ChangeLog

   1 2004-06-08  Jakub Jelinek  <jakub@redhat.com>
   2
   3         * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
   4         (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
   5         (__backtrace): Don't call init #ifndef SHARED.
   6         * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
   7         (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
   8         (__backtrace): Don't call init #ifndef SHARED.
   9         * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
  10         (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
  11         (__backtrace): Don't call init #ifndef SHARED.
  12
  13 2004-06-11  Roland McGrath  <roland@redhat.com>
  14
  15         * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
  16         From Krzysztof Halasa <khc@pm.waw.pl>.
  17
  18 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
  19
  20         * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
  21
  22 2004-06-08  Jakub Jelinek  <jakub@redhat.com>
  23
  24         [BZ #199]
  25         * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
  26         succeeds.  Reported by Miles Ohlrich <miles@cray.com>.
  27
  28         * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
  29         fails.  Avoid memory leak if realloc fails.
  30
  31 2004-06-09  Jakub Jelinek  <jakub@redhat.com>
  32
  33         * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
  34         NULL, "" or contains '=' character in it.  Reported by
  35         Michael T Kerrisk <mtk-lists@gmx.net>.
  36         * stdlib/tst-environ.c: Include errno.h.
  37         (main): Add tests for these arguments to setenv/unsetenv.
  38
  39 2004-06-07  Roland McGrath  <roland@frob.com>
  40
  41         * NEWS: Update bug reporting instructions.  Fix some typos.
  42
  43 2004-06-05  Ulrich Drepper  <drepper@redhat.com>
  44
  45         * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
  46         * stdio-common/_itoa.c: Add _itoa implementation.
  47
  48         * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
  49         to also send request.  Add parameter to allow this.
  50         Change callers.
  51         * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
  52         * nscd/nscd_getpw_r.c: Likewise.
  53         * nscd/nscd-client.h: Change __nscd_open_socket prototype.
  54
  55 2004-06-05  Andreas Jaeger  <aj@suse.de>
  56
  57         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
  58         Handle more than 6 args correctly.  Based on a patch by Masahide
  59         Washizawa <washi@jp.ibm.com>.
  60
  61 2004-06-04  Ulrich Drepper  <drepper@redhat.com>
  62
  63         * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
  64         in all places, not __nss_not_use_nscd_group.
  65         Reported by Philippe Gregoire.
  66
  67 2004-06-03  Ulrich Drepper  <drepper@redhat.com>
  68
  69         * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
  70
  71 2004-05-07  Dmitry V. Levin  <ldv@altlinux.org>
  72
  73         * argp/argp-help.c (__argp_error, __argp_failure): Check result
  74         of __asprintf call and don't use string if it failed.
  75         * stdio-common/psignal.c (psignal): Likewise.
  76         * locale/programs/localedef.c (more_help): Likewise.
  77         * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
  78         arg_bool, parse_line): Check result of __asprintf calls and
  79         don't use string if they failed.
  80         * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
  81         * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
  82         call and exit if it failed.
  83
  84 2004-05-10  Jakub Jelinek  <jakub@redhat.com>
  85
  86         * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
  87         _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
  88         _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
  89         _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
  90         _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
  91         _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
  92         _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
  93         _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
  94         _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
  95         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
  96         <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
  97
  98 2004-05-07  Jeroen Dekkers  <jeroen@dekkers.cx>
  99
 100         * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
 101         -momit-leaf-frame-pointer.
 102
 103         * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
 104         #ifdef AF_PACKET.
 105
 106         * sysdeps/mach/hurd/getcwd.c
 107         (_hurd_canonicalize_directory_name_intern): Only realloc when
 108         size is <= 0.
 109
 110         * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
 111         isn't page aligned.
 112
 113         * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
 114         new size.
 115
 116         * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
 117         __libc_write and __libc_lseek64.
 118
 119 2004-05-29  Roland McGrath  <roland@redhat.com>
 120
 121         * elf/Makefile (shared-only-routines): Add dl-caller.
 122
 123 2004-05-28  Ulrich Drepper  <drepper@redhat.com>
 124
 125         * sysdeps/powerpc/configure.in: New file.
 126
 127 2004-05-28  Steven Munroe  <sjmunroe@us.ibm.com>
 128
 129         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
 130         "altivec" to enable VMX instructions.
 131         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
 132         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
 133         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
 134         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
 135         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
 136         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
 137         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
 138         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
 139         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
 140
 141 2004-05-27  Jakub Jelinek  <jakub@redhat.com>
 142
 143         * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
 144         __builtin_expm1l for GCC 3.5+.
 145         (__expl): Define using __builtin_expl for GCC 3.4+.
 146         (exp, expf, expl): Don't define for GCC 3.4+.
 147         (tan, tanf, tanl): Don't define for GCC 3.5+.
 148         (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
 149         (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
 150         (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
 151         (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
 152         (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
 153         for GCC 3.4+.
 154         (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
 155         Don't define for GCC 3.5+.
 156         (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
 157         (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
 158         define for GCC 3.5+.
 159         (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
 160         * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
 161         define for GCC 3.2+.
 162
 163 2004-05-27  Jakub Jelinek  <jakub@redhat.com>
 164
 165         * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
 166         * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
 167         * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
 168         * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
 169         * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
 170         * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
 171         * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
 172         * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
 173         * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
 174         * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
 175         * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
 176         * sysdeps/i386/i586/memcpy.S (memcpy): Remove
 177         libc_hidden_builtin_def if MEMPCPY_P.
 178         * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
 179         * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
 180         * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
 181         * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
 182         * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
 183
 184 2004-05-26  Roland McGrath  <roland@frob.com>
 185
 186         * sysdeps/generic/bits/in.h
 187         (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
 188         These are long obsolete in BSD systems where they originated.
 189         * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
 190
 191 2004-05-26  Jakub Jelinek  <jakub@redhat.com>
 192
 193         * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
 194         * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
 195         (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
 196         (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
 197         constant '\0' and first argument is not constant.
 198         (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
 199         (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
 200         For GCC 3.2+ use __builtin_strncpy.
 201         (strncat): For GCC 3.2+ use __builtin_strncat.
 202         (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
 203         constant.
 204         (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
 205         if both arguments are constant.
 206
 207 2004-05-26  Ulrich Drepper  <drepper@redhat.com>
 208
 209         * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
 210         mapped addresses in gethostbyaddr.
 211
 212 2004-05-25  Ulrich Drepper  <drepper@redhat.com>
 213
 214         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
 215         flags parameter, convert afp to simple int parameter.  Adjust code.
 216         typep was never != NULL and flags therefore also unused.  *afp is
 217         never modified.
 218         * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
 219         * nss/getXXbyYY.c: Remove HAVE_TYPE handling.  Adjust af parameter
 220         handling for __nss_hostname_digits_dots calls.
 221         * nss/getXXbyYY_r.c: Likewise.
 222
 223         * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
 224
 225 2004-05-25  Steven Munroe  <sjmunroe@us.ibm.com>
 226
 227         * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
 228         * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
 229         (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
 230         (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
 231         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
 232         implementation from w_sqrt.c.
 233         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
 234         implementation from w_sqrtf.c.
 235         * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
 236         using inline __ieee754_sqrt().
 237         * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
 238         using inline __ieee754_sqrtf().
 239         * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
 240         <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
 241         * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
 242         PPC_FEATURE_*  independent of __ASSEMBLER__.
 243
 244 2004-05-25  Jakub Jelinek  <jakub@redhat.com>
 245
 246         * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
 247         include.
 248         (aio_start_notify_thread): Define if not defined.
 249         (notify_func_wrapper): Use it.
 250         * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
 251         include.
 252         (aio_create_helper_thread): Define if not defined.
 253         (__aio_create_helper_thread): New function.
 254         (__aio_enqueue_request): Use aio_create_helper_thread.
 255
 256         * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
 257         (struct ypresp_all_data): New type.
 258         (__xdr_ypresp_all): Change second argument to
 259         struct ypresp_all_data *.  Replace ypall_foreach and
 260         ypall_data with objp->foreach and objp->data.
 261         (yp_all): Remove status variable, add data.  Replace
 262         all uses of status with data.status.  Initialize data.foreach
 263         and data.data instead of ypall_foreach and ypall_data.
 264
 265 2004-05-24  Jakub Jelinek  <jakub@redhat.com>
 266
 267         * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
 268         in l_flags_1, not in l_flags.
 269
 270 2004-04-10  Robert Millan  <robertmh@gnu.org>
 271
 272         * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
 273         with sysdeps/generic/bits/in.h.
 274
 275 2004-05-25  Roland McGrath  <roland@frob.com>
 276
 277         * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
 278         GCC GPL to standard glibc LGPL.
 279
 280 2004-05-24  Ulrich Drepper  <drepper@redhat.com>
 281
 282         * manual/string.texi (Copying and Concatenation): Fixed second
 283         concat example.
 284         Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
 285
 286 2004-05-23  Ulrich Drepper  <drepper@redhat.com>
 287
 288         * malloc/obstack.c: Don't allow linking with _obstack.
 289
 290 2004-05-23  Andreas Schwab  <schwab@suse.de>
 291
 292         * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
 293         of separate "m" constraints.
 294
 295 2004-05-15  Chris Demetriou  <cgd@broadcom.com>
 296
 297         * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
 298         (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
 299         and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
 300
 301 2004-05-20  Paul Eggert  <eggert@cs.ucla.edu>
 302
 303         * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
 304         Add comment explaining why libc still defines it.
 305
 306 2004-05-19  Paul Eggert  <eggert@cs.ucla.edu>
 307
 308         * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
 309         obstack_alignment_mask, obstack_alloc, obstack_base,
 310         obstack_blank, obstack_blank_fast, obstack_chunk_size,
 311         obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
 312         obstack_grow0, obstack_init, obstack_int_grow,
 313         obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
 314         obstack_next_free, obstack_object_size, obstack_ptr_grow,
 315         obstack_ptr_grow_fast, obstack_room): Remove declarations of
 316         nonexistent functions.
 317
 318 2004-05-18  Steven Munroe  <sjmunroe@us.ibm.com>
 319
 320         * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
 321         <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
 322         [PIC]: Redundent for powerpc64, removed.
 323         (ENTRY): Generate size and alignment for opd entry.
 324         (EALIGN): Generate size and alignment for opd entry.
 325         (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
 326         (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
 327
 328 2004-05-19  Ulrich Drepper  <drepper@redhat.com>
 329
 330         * misc/regexp.h: Say the functions have been withdrawn.
 331
 332         * wcsmbs/tst-wcpncpy.c: Add more tests.
 333
 334 2004-05-18  Roland McGrath  <roland@frob.com>
 335
 336         * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
 337         standard glibc LGPL.
 338         * sysdeps/generic/unwind-dw2.c: Likewise.
 339         * sysdeps/generic/unwind-dw2-fde.c: Likewise.
 340         * sysdeps/generic/unwind-dw2-fde.h: Likewise.
 341         * sysdeps/generic/unwind-pe.h: Likewise.
 342
 343 2004-05-15  Petter Reinholdtsen  <pere@hungry.com>
 344
 345         * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
 346         MONTENEGRO" which have taken over the code 819.  Patch from
 347         Danilo Segan. [BZ #40]
 348
 349 2004-05-15  Jakub Jelinek  <jakub@redhat.com>
 350
 351         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
 352         (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
 353         __sparc_get_pic_l7.
 354
 355 2004-05-15  Joseph S. Myers  <jsm@polyomino.org.uk>
 356
 357         * catgets/gencat.c: Update bug reporting instructions.
 358         * csu/version.c: Likewise.
 359         * debug/catchsegv.sh: Likewise.
 360         * debug/pcprofiledump.c: Likewise.
 361         * debug/xtrace.sh: Likewise.
 362         * elf/ldd.bash.in: Likewise.
 363         * iconv/iconv_prog.c: Likewise.
 364         * iconv/iconvconfig.c: Likewise.
 365         * locale/programs/locale.c: Likewise.
 366         * locale/programs/localedef.c: Likewise.
 367         * login/programs/pt_chown.c: Likewise.
 368         * malloc/memusage.sh: Likewise.
 369         * malloc/memusagestat.c: Likewise.
 370         * malloc/mtrace.pl: Likewise.
 371         * manual/crypt.texi: Likewise.
 372         * manual/install.texi: Likewise.
 373         * nss/makedb.c: Likewise.
 374
 375 2004-05-14  Jakub Jelinek  <jakub@redhat.com>
 376
 377         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
 378         CHECK_STATIC_TLS if sym != NULL.
 379         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
 380         * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
 381
 382 2004-05-12  Andreas Schwab  <schwab@suse.de>
 383
 384         * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
 385         when translating.
 386
 387 2004-05-13  H.J. Lu  <hongjiu.lu@intel.com>
 388
 389         * Rules (xtests): Depend on tests.
 390
 391 2004-05-13  Jakub Jelinek  <jakub@redhat.com>
 392
 393         * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
 394         count is negative, yet write_ptr < write_end.
 395         (_IO_default_xsgetn): Avoid one underflow per char if count is
 396         negative, yet read_ptr < read_end.
 397
 398 2004-05-12  Steven Munroe  <sjmunroe@us.ibm.com>
 399
 400         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
 401         equal to TAB3.
 402
 403 2004-05-12  Ulrich Drepper  <drepper@redhat.com>
 404
 405         * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
 406         call.
 407
 408 2004-05-10  Roland McGrath  <roland@frob.com>
 409
 410         * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
 411         (__hurd_directory_name_split): Likewise.
 412
 413 2004-05-10  Ulrich Drepper  <drepper@redhat.com>
 414
 415         * po/fr.po: Update from translation team.
 416
 417 2004-05-10  Andreas Jaeger  <aj@suse.de>
 418
 419         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
 420         Correctly compute alignment.
 421         Patch by Michael Matz <matz@suse.de>.
 422
 423 2004-05-09  Ulrich Drepper  <drepper@redhat.com>
 424
 425         * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
 426         * sysdeps/posix/sigpause.c: Likewise.
 427         * signal/signal.h: Don't define sigpause macro unless needed.
 428
 429 2004-05-08  Jakub Jelinek  <jakub@redhat.com>
 430
 431         * configure.in (libc_cv_libgcc_s_suffix): New check.
 432         (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
 433         * config.make.in (libgcc_s_suffix): Set.
 434         * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
 435
 436 2004-05-08  Ulrich Drepper  <drepper@redhat.com>
 437
 438         * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
 439
 440 2004-04-29  Steven Munroe  <sjmunroe@us.ibm.com>
 441
 442         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
 443         LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
 444         Load argument values into temporary variables.
 445         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
 446         LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
 447         Likewise.
 448
 449 2004-05-07  Ulrich Drepper  <drepper@redhat.com>
 450
 451         * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
 452         need to be compiled with exceptions.
 453
 454 2004-05-06  Ulrich Drepper  <drepper@redhat.com>
 455
 456         * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
 457         * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
 458
 459         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
 460         realloc cannot fail.
 461
 462         * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
 463         be expanded.
 464
 465         * nis/nis_table.c: Clean up memory handling.
 466         * nis/nis_subr.c (nis_getnames): Clean up memory handling.
 467         * nis/nis_removemember.c (nis_removemember): Add comment
 468         explaining use of realloc.
 469
 470         * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
 471         (carg): Likewise.
 472         Patch by Lev S Bishop <lev.bishop@yale.edu>.
 473
 474         * math/bug-tgmath1.c (main): Test fabs and carg as well.
 475
 476 2004-05-06  Richard Henderson  <rth@redhat.com>
 477
 478         * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
 479         AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
 480         * sysdeps/unix/sysv/linux/alpha/Versions: Export
 481         __libc_alpha_cache_shape as a private symbol.
 482         * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
 483         * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
 484
 485 2004-05-06  Richard Henderson  <rth@redhat.com>
 486
 487         * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
 488         * sysdeps/alpha/divl.S: Use them.
 489         * sysdeps/alpha/divq.S: Likewise.
 490         * sysdeps/alpha/divqu.S: Likewise.
 491         * sysdeps/alpha/reml.S: Likewise.
 492         * sysdeps/alpha/remq.S: Likewise.
 493         * sysdeps/alpha/remqu.S: Likewise.
 494
 495 2004-05-06  Ulrich Drepper  <drepper@redhat.com>
 496
 497         * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
 498         (cimag): Use it.
 499         (creal): Likewise.
 500         * math/Makefile (tests): Add bug-tgmath1.
 501         * math/bug-tgmath1.c: New file.
 502
 503 2004-05-05  Jakub Jelinek  <jakub@redhat.com>
 504
 505         * sysdeps/alpha/atomicity.h: Remove.
 506         * sysdeps/generic/atomicity.h: Remove.
 507
 508 2004-05-05  H.J. Lu  <hongjiu.lu@intel.com>
 509
 510         * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
 511         char *.
 512
 513 2004-04-22  David Mosberger  <davidm@hpl.hp.com>
 514
 515         * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
 516           rt-sysdep.
 517         * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
 518
 519         * sysdeps/ia64/strcat.c: New file.
 520         * sysdeps/ia64/strcat.S: Delete.
 521
 522 2004-05-04  Jakub Jelinek  <jakub@redhat.com>
 523
 524         * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
 525         defined.
 526
 527 2004-04-23  Jakub Jelinek  <jakub@redhat.com>
 528
 529         * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
 530         libc_hidden_proto.  Define to __GI___libm_error_support for
 531         assembly going into libc.so.
 532         * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
 533         libc_hidden_def.
 534
 535         * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
 536         * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
 537
 538         * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
 539         gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
 540         if USE___THREAD.
 541
 542 2004-05-03  Jakub Jelinek  <jakub@redhat.com>
 543
 544         * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
 545         __USE_BSD or __USE_UNIX98.
 546         * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
 547         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
 548         * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
 549         Likewise.
 550         * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
 551         * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
 552         * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
 553         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
 554         Likewise.
 555         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
 556         Likewise.
 557         * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
 558         Likewise.
 559         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
 560         Likewise.
 561         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
 562         Likewise.
 563         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
 564         Likewise.
 565         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
 566         Likewise.
 567         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
 568         Likewise.
 569         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
 570         Likewise.
 571         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
 572         Likewise.
 573         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
 574         Likewise.
 575         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
 576         Likewise.
 577         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
 578         Likewise.
 579         * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
 580         * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
 581         * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
 582
 583 2004-05-01  Jakub Jelinek  <jakub@redhat.com>
 584
 585         * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
 586         __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
 587         __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
 588         * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
 589         * sysdeps/unix/sysv/linux/Versions (libc): Remove
 590         __libc_sigaction@@GLIBC_PRIVATE.
 591         * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
 592         __modify_ldt@@GLIBC_PRIVATE.
 593         * socket/Versions (libc): Remove __libc_accept, __libc_send,
 594         __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
 595         __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
 596         * stdio-common/Versions (libc): Remove
 597         _itoa_upper_digits@@GLIBC_PRIVATE.
 598         * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
 599         * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
 600         __libc_readv and __libc_writev @@GLIBC_PRIVATE.
 601         * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
 602         * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
 603         __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
 604         __libc_lseek64 @@GLIBC_PRIVATE.
 605
 606 2004-04-30  Jakub Jelinek  <jakub@redhat.com>
 607
 608         * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
 609         check.
 610
 611 2004-04-29  Steven Munroe  <sjmunroe@us.ibm.com>
 612
 613         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
 614         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
 615         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
 616         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
 617         * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
 618         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
 619         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
 620         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
 621         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
 622         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
 623         * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
 624         * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
 625         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
 626         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
 627         * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
 628         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
 629         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
 630         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
 631
 632         * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
 633         mantissa for AIX long double format.
 634         * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
 635         long double format.
 636         * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
 637         * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
 638         (_fpioconst_pow10): AIX long double format has same exponent range as
 639         double.
 640         * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
 641         (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
 642         as double.
 643
 644 2004-04-23  Art Haas  <ahaas@airmail.net>
 645
 646         * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
 647
 648 2004-04-28  Carlos O'Donell  <carlos@baldric.uwo.ca>
 649
 650         * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
 651         * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
 652         * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
 653         * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
 654         * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
 655
 656 2004-04-29  Philip Blundell  <pb@nexus.co.uk>
 657
 658         * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
 659         entries.
 660
 661 2004-04-29  Jakub Jelinek  <jakub@redhat.com>
 662
 663         * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
 664         prototypes and description [BZ #131].
 665
 666         * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
 667         Patch by Ed Catmur <ed@catmur.co.uk>.
 668         * string/tst-inlcall.c (main): Add test for strpbrk.
 669
 670         [BZ #140]
 671         * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
 672         include.
 673         (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
 674         yet defined, #undef back after including linux/sysctl.h if defined
 675         here.
 676         (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
 677         back after including linux/sysctl.h if defined here.
 678
 679         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
 680         for single precision register, add it to __asm clobbers [BZ #139].
 681         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
 682         for single precision register, add it to __asm clobbers.
 683         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
 684         instead of fqtoi in QP_HANDLE_EXCEPTIONS.
 685         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
 686         Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
 687
 688 2004-04-23  Andreas Schwab  <schwab@suse.de>
 689
 690         * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
 691         __attribute_used__.
 692
 693 2004-04-22  Philip Blundell  <philb@gnu.org>
 694
 695         * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
 696         when calling _dl_signal_error.
 697         (elf_machine_rel): Likewise.
 698
 699 2004-04-21  Ulrich Drepper  <drepper@redhat.com>
 700
 701         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
 702         and use it internally instead of __sigsetjmp.
 703         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
 704         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
 705         * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
 706         * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
 707         * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
 708         * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
 709         * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
 710         _GI___libm_frexp_4f, _GI___libm_frexp_4l.
 711         * sysdeps/ia64/fpu/bits/mathinline.h: New file.
 712         * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
 713         HIDDEN_JUMPTARGET for exit call.
 714         * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
 715         _exit call.
 716         * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
 717         * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
 718         strcpy calls.
 719
 720 2004-04-21  Jakub Jelinek  <jakub@redhat.com>
 721
 722         * posix/tst-chmod.c (do_test): Fix a typo.
 723
 724         * elf/lateglobal.c (main): Fix error checks.
 725         Patch by Stephen Clarke <stephen.clarke@st.com>.
 726
 727         * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
 728         mention they have been added in ISO C99.
 729         Reported by Ben Pfaff <blp@cs.stanford.edu>.
 730
 731 2004-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 732
 733         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
 734
 735 2004-04-20  Jakub Jelinek  <jakub@redhat.com>
 736
 737         * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
 738         EACCES.
 739
 740 2004-04-20  Jakub Jelinek  <jakub@redhat.com>
 741
 742         * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
 743         handling change.
 744         * stdio-common/tst-sscanf.c (int_tests): Adjust.
 745
 746         * nis/nss-nis.c: Include stdlib.h.
 747
 748         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
 749         warning.
 750         * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
 751         libc_hidden_builtin_def.
 752
 753 2004-04-20  Jim Meyering  <jim@meyering.net>
 754
 755         * misc/error.c (error_tail): Don't leak upon realloc failure.
 756
 757 2004-04-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 758
 759         * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
 760         Use RETURN_ADDRESS instead of __builtin_return_address.
 761
 762 2004-04-19  Ulrich Drepper  <drepper@redhat.com>
 763
 764         * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
 765         compact code.
 766
 767 2004-04-20  Jakub Jelinek  <jakub@redhat.com>
 768
 769         * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
 770         do input_error () instead of conv_error () and don't look at errno.
 771         Don't eat any whitespace before %% if skip_space == 0.
 772         * stdio-common/tst-sscanf.c (int_tests): New array.
 773         (main): Run int_tests.
 774
 775
 776 See ChangeLog.14 for earlier changes.