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2002-12-04* sysdeps/generic/ldsodefs.h (struct rtld_global): Move all [USE_TLS]Roland McGrath
members to the end, so a libpthread compiled with !USE_TLS will still find other members properly. * sysdeps/i386/i486/bits/string.h (__strcpy_g): Add dummy output operand for DEST memory. Fix dummy input operand to use SRC. Reported by Davin McCall <davmac@ozonline.com.au>. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Account for TCB alignment when initializing the DTV entry. * elf/dl-load.c (_dl_map_object_from_fd): If we hit a TLS segment when TLS has not been set up, try to set it up if we can. * elf/tst-tls4.c: Revert last change. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * sysdeps/generic/dl-tls.c [SHARED] (_dl_tls_setup): New function. * sysdeps/generic/ldsodefs.h: Declare it. * elf/Versions (ld: GLIBC_PRIVATE): Add it. * sysdeps/generic/libc-tls.c (init_slotinfo): New static inline function, broken out of __libc_setup_tls. (init_static_tls): Likewise. (__libc_setup_tls): Call them. (_dl_tls_setup): New function, uses new subroutines. * elf/dl-close.c (free_slotinfo): Make argument pointer to pointer. Clear the pointer when returning true. (libc_freeres_fn) [SHARED]: If GL(dl_initial_dtv) is null, free the first element of the slotinfo list too. * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Define only if [SHARED]. * sysdeps/generic/ldsodefs.h (_dl_next_tls_modid): Declare as hidden. (_dl_determine_tlsoffset): Likewise. * elf/rtld.c (_dl_initial_error_catch_tsd): Renamed from startup_error_tsd, made global. (dl_main): Update initialization. * elf/dl-tsd.c: Likewise. * sysdeps/generic/ldsodefs.h: Declare it.
2002-12-042002-12-04 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/generic/ldsodefs.h (struct rtld_global): Move all [USE_TLS] members to the end, so a libpthread compiled with !USE_TLS will still find other members properly. * sysdeps/generic/dl-tls.c [SHARED] (_dl_tls_setup): New function. * sysdeps/generic/ldsodefs.h: Declare it. * elf/Versions (ld: GLIBC_PRIVATE): Add it. * sysdeps/generic/libc-tls.c (init_slotinfo): New static inline function, broken out of __libc_setup_tls. (init_static_tls): Likewise. (__libc_setup_tls): Call them. (_dl_tls_setup): New function, uses new subroutines. * sysdeps/generic/ldsodefs.h (_dl_next_tls_modid): Declare as hidden. (_dl_determine_tlsoffset): Likewise. * elf/rtld.c (_dl_initial_error_catch_tsd): Renamed from startup_error_tsd, made global. (dl_main): Update initialization. * elf/dl-tsd.c: Likewise. * sysdeps/generic/ldsodefs.h: Declare it.
2002-12-04Update.Ulrich Drepper
2002-12-04 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Mark asms as volatile and add memory clobbers to lock operations.
2002-12-04Update.Ulrich Drepper
2002-12-03 Ulrich Drepper <drepper@redhat.com> * manual/texinfo.tex: Update from latest upstream version.
2002-12-04Update from latest upstream version.Ulrich Drepper
2002-12-04* sysdeps/generic/libc-tls.c (__libc_setup_tls): Include static TLSRoland McGrath
area surplus in calculation for sbrk call.
2002-12-042002-12-03 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/generic/libc-tls.c (__libc_setup_tls): Include static TLS area surplus in calculation for sbrk call.
2002-12-04Update.Ulrich Drepper
* sysdeps/i386/i686/bits/atomic.h: Use i486 version. * sysdeps/i386/i486/bits/atomic.h: New file. * sysdeps/i386/i586/bits/atomic.h: New file. * sysdeps/i386/i686/pthread_spin_trylock.S: Define HAVE_CMOV and include i486 version. * sysdeps/i386/i486/pthread_spin_trylock.S: New file. * sysdeps/i386/i586/pthread_spin_trylock.S: New file. Patch by Marjin Ros <marjin@mad.scientist.com>.
2002-12-04i486 specific atomic operations.Ulrich Drepper
2002-12-03* iconvdata/cp1125.c: New file.Roland McGrath
* iconvdata/Makefile (distribute): Add it. (modules): Add CP1125. (gen-8bit-gap-modules): Add cp1125. * iconvdata/gconv-modules: Add CP1125, alias RUSCII. * iconvdata/tst-tables.sh: Add CP1125 to the list to test.
2002-12-032002-12-03 Roland McGrath <roland@redhat.com>Roland McGrath
* charmaps/CP1125: New file. * CHECKSUMS: Add it.
2002-12-03Define HAVE_CMOV and include i486 version.Ulrich Drepper
2002-12-03Update.Ulrich Drepper
* allocatestack.c (get_cached_stack): Don't crash if we first found a stack with a larger size then needed. Reported by Hui Huang <hui.huang@sun.com>.
2002-12-03(get_cached_stack): Don't crash if we first found a stack with a larger size ↵Ulrich Drepper
then needed.
2002-12-03* sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.Andreas Jaeger
2002-12-03Regenerated.Andreas Jaeger
2002-12-03Update.Ulrich Drepper
2002-12-03 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-sysconf. * tst-sysconf.c: New file. * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine PTHREAD_THREADS_MAX.
2002-12-03Update.Ulrich Drepper
2002-12-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/posix/system.c (do_system): Make signal handler installation thread safe.
2002-12-03Correct rule to create tst-locale1.Ulrich Drepper
2002-12-03* sysdeps/unix/sysv/linux/alpha/syscalls.list (readahead): ChangeRoland McGrath
caller from EXTRA to -. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
2002-12-032002-12-02 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/unix/sysv/linux/alpha/syscalls.list (readahead): Change caller from EXTRA to -. * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
2002-12-03Update.Ulrich Drepper
* Makefile (tests): Add tst-locale1. If buid-static is yes link statically. * tst-locale1.c: New file.
2002-12-03Test use of locale functions in statically linked apps.Ulrich Drepper
2002-12-03* sysdeps/hppa/fpu/fesetround.c (fesetround): Use ~FE_DOWNWARD so bothRoland McGrath
bits of RM are cleared.
2002-12-03* elf/tst-tls4.c: Define an unused TLS variable here, so that no lazyRoland McGrath
TLS setup is required. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/rtld.c (dl_main): Remove [! SHARED] conditional from `if (GL(dl_tls_max_dtv_idx) > 0)' tests for doing TLS setup. * elf/dl-close.c (libc_freeres_fn): Check GL(dl_tls_dtv_slotinfo_list) for being null before calling free_slotinfo. * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: For PT_TLS in dynamic loading, bail with error if GL(dl_tls_max_dtv_idx) is zero.
2002-12-03Add some items, tweak another.Roland McGrath
2002-12-02Update.Ulrich Drepper
2002-11-30 Bruno Haible <bruno@clisp.org> * iconv/gconv.h (__gconv_btowc_fct): New typedef. (struct __gconv_step): New field __btowc_fct. * wcsmbs/btowc.c (__btowc): Use the __btowc_fct shortcut if possible. * iconv/gconv_int.h (__BUILTIN_TRANSFORM): Renamed from __BUILTIN_TRANS. (__gconv_btwoc_ascii): New declaration. * iconv/gconv_simple.c (BUILTIN_TRANSFORMATION): Add BtowcFct argument. (__gconv_btwoc_ascii): New function. * iconv/gconv_builtin.h: Add BtowcFct argument to all BUILTIN_TRANSFORMATION invocations. * iconv/gconv_conf.c (BUILTIN_TRANSFORMATION): Add BtowcFct argument. * iconv/iconvconfig.c (BUILTIN_TRANSFORMATION): Likewise. * iconv/gconv_builtin.c (map): New field btowc_fct. (BUILTIN_TRANSFORMATION): Add BtowcFct argument. Use it to initialize btowc_fct field. (__gconv_get_builtin_trans): Initialize __btowc_fct field. * iconv/gconv_cache.c (find_module): Initialize __btowc_fct field. * iconv/gconv_db.c (gen_steps, increment_counter): Likewise. * wcsmbs/wcsmbsload.c (to_wc, to_mb): Likewise. * iconv/skeleton.c: Document STORE_REST and FROM_ONEBYTE. (gconv_init): Initialize __btowc_fct field. Undefine EXTRA_LOOP_ARGS and FROM_ONEBYTE at the end. * iconv/loop.c: Document ONEBYTE_BODY. (gconv_btowc, FROM_ONEBYTE): Define if ONEBYTE_BODY is defined. Undefine ONEBYTE_BODY at the end. * iconvdata/8bit-generic.c (ONEBYTE_BODY): New macro. * iconvdata/8bit-gap.c (NONNUL): New macro. (BODY for FROM_LOOP): Use it. (ONEBYTE_BODY): New macro. * iconvdata/isiri-3342.c (HAS_HOLES): Set to 1. (NONNUL): New macro. * iconvdata/ansi_x3.110.c (ONEBYTE_BODY): New macro. * iconvdata/armscii-8.c (ONEBYTE_BODY): New macro. * iconvdata/cp1255.c (ONEBYTE_BODY): New macro. * iconvdata/cp1258.c (ONEBYTE_BODY): New macro. * iconvdata/tcvn5712-1.c (ONEBYTE_BODY): New macro. * iconvdata/big5.c (ONEBYTE_BODY): New macro. * iconvdata/big5hkscs.c (ONEBYTE_BODY): New macro. * iconvdata/euc-cn.c (ONEBYTE_BODY): New macro. * iconvdata/euc-jp.c (ONEBYTE_BODY): New macro. * iconvdata/euc-jisx0213.c (ONEBYTE_BODY): New macro. * iconvdata/euc-kr.c (ONEBYTE_BODY): New macro. * iconvdata/euc-tw.c (ONEBYTE_BODY): New macro. * iconvdata/gbk.c (ONEBYTE_BODY): New macro. * iconvdata/gb18030.c (ONEBYTE_BODY): New macro. * iconvdata/ibm932.c: Include <stdbool.h>. (TRUE, FALSE): Remove macros. (BODY for FROM_LOOP): Remove unused variable rp1. (ONEBYTE_BODY): New macro. (BODY for TO_LOOP): Use bool. * iconvdata/ibm932.h (__ibm932sb_to_ucs4_idx): Remove array. * iconvdata/ibm943.c: Include <stdbool.h>. (TRUE, FALSE): Remove macros. (BODY for FROM_LOOP): Remove unused variable rp1. (ONEBYTE_BODY): New macro. (BODY for TO_LOOP): Use bool. * iconvdata/ibm943.h (__ibm943sb_to_ucs4_idx): Remove array. * iconvdata/iso8859-1.c (ONEBYTE_BODY): New macro. * iconvdata/iso_6937-2.c (ONEBYTE_BODY): New macro. * iconvdata/iso_6937.c (ONEBYTE_BODY): New macro. * iconvdata/johab.c (ONEBYTE_BODY): New macro. * iconvdata/sjis.c (ONEBYTE_BODY): New macro. * iconvdata/shift_jisx0213.c (ONEBYTE_BODY): New macro. * iconvdata/t.61.c (ONEBYTE_BODY): New macro. * iconvdata/uhc.c (ONEBYTE_BODY): New macro. * iconvdata/gbbig5.c: Tweak comment.
2002-12-02(__gconv_btowc_fct): New typedef. (struct __gconv_step): New field __btowc_fct.Ulrich Drepper
2002-12-02* sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Fix conditionRoland McGrath
testing getdents64 return value.
2002-12-022002-12-01 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Fix condition testing getdents64 return value.
2002-12-02Update.Ulrich Drepper
* pthread_cond_timedwait.c: Include <stdlib.h>.
2002-12-02Update.Ulrich Drepper
2002-12-02 Ulrich Drepper <drepper@redhat.com> * po/fi.po: Update from translation team.
2002-12-02Update.Ulrich Drepper
2002-12-02 Ulrich Drepper <drepper@redhat.com> * Makefile (tests): Add tst-fork2 and tst-fork3. * tst-fork2.c: New file. * tst-fork3.c: New file.
2002-12-02Tests for getppid in MT applications.Ulrich Drepper
2002-12-02* scripts/versions.awk: Don't pass -n flag to sort command.Roland McGrath
2002-12-01* posix/bug-regex13.c: Include <string.h>.Roland McGrath
2002-12-01* sysdeps/generic/libc-start.c (__libc_start_main): DoRoland McGrath
DL_SYSDEP_OSCHECK here. * sysdeps/unix/sysv/linux/init-first.c (init): Not here. * sysdeps/unix/sysv/linux/dl-osinfo.h: Include <fcntl.h>. * sysdeps/generic/libc-tls.c (__libc_setup_tls): Bail if argument TCBSIZE <= TLS_INIT_TCB_SIZE, not just if it's zero. * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Check l_tls_offset instead of l_type to decide whether to use TLS_DTV_UNALLOCATED. * include/link.h: Comment typo fix. 2002-12-01 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_FSYNC): Set to 200112L. (_POSIX_SPAWN, _POSIX_MAPPED_FILES, _POSIX_MEMLOCK_RANGE, _POSIX_MEMORY_PROTECTION): Likewise. (_POSIX_POLL, _POSIX_SELECT): Removed.
2002-12-012002-12-01 Roland McGrath <roland@redhat.com>Roland McGrath
* include/link.h: Comment typo fix.
2002-11-29Update.Ulrich Drepper
2002-11-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define macros which require it to 200112L. Remove _POSIX_POLL and _POSIX_SELECT.
2002-11-29Define macros which require it to 200112L. Remove _POSIX_POLL and ↵Ulrich Drepper
_POSIX_SELECT.
2002-11-29Add autom4te.cache.Andreas Schwab
2002-11-28Define HAVE_CMOV.Ulrich Drepper
2002-11-28Update.Ulrich Drepper
2002-11-28 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/alpha/sysdep.S: Change defined(USE___THREAD) to USE___THREAD. * sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall*): Avoid "=v" constraints.
2002-11-28Update.Ulrich Drepper
* sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: New file.
2002-11-28Update.Ulrich Drepper
2002-11-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: New file. * sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: New file.
2002-11-28Update.Ulrich Drepper
2002-11-28 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/vfork.S: Don't trash the CPU's branch prediction buffers by using unpaired call/ret.
2002-11-28Update.Ulrich Drepper
2002-11-27 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h (ASMFMT_2): Fix typo in first parameters constraint string. (ASMFMT_3): Likewise. Patch by stefan.lauterbach@mincom.de.
2002-11-28Update.Ulrich Drepper
* sysdeps/x86_64/bits/atomic.h: New file. * sysdeps/i386/i686/bits/atomic.h: Fix asm syntax for 8- and 16-bit operations.
2002-11-28Update.Ulrich Drepper
* sysdeps/unix/sysv/linux/raise.c (raise): Use INTERNAL_SYSCALL if possible since gettid cannot fail.
2002-11-28Update.Ulrich Drepper
* sysdeps/x86_64/pthreaddef.h: New file. * sysdeps/i386/pthreaddef.h (gettid): Removed. * sysdeps/x86_64/pthread_spin_init.c: New file. * sysdeps/x86_64/pthread_spin_lock.c: New file. * sysdeps/x86_64/pthread_spin_trylock.c: New file. * sysdeps/x86_64/pthread_spin_unlock.c: New file. * sysdeps/i386/i686/pthread_spin_trylock.S (pthread_spin_trylock): Add missing lock prefix. Minute optimization. * tst-spin2.c (main): Also check successful trylock call. * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use correct syscall. Fix typo in case INTERNAL_SYSCALL is not used. * sysdeps/i386/pthread_spin_destroy.c: Moved to... * sysdeps/pthread/pthread_spin_destroy.c: ...here. New file. * sysdeps/i386/pthread_sigmask.c: Removed. Use the generic code. * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Return correct value in case of an error. Add support for INTERNAL_SYSCALL.
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