c: Likewise. * inet/getsrvbypt_r.c: Likewise. * shadow/getspent_r.c: Likewise. * shadow/getspnam_r.c: Likewise. * malloc/thread-m.h: Define __libc_tsd_MALLOC_data as static. * sysdeps/i386/elf/bsd-setjmp.S: Use GOTOFF for __sigjmp_save access. Use i686-friendly PIC code. * sysdeps/i386/elf/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h: Use i686-friendly PIC code.
2002-04-03Update.Ulrich Drepper
2002-04-02 Jakub Jelinek <jakub@redhat.com> * inet/ether_ntoh.c (__nss_ethers_lookup): Add internal_function. * inet/ether_hton.c (__nss_ethers_lookup): Likewise. * inet/getnetgrent_r.c (__nss_netgroup_lookup): Likewise. * sunrpc/netname.c (__nss_publickey_lookup): Likewise. * sunrpc/publickey.c (__nss_publickey_lookup): Likewise. 2002-03-30 Jakub Jelinek <jakub@redhat.com> * elf/dynamic-link.h (elf_get_dynamic_info): Don't abort on unknown dynamic tags. 2002-03-29 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/fpu/s_fabs.S: New file. * sysdeps/i386/fpu/s_fabsf.S: New file. * sysdeps/i386/fpu/s_fabsl.S: New file. * sysdeps/sparc/sparc64/fpu/s_fabs.c: New file. * sysdeps/sparc/sparc64/fpu/s_fabsf.c: New file. * sysdeps/sparc/sparc64/fpu/s_fabsl.c: New file. 2002-04-02 Ulrich Drepper <drepper@redhat.com> * rt/tst-shm.c (do_test): Add one more test for size of shared memory object. 2002-03-29 Wolfram Gloger <wg@malloc.de> * malloc/malloc.c: Add short description and prototypes for malloc_get_state, malloc_set_state and posix_memalign, for consistency and to avoid warnings with -Wstrict-prototypes. Reported by Andreas Jaeger <aj@suse.de>. 2002-04-02 Ulrich Drepper <drepper@redhat.com> * po/gl.po: Update from translation team.
2002-03-26Update.Andreas Jaeger
* sysdeps/i386/i486/bits/string.h (__memcpy_by4): Describe memory read and write accesses as detailed as possible. (__memcpy_by2): Likewise. (__memcpy_g): Likewise. (memmove): Likewise. (memcmp): Likewise. (__memset_ccn_by4): Likewise. (__memset_ccn_by2): Likewise. (__memset_gcn_by4): Likewise. (__memset_gcn_by2): Likewise. (memchr): Likewise. (__memrchr): Likewise. (rawmemchr): Likewise. (__strlen_g): Likewise. (__strcpy_g): Likewise. (__mempcpy_by4): Likewise. (__mempcpy_by2): Likewise. (__mempcpy_byn): Likewise. (__stpcpy_g): Likewise. (__strncpy_by4): Likewise. (__strncpy_by2): Likewise. (__strncpy_byn): Likewise. (__strncpy_gg): Likewise. (__strcat_c): Likewise. (__strcat_g): Likewise. (__strncat_g): Likewise. (__strcmp_gg): Likewise. (__strncmp_g): Likewise. (__strchr_c): Likewise. (__strchr_g): Likewise. (__strchrnul_c): Likewise. (__strchrnul_g): Likewise. (__strrchr_c): Likewise. (__strrchr_g): Likewise. (__strrchr_c): Likewise. (__strrchr_g): Likewise. (__strcspn_c1): Likewise. (__strcspn_cg): Likewise. (__strcspn_g): Likewise. (__strcspn_g): Likewise. (__strspn_c1): Likewise. (__strspn_cg): Likewise. (__strspn_g): Likewise. (__strspn_g): Likewise. (__strpbrk_cg): Likewise. (__strpbrk_g): Likewise. (__strstr_cg): Likewise. (__strstr_g): Likewise.
2002-03-15Update.Ulrich Drepper
2002-03-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i386-mcount.S: Just call __mcount_internal, it is an internal function. Adjust for internal_function calling convention. * sysdeps/i386/machine-gmon.h: Declare and define __mcount_internal as internal_function. * sysdeps/generic/framestate.c: Declare fallback_frame_state_for as hidden. * nss/XXX-lookup.c (DB_LOOKUP_FCT): Add internal_function to declaration and definition. * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Add internal_function to declaration. * nss/getXXent_r.c: Likewise. * nss/nsswitch.h (db_lookup_function): Add internal_function to definition. * include/time.h: Declare __localtime_r as hidden. * include/grp.h: Declare __getgrent_r as hidden. * include/netdb.h: Declare __gethostent_r, __getnetent_r, __getservent_r, and __getprotoent_r as hidden. * include/pwd.h: Declare __getpwent_r as hidden. * include/shadow.h: Declare __getspent_r as hidden. * include/rpc/netdb.h: Declare __getrpcent_r as hidden. * iconv/gconv_int.h: Declare __gconv_read_conf, __gconv_alias_compare, and __gconv_transliterate as hidden. Add internal_function to __gconv_get_path declaration. * iconv/gconv_int.h: Add internal_function to __gconv_get_path definition. Add attribute_hidden to __gconv_read_conf definition.
2002-03-15Update.Ulrich Drepper
2002-03-14 Ulrich Drepper <drepper@redhat.com> * elf/dl-minimal.c (malloc): Declare _end as hidden. (__errno_location): New function. Declare errno as hidden. * elf/rtld.c (_dl_argc): Define as hidden. (_dl_skip_args): Define as hidden. (_begin, _end): Declare as hidden. * sysdeps/generic/dl-sysdep.c (_end): Declare as hidden. * sysdeps/generic/entry.h (_start): Declare as hidden. * sysdeps/generic/ldsodefs.h (_dl_argc): Declare as hidden. * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Declare _dl_runtime_resolve and _dl_runtime_profile as hidden. (RTLD_START): Use GOTOFF to access _dl_skip_args and _dl_fini.
2002-03-14Update.Ulrich Drepper
2002-03-14 Jakub Jelinek <jakub@redhat.com> * locale/broken_cur_max.c (__ctype_get_mb_cur_max): Use nl_langinfo. * locale/Versions (_nl_current_LC_COLLATE, _nl_current_LC_CTYPE): Remove. 2002-03-14 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/mp_clz_tab.c: New file. * sysdeps/i386/mp_clz_tab.c: New file. * sysdeps/hppa/mp_clz_tab.c: New file. * sysdeps/powerpc/mp_clz_tab.c: New file. * stdlib/Makefile (aux): Revert last patch. * math/Makefile (gmp-objs): Likewise. 2002-03-13 Paul Eggert <eggert@twinsun.com> * time/strftime.c: Comment fixes for references to obsolescent standards, In most cases the simplest fix is to remove the confusing comments. Cross-referencing all the standards properly is a bit of a pain, and it should be enough to put that info in the documentation as I did in my recent time.texi patch. 2002-03-13 Paul Eggert <eggert@twinsun.com> * manual/time.texi (Formatting Calendar Time): ISO C99 also specifies the E and O modifiers. %P is a GNU extension, and is not in ISO C99. Mention that %r is equivalent to %I:%M:%S %p in the POSIX locale. %T is also in ISO C99. The RFC 822 example is not valid in arbitrary locales. Reword the POSIX.2 wording slightly, to make it a bit clearer that POSIX.2 formats are also supported by later POSIX versions. If a format was introduced in ISO C99 it is also required by POSIX.1-2001.
2002-03-13Update.Ulrich Drepper
* ctype/ctype-info.c: Declare _nl_C_LC_CTYPE_class, _nl_C_LC_CTYPE_class32, _nl_C_LC_CTYPE_toupper, _nl_C_LC_CTYPE_tolower, _nl_C_LC_CTYPE_class_upper, _nl_C_LC_CTYPE_class_lower, _nl_C_LC_CTYPE_class_alpha, _nl_C_LC_CTYPE_class_digit, _nl_C_LC_CTYPE_class_xdigit, _nl_C_LC_CTYPE_class_space, _nl_C_LC_CTYPE_class_print, _nl_C_LC_CTYPE_class_graph, _nl_C_LC_CTYPE_class_blank, _nl_C_LC_CTYPE_class_cntrl, _nl_C_LC_CTYPE_class_punct, _nl_C_LC_CTYPE_class_alnum, _nl_C_LC_CTYPE_map_toupper, _nl_C_LC_CTYPE_map_tolower, and _nl_C_LC_CTYPE_width: Declare as hidden. * include/locale.h: Declare _nl_locale_file_list. * locale/C-address.c: Define _nl_C_LC_ADDRESS as hidden. * locale/C-collate.c: Define _nl_C_LC_COLLATE as hidden. * locale/C-identification.c: Define _nl_C_LC_IDENTIFICATION as hidden. * locale/C-measurement.c: Define _nl_C_LC_MEASUREMENT as hidden. * locale/C-messages.c: Define _nl_C_LC_MESSAGES as hidden. * locale/C-monetary.c: Define _nl_C_LC_MONETARY as hidden. * locale/C-name.c: Define _nl_C_LC_NAME as hidden. * locale/C-numeric.c: Define _nl_C_LC_NUMERIC as hidden. * locale/C-paper.c: Define _nl_C_LC_PAPER as hidden. * locale/C-telephone.c: Define _nl_C_LC_TELEPHONE as hidden. * locale/C-time.c: Define _nl_C_LC_TIME as hidden. * locale/C-ctype.c: Define _nl_C_LC_CTYPE_class, _nl_C_LC_CTYPE_class32, _nl_C_LC_CTYPE_toupper, _nl_C_LC_CTYPE_tolower, _nl_C_LC_CTYPE_class_upper, _nl_C_LC_CTYPE_class_lower, _nl_C_LC_CTYPE_class_alpha, _nl_C_LC_CTYPE_class_digit, _nl_C_LC_CTYPE_class_xdigit, _nl_C_LC_CTYPE_class_space, _nl_C_LC_CTYPE_class_print, _nl_C_LC_CTYPE_class_graph, _nl_C_LC_CTYPE_class_blank, _nl_C_LC_CTYPE_class_cntrl, _nl_C_LC_CTYPE_class_punct, _nl_C_LC_CTYPE_class_alnum, _nl_C_LC_CTYPE_map_toupper, _nl_C_LC_CTYPE_map_tolower, _nl_C_LC_CTYPE_width, and as hidden. * locale/findlocale.c: Declare _nl_C as hidden. * locale/newlocale.c: Likewise. * locale/setlocale.c: Define _nl_C as hidden. Remove declaration of _nl_locale_file_list. * locale/xlocale.c: Declare _nl_C_LC_CTYPE_class, _nl_C_LC_CTYPE_toupper, and _nl_C_LC_CTYPE_tolower as hidden. Define _nl_C_locobj as hidden. * malloc/mtrace.c (_mtrace_file): Define as hidden. (_mtrace_line): Likewise. * include/time.h: Declare __mon_yday as hidden. * time/strptime.c [_LIBC] (__mon_yday): Remove declaration. * libio/libioP.h: Declare __libio_codecvt as hidden. * libio/fileops.c: Declare __libio_translit as hidden. * libio/iofwide.c: Define __libio_translit as hidden. * login/getutent_r.c: Define __libc_utmp_lock as hidden. * login/getutid_r.c: Declare __libc_utmp_lock as hidden. * login/getutline_r.c: Likewise. * login/utmpname.c: Likewise. * login/utmp-private.h: Declare __libc_utmp_file_functions, __libc_utmp_unknown_functions, __libc_utmp_jump_table, and __libc_utmp_file_name as hidden. * locale/setlocale.c (__libc_setlocale_lock): Define as hidden. * locale/duplocale.c (__libc_setlocale_lock): Declare as hidden. * locale/freelocale.c: Likewise. * locale/lc-time.c: Likewise. * sysdeps/unix/bsd/getpt.c (__libc_ptyname1): Define as hidden. (__libc_ptyname2): Likewise. * sysdeps/unix/sysv/linux/ptsname.c (__libc_ptyname1): Declare as hidden. (__libc_ptyname2): Likewise. * sysdeps/generic/sbrk.c: Declare __libc_multiple_libcs as hidden. * sysdeps/arm/init-first.c (__libc_multiple_libcs): Define as hidden. * sysdeps/generic/init-first.c: Likewise. * sysdeps/i386/init-first.c: Likewise. * sysdeps/mach/hurd/i386/init-first.c: Likewise. * sysdeps/mach/hurd/mips/init-first.c: Likewise. * sysdeps/mach/hurd/powerpc/init-first.c: Likewise. * sysdeps/sh/init-first.c: Likewise. * sysdeps/unix/sysv/aix/init-first.c: Likewise. * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2002-03-12Update.Ulrich Drepper
2002-03-11 Ulrich Drepper <drepper@redhat.com> * manual/examples/mkfsock.c: Include <string.h> as well. Patch by Alain De Carolis <alaind@wseurope.com>. 2002-03-06 Isamu Hasegawa <isamu@yamato.ibm.com> * posix/regexec.c (re_match): Fix incorrect register sizes. (re_search): Likewise. 2002-03-05 Isamu Hasegawa <isamu@yamato.ibm.com> * posix/regcomp.c (regfree): Remove a disused condition. * posix/regex_internal.c (re_acquire_state): Likewise. (re_acquire_state_context): Likewise. (register_state): Remove a redundant malloc invocation. * posix/regex_internal.h: (re_state_table_entry): Simplify the structure. 2002-03-05 Isamu Hasegawa <isamu@yamato.ibm.com> * posix/regcomp.c (regcomp): Add __builtin_expect to error handling conditions. (regerror): Likewise. (regfree): Likewise. (re_compile_internal): Likewise. (init_dfa): Likewise. (init_word_char): Likewise. (create_initial_state): Likewise. (analyze): Likewise. (analyze_tree): Likewise. (duplicate_node): Likewise. (calc_eclosure): Likewise. (calc_eclosure_iter): Likewise. (parse): Likewise. (parse_reg_exp): Likewise. (parse_branch): Likewise. (parse_expression): Likewise. (parse_subexp): Likewise. (parse_dup_op): Likewise. (parse_bracket_exp): Likewise. (build_equiv_class): Likewise. (build_charclass): Likewise. (build_word_op): Likewise. (fetch_number): Likewise. (create_tree): Likewise. (duplicate_tree): Likewise. * posix/regex.c (BE): New macro. * posix/regexec.c (re_match): Add __builtin_expect to error handling conditions. (re_match_2): Likewise. (re_search): Likewise. (re_search_internal): Likewise. (check_matching): Likewise. (proceed_next_node): Likewise. (set_regs): Likewise. (sift_states_backward): Likewise. (add_epsilon_backreference): Likewise. (transit_state): Likewise. (transit_state_sb): Likewise. (transit_state_mb): Likewise. (transit_state_bkref): Likewise. (transit_state_bkref_loop): Likewise. (build_trtable): Likewise. (group_nodes_into_DFAstates): Likewise. (match_ctx_init): Likewise. (match_ctx_add_entry): Likewise. * posix/regex_internal.c (re_string_construct): Add __builtin_expect to error handling conditions. (re_string_construct_toupper): Likewise. (build_wcs_buffer): Likewise. (build_wcs_upper_buffer): Likewise. (build_upper_buffer): Likewise. (re_string_translate_buffer): Likewise. (re_node_set_alloc): Likewise. (re_node_set_init_1): Likewise. (re_node_set_init_2): Likewise. (re_node_set_init_copy): Likewise. (re_node_set_intersect): Likewise. (re_node_set_init_union): Likewise. (re_node_set_merge): Likewise. (re_node_set_insert): Likewise. (re_dfa_add_node): Likewise. (re_acquire_state): Likewise. (re_acquire_state_context): Likewise. (create_new_state_common): Likewise. (register_state): Likewise. (create_ci_new_state): Likewise. (create_cd_new_state): Likewise. (re_string_context_at): Remove redundant condition. 2002-01-16 Roger Sayle <roger@eyesopen.com> * sysdeps/i386/i686/strcmp.S: Avoid unconditional jump to a ret. * sysdeps/i386/i586/strlen.S: Fix typo in comment.
2002-03-12Update.Ulrich Drepper
2002-03-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/elf/configure.in: Fix comment. * sysdeps/sparc/sparc64/configure.in: New. * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_load_address): Fix if .dynamic comes before .got. * config.h.in (SPARC64_DYNAMIC_BEFORE_GOT): Add. * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_DIFF, HP_TIMING_ACCUM): Fix typos. * string/strfry.c: Add some more randomness to the seed. Patch by James A Morrison <ja2morri@student.math.uwaterloo.ca>. Patch by James Antill <james@anqd.org> [PR libc/2787].
2002-03-01Update.Ulrich Drepper
2002-03-01 Ulrich Drepper <drepper@redhat.com> * elf/Makefile (dl-routines): Add dl-origin. (elide-routines.os): Add dl-origin. * elf/Versions [ld] (GLIBC_PRIVATE): Add _dl_get_origin. * elf/dl-debug.c (_dl_debug_initialize): Add missing INTUSE around _dl_debug_state. * include/libc-symbols.c: Define attribute_hidden depending on HAVE_VISIBILITY_ATTRIBUTE. Add definition of INTVARDEF. * elf/dl-deps.c: Use INTUSE with __libc_enable_secure. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/unistd.h: Declare __libc_enable_secure_internal. * sysdeps/generic/dl-sysdep.c: Use INTVARDEF with __libc_enable_secure. Use INTUSE with __libc_enable_secure. * sysdeps/mach/hurd/dl-sysdep.c: Likewise. * elf/dl-deps.c: Use INTUSE with _dl_out_of_memory. * elf/dl-error.c: Likewise, * sysdeps/generic/ldsodefs.h: Declare _dl_out_of_memory_internal. * elf/dl-dst.h [_RTLD_GLOBAL]: Define _dl_get_origin to use INTUSE. * sysdeps/generic/dl-origin.c: Undefine _dl_get_origin macro before function definition. Use INTDEF with _dl_get_origin. * sysdeps/unix/sysv/linux/dl-origin.c: Likewise. * elf/dl-init.c: Use INTUSE with _dl_starting_up. * elf/rtld.c: Likewise. Use INTVARDEF for _dl_starting_up. * elf/dl-profile.c: Use INTDEF for _dl_mcount. * elf/dl-runtime.c: Use INTUSE with _dl_mcount. * sysdeps/generic/ldsodefs.h: Declare _dl_mcount_internal. * elf/dl-conflict.c: Use rtld_progrname instead of _dl_argv[0]. * elf/dl-deps.c: Likewise. * elf/dl-error.c: Likewise. * elf/dl-fini.c: Likewise. * elf/dl-init.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-version.c: Likewise. * elf/do-lookup.h: Likewise. * sysdeps/arm/dl-machine.h: Likewise. * sysdeps/cris/dl-machine.h: Likewise. * sysdeps/hppa/dl-machine.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/m68k/dl-machine.h: Likewise. * sysdeps/powerpc/dl-machine.h: 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/sparc-32/dl-machine.h: Likewise. * sysdeps/sparc/sparc-64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. * elf/rtld.c: Use INTDEF for _dl_argv. Use rtld_progrname instead of _dl_argv[0]. Use INTUSE with _dl_argv. * sysdeps/generic/dl-sysdep.c: Use INTUSE with _dl_argv. * sysdeps/generic/ldsodefs.h: Define rtld_progname macro.
2002-02-28Update.Ulrich Drepper
2002-02-28 Jakub Jelinek <jakub@redhat.com> * elf/rtld.c (_rtld_global): Remove .protected. (_rtld_local): Strong alias to _rtld_global. * elf/Makefile (CFLAGS-.os): Add -D_RTLD_LOCAL if compiling rtld only .os object. * sysdeps/generic/ldsodefs.h (GL): If SHARED and _RTLD_LOCAL, use _rtld_local instead of _rtld_global. (_rtld_local): Add hidden extern, possibly in .sdata section. * configure.in: Add tests for visibility attribute and .sdata. * config.h.in: Add HAVE_VISIBILITY_ATTRIBUTE and HAVE_SDATA_SECTION. * sysdeps/alpha/dl-machine.h: Use _rtld_local instead of _rtld_global. * sysdeps/arm/dl-machine.h: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/hppa/dl-machine.h: Likewise. * sysdeps/cris/dl-machine.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/m68k/dl-machine.h: Likewise. * sysdeps/mips/mips64/dl-machine.h: Likewise. * sysdeps/mips/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise.
2002-02-28Update.Ulrich Drepper
2002-02-28 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/Makefile (sysdep_routines): Add divdi3 in csu dir. (shared-only-routines): Likewise. * sysdeps/m68k/Makefile (sysdep_routines): Likewise. (shared-only-routines): Likewise. * sysdeps/s390/s390-32/Makefile (sysdep_routines): Likewise. (shared-only-routines): Likewise. * sysdeps/wordsize-32/divdi3.c: New file.
2002-02-13Update.Ulrich Drepper
2002-02-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/dl-tls.c (TLS_DTV_UNALLOCATED): Renamed from TLS_DTV_UNALLOCATE. (oom): New function. (_dl_next_tls_modid): Rewrite to handle dl_tls_dtv_slotinfo_list. (_dl_determine_tlsoffset): Likewise. (_dl_allocate_tls): Likewise. (__TLS_GET_ADDR): Define if not already defined. (_dl_tls_symaddr): New function. (allocate_and_init): New function. (__tls_get_addr): Actually implement handling of generation counter and deferred allocation. * sysdeps/generic/ldsodefs.h (_rtld_global): Remove _dl_initimage_list, add _dl_tls_dtv_slotinfo_list, _dl_tls_static_nelem, and _dl_tls_generation. Define TLS_SLOTINFO_SURPLUS and DTV_SURPLUS. Declare _dl_tls_symaddr. * sysdeps/i386/dl-tls.h: Disable __tls_get_addr handling unless SHARED. * include/link.h (struct link_map): Remove l_tls_nextimage and l_tls_previmage. * elf/dl-sym.c (_dl_sym): After successful lookup call _dl_tls_symaddr instead of DL_SYMBOL_ADDRESS for STT_TLS symbols. (_dl_vsym): Likewise. * elf/rtld.c (_dl_start_final): Adjust initdtv initialization for new layout. (dl_main): Allow PT_TLS be present for empty segment. Remove nextimage list handling. Instead add all modules using TLS to dl_tls_dtv_slotinfo_list. * elf/dl-open.c (dl_open_worker): After successfully loading all objects add those with TLS to the dl_tls_dtv_slotinfo_list list. * elf/dl-load.c (_dl_map_object_from_fd): If PT_TLS entry is for an empty segment don't do anything. Remove handling of initimage list. * elf/Versions [ld] (GLIBC_2.0): Add __libc_memalign. (GLIBC_PRIVATE): Add _dl_tls_symaddr. * elf/dl-minimal.c: Define __libc_memalign. * elf/dl-support.c: Remove _dl_initimage_list. Add _dl_tls_dtv_slotinfo_list, _dl_tls_static_nelem, and _dl_tls_generation. * include/stdlib.h: Declare __libc_memalign. * elf/Makefile: Add rules to build and run tst-tls4 and tst-tls5. * elf/tst-tls4.c: New file. * elf/tst-tls5.c: New file. * elf/tst-tlsmod2.c: New file. * elf/tls-macros.h: asms using ___tls_get_addr destroy %ecx and %edx. * elf/tst-tlsmod1.c: Don't define variables unles USE_TLS. * elf/tst-tls1.c: Use test-skeleton.c. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/dl-conflict.c (RESOLVE_MAP): Return NULL not 0. * sysdeps/mips/machine-gmon.h: Update MCOUNT for current GCC behavior.
2002-02-11Update.Ulrich Drepper
* elf/tst-tls3.c: New file. * elf/tst-tlsmod1.c: New file. * elf/Makefile: Add rules to build and run tst-tls3. * sysdeps/i386/dl-machine.h: Include <tls.h>. (elf_machine_type_class): Set ELF_RTYPE_CLASS_PLT also for the three TLS relocations.
2002-02-08Update.Ulrich Drepper
* sysdeps/i386/dl-tls.h (__tls_get_addr): Call ___tls_get_addr_internal. (___tls_get_addr_internal): Define as alias for ___tls_get_addr.
2002-02-07Update.Ulrich Drepper
2002-02-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/dl-tls.h: No need for #ifdef USE_TLS.
2002-02-07Update.Ulrich Drepper
2002-02-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Account for alignment of the TCB and store total size and alignment of static TLS block in _dl_tls_static_size and _dl_tls_static_align. tls_index is a typedef. * sysdeps/generic/ldsodefs.h: Declare _dl_tls_static_size and _dl_tls_static_align. * sysdeps/i386/dl-tls.h: tls_index is a typedef. * elf/dl-support.c: Define _dl_tls_static_size and _dl_tls_static_align.
2002-02-07Update.Ulrich Drepper
2002-02-06 Ulrich Drepper <drepper@redhat.com> * configure.in: Add --without-tls option. * sysdeps/i386/elf/configure.in: Don't check for TLS support if --without-tls is given. * sysdeps/generic/dl-tls.c: Include <tls.h>. * sysdeps/i386/dl-tls.h: Don't define anything if !USE_TLS.
2002-02-07Don't define anything if !USE_TLS.Ulrich Drepper
2002-02-07Update.Ulrich Drepper
2002-02-06 Ulrich Drepper <drepper@redhat.com> * Versions.def [ld]: Add GLIBC_2.3. * elf/Versions [ld]: Add __tls_get_addr to GLIBC_2.3. * elf/Makefile (dl-routines): Add dl-tls. (distribute): Add dl-tls.h. * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove _dl_tls_module_cnt, add _dl_tls_max_dtv_idx and _dl_tls_dtv_gaps. Add prototypes for _dl_next_tls_modid and _dl_determine_tlsoffset. * elf/dl-load.c (_dl_map_object_from_fd): Store alignment requirement along with the other info in the link map. Change queueing of init images for double linked list. Use _dl_next_tls_modid to compute l_tls_modid. * elf/rtld.c (_dl_start_final): Store alignment requirement along with the other info in rtld map and executable map. (dl_main): Add ld.so to the init image list if necessary. Compute final module ID with _dl_next_tls_modid. * include/link.h (struct link_map): Add l_tls_previmage and l_tls_align. * eld/dl-support.c: Define _dl_tls_max_dtv_idx and _dl_tls_dtv_gaps. * sysdeps/i386/elf/Versions: New file. * sysdeps/generic/dl-tls.c: New file. * sysdeps/generic/dl-tls.h: New file. * sysdeps/i386/dl-tls.h: New file. attribute((packed)) to counter stupid people misusing gcc options.
2002-02-07Additional version definitions for i386/ELF.Ulrich Drepper
2002-02-05Update.Ulrich Drepper
* elf/rtld.c (_dl_start): Fill TLS values in link map for rtld. * include/link.h (struct link_map): Add various members for TLS information. * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove _rtld_tlsoffset, add _dl_initimage_list. * sysdeps/i386/dl-lookupcfg.h: New file. * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement missing TLS relocation. When using TLS we now use RESOLVE_MAP. (elf_machine_rela): Use RESOLVE_MAP instead of RESOLVE_MAP if TLS is used. * sysdeps/generic/dl-cache.c (_dl_cache_libcmp): Mark as possibly unused.
2002-02-05Update.Ulrich Drepper
* elf/rtld.c (_dl_start_final): Allocate TLS and initialize thread-pointer as soon as possible. * sysdeps/generic/ldsodefs.h: Include <tls.h>. Define first TLS elements in rtld_global. * sysdeps/generic/tls.h: New file. * elf/Makefile (distribute): Add tls.h. * sysdeps/i386/dl-machine.h (elf_machine_rel): Add support for TLS relocations. Not complete yet. * resolv/resolv.h: Allow user to define __need_res_state and only define __res_start structure then. * include/resolv.h: Only declare functions if _RESOLV_H_ is defined.
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