ChangeLog

   1 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
   2
   3         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
   4         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
   5         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
   6         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
   7         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
   8         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
   9         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  10         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  11         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
  12         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
  13         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
  14         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
  15         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
  16         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
  17         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
  18         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
  19         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
  20         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
  21         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  22         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
  23         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  24         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
  25         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
  26         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
  27         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
  28         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
  29         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
  30         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
  31         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
  32         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
  33         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
  34         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
  35         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
  36         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
  37         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
  38         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
  39         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
  40         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
  41         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
  42         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
  43         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
  44         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
  45         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
  46         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
  47         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
  48         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
  49         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
  50         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
  51
  52 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
  55         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
  56         * string/memmove.c (memmove): Renamed to ...
  57         (MEMMOVE): ...this.  Default to memmove.
  58         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
  59         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
  60         (END_CHK): Define.
  61         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
  62         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
  63         mempcpy-ssse3-back memmove-ssse3-back.
  64         * sysdeps/x86_64/multiarch/bcopy.S: New file .
  65         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
  66         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
  67         * sysdeps/x86_64/multiarch/memcpy.S: New file.
  68         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
  69         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
  70         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
  71         * sysdeps/x86_64/multiarch/memmove.c: New file.
  72         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
  73         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
  74         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
  75         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
  76         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
  77         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
  78         Define.
  79         (index_Fast_Copy_Backward): Define.
  80         (HAS_ARCH_FEATURE): Define.
  81         (HAS_FAST_REP_STRING): Define.
  82         (HAS_FAST_COPY_BACKWARD): Define.
  83
  84 2010-06-21  Andreas Schwab  <schwab@redhat.com>
  85
  86         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
  87         Restore proper fallback handling.
  88
  89 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
  90
  91         [BZ #11701]
  92         * posix/group_member.c (__group_member): Correct checking loop.
  93
  94         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
  95         OOM in getpwuid_r correctly.  Return error number when the caller
  96         should return, otherwise -1.
  97         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
  98         call returning > 0 value.
  99         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 100
 101 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 102
 103         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 104         libc_nonshared.a from targets in modules-names.
 105
 106 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 107
 108         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 109         requires it.
 110
 111 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 112
 113         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 114         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 115         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 116         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 117
 118 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 119
 120         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 121
 122 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 123
 124         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 125         and F_GETPIPE_SZ.
 126         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 127         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 128         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 129         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 130         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 131         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 132
 133 2010-06-14  Roland McGrath  <roland@redhat.com>
 134
 135         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 136
 137 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 138
 139         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 140         __REDIRECT followed by __THROW.
 141         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 142         * posix/getopt.h (getopt): Likewise.
 143
 144 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 145
 146         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 147         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 148         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 149         in AT_FLAGS.
 150         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 151         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 152
 153 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 154
 155         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 156
 157 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 158
 159         [BZ #11640]
 160         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 161         Properly check family and model.
 162
 163 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 164
 165         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 166
 167 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 168
 169         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 170
 171 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 172
 173         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 174         symbol reference.
 175
 176 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 177
 178         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 179         symbol reference.
 180
 181 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 182
 183         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 184         and internal_recvmmsg.
 185         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 186         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 187         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 188         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 189
 190         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 191         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 192         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 193
 194 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 195
 196         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 197
 198 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 199
 200         POWER7 optimizations.
 201         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 202         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 203
 204 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 205
 206         * version.h: Update for 2.13 development version.
 207
 208 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 209
 210         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 211         exceptions.  Return 0.
 212
 213 2010-05-07  Roland McGrath  <roland@redhat.com>
 214
 215         * elf/ldconfig.c (main): Add a const.
 216
 217 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 218
 219         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 220         (args_options): Add no-idn option.
 221         (ahosts_keys_int): Add idn_flags to ai_flags.
 222         (parse_option): Handle 'i' option to clear idn_flags.
 223
 224         * malloc/malloc.c (_int_free): Possible race in the most recently
 225         added check.  Only act on the data if no current modification
 226         happened.
 227
 228 See ChangeLog.17 for earlier changes.