ChangeLog

   1 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
   4         fanotify_mark.
   5
   6 2010-08-27  Roland McGrath  <roland@redhat.com>
   7
   8         * sysdeps/i386/i686/multiarch/Makefile
   9         (CFLAGS-varshift.c): New variable.
  10
  11 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
  12
  13         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
  14         * sysdeps/i386/i686/multiarch/varshift.c: New file.
  15
  16         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
  17
  18         * sysdeps/x86_64/strlen.S: Minimal code improvement.
  19
  20 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         * sysdeps/x86_64/strlen.S: Unroll the loop.
  23         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
  24         strlen-sse2 strlen-sse2-bsf.
  25         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
  26         __strlen_no_bsf if bit_Slow_BSF is set.
  27         (__strlen_sse42): Removed.
  28         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
  29         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
  30
  31 2010-08-25  Roland McGrath  <roland@redhat.com>
  32
  33         * sysdeps/x86_64/multiarch/varshift.S: File removed.
  34         * sysdeps/x86_64/multiarch/varshift.c: New file.
  35         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
  36         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
  37         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
  38         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
  39
  40 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
  41
  42         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
  43         strlen-sse2 strlen-sse2-bsf.
  44         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
  45         __strlen_sse2_bsf if bit_Slow_BSF is unset.
  46         (__strlen_sse2): Removed.
  47         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
  48         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
  49         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
  50         bit_Slow_BSF for Atom.
  51         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
  52         (index_Slow_BSF): Define.
  53         (HAS_SLOW_BSF): Define.
  54
  55 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
  56
  57         [BZ #10851]
  58         * resolv/res_init.c (__res_vinit): When no server address at all
  59         is given default to loopback.
  60
  61 2010-08-24  Roland McGrath  <roland@redhat.com>
  62
  63         * configure.in: Remove config-name.h generation.
  64         * configure: Regenerated.
  65         * config-name.in: File removed.
  66         * scripts/config-uname.sh: New file.
  67         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
  68         ($(objdir)config-name.h): New target.
  69
  70         * sunrpc/rpc_parse.h: Avoid nested comment.
  71
  72 2010-08-24  Richard Henderson  <rth@redhat.com>
  73             Ulrich Drepper  <drepper@redhat.com>
  74             H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
  77         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
  78         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
  79         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
  80         _mm_alignr_epi8 with _mm_loadu_si128.
  81         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
  82         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
  83         (__m128i_shift_right): Removed.
  84         * sysdeps/i386/i686/multiarch/varshift.h: New file.
  85         * sysdeps/i386/i686/multiarch/varshift.S: New file.
  86         * sysdeps/x86_64/multiarch/varshift.h: New file.
  87         * sysdeps/x86_64/multiarch/varshift.S: New file.
  88
  89 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
  90
  91         * configure.in: Move assembler checks to before sysdep dir checking.
  92
  93 2010-08-20  Petr Baudis  <pasky@suse.cz>
  94
  95         * LICENSES: Sync the sunrpc license.
  96
  97 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
  98
  99         * sunrpc/auth_des.c: Update copyright notice once again.
 100         * sunrpc/auth_none.c: Likewise.
 101         * sunrpc/auth_unix.c: Likewise.
 102         * sunrpc/authdes_prot.c: Likewise.
 103         * sunrpc/authuxprot.c: Likewise.
 104         * sunrpc/bindrsvprt.c: Likewise.
 105         * sunrpc/clnt_gen.c: Likewise.
 106         * sunrpc/clnt_perr.c: Likewise.
 107         * sunrpc/clnt_raw.c: Likewise.
 108         * sunrpc/clnt_simp.c: Likewise.
 109         * sunrpc/clnt_tcp.c: Likewise.
 110         * sunrpc/clnt_udp.c: Likewise.
 111         * sunrpc/clnt_unix.c: Likewise.
 112         * sunrpc/des_crypt.c: Likewise.
 113         * sunrpc/des_soft.c: Likewise.
 114         * sunrpc/get_myaddr.c: Likewise.
 115         * sunrpc/getrpcport.c: Likewise.
 116         * sunrpc/key_call.c: Likewise.
 117         * sunrpc/key_prot.c: Likewise.
 118         * sunrpc/openchild.c: Likewise.
 119         * sunrpc/pm_getmaps.c: Likewise.
 120         * sunrpc/pm_getport.c: Likewise.
 121         * sunrpc/pmap_clnt.c: Likewise.
 122         * sunrpc/pmap_prot.c: Likewise.
 123         * sunrpc/pmap_prot2.c: Likewise.
 124         * sunrpc/pmap_rmt.c: Likewise.
 125         * sunrpc/rpc/auth.h: Likewise.
 126         * sunrpc/rpc/auth_unix.h: Likewise.
 127         * sunrpc/rpc/clnt.h: Likewise.
 128         * sunrpc/rpc/des_crypt.h: Likewise.
 129         * sunrpc/rpc/key_prot.h: Likewise.
 130         * sunrpc/rpc/netdb.h: Likewise.
 131         * sunrpc/rpc/pmap_clnt.h: Likewise.
 132         * sunrpc/rpc/pmap_prot.h: Likewise.
 133         * sunrpc/rpc/pmap_rmt.h: Likewise.
 134         * sunrpc/rpc/rpc.h: Likewise.
 135         * sunrpc/rpc/rpc_des.h: Likewise.
 136         * sunrpc/rpc/rpc_msg.h: Likewise.
 137         * sunrpc/rpc/svc.h: Likewise.
 138         * sunrpc/rpc/svc_auth.h: Likewise.
 139         * sunrpc/rpc/types.h: Likewise.
 140         * sunrpc/rpc/xdr.h: Likewise.
 141         * sunrpc/rpc_clntout.c: Likewise.
 142         * sunrpc/rpc_cmsg.c: Likewise.
 143         * sunrpc/rpc_common.c: Likewise.
 144         * sunrpc/rpc_cout.c: Likewise.
 145         * sunrpc/rpc_dtable.c: Likewise.
 146         * sunrpc/rpc_hout.c: Likewise.
 147         * sunrpc/rpc_main.c: Likewise.
 148         * sunrpc/rpc_parse.c: Likewise.
 149         * sunrpc/rpc_parse.h: Likewise.
 150         * sunrpc/rpc_prot.c: Likewise.
 151         * sunrpc/rpc_sample.c: Likewise.
 152         * sunrpc/rpc_scan.c: Likewise.
 153         * sunrpc/rpc_scan.h: Likewise.
 154         * sunrpc/rpc_svcout.c: Likewise.
 155         * sunrpc/rpc_tblout.c: Likewise.
 156         * sunrpc/rpc_util.c: Likewise.
 157         * sunrpc/rpc_util.h: Likewise.
 158         * sunrpc/rpcinfo.c: Likewise.
 159         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
 160         * sunrpc/rpcsvc/key_prot.x: Likewise.
 161         * sunrpc/rpcsvc/klm_prot.x: Likewise.
 162         * sunrpc/rpcsvc/mount.x: Likewise.
 163         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
 164         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
 165         * sunrpc/rpcsvc/rex.x: Likewise.
 166         * sunrpc/rpcsvc/rstat.x: Likewise.
 167         * sunrpc/rpcsvc/rusers.x: Likewise.
 168         * sunrpc/rpcsvc/sm_inter.x: Likewise.
 169         * sunrpc/rpcsvc/spray.x: Likewise.
 170         * sunrpc/rpcsvc/yppasswd.x: Likewise.
 171         * sunrpc/rtime.c: Likewise.
 172         * sunrpc/svc.c: Likewise.
 173         * sunrpc/svc_auth.c: Likewise.
 174         * sunrpc/svc_authux.c: Likewise.
 175         * sunrpc/svc_raw.c: Likewise.
 176         * sunrpc/svc_run.c: Likewise.
 177         * sunrpc/svc_simple.c: Likewise.
 178         * sunrpc/svc_tcp.c: Likewise.
 179         * sunrpc/svc_udp.c: Likewise.
 180         * sunrpc/svc_unix.c: Likewise.
 181         * sunrpc/svcauth_des.c: Likewise.
 182         * sunrpc/xcrypt.c: Likewise.
 183         * sunrpc/xdr.c: Likewise.
 184         * sunrpc/xdr_array.c: Likewise.
 185         * sunrpc/xdr_float.c: Likewise.
 186         * sunrpc/xdr_mem.c: Likewise.
 187         * sunrpc/xdr_rec.c: Likewise.
 188         * sunrpc/xdr_ref.c: Likewise.
 189         * sunrpc/xdr_sizeof.c: Likewise.
 190         * sunrpc/xdr_stdio.c: Likewise.
 191
 192         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
 193         handling.
 194
 195 2010-08-19  Andreas Schwab  <schwab@redhat.com>
 196
 197         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
 198
 199 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
 200
 201         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
 202         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
 203         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
 204         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
 205         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
 206         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
 207         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
 208         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
 209         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
 210         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
 211         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
 212         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
 213         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
 214         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
 215
 216 2010-07-26  Anton Blanchard  <anton@samba.org>
 217
 218         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
 219         * malloc/arena.c (heap_trim): Likewise.
 220
 221 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
 222
 223         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
 224         here.  Not...
 225         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
 226         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
 227
 228 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 229
 230         * sysdeps/i386/elf/Makefile: New file.
 231
 232 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 233
 234         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
 235         from fanotify_init.
 236         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
 237         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 238
 239 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
 240
 241         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
 242         of strncasecmp_l.
 243         * sysdeps/multiarch/strcmp.S: Likewise.
 244
 245 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
 246
 247         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 248         strncase_l-nonascii.
 249         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 250         Add strncase_l-ssse3.
 251         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
 252         * sysdeps/x86_64/strcmp.S: Likewise.
 253         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
 254         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
 255         * sysdeps/x86_64/strncase.S: New file.
 256         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
 257         * sysdeps/x86_64/strncase_l.S: New file.
 258         * string/Makefile (strop-tests): Add strncasecmp.
 259         * string/test-strncasecmp.c: New file.
 260
 261         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
 262         warning.
 263
 264         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
 265         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
 266
 267 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 268
 269         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
 270
 271 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
 272
 273         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
 274         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
 275         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
 276
 277 2010-05-01  Alan Modra  <amodra@gmail.com>
 278
 279         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
 280         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
 281         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
 282         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
 283         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
 284         tidying.  Don't tail-call __sigjmp_save for static lib.
 285         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
 286         save location.
 287         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
 288         (CALL_MCOUNT): Add eh info, and nop after bl.
 289         (TAIL_CALL_SYSCALL_ERROR): New macro.
 290         (PSEUDO_RET): Use it.
 291         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
 292         Correct save location of integer regs and cr.
 293         (_dl_profile_resolve): Correct cr save location.  Delete nops
 294         after bl when SHARED.  Reduce cfi size a little by better
 295         placement of cfi directives.
 296         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
 297         make a stack frame.  Instead use parm save area as a temp.
 298         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
 299         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
 300         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
 301         Don't make a stack frame for parent, use parm save area.
 302         Increase child stack frame to 112 bytes.  Don't save unused reg,
 303         and adjust reg usage.  Set up cfi on error recovery and
 304         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
 305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
 306         (__makecontext): Add dummy nop after jump to exit.
 307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
 308         Use correct parm save area and cr save, reduce stack frame.
 309         Correct cfi for possible PSEUDO_RET frame setup.
 310         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
 311         Branch to local label emitted by PSEUDO_RET rather than
 312         __syscall_error.
 313
 314 2010-08-12  Andreas Schwab  <schwab@redhat.com>
 315
 316         [BZ #11904]
 317         * locale/programs/locale.c (print_assignment): New function.
 318         (show_locale_vars): Use it.
 319
 320 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
 321
 322         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
 323         field.
 324         (struct statfs64): Likewise.
 325         (_STATFS_F_FLAGS): Define.
 326         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
 327         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 328         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
 329         (ST_VALID): Define locally.
 330         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
 331         __statvfs_getflags, use the provided value.
 332         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 333         __ASSUME_STATFS_F_FLAGS.
 334
 335         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
 336
 337         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
 338         Add sys/fanotify.h.
 339         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
 340         fanotify_mask for GLIBC_2.13.
 341         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
 342         fanotify_init and fanotify_mark.
 343         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 344         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 345
 346         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 347         Add prlimit.
 348         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 349         prlimit64 for GLIBC_2.13.
 350         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 351         prlimit64.
 352         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 353         syscall.
 354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 355         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 356         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 357         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 358         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 359         add prlimit alias.
 360         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 361
 362         [BZ #11903]
 363         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 364         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 365
 366         * nss/Makefile: Add rules to build and run tst-nss-test1.
 367         * shlib-versions: Add entry for libnss_test1.
 368         * nss/nss_test1.c: New file.
 369         * nss/tst-nss-test1.c: New file.
 370
 371         * nss/nsswitch.c (__nss_database_custom): Define new variable.
 372         (__nss_configure_lookup): Set appropriate entry in
 373         __nss_configure_lookup to true.
 374         * nss/nsswitch.h: Define enum with indeces of databases in
 375         databases and __nss_database_custom arrays.  Declare
 376         __nss_database_custom.
 377         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
 378         to avoid using nscd when custom rules are installed.
 379         * nss/getXXbyYY_r.c: Likewise.
 380         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
 381
 382         * nss/nss_files/files-parse.c: Whitespace fixes.
 383
 384 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
 385
 386         [BZ #11883]
 387         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
 388         * posix/fnmatch_loop.c: Likewise.
 389
 390 2010-07-17  Andi Kleen  <ak@linux.intel.com>
 391
 392         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
 393         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
 394         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
 395         * Versions.def [GLIBC_2.13]: Add.
 396
 397 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
 398
 399         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 400         Also fail if tpwd after pwuid call is NULL.
 401
 402 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 403
 404         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
 405         when converting to ms.
 406
 407 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 408
 409         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
 410         EOPNOTSUPP errors with ENOTTY.
 411         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
 412         EOPNOTSUPP errors with ENOTTY.
 413
 414 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
 415
 416         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 417         Add strcasecmp_l-ssse3.
 418         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
 419         strcasecmp.
 420         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
 421         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
 422         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
 423
 424 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
 425
 426         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
 427
 428         * string/Makefile (strop-tests): Add strcasecmp.
 429         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 430         strcasecmp_l-nonascii.
 431         (gen-as-const-headers): Add locale-defines.sym.
 432         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
 433         * sysdeps/x86_64/strcasecmp.S: New file.
 434         * sysdeps/x86_64/strcasecmp_l.S: New file.
 435         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
 436         * sysdeps/x86_64/locale-defines.sym: New file.
 437         * string/test-strcasecmp.c: New file.
 438
 439         * string/test-strcasestr.c: Test both ends of the range of characters.
 440         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
 441
 442 2010-07-29  Roland McGrath  <roland@redhat.com>
 443
 444         [BZ #11856]
 445         * manual/locale.texi (Yes-or-No Questions): Fix example code.
 446
 447 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
 448
 449         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
 450         for ld.so.
 451
 452 2010-07-27  Andreas Schwab  <schwab@redhat.com>
 453
 454         * manual/memory.texi (Malloc Tunable Parameters): Document
 455         M_PERTURB.
 456
 457 2010-07-26  Roland McGrath  <roland@redhat.com>
 458
 459         [BZ #11840]
 460         * configure.in (-fgnu89-inline check): Set and substitute
 461         gnu89_inline, not libc_cv_gnu89_inline.
 462         * configure: Regenerated.
 463         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
 464
 465 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
 466
 467         * string/test-strnlen.c: New file.
 468         * string/Makefile (strop-tests): Add strnlen.
 469         * string/tester.c (test_strnlen): Add a few more test cases.
 470         * string/tst-strlen.c: Better error reporting.
 471
 472         * sysdeps/x86_64/strnlen.S: New file.
 473
 474 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
 475
 476         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
 477         lower-latency instructions.
 478
 479 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
 480
 481         * string/test-strcasestr.c: New file.
 482         * string/test-strstr.c: New file.
 483         * string/Makefile (strop-tests): Add strstr and strcasestr.
 484         * string/str-two-way.h: Don't undefine MAX.
 485         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
 486
 487 2010-07-21  Andreas Schwab  <schwab@redhat.com>
 488
 489         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 490         strcasestr-nonascii.
 491         (CFLAGS-strcasestr-nonascii.c): Define.
 492         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
 493         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
 494         Remove unused attribute.
 495
 496 2010-07-20  Roland McGrath  <roland@redhat.com>
 497
 498         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
 499         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
 500         ld.so.cache was broken.  With it, there is no way to disable dsocaps
 501         like LD_HWCAP_MASK can disable hwcaps.
 502
 503 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 504
 505         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
 506
 507 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
 508
 509         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
 510         call in strcasestr.
 511         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
 512         __strcasestr_sse42_nonascii.
 513         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
 514         strcasestr-nonascii.c.
 515         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
 516
 517 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
 518
 519         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
 520         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
 521         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
 522         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
 523
 524 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
 525
 526         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
 527         fcntl.
 528
 529 2010-07-06  Andreas Schwab  <schwab@redhat.com>
 530
 531         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
 532         dl_signal_cerror.
 533
 534 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
 535
 536         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
 537         _PC_PIPE_BUF using F_GETPIPE_SZ.
 538
 539 2010-07-05  Roland McGrath  <roland@redhat.com>
 540
 541         * manual/arith.texi (Rounding Functions): Fix rint description
 542         implicit in round description.
 543
 544 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
 545
 546         * elf/Makefile: Fix linking for a few tests to make recent linker
 547         happy.
 548
 549 2010-06-30  Andreas Schwab  <schwab@redhat.com>
 550
 551         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
 552         $(common-objpfx)libc_nonshared.a.
 553
 554 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
 555
 556         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
 557         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
 558         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 559         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 560         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
 561         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
 562         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 563         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 564         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
 565         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
 566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
 567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 568         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
 569         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
 571         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
 572         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
 573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
 574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
 576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
 578         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
 579         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
 580         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
 581         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
 582         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
 583         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
 584         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
 585         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
 586         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
 587         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
 588         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
 589         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
 590         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
 591         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
 592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
 593         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
 594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
 595         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
 596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
 597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
 598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
 599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
 600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
 601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
 602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
 603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
 604
 605 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 606
 607         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
 608         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
 609         * string/memmove.c (memmove): Renamed to ...
 610         (MEMMOVE): ...this.  Default to memmove.
 611         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
 612         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
 613         (END_CHK): Define.
 614         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 615         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
 616         mempcpy-ssse3-back memmove-ssse3-back.
 617         * sysdeps/x86_64/multiarch/bcopy.S: New file .
 618         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
 619         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
 620         * sysdeps/x86_64/multiarch/memcpy.S: New file.
 621         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
 622         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
 623         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
 624         * sysdeps/x86_64/multiarch/memmove.c: New file.
 625         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
 626         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
 627         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
 628         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
 629         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
 630         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
 631         Define.
 632         (index_Fast_Copy_Backward): Define.
 633         (HAS_ARCH_FEATURE): Define.
 634         (HAS_FAST_REP_STRING): Define.
 635         (HAS_FAST_COPY_BACKWARD): Define.
 636
 637 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 638
 639         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 640         Restore proper fallback handling.
 641
 642 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
 643
 644         [BZ #11701]
 645         * posix/group_member.c (__group_member): Correct checking loop.
 646
 647         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
 648         OOM in getpwuid_r correctly.  Return error number when the caller
 649         should return, otherwise -1.
 650         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
 651         call returning > 0 value.
 652         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 653
 654 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 655
 656         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 657         libc_nonshared.a from targets in modules-names.
 658
 659 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 660
 661         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 662         requires it.
 663
 664 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 665
 666         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 667         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 668         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 669         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 670
 671 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 672
 673         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 674
 675 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 676
 677         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 678         and F_GETPIPE_SZ.
 679         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 680         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 681         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 682         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 683         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 684         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 685
 686 2010-06-14  Roland McGrath  <roland@redhat.com>
 687
 688         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 689
 690 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 691
 692         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 693         __REDIRECT followed by __THROW.
 694         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 695         * posix/getopt.h (getopt): Likewise.
 696
 697 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 698
 699         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 700         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 701         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 702         in AT_FLAGS.
 703         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 704         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 705
 706 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 707
 708         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 709
 710 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 711
 712         [BZ #11640]
 713         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 714         Properly check family and model.
 715
 716 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 717
 718         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 719
 720 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 721
 722         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 723
 724 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 725
 726         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 727         symbol reference.
 728
 729 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 730
 731         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 732         symbol reference.
 733
 734 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 735
 736         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 737         and internal_recvmmsg.
 738         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 739         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 740         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 741         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 742
 743         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 744         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 745         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 746
 747 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 748
 749         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 750
 751 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 752
 753         POWER7 optimizations.
 754         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 755         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 756
 757 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 758
 759         * version.h: Update for 2.13 development version.
 760
 761 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 762
 763         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 764         exceptions.  Return 0.
 765
 766 2010-05-07  Roland McGrath  <roland@redhat.com>
 767
 768         * elf/ldconfig.c (main): Add a const.
 769
 770 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 771
 772         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 773         (args_options): Add no-idn option.
 774         (ahosts_keys_int): Add idn_flags to ai_flags.
 775         (parse_option): Handle 'i' option to clear idn_flags.
 776
 777         * malloc/malloc.c (_int_free): Possible race in the most recently
 778         added check.  Only act on the data if no current modification
 779         happened.
 780
 781 See ChangeLog.17 for earlier changes.