ChangeLog

   1 2012-04-29  Marek Polacek  <polacek@redhat.com>
   2
   3         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
   4         (__fortify_function): New macro.
   5         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
   6         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
   7         __extern_always_inline.
   8         * libio/bits/stdio2.h: Likewise.
   9         * libio/bits/stdio.h: Likewise.
  10         * string/string.h: Likewise.
  11         * string/bits/string3.h: Likewise.
  12         * include/stdio.h: Likewise.
  13         * stdlib/bits/stdlib.h: Likewise.
  14         * stdlib/stdlib.h: Likewise.
  15         * rt/bits/mqueue2.h: Likewise.
  16         * rt/mqueue.h: Likewise.
  17         * posix/bits/unistd.h: Likewise.
  18         * posix/unistd.h: Likewise.
  19         * io/bits/poll2.h: Likewise.
  20         * io/bits/fcntl2.h: Likewise.
  21         * io/fcntl.h: Likewise.
  22         * io/sys/poll.h: Likewise.
  23         * misc/bits/syslog.h: Likewise.
  24         * misc/bits/syslog-ldbl.h: Likewise.
  25         * misc/sys/syslog.h: Likewise.
  26         * socket/bits/socket2.h: Likewise.
  27         * socket/sys/socket.h: Likewise.
  28         * debug/tst-chk1.c: Likewise.
  29         * wcsmbs/bits/wchar2.h: Likewise.
  30         * wcsmbs/bits/wchar-ldbl.h: Likewise.
  31         * wcsmbs/wchar.h: Likewise.
  32
  33 2012-04-29  Andreas Jaeger  <aj@suse.de>
  34
  35         * Makerules (tests): Remove enable-check-abi protection.
  36         (check-abi-warn): Remove.
  37         (check-abi-%): Remove check-abi-warn usage.
  38
  39         * configure.in: Remove check-abi configure option.
  40         * configure: Regenerated.
  41         * config.make.in (enable-check-abi): Remove.
  42
  43 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
  44
  45         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
  46         double functions to double *_finite functions.
  47
  48         [BZ #13941]
  49         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
  50         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
  51         LDBL_MIN_EXP.
  52         * stdio-common/Makefile (tests): Add tst-sprintf3.
  53         * stdio-common/tst-sprintf3.c: New file.
  54
  55         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
  56         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
  57
  58 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
  59
  60         * conform/conformtest.pl: Remove duplicate typed-constant
  61         handling.
  62
  63 2012-04-28  David S. Miller  <davem@davemloft.net>
  64
  65         * Makerules (%.abilist): Add vpath on sysdep_dirs.
  66         (check-abi-%): Remove AWK script prerequisite and explicit
  67         abilist directory.
  68         (check-abi): Rewrite to just diff the symlist with the abilist.
  69         (config-tls, config-abi-config): Delete, no longer used.
  70         (update-abi-%): Remove AWK script and explicit abilist directory.
  71         (update-abi): Rewrite to simply compare and conditionally copy the
  72         symlist and the sysdep abilist file.  Remove update-abi-config
  73         checks.
  74         * abilist/ld.abilist: Remove.
  75         * abilist/libBrokenLocale.abilist: Remove.
  76         * abilist/libanl.abilist: Remove.
  77         * abilist/libcrypt.abilist: Remove.
  78         * abilist/libdl.abilist: Remove.
  79         * abilist/librt.abilist: Remove.
  80         * abilist/libthread_db.abilist: Remove.
  81         * abilist/libutil.abilist: Remove.
  82         * scripts/extract-abilist.awk: Remove.
  83         * scripts/merge-abilist.awk: Remove.
  84         * sysdeps/generic/libcidn.abilist: New file.
  85         * sysdeps/generic/libnss_compat.abilist: New file.
  86         * sysdeps/generic/libnss_db.abilist: New file.
  87         * sysdeps/generic/libnss_dns.abilist: New file.
  88         * sysdeps/generic/libnss_files.abilist: New file.
  89         * sysdeps/generic/libnss_hesiod.abilist: New file.
  90         * sysdeps/generic/libnss_nis.abilist: New file.
  91         * sysdeps/generic/libnss_nisplus.abilist: New file.
  92         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
  93         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
  94         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
  95         file.
  96         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
  97         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
  98         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
  99         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
 100         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
 101         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
 102         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
 103         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
 104         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
 105         file.
 106         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
 107         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
 108         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
 109         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
 110         file.
 111         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
 112         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
 113         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
 114         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
 115         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
 116         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
 117         file.
 118         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
 119         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
 120         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
 121         file.
 122         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
 123         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
 124         New file.
 125         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
 126         New file.
 127         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
 128         New file.
 129         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
 130         New file.
 131         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
 132         New file.
 133         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
 134         New file.
 135         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
 136         New file.
 137         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
 138         New file.
 139         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
 140         New file.
 141         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
 142         New file.
 143         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
 144         New file.
 145         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
 146         New file.
 147         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
 148         New file.
 149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
 150         file.
 151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
 152         New file.
 153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
 154         New file.
 155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
 156         file.
 157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
 158         New file.
 159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
 160         New file.
 161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
 162         file.
 163         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
 164         New file.
 165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
 166         New file.
 167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
 168         New file.
 169         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
 170         New file.
 171         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
 172         New file.
 173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
 174         New file.
 175         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
 176         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
 177         file.
 178         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
 179         New file.
 180         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
 181         file.
 182         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
 183         file.
 184         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
 185         file.
 186         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
 187         file.
 188         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
 189         file.
 190         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
 191         New file.
 192         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
 193         file.
 194         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
 195         file.
 196         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
 197         New file.
 198         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
 199         file.
 200         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
 201         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
 202         file.
 203         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
 204         New file.
 205         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
 206         file.
 207         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
 208         file.
 209         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
 210         file.
 211         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
 212         file.
 213         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
 214         file.
 215         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
 216         New file.
 217         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
 218         file.
 219         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
 220         file.
 221         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
 222         New file.
 223         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
 224         file.
 225         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
 226         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
 227         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
 228         file.
 229         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
 230         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
 231         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
 232         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
 233         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
 234         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
 235         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
 236         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
 237         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
 238         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
 239         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
 240         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
 241         file.
 242         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
 243         New file.
 244         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
 245         file.
 246         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
 247         file.
 248         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
 249         file.
 250         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
 251         file.
 252         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
 253         file.
 254         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
 255         New file.
 256         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
 257         New file.
 258         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
 259         file.
 260         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
 261         New file.
 262         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
 263         file.
 264         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
 265         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
 266         file.
 267         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
 268         New file.
 269         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
 270         file.
 271         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
 272         file.
 273         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
 274         file.
 275         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
 276         file.
 277         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
 278         file.
 279         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
 280         New file.
 281         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
 282         New file.
 283         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
 284         file.
 285         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
 286         New file.
 287         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
 288         file.
 289
 290 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
 291
 292         * conform/conformtest.pl: Fix typo in handling typed-constant from
 293         allow-header.
 294
 295 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
 296
 297         * README: Cut down references to pre-2.6 Linux kernels and
 298         Linuxthreads.  Update lists of configurations in libc and ports
 299         and sort alphabetically.  Say "or newer" with Linux kernel version
 300         requirements.
 301
 302         * config.h.in [IS_IN_build]: Allow compiling without optimization.
 303
 304 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 305
 306         [BZ #887]
 307         * math/libm-test.inc (logb_test_downward): New test to expose
 308         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
 309         rounding mode.
 310
 311 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
 312
 313         [BZ #14027]
 314         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
 315         to be done.
 316         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
 317         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
 318
 319 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
 320
 321         * sysdeps/unix/i386/brk.S: Remove file.
 322         * sysdeps/unix/i386/dl-brk.S: Likewise.
 323         * sysdeps/unix/i386/pipe.S: Likewise.
 324         * sysdeps/unix/i386/sigreturn.S: Likewise.
 325         * sysdeps/unix/i386/syscall.S: Likewise.
 326         * sysdeps/unix/i386/vfork.S: Likewise.
 327         * sysdeps/unix/i386/wait.S: Likewise.
 328
 329         * sysdeps/unix/common/tcsendbrk.c: Move to ...
 330         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
 331
 332         * configure.in (arm*-none*): Do not allow without
 333         --enable-hacker-mode.
 334         (netbsd*): Remove case setting base_os.
 335         (386bsd*): Likewise.
 336         (freebsd*): Likewise.
 337         (bsdi*): Likewise.
 338         (osf*): Likewise.
 339         (sunos*): Likewise.
 340         (ultrix*): Likewise.
 341         (newsos*): Likewise.
 342         (dynix*): Likewise.
 343         (*bsd*): Likewise.
 344         (sysv*): Likewise.
 345         (isc*): Likewise.
 346         (esix*): Likewise.
 347         (sco*): Likewise.
 348         (minix*): Likewise.
 349         (irix4*): Likewise.
 350         (irix6*): Likewise.
 351         (solaris[2-9]*): Likewise.
 352         (none): Likewise.
 353         * configure: Regenerated.
 354
 355 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 356
 357         [BZ #11521]
 358         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
 359         overflow or cancellation in calculating denominator.
 360         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
 361         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
 362         down expression to avoid unexpected rounding in newer GCCs.
 363         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
 364
 365 2012-04-26  David S. Miller  <davem@davemloft.net>
 366
 367         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
 368         long-double compat symbols.
 369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
 371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
 372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
 373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
 374         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
 375         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
 376         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
 377         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
 378         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
 379         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
 380         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
 381         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
 382
 383 2012-04-25  David S. Miller  <davem@davemloft.net>
 384
 385         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
 386         HWCAP_* values only after the memory barriers have been defined.
 387         (atomic_full_barrier): Define.
 388         (atomic_read_barrier): Define.
 389         (atomic_write_barrier): Define.
 390
 391 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 392
 393         * shlib-versions: Add libgcc_s version information.
 394         * sysdeps/generic/libgcc_s.h: Remove.
 395         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
 396         libgcc_s.h.
 397         * sysdeps/gnu/unwind-resume.c: Likewise.
 398         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
 399
 400 2012-04-25  David S. Miller  <davem@davemloft.net>
 401
 402         * sysdeps/unix/sparc/brk.S: Delete.
 403         * sysdeps/unix/sparc/dl-brk.S: Delete.
 404         * sysdeps/unix/sparc/pipe.S: Delete.
 405         * sysdeps/unix/sparc/sysdep.S: Delete.
 406         * sysdeps/unix/sparc/sysdep.h: Delete.
 407         * sysdeps/unix/sparc/vfork.S: Delete.
 408         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
 409         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
 410         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
 411         ret_ERRVAL, r0, r1, MOVE): Define.
 412         (JUMPTARGET): Remove.
 413         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
 414         sysdeps/unix/sparc/sysdep.h
 415         (ENTRY, END): Remove.
 416         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 417
 418 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
 419
 420         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
 421         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
 422         -DIS_IN_build.
 423
 424         * timezone/README: Update upstream location and email address for
 425         tzcode and tzdata.
 426         * timezone/zdump.c: Update from tzcode 2012b.
 427         * timezone/zic.c: Likewise.
 428
 429         * configure.in (libc_cv_as_needed): Remove test.
 430         * configure: Regenerated.
 431         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
 432         conditional definition.
 433         [$(have-as-needed) != yes] (no-as-needed): Likewise.
 434         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
 435         * config.make.in (have-as-needed): Remove variable.
 436
 437 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 438             Paul Pluzhnikov  <ppluzhnikov@google.com>
 439
 440         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
 441         strings correctly.
 442
 443 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
 444
 445         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
 446         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
 447         * sysdeps/sh/strlen.S: Likewise.
 448
 449 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 450
 451         * sysdeps/unix/fork.S: Remove file.
 452         * sysdeps/unix/i386/fork.S: Likewise.
 453         * sysdeps/unix/sparc/fork.S: Likewise.
 454
 455         * sysdeps/unix/system.c: Remove file.
 456         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
 457
 458         * sysdeps/unix/getegid.S: Remove file.
 459         * sysdeps/unix/geteuid.S: Likewise.
 460
 461 2012-04-24  Roland McGrath  <roland@hack.frob.com>
 462
 463         * scripts/check-localplt.awk: New file.
 464         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
 465         of diff.
 466         * scripts/data/localplt-generic.data: Add a comment.
 467
 468         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
 469         NODE when __dir_mkfile failed.
 470         * sysdeps/mach/hurd/symlinkat.c: Likewise.
 471         Reported by Ludovic Courtès <ludo@gnu.org>.
 472
 473 2012-04-24  Andreas Jaeger  <aj@suse.de>
 474
 475         * Makerules (common-clean): Also remove gen-as-const-headers
 476         files.
 477
 478 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 479
 480         * Makerules (native-compile): Do not change working directory for
 481         build.  Use $(OUTPUT_OPTION) in command.
 482         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
 483
 484 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 485
 486         [BZ #13886]
 487         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
 488         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
 489         * math/libm-test.inc (floor_test): Add more tests.
 490         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
 491
 492 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 493
 494         * sysdeps/unix/getdents.c: Remove file.
 495         * sysdeps/unix/sysv/getdents.c: Likewise.
 496         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
 497
 498         * sysdeps/unix/syscalls.list (madvise): Add syscall from
 499         sysdeps/unix/mman/syscalls.list.
 500         (mmap): Likewise.
 501         (mprotect): Likewise.
 502         (msync): Likewise.
 503         (munmap): Likewise.
 504         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
 505         * sysdeps/unix/mman/syscalls.list: Remove.
 506         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
 507
 508         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
 509         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
 510         * configure: Regenerated.
 511         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
 512         $(libgcc_s_suffix).
 513         * config.make.in (libgcc_s_suffix): Remove variable.
 514
 515 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
 516
 517         * sysdeps/unix/sysv/gethostname.c: Move to ...
 518         * sysdeps/posix/gethostname.c: ... here.
 519
 520         * sysdeps/unix/execve.S: Remove file.
 521
 522         * sysdeps/unix/_exit.S: Remove file.
 523
 524 2012-04-23  Andreas Jaeger  <aj@suse.de>
 525
 526         [BZ #13739]
 527         * manual/Makefile: Remove make dist support, there's no
 528         need for a stand-alone documentation tar ball.
 529         (TEXI2DVI): Define always, it's not in Makeconfig.
 530         (dist): Removed.
 531         (tar-it): Removed.
 532         (edition): Removed.
 533         (glibc-doc-$(edition).tar): Removed
 534         (%.Z): Removed.
 535         (%.gz): Removed.
 536         (%.uu): Removed.
 537         (ETAGS): Remove, it's in Makeconfig.
 538         (move-if-change): Remove, it's in Makeconfig.
 539
 540 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
 541
 542         [BZ #13970]
 543         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
 544         (strtod, strtof, strtold, strtol, strtoul, strtoq)
 545         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
 546         (strtod_l, strtof_l, strtold_l): Remove __wur.
 547         It is not necessarily an error to ignore strtol's return value.
 548         One can reliably look at the stored endptr to decide whether
 549         the number had valid syntax.
 550
 551 2012-04-21  Andreas Jaeger  <aj@suse.de>
 552
 553         [BZ #13739]
 554         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
 555
 556 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
 557
 558         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
 559         * sysdeps/unix/sysv/Versions: Remove file.
 560
 561 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
 562
 563         [BZ #13927]
 564         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 565
 566 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
 567
 568         [BZ #7064]
 569         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
 570         version from __vm86.
 571
 572 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
 573
 574         * sysdeps/unix/common/lxstat.c: Remove file.
 575         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
 576
 577         * sysdeps/unix/sysv/Makefile: Remove file.
 578
 579         * sysdeps/unix/sysv/direct.h: Remove file.
 580
 581         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
 582         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
 583         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
 584         * sysdeps/unix/sysv/bits/signum.h: Likewise.
 585         * sysdeps/unix/sysv/bits/stat.h: Likewise.
 586         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
 587         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
 588
 589         * sysdeps/unix/sysv/setrlimit.c: Remove file.
 590
 591         * sysdeps/unix/xmknod.c: Remove file.
 592         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
 593
 594         * sysdeps/unix/sysv/settimeofday.c: Remove file.
 595
 596         * sysdeps/unix/sysv/i386/time.S: Remove file.
 597
 598         * sysdeps/unix/fxstat.c: Remove file.
 599         * sysdeps/unix/xstat.c: Likewise.
 600         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
 601
 602         * sysdeps/unix/sysv/sigaction.c: Remove file.
 603
 604         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 605         (sysdep_headers): Remove variable.
 606         [termio.h not in sysdep_headers] (generated): Likewise.
 607         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 608         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 609         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 610         * sysdeps/unix/sysv/tcflow.c: Likewise.
 611         * sysdeps/unix/sysv/tcflush.c: Likewise.
 612         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 613         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 614         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 615         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 616         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 617
 618         * sysdeps/unix/siglist.c: Remove file.
 619
 620         * sysdeps/unix/getppid.S: Remove file.
 621
 622         * sysdeps/unix/mkdir.c: Remove file.
 623         * sysdeps/unix/rmdir.c: Likewise.
 624
 625 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 626
 627         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 628         ERR_MAX value.
 629         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 630         errlist-compat value.
 631
 632 2012-04-18  David S. Miller  <davem@davemloft.net>
 633
 634         * sysdeps/generic/memcopy.h (reg_char): Delete.
 635         * debug/strcat_chk.c: Use char, not reg_char.
 636         * debug/strcpy_chk.c: Likewise.
 637         * debug/strncat_chk.c: Likewise.
 638         * debug/strncpy_chk.c: Likewise.
 639         * string/memchr.c: Likewise.
 640         * string/memrchr.c: Likewise.
 641         * string/rawmemchr.c: Likewise.
 642         * string/strcat.c: Likewise.
 643         * string/strchr.c: Likewise.
 644         * string/strchrnul.c: Likewise.
 645         * string/strcmp.c: Likewise.
 646         * string/strcpy.c: Likewise.
 647         * string/strncat.c: Likewise.
 648         * string/strncmp.c: Likewise.
 649         * string/strncpy.c: Likewise.
 650
 651 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 652
 653         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 654         __builtin_memcopy is called when src and dest ranges are known to not
 655         overlap.
 656
 657 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 658
 659         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 660         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 661         fwd_align_merge macro call.
 662         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 663         bwd_align_merge macro call.
 664         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 665
 666 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 667
 668         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 669         bwd_align_merge macros.
 670         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 671         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 672         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 673
 674 2012-04-18  David S. Miller  <davem@davemloft.net>
 675
 676         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 677
 678 2012-04-18  Andreas Jaeger  <aj@suse.de>
 679
 680         [BZ# 6794]
 681         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 682         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 683         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 684
 685         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 686         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 687         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 688
 689         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 690         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 691         Adjust for changed ldbl-128 files.
 692
 693         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 694         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 695         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 696
 697 2012-04-17  David S. Miller  <davem@davemloft.net>
 698
 699         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 700
 701 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 702
 703         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 704         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 705         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 706         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 707         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 708         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 709
 710 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 711
 712         [BZ #6794]
 713         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 714         * math/libm-test.inc: Add ilogb errno and exception tests.
 715         * math/w_ilogb.c: New file: ilogb wrapper.
 716         * math/w_ilogbf.c: New file: ilogbf wrapper.
 717         * math/w_ilogbl.c: New file: ilogbl wrapper.
 718         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 719         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 720         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 721         exception being thrown with 0.0 as argument.
 722         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 723         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 724         exception being thrown with 0.0 as argument.
 725         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 726         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 727         exception being thrown with 0.0 as argument.
 728         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 729         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 730         exception being thrown with 0.0 as argument.
 731         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 732         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 733         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 734         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 735         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 736         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 737         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 738         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 739         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 740
 741 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 742
 743         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 744         with altivec.
 745
 746 2012-04-16  Marek Polacek  <polacek@redhat.com>
 747
 748         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 749
 750 2012-04-16  Marek Polacek  <polacek@redhat.com>
 751
 752         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 753         operands of fdivp instruction.
 754
 755 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 756
 757         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 758         * elf/tst-auditmod3b.c: Likewise.
 759         * elf/tst-auditmod4b.c: Likewise.
 760         * elf/tst-auditmod5b.c: Likewise.
 761         * elf/tst-auditmod6b.c: Likewise.
 762         * elf/tst-auditmod6c.c: Likewise.
 763         * elf/tst-auditmod7b.c: Likewise.
 764         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 765         * sysdeps/x86_64/preconfigure.in: Likewise.
 766         * sysdeps/x86_64/preconfigure: Regenerated.
 767
 768 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 769
 770         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 771         __ILP32__.
 772
 773 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 774
 775         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 776         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 777
 778 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 779
 780         [BZ #13973]
 781         * locale/iso-639.def: Fix gl language name. Spotted by
 782         Yaron Shahrabani.
 783
 784 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 785
 786         [BZ #2074]
 787         * libio/libio.h (__io_write_fn): Update comment.
 788
 789 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 790
 791         [BZ #2074]
 792         * stdio.texi (Hook Functions): The user provided writer function
 793         is not allowed to return -1.
 794
 795 2012-04-11  David S. Miller  <davem@davemloft.net>
 796
 797         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 798
 799 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 800
 801         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 802         Add a leading slash to rtkaio.
 803
 804 2012-04-11  Jim Meyering  <meyering@redhat.com>
 805
 806         [BZ #11959]
 807         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 808         It is not necessarily an error to ignore fwrite's return
 809         value.  One can reliably use ferror to test for errors after
 810         the fact.
 811
 812 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         * bits/types.h (__snseconds_t): New type.
 815         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 816
 817         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 818         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 819         (__SNSECONDS_T_TYPE): Likewise.
 820         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 821         (__SNSECONDS_T_TYPE): Likewise.
 822         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 823         (__SNSECONDS_T_TYPE): Likewise.
 824
 825 2012-04-10  Andreas Jaeger  <aj@suse.de>
 826
 827         [BZ #2636]
 828         * manual/time.texi (Processor Time): Return type of times is
 829         elapsed real time since an arbitrary point in the past.
 830         (CPU Time): Move CLK_TCK from here...
 831         (Processor Time): ...to here.  Correct description.
 832         * manual/conf.texi (Constants for Sysconf): Correct description of
 833         _SC_CLK_TCK.
 834
 835 2012-04-10  David S. Miller  <davem@davemloft.net>
 836
 837         [BZ #13967]
 838         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 839         where the is a gap between DT_REL(A) and DT_JMPREL.
 840
 841 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 844         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 845         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 846
 847 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 848
 849         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 850         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 851         (dl_main): Handle --inhibit-cache.
 852         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 853         _dl_inhibit_cache.
 854         * elf/dl-load.c (_dl_map_object): Use it.
 855         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 856
 857 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 858
 859         [BZ #13872]
 860         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 861         (__ieee754_powl): Saturate large exponents rather than testing for
 862         overflow of y*log2(x).
 863         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 864         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 865         exceptions.
 866
 867         [BZ #11521]
 868         * math/s_ctan.c: Include <float.h>.
 869         (__ctan): Avoid internal overflow or cancellation in calculating
 870         denominator.
 871         * math/s_ctanf.c: Likewise.
 872         * math/s_ctanl.c: Likewise.
 873         * math/s_ctanh.c: Likewise.
 874         * math/s_ctanhf.c: Likewise.
 875         * math/s_ctanhl.c: Likewise.
 876         * math/libm-test.inc (ctan_test): Add more tests.
 877         (ctanh_test): Likewise.
 878         * sysdeps/i386/fpu/libm-test-ulps: Update.
 879         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 880
 881 2012-04-09  Andreas Jaeger  <aj@suse.de>
 882
 883         [BZ #6894]
 884         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 885         is an optional BSD extension.
 886
 887         [BZ #10254]
 888         * manual/stdio.texi (Opening Streams): Document additional fopen
 889         parameters.
 890
 891 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 892
 893         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 894         %eax without telling the compiler.
 895
 896 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 897
 898         [BZ # 13963]
 899         * manual/install.texi: Use sourceware.org.
 900
 901 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 902
 903         [BZ #13873]
 904         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 905         (__ieee754_pow): Generate overflow and underflow using huge*huge
 906         and tiny*tiny rather than just returning constant infinity or zero
 907         for large exponents.
 908         * math/libm-test.inc (pow_test): Require overflow exceptions for
 909         applicable cases of large exponents.
 910
 911         [BZ #706]
 912         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 913         (__ieee754_pow): Use iterative multiplication algorithm only for
 914         integer exponents with absolute value below 1024.  Check for odd
 915         integer exponents when using algorithm for real exponents.
 916         * math/libm-test.inc (pow_test): Add more tests.
 917         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 918
 919 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 920
 921         [BZ #13705]
 922         * math/libm-test.inc (exp_test): Do not allow overflow exception
 923         on underflow test.
 924
 925 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 926
 927         [BZ #13705]
 928         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 929         instead of __kernel_standard_f.
 930
 931 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 932
 933         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 934         * sysdeps/x86_64/memset_chk.S: Likewise.
 935
 936 2012-04-08  Andreas Jaeger  <aj@suse.de>
 937
 938         [BZ #10153]
 939         * manual/startup.texi (Environment Access): Describe return value
 940         for putenv and setenv.
 941
 942         [BZ #6895]
 943         * manual/filesys.texi (Directory Entries): Add description for
 944         DT_LNK.
 945
 946         [BZ #6890]
 947         * manual/filesys.texi (Directory Entries): Clarify that it's file
 948         system not operating system in the description of DT_UNKNOWN.
 949
 950         [BZ #6578]
 951         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 952
 953 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 954
 955         [BZ #6649]
 956         * manual/llio.texi (Opening and Closing Files): Add cross
 957         reference to explain mode argument.
 958
 959 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 960
 961         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 962         * sysdeps/x86_64/memset_chk.S: Likewise.
 963
 964 2012-04-07  David S. Miller  <davem@davemloft.net>
 965
 966         * elf/elf.h (R_SPARC_WDISP10): Define.
 967         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 968         R_SPARC_SIZE32.
 969         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 970         R_SPARC_SIZE64 and R_SPARC_H34.
 971
 972 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 973
 974         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 975         conditions and remove no longer applicable assertion.
 976
 977 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 978
 979         * bits/byteswap.h: Include <features.h>.
 980         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 981         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 982
 983 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 984
 985         * bits/byteswap.h (__bswap_16): Removed.
 986         Include <bits/byteswap-16.h> to get __bswap_16.
 987         * sysdeps/i386/bits/byteswap.h: Likewise.
 988         * sysdeps/s390/bits/byteswap.h: Likewise.
 989         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 990         * bits/byteswap-16.h: New file.
 991         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 992         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 993         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 994         * string/Makefile (headers): Add bits/byteswap-16.h.
 995
 996 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 997
 998         [BZ #13895]
 999         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
1000         extra indirection.
1001         * nss/Makefile (tests-static, tests): Add tst-nss-static.
1002         * nss/tst-nss-static.c: New.
1003
1004 2012-04-06  Robert Millan  <rmh@gnu.org>
1005
1006         [BZ #6486]
1007         * manual/llio.texi (File Position Primitive): lseek
1008         refers to WHENCE when it really means OFFSET.
1009
1010 2012-04-06  Andreas Jaeger  <aj@suse.de>
1011
1012         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
1013         strncmp declarations.
1014
1015         * abilist/libc.abilist: Add __poll and __ppoll.
1016
1017 2012-04-05  David S. Miller  <davem@davemloft.net>
1018
1019         * scripts/check-local-headers.sh: Accept a host triplet in the
1020         path matched by the exclude regexp.
1021
1022         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
1023         definition.
1024         * sysdeps/powerpc/powerpc32/dl-machine.h
1025         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
1026         * sysdeps/s390/s390-32/dl-machine.h
1027         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1028         * sysdeps/sparc/sparc32/dl-machine.h
1029         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1030         * sysdeps/sparc/sparc64/dl-machine.h
1031         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
1032
1033         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
1034         lazy binding.
1035         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
1036         undefined symbol errors.
1037
1038         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
1039         DT_NEEDED entries.
1040
1041 2012-04-05  Michael Matz  <matz@suse.de>
1042
1043         [BZ #13592]
1044         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
1045
1046 2012-04-05  Andreas Jaeger  <aj@suse.de>
1047
1048         [BZ #13908]
1049         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
1050         comment.
1051
1052 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1053
1054         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
1055         which ROUND is no valid rounding mode.
1056
1057 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1058
1059         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
1060         read again.
1061         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
1062
1063 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1064
1065         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
1066         an exception using FPU order intentionally.
1067
1068 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1069
1070         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
1071         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
1072         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
1073         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
1074
1075 2012-04-05  Simon Josefsson  <simon@josefsson.org>
1076
1077         [BZ #12340]
1078         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
1079         EINVAL when BUFLEN is too smal.
1080
1081 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
1082
1083         [BZ #13553]
1084         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
1085         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1086
1087 2012-04-03  Andreas Jaeger  <aj@suse.de>
1088
1089         [BZ #13938]
1090         * manual/setjmp.texi (System V contexts): Fix sentence.
1091
1092         [BZ #13926]
1093         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
1094         New macro for this case.
1095         [!__GNUC__] (__bswap_64): New inline function for this case.
1096         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1097         * bits/byteswap.h: Likewise.
1098         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
1099         ull, guard with __GLIBC_HAVE_LONG_LONG.
1100
1101         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
1102         __GLIBC_HAVE_LONG_LONG.
1103
1104         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
1105         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
1106
1107 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1108
1109         [BZ #13691]
1110         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
1111         inptr and inend, rather than using last_ch.
1112
1113 2012-04-02  David S. Miller  <davem@davemloft.net>
1114
1115         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
1116         * stdio-common/printf-parse.h (read_int): Change return type to
1117         'int', return -1 on INT_MAX overflow.
1118         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
1119         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
1120         overflows INT_MAX.  Check for overflow of in-format-string precision
1121         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
1122         SIZE_MAX not INT_MAX for integer overflow test.
1123         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
1124         skip the construct in the format string but do not record anything.
1125         * stdio-common/bug22.c: Adjust to test both width/prevision
1126         INT_MAX overflow as well as total length INT_MAX overflow.  Check
1127         explicitly for proper errno values.
1128
1129 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
1130
1131         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
1132         CHAR_MAX.
1133         * string/test-strcmp.c [! WIDE]: Likewise.
1134         * time/tst-mktime2.c: Likewise for INT_MAX.
1135         * string/test-string.h: #include <sys/param.h> for MIN.
1136
1137         * csu/init-first.c (__libc_init_first): Call __ctype_init.
1138         * sysdeps/i386/init-first.c (init): Likewise.
1139         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
1140         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
1141         * sysdeps/sh/init-first.c (init): Likewise.
1142
1143 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
1144
1145         * po/ru.po: Update from translation team.
1146         * po/vi.po: Likewise.
1147
1148 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
1149
1150         * resolv/nss_dns/dns-host.c: Merge copyright years.
1151
1152 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1153
1154         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1155         Optimize memcpy with prefetch if
1156         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
1157         src, dst pointers have unequal 16 byte alignments.
1158
1159 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
1160
1161         [BZ #13928]
1162         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
1163         from a CNAME entry and return the minimum ttl for the query.
1164         (gaih_getanswer_slice): Likewise.
1165
1166 2012-03-30  Jeff Law  <law@redhat.com>
1167
1168         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
1169         due to long keys.
1170         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
1171         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
1172
1173         * resolv/nss_dns/dns-host.c: Update copyright year.
1174
1175 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
1176
1177         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
1178         requests to save a system call.  Fix check that all bytes are sent.
1179
1180         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
1181         comments for sendmmsg.
1182
1183 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1184
1185         [BZ #13691]
1186         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
1187         with only 1 character between 0x0041 and 0x01b0.
1188         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
1189         * wcsmbs/tst-mbsnrtowcs.c: New file.
1190
1191 2012-03-29  David S. Miller  <davem@davemloft.net>
1192
1193         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
1194         small copies by hand.
1195
1196 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1197
1198         [BZ #13761]
1199         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
1200         _nss_compat_initgroups_dyn): Fall back to malloc/free
1201         for large group memberships.
1202
1203 2012-03-28  David S. Miller  <davem@davemloft.net>
1204
1205         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
1206         that branches into memcpy.
1207         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
1208         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
1209         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
1210         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
1211         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
1212         bits.
1213         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
1214         implementation too.
1215         * sysdeps/sparc/mempcpy.S: New file.
1216
1217         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
1218         the IFUNC routine in the libc case.
1219         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
1220
1221         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
1222         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
1223         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
1224         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
1225         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
1226         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
1227         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
1228         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
1229
1230         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
1231         loop to 256 bytes instead of 64 bytes and fix test signedness.
1232
1233         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
1234         * sysdeps/sparc/sparc32/Makefile: rather than here...
1235         * sysdeps/sparc/sparc64/Makefile: and here.
1236
1237 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
1238
1239         * malloc/mallocbug.c: Avoid warnings about unused variables.
1240
1241 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
1242
1243         [BZ #13760]
1244         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
1245         in the right place. Discard and retry query if response is
1246         larger than input buffer size.
1247
1248 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
1249
1250         [BZ #369]
1251         [BZ #2678]
1252         [BZ #3866]
1253         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
1254         x for large integer exponent.
1255         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
1256         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
1257         sign of result as needed afterwards.
1258         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1259         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
1260         result for underflowing pow the same as for overflow.
1261         (__kernel_standard_l): Handle powl overflow and underflow here
1262         rather than calling __kernel_standard.
1263         * math/libm-test.inc (pow_test): Add more tests.
1264
1265         [BZ #3868]
1266         [BZ #13879]
1267         [BZ #13910]
1268         [BZ #13911]
1269         [BZ #13912]
1270         [BZ #13913]
1271         [BZ #13915]
1272         [BZ #13916]
1273         [BZ #13917]
1274         [BZ #13918]
1275         [BZ #13919]
1276         [BZ #13920]
1277         [BZ #13921]
1278         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
1279         * sysdeps/ieee754/k_standard.c: Include <float.h>.
1280         (__kernel_standard_l): New function.
1281         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
1282         __kernel_standard.
1283         * math/w_acosl.c (__acosl): Likewise.
1284         * math/w_asinl.c (__asinl): Likewise.
1285         * math/w_atan2l.c (__atan2l): Likewise.
1286         * math/w_atanhl.c (__atanhl): Likewise.
1287         * math/w_coshl.c (__coshl): Likewise.
1288         * math/w_exp10l.c (__exp10l): Likewise.
1289         * math/w_exp2l.c (__exp2l): Likewise.
1290         * math/w_fmodl.c (__fmodl): Likewise.
1291         * math/w_hypotl.c (__hypotl): Likewise.
1292         * math/w_j0l.c (__j0l, __y0l): Likewise.
1293         * math/w_j1l.c (__j1l, __y1l): Likewise.
1294         * math/w_jnl.c (__jnl, __ynl): Likewise.
1295         * math/w_lgammal.c (__lgammal): Likewise.
1296         * math/w_log10l.c (__log10l): Likewise.
1297         * math/w_log2l.c (__log2l): Likewise.
1298         * math/w_logl.c (__logl): Likewise.
1299         * math/w_powl.c (__powl): Likewise.
1300         * math/w_remainderl.c (__remainderl): Likewise.
1301         * math/w_scalbl.c (sysv_scalbl): Likewise.
1302         * math/w_sinhl.c (__sinhl): Likewise.
1303         * math/w_sqrtl.c (__sqrtl): Likewise.
1304         * math/w_tgammal.c (__tgammal): Likewise.
1305         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
1306         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
1307         * math/libm-test.inc (acos_test): Add more tests.
1308         (acosh_test): Likewise.
1309         (asin_test): Likewise.
1310         (atanh_test): Likewise.
1311         (exp_test): Likewise.
1312         (exp10_test): Likewise.
1313         (exp2_test): Likewise.
1314         (expm1_test): Likewise.
1315         (lgamma_test): Likewise.
1316         (log_test): Likewise.
1317         (log10_test): Likewise.
1318         (log1p_test): Likewise.
1319         (log2_test): Likewise.
1320         (pow_test): Do not allow some spurious overflow exceptions.
1321         (sqrt_test): Add more tests.
1322         (tgamma_test): Likewise.
1323         (y0_test): Likewise.
1324         (y1_test): Likewise.
1325         (yn_test): Likewise.
1326
1327 2012-03-27  Anton Blanchard  <anton@samba.org>
1328
1329         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
1330         MAP_HUGETLB.
1331         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1332         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1333         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1334
1335 2012-03-27  David S. Miller  <davem@davemloft.net>
1336
1337         * conform/Makefile: Run run-conformtest.sh using $(BASH).
1338
1339         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
1340         have-as-vis3 check.
1341
1342 2012-03-27  Andreas Jaeger  <aj@suse.de>
1343
1344         * sysdeps/x86_64/elf/configure.in: Moved to ...
1345         * sysdeps/x86_64/configure.in: ... here.
1346         * sysdeps/x86_64/elf/start.S: Moved to ...
1347         * sysdeps/x86_64/start.S: ... here.
1348         * sysdeps/x86_64/elf/configure: Delete.
1349
1350         * sysdeps/x86_64/configure.in: Merge contents from
1351         sysdeps/i386/configure.in (without i686 check).
1352
1353         * sysdeps/i386/elf/Versions: Merge into ...
1354         * sysdeps/i386/Versions: ... this.
1355         * sysdeps/i386/elf/Versions: Delete file.
1356         * sysdeps/i386/elf/start.S: Moved to ...
1357         * sysdeps/i386/start.S: ...here.
1358         * sysdeps/i386/elf/configure.in: Merge into...
1359         * sysdeps/i386/configure.in: ...here.
1360         * sysdeps/i386/elf/configure.in: Delete file.
1361         * sysdeps/i386/elf/configure: Delete file.
1362
1363         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
1364         * debug/backtracesyms.c: ... here.
1365         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
1366         * debug/backtracesymsfd.c: ... here.
1367         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
1368         * sysdeps/generic/ifunc-sel.h: ... here.
1369
1370         * sysdeps/unix/i386/start.c: Delete file.
1371         * sysdeps/unix/sparc/start.c: Delete file.
1372         * sysdeps/unix/start.c: Delete file.
1373
1374         * sysdeps/sh/elf/configure.in: Moved to ...
1375         * sysdeps/sh/configure.in: ... here.
1376         * sysdeps/sh/elf/start.S: Moved to ...
1377         * sysdeps/sh/start.S: ... here.
1378         * sysdeps/sh/elf/configure: Delete file.
1379
1380         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
1381         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
1382         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
1383         * sysdeps/powerpc/powerpc64/entry.h: ... here.
1384         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
1385         * sysdeps/powerpc/powerpc64/start.S: here.
1386         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
1387         * sysdeps/powerpc/powerpc64/Makefile: ... this.
1388         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
1389         * sysdeps/powerpc/powerpc64/configure.in: ... this.
1390         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
1391
1392         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
1393         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
1394         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
1395         * sysdeps/powerpc/powerpc32/start.S: ... here.
1396         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
1397         * sysdeps/powerpc/powerpc32/configure.in: ... this.
1398         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
1399
1400         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
1401         * sysdeps/powerpc/ifunc-sel.h: ... here.
1402         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
1403         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
1404
1405         * sysdeps/sparc/elf/configure.in: Moved to ...
1406         * sysdeps/sparc/configure.in: ... here.
1407         * sysdeps/sparc/elf/configure: Delete file.
1408         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
1409         * sysdeps/sparc/sparc32/start.S: ... here.
1410         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
1411         * sysdeps/sparc/sparc64/start.S: ... here.
1412         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
1413         * sysdeps/sparc/sparc32/Makefile: ... this.
1414         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
1415         * sysdeps/sparc/sparc64/Makefile: ... this.
1416
1417         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
1418         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
1419         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
1420         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
1421         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
1422         * sysdeps/s390/s390-32/setjmp.S: ... here.
1423         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
1424         * sysdeps/s390/s390-32/configure.in: ... here.
1425         * sysdeps/s390/s390-32/elf/configure: Delete file.
1426         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
1427         * sysdeps/s390/s390-32/start.S: ... here.
1428
1429         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
1430         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
1431         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
1432         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
1433         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
1434         * sysdeps/s390/s390-64/setjmp.S: ... here.
1435         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
1436         * sysdeps/s390/s390-64/configure.in: ... here
1437         * sysdeps/s390/s390-64/elf/configure: Delete file.
1438         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
1439         * sysdeps/s390/s390-64/start.S: ... here.
1440         * sysdeps/s390/s390-64/elf/configure: Delete.
1441
1442         * configure.in: Remove support for elf directories in sysdeps.
1443
1444         * configure: Regenerated.
1445         * sysdeps/i386/configure: Regenerated.
1446         * sysdeps/powerpc/powerpc32/configure: Regenerated.
1447         * sysdeps/powerpc/powerpc64/configure: Regenerated.
1448         * sysdeps/s390/s390-32/configure: Regenerated.
1449         * sysdeps/s390/s390-64/configure: Regenerated.
1450         * sysdeps/sh/configure: Regenerated.
1451         * sysdeps/sparc/configure: Regenerated.
1452         * sysdeps/x86_64/configure: Regenerated.
1453
1454 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
1455
1456         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1457
1458         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
1459         denormal result into account.
1460
1461 2012-03-25  Roland McGrath  <roland@hack.frob.com>
1462
1463         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
1464         Reported by Allan McRae <allan@archlinux.org>.
1465
1466 2012-03-23  Jeff Law  <law@redhat.com>
1467
1468         * nss/getnssent.c (__nss_getent): Fix typo.
1469
1470 2012-03-23  David S. Miller  <davem@davemloft.net>
1471
1472         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1473
1474 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1475
1476         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
1477         to pad to uint64_t for each field.
1478         (dl_tls_index): Replace unsigned long with uint64_t.
1479
1480 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
1481         Paul Pluzhnikov  <ppluzhnikov@google.com>
1482
1483         [BZ #6528]
1484         * grp/Makefile (otherlibs): Don't set it.
1485         * inet/Makefile (otherlibs): Likewise.
1486         * login/Makefile (otherlibs): Likewise.
1487         * nscd/Makefile (otherlibs): Likewise.
1488         * posix/Makefile (otherlibs): Likewise.
1489         * pwd/Makefile (otherlibs): Likewise.
1490         * rt/Makefile (otherlibs): Likewise.
1491         * sunrpc/Makefile (otherlibs): Likewise.
1492         * nss/Makefile (otherlibs): Likewise.
1493         Add libnss_files to routines and static-only-routines.
1494         ($(objpfx)getent): Remove rule.
1495         * resolv/Makefile: Add libnss_dns and libresolv to routines and
1496         static-only-routines.
1497
1498 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1499
1500         [BZ #13892]
1501         * math/s_cexp.c: Include <float.h>.
1502         (__cexp): Handle exp result overflowing not necessarily
1503         overflowing both real and imaginary parts of result.
1504         * math/s_cexpf.c: Likewise.
1505         * math/s_cexpl.c: Likewise.
1506         * math/libm-test.inc (cexp_test): Add more tests.
1507         * sysdeps/i386/fpu/libm-test-ulps: Update.
1508         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1509
1510 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1511
1512         * include/link.h (ELFW): New macro.
1513         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1514         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1515
1516 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1517
1518         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1519         with uint64_t.
1520
1521 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1522
1523         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1524         declaration.
1525         (struct La_x32_retval): Likewise.
1526
1527 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1528
1529         * sysdeps/x86_64/preconfigure.in: New file.
1530         * sysdeps/x86_64/preconfigure: New generated file.
1531
1532 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1533
1534         [BZ #13824]
1535         * math/e_exp2l.c: Include <float.h>.
1536         (__ieee754_exp2l): Handle overflow and underflow cases
1537         separately.  Only pass fractional part of argument to
1538         __ieee754_expl.
1539         * math/libm-test.inc (exp2_test): Add more tests.
1540
1541         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1542         negating x to take absolute value.
1543         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1544         Likewise.
1545         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1546         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1547         Likewise.
1548         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1549         computing low part if x was negated.
1550         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1551
1552 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1553
1554         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1555         la_x32_gnu_pltexit.
1556         (pltexit): Cast int_retval to ptrdiff_t.
1557         * elf/tst-auditmod3b.c: Likewise.
1558         * elf/tst-auditmod4b.c: Likewise.
1559         * elf/tst-auditmod5b.c: Likewise.
1560         * elf/tst-auditmod6b.c: Likewise.
1561         * elf/tst-auditmod6c.c: Likewise.
1562         * elf/tst-auditmod7b.c: Likewise.
1563
1564         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1565         and x32_gnu_pltexit.
1566
1567         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1568         __ELF_NATIVE_CLASS.
1569         (La_x32_regs): New macro.
1570         (La_x32_retval): Likewise.
1571         (la_x32_gnu_pltenter): New function prototype.
1572         (la_x32_gnu_pltexit): Likewise.
1573
1574 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1575
1576         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1577         exponent.
1578
1579         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1580
1581         * configure.in (libc_cv_cc_nofma): Check for option to disable
1582         generation of FMA instructions.
1583         * configure: Regenerate.
1584         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1585         * sysdeps/ieee754/dbl-64/Makefile: New file.
1586         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1587         Remove brandred-fma4.
1588         (CFLAGS-brandred-fma4.c): Remove.
1589         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1590         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1591         define.
1592         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1593         define.
1594
1595 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1596
1597         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1598         LLONG_MAX != LONG_MAX.
1599         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1600         (_fitoa_word): Likewise.
1601         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1602         LLONG_MAX != LONG_MAX.
1603         * stdio-common/_itowa.h: Include <_itoa.h>.
1604         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1605         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1606         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1607         only if not defined.
1608         (_ITOA_WORD_TYPE): Likewise.
1609         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1610         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1611
1612 2012-03-21  David S. Miller  <davem@davemloft.net>
1613
1614         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1615
1616 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1617
1618         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1619         of x86_64 when setting libc_cv_slibdir, libdir and
1620         libc_cv_localedir.
1621         * sysdeps/unix/sysv/linux/configure: Regenerated.
1622
1623 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1624
1625         * manual/lang.texi (Old Varargs): Remove section.
1626         (How Variadic): Update menu.
1627         (va_start): Do not mention varargs.h.
1628
1629 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1630             Joseph Myers  <joseph@codesourcery.com>
1631
1632         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1633         link test.
1634         * configure: Regenerated.
1635
1636 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1637
1638         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1639         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1640         conformtest.pl
1641
1642 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1643
1644         * NOTES: Remove.
1645         * Makefile (files-for-dist): Remove NOTES.
1646         (NOTES): Remove rule.
1647         * README: Don't refer to NOTES.
1648         * manual/creature.texi: Don't include macros.texi.
1649         * manual/intro.texi (creature.texi): Remove comment referring to
1650         NOTES.
1651
1652         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1653         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1654         * configure: Regenerated.
1655         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1656         LIBC_TRY_CC_OPTION.
1657         (libc_cv_as_i686): Likewise.
1658         (libc_cv_cc_avx): Likewise.
1659         (libc_cv_cc_sse2avx): Likewise.
1660         (libc_cv_cc_fma4): Likewise.
1661         (libc_cv_cc_novzeroupper): Likewise.
1662         * sysdeps/i386/configure: Regenerated.
1663
1664         [BZ #13883]
1665         * sysdeps/i386/fpu/s_cexp.S: Remove.
1666         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1667         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1668         * math/libm-test.inc (cexp_test): Add more tests.
1669         * sysdeps/i386/fpu/libm-test-ulps: Update.
1670         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1671
1672 2012-03-21  Allan McRae  <allan@archlinux.org>
1673
1674         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1675
1676 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1677
1678         [BZ #13871]
1679         * math/w_exp2.c: Do not include <float.h>.
1680         (o_threshold, u_threshold): Remove.
1681         (__exp2): Calculate result before checking finiteness and calling
1682         __kernel_standard.
1683         * math/w_exp2f.c: Likewise.
1684         * math/w_exp2l.c: Likewise.
1685         * math/libm-test.inc (exp2_test): Require overflow exception for
1686         1e6 input.
1687
1688         [BZ #3866]
1689         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1690         range of signed 64-bit integers before using fistpll.  Remove
1691         checks for whether integers fit in mantissa bits.
1692         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1693         the range of signed 32-bit integers before using fistpl.  Remove
1694         checks for whether integers fit in mantissa bits.
1695         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1696         (__ieee754_powl): Test for y outside the range of signed 64-bit
1697         integers before using fistpll.  Reduce 64-bit values to 63-bit
1698         ones as needed.
1699         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1700         divide-by-zero is raised for zero to large negative powers.
1701         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1702         (__ieee754_powl): Test for y outside the range of signed 64-bit
1703         integers before using fistpll.  Reduce 64-bit values to 63-bit
1704         ones as needed.
1705         * math/libm-test.inc (pow_test): Add more tests.
1706
1707 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1708
1709         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1710         <stdio-common/_itoa.h>.
1711         * debug/segfault.c: Likewise.
1712         * elf/dl-cache.c: Likewise.
1713         * elf/dl-minimal.c: Likewise.
1714         * elf/dl-misc.c: Likewise.
1715         * elf/dl-sysdep.c: Likewise.
1716         * elf/dl-version.c: Likewise.
1717         * elf/rtld.c: Likewise.
1718         * hurd/hurdsock.c: Likewise.
1719         * hurd/lookup-retry.c: Likewise.
1720         * malloc/malloc.c: Likewise.
1721         * malloc/mtrace.c: Likewise.
1722         * nscd/nscd_getgr_r.c: Likewise.
1723         * nscd/nscd_getpw_r.c: Likewise.
1724         * nscd/nscd_getserv_r.c: Likewise.
1725         * posix/getopt_init.c: Likewise.
1726         * posix/wordexp.c: Likewise.
1727         * stdio-common/_itoa.c: Likewise.
1728         * stdio-common/printf_fphex.c: Likewise.
1729         * stdio-common/vfprintf.c: Likewise.
1730         * string/_strerror.c: Likewise.
1731         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1732         * sysdeps/i386/i686/hp-timing.h: Likewise.
1733         * sysdeps/mach/_strerror.c: Likewise.
1734         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1735         * sysdeps/mach/hurd/sethostid.c: Likewise.
1736         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1737         * sysdeps/mach/xpg-strerror.c: Likewise.
1738         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1739         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1740         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1741         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1742         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1743         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1744         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1745         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1746         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1747         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1748         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1749         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1750         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1751         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1752         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1753         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1754         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1755         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1756         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1757         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1758         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1759
1760         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1761
1762         * stdio-common/_itoa.h: Moved to ...
1763         * sysdeps/generic/_itoa.h: Here.
1764
1765         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1766
1767         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1768         instead of "_itoa.h" and "_itowa.h".
1769         * stdio-common/vfprintf.: Likewise.
1770
1771 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1772
1773         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1774         <bits/wordsize.h>.
1775         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1776         (__signbit): Likwise.
1777         (llrintf): Likwise.
1778         (llrint): Likwise.
1779
1780 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1781
1782         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1783         __WORDSIZE != 64.
1784
1785 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1786
1787         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1788         OVERFLOW_EXCEPTION_OK.
1789         * math/libm-test.inc ("Philosophy"): Update comment about
1790         exception testing.
1791         (OVERFLOW_EXCEPTION): Define.
1792         (OVERFLOW_EXCEPTION_OK): Likewise.
1793         (INVALID_EXCEPTION_OK): Renumber.
1794         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1795         (IGNORE_ZERO_INF_SIGN): Likewise.
1796         (test_exceptions): Handle FE_OVERFLOW.
1797         (exp10_test): Expect overflow exceptions.
1798         (exp2_test): Likewise.
1799         (expm1_test): Likewise.
1800         (nextafter_test): Likewise.
1801         (pow_test): Likewise.
1802         (scalbn_test): Likewise.
1803         (scalbln_test): Likewise.
1804
1805 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1806
1807         * sysdeps/x86_64/bits/atomic.h
1808         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1809         64bit integer.
1810         (atomic_exchange_acq): Likewise.
1811         (__arch_exchange_and_add_body): Likewise.
1812         (__arch_add_body): Likewise.
1813         (atomic_add_negative): Likewise.
1814         (atomic_add_zero): Likewise.
1815
1816 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1817
1818         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1819         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1820
1821 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1822
1823         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1824         Check __x86_64__ instead of __WORDSIZE.
1825
1826 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1827
1828         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1829
1830 2012-03-19  David S. Miller  <davem@davemloft.net>
1831
1832         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1833
1834         * sysdeps/sparc/fpu/fenv_private.h: New file.
1835         * sysdeps/sparc/fpu/math_private.h: Use it.
1836         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1837         Remove.
1838         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1839         (libc_feholdexcept_setroundl): Remove.
1840         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1841         Remove.
1842         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1843         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1844
1845 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1846
1847         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1848         int64_t instead of long int.
1849         (INSERT_WORDS64): Likwise.
1850
1851 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1852
1853         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1854         _Unwind_GetCFA return to _Unwind_Ptr first.
1855
1856 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1857
1858         [BZ #13629]
1859         * math/s_clog.c: Include <float.h>.
1860         (__clog): Scale large or subnormal inputs.
1861         * math/s_clogf.c: Likewise.
1862         * math/s_clogl.c: Likewise.
1863         * math/s_clog10.c: Include <float.h>.
1864         (M_LOG10_2): Define.
1865         (__clog10): Scale large or subnormal inputs.
1866         * math/s_clog10f.c: Likewise.
1867         * math/s_clog10l.c: Likewise.
1868         * math/libm-test.inc (clog_test): Add more tests.
1869         (clog10_test): Likewise.
1870         * sysdeps/i386/fpu/libm-test-ulps: Update.
1871         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1872
1873         [BZ #11451]
1874         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1875         x and y.
1876         * math/libm-test.inc (atan2_test): Add another test.
1877
1878         * Makerules (common-objdir-compile): Remove.
1879         * sysdeps/unix/Makefile (config-generated): Do not add
1880         $(unix-generated) to variable.
1881         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1882         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1883         Remove rule.
1884         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1885         Likewise.
1886         [generic bits/local_lim.h] (before-compile): Do not append to
1887         variable.
1888         [generic bits/local_lim.h] (common-generated): Likewise.
1889         [generic sys/param.h] (before-compile): Do not append to variable.
1890         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1891         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1892         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1893         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1894         include.
1895         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1896         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1897         [generic sys/param.h] ($(addprefix
1898         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1899         [generic sys/param.h] (common-generated): Do not append to
1900         variable.
1901         [generic sys/param.h] (sysdep_headers): Likewise.
1902         [generic bits/errno.h] (before-compile): Do not append to
1903         variable.
1904         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1905         rule.
1906         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1907         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1908         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1909         [generic bits/errno.h] (common-generated): Do not append to
1910         variable.
1911         [generic bits/ioctls.h] (before-compile): Do not append to
1912         variable.
1913         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1914         rule.
1915         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1916         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1917         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1918         rule.
1919         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1920         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1921         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1922         [generic bits/ioctls.h] (common-generated): Do not append to
1923         variable.
1924         [generic sys/syscall.h] (syscall.h): Remove variable.
1925         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1926         rule.
1927         [generic sys/syscall.h] (before-compile): Do not append to
1928         variable.
1929         [generic sys/syscall.h] (common-generated): Likewise.
1930         * sysdeps/unix/errnos-tmpl.c: Remove file.
1931         * sysdeps/unix/errnos.awk: Likewise.
1932         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1933         * sysdeps/unix/ioctls.awk: Likewise.
1934         * sysdeps/unix/mk-local_lim.c: Likewise.
1935         * sysdeps/unix/snarf-ioctls: Likewise.
1936
1937 2012-03-19  Richard Henderson  <rth@twiddle.net>
1938
1939         * sysdeps/i386/fpu/fenv_private.h: New file.
1940         * sysdeps/i386/fpu/math_private.h: Use it.
1941         (math_opt_barrier, math_force_eval): Remove.
1942         (libc_feholdexcept_setround_53bit): Remove.
1943         (libc_feupdateenv_53bit): Remove.
1944         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1945         (math_opt_barrier, math_force_eval): Remove.
1946         (libc_feholdexcept): Remove.
1947         (libc_feholdexcept_setround): Remove.
1948         (libc_fetestexcept, libc_fesetenv): Remove.
1949         (libc_feupdateenv_test): Remove.
1950         (libc_feupdateenv, libc_feholdsetround): Remove.
1951         (libc_feresetround): Remove.
1952
1953         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1954         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1955
1956         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1957         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1958         (libc_feupdateenv_testl): New.
1959         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1960         (libc_feupdateenv_testf): New.
1961         (libc_feupdateenv): Use libc_feupdateenv_test.
1962         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1963         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1964
1965         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1966         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1967         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1968         (libc_feresetround_noex): New.
1969         (libc_feresetround_noexf): New.
1970         (libc_feresetround_noexl): New.
1971         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1972         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1973         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1974         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1975         SET_RESTORE_ROUND.
1976         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1977         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1978         (__cos): Likewise.
1979         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1980         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1981         SET_RESTORE_ROUND_NOEX.
1982         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1983         SET_RESTORE_ROUND_NOEXF.
1984         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1985         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1986         (libc_feholdsetroundf): New.
1987         (libc_feresetround, libc_feresetroundf): New.
1988
1989         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1990         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1991         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1992
1993         * sysdeps/generic/math_private.h: Include <fenv.h>.
1994         (default_libc_feholdexcept): New.
1995         (default_libc_feholdexcept_setround): New.
1996         (default_libc_fesetenv, default_libc_feupdateenv): New.
1997         (libc_feholdexcept): Only define if undefined.
1998         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1999         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
2000         (libc_feholdexcept_setroundl): Likewise.
2001         (libc_feholdexcept_setround_53bit): Likewise.
2002         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
2003         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
2004         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
2005         (libc_feupdateenv_53bit): Likewise.
2006         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
2007         (libc_feholdexcept): Convert from macro to inline function.
2008         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
2009         (libc_fesetenv, libc_feupdateenv): Likewise.
2010
2011         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
2012         not previously defined.
2013         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
2014         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
2015         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
2016         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
2017         * sysdeps/ieee754/flt-32/math_private.h: New file.
2018         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
2019         math_private.h below SET_FLOAT_WORD.
2020         (__isnan, __isinf_ns, __finite): Remove.
2021         (__isnanf, __isinf_nsf, __finitef): Remove.
2022
2023 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
2024
2025         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2026
2027 2012-03-17  David S. Miller  <davem@davemloft.net>
2028
2029         [BZ #6471]
2030         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
2031         for 2.16.
2032
2033 2012-03-16  David S. Miller  <davem@davemloft.net>
2034
2035         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
2036         warnings.
2037
2038         [BZ #6471]
2039         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
2040         properly.
2041         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
2042         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
2043         sysdep_routines when subdir is sysvipc.
2044         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
2045         __getshmlba helper.
2046
2047         * sysdeps/sparc/fpu/libm-test/ulps: Update.
2048
2049 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2050
2051         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
2052         [__LP64__].
2053
2054 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2055
2056         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
2057         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
2058         (__lround): Renamed to ...
2059         (__llround): This.  Replace long int with long long int.
2060         Define lround functions as aliases of llround functions.
2061         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
2062
2063 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2064
2065         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2066         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
2067         adresses to uintptr_t.  Replace "long int" and "unsigned long
2068         int" with "greg_t" on va_arg.
2069
2070 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2071
2072         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
2073         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
2074
2075         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
2076         Move e_machine check before EI_CLASS check.  Handle x32
2077         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
2078         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
2079         SKIP_EM_IA_64 and include
2080         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
2081
2082         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
2083         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
2084         (add_system_dir): New macro.
2085
2086         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
2087         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
2088
2089 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
2090
2091         [BZ #2551]
2092         [BZ #2552]
2093         [BZ #2553]
2094         [BZ #2554]
2095         [BZ #2562]
2096         [BZ #2563]
2097         [BZ #2565]
2098         [BZ #2566]
2099         [BZ #2576]
2100         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
2101         (y0): Likewise.
2102         * math/w_j0f.c (j0f): Likewise.
2103         (y0f): Likewise.
2104         * math/w_j0l.c (__j0l): Likewise.
2105         (__y0l): Likewise.
2106         * math/w_j1.c (j1): Likewise.
2107         (y1): Likewise.
2108         * math/w_j1f.c (j1f): Likewise.
2109         (y1f): Likewise.
2110         * math/w_j1l.c (__j1l): Likewise.
2111         (__y1l): Likewise.
2112         * math/w_jn.c (jn): Likewise.
2113         (yn): Likewise.
2114         * math/w_jnf.c (jnf): Likewise.
2115         (ynf): Likewise.
2116         * math/w_jnl.c (__jnl): Likewise.
2117         (__ynl): Likewise.
2118         * math/libm-test.inc (j0_test): Add more tests.
2119         (j1_test): Likewise.
2120         (jn_test): Likewise.  Add trailing semicolon to existing test.
2121         (y0_test): Likewise.
2122         (y1_test): Likewise.
2123         * sysdeps/i386/fpu/libm-test-ulps: Update.
2124         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2125
2126         [BZ #13851]
2127         [BZ #13854]
2128         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
2129         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
2130         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
2131         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
2132         (__tanl): Set errno for infinite argument.
2133         * sysdeps/i386/fpu/mptan.c: Remove.
2134         * sysdeps/i386/fpu/s_tan.S: Likewise.
2135         * sysdeps/i386/fpu/s_tanl.S: Likewise.
2136         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
2137         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2138         * math/libm-test.inc (tan_test): Add more tests and enable more
2139         tests for double and long double.
2140         * sysdeps/i386/fpu/libm-test-ulps: Update.
2141         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2142
2143 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2144
2145         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
2146         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
2147
2148 2012-03-16  Roland McGrath  <roland@hack.frob.com>
2149
2150         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
2151         * configure.in: Use it for both main tree and add-ons.
2152         * configure: Regenerated.
2153
2154 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
2155
2156         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
2157
2158 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
2159
2160         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
2161         in comment.
2162
2163         [BZ #13851]
2164         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
2165         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
2166         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
2167         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
2168         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
2169         infinite argument.
2170         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
2171         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
2172         != 0 for prec == 2.
2173         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
2174         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
2175         * sysdeps/i386/fpu/s_cosl.S: Likewise.
2176         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
2177         * sysdeps/i386/fpu/s_sinl.S: Likewise.
2178         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
2179         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
2180         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
2181         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2182         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
2183         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2184         * math/libm-test.inc (cos_test): Add more tests and enable more
2185         tests for long double.
2186         (sin_test): Likewise.
2187         (sincos_test): Likewise.
2188         * sysdeps/i386/fpu/libm-test-ulps: Update.
2189         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2190
2191 2012-03-16  David S. Miller  <davem@davemloft.net>
2192
2193         * sysdeps/sparc/fpu/math_private.h: New file.
2194
2195 2012-03-15  David S. Miller  <davem@davemloft.net>
2196
2197         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
2198         file.
2199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
2200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
2201         file.
2202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
2203         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
2204         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
2205         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
2206         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
2207         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
2208         sysdep routines.
2209         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2210
2211         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
2212         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
2213
2214         * sysdeps/sparc/sparc-ifunc.h: New file.
2215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
2216         sparc-ifunc.h
2217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
2218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2219         Likewise.
2220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
2221         Likewise.
2222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
2223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
2226         Likewise.
2227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2228         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
2229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2230         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
2231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
2232         Likewise.
2233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
2234         Likewise.
2235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2236         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2237         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
2238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
2239         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
2240         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
2241         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
2242         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
2243         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
2244         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
2245         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
2246         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
2247         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
2248         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
2249         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
2250         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
2251         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
2252         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
2253         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
2254         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
2255         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
2256         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
2257         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
2258         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
2259
2260 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
2261
2262         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
2263         scaling.
2264         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2265
2266 2012-03-15  Andreas Jaeger  <aj@suse.de>
2267
2268         [BZ #13852]
2269         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
2270         ieee754/flt-32 implementation for sin, cos and sincos.
2271         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
2272         * sysdeps/i386/fpu/s_cosf.S: Likewise.
2273         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
2274         * sysdeps/i386/fpu/s_sinf.S: Likewise.
2275         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
2276         ieee754/flt-32 implementation for tan.
2277
2278         * math/libm-test.inc (cos_test): Enable some large input tests for
2279         float as well
2280         (sin_test): Likewise.
2281         (sincos_test): Likewise.
2282         (tan_test): Add tests for large input.
2283
2284         * sysdeps/i386/fpu/libm-test-ulps: Update.
2285
2286 2012-03-15  Andreas Jaeger  <aj@suse.de>
2287
2288         [BZ #13658]
2289         * math/libm-test.inc (cos_test): Add more test cases.
2290         (sin_test): Likewise.
2291         (sincos_test): Likewise.
2292
2293 2012-03-15  Andreas Jaeger  <aj@suse.de>
2294
2295         [BZ #13837]
2296         * math/libm-test.inc (cos_test): Add a test case for large input
2297         value.
2298         (sin_test): Likewise.
2299         (sincos_test): Likewise.
2300
2301 2012-03-15  Andreas Jaeger  <aj@suse.de>,
2302         Joseph Myers  <joseph@codesourcery.com>
2303
2304         [BZ #13658]
2305         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
2306         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
2307         * sysdeps/i386/fpu/branred.c: Likewise.
2308         * sysdeps/i386/fpu/dosincos.c: Likewise.
2309         * sysdeps/i386/fpu/mpa.c: Likewise.
2310         * sysdeps/i386/fpu/s_cos.S: Likewise.
2311         * sysdeps/i386/fpu/s_sin.S: Likewise.
2312         * sysdeps/i386/fpu/s_sincos.S: Likewise.
2313         * sysdeps/i386/fpu/sincos32.c: Likewise.
2314
2315         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
2316         Define.
2317         (libc_feupdateenv_53bit): Define.
2318         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
2319         Define.
2320         (libc_feupdateenv_53bit): Define.
2321
2322         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
2323         53 bit (without extend i386 double precision).
2324
2325         * math/libm-test.inc (sincos_test): Add tests for large input.
2326         (sin): Likewise.
2327         (cos): Likewise.
2328
2329         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
2330
2331 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
2332
2333         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2334
2335 2012-03-15  David S. Miller  <davem@davemloft.net>
2336
2337         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
2338         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
2339         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
2340         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
2341         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
2342         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
2343         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
2344         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
2345         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
2346         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
2347         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
2348         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
2349         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
2350         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
2351         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
2352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
2353         file.
2354         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
2355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
2356         file.
2357         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
2358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
2359         file.
2360         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
2361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
2362         file.
2363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
2364         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
2365         fmin/fmax sysdep routines.
2366         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2367
2368 2012-03-14  David S. Miller  <davem@davemloft.net>
2369
2370         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
2371         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
2372         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
2373         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
2374         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
2375         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
2376         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
2377         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
2378         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
2379         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
2380         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
2381         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
2382         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
2383         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
2384         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
2385         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
2386         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
2387         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
2388         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
2389         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
2390         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
2391         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
2392         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
2393         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
2394         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
2395         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
2396         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
2397         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
2398         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
2399         routines.
2400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
2401         file.
2402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
2403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
2404         file.
2405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
2406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
2407         file.
2408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
2409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
2410         file.
2411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
2412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
2413         file.
2414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
2415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
2416         file.
2417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
2418         file.
2419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
2420         file.
2421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
2422         file.
2423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
2424         New file.
2425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
2426         file.
2427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
2428         file.
2429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
2430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
2431         file.
2432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
2433         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
2434         file.
2435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
2436         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
2437         file.
2438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
2439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
2440         VIS3 routines.
2441
2442         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
2443         New file.
2444
2445         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2446
2447         * sysdeps/sparc/configure.in: New file.
2448         * sysdeps/sparc/configure: Generate.
2449         * configure.in (libc_cv_sparc_as_vis3): Substitute.
2450         * configure: Regenerate.
2451         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
2452         * config.make.in (have-as-vis3): New.
2453         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
2454         available use -Av9d instead of -Av9a.
2455         * sysdeps/sparc/sparc64/Makefile: Likewise.
2456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
2457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
2458         New file.
2459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
2460         file.
2461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
2462         New file.
2463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
2464         file.
2465         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
2466         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
2467         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
2468         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
2469         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
2470
2471         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
2472         fzeros/fnegs to load 0x80000000 into a float register instead of
2473         using the stack.
2474         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
2475
2476 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2477
2478         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2479         bits/syscall.h.
2480         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
2481         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
2482         ($(inst_includedir)/bits/syscall.h): Remove rule.
2483         ($(objpfx)bits/syscall.d): Include instead of
2484         $(objpfx)syscall-list.d.
2485         (generated): Change syscall-list.h and syscall-list.d to
2486         bits/syscall.h and bits/syscall.d.
2487
2488 2012-03-14  Roland McGrath  <roland@hack.frob.com>
2489
2490         [BZ #13846]
2491         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2492
2493 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2494
2495         [BZ #13841]
2496         * math/s_csqrt.c: Include <float.h>.
2497         (__csqrt): Scale large or subnormal inputs.
2498         * math/s_csqrtf.c: Likewise.
2499         * math/s_csqrtl.c: Likewise.
2500         * math/libm-test.inc (csqrt_test): Add more tests.
2501         * sysdeps/i386/fpu/libm-test-ulps: Update.
2502         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2503
2504         [BZ #13840]
2505         * math/libm-test.inc (hypot_test): Add more tests.
2506
2507 2012-03-13  David S. Miller  <davem@davemloft.net>
2508
2509         [BZ #13840]
2510         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2511         double-precision for the calculation instead of scaling.
2512
2513 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2514
2515         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2516         manipulate bits before adding and subtracting TWO52[sx].
2517         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2518         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2519         Likewise.
2520         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2521
2522 2012-03-13  David S. Miller  <davem@davemloft.net>
2523
2524         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2525         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2526         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2527         rtld-global-offsets.h
2528         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2529
2530         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2531         large parameters.
2532
2533         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2534
2535         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2536         'err' in the ifdef scope in which it is actually used.
2537
2538         * nss/nss_db/db-init.c: Include string.h
2539
2540 2012-03-12  David S. Miller  <davem@davemloft.net>
2541
2542         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2543         masking out of the most significant byte of random value used.
2544         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2545         Fix coding style in previous change.
2546
2547         * sysdeps/unix/sysv/linux/kernel-features.h
2548         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2549         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2550         expression.
2551         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2552         later.
2553
2554 2012-03-11  David S. Miller  <davem@davemloft.net>
2555
2556         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2557         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2558         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2559         for 'resultvar' otherwise things get truncated on 64-bit.
2560
2561         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2562         Fix masking out of the most significant byte of random value used.
2563
2564         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2565
2566 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2567
2568         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2569
2570 2012-03-09  David S. Miller  <davem@davemloft.net>
2571
2572         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2573         variables with appropriate CPP guards.
2574         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2575         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2576         on resulting framesize and the management of the outregs buffer for pltexit.
2577         Preserve floating point return values across _dl_call_pltexit call.
2578         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2579         framesize and the management of the outregs buffer for pltexit.
2580         Preserve floating point return values across _dl_call_pltexit
2581         call.
2582         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2583         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2584         (print_exit): Fix format string for return register value.
2585
2586 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2587
2588         * sunrpc/Makefile (others): Add rpcgen.
2589         ($(objpfx)rpcgen): Remove special build rule and dependency on
2590         libc.
2591         * sunrpc/rpcgen.c: New file.
2592
2593 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2594
2595         [BZ #13673]
2596         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2597         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2598         * sysdeps/i386/crti.S: Likewise.
2599         * sysdeps/i386/crtn.S: Likewise.
2600         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2601         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2602         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2603         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2604         * sysdeps/sh/crti.S: Likewise.
2605         * sysdeps/sh/crtn.S: Likewise.
2606         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2607
2608         [BZ #13673]
2609         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2610         with URL.
2611         * locale/programs/locfile-kw.gperf: Likewise.
2612         * locale/programs/charmap-kw.h: Regenerated.
2613         * locale/programs/locfile-kw.h: Likewise.
2614
2615         [BZ #13673]
2616         * intl/plural.y: Replace FSF snail mail address with URL.
2617         * intl/plural.c: Regenerated.
2618
2619 2012-03-09  Richard Henderson  <rth@twiddle.net>
2620
2621         * include/math_private.h: Remove file.
2622         * math/math_private.h: Move file ...
2623         * sysdeps/generic/math_private.h: ... here.
2624
2625         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2626         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2627         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2628
2629         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2630         and <math_private.h>.
2631         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2632         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2633         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2634         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2635         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2636         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2637         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2638         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2639         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2640         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2641         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2642         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2643         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2644         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2645         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2646         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2647         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2648         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2649         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2650         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2651         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2652         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2653         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2654         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2655         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2656         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2657         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2658         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2659         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2660         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2661         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2662         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2663         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2664         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2665         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2666         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2667         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2668         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2669         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2670         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2671         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2672         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2673         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2674         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2675         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2676         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2677         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2678         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2679         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2680         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2681         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2682         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2683         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2684         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2685         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2686         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2687         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2688         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2689         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2690         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2691         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2692         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2693         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2694         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2695         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2696         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2697         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2698         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2699         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2700         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2701         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2702         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2703         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2704         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2705         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2706         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2707         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2708         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2709         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2710         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2711         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2712         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2713         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2714         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2715         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2716         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2717         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2718         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2719         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2720         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2721         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2722         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2723         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2724         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2725         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2726         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2727         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2728         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2729         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2730         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2731         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2732         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2733         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2734         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2735         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2736         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2737         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2738         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2739         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2740         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2741         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2742         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2743         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2744         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2745         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2746         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2747         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2748         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2749         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2750         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2751         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2752         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2753         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2754         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2755         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2756         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2757         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2758         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2759         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2760         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2761         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2762         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2763         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2764         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2765         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2766         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2767         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2768         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2769         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2770         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2771         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2772         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2773         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2774         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2775         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2776         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2777         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2778         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2779         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2780         * sysdeps/ieee754/k_standard.c: Likewise.
2781         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2782         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2783         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2784         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2785         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2786         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2787         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2788         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2789         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2790         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2791         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2792         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2793         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2794         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2795         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2796         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2797         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2798         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2799         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2800         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2801         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2802         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2803         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2804         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2805         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2806         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2807         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2808         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2809         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2810         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2811         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2812         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2813         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2814         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2815         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2816         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2817         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2818         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2819         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2820         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2821         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2822         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2823         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2824         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2825         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2826         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2827         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2828         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2829         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2830         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2831         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2832         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2833         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2834         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2835         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2836         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2837         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2838         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2839         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2840         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2841         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2842         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2843         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2844         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2845         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2846         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2847         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2848         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2849         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2850         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2851         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2852         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2853         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2854         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2855         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2856         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2857         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2858         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2859         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2860         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2861         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2862         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2863         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2864         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2865         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2866         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2867         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2868         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2869         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2870         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2871         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2872         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2873         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2874         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2875         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2876         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2877         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2878         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2879         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2880         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2881         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2882         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2883         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2884         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2885         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2886         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2887         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2888         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2889         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2890         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2891         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2892         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2893         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2894         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2895         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2896         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2897         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2898         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2899         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2900         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2901         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2902         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2903         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2904         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2905         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2906         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2907         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2908         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2909         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2910         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2911         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2912         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2913         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2914         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2915         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2916         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2917         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2918         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2919         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2920         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2921         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2922         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2923         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2924         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2925         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2926         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2927         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2928         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2929         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2930         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2931         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2932         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2933         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2934         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2935         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2936         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2937         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2938         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2939         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2940         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2941         * sysdeps/ieee754/s_lib_version.c: Likewise.
2942         * sysdeps/ieee754/s_matherr.c: Likewise.
2943         * sysdeps/ieee754/s_signgam.c: Likewise.
2944         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2945         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2946         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2947         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2948         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2949         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2950         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2951         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2952         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2953         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2954         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2955         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2956         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2957         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2958         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2959         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2960         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2961         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2962         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2963         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2964         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2965
2966 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2967
2968         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2969         * sunrpc/rpc_main.c: Likewise.
2970         * sunrpc/rpc_svcout.c: Likewise.
2971
2972 2012-03-09  David S. Miller  <davem@davemloft.net>
2973
2974         * include/math_private.h: New file.
2975
2976 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2977
2978         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2979         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2980         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2981         from <bits/socket_type.h>.
2982         (enum __socket_type): Don't define here.
2983         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2984         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2985         bits/socket_type.h.
2986
2987         [BZ #13566]
2988         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2989         checking __USE_GNU.
2990
2991         * Makerules ($(inst_includedir)/%.h): New rule.
2992         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2993         (install-others): Remove variable setting.
2994         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2995
2996 2012-03-08  Richard Henderson  <rth@twiddle.net>
2997
2998         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2999         from macro to inline function; merge with the
3000         !__LIBC_INTERNAL_MATH_INLINES version.
3001         (__ieee754_sqrtf): Likewise.
3002
3003         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
3004         to inline function.
3005         (__rintf, __floor, __floorf): Likewise.
3006
3007         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
3008         macro to inline function.
3009         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
3010
3011         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
3012         not <math/math_private.h>.
3013
3014 2012-03-08  David S. Miller  <davem@davemloft.net>
3015
3016         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
3017         copyright year.
3018         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
3019
3020 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
3021
3022         * resolv/gai_misc.c (handle_requests): Fix struct timespec
3023         normalization.
3024         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
3025         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
3026
3027 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
3028
3029         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
3030         be defined individually, they must be defined as a block.  Define
3031         S for printing a string instead of hidint the different by using a
3032         macro for adding the 'l'.
3033         * stdio-common/tst-fphex-wide.c: Adjust.
3034
3035 2012-03-07  Marek Polacek  <polacek@redhat.com>
3036
3037         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
3038
3039 2012-03-08  Marek Polacek  <polacek@redhat.com>
3040
3041         [BZ #13806]
3042         * stdio-common/Makefile (tests): Add tst-fphex-wide.
3043         * stdio-common/tst-fphex.c: Define a few macros to make the
3044         test reusable.  Use them.
3045         * stdio-common/tst-fphex-wide.c: New file.
3046
3047 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
3048
3049         [BZ #6911]
3050         * manual/macros.texi (gnusystems): New macro.
3051         (nongnusystems): Likewise.
3052         (gnulinuxhurdsystems): Likewise.
3053         (gnuhurdsystems): Likewise..
3054         (gnulinuxsystems): Likewise.
3055         * manual/charset.texi: Use new macros or @theglibc{} to refer to
3056         variants of the GNU system, not "GNU system".
3057         * manual/conf.texi: Likewise.
3058         * manual/errno.texi: Likewise.  Update example of errno macro
3059         expansion.
3060         * manual/filesys.texi: Likewise.
3061         (getumask): Document as specific to GNU/Hurd.
3062         * manual/install.texi: Likewise.  Reword some references to
3063         GNU/Linux.
3064         * manual/intro.texi: Likewise.
3065         * manual/io.texi: Likewise.
3066         (File Name Portability): Detail which constraints are inapplicable
3067         to all GNU systems and which are only inapplicable to GNU/Hurd.
3068         * manual/job.texi: Likewise.
3069         * manual/llio.texi: Likewise.
3070         (O_NOCTTY): Document as present on GNU/Linux.
3071         * manual/maint.texi: Likewise.
3072         * manual/memory.texi: Likewise.
3073         * manual/pattern.texi: Likewise.
3074         * manual/pipe.texi: Likewise.
3075         * manual/process.texi: Likewise.
3076         * manual/resource.texi: Likewise.
3077         (RUSAGE_CHILDREN): Remove statement about specifying a particular
3078         child on GNU/Hurd.
3079         * manual/setjmp.texi: Likewise.
3080         * manual/signal.texi: Likewise.
3081         * manual/startup.texi: Likewise.
3082         * manual/stdio.texi: Likewise.
3083         * manual/terminal.texi: Likewise.
3084         (ONLCR): Document as POSIX.
3085         (OXTABS): Document availability on GNU/Linux as XTABS.
3086         (ONOEOT): Document availability separately from other bits.
3087         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
3088         * manual/time.texi: Likewise.
3089         * manual/users.texi: Likewise.
3090         * INSTALL: Regenerated.
3091         * sysdeps/gnu/errlist.c: Regenerated.
3092
3093         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
3094         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
3095         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
3096         puts.
3097         * configure: Regenerated.
3098
3099 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
3100
3101         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
3102         default includes instead of AC_HEADER_CHECK.
3103         * sysdeps/i386/configure: Regenerated.
3104
3105         [BZ #10716]
3106         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
3107         * math/s_cacoshf.c (__cacoshf): Likewise.
3108         * math/s_cacoshl.c (__cacoshl): Likewise.
3109         * math/s_casinh.c (__casinh): Set signs of result from argument.
3110         * math/s_casinhf.c (__casinhf): Likewise.
3111         * math/s_casinhl.c (__casinhl): Likewise.
3112         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
3113         (casinh_test): Add more tests.
3114         * sysdeps/i386/fpu/libm-test-ulps: Update.
3115         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3116
3117 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
3118
3119         * po/zh_TW.po: Update from translation team.
3120
3121         * login/Makefile (distribute): Remove variable.
3122         * catgets/Makefile: Likewise.
3123         * mach/Makefile: Likewise.
3124         * malloc/Makefile: Likewise.
3125         * misc/Makefile: Likewise.
3126         * iconv/Makefile: Likewise.
3127         * nscd/Makefile: Likewise.
3128         * hurd/Makefile: Likewise.
3129         * manual/Makefile: Likewise.
3130         * locale/Makefile: Likewise.
3131         * intl/Makefile: Likewise.
3132         * conform/Makefile: Likewise.
3133         * nss/Makefile: Likewise.
3134         * time/Makefile: Likewise.
3135         * soft-fp/Makefile: Likewise.
3136         * dirent/Makefile: Likewise.
3137         * gmon/Makefile: Likewise.
3138         * po/Makefile: Likewise.
3139         * rt/Makefile: Likewise.
3140         * socket/Makefile: Likewise.
3141         * math/Makefile: Likewise.
3142         * signal/Makefile: Likewise.
3143         * debug/Makefile: Likewise.
3144         * elf/Makefile: Likewise.
3145         * timezone/Makefile: Likewise.
3146         * stdlib/Makefile: Likewise.
3147         * iconvdata/Makefile: Likewise.
3148         * sunrpc/Makefile: Likewise.
3149         * io/Makefile: Likewise.
3150         * argp/Makefile: Likewise.
3151         * inet/Makefile: Likewise.
3152         * hesiod/Makefile: Likewise.
3153         * grp/Makefile: Likewise.
3154         * csu/Makefile: Likewise.
3155         * wctype/Makefile: Likewise.
3156         * crypt/Makefile: Likewise.
3157         * libio/Makefile: Likewise.
3158         * string/Makefile: Likewise.
3159         * nis/Makefile: Likewise.
3160         * resolv/Makefile: Likewise.
3161         * stdio-common/Makefile: Likewise.
3162         * wcsmbs/Makefile: Likewise.
3163         * dlfcn/Makefile: Likewise.
3164         * posix/Makefile: Likewise.
3165
3166         * timezone/Makefile: Don't install timezone files, just the programs
3167         and scripts.
3168
3169 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
3170
3171         * nss/databases.def: Add missing gshadow entry.
3172
3173         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
3174
3175 2012-03-06  Marek Polacek  <polacek@redhat.com>
3176
3177         [BZ #13726]
3178         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
3179         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
3180         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
3181         * stdio-common/tst-long-dbl-fphex.c: New file.
3182
3183 2012-03-06  David S. Miller  <davem@davemloft.net>
3184
3185         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3186         (set_obp_int): New function.
3187         (get_obp_int): New function.
3188         (__get_clockfreq_via_dev_openprom): Likewise.
3189         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3190         Avoid unused variable warnings on 'val' and use builtin_expect.
3191         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
3192         __builtin_expect.
3193         (INLINE_CLONE_SYSCALL): Likewise.
3194
3195 2012-03-05  David S. Miller  <davem@davemloft.net>
3196
3197         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3198
3199 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
3200
3201         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3202
3203         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
3204         only for |x| >= 40.
3205         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
3206
3207 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
3208
3209         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
3210         Replace gettimeofday with __vdso_gettimeofday.
3211
3212         * sysdeps/unix/sysv/linux/x86_64/init-first.c
3213         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
3214         __vdso_clock_gettime and __vdso_getcpu.
3215
3216         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
3217         time with __vdso_time.
3218
3219 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
3220
3221         * manual/lang.texi (size_t): Note types to which size_t may be
3222         equivalent with the GNU C Library, but do not describe when
3223         differences between them are significant.
3224
3225 2012-03-05  Andreas Jaeger  <aj@suse.de>
3226
3227         * sysdeps/i386/fpu/libm-test-ulps: Update.
3228
3229 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
3230
3231         [BZ #3976]
3232         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
3233         (__ieee754_pow): Save and restore rounding mode and use
3234         round-to-nearest for main computations.
3235         * math/libm-test.inc (pow_test_tonearest): New function.
3236         (pow_test_towardzero): Likewise.
3237         (pow_test_downward): Likewise.
3238         (pow_test_upward): Likewise.
3239         (main): Call the new functions.
3240         * sysdeps/i386/fpu/libm-test-ulps: Update.
3241         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3242
3243         [BZ #3976]
3244         * math/libm-test.inc (cosh_test_tonearest): New function.
3245         (cosh_test_towardzero): Likewise.
3246         (cosh_test_downward): Likewise.
3247         (cosh_test_upward): Likewise.
3248         (sinh_test_tonearest): Likewise.
3249         (sinh_test_towardzero): Likewise.
3250         (sinh_test_downward): Likewise.
3251         (sinh_test_upward): Likewise.
3252         (main): Call the new functions.
3253         * sysdeps/i386/fpu/libm-test-ulps: Update.
3254         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3255
3256 2012-03-05  Tom de Vries  <tom@codesourcery.com>
3257
3258         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
3259         default stack guard is set in last bytes.
3260         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
3261
3262 2012-03-05  Kees Cook  <keescook@chromium.org>
3263
3264         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
3265
3266         [BZ #13656]
3267         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
3268         possibly allocate from heap instead of stack.
3269         * stdio-common/bug-vfprintf-nargs.c: New file.
3270         * stdio-common/Makefile (tests): Add nargs overflow test.
3271
3272 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
3273
3274         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3275
3276 2012-03-03  Marek Polacek  <polacek@redhat.com>
3277
3278         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
3279         * math/math_private.h: Likewise.
3280         * stdlib/tst-strtod.c: Likewise.
3281         * sysdeps/i386/i486/bits/atomic.h: Likewise.
3282         * sysdeps/x86_64/bits/atomic.h: Likewise.
3283
3284 2012-03-02  David S. Miller  <davem@davemloft.net>
3285
3286         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
3287         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
3288         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
3289         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
3290         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
3291         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
3292         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
3293         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
3294
3295 2012-03-02  Roland McGrath  <roland@hack.frob.com>
3296
3297         [BZ #13792]
3298         * manual/examples/README: New file, says the example source files
3299         can be used under GPL>=2.
3300         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
3301         line containing just "*/".
3302         * manual/examples/add.c: Add copyright header (GPL>=2).
3303         * manual/examples/argp-ex1.c: Likewise.
3304         * manual/examples/argp-ex2.c: Likewise.
3305         * manual/examples/argp-ex3.c: Likewise.
3306         * manual/examples/argp-ex4.c: Likewise.
3307         * manual/examples/atexit.c: Likewise.
3308         * manual/examples/db.c: Likewise.
3309         * manual/examples/dir.c: Likewise.
3310         * manual/examples/dir2.c: Likewise.
3311         * manual/examples/execinfo.c: Likewise.
3312         * manual/examples/filecli.c: Likewise.
3313         * manual/examples/filesrv.c: Likewise.
3314         * manual/examples/fmtmsgexpl.c: Likewise.
3315         * manual/examples/genpass.c: Likewise.
3316         * manual/examples/inetcli.c: Likewise.
3317         * manual/examples/inetsrv.c: Likewise.
3318         * manual/examples/isockad.c: Likewise.
3319         * manual/examples/longopt.c: Likewise.
3320         * manual/examples/memopen.c: Likewise.
3321         * manual/examples/memstrm.c: Likewise.
3322         * manual/examples/mkfsock.c: Likewise.
3323         * manual/examples/mkisock.c: Likewise.
3324         * manual/examples/mygetpass.c: Likewise.
3325         * manual/examples/pipe.c: Likewise.
3326         * manual/examples/popen.c: Likewise.
3327         * manual/examples/rprintf.c: Likewise.
3328         * manual/examples/search.c: Likewise.
3329         * manual/examples/select.c: Likewise.
3330         * manual/examples/setjmp.c: Likewise.
3331         * manual/examples/sigh1.c: Likewise.
3332         * manual/examples/sigusr.c: Likewise.
3333         * manual/examples/stpcpy.c: Likewise.
3334         * manual/examples/strdupa.c: Likewise.
3335         * manual/examples/strftim.c: Likewise.
3336         * manual/examples/strncat.c: Likewise.
3337         * manual/examples/subopt.c: Likewise.
3338         * manual/examples/swapcontext.c: Likewise.
3339         * manual/examples/termios.c: Likewise.
3340         * manual/examples/testopt.c: Likewise.
3341         * manual/examples/testpass.c: Likewise.
3342         * manual/examples/timeval_subtract.c: Likewise.
3343
3344         [BZ #13792]
3345         * manual/time.texi (Elapsed Time): Move timeval_subtract example
3346         function to ...
3347         * manual/timeval_subtract.c.texi: ... here, new file.
3348
3349 2012-03-02  David S. Miller  <davem@davemloft.net>
3350
3351         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
3352
3353 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
3354
3355         [BZ #3976]
3356         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
3357         (__sin): Save and restore rounding mode and use round-to-nearest
3358         for all computations.
3359         (__cos): Save and restore rounding mode and use round-to-nearest
3360         for all computations.
3361         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
3362         <fenv.h>.
3363         (tan): Save and restore rounding mode and use round-to-nearest for
3364         all computations.
3365         * math/libm-test.inc (cos_test_tonearest): New function.
3366         (cos_test_towardzero): Likewise.
3367         (cos_test_downward): Likewise.
3368         (cos_test_upward): Likewise.
3369         (sin_test_tonearest): Likewise.
3370         (sin_test_towardzero): Likewise.
3371         (sin_test_downward): Likewise.
3372         (sin_test_upward): Likewise.
3373         (tan_test_tonearest): Likewise.
3374         (tan_test_towardzero): Likewise.
3375         (tan_test_downward): Likewise.
3376         (tan_test_upward): Likewise.
3377         (main): Call the new functions.
3378         * sysdeps/i386/fpu/libm-test-ulps: Update.
3379         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3380
3381         [BZ #10135]
3382         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
3383         small n, then large n, before computing and testing k+n.
3384         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
3385         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
3386         Likewise.
3387         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
3388         Likewise.
3389         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
3390         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
3391         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
3392         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
3393         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
3394         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
3395         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
3396         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
3397         * math/libm-test.inc (scalbn_test): Add more tests.
3398         (scalbln_test): Likewise.
3399
3400         * manual/filesys.texi (mode_t): Describe constraints on size and
3401         signedness, not exact equivalence to a particular type.
3402         (ino_t): Likewise.
3403         (ino64_t): Likewise.
3404         (dev_t): Likewise.
3405         (nlink_t): Likewise.
3406         (blkcnt_t): Likewise.
3407         (blkcnt64_t): Likewise.
3408         * manual/llio.texi (off_t): Likewise.
3409
3410         [BZ #3976]
3411         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
3412         (__ieee754_exp): Save and restore rounding mode and use
3413         round-to-nearest for all computations.
3414         * math/libm-test.inc (exp_test_tonearest): New function.
3415         (exp_test_towardzero): Likewise.
3416         (exp_test_downward): Likewise.
3417         (exp_test_upward): Likewise.
3418         (main): Call the new functions.
3419         * sysdeps/i386/fpu/libm-test-ulps: Update.
3420         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3421
3422 2012-03-01  Chris Demetriou  <cgd@google.com>
3423
3424         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
3425         have predictable order.
3426
3427 2012-03-01  David S. Miller  <davem@davemloft.net>
3428
3429         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
3430
3431         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
3432         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
3433         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
3434         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
3435
3436         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
3437         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
3438         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
3439         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
3440         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
3441         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
3442         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
3443         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
3444         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
3445
3446         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3447
3448         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
3449         * sysdeps/sparc/fpu/libm-test-ulps: to here.
3450         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
3451
3452         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
3453         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3454         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3455         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3456         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3457         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3458         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3459         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3460         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3461         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3462         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3463         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3464         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
3465         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3466         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3467         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3468         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
3469         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
3470         * sysdeps/sparc/elf/configure: Regenerated.
3471
3472 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
3473
3474         * configure.in (AS, LD): Require binutils 2.20 or later.
3475         * configure: Regenerated.
3476         * manual/install.texi (Tools for Compilation): Give binutils 2.20
3477         as required minimum version.
3478         * INSTALL: Regenerated.
3479
3480         [BZ #2541]
3481         [BZ #4108]
3482         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
3483         before squaring exponent.
3484         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
3485         bottom long double and 27 bits of top long double before squaring
3486         exponent.
3487         * math/libm-test.inc (erfc_test): Add more tests.
3488         * sysdeps/i386/fpu/libm-test-ulps: Update.
3489         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3490         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3491
3492 2012-03-01  Kai Tietz  <ktietz@redhat.com>
3493
3494         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3495         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3496         containing bit-fields.
3497         * soft-fp/extended.h (_FP_UNION_E): Likewise.
3498         * soft-fp/single.h (_FP_UNION_S): Likewise.
3499         * soft-fp/double.h (_FP_UNION_D): Likewise.
3500
3501 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3502
3503         [BZ #13786]
3504         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3505         not include ../strcmp.S.
3506         [USE_AS_STRNCASECMP_L]: Likewise.
3507         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3508         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3509         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3510         (__strncasecmp_l_ia32): Define as alias to
3511         __strncasecmp_l_nonascii.
3512
3513         [BZ #5794]
3514         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3515         * sysdeps/i386/fpu/libm-test-ulps: Update.
3516         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3517
3518         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3519         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3520
3521 2012-02-29  Jeff Law  <law@redhat.com>
3522
3523         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3524         out of bounds read.
3525
3526 2012-02-29  Marek Polacek  <polacek@redhat.com>
3527
3528         [BZ #13706]
3529         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3530         * elf/Makefile: Add rules to run tst-unused-dep.out.
3531
3532 2012-02-28  David S. Miller  <davem@davemloft.net>
3533
3534         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3535         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3536         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3537         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3538         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3539         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3540
3541 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3542
3543         * math/libm-test.inc (llround_test): Move one test from
3544         lround_test.  Use TEST_f_L in moved test.
3545         (lround_test): Move misplaced test to llround_test.  Add testcase
3546         from bug 2561.
3547
3548 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3549
3550         * sysdeps/x86_64/fpu/e_expf.S: New file.
3551         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3552
3553 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3554
3555         [BZ #13637]
3556         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3557         of remain_len that may cause incomplete multi-byte character and
3558         false match.
3559         * posix/bug-regex33.c: New file.
3560         * posix/Makefile (tests): Add bug-regex33.
3561
3562 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3563
3564         * manual/macros.texi: New file.
3565         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3566         * manual/libc.texinfo: Include macros.texi.
3567         * manual/creatute.texi: Likewise.
3568         * manual/install.texi: Likewise.
3569         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3570         @glibcadj{} in references to the GNU C Library.
3571         * manual/charset.texi: Likewise.
3572         * manual/conf.texi: Likewise.
3573         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3574         when not using those macros.
3575         * manual/creature.texi: Likewise.
3576         * manual/crypt.texi: Likewise.
3577         * manual/errno.texi: Likewise.
3578         * manual/filesys.texi: Likewise.
3579         * manual/header.texi: Likewise.
3580         * manual/install.texi: Likewise.
3581         * manual/intro.texi: Likewise.
3582         * manual/io.texi: Likewise.
3583         * manual/job.texi: Likewise.
3584         * manual/lang.texi: Likewise.
3585         * manual/libc.texiinfo: Likewise.
3586         * manual/llio.texi: Likewise.
3587         * manual/locale.texi: Likewise.
3588         * manual/maint.texi: Likewise.
3589         * manual/math.texi: Likewise.
3590         * manual/memory.texi: Likewise.
3591         * manual/message.texi: Likewise.
3592         * manual/nss.texi: Likewise.
3593         * manual/pattern.texi: Likewise.
3594         * manual/process.texi: Likewise.
3595         * manual/resource.texi: Likewise.
3596         * manual/search.texi: Likewise.
3597         * manual/setjmp.texi: Likewise.
3598         * manual/signal.texi: Likewise.
3599         * manual/socket.texi: Likewise.
3600         * manual/startup.texi: Likewise.
3601         * manual/stdio.texi: Likewise.
3602         * manual/string.texi: Likewise.
3603         * manual/sysinfo.texi: Likewise.
3604         * manual/syslog.texi: Likewise.
3605         * manual/terminal.texi: Likewise.
3606         * manual/time.texi: Likewise.
3607         * manual/users.texi: Likewise.
3608         * INSTALL: Regenerated.
3609         * NOTES: Regenerated.
3610         * sysdeps/gnu/errlist.c: Regenerated.
3611
3612 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3613
3614         * include/dirent.h: Include <dirstream.h> before
3615         <dirent/dirent.h>.
3616
3617 2012-02-28  David S. Miller  <davem@davemloft.net>
3618
3619         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3620         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3621         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3622         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3623
3624 2012-02-27  David S. Miller  <davem@davemloft.net>
3625
3626         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3627         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3628         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3629         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3630
3631         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3632         frame pointer instead of stack pointer relative arg slot.
3633         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3634         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3635         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3636
3637 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3638
3639         [BZ #3992]
3640         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3641
3642 2012-02-27  David S. Miller  <davem@davemloft.net>
3643
3644         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3645         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3646         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3647         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3648         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3649         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3650         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3651         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3652
3653 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3654
3655         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3656         later.  Allow versions 5-9.
3657         * configure: Regenerated.
3658         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3659         required minimum version and 4.6 as recommended version.  Do not
3660         mention bugs in GCC 2.7 and 2.8.
3661         * INSTALL: Regenerated.
3662
3663 2012-02-27  David S. Miller  <davem@davemloft.net>
3664
3665         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3666         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3667         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3668         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3669         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3670         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3671         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3672         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3673
3674         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3675         manipulate bits before adding and subtracting TWO112[sx].
3676         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3677
3678 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3679
3680         [BZ #13775]
3681         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3682         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3683         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3684         being in POSIX, because they are in 1003.1-2008.
3685
3686         * rt/tst-aio.c: Include <fcntl.h>.
3687         * rt/tst-aio7.c: Likewise.
3688         * rt/tst-aio64.c: Likewise.
3689
3690         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3691
3692 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3693
3694         * manual/install.texi (--with-headers): Describe headers as
3695         interface headers, not private headers.
3696         (Specific advice for GNU/Linux systems): Describe use of headers
3697         from "make headers_install", not private headers from older
3698         kernels.
3699         * INSTALL: Regenerated.
3700         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3701         Change to 2.6.19.
3702         * sysdeps/unix/sysv/linux/configure: Regenerated.
3703
3704         * manual/llio.texi (fclean): Remove documentation.
3705
3706         * manual/Makefile (libc-texi-generated): New variable.  Include
3707         version.texi.
3708         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3709         $(libc-texi-generated), not duplicated list of files.
3710         (version.texi, stamp-version): New rules.
3711         (realclean): Remove $(libc-texi-generated), not individual files
3712         from that list.  Do not remove dir-add.texinfo.
3713         * manual/libc.texinfo: Comment out uses of edition numbers and
3714         references to printed manual.  Remove last-updated dates.
3715         (EDITION): Comment out.
3716         (ISBN): Likewise.
3717         (VERSION, UPDATED): Remove.
3718         (version.texi): Include.
3719
3720 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3721
3722         * sysdeps/posix/spawni.c: Include <signal.h>.
3723         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3724         * sysdeps/pthread/aio_fsync.c: Likewise.
3725
3726 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3727
3728         * conform/Makefile (tests): Run only when not cross-compiling and
3729         when fast-check is not defined.
3730
3731         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3732         * conform/data/limits.h-data: Fixes for POSIX2008.
3733         * conform/run-conformtest.sh: Run all tests.
3734         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3735         headers.
3736         * include/bits/dlfcn.h: Likewise.
3737         * include/langinfo.h: Likewise.
3738         * include/monetary.h: Likewise.
3739         * include/sys/poll.h: Likewise.
3740
3741         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3742         for __USE_GNU.
3743         * posix/spawn.h: Define __need_sigset_t.
3744         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3745         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3746         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3747         to get sigevent_t only.
3748         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3749         only for __USE_GNU.
3750         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3751         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3752         process_vm_writev only for __USE_GNU.
3753         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3754
3755         * conform/Makefile: For now ignore errors from run-conformtest.
3756         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3757         POSIX to avoid namespace pollution.  Don't prepend headers.
3758         * conform/data/aio.h-data: Fixes for POSIX testing.
3759         * conform/data/fcntl.h-data: Likewise.
3760         * conform/data/glob.h-data: Likewise.
3761         * conform/data/grp.h-data: Likewise.
3762         * conform/data/pthread.h-data: Likewise.
3763         * conform/data/pwd.h-data: Likewise.
3764         * conform/data/signal.h-data: Likewise.
3765         * conform/data/spawn.h-data: Likewise.
3766         * conform/data/stdio.h-data: Likewise.
3767         * conform/data/stdlib.h-data: Likewise.
3768         * conform/data/stropts.h-data: Likewise.
3769         * conform/data/sys/mman.h-data: Likewise.
3770         * conform/data/sys/stat.h-data: Likewise.
3771         * conform/data/sys/types.h-data: Likewise.
3772         * conform/data/sys/wait.h-data: Likewise.
3773         * conform/data/time.h-data: Likewise.
3774         * conform/data/unistd.h-data: Likewise.
3775         * conform/data/utime.h-data: Likewise.
3776
3777         * io/sys/stat.h: fchmod was always in POSIX.
3778         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3779         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3780         * rt/aio.h: Define __need_timespec before including <time.h>.
3781         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3782         struct.  Add forward declaration of pthread_attr_t and use it in
3783         sigevent.
3784         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3785         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3786         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3787         always remove CLK_TCK definition.
3788
3789 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3790
3791         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3792
3793 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3794
3795         * conform/run-conformtest.sh: New file.
3796         * conform/Makefile: Run run-conformtest for tests.
3797         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3798         support.
3799
3800         * conform/data/uchar.h-data: New file.
3801         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3802         * conform/data/arpa/inet.h-data: Likewise.
3803         * conform/data/assert.h-data: Likewise.
3804         * conform/data/complex.h-data: Likewise.
3805         * conform/data/cpio.h-data: Likewise.
3806         * conform/data/ctype.h-data: Likewise.
3807         * conform/data/dirent.h-data: Likewise.
3808         * conform/data/dlfcn.h-data: Likewise.
3809         * conform/data/errno.h-data: Likewise.
3810         * conform/data/fcntl.h-data: Likewise.
3811         * conform/data/float.h-data: Likewise.
3812         * conform/data/fmtmsg.h-data: Likewise.
3813         * conform/data/fnmatch.h-data: Likewise.
3814         * conform/data/ftw.h-data: Likewise.
3815         * conform/data/glob.h-data: Likewise.
3816         * conform/data/grp.h-data: Likewise.
3817         * conform/data/iconv.h-data: Likewise.
3818         * conform/data/inttypes.h-data: Likewise.
3819         * conform/data/langinfo.h-data: Likewise.
3820         * conform/data/libgen.h-data: Likewise.
3821         * conform/data/limits.h-data: Likewise.
3822         * conform/data/locale.h-data: Likewise.
3823         * conform/data/math.h-data: Likewise.
3824         * conform/data/monetary.h-data: Likewise.
3825         * conform/data/mqueue.h-data: Likewise.
3826         * conform/data/ndbm.h-data: Likewise.
3827         * conform/data/net/if.h-data: Likewise.
3828         * conform/data/netdb.h-data: Likewise.
3829         * conform/data/netinet/in.h-data: Likewise.
3830         * conform/data/nl_types.h-data: Likewise.
3831         * conform/data/poll.h-data: Likewise.
3832         * conform/data/pthread.h-data: Likewise.
3833         * conform/data/pwd.h-data: Likewise.
3834         * conform/data/regex.h-data: Likewise.
3835         * conform/data/sched.h-data: Likewise.
3836         * conform/data/search.h-data: Likewise.
3837         * conform/data/semaphore.h-data: Likewise.
3838         * conform/data/setjmp.h-data: Likewise.
3839         * conform/data/signal.h-data: Likewise.
3840         * conform/data/spawn.h-data: Likewise.
3841         * conform/data/stdarg.h-data: Likewise.
3842         * conform/data/stdio.h-data: Likewise.
3843         * conform/data/stdlib.h-data: Likewise.
3844         * conform/data/string.h-data: Likewise.
3845         * conform/data/strings.h-data: Likewise.
3846         * conform/data/stropts.h-data: Likewise.
3847         * conform/data/sys/ipc.h-data: Likewise.
3848         * conform/data/sys/mman.h-data: Likewise.
3849         * conform/data/sys/msg.h-data: Likewise.
3850         * conform/data/sys/resource.h-data: Likewise.
3851         * conform/data/sys/select.h-data: Likewise.
3852         * conform/data/sys/sem.h-data: Likewise.
3853         * conform/data/sys/shm.h-data: Likewise.
3854         * conform/data/sys/socket.h-data: Likewise.
3855         * conform/data/sys/stat.h-data: Likewise.
3856         * conform/data/sys/statvfs.h-data: Likewise.
3857         * conform/data/sys/time.h-data: Likewise.
3858         * conform/data/sys/timeb.h-data: Likewise.
3859         * conform/data/sys/times.h-data: Likewise.
3860         * conform/data/sys/types.h-data: Likewise.
3861         * conform/data/sys/uio.h-data: Likewise.
3862         * conform/data/sys/un.h-data: Likewise.
3863         * conform/data/sys/utsname.h-data: Likewise.
3864         * conform/data/sys/wait.h-data: Likewise.
3865         * conform/data/syslog.h-data: Likewise.
3866         * conform/data/tar.h-data: Likewise.
3867         * conform/data/termios.h-data: Likewise.
3868         * conform/data/utime.h-data: Likewise.
3869         * conform/data/utmpx.h-data: Likewise.
3870         * conform/data/varargs.h-data: Likewise.
3871         * conform/data/wchar.h-data: Likewise.
3872         * conform/data/wctype.h-data: Likewise.
3873         * conform/data/wordexp.h-data: Likewise.
3874
3875         * include/stropts.h: New file.
3876         * include/uchar.h: New file.
3877         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3878         * include/assert.h: Likewise.
3879         * include/ctype.h: Likewise.
3880         * include/dirent.h: Likewise.
3881         * include/dlfcn.h: Likewise.
3882         * include/fcntl.h: Likewise.
3883         * include/fnmatch.h: Likewise.
3884         * include/glob.h: Likewise.
3885         * include/grp.h: Likewise.
3886         * include/libio.h: Likewise.
3887         * include/locale.h: Likewise.
3888         * include/math.h: Likewise.
3889         * include/net/if.h: Likewise.
3890         * include/netdb.h: Likewise.
3891         * include/netinet/in.h: Likewise.
3892         * include/pthread.h: Likewise.
3893         * include/pwd.h: Likewise.
3894         * include/regex.h: Likewise.
3895         * include/sched.h: Likewise.
3896         * include/search.h: Likewise.
3897         * include/setjmp.h: Likewise.
3898         * include/signal.h: Likewise.
3899         * include/stdio.h: Likewise.
3900         * include/stdlib.h: Likewise.
3901         * include/string.h: Likewise.
3902         * include/sys/cdefs.h: Likewise.
3903         * include/sys/mman.h: Likewise.
3904         * include/sys/msg.h: Likewise.
3905         * include/sys/resource.h: Likewise.
3906         * include/sys/select.h: Likewise.
3907         * include/sys/socket.h: Likewise.
3908         * include/sys/stat.h: Likewise.
3909         * include/sys/statvfs.h: Likewise.
3910         * include/sys/time.h: Likewise.
3911         * include/sys/times.h: Likewise.
3912         * include/sys/uio.h: Likewise.
3913         * include/sys/utsname.h: Likewise.
3914         * include/sys/wait.h: Likewise.
3915         * include/termios.h: Likewise.
3916         * include/time.h: Likewise.
3917         * include/ulimit.h: Likewise.
3918         * include/unistd.h: Likewise.
3919         * include/utime.h: Likewise.
3920         * include/wchar.h: Likewise.
3921         * include/wctype.h: Likewise.
3922         * include/wordexp.h: Likewise.
3923
3924         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3925
3926         * time/time.h: TIME_UTC must be a macro.
3927         Make timespec_get available for ISO C11 only as well.
3928
3929 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3930
3931         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3932         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3933
3934 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3935
3936         * configure.in: Use -o not -a in test for unsupported multi-arch.
3937
3938 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3939
3940         * manual/texinfo.tex: Update to version 2012-01-19.16.
3941
3942 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3943
3944         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3945
3946 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3947
3948         [BZ #13738]
3949         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3950         * manual/fdl-1.3.texi: New file.
3951         * manual/fdl-1.1.texi: File removed.
3952
3953         [BZ #13738]
3954         * manual/libc.texinfo (FDL_VERSION): New @set.
3955         Use it for mention of FDL in cover text.
3956         (Documentation License): Use it in @include file name.
3957
3958 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3959             Roland McGrath  <roland@hack.frob.com>
3960
3961         [BZ #5461]
3962         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3963         not LONG_LONG_MAX and LONG_LONG_MIN.
3964         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3965         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3966         name.
3967         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3968
3969 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3970
3971         [BZ #2547]
3972         [BZ #11365]
3973         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3974         manipulate bits before adding and subtracting TWO23[sx].
3975         * math/libm-test.inc (nearbyint_test): Add more tests.
3976
3977 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3978
3979         [BZ #2548]
3980         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3981         bits before adding and subtracting TWO23[sx].
3982         * math/libm-test.inc (rint_test): Add more tests.
3983         (rint_test_tonearest): Likewise.
3984         (rint_test_towardzero): Likewise.
3985         (rint_test_downward): Likewise.
3986         (rint_test_upward: Likewise.
3987
3988 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3989
3990         [BZ #10110]
3991         * include/stdc-predef.h: New file.  Extracted from features.h.
3992         * include/features.h: Include stdc-predef.h.
3993         * Makefile (headers): Add stdc-predef.h.
3994         * CONFORMANCE (Compiler limitations): Update.
3995
3996 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3997
3998         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3999
4000 2012-02-21  David S. Miller  <davem@davemloft.net>
4001
4002         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
4003         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4004
4005 2012-02-20  David S. Miller  <davem@davemloft.net>
4006
4007         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
4008         using a normal save/restore sequence, rather than allocating a
4009         dummy stack frame just to store a frame pointer and restore.
4010         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4011
4012 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4013
4014         * manual/install.texi: Fix stray word in line-wrapped comment.
4015
4016 2012-02-20  David S. Miller  <davem@davemloft.net>
4017
4018         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
4019         both binutils and gcc support GOTDATA.
4020
4021         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
4022         "rd %pc" in the PIC register setup sequences.
4023
4024         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
4025         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
4026         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4027         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
4028         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4029         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
4030         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4031         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
4032         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4033         (SYSCALL_ERROR_HANDLER): Likewise.
4034         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
4035         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
4036         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4037         (SYSCALL_ERROR_HANDLER): Likewise.
4038
4039         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
4040         (HAVE_GCC_GOTDATA): New.
4041         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
4042         relocation support in both binutils and gcc.
4043         * sysdeps/sparc/elf/configure: Regenerate.
4044
4045         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
4046         * sysdeps/sparc/sparc32/elf/configure: Delete.
4047         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
4048         * sysdeps/sparc/sparc64/elf/configure: Delete.
4049         * sysdeps/sparc/elf/configure.in: New file.
4050         * sysdeps/sparc/elf/configure: Generate.
4051
4052         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
4053         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
4054         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
4055         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
4056         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
4057
4058 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4059
4060         * manual/install.texi: Do not mention specific glibc version
4061         numbers.
4062         * manual/libc.texinfo (VERSION, UPDATED): Update.
4063         (@copying): Use @copyright{} and range of years.
4064
4065 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
4066
4067         [BZ #13695]
4068         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
4069         [crti.S not in sysdirs] (generated): Do not append.
4070         [crti.S not in sysdirs] (omit-deps): Likewise.
4071         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
4072         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
4073         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
4074         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
4075         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
4076         Likewise.
4077         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
4078         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
4079         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
4080         * csu/defs.awk: Remove file.
4081         * sysdeps/generic/initfini.c: Likewise.
4082         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
4083         variable.
4084         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
4085         Likewise.
4086
4087 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4088
4089         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
4090         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
4091         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
4092         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
4093         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4094         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
4095         <bits/epoll.h>.
4096         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
4097         (__EPOLL_PACKED): Define to empty if not defined by
4098         <bits/epoll.h>.
4099         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
4100         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4101         bits/epoll.h.
4102
4103 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4104
4105         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
4106         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
4107         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
4108         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
4109         <bits/timerfd.h>.
4110         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
4111         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4112         bits/timerfd.h.
4113
4114 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
4115
4116         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
4117         in C locale.
4118         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4119         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
4120         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
4121         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4122
4123 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
4124
4125         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4126         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
4127
4128 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
4129
4130         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
4131         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
4132         defined.
4133         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
4134         Likewise.
4135         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
4136         entry for 2.16.
4137
4138 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
4139
4140         * math/w_acos.c: Use non-signaling floating-point comparisons.
4141         * math/w_acosf.c: Likewise.
4142         * math/w_acosh.c: Likewise.
4143         * math/w_acoshf.c: Likewise.
4144         * math/w_acoshl.c: Likewise.
4145         * math/w_acosl.c: Likewise.
4146         * math/w_asin.c: Likewise.
4147         * math/w_asinf.c: Likewise.
4148         * math/w_asinl.c: Likewise.
4149         * math/w_atanh.c: Likewise.
4150         * math/w_atanhf.c: Likewise.
4151         * math/w_atanhl.c: Likewise.
4152         * math/w_exp2.c: Likewise.
4153         * math/w_exp2f.c: Likewise.
4154         * math/w_exp2l.c: Likewise.
4155         * math/w_j0.c: Likewise.
4156         * math/w_j0f.c: Likewise.
4157         * math/w_j0l.c: Likewise.
4158         * math/w_j1.c: Likewise.
4159         * math/w_j1f.c: Likewise.
4160         * math/w_j1l.c: Likewise.
4161         * math/w_jn.c: Likewise.
4162         * math/w_jnf.c: Likewise.
4163         * math/w_log.c: Likewise.
4164         * math/w_log10.c: Likewise.
4165         * math/w_log10f.c: Likewise.
4166         * math/w_log10l.c: Likewise.
4167         * math/w_log2.c: Likewise.
4168         * math/w_log2f.c: Likewise.
4169         * math/w_log2l.c: Likewise.
4170         * math/w_logf.c: Likewise.
4171         * math/w_logl.c: Likewise.
4172         * math/w_sqrt.c: Likewise.
4173         * math/w_sqrtf.c: Likewise.
4174         * math/w_sqrtl.c: Likewise.
4175         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4176         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
4177         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4178         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
4179         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
4180
4181 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4182
4183         [BZ #9739]
4184         * manual/string.texi (strnlen): Use correct parameter name in
4185         equivalent expression.
4186
4187 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4188
4189         [BZ #11174]
4190         * manual/users.texi (seteuid): Consistently use neweuid for
4191         argument name.
4192
4193 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
4194
4195         [BZ #13704]
4196         * manual/nss.texi (Services in the NSS configuration): Correct
4197         list of services in example configuration file.
4198
4199 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
4200
4201         [BZ #11322]
4202         * manual/arith.texi: Remove statements about negative zero
4203         behaving identically to zero.
4204
4205 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
4206
4207         [BZ #5993]
4208         * manual/install.texi: Do not document upgrading from libc5.
4209
4210 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
4211
4212         [BZ #4596]
4213         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
4214
4215 2012-02-18  David S. Miller  <davem@davemloft.net>
4216
4217         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
4218         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
4219         %o7 across the call.
4220         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
4221         instead.
4222         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
4223         SETUP_PIC_REG_LEAF.
4224         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
4225         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
4226         * sysdeps/sparc/crtn.S: Likewise.
4227
4228 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
4229
4230         * aout/Makefile: Remove.
4231
4232 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
4233
4234         [BZ #13058]
4235         * manual/examples/argp-ex1.c (main): Format definition in GNU
4236         style.
4237         * manual/examples/argp-ex2.c (main): Likewise.
4238         * manual/examples/argp-ex3.c (main): Likewise.
4239         * manual/examples/argp-ex4.c (main): Likewise.
4240         * manual/examples/longopt.c (main): Use new-style prototype
4241         definition.
4242         * manual/examples/strncat.c (main): Specify return type and use
4243         (void) for arguments.
4244         * manual/examples/subopt.c (main): Use char **argv argument.
4245
4246 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4247
4248         [BZ #5077]
4249         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
4250         rounding modes.
4251
4252 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
4253
4254         [BZ #6907]
4255         * manual/string.texi (strchr): Change when strchrnul is
4256         recommended.
4257
4258 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
4259
4260         [BZ #174]
4261         * manual/locale.texi (setlocale): Document LOCPATH.
4262
4263 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4264
4265         [BZ #10210]
4266         * manual/process.texi (execle): Move @dots{} before last argument.
4267
4268 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
4269
4270         [BZ #12047]
4271         * manual/charset.texi (Generic Charset Conversion): Fix typo
4272         (LC_TYPE -> LC_CTYPE).
4273
4274 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
4275
4276         [BZ #5805]
4277         * manual/arith.texi (scalbn): Use @var{} on parameter names.
4278         (scalbnf): Likewise.
4279         (scalbnl): Likewise.
4280         (scalbln): Likewise.
4281         (scalblnf): Likewise.
4282         (scalblnl): Likewise.
4283         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
4284         (vwarnx): Likewise.
4285         (verr): Likewise.
4286         (verrx): Likewise.
4287         * manual/filesys.texi (telldir): Use braces around return type.
4288         * manual/llio.texi (mmap): Add space after comma.
4289         (mmap64): Likewise.
4290         * manual/math.texi (jn): Use @var{} on parameter names.
4291         (jnf): Likewise.
4292         (jnl): Likewise.
4293         (yn): Likewise.
4294         (ynf): Likewise.
4295         (ynl): Likewise.
4296         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
4297         line.
4298         * manual/resource.texi (ulimit): Use @dots{} instead of literal
4299         "...".
4300         (sched_get_priority_min): Remove semicolon on @deftypefun line.
4301         (sched_get_priority_max): Likewise.
4302         * manual/signal.texi (sigvec): Add space after comma.
4303         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
4304         names.
4305         (if_indextoname): Likewise.
4306         (if_freenameindex): Likewise.
4307         (sendto): Use ',' instead of '.' in prototype.
4308         * manual/startup.texi (syscall): Use @dots{} instead of literal
4309         "...".
4310         * manual/stdio.texi (__fpending): Separate initial words of
4311         paragraph from @deftypefun line.
4312         * manual/syslog.texi (syslog): Use @dots{} instead of literal
4313         "...".
4314         (vsyslog): Use @var{} on parameter names.
4315         * manual/terminal.texi (stty): Use @var{} on parameter names.
4316         * manual/users.texi (getutmp): Use @var{} on parameter names.
4317         (getutmpx): Likewise.
4318
4319 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4320
4321         [BZ #6884]
4322         * manual/stdio.texi (fopen): Fix typos in description of
4323         ",ccs=STRING".
4324
4325 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
4326
4327         [BZ #4026]
4328         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
4329         get clock_id definition.
4330
4331 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
4332
4333         [BZ #4822]
4334         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
4335         (madvise): Cast every argument to void on its own.
4336
4337 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4338
4339         [BZ #9902]
4340         * manual/startup.texi (Exit Status): Fix typo.
4341
4342 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
4343
4344         [BZ #10140]
4345         * manual/examples/argp-ex1.c: Include <stdlib.h>.
4346         * manual/examples/argp-ex2.c: Likewise.
4347         * manual/examples/argp-ex3.c: Likewise.
4348
4349 2012-02-16  Richard Henderson  <rth@redhat.com>
4350
4351         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
4352         * sysdeps/s390/s390-32/initfini.c: Remove.
4353         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
4354         * sysdeps/s390/s390-64/initfini.c: Remove.
4355
4356 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4357
4358         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
4359         compiler output for sysdeps/generic/initfini.c.
4360         * sysdeps/sh/elf/initfini.c: Remove file.
4361
4362 2012-02-16  David S. Miller  <davem@davemloft.net>
4363
4364         [BZ #11494]
4365         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
4366
4367         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
4368         * sysdeps/sparc/crti.S: New file.
4369         * sysdeps/sparc/crtn.S: New file.
4370         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
4371         * sysdeps/sparc/sparc64/Makefile: Likewise.
4372
4373 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
4374
4375         [BZ #3335]
4376         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
4377
4378 2012-02-15  Roland McGrath  <roland@hack.frob.com>
4379
4380         [BZ #4822]
4381         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
4382
4383         * mach/devstream.c (cookie_io_functions_t): Macro removed.
4384         (write, read, close): Likewise.
4385         Patch by Aurelien Jarno <aurelien@aurel32.net>.
4386
4387 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
4388
4389         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
4390         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
4391         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
4392         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
4393         <bits/signalfd.h>.
4394         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
4395         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4396         bits/signalfd.h.
4397
4398 2012-02-14  Marek Polacek  <polacek@redhat.com>
4399
4400         * sysdeps/x86_64/crti.S: New file.
4401         * sysdeps/x86_64/crtn.S: New file.
4402         * sysdeps/x86_64/elf/initfini.c: Remove file.
4403
4404 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
4405
4406         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
4407         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
4408         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
4409         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
4410         <bits/inotify.h>.
4411         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
4412         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4413         bits/inotify.h.
4414
4415 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
4416
4417         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
4418         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
4419         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
4420         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
4421         <bits/eventfd.h>.
4422         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
4423         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4424         bits/eventfd.h.
4425
4426 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
4427
4428         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
4429         __feraiseexcept instead of feraiseexcept.
4430
4431         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
4432         nanosleep invocations.
4433         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
4434         strings, and add error checking for a nanosleep invocations.
4435
4436 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
4437
4438         Replace FSF snail mail address with URLs, as per GNU coding standards.
4439         Most of the snail mail addresses were wrong anyway, and omitting
4440         them makes the source code easier to maintain.  Almost all of the
4441         changes are to license notices and to locale LC_IDENTIFICATION
4442         addresses, except for this one:
4443         * manual/libc.texinfo: In "Published by", give the FSF's URL,
4444         not its snail mail address.
4445
4446 2012-02-09  Richard Henderson  <rth@twiddle.net>
4447
4448         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
4449         of kernel-features.h.
4450
4451         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
4452
4453 2012-02-08  Marek Polacek  <polacek@redhat.com>
4454
4455         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
4456         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
4457         * sysdeps/gnu/_G_config.h: Likewise.
4458         * sysdeps/generic/_G_config.h: Likewise.
4459
4460 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
4461
4462         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
4463         tests.
4464         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4465
4466         * sysdeps/powerpc/powerpc32/crti.S: New file.
4467         * sysdeps/powerpc/powerpc32/crtn.S: New file.
4468         * sysdeps/powerpc/powerpc64/crti.S: New file.
4469         * sysdeps/powerpc/powerpc64/crtn.S: New file.
4470
4471         * Makeconfig (have-initfini): Don't set.
4472         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
4473         * configure.in (nopic_initfini): Don't substitute.
4474         * config.h.in (HAVE_INITFINI): Don't #undef.
4475         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
4476         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
4477
4478 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
4479
4480         Support crti.S and crtn.S provided directly by architectures.
4481         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
4482         [crti.S in sysdirs] (omit-deps): Likewise.
4483         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
4484         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
4485         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
4486         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
4487         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
4488         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
4489         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
4490         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
4491         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
4492         compiler output for sysdeps/generic/initfini.c.
4493         * sysdeps/i386/elf/Makefile: Remove file.
4494         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4495
4496 2012-02-07  Marek Polacek  <polacek@redhat.com>
4497
4498         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4499         * sysdeps/gnu/_G_config.h: Likewise.
4500         * sysdeps/mach/hurd/_G_config.h: Likewise.
4501
4502 2012-02-07  Marek Polacek  <polacek@redhat.com>
4503
4504         * math/Makefile (tests): Add tst-CMPLX2.
4505         * math/tst-CMPLX2.c: New file.
4506
4507 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4508
4509         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4510
4511         * math/libm-test.inc (jn_test): Add missing L suffix.
4512
4513 2012-02-06  Marek Polacek  <polacek@redhat.com>
4514
4515         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4516         * sysdeps/i386/fpu/e_powf.S: Likewise.
4517         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4518         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4519         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4520         * sysdeps/i386/fpu/e_pow.S: Likewise.
4521         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4522         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4523         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4524         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4525         * sysdeps/i386/fpu/e_log2.S: Likewise.
4526         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4527         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4528         * sysdeps/i386/fpu/e_powl.S: Likewise.
4529         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4530         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4531         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4532         * sysdeps/i386/fpu/e_logl.S: Likewise.
4533         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4534         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4535         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4536         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4537         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4538         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4539         * sysdeps/i386/fpu/e_log.S: Likewise.
4540         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4541         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4542         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4543         * sysdeps/i386/fpu/e_logf.S: Likewise.
4544         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4545         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4546         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4547         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4548         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4549         * sysdeps/i386/fpu/e_log10.S: Likewise.
4550         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4551         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4552         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4553         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4554         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4555         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4556         * sysdeps/i386/asm-syntax.h: Likewise.
4557         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4558         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4559         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4560         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4561         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4562         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4563         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4564         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4565         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4566         * sysdeps/powerpc/sysdep.h: Likewise.
4567         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4568         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4569
4570 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4571
4572         [BZ #411]
4573         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4574
4575 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4576
4577         * sysdeps/i386/sysdep.h: Include <features.h>.
4578         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4579         version.
4580
4581 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4582
4583         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4584         Define.
4585         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4586         LOAD_PIC_REG_STR.
4587
4588 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4589
4590         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4591         (SETUP_PIC_REG): Use GET_PC_THUNK.
4592         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4593         macro.
4594
4595 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4596
4597         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4598         for non-PIC compilation.
4599         (SETUP_PIC_REG): Add .p2align directive.
4600         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4601         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4602         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4603         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4604         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4605         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4606         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4607         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4608         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4609         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4610         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4611         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4612         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4613         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4614         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4615         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4616         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4617         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4618         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4619         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4620         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4621         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4622         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4623         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4624         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4625         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4626         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4627         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4628         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4629         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4630         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4631         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4632         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4633         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4634         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4635         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4636         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4637         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4638         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4639         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4640         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4641
4642 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4643
4644         * math/tst-CMPLX.c: Include <stdio.h>.
4645
4646 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4647
4648         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4649         float.
4650         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4651         * sysdeps/sparc/bits/mathdef.h: Likewise.
4652
4653 2012-01-31  Marek Polacek  <polacek@redhat.com>
4654
4655         * libio/libio.h: Don't define _PARAMS.
4656         * locale/programs/config.h: Don't define PARAMS.
4657         * stdlib/strtol_l.c: Likewise.
4658         (__strtol_l): Remove PARAMS from the prototype.
4659
4660 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4661
4662         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4663         names.  Just use the correct names.  Remove unnecessary wrapper
4664         functions.
4665         * malloc/arena.c: Likewise.
4666         * malloc/hooks.c: Likewise.
4667
4668         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4669         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4670         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4671
4672 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4673
4674         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4675         into tail calls.
4676         (update_get_addr): New function.
4677         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4678         GET_ADDR_MODULE parameter.
4679
4680 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4681
4682         * crypt/cert.c: Remove __STDC__ conditionals.
4683         * crypt/crypt-entry.c: Likewise.
4684         * crypt/crypt_util.c: Likewise.
4685         * libio/filedoalloc.c: Likewise.
4686         * libio/fileops.c: Likewise.
4687         * libio/genops.c: Likewise.
4688         * libio/iofclose.c: Likewise.
4689         * libio/iofdopen.c: Likewise.
4690         * libio/iofopen.c: Likewise.
4691         * libio/iofopen64.c: Likewise.
4692         * libio/iogetdelim.c: Likewise.
4693         * libio/iopopen.c: Likewise.
4694         * libio/obprintf.c: Likewise.
4695         * libio/oldfileops.c: Likewise.
4696         * libio/oldiofclose.c: Likewise.
4697         * libio/oldiofdopen.c: Likewise.
4698         * libio/oldiofopen.c: Likewise.
4699         * libio/oldiopopen.c: Likewise.
4700         * libio/wfiledoalloc.c: Likewise.
4701         * libio/wgenops.c: Likewise.
4702         * locale/programs/xmalloc.c: Likewise.
4703         * misc/syslog.c: Likewise.
4704         * stdio-common/xbug.c: Likewise.
4705         * string/memchr.c: Likewise.
4706         * string/memcmp.c: Likewise.
4707         * string/memrchr.c: Likewise.
4708         * string/rawmemchr.c: Likewise.
4709         * sysdeps/posix/getcwd.c: Likewise.
4710         * time/strftime_l.c: Likewise.
4711
4712 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4713
4714         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4715         * config.make.in (config-cflags-sse2avx): Define.
4716         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4717         Fix typo.
4718
4719 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4720
4721         * scripts/config.guess: Update from upstream config git repository.
4722         * scripts/config.sub: Likewise.
4723
4724 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4725
4726         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4727         (EM_NUM): Update.
4728         (R_TILEPRO_*, R_TILEGX_*): New macros.
4729
4730         * scripts/firstversions.awk: Fix bug in version range handling.
4731
4732         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4733
4734         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4735
4736         * include/sys/epoll.h: New file.
4737         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4738         libc_hidden_def.
4739
4740 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4741
4742         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4743         Avoid unnecessary __WORDSIZE == 64 test.
4744         (fmaxf): Use VEX format if possible.
4745         (fmax): Likewise.
4746         (fminf): Likewise.
4747         (fmin): Likewise.
4748
4749         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4750         * math/math_private.h: Remove libc_fegetround* and
4751         libc_fesetround*.
4752         * sysdeps/i386/configure.in: Check for -msse2avx.
4753         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4754         also if SSE2AVX is defined.
4755         Remove libc_fegetround* and libc_fesetround*.
4756         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4757         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4758         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4759         of HAS_YMM_USABLE.
4760         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4761         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4762         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4763         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4764         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4765
4766         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4767
4768 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4769
4770         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4771         size is not set.
4772         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4773
4774 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4775
4776         [BZ #13618]
4777         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4778         relocation.
4779         * Makeconfig (libm): Define.
4780         * elf/Makefile: Add rules to build and run tst-relsort1.
4781         * elf/tst-relsort1.c: New file.
4782         * elf/tst-relsort1mod1.c: New file.
4783         * elf/tst-relsort1mod2.c: New file.
4784
4785 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4786
4787         * math/s_ldexp.c: Remove __STDC__ conditionals.
4788         * math/s_ldexpf.c: Likewise.
4789         * math/s_ldexpl.c: Likewise.
4790         * math/s_nextafter.c: Likewise.
4791         * math/s_nexttowardf.c: Likewise.
4792         * math/s_significand.c: Likewise.
4793         * math/s_significandf.c: Likewise.
4794         * math/s_significandl.c: Likewise.
4795         * math/w_jnl.c: Likewise.
4796         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4797         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4798         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4799         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4800         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4801         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4802         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4803         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4804         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4805         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4806         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4807         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4808         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4809         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4810         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4811         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4812         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4813         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4814         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4815         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4816         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4817         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4818         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4819         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4820         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4821         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4822         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4823         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4824         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4825         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4826         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4827         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4828         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4829         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4830         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4831         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4832         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4833         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4834         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4835         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4836         * sysdeps/ieee754/k_standard.c: Likewise.
4837         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4838         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4839         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4840         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4841         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4842         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4843         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4844         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4845         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4846         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4847         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4848         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4849         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4850         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4851         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4852         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4853         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4854         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4855         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4856         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4857         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4858         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4859         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4860         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4861         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4862         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4863         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4864         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4865         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4866         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4867         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4868         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4869         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4870         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4871         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4872         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4873         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4874         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4875         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4876         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4877         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4878         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4879         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4880         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4881         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4882         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4883         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4884         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4885         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4886         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4887         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4888         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4889         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4890         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4891         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4892         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4893         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4894         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4895         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4896         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4897         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4898         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4899         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4900         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4901         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4902         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4903         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4904         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4905         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4906         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4907         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4908         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4909         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4910         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4911         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4912         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4913         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4914         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4915         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4916         * sysdeps/ieee754/s_matherr.c: Likewise.
4917         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4918         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4919         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4920         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4921
4922 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4923
4924         * crypt/md5.h: Remove __STDC__ conditionals.
4925         * libio/libioP.h: Likewise.
4926         * locale/programs/config.h: Likewise.
4927         * sysdeps/generic/sysdep.h: Likewise.
4928         * sysdeps/i386/asm-syntax.h: Likewise.
4929         * sysdeps/s390/asm-syntax.h: Likewise.
4930         * sysdeps/unix/sysdep.h: Likewise.
4931         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4932         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4933
4934 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4935
4936         * libio/libio.h: Remove __STDC__ conditionals.
4937         * malloc/obstack.h: Likewise.
4938         * math/complex.h: Likewise.
4939         * math/math.h: Likewise.
4940         * sysdeps/generic/_G_config.h: Likewise.
4941         * sysdeps/gnu/_G_config.h: Likewise.
4942         * sysdeps/mach/hurd/_G_config.h: Likewise.
4943         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4944         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4945         * sysdeps/sparc/bits/mathdef.h: Likewise.
4946
4947 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4948
4949         [BZ #13583]
4950         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4951         Clean up HAS_* macros.
4952         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4953         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4954         possible.
4955         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4956         HAS_AVX.
4957         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4958         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4959         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4960         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4961         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4962
4963 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4964
4965         * elf/tst-unique3.cc (gets): Remove declaration.
4966         * elf/tst-unique3lib.cc (gets): Likewise.
4967         * elf/tst-unique3lib2.cc (gets): Likewise.
4968         * elf/tst-unique4.cc (gets): Likewise.
4969
4970 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4971
4972         * include/stdio.h: Add C++ protection.  Add gets declarations and
4973         definitions.
4974         * debug/tst-chk1.c: Don't declare gets here.
4975         * stdio-common/tst-gets.c: Likewise.
4976
4977 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4978
4979         * posix/glob: Remove directory.
4980
4981 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4982
4983         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4984
4985 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4986
4987         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4988         of the non-standard EPFNOSUPPORT.
4989
4990 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4991
4992         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4993         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4994         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4995
4996 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4997
4998         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4999
5000 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
5001
5002         * nscd/aicache.c (addhstaiX): Do not cache negative results of
5003         transient errors.
5004         * nscd/grpcache.c (cache_addgr): Likewise.
5005         * nscd/hstcache.c (cache_addhst): Likewise.
5006         * nscd/initgrcache.c (addinitgroupsX): Likewise.
5007         * nscd/pwdcache.c (cache_addpw): Likewise.
5008         * nscd/servicescache.c (cache_addserv): Likewise.
5009
5010 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
5011
5012         * malloc/malloc.c: Various cleanups.
5013         * malloc/hooks.c: Likewise.
5014
5015         * stdlib/Makefile (tests): Add bug-fmtmsg1.
5016         * stdlib/bug-fmtmsg1.c: New file.
5017
5018         * stdlib/fmtmsg.c (init): Add missing unlock.
5019         Patch by Peng Haitao <penght@cn.fujitsu.com>.
5020
5021 2012-01-12  Marek Polacek  <polacek@redhat.com>
5022
5023         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
5024         and _GNU_SOURCE.
5025
5026 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
5027
5028         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
5029         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
5030         macro to ensure uniqueness of label name.
5031         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5032         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5033
5034 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
5035
5036         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
5037
5038         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
5039         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
5040         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
5041         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
5042
5043 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
5044
5045         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
5046
5047         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
5048         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
5049         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
5050
5051         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
5052
5053         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
5054         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
5055         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
5056         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
5057
5058         * math/bits/math-finite.h: Add ldexp support.
5059
5060 2012-01-10  Marek Polacek  <polacek@redhat.com>
5061
5062         * locale/programs/localedef.h (show_archive_content): Add noreturn
5063         attribute.
5064
5065 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
5066
5067         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
5068
5069 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5070
5071         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
5072
5073         * io/Makefile (headers): Add bits/poll2.h.
5074
5075 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
5076
5077         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
5078         typo #include statement.
5079
5080 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5081
5082         * include/sys/cdefs.h: Define __attribute_alloc_size.
5083         * catgets/gencat.c: Add alloc_size attribute and apply consistently
5084         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
5085         * elf/pldd.c: Likewise.
5086         * iconv/iconv_charmap.c: Likewise.
5087         * iconv/iconvconfig.c: Likewise.
5088         * iconv/strtab.c: Likewise.
5089         * locale/programs/locale.c: Likewise.
5090         * locale/programs/localedef.h: Likewise.
5091         * locale/programs/simple-hash.c: Likewise.
5092         * nscd/nscd.h: Likewise.
5093         * nss/makedb.c: Likewise.
5094         * sysdeps/generic/ldconfig.h: Likewise.
5095         * locale/programs/localedef.c: Remove xmalloc prototype.
5096         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
5097
5098 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
5099
5100         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
5101         appropriate.
5102
5103 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
5104
5105         * math/Makefile (tests): Add tst-CMPLX.
5106         * math/tst-CMPLX.c: New file.
5107
5108         * math/complex.h (CMPLXL): Fix typo.
5109
5110         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
5111         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
5112         GLIBC_2.16.
5113         * debug/tst-chk1.c: Add poll and ppoll tests.
5114         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
5115         * include/sys/poll.h: Add hidden proto for ppoll.
5116         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
5117         * sysdeps/mach/hurd/ppoll.c: Likewise.
5118         * io/ppoll.c: Likewise.
5119         * debug/poll_chk.c: New file.
5120         * debug/ppoll_chk.c: New file.
5121         * include/bits/poll2.h: New file.
5122         * io/bits/poll2.h: New file.
5123
5124         [BZ #1350]
5125         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
5126
5127         * configure.in: static is always set to yes.  Remove.
5128         * config.make.in: Don't set build-static.
5129         * Makeconfig: Remove use of build-static.
5130         * dlfcn/Makefile: Likewise.
5131         * elf/Makefile: Likewise.
5132         * math/Makefile: Likewise.
5133         * misc/Makefile: Likewise.
5134         * nptl/Makefile: Likewise.
5135         * sysdeps/mach/hurd/Makefile: Likewise.
5136
5137         * configure.in: PWD_P is not used anymore.
5138         * config.make.in: Remove PWD_P entry.
5139
5140         * configure.in: Remove last remnants of RANLIB.
5141         No need to check for signed size_t anymore.
5142         Don't set libc_commonpagesize and libc_relro_required here for Alpha
5143         and IA-64.
5144         Remove __builtin_expect test because we require at least gcc 3.4.
5145         * aclocal.m4: Likewise.
5146
5147         * wcsmbs/mbrtoc16.c: Implement using towc function.
5148         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
5149         * wcsmbs/wcsmbsload.c: Likewise.
5150         * iconv/gconv_simple.c: Likewise.
5151         * iconv/gconv_int.h: Likewise.
5152         * iconv/gconv_builtin.h: Likewise.
5153         * iconv/iconv_prog.c: Remove CHAR16 handling.
5154
5155         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
5156
5157         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
5158
5159         * configure.in: Remove --with-elf and --enable-bounded options.
5160         Dont set base_machine for ia64.  More non-ELF conditions removed.
5161         Remove testing and setting of leading underscore information.
5162         * config.make.in (build-bounded): Set to no.
5163         * config.h.in: Remove NO_UNDERSCORES entry.
5164         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
5165         them.
5166         * csu/start.c: Remove !NO_UNDERSCORE code.
5167         * locale/localeinfo.h: Likewise.
5168         * sysdeps/generic/machine-gmon.h: Likewise.
5169         * sysdeps/generic/sysdep.h: Likewise.
5170         * sysdeps/i386/sysdep.h: Likewise.
5171         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5172         * sysdeps/mach/sysdep.h: Likewise.
5173         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5174         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5175         * sysdeps/sh/sysdep.h: Likewise.
5176         * sysdeps/sparc/sparc32/alloca.S: Likewise.
5177         * sysdeps/unix/i386/sysdep.S: Likewise.
5178         * sysdeps/unix/sparc/start.c: Likewise.
5179         * sysdeps/unix/sparc/sysdep.S: Likewise.
5180         * sysdeps/unix/sparc/sysdep.h: Likewise.
5181         * sysdeps/unix/start.c: Likewise.
5182         * sysdeps/unix/x86_64/sysdep.S: Likewise.
5183         * sysdeps/x86_64/sysdep.h: Likewise.
5184
5185 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
5186
5187         [BZ #13553]
5188         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
5189         for non-gcc.
5190         * argp/argp-fmtstream.h: Use const instead __const.
5191         * argp/argp.h: Likewise.
5192         * assert/assert.h: Likewise.
5193         * bits/fenv.h: Likewise.
5194         * bits/sched.h: Likewise.
5195         * bits/sigset.h: Likewise.
5196         * bits/sigthread.h: Likewise.
5197         * catgets/nl_types.h: Likewise.
5198         * conform/data/pthread.h-data: Likewise.
5199         * crypt/crypt-private.h: Likewise.
5200         * crypt/crypt.h: Likewise.
5201         * crypt/crypt_util.c: Likewise.
5202         * ctype/ctype.h: Likewise.
5203         * debug/execinfo.h: Likewise.
5204         * debug/mbsnrtowcs_chk.c: Likewise.
5205         * debug/mbsrtowcs_chk.c: Likewise.
5206         * debug/wcsnrtombs_chk.c: Likewise.
5207         * debug/wcsrtombs_chk.c: Likewise.
5208         * debug/wcstombs_chk.c: Likewise.
5209         * dirent/dirent.h: Likewise.
5210         * dlfcn/dlfcn.h: Likewise.
5211         * elf/neededtest4.c: Likewise.
5212         * grp/grp.h: Likewise.
5213         * gshadow/gshadow.h: Likewise.
5214         * iconv/gconv.h: Likewise.
5215         * iconv/gconv_int.h: Likewise.
5216         * iconv/gconv_simple.c: Likewise.
5217         * iconv/iconv.h: Likewise.
5218         * iconv/loop.c: Likewise.
5219         * iconv/skeleton.c: Likewise.
5220         * include/aio.h: Likewise.
5221         * include/aliases.h: Likewise.
5222         * include/argz.h: Likewise.
5223         * include/arpa/inet.h: Likewise.
5224         * include/assert.h: Likewise.
5225         * include/dirent.h: Likewise.
5226         * include/dlfcn.h: Likewise.
5227         * include/execinfo.h: Likewise.
5228         * include/fcntl.h: Likewise.
5229         * include/fenv.h: Likewise.
5230         * include/glob.h: Likewise.
5231         * include/grp.h: Likewise.
5232         * include/libintl.h: Likewise.
5233         * include/mntent.h: Likewise.
5234         * include/netdb.h: Likewise.
5235         * include/pwd.h: Likewise.
5236         * include/rpc/netdb.h: Likewise.
5237         * include/sched.h: Likewise.
5238         * include/search.h: Likewise.
5239         * include/shadow.h: Likewise.
5240         * include/signal.h: Likewise.
5241         * include/stdio.h: Likewise.
5242         * include/stdlib.h: Likewise.
5243         * include/string.h: Likewise.
5244         * include/sys/socket.h: Likewise.
5245         * include/sys/stat.h: Likewise.
5246         * include/sys/statfs.h: Likewise.
5247         * include/sys/statvfs.h: Likewise.
5248         * include/sys/syslog.h: Likewise.
5249         * include/sys/time.h: Likewise.
5250         * include/sys/uio.h: Likewise.
5251         * include/time.h: Likewise.
5252         * include/unistd.h: Likewise.
5253         * include/utmp.h: Likewise.
5254         * include/wchar.h: Likewise.
5255         * include/wctype.h: Likewise.
5256         * inet/aliases.h: Likewise.
5257         * inet/arpa/inet.h: Likewise.
5258         * inet/netinet/ether.h: Likewise.
5259         * inet/netinet/in.h: Likewise.
5260         * intl/libintl.h: Likewise.
5261         * io/bits/fcntl2.h: Likewise.
5262         * io/fcntl.h: Likewise.
5263         * io/ftw.h: Likewise.
5264         * io/sys/poll.h: Likewise.
5265         * io/sys/stat.h: Likewise.
5266         * io/sys/statfs.h: Likewise.
5267         * io/sys/statvfs.h: Likewise.
5268         * io/utime.h: Likewise.
5269         * libio/bits/stdio.h: Likewise.
5270         * libio/bits/stdio2.h: Likewise.
5271         * libio/libio.h: Likewise.
5272         * libio/libioP.h: Likewise.
5273         * libio/stdio.h: Likewise.
5274         * locale/lc-ctype.c: Likewise.
5275         * locale/locale.h: Likewise.
5276         * login/utmp.h: Likewise.
5277         * malloc/arena.c: Likewise.
5278         * malloc/malloc.c: Likewise.
5279         * malloc/malloc.h: Likewise.
5280         * malloc/mcheck.c: Likewise.
5281         * malloc/mtrace.c: Likewise.
5282         * math/bits/mathcalls.h: Likewise.
5283         * math/fenv.h: Likewise.
5284         * math/math_private.h: Likewise.
5285         * misc/bits/error.h: Likewise.
5286         * misc/bits/syslog.h: Likewise.
5287         * misc/err.h: Likewise.
5288         * misc/error.h: Likewise.
5289         * misc/fstab.h: Likewise.
5290         * misc/mntent.h: Likewise.
5291         * misc/regexp.h: Likewise.
5292         * misc/search.h: Likewise.
5293         * misc/sgtty.h: Likewise.
5294         * misc/sys/mman.h: Likewise.
5295         * misc/sys/syslog.h: Likewise.
5296         * misc/sys/uio.h: Likewise.
5297         * misc/sys/xattr.h: Likewise.
5298         * misc/ttyent.h: Likewise.
5299         * nis/rpcsvc/ypclnt.h: Likewise.
5300         * nss/nss.h: Likewise.
5301         * posix/bits/unistd.h: Likewise.
5302         * posix/fnmatch.h: Likewise.
5303         * posix/glob.h: Likewise.
5304         * posix/sched.h: Likewise.
5305         * posix/spawn.h: Likewise.
5306         * posix/sys/wait.h: Likewise.
5307         * posix/unistd.h: Likewise.
5308         * posix/wordexp.h: Likewise.
5309         * pwd/pwd.h: Likewise.
5310         * resolv/netdb.h: Likewise.
5311         * resource/sys/resource.h: Likewise.
5312         * rt/aio.h: Likewise.
5313         * rt/bits/mqueue2.h: Likewise.
5314         * rt/mqueue.h: Likewise.
5315         * shadow/shadow.h: Likewise.
5316         * signal/signal.h: Likewise.
5317         * socket/send.c: Likewise.
5318         * socket/sendto.c: Likewise.
5319         * socket/sys/socket.h: Likewise.
5320         * stdio-common/printf.h: Likewise.
5321         * stdlib/bits/stdlib.h: Likewise.
5322         * stdlib/fmtmsg.h: Likewise.
5323         * stdlib/monetary.h: Likewise.
5324         * stdlib/stdlib.h: Likewise.
5325         * stdlib/ucontext.h: Likewise.
5326         * streams/stropts.h: Likewise.
5327         * string/argz.h: Likewise.
5328         * string/bits/string2.h: Likewise.
5329         * string/string.h: Likewise.
5330         * string/strings.h: Likewise.
5331         * sunrpc/rpc/auth.h: Likewise.
5332         * sunrpc/rpc/auth_des.h: Likewise.
5333         * sunrpc/rpc/clnt.h: Likewise.
5334         * sunrpc/rpc/netdb.h: Likewise.
5335         * sunrpc/rpc/pmap_clnt.h: Likewise.
5336         * sunrpc/rpc/xdr.h: Likewise.
5337         * sysdeps/generic/inttypes.h: Likewise.
5338         * sysdeps/generic/net/if.h: Likewise.
5339         * sysdeps/generic/sys/swap.h: Likewise.
5340         * sysdeps/gnu/net/if.h: Likewise.
5341         * sysdeps/gnu/utmpx.h: Likewise.
5342         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
5343         * sysdeps/i386/i486/bits/string.h: Likewise.
5344         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
5345         * sysdeps/s390/bits/string.h: Likewise.
5346         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
5347         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
5348         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5349         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
5350         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5351         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5352         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5353         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
5354         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
5355         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
5356         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
5357         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
5358         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
5359         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
5360         * sysdeps/unix/sysv/linux/readv.c: Likewise.
5361         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
5362         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
5363         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5364         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
5365         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
5366         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5367         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
5368         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
5369         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5370         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
5371         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
5372         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
5373         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5374         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
5375         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
5376         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
5377         * sysvipc/sys/ipc.h: Likewise.
5378         * sysvipc/sys/msg.h: Likewise.
5379         * sysvipc/sys/sem.h: Likewise.
5380         * sysvipc/sys/shm.h: Likewise.
5381         * termios/termios.h: Likewise.
5382         * time/sys/time.h: Likewise.
5383         * time/time.h: Likewise.
5384         * wcsmbs/bits/wchar2.h: Likewise.
5385         * wcsmbs/uchar.h: Likewise.
5386         * wcsmbs/wchar.h: Likewise.
5387         * wctype/wctype.h: Likewise.
5388
5389         [BZ #13551]
5390         * Makeconfig: Remove all but ELF support including AIX support.
5391         * Makerules: Likewise.
5392         * config.h.in: Likewise.
5393         * config.make.in: Likewise.
5394         * configure: Likewise.
5395         * configure.in: Likewise.
5396         * csu/Makefile: Likewise.
5397         * csu/version.c: Likewise.
5398         * debug/Makefile: Likewise.
5399         * dlfcn/Makefile: Likewise.
5400         * elf/Makefile: Likewise.
5401         * extra-lib.mk: Likewise.
5402         * iconv/Makefile: Likewise.
5403         * include/libc-symbols.h: Likewise.
5404         * include/shlib-compat.h: Likewise.
5405         * resolv/Makefile: Likewise.
5406         * resolv/res_libc.c: Likewise.
5407         * rt/Makefile: Likewise.
5408         * sysdeps/i386/asm-syntax.h: Likewise.
5409         * sysdeps/i386/sysdep.h: Likewise.
5410         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
5411         * sysdeps/mach/sysdep.h: Likewise.
5412         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
5413         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
5414         * sysdeps/s390/asm-syntax.h: Likewise.
5415         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5416         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5417         * sysdeps/sh/sysdep.h: Likewise.
5418         * sysdeps/unix/sparc/sysdep.h: Likewise.
5419         * sysdeps/wordsize-32/divdi3.c: Likewise.
5420         * sysdeps/x86_64/sysdep.h: Likewise.
5421
5422         * argp/Versions: Remove _argp_unlock_xxx.
5423
5424         [BZ #13559]
5425         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
5426         * abilist/libBrokenLocale.abilist: Likewise.
5427         * abilist/libanl.abilist: Likewise.
5428         * abilist/libc.abilist: Likewise.
5429         * abilist/libcrypt.abilist: Likewise.
5430         * abilist/libdl.abilist: Likewise.
5431         * abilist/libm.abilist: Likewise.
5432         * abilist/libnsl.abilist: Likewise.
5433         * abilist/libpthread.abilist: Likewise.
5434         * abilist/libresolv.abilist: Likewise.
5435         * abilist/librt.abilist: Likewise.
5436         * abilist/libthread_db.abilist: Likewise.
5437         * abilist/libutil.abilist: Likewise.
5438         * abilist/libnss_db.abilist: New file.
5439
5440         * scripts/abilist.awk: Add support for indirect functions.
5441
5442         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
5443
5444         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
5445
5446         * shlib-versions: Remove entries for ports architectures.
5447
5448         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
5449         files in ports.
5450         * elf/stackguard-macros.h: Remove support for IA-64.
5451         * elf/tst-auditmod1.c: Likewise.
5452         * sysdeps/generic/ldsodefs.h: Likewise.
5453
5454         * sysdeps/unix/sysv/linux/configure.in: Ports should define
5455         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
5456         configure files.
5457
5458         [BZ #13552]
5459         * configure.in: Remove --enable-omitfp support.
5460         * FAQ.in: Adjust.
5461         * config.make.in: Likewise.
5462         * Makeconfig: Likewise.
5463         * manual/install.texi: Likewise.
5464
5465         In case anyone cares, the IA-64 architecture could move to ports.
5466         * sysdeps/ia64/*: Removed.
5467         * sysdeps/unix/sysv/linux/ia64/*: Removed.
5468         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
5469
5470         [BZ #13555]
5471         * configure.in: Remove entries for unsupported architectures.
5472
5473         [BZ #13533]
5474         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
5475         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
5476         routines.
5477         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
5478         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
5479         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
5480         fall back to using wcrtomb.
5481         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
5482         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
5483         renaming.
5484         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
5485         * wcsmbs/tst-c16c32-1.c: New file.
5486
5487         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
5488         local variable.
5489
5490         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
5491
5492         * elf/tst-unique3.cc: Add explicit declaration of gets.
5493         * elf/tst-unique3lib.cc: Likewise.
5494         * elf/tst-unique3lib2.cc: Likewise.
5495         * elf/tst-unique4.cc: Likewise.
5496
5497         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5498
5499 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
5500
5501         [BZ #13566]
5502         * assert/assert.h (static_assert): Don't define for C++.
5503         * libio/stdio.h (gets): Do declare for C++ <= C++11.
5504         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5505
5506 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5507
5508         * iconv/loop.c (single loop): Fix assertion in storing of
5509         remaining bytes.
5510
5511         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5512
5513 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5514
5515         * posix/getconf.c: Update copyright year.
5516         * nss/getent.c: Likewise.
5517         * nss/makedb.c: Likewise.
5518         * iconv/iconvconfig.c: Likewise.
5519         * iconv/iconv_prog.c: Likewise.
5520         * elf/ldconfig.c: Likewise.
5521         * elf/pldd.c: Likewise.
5522         * elf/sotruss.ksh: Likewise.
5523         * catgets/gencat.c: Likewise.
5524         * csu/version.c: Likewise.
5525         * elf/ldd.bash.in: Likewise.
5526         * elf/sprof.c (print_version): Likewise.
5527         * locale/programs/locale.c: Likewise.
5528         * locale/programs/localedef.c: Likewise.
5529         * login/programs/pt_chown.c: Likewise.
5530         * nscd/nscd.c (print_version): Likewise.
5531         * debug/xtrace.sh: Likewise.
5532         * malloc/memusage.sh: Likewise.
5533         * malloc/mtrace.pl: Likewise.
5534         * debug/catchsegv.sh: Likewise.
5535
5536 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5537
5538         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5539         pure attribute.
5540
5541 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5542
5543         [BZ #13533]
5544         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5545         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5546         transformations.
5547         * iconv/gconv_int.h: Likewise.
5548         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5549         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5550         from libc for GLIBC_2.16.
5551         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5552         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5553         * wcsmbs/uchar.h: Really define mbstate_t.
5554         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5555         * wcsmbs/c16rtomb.c: New file.
5556         * wcsmbs/mbrtoc16.c: New file.
5557         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5558         for C/POSIX locale.
5559         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5560         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5561
5562         * wcsmbs/wchar.h: Add missing __restrict.
5563
5564 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5565
5566         [BZ #13532]
5567         * time/Makefile (routines): Add timespec_get.
5568         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5569         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5570         timespec for ISO C11.
5571         * time/timespec_get.c: New file.
5572         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5573         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5574
5575         [BZ #13531]
5576         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5577         * stdlib/stdlib.h: Declare aligned_alloc.
5578         * Versions.def: Add GLIBC_2.16 for libc.
5579         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5580
5581         [BZ 13527]
5582         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5583         ISO C11.
5584
5585         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5586         code.
5587
5588         [BZ #13528]
5589         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5590
5591         [BZ #13529]
5592         * assert/assert.h (static_assert): Define.
5593
5594         * version.h: Update for 2.16 development version.
5595
5596         [BZ #13526]
5597         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5598         _ISOC11_SOURCE.
5599
5600         * version.h (RELEASE): Bump for 2.15 release.
5601         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5602
5603         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5604         Patch by Marek Polacek <mpolacek@redhat.com>.
5605
5606         * bits/byteswap.h: Protect long long constants with __extension__.
5607         * sysdeps/i386/bits/byteswap.h: Likewise.
5608         * sysdeps/ia64/bits/byteswap.h: Likewise.
5609         * sysdeps/s390/bits/byteswap.h: Likewise.
5610         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5611
5612 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5613
5614         [BZ #13540]
5615         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5616         destination buffer.
5617         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5618
5619 2011-12-23  Marek Polacek  <polacek@redhat.com>
5620
5621         * elf/dl-addr.c (determine_info): Add inline keyword.
5622         * elf/tst-auditmod4b.c (check_avx): Likewise.
5623         * elf/tst-auditmod6b.c (check_avx): Likewise.
5624         * elf/tst-auditmod6c.c (check_avx): Likewise.
5625         * elf/tst-auditmod7b.c (check_avx): Likewise.
5626
5627 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5628
5629         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5630         !__SSE_MATH__.
5631
5632 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5633
5634         [BZ #13540]
5635         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5636         processing for last bytes.
5637
5638 2011-08-06  Bruno Haible  <bruno@clisp.org>
5639
5640         [BZ #13061]
5641         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5642         U+0385, not to U+1FEE.
5643
5644         [BZ #13062]
5645         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5646         entry for U+00A5 U+0301.
5647
5648 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5649
5650         [BZ #13166]
5651         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5652         buffer for the output is too small.
5653
5654         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5655         optimization.
5656
5657         [BZ #13185]
5658         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5659         SSE flags if possible.
5660
5661 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5662
5663         [BZ #13540]
5664         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5665         processing for last bytes.
5666
5667 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5668
5669         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5670         (syscall-list-default-options, syscall-list-default-condition)
5671         (syscall-list-includes): Define.
5672         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5673         list of ABIs and options and #if conditions for each ABI.  Do not
5674         handle common syscalls between ABIs specially.
5675         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5676         Remove.
5677         (syscall-list-variants, syscall-list-32bit-options)
5678         (syscall-list-32bit-condition, syscall-list-64bit-options)
5679         (syscall-list-64bit-condition): Define.
5680         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5681         (syscall-list-variants, syscall-list-32bit-options)
5682         (syscall-list-32bit-condition, syscall-list-64bit-options)
5683         (syscall-list-64bit-condition): Define.
5684         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5685         Remove.
5686         (syscall-list-variants, syscall-list-32bit-options)
5687         (syscall-list-32bit-condition, syscall-list-64bit-options)
5688         (syscall-list-64bit-condition): Define.
5689         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5690         Remove.
5691         (syscall-list-variants, syscall-list-32bit-options)
5692         (syscall-list-32bit-condition, syscall-list-64bit-options)
5693         (syscall-list-64bit-condition): Define.
5694
5695 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5696
5697         * locale/iso-639.def: Add brx entry.
5698
5699         [BZ #13328]
5700         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5701         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5702
5703         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5704         __feraiseexcept_renamed.
5705
5706 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5707
5708         [BZ #13538]
5709         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5710         EPOLLET with unsigned values.
5711         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5712         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5713
5714         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5715         to large cancellation.
5716         * math/s_cacoshf.c: Likewise.
5717         * math/s_cacoshl.c: Likewise.
5718
5719 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5720
5721         [BZ #13305]
5722         [BZ #12786]
5723         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5724         * math/s_cacoshf.c: Likewise.
5725         * math/s_cacoshl.c: Likewise.
5726
5727 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5728
5729         [BZ #13439]
5730         * iconv/gconv.h: Define __GCONV_SWAP.
5731         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5732         * iconvdata/utf-16.c: Likewise.
5733         * iconvdata/utf-32.c: Likewise.
5734
5735 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5736
5737         [BZ #13524]
5738         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5739         numerator after shifting it by one limb.
5740
5741 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5742
5743         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5744         under [__USE_EXTERN_INLINES].
5745
5746 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5747
5748         [BZ #13446]
5749         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5750
5751 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5752
5753         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5754         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5755         optimized code.
5756         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5757         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5758         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5759         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5760         for strncasecmp/strncasecmp_l compilation.
5761         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5762         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5763
5764 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5765
5766         [BZ #13484]
5767         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5768         of __asm__.
5769
5770 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5771
5772         [BZ #13506]
5773         * time/tzfile.c (__tzfile_read): Check values from file header.
5774
5775 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5776
5777         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5778         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5779         * powerpc/powerpc32/dl-start.S: Likewise.
5780         * powerpc/powerpc32/elf/start.S: Likewise.
5781         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5782         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5783         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5784         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5785         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5786         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5787         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5788         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5789         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5790         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5791         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5792         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5793         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5794         * powerpc/powerpc32/memset.S: Likewise.
5795         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5796         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5797         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5798         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5799         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5800         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5801         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5802         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5803         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5804         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5805         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5806         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5807         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5808
5809 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5810
5811         * math/libm-test.inc: Added more nearbyint tests.
5812         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5813         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5814         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5815         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5816
5817 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5818
5819         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5820         FD_CLOEXEC.
5821
5822 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5823
5824         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5825         Add wcscpy-ssse3 wcscpy-c.
5826         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5827         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5828         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5829         * sysdeps/x86_64/wcschr.S: New file.
5830         * sysdeps/x86_64/wcsrchr.S: New file.
5831         * string/test-strcmp.c: Remove checking of wcscmp function for
5832         wrong alignments.
5833         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5834         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5835         wcsrchr-sse2 wcsrchr-c.
5836         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5837         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5838         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5839         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5840         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5841         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5842         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5843         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5844         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5845         * wcsmbc/wcschr.c (WCSCHR): New macro.
5846
5847 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5848
5849         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5850         * wcsmbs/test-wcsrchr.c: New file.
5851         * string/test-strrchr.c: Add wcsrchr support.
5852         (WIDE): New macro.
5853         * wcsmbs/test-wcscpy.c: New file.
5854         * string/test-strcpy.c: Add wcscpy support.
5855         (WIDE): New macro.
5856
5857 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5858
5859         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5860         the inner loop.
5861
5862 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5863
5864         [BZ #13472]
5865         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5866
5867 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5868
5869         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5870         Minor optimizations.
5871
5872         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5873         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5874         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5875
5876 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5877
5878         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5879         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5880         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5881         for gcc to avoid warnings.
5882         * inet/Makefile (tests): Add tst-checks.
5883         * inet/tst-checks.c: New file.
5884
5885         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5886         warning.
5887
5888         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5889         __wmemcmp_sse2.
5890
5891         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5892         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5893
5894         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5895
5896 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5897
5898         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5899         problem.
5900
5901         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5902
5903 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5904
5905         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5906         conditional on GCC version.
5907         (__arch_compare_and_exchange_val_8_acq)
5908         (__arch_compare_and_exchange_val_16_acq)
5909         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5910         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5911         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5912
5913 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5914
5915         * sysdeps/sh/backtrace.c: New file.
5916
5917 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5918
5919         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5920         parenthesis.
5921
5922 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5923
5924         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5925         falling back to utime.
5926
5927 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5928
5929         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5930         expectations for float.
5931
5932 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5933
5934         * locale/weight.h (findidx): Add parameter len.
5935         * locale/weightwc.h (findidx): Likewise.
5936         * posix/fnmatch_loop.c (FCT): Adjust caller.
5937         * posix/regcomp.c (build_equiv_class): Likewise.
5938         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5939         * posix/regexec.c (check_node_accept_bytes): Likewise.
5940         * string/strcoll_l.c (STRCOLL): Likewise.
5941         * string/strxfrm_l.c (STRXFRM): Likewise.
5942
5943 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5944
5945         * Makefile.in: Remove CVSOPT handling.
5946         * configure.in: Remove use of AC_REVISION.
5947         * iconvdata/Makefile (distribute): No need to filter out CVS.
5948         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5949         handling.
5950
5951 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5952
5953         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5954         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5955         [USE_AS_STRNCASECMP_L]: Likewise.
5956         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5957         NO_TLS_DIRECT_SEG_REFS.
5958         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5959         Fix argument offsets for non-PIC.
5960         [USE_AS_STRNCASECMP_L]: Likewise.
5961         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5962         NO_TLS_DIRECT_SEG_REFS.
5963
5964 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5965
5966         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5967         O_CLOEXEC.
5968         * locale/loadlocale.c (_nl_load_locale): Likewise.
5969
5970 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5971
5972         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5973         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5974         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5975         (SYSCALL_GETTIME): Set errno on error.
5976
5977         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5978         count references to noai6ai_cached.
5979
5980 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5981
5982         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5983
5984         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5985         FD_CLOEXEC for /proc/self/maps.
5986
5987         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5988         FD_CLOEXEC for /proc/meminfo.
5989
5990         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5991         gai.conf.
5992
5993         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5994         FD_CLOEXEC for given file.
5995
5996         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5997
5998         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5999         FD_CLOEXEC for /etc/hosts.
6000         (_gethtent): Likewise.
6001
6002         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
6003
6004         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
6005         cancellation and set FD_CLOEXEC for /etc/netgroup.
6006
6007         * nss/nss_files/files-key.c (search): Don't allow cancellation when
6008         reading /etc/publickey.
6009
6010         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
6011         allow cancellation when reading /etc/group.
6012
6013         * nss/nss_files/files-alias.c (internal_setent): Don't allow
6014         cancellation.
6015         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
6016
6017         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
6018         when using data file.
6019
6020         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
6021
6022         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
6023         (write_nis_obj): Use "c" and "e" in fopen.
6024
6025         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
6026
6027         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
6028
6029         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
6030
6031         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
6032
6033         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
6034         locale.alias.
6035
6036         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
6037
6038         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
6039
6040         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
6041
6042         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
6043         file parsing and set FD_CLOEXEC.
6044
6045 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
6046
6047         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
6048
6049 2011-11-14  Andreas Schwab  <schwab@redhat.com>
6050
6051         * malloc/arena.c (arena_get2): Don't call reused_arena when
6052         _int_new_arena failed.
6053
6054 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
6055
6056         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
6057         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
6058         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
6059         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6060         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6061         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
6062         to compile strcasecmp and strncasecmp.
6063         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
6064         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
6065
6066         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
6067
6068 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
6069
6070         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
6071         locale-defines.sym to gen-as-const-headers.
6072         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
6073         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
6074         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
6075         to compile strcasecmp and strncasecmp.
6076         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
6077         strcasecmp_l and strncasecmp_l.
6078         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
6079         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
6080         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
6081         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
6082         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
6083         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
6084         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
6085         * sysdeps/i386/i686/multiarch/strncase.S: New file.
6086         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
6087         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
6088         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
6089
6090 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
6091
6092         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
6093         result of SYSDEP_GETTIME_CPU to retval.
6094         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
6095         parameter list to macro.  Remove trailing semicolon.  Adjust users.
6096
6097         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
6098         variable.
6099
6100         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
6101         mantissa words.
6102         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
6103
6104         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
6105         from unused variable.
6106
6107         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
6108         DWARF definitions.
6109         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
6110         for assembling.
6111
6112         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
6113         over namespaces.
6114
6115         * sunrpc/rpc_prot.c (rejected): Fix case value.
6116
6117         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
6118         unsigned long long int to avoid warnings in shift.
6119
6120         * posix/regex_internal.c (re_string_reconstruct): Actually use result
6121         of use of trans.
6122         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
6123         variable tmp.
6124
6125         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
6126         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
6127         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
6128
6129         * nis/nis_table.c (nis_list): Use variable of correct type for
6130         result of __follow_path call.
6131
6132 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6133
6134         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
6135         of math functions ceil, trunc, floor, round, and sqrt, when
6136         avaliable on the platform.
6137         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
6138         name clash.
6139         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6140         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6141         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6142
6143 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
6144
6145         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
6146         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
6147
6148 2011-11-11  Roland McGrath  <roland@hack.frob.com>
6149
6150         * include/unistd.h: Fix __readlink return type.
6151         Reported by Chris Metcalf <cmetcalf@tilera.com>.
6152
6153 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
6154
6155         * stdlib/ucontext.h: Undo last change for makecontext.
6156
6157 2011-11-11  Andreas Schwab  <schwab@redhat.com>
6158
6159         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
6160
6161         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
6162         * setjmp/setjmp.h: Mark functions as non-leaf.
6163         * setjmp/bits/setjmp2.h: Likewise.
6164         * stdlib/ucontext.h: Likewise.
6165
6166 2011-11-10  Andreas Schwab  <schwab@redhat.com>
6167
6168         * malloc/arena.c (_int_new_arena): Don't increment narenas.
6169         (reused_arena): Don't check arena limit.
6170         (arena_get2): Atomically check arena limit.
6171
6172 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
6173
6174         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
6175         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
6176
6177         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
6178         instructions.
6179
6180 2011-11-07  Andreas Schwab  <schwab@redhat.com>
6181
6182         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
6183         handler when locking.
6184
6185         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6186         Fix size of allocated buffer.
6187
6188 2011-11-04  Andreas Schwab  <schwab@redhat.com>
6189
6190         [BZ #10103]
6191         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
6192         declarations for long double functions.
6193         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
6194
6195         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
6196
6197 2011-11-03  Andreas Schwab  <schwab@redhat.com>
6198
6199         * nscd/nscd.c (main): Don't start AVC thread until credentials are
6200         installed.
6201
6202         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
6203         is disabled.
6204
6205 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6206
6207         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
6208
6209 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
6210
6211         * include/alloca.h (stackinfo_alloca_round): Define.
6212         (extend_alloca): Use it.
6213         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
6214         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
6215         here.
6216
6217         * scripts/check-local-headers.sh: Ignore libaudit.h.
6218
6219         * nscd/Makefile (extra-objs): Make recursively expanded.
6220
6221 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
6222
6223         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
6224         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
6225
6226         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
6227         * posix/tst-rfc3484-2.c: Likewise.
6228         * posix/tst-rfc3484-3.c: Likewise.
6229
6230         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
6231         process_vm_writev.
6232         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
6233         process_vm_writev.
6234         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
6235         process_vm_writev from libc using GLIBC_2.15 version.
6236
6237         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
6238
6239 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
6240
6241         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
6242         stack usage.
6243
6244 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
6245
6246         [BZ #13367]
6247         * nss/getent.c (initgroups_keys): Show error message in case no group
6248         names are given.
6249
6250         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
6251         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
6252         __bump_nl_timestamp.
6253         * nscd/connections (nscd_init): When host database is served open
6254         netlink socket and request notification about configuration changes.
6255         (main_loop_poll): Track netlink file descriptor and bump timestamp
6256         in case data becomes available.
6257         (main_loop_epoll): Likewise.
6258         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
6259         (database_pers_head): Add extra_data fileds.
6260         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
6261         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
6262         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
6263         Adjust caller.
6264         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
6265         in6ai data, call __free_in6ai.
6266         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
6267         Add -DHAVE_NETLINK.
6268         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
6269         interface information.  Reuse previous data if netlink timestamp
6270         is not changed.
6271         (__bump_nl_timestamp): New function.
6272         (__free_in6ai): New function.
6273
6274 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
6275
6276         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
6277         close_not_cancel_no_status here.
6278         (__check_pf): Reorganize code a bit to not call close twice if OOM.
6279
6280 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
6281
6282         [BZ #13276]
6283         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
6284         return value.
6285
6286         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
6287         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
6288         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
6289
6290 2011-07-03  Andreas Jaeger  <aj@suse.de>
6291
6292         [BZ #10709]
6293         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
6294         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
6295         * math/libm-test.inc (sin_test): Add test case.
6296
6297 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
6298
6299         [BZ #13337]
6300         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
6301         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6302
6303         * elf/chroot_canon.c (chroot_canon): Cleanups.
6304
6305         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
6306
6307         [BZ #13335]
6308         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
6309         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6310
6311         * string/test-strchr.c: Make usable for strchrnul testing.
6312         * string/test-strchrnul.c: New file.
6313         * string/Makefile (strop-tests): Add strchrnul.
6314
6315         * po/it.po: Update from translation team.
6316         * po/es.po: Likewise.
6317
6318 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
6319
6320         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
6321         the three constants needed as parameters.  Drop the others.
6322         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
6323         __m128i_strloadu_tolower.
6324         Create and initialize variable zero and use it in all the places
6325         where _mm_setzero_si128 was used.
6326
6327         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
6328         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
6329         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
6330         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
6331         anymore.
6332         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
6333         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
6334         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
6335         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
6336         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
6337         __mpranred, __mptan.
6338         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
6339         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
6340         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
6341         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
6342         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
6343         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
6344         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
6345         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
6346         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
6347
6348 2011-10-28  Andreas Schwab  <schwab@redhat.com>
6349
6350         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
6351         redefine if SHARED.
6352         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
6353
6354         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
6355         wide char related routines to wcsmbs subdir.
6356
6357 2011-10-27  Andreas Schwab  <schwab@redhat.com>
6358
6359         [BZ #13344]
6360         * misc/sys/cdefs.h (__THROWNL): Define.
6361         * posix/unistd.h: Use __THREADNL instead of __THREAD
6362         for memory synchronization functions.
6363
6364 2011-10-26  Roland McGrath  <roland@hack.frob.com>
6365
6366         [BZ #13349]
6367         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
6368         doesn't exist.
6369         * manual/stdio.texi (Obstack Streams): Node removed.
6370
6371 2011-10-26  Andreas Schwab  <schwab@redhat.com>
6372
6373         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
6374         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6375         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6376
6377         * math/math_private.h (math_force_eval): Allow non-addressable
6378         arguments.
6379         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
6380
6381 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6382
6383         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
6384         file is not needed.
6385
6386         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
6387         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
6388         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6389         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6390         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6391         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6392         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6393         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
6394         Add AVX variants.
6395         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
6396         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
6397         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
6398         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
6399         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
6400         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
6401         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
6402         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
6403         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
6404         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
6405         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
6406         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
6407         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
6408         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
6409         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
6410         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
6411         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
6412         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
6413         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
6414
6415         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
6416         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
6417
6418         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
6419         place.  Use VEX encoding when compiling for AVX.
6420
6421 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6422
6423         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
6424         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
6425
6426         * string/test-strchr.c (do_test): Don't generate NUL bytes.
6427
6428 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6429
6430         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
6431         useless if() expression.
6432         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6433         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6434         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6435         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6436         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6437         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6438         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6439         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6440         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6441         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6442         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6443         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6444         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6445         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6446         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6447         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6448         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6449         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6450         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6451
6452         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
6453
6454 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6455
6456         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
6457         condition.
6458         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6459
6460 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6461
6462         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
6463         .text section.  Avoid duplicate constants.
6464         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6465         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6466         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6467         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6468         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6469         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6470         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6471         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6472         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
6473         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
6474         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
6475         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
6476         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
6477         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
6478         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
6479         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
6480         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
6481         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
6482         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6483         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6484         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6485         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6486         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6487         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
6488         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
6489         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
6490         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
6491         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
6492         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
6493         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
6494         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6495         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6496         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6497         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6498         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6499         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6500         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6501         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6502         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6503         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6504         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6505         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6506         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6507         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6508         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6509
6510 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6511
6512         * sysdeps/x86_64/dla.h: Move to ...
6513         * sysdeps/x86_64/fpu/dla.h: ...here.
6514         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6515         situations.  Use __builtin_fma only for gcc 4.6 and up.
6516
6517         * config.make.in: Add have-mfma4 entry.
6518         * configure.in: Substitute libc_cv_cc_fma4.
6519         * math/Makefile (dbl-only-routines): Add sincostab.
6520         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6521         Use __sincostab not sincos.
6522         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6523         name is a macro.
6524         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6525         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6526         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6527         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6528         using __copysign.
6529         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6530         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6531         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6532         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6533         and __inv.
6534         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6535         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6536         __copysign.
6537         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6538         define aliases when function name is a macro.
6539         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6540         sysdeps/ieee754/dbl-64/sincos.tbl.
6541         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6542         fma4-enabled routines.
6543         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6544         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6545         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6546         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6547         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6548         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6549         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6550         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6551         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6552         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6553         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6554         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6555         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6556         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6557         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6558         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6559         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6560         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6561         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6562         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6563         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6564         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6565         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6566         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6567         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6568         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6569         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6570         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6571         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6572         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6573
6574         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6575         rename.
6576         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6577         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6578         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6579         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6580         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6581         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6582         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6583         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6584
6585 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6586
6587         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6588
6589 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6590
6591         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6592
6593         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6594         prediction.
6595         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6596
6597         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6598         Remove unused variable magic_bits.
6599         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6600
6601         * string/strnlen.c: Define and use STRNLEN macro.
6602         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6603         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6604         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6605         * wcsmbs/wcslen.c: Define and use WCSLEN.
6606         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6607         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6608         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6609         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6610         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6611         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6612         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6613
6614 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6615
6616         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6617         strnlen-sse2-no-bsf.
6618         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6619         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6620         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6621         Add strnlen support.
6622         (USE_AS_STRNLEN): New macro.
6623         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6624         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6625         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6626         * sysdeps/x86_64/wcslen.S: New file.
6627
6628 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6629
6630         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6631         XMM-moves are used for copying on small sizes.
6632
6633 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6634
6635         * wcsmbs/Makefile (strop-tests): Add wcschr.
6636         * wcsmbs/test-wcschr.c: New file.
6637         * string/test-strchr.c: Update.
6638         Add wcschr support.
6639         (WIDE): New macro.
6640
6641 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6642
6643         * wcsmbs/Makefile (strop-tests): Add wcslen.
6644         * wcsmbs/test-wcslen.c: New file.
6645         * string/test-strlen.c: Update.
6646         Add wcslen support.
6647         (WIDE): New macro.
6648
6649 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6650
6651         * po/it.po: Update from translation team.
6652
6653 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6654
6655         * sysdeps/x86_64/wcscmp.S: Update.
6656         Fix wrong comparison semantics.
6657         wcscmp shall use signed comparison not unsigned.
6658         Don't use substraction to avoid overflow bug.
6659         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6660         * wcsmbc/wcscmp.c: Likewise.
6661         * string/test-strcmp.c: Likewise.
6662         Add new tests to check cases with negative values.
6663
6664 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6665
6666         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6667         * sysdeps/x86_64/dla.h: ...here.  New file.
6668         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6669         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6670         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6671         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6672         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6673         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6674         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6675         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6676         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6677
6678 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6679
6680         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6681         __ynl_finite aliases.
6682
6683 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6684
6685         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6686
6687         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6688         define DLA_FMA.
6689         [DLA_FMA] (EMULV): Use DLA_FMA.
6690         [DLA_FMA] (MUL12): Use EMULV.
6691         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6692         that are not needed.
6693         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6694         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6695         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6696         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6697         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6698         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6699         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6700
6701 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6702
6703         * math/s_nan.c: Undef __nan.
6704         * math/s_nanf.c: Undef __nanf.
6705         * math/s_nanl.c: Undef __nanl.
6706         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6707         "math_private.h".
6708
6709 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6710
6711         * math/s_catan.c: Add branch predictions.
6712         * math/s_catanf.c: Likewise.
6713         * math/s_catanh.c: Likewise.
6714         * math/s_catanhf.c: Likewise.
6715         * math/s_catanhl.c: Likewise.
6716         * math/s_catanl.c: Likewise.
6717         * math/s_cexp.c: Likewise.
6718         * math/s_cexpf.c: Likewise.
6719         * math/s_cexpl.c: Likewise.
6720         * math/s_clog.c: Likewise.
6721         * math/s_clog10.c: Likewise.
6722         * math/s_clog10f.c: Likewise.
6723         * math/s_clog10l.c: Likewise.
6724         * math/s_clogf.c: Likewise.
6725         * math/s_clogl.c: Likewise.
6726         * math/s_csqrt.c: Likewise.
6727         * math/s_csqrtf.c: Likewise.
6728         * math/s_csqrtl.c: Likewise.
6729         * math/s_ctanf.c: Likewise.
6730         * math/s_ctanh.c: Likewise.
6731         * math/s_ctanhf.c: Likewise.
6732         * math/s_ctanhl.c: Likewise.
6733         * math/s_ctanl.c: Likewise.
6734
6735         * math/math_private.h: Define __nan, __nanf, __nanl.
6736         * math/s_cacosh.c: Include <math_private.h>.
6737         * math/s_cacoshl.c: Likewise.
6738         * math/s_casinh.c: Likewise.
6739         * math/s_casinhf.c: Likewise.
6740         * math/s_casinhl.c: Likewise.
6741         * math/s_ccos.c: Rely entire on ccosh.
6742         * math/s_ccosf.c: Rely entire on ccoshf.
6743         * math/s_ccosl.c: Rely entirely on ccoshl.
6744         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6745         Remove tests for FE_INVALID.
6746         * math/s_ccoshf.c: Likewise.
6747         * math/s_ccoshl.c: Likewise.
6748         * math/s_csin.c: Likewise.
6749         * math/s_csinf.c: Likewise.
6750         * math/s_csinh.c Likewise.
6751         * math/s_csinhf.c: Likewise.
6752         * math/s_csinhl.c: Likewise.
6753         * math/s_csinl.c: Likewise.
6754         * math/s_ctan.c: Likewise.
6755         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6756         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6757         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6758
6759 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6760
6761         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6762         compilation problems.
6763
6764         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6765         __builtin_expect.
6766
6767 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6768
6769         * sysdeps/i386/configure.in: Test for -mfma4 option.
6770         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6771         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6772         COMMON_CPUID_INDEX_80000001.
6773         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6774         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6775         use it if FMA3 is not supported.
6776         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6777
6778         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6779         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6780
6781 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6782
6783         [BZ #12892]
6784         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6785         it would create a cycle with a link time dependency.
6786
6787 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6788
6789         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6790         instruction.
6791         * string/Makefile (strop-tests): Add rawmemchr.
6792         * string/test-rawmemchr.c: New file.
6793
6794         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6795         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6796         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6797         when compiling str{,n}casecmp and when AVX is available.  Hook up
6798         new optimized code in initializers.
6799
6800 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6801
6802         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6803         __feraiseexcept instead of feraiseexcept.
6804
6805 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6806
6807         * math/math_private.h: Define defaults for libc_fetestexcept and
6808         libc_feupdateenv.
6809         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6810         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6811         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6812         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6813         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6814         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6815         libc_fetestexcept and libc_feupdateenv.
6816
6817         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6818         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6819         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6820         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6821         libc_feholdexcept_setround.
6822
6823         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6824         Add s_nearbyint-c and s_nearbyintf-c.
6825         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6826         nearbyintf inlines.
6827         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6828         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6829         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6830         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6831
6832         * math/math_private.h: Define defaults for libc_fegetround,
6833         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6834         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6835         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6836         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6837         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6838         standard functions.
6839         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6840         Remove comments and hacks for old compiler versions.
6841         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6842         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6843         libc_feholdexceptl.
6844
6845 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6846
6847         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6848         (__feraiseexcept_renamed): Add __NTH.
6849         (feraiseexcept): Add __NTH.  Rename local variables to fix
6850         namespace violations.
6851
6852 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6853
6854         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6855
6856         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6857
6858         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6859         recently added interfaces.
6860         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6861
6862         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6863         about macro parameter expansion.
6864
6865         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6866         __NO_MATH_INLINES is defined.  Cleanups.
6867
6868         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6869         and __floorf is target has SSE4.1.
6870         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6871         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6872         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6873         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6874
6875         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6876         name.
6877         (floorf): Likewise.
6878
6879         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6880
6881 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6882
6883         * misc/sys/cdefs.h: Fix last change.
6884
6885         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6886         database lookup.
6887
6888 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6889
6890         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6891
6892         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6893         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6894         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6895         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6896         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6897         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6898         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6899         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6900         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6901         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6902         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6903         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6904         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6905         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6906         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6907         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6908         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6909         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6910         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6911         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6912         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6913         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6914
6915         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6916         ceil, ceilf, floor, floorf.
6917
6918         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6919         Perform IRELATIVE relocations last.
6920
6921         * elf/do-rel.h: Add another parameter nrelative, replacing the
6922         local variable with the same name.  Change name of the function
6923         to end in Rel or Rela (uppercase).
6924         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6925         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6926         elf_dynamic_do_##reloc function.
6927
6928 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6929
6930         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6931         is sufficient, at least on modern CPUs.
6932
6933         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6934
6935         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6936         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6937
6938         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6939         __expl_finite.
6940         * math/bits/math-finite.h: Add entries for exp.
6941         * math/e_expl.c: Add __*_finite alias.
6942         * sysdeps/i386/fpu/e_exp.S: Likewise.
6943         * sysdeps/i386/fpu/e_expf.S: Likewise.
6944         * sysdeps/i386/fpu/e_expl.c: Likewise.
6945         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6946         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6947         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6948         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6949         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6950         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6951         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6952
6953         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6954         is sufficient, at least on modern CPUs.
6955
6956         * ctype/ctype-info.c (__ctype_init): Define.
6957         * include/ctype.h (__ctype_init): Declare.
6958         (__ctype_b_loc): The variable is always initialized.
6959         (__ctype_toupper_loc): Likewise.
6960         (__ctype_tolower_loc): Likewise.
6961         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6962         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6963
6964 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6965
6966         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6967
6968         * configure.in: Also look in $cxxmachine/include for C++ system
6969         headers.
6970
6971 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6972
6973         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6974         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6975         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6976         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6977         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6978         (USE_AS_WMEMCMP): New macro.
6979         Fixing indents.
6980         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6981         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6982         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6983         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6984         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6985         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6986         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6987         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6988         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6989         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6990         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6991         (USE_AS_WMEMCMP): New macro.
6992         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6993         * sysdeps/string/test-memcmp.c: Update.
6994         Fix simple_wmemcmp.
6995         Add new tests.
6996         * wcsmbs/wmemcmp.c: Update.
6997         (WMEMCMP): New macro.
6998         Fix overflow bug.
6999
7000 2011-10-12  Andreas Jaeger  <aj@suse.de>
7001
7002         [BZ #13268]
7003         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
7004
7005 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
7006
7007         * libio/iofwide.c (do_length): Avoid warning.
7008
7009         * ctype/ctype.h (__isctype_f): Add missing __THROW.
7010
7011 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
7012
7013         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
7014
7015         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
7016         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
7017         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
7018         * sysdeps/i386/i686/fpu/e_log.S: New file.
7019         * sysdeps/i386/i686/fpu/e_logf.S: New file.
7020         * sysdeps/i386/i686/fpu/e_logl.S: New file.
7021
7022         * ctype/ctype.h: Add support for inlined isXXX functions when
7023         compiling C++ code.
7024
7025 2011-10-14  Andreas Schwab  <schwab@redhat.com>
7026
7027         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7028
7029         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
7030
7031 2011-10-13  Roland McGrath  <roland@hack.frob.com>
7032
7033         [BZ #13291]
7034         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
7035
7036 2011-10-13  Andreas Schwab  <schwab@redhat.com>
7037
7038         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
7039         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
7040         feraiseexcept.
7041
7042         * sysdeps/x86_64/memrchr.S: Check for zero size.
7043
7044         * string/stratcliff.c: Add memrchr tests.
7045
7046 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7047
7048         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7049         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
7050         rawmemchr-sse2 rawmemchr-sse2-bsf.
7051         * sysdeps/i386/i686/multiarch/memchr.S: New file.
7052         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
7053         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
7054         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
7055         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
7056         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
7057         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
7058         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
7059         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
7060         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
7061         * string/memrchr.c (MEMRCHR): New macro.
7062
7063 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
7064
7065         Add integration with gcc's -ffinite-math-only and optimize wrapper
7066         functions in libm.
7067         * Versions.def: Define GLIBC_2.15 version for libm.
7068         * math/Makefile (headers): Add bits/math-finite.h.
7069         * math/bits/math-finite.h: New file.
7070         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
7071         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
7072         * math/e_acoshl.c: Add __*_finite alias.
7073         * math/e_acosl.c: Likewise.
7074         * math/e_asinl.c: Likewise.
7075         * math/e_atan2l.c: Likewise.
7076         * math/e_atanhl.c: Likewise.
7077         * math/e_coshl.c: Likewise.
7078         * math/e_exp10.c: Likewise.
7079         * math/e_exp10f.c: Likewise.
7080         * math/e_exp10l.c: Likewise.
7081         * math/e_exp2l.c: Likewise.
7082         * math/e_fmodl.c: Likewise.
7083         * math/e_gammal_r.c: Likewise.
7084         * math/e_hypotl.c: Likewise.
7085         * math/e_j0l.c: Likewise.
7086         * math/e_j1l.c: Likewise.
7087         * math/e_jnl.c: Likewise.
7088         * math/e_lgammal_r.c: Likewise.
7089         * math/e_log10l.c: Likewise.
7090         * math/e_log2l.c: Likewise.
7091         * math/e_logl.c: Likewise.
7092         * math/e_powl.c: Likewise.
7093         * math/e_sinhl.c: Likewise.
7094         * math/e_sqrtl.c: Likewise.
7095         * math/e_scalb.c: Completely rewritten and optimized.
7096         * math/e_scalbf.c: Likewise.
7097         * math/e_scalbl.c: Likewise.
7098         * math/w_acos.c: Likewise.
7099         * math/w_acosf.c: Likewise.
7100         * math/w_acosl.c: Likewise.
7101         * math/w_acosh.c: Likewise.
7102         * math/w_acoshf.c: Likewise.
7103         * math/w_acoshl.c: Likewise.
7104         * math/w_asin.c: Likewise.
7105         * math/w_asinf.c: Likewise.
7106         * math/w_asinl.c: Likewise.
7107         * math/w_atan2.c: Likewise.
7108         * math/w_atan2f.c: Likewise.
7109         * math/w_atan2l.c: Likewise.
7110         * math/w_atanh.c: Likewise.
7111         * math/w_atanhf.c: Likewise.
7112         * math/w_atanhl.c: Likewise.
7113         * math/w_exp10.c: Likewise.
7114         * math/w_exp10f.c: Likewise.
7115         * math/w_exp10l.c: Likewise.
7116         * math/w_fmod.c: Likewise.
7117         * math/w_fmodf.c: Likewise.
7118         * math/w_fmodl.c: Likewise.
7119         * math/w_j0.c: Likewise.
7120         * math/w_j0f.c: Likewise.
7121         * math/w_j0l.c: Likewise.
7122         * math/w_j1.c: Likewise.
7123         * math/w_j1f.c: Likewise.
7124         * math/w_j1l.c: Likewise.
7125         * math/w_jn.c: Likewise.
7126         * math/w_jnf.c: Likewise.
7127         * math/w_log.c: Likewise.
7128         * math/w_logf.c: Likewise.
7129         * math/w_logl.c: Likewise.
7130         * math/w_log10.c: Likewise.
7131         * math/w_log10f.c: Likewise.
7132         * math/w_log10l.c: Likewise.
7133         * math/w_log2.c: Likewise.
7134         * math/w_log2f.c: Likewise.
7135         * math/w_log2l.c: Likewise.
7136         * math/w_pow.c: Likewise.
7137         * math/w_powf.c: Likewise.
7138         * math/w_powl.c: Likewise.
7139         * math/w_remainder.c: Likewise.
7140         * math/w_remainderf.c: Likewise.
7141         * math/w_remainderl.c: Likewise.
7142         * math/w_scalb.c: Likewise.
7143         * math/w_scalbf.c: Likewise.
7144         * math/w_scalbl.c: Likewise.
7145         * math/w_sqrt.c: Likewise.
7146         * math/w_sqrtf.c: Likewise.
7147         * math/w_sqrtl.c: Likewise.
7148         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
7149         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
7150         used.
7151         * math/math_private.h: Declare __kernel_standard_f.
7152         * math/w_cosh.c: Remove cruft and optimize a bit.
7153         * math/w_coshf.c: Likewise.
7154         * math/w_coshl.c: Likewise.
7155         * math/w_exp2.c: Likewise.
7156         * math/w_exp2f.c: Likewise.
7157         * math/w_exp2l.c: Likewise.
7158         * math/w_hypot.c: Likewise.
7159         * math/w_hypotf.c: Likewise.
7160         * math/w_hypotl.c: Likewise.
7161         * math/w_lgamma.c: Likewise.
7162         * math/w_lgamma_r.c: Likewise.
7163         * math/w_lgammaf.c: Likewise.
7164         * math/w_lgammaf_r.c: Likewise.
7165         * math/w_lgammal.c: Likewise.
7166         * math/w_lgammal_r.c: Likewise.
7167         * math/w_sinh.c: Likewise.
7168         * math/w_sinhf.c: Likewise.
7169         * math/w_sinhl.c: Likewise.
7170         * math/w_tgamma.c: Likewise.
7171         * math/w_tgammaf.c: Likewise.
7172         * math/w_tgammal.c: Likewise.
7173         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
7174         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7175         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
7176         Minor optimizations.  Pretty printing.  Remove cruft.
7177         * sysdeps/i386/fpu/e_acosf.S: Likewise.
7178         * sysdeps/i386/fpu/e_acosh.S: Likewise.
7179         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
7180         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
7181         * sysdeps/i386/fpu/e_acosl.c: Likewise.
7182         * sysdeps/i386/fpu/e_asin.S: Likewise.
7183         * sysdeps/i386/fpu/e_asinf.S: Likewise.
7184         * sysdeps/i386/fpu/e_atan2.S: Likewise.
7185         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
7186         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
7187         * sysdeps/i386/fpu/e_atanh.S: Likewise.
7188         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
7189         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
7190         * sysdeps/i386/fpu/e_exp10.S: Likewise.
7191         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
7192         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
7193         * sysdeps/i386/fpu/e_exp2.S: Likewise.
7194         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
7195         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
7196         * sysdeps/i386/fpu/e_fmod.S: Likewise.
7197         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
7198         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7199         * sysdeps/i386/fpu/e_hypot.S: Likewise.
7200         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
7201         * sysdeps/i386/fpu/e_log.S: Likewise.
7202         * sysdeps/i386/fpu/e_log10.S: Likewise.
7203         * sysdeps/i386/fpu/e_log10f.S: Likewise.
7204         * sysdeps/i386/fpu/e_log10l.S: Likewise.
7205         * sysdeps/i386/fpu/e_log2.S: Likewise.
7206         * sysdeps/i386/fpu/e_log2f.S: Likewise.
7207         * sysdeps/i386/fpu/e_log2l.S: Likewise.
7208         * sysdeps/i386/fpu/e_logf.S: Likewise.
7209         * sysdeps/i386/fpu/e_logl.S: Likewise.
7210         * sysdeps/i386/fpu/e_pow.S: Likewise.
7211         * sysdeps/i386/fpu/e_powf.S: Likewise.
7212         * sysdeps/i386/fpu/e_powl.S: Likewise.
7213         * sysdeps/i386/fpu/e_remainder.S: Likewise.
7214         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
7215         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
7216         * sysdeps/i386/fpu/e_scalb.S: Likewise.
7217         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
7218         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
7219         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
7220         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
7221         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
7222         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
7223         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
7224         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
7225         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
7226         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
7227         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
7228         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
7229         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
7230         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
7231         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
7232         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
7233         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
7234         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
7235         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
7236         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
7237         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
7238         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
7239         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
7240         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
7241         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
7242         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
7243         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
7244         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
7245         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
7246         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
7247         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
7248         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
7249         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
7250         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
7251         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
7252         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
7253         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
7254         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7255         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7256         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
7257         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
7258         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
7259         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
7260         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
7261         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
7262         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
7263         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
7264         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
7265         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
7266         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
7267         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
7268         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
7269         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
7270         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
7271         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
7272         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
7273         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
7274         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7275         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7276         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
7277         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
7278         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
7279         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
7280         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
7281         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
7282         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
7283         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
7284         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
7285         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
7286         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
7287         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
7288         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
7289         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
7290         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
7291         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
7292         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
7293         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
7294         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
7295         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
7296         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
7297         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
7298         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
7299         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
7300         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
7301         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
7302         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
7303         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
7304         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
7305         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
7306         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
7307         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
7308         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7309         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7310         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
7311         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
7312         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
7313         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
7314         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
7315         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
7316         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7317         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
7318         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
7319         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
7320         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
7321         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
7322         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
7323         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
7324         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
7325         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
7326         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
7327         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
7328         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
7329         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7330         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
7331         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
7332         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
7333         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
7334         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
7335         (__isnanf): Likewise.
7336         (__isinf_ns): Likewise.
7337         (__isinf_nsf): Likewise.
7338         (__finite): Likewise.
7339         (__finitef): Likewise.
7340         (__ieee754_sqrt): Define as macro.
7341         (__ieee754_sqrtf): Define as macro.
7342         (__ieee754_sqrtl): Define as macro.
7343         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
7344         inlined copy.
7345         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
7346         __FINITE_MATH_ONLY__ consistent.
7347         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
7348
7349 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
7350
7351         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
7352         of rawmemchr.
7353
7354         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
7355
7356 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
7357
7358         * po/ja.po: Update from translation team.
7359
7360 2011-10-08  Roland McGrath  <roland@hack.frob.com>
7361
7362         * locale/programs/locarchive.c (prepare_address_space): New function.
7363         (create_archive, enlarge_archive, open_archive): Use it.
7364
7365         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
7366         inside [SHARED], where it is used.
7367
7368         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
7369
7370         * nss/getent.c (netgroup_keys): Remove unused variable.
7371         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
7372
7373 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
7374
7375         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
7376         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
7377         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
7378         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
7379         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
7380         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
7381         * math/Makefile (libm-calls): Add s_isinf_ns.
7382         * math/divtc3.c: Use __isinf_nsl instead of isinf.
7383         * math/multc3.c: Likewise.
7384         * math/s_casin.c: Likewise.
7385         * math/s_casinf.c: Likewise.
7386         * math/s_casinl.c: Likewise.
7387         * math/s_ccos.c: Likewise.
7388         * math/s_ccosf.c: Likewise.
7389         * math/s_ccosl.c: Likewise.
7390         * math/s_ctan.c: Likewise.
7391         * math/s_ctanf.c: Likewise.
7392         * math/s_ctanh.c: Likewise.
7393         * math/s_ctanhf.c: Likewise.
7394         * math/s_ctanhl.c: Likewise.
7395         * math/s_ctanl.c: Likewise.
7396         * math/w_fmod.c: Likewise.
7397         * math/w_fmodf.c: Likewise.
7398         * math/w_fmodl.c: Likewise.
7399         * math/w_remainder.c: Likewise.
7400         * math/w_remainderf.c: Likewise.
7401         * math/w_remainderl.c: Likewise.
7402         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
7403         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
7404         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
7405         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
7406         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
7407         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
7408         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
7409         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
7410
7411         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
7412         of the number.
7413         * stdio-common/printf_fphex.c: Likewise.
7414         * stdio-common/printf_size.c: Likewise.
7415
7416         * math/e_exp10.c: Include math_private.h using <...> not "...".
7417         * math/e_exp10f.c: Likewise.
7418         * math/e_exp10l.c: Likewise.
7419         * math/e_exp2l.c: Likewise.
7420         * math/e_j0l.c: Likewise.
7421         * math/e_j1l.c: Likewise.
7422         * math/e_jnl.c: Likewise.
7423         * math/e_lgammal_r.c: Likewise.
7424         * math/e_rem_pio2l.c: Likewise.
7425         * math/e_scalb.c: Likewise.
7426         * math/e_scalbf.c: Likewise.
7427         * math/e_scalbl.c: Likewise.
7428         * math/k_cosl.c: Likewise.
7429         * math/k_sinl.c: Likewise.
7430         * math/k_tanl.c: Likewise.
7431         * math/s_cacoshf.c: Likewise.
7432         * math/s_catan.c: Likewise.
7433         * math/s_catanf.c: Likewise.
7434         * math/s_catanh.c: Likewise.
7435         * math/s_catanhf.c: Likewise.
7436         * math/s_catanhl.c: Likewise.
7437         * math/s_catanl.c: Likewise.
7438         * math/s_ccosh.c: Likewise.
7439         * math/s_ccoshf.c: Likewise.
7440         * math/s_ccoshl.c: Likewise.
7441         * math/s_cexp.c: Likewise.
7442         * math/s_cexpf.c: Likewise.
7443         * math/s_cexpl.c: Likewise.
7444         * math/s_clog.c: Likewise.
7445         * math/s_clog10.c: Likewise.
7446         * math/s_clog10f.c: Likewise.
7447         * math/s_clog10l.c: Likewise.
7448         * math/s_clogf.c: Likewise.
7449         * math/s_clogl.c: Likewise.
7450         * math/s_csin.c: Likewise.
7451         * math/s_csinf.c: Likewise.
7452         * math/s_csinh.c: Likewise.
7453         * math/s_csinhf.c: Likewise.
7454         * math/s_csinhl.c: Likewise.
7455         * math/s_csinl.c: Likewise.
7456         * math/s_csqrt.c: Likewise.
7457         * math/s_csqrtf.c: Likewise.
7458         * math/s_csqrtl.c: Likewise.
7459         * math/s_ctan.c: Likewise.
7460         * math/s_ctanf.c: Likewise.
7461         * math/s_ctanh.c: Likewise.
7462         * math/s_ctanhf.c: Likewise.
7463         * math/s_ctanhl.c: Likewise.
7464         * math/s_ctanl.c: Likewise.
7465         * math/s_ldexp.c: Likewise.
7466         * math/s_ldexpf.c: Likewise.
7467         * math/s_ldexpl.c: Likewise.
7468         * math/s_significand.c: Likewise.
7469         * math/s_significandf.c: Likewise.
7470         * math/s_significandl.c: Likewise.
7471         * math/w_acos.c: Likewise.
7472         * math/w_acosf.c: Likewise.
7473         * math/w_acosh.c: Likewise.
7474         * math/w_acoshf.c: Likewise.
7475         * math/w_acoshl.c: Likewise.
7476         * math/w_acosl.c: Likewise.
7477         * math/w_asin.c: Likewise.
7478         * math/w_asinf.c: Likewise.
7479         * math/w_asinl.c: Likewise.
7480         * math/w_atan2.c: Likewise.
7481         * math/w_atan2f.c: Likewise.
7482         * math/w_atan2l.c: Likewise.
7483         * math/w_atanh.c: Likewise.
7484         * math/w_atanhf.c: Likewise.
7485         * math/w_atanhl.c: Likewise.
7486         * math/w_cosh.c: Likewise.
7487         * math/w_coshf.c: Likewise.
7488         * math/w_coshl.c: Likewise.
7489         * math/w_dremf.c: Likewise.
7490         * math/w_exp10.c: Likewise.
7491         * math/w_exp10f.c: Likewise.
7492         * math/w_exp10l.c: Likewise.
7493         * math/w_exp2.c: Likewise.
7494         * math/w_exp2f.c: Likewise.
7495         * math/w_fmod.c: Likewise.
7496         * math/w_fmodf.c: Likewise.
7497         * math/w_fmodl.c: Likewise.
7498         * math/w_hypot.c: Likewise.
7499         * math/w_hypotf.c: Likewise.
7500         * math/w_hypotl.c: Likewise.
7501         * math/w_j0.c: Likewise.
7502         * math/w_j0f.c: Likewise.
7503         * math/w_j0l.c: Likewise.
7504         * math/w_j1.c: Likewise.
7505         * math/w_j1f.c: Likewise.
7506         * math/w_j1l.c: Likewise.
7507         * math/w_jn.c: Likewise.
7508         * math/w_jnf.c: Likewise.
7509         * math/w_jnl.c: Likewise.
7510         * math/w_lgamma.c: Likewise.
7511         * math/w_lgamma_r.c: Likewise.
7512         * math/w_lgammaf.c: Likewise.
7513         * math/w_lgammaf_r.c: Likewise.
7514         * math/w_lgammal.c: Likewise.
7515         * math/w_lgammal_r.c: Likewise.
7516         * math/w_log.c: Likewise.
7517         * math/w_log10.c: Likewise.
7518         * math/w_log10f.c: Likewise.
7519         * math/w_log10l.c: Likewise.
7520         * math/w_log2.c: Likewise.
7521         * math/w_log2f.c: Likewise.
7522         * math/w_log2l.c: Likewise.
7523         * math/w_logf.c: Likewise.
7524         * math/w_logl.c: Likewise.
7525         * math/w_pow.c: Likewise.
7526         * math/w_powf.c: Likewise.
7527         * math/w_powl.c: Likewise.
7528         * math/w_remainder.c: Likewise.
7529         * math/w_remainderf.c: Likewise.
7530         * math/w_remainderl.c: Likewise.
7531         * math/w_scalb.c: Likewise.
7532         * math/w_scalbf.c: Likewise.
7533         * math/w_scalbl.c: Likewise.
7534         * math/w_sinh.c: Likewise.
7535         * math/w_sinhf.c: Likewise.
7536         * math/w_sinhl.c: Likewise.
7537         * math/w_sqrt.c: Likewise.
7538         * math/w_sqrtf.c: Likewise.
7539         * math/w_sqrtl.c: Likewise.
7540         * math/w_tgamma.c: Likewise.
7541         * math/w_tgammaf.c: Likewise.
7542         * math/w_tgammal.c: Likewise.
7543
7544         * po/ja.po: Update from translation team.
7545
7546 2011-09-29  Andreas Jaeger  <aj@suse.de>
7547
7548         [BZ #13179]
7549         * sunrpc/netname.c (netname2host): Fix logic.
7550
7551         [BZ #6779]
7552         [BZ #6783]
7553         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7554         correctly.
7555         * math/w_remainder.c (__remainder): Likewise.
7556         * math/w_remainderf.c (__remainderf): Likewise.
7557         * math/libm-test.inc (remainder_test): Add test cases.
7558
7559 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7560
7561         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7562         sdiv_qrnnd.
7563
7564 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7565
7566         * string/test-memcmp.c: Avoid unncessary #defines.
7567         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7568
7569 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7570
7571         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7572         Use new sse2 version for core i3 - i7 as it's faster
7573         than sse42 version.
7574         (bit_Prefer_PMINUB_for_stringop): New.
7575         * sysdeps/x86_64/rawmemchr.S: Update.
7576         Replace with faster SSE2 version.
7577         * sysdeps/x86_64/memrchr.S: New file.
7578         * sysdeps/x86_64/memchr.S: Update.
7579         Replace with faster SSE2 version.
7580
7581 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7582
7583         * elf/dl-load.c (lose): Add cast to avoid warning.
7584
7585 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7586
7587         * po/ca.po: Update from translation team.
7588
7589         * inet/getnetgrent_r.c: Hook up nscd.
7590         * nscd/Makefile (routines): Add nscd_netgroup.
7591         (nscd-modules): Add netgroupcache.
7592         (CFLAGS-netgroupcache.c): Define.
7593         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7594         (cache_search): Add const to second parameter.
7595         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7596         INNETGR.
7597         (dbs): Add netgrdb entry.
7598         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7599         (verify_persistent_db): Handle netgrdb.
7600         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7601         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7602         GETFDNETGR.
7603         (netgroup_response_header): Define.
7604         (innetgroup_response_header): Define.
7605         (datahead): Add netgroup_response_header and innetgroup_response_header
7606         elements.
7607         * nscd/nscd.conf: Add entries for netgroup cache.
7608         * nscd/nscd.h (dbtype): Add netgrdb.
7609         (_PATH_NSCD_NETGROUP_DB): Define.
7610         (netgroup_iov_disabled): Declare.
7611         (xmalloc, xcalloc, xrealloc): Move declarations here.
7612         (cache_search): Adjust prototype.
7613         Add netgroup-related prototypes.
7614         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7615         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7616         (__nscd_innetgr): Declare.
7617         * nscd/selinux.c (perms): Use access_vector_t as element type and
7618         add netgroup-related initializers.
7619         * nscd/netgroupcache.c: New file.
7620         * nscd/nscd_netgroup.c: New file.
7621         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7622         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7623         For four parameters use innetgr.
7624         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7625         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7626         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7627         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7628
7629         * nscd/connections.c (register_traced_file): Don't register file
7630         for disabled databases.
7631
7632 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7633
7634         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7635
7636         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7637         from tree and freeing node.
7638
7639 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7640
7641         * nss/nsswitch.c (__nss_database_lookup): Handle
7642         nss_parse_service_list out of memory case.
7643
7644 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7645
7646         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7647         out of memory case.
7648
7649 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7650
7651         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7652         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7653         pass it down.
7654         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7655         elf_machine_rela, elf_machine_lazy_rel.
7656         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7657         (ELF_DYNAMIC_DO_REL): Likewise.
7658         (ELF_DYNAMIC_DO_RELA): Likewise.
7659         (ELF_DYNAMIC_RELOCATE): Likewise.
7660         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7661         to ELF_DYNAMIC_DO_REL.
7662         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7663         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7664         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7665         elf_machine_rela.
7666         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7667         skip_ifunc, don't call ifunc function if non-zero.
7668         (elf_machine_rela): Likewise.
7669         (elf_machine_lazy_rel): Likewise.
7670         (elf_machine_lazy_rela): Likewise.
7671         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7672         (elf_machine_lazy_rel): Likewise.
7673         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7674         Likewise.
7675         (elf_machine_lazy_rel): Likewise.
7676         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7677         Likewise.
7678         (elf_machine_lazy_rel): Likewise.
7679         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7680         (elf_machine_lazy_rel): Likewise.
7681         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7682         (elf_machine_lazy_rel): Likewise.
7683         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7684         (elf_machine_lazy_rel): Likewise.
7685         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7686         (elf_machine_lazy_rel): Likewise.
7687         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7688         (elf_machine_lazy_rel): Likewise.
7689         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7690         (elf_machine_lazy_rel): Likewise.
7691
7692 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7693
7694         * nss/nss_files/files-init.c (_nss_files_init): Use static
7695         initialization for all the *_traced_file variables.
7696
7697 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7698
7699         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7700
7701 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7702
7703         [BZ #13226]
7704         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7705
7706 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7707
7708         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7709         Reread the line before reparsing it.
7710
7711 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7712
7713         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7714
7715 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7716             Maxim Kuvyrkov  <maxim@codesourcery.com>
7717             Joseph Myers  <joseph@codesourcery.com>
7718
7719         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7720         if needed for __stack_chk_guard.
7721
7722 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7723
7724         * sysdeps/posix/spawni.c (script_execute): Always define it.
7725         It will be optimized away if unused.
7726         (maybe_script_execute): New function.
7727         (__spawni): Call it.
7728
7729         * Makerules: Don't include tls.make.
7730         (config-tls): Always set to thread.
7731         * tls.make.c: File removed.
7732
7733 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7734
7735         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7736         * config.make.in (CPPFLAGS-config): New substituted variable.
7737
7738 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7739
7740         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7741
7742         [BZ #13192]
7743         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7744         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7745
7746 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7747
7748         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7749         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7750         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7751         (CALL_FAIL): Likewise.
7752         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7753         (CALL_FAIL): Macro removed.
7754         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7755
7756 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7757
7758         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7759         for __FINITE_MATH_ONLY__ == 1.
7760
7761 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7762
7763         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7764         __ieee754_sqrt instead of sqrt.
7765         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7766         __ieee754_sqrtf instead of sqrtf.
7767         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7768         __floorf instead of floorf.
7769         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7770         __floorf, __truncf instead of floorf, truncf.
7771
7772 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7773
7774         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7775
7776         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7777         __extern_always_inline.
7778         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7779         32-bit.
7780
7781 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7782
7783         * elf/rtld.c (dl_main): Also relocate in dependency order when
7784         doing symbol dependency testing.
7785
7786 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7787
7788         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7789         Always define `refsym'.
7790
7791 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7792
7793         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7794         (__FD_ELT): Renamed from __FDELT.
7795         * misc/bits/select2.h (__FD_ELT): Likewise.
7796         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7797         __FD_MASK instead of __FDELT, __FDMASK.
7798         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7799         Likewise.
7800         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7801         Likewise.
7802
7803         * elf/Makefile (gen-ldd): Fix pattern.
7804
7805         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7806         (init_tls): Likewise.
7807
7808 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7809
7810         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7811
7812 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7813
7814         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7815         `struct cmsghdr *' instead of `void *'.
7816         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7817         Likewise.
7818
7819 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7820
7821         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7822         if non-absolute.
7823         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7824         ldd_rewrite_script.
7825
7826 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7827
7828         * configure.in: Remove --with-tls option.
7829         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7830         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7831         out in case it is missing.
7832         * sysdeps/ia64/elf/configure.in: Likewise.
7833         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7834         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7835         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7836         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7837         * sysdeps/sh/elf/configure.in: Likewise.
7838         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7839         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7840         * sysdeps/x86_64/elf/configure.in: Likewise.
7841         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7842         * sysdeps/mach/hurd/tls.h: Likewise.
7843
7844         [BZ #13067]
7845         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7846
7847         [BZ #13090]
7848         * configure.in: Fix use of AC_INIT.
7849
7850         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7851
7852 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7853
7854         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7855         __set_errno.
7856         * malloc/hooks.c: Likewise.
7857
7858         [BZ #11929]
7859         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7860         variables statically.
7861         (narenas): Initialize.
7862         (list_lock): Initialize.
7863         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7864         initializtion of main_arena and list_lock.  Small cleanups.
7865         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7866         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7867         Add initializers to main_arena and mp_.
7868         (malloc_state): Remove pagesize member.  Change all users to use
7869         GLRO(dl_pagesize).
7870
7871         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7872         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7873         is always initialized.
7874
7875         * malloc/malloc.c: Removed unused configurations and dead code.
7876         * malloc/arena.c: Likewise.
7877         * malloc/hooks.c: Likewise.
7878         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7879
7880         * include/tls.h: Removed.  USE___THREAD must always be defined.
7881         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7882         * elf/dl-libc.c: Likewise.
7883         * elf/dl-tsd.c: Likewise.
7884         * include/errno.h: Likewise.
7885         * include/netdb.h: Likewise.
7886         * include/resolv.h: Likewise.
7887         * inet/herrno-loc.c: Likewise.
7888         * inet/herrno.c: Likewise.
7889         * malloc/arena.c: Likewise.
7890         * malloc/hooks.c: Likewise.
7891         * malloc/malloc.c: Likewise.
7892         * resolv/res-state.c: Likewise.
7893         * resolv/res_libc.c: Likewise.
7894         * sysdeps/i386/dl-machine.h: Likewise.
7895         * sysdeps/ia64/dl-machine.h: Likewise.
7896         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7897         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7898         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7899         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7900         * sysdeps/sh/dl-machine.h: Likewise.
7901         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7902         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7903         * sysdeps/unix/i386/sysdep.S: Likewise.
7904         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7905         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7906         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7907         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7908         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7909         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7910         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7911         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7912         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7913         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7914         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7915         * sysdeps/x86_64/dl-machine.h: Likewise.
7916         * tls.make.c: Likewise.
7917
7918         * configure.in: Remove --with-__thread option.  Make tests for
7919         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7920         tls_model attribute fail if no support is available.  Remove
7921         USE_IN_LIBIO.
7922         * Makeconfig: Adjust for dropped configure option.  All features are
7923         now mandatory.
7924         * Makerules: Likewise.
7925         * Versions.def: Likewise.
7926         * argp/argp-fmtstream.c: Likewise.
7927         * argp/argp-fmtstream.h: Likewise.
7928         * argp/argp-help.c: Likewise.
7929         * assert/assert.c: Likewise.
7930         * config.h.in: Likewise.
7931         * config.make.in: Likewise.
7932         * configure: Likewise.
7933         * configure.in: Likewise.
7934         * csu/Versions: Likewise.
7935         * csu/init.c: Likewise.
7936         * elf/tst-audit2.c: Likewise.
7937         * elf/tst-tls10.c: Likewise.
7938         * elf/tst-tls10.h: Likewise.
7939         * elf/tst-tls11.c: Likewise.
7940         * elf/tst-tls12.c: Likewise.
7941         * elf/tst-tls14.c: Likewise.
7942         * elf/tst-tlsmod11.c: Likewise.
7943         * elf/tst-tlsmod12.c: Likewise.
7944         * elf/tst-tlsmod13.c: Likewise.
7945         * elf/tst-tlsmod13a.c: Likewise.
7946         * elf/tst-tlsmod14a.c: Likewise.
7947         * elf/tst-tlsmod15b.c: Likewise.
7948         * elf/tst-tlsmod16a.c: Likewise.
7949         * elf/tst-tlsmod16b.c: Likewise.
7950         * elf/tst-tlsmod7.c: Likewise.
7951         * elf/tst-tlsmod8.c: Likewise.
7952         * elf/tst-tlsmod9.c: Likewise.
7953         * gmon/gmon.c: Likewise.
7954         * grp/fgetgrent_r.c: Likewise.
7955         * grp/putgrent.c: Likewise.
7956         * hurd/fopenport.c: Likewise.
7957         * include/libc-symbols.h: Likewise.
7958         * include/tls.h: Likewise.
7959         * intl/gettextP.h: Likewise.
7960         * intl/loadinfo.h: Likewise.
7961         * locale/global-locale.c: Likewise.
7962         * locale/localeinfo.h: Likewise.
7963         * mach/devstream.c: Likewise.
7964         * malloc/arena.c: Likewise.
7965         * malloc/set-freeres.c: Likewise.
7966         * misc/err.c: Likewise.
7967         * misc/getttyent.c: Likewise.
7968         * misc/mntent_r.c: Likewise.
7969         * posix/getopt.c: Likewise.
7970         * posix/wordexp.c: Likewise.
7971         * pwd/fgetpwent_r.c: Likewise.
7972         * resolv/Versions: Likewise.
7973         * resolv/res_hconf.c: Likewise.
7974         * shadow/fgetspent_r.c: Likewise.
7975         * shadow/putspent.c: Likewise.
7976         * stdio-common/printf_fphex.c: Likewise.
7977         * stdio-common/tmpfile.c: Likewise.
7978         * stdlib/abort.c: Likewise.
7979         * stdlib/fmtmsg.c: Likewise.
7980         * sunrpc/auth_unix.c: Likewise.
7981         * sunrpc/clnt_perr.c: Likewise.
7982         * sunrpc/clnt_tcp.c: Likewise.
7983         * sunrpc/clnt_udp.c: Likewise.
7984         * sunrpc/clnt_unix.c: Likewise.
7985         * sunrpc/openchild.c: Likewise.
7986         * sunrpc/svc_simple.c: Likewise.
7987         * sunrpc/svc_tcp.c: Likewise.
7988         * sunrpc/svc_udp.c: Likewise.
7989         * sunrpc/svc_unix.c: Likewise.
7990         * sunrpc/xdr.c: Likewise.
7991         * sunrpc/xdr_array.c: Likewise.
7992         * sunrpc/xdr_rec.c: Likewise.
7993         * sunrpc/xdr_ref.c: Likewise.
7994         * sunrpc/xdr_stdio.c: Likewise.
7995
7996 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7997
7998         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7999
8000 2011-07-03  Andreas Jaeger  <aj@suse.de>
8001
8002         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
8003         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
8004         regenerate with gen-libm-tests.pl.
8005
8006 2010-05-12  Petr Baudis  <pasky@suse.cz>
8007
8008         [BZ #11589]
8009         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
8010         around j0() zero points by switching to j1().
8011         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
8012         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
8013         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8014         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
8015
8016 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8017
8018         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
8019         instead of 0.
8020         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
8021         instead of 0.                              .
8022         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8023         Patch in part by Pavel Roskin <proski@gnu.org>.
8024
8025         [BZ #13138]
8026         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
8027         realloc.
8028         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
8029         Free memory block if necessary.
8030
8031         [BZ #12847]
8032         * libio/genops.c (INTDEF): For string streams the _lock pointer can
8033         be NULL.  Don't lock in this case.
8034
8035 2011-09-09  Roland McGrath  <roland@hack.frob.com>
8036
8037         * elf/elf.h (ELFOSABI_GNU): New macro.
8038         (ELFOSABI_LINUX): Define to that.
8039
8040 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
8041
8042         * string/strncat.c (strncat): Undef the symbol in case it has been
8043         defined in bits/string.h.
8044
8045 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
8046
8047         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
8048
8049         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
8050         link map.
8051
8052 2011-08-17  Andreas Jaeger  <aj@suse.de>
8053
8054         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
8055
8056 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
8057             Ian Lance Taylor  <iant@google.com>
8058
8059         * math/libm-test.inc (lround_test): New testcase.
8060         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
8061
8062 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
8063
8064         * Makefile: Remove support for automatic cvs check-ins.
8065         * Makerules: Likewise.
8066         * config.make.in: Likewise.
8067         * configure.in: Likewise.
8068         * intl/Makefile: Likewise.
8069         * locale/Makefile: Likewise.
8070         * po/Makefile: Likewise.
8071         * posix/Makefile: Likewise.
8072         * sysdeps/gnu/Makefile: Likewise.
8073         * sysdeps/mach/hurd/Makefile: Likewise.
8074         * sysdeps/sparc/sparc32/Makefile: Likewise.
8075
8076         [BZ #13118]
8077         * posix/Makefile (bug-regex32-ENV): Define.
8078         Patch by John Stanley <jpsinthemix@verizon.net>.
8079
8080         * misc/Makefile (headers): Add bits/select2.h.
8081         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
8082         * misc/bits/select2.h: New file.
8083         * include/bits/select2.h: New file.
8084         * debug/Makefile (routines): Add fdelt_chk.
8085         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
8086         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
8087         FD_ISSET.
8088         * debug/fdelt_chk.c: New file.
8089
8090         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
8091         * wcsmbs/test-wmemcmp.c: Likewise.
8092         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
8093         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
8094
8095 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8096
8097         * string/Makefile (strop-tests): Add memcmp.
8098         * string/test-wmemcmp.c: New file.
8099         * string/test-memcmp.c: Add wmemcmp support.
8100
8101 2011-09-08  Roland McGrath  <roland@hack.frob.com>
8102
8103         [BZ #13153]
8104         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
8105         2011-07-19 change.
8106
8107         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
8108         garbage value in a __mach_port_mod_refs call in the cases of the
8109         task-self and thread-self ports.
8110
8111 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8112
8113         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
8114
8115 2011-09-08  Andreas Schwab  <schwab@redhat.com>
8116
8117         * elf/dl-load.c (lose): Check for non-null L.
8118
8119 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
8120
8121         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
8122
8123         * elf/dl-libc.c (dlerror_run): Pass back error code from
8124         dl_catch_error.
8125
8126         [BZ #13123]
8127         * elf/dl-load.c (lose): Free l_origin if it is valid.
8128
8129         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
8130         names.
8131         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
8132         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8133         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8134         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8135         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
8136         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
8137
8138 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8139
8140         * sysdeps/powerpc/fpu/e_hypot.c: New file.
8141         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
8142         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
8143         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
8144         * sysdeps/powerpc/fpu/k_cosf.c: New file.
8145         * sysdeps/powerpc/fpu/k_sinf.c: New file.
8146         * sysdeps/powerpc/fpu/s_cosf.c: New file.
8147         * sysdeps/powerpc/fpu/s_sinf.c: New file.
8148         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
8149         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
8150
8151 2011-08-15  Alan Modra  <amodra@gmail.com>
8152
8153         [BZ #13092]
8154         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
8155         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
8156         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
8157         ppc_mcount to static-only-routines.
8158         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
8159         __mcount_internal.
8160         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
8161         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
8162
8163 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
8164
8165         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
8166         for finite and infinity parameters.
8167
8168 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
8169
8170         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
8171         and add nop instructions for throughput optimization.
8172         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8173
8174 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
8175
8176         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
8177         aligned copy for power7 with vector-scalar instructions.
8178         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
8179
8180 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
8181
8182         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
8183         AVX check.
8184
8185 2011-09-07  Andreas Schwab  <schwab@redhat.com>
8186
8187         [BZ #13144]
8188         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
8189         last change.
8190
8191 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
8192
8193         * sysdeps/unix/sysv/linux/x86_64/init-first.c
8194         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
8195         syscall wrapper around clock_gettime in __vdso_clock_gettime.
8196         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
8197         clock_gettime.
8198
8199 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
8200
8201         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
8202         Forgot to demangle the pointer.
8203
8204         * sysdeps/i386/sysdep.h: Define atom_text_section.
8205         * sysdeps/x86_64/sysdep.h: Likewise.
8206         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
8207         section with atom_text_section.
8208         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
8209         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
8210         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
8211         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8212         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
8213
8214         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
8215         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
8216         already be defined.  Change to take two parameters and don't assign
8217         result to variable.  Adjust all users.
8218         Define INTERNAL_GETTIME if not already defined.
8219         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
8220         call.
8221         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
8222         HAVE_CLOCK_GETTIME_VSYSCALL.
8223         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
8224
8225         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
8226         gettimeofday vsyscall, just use time.
8227
8228 2011-09-06  Andreas Schwab  <schwab@redhat.com>
8229
8230         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
8231         <errno.h>.
8232
8233 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
8234
8235         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
8236         syscall on x86-64.
8237         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
8238         syscall.
8239         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
8240         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
8241         syscall if possible.
8242
8243 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8244
8245         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
8246         e_ident.  Don't pass to find_mapsXX.
8247         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
8248
8249 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8250
8251         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8252         strchr-sse2-no-bsf strrchr-sse2-no-bsf
8253         * sysdeps/x86_64/multiarch/strchr.S: Update.
8254         Check bit_slow_BSF bit.
8255         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
8256         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
8257         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
8258
8259 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8260
8261         [BZ #13134]
8262         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
8263         before glibc 2.15.
8264         (tryshell): Define.
8265         (__spawni): Change last parameter to be flag.  Test
8266         SPAWN_XFLAGS_USE_PATH flag to use path or not.
8267         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
8268         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
8269         * posix/spawni.c: Likewise.
8270         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
8271         * posix/spawnp.c: Likewise.  Change normal version to use
8272         SPAWN_XFLAGS_USE_PATH.
8273         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
8274         SPAWN_XFLAGS_TRY_SHELL.
8275
8276         [BZ #13150]
8277         * posix/glob.h: Remove gcc 1.x support.
8278
8279         [BZ #13068]
8280         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
8281
8282 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8283
8284         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8285         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
8286         strrchr-sse2-bsf
8287         * sysdeps/i386/i686/multiarch/strchr.S: New file.
8288         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
8289         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
8290         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
8291         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
8292         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
8293
8294 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8295
8296         * sysdeps/x86_64/wcscmp.S: New file.
8297
8298         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
8299         wcscmp-c wcscmp-sse2
8300         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
8301         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
8302         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
8303         * wcsmbs/wcscmp.c: Allow renaming.
8304
8305 2011-09-05  David S. Miller  <davem@davemloft.net>
8306
8307         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
8308         stack slot, rather than the struct return pointer slot.
8309         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
8310         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
8311         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
8312         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
8313
8314 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
8315
8316         * po/ja.po: Update from translation team.
8317
8318         [BZ #13144]
8319         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
8320         kernel in 64-bit binaries.
8321
8322 2011-09-01  David S. Miller  <davem@davemloft.net>
8323
8324         * elf/elf.h (HWCAP_SPARC_*): Move to..
8325         * sysdeps/sparc/sysdep.h: this new file and add new values.
8326         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
8327         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
8328         _DL_HWCAP_COUNT to 24.
8329         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
8330         entries.
8331         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
8332         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
8333         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
8334         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
8335         instead of magic constants.
8336         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
8337
8338 2011-08-31  David S. Miller  <davem@davemloft.net>
8339
8340         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
8341         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
8342         Reimplement to do errno handling inline.
8343         (SYSCALL_ERROR_HANDLER): New macro.
8344         (__SYSCALL_STRING): Do not do errno handling in asm.
8345         (__CLONE_SYSCALL_STRING): Delete.
8346         (__INTERNAL_SYSCALL_STRING): Delete.
8347         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
8348         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
8349         (PSEUDO): Reimplement to do errno handling inline.
8350         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
8351         (SYSCALL_ERROR_HANDLER): New macro.
8352         (__SYSCALL_STRING): Do not do errno handling in asm.
8353         (__CLONE_SYSCALL_STRING): Delete.
8354         (__INTERNAL_SYSCALL_STRING): Delete.
8355         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
8356         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
8357         i386.
8358         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
8359         (inline_syscall*): Add 'err' argument.
8360         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
8361         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
8362         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
8363         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
8364
8365         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
8366         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8367
8368 2011-08-30  Andreas Schwab  <schwab@redhat.com>
8369
8370         * elf/rtld.c (dl_main): Relocate objects in dependency order.
8371
8372 2011-08-29  Jiri Olsa <jolsa@redhat.com>
8373
8374         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
8375         directive.
8376
8377 2011-08-24  David S. Miller  <davem@davemloft.net>
8378
8379         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
8380
8381 2011-08-24  Andreas Schwab  <schwab@redhat.com>
8382
8383         * elf/Makefile: Add rules to build and run unload8 test.
8384         * elf/unload8.c: New file.
8385         * elf/unload8mod1.c: New file.
8386         * elf/unload8mod1x.c: New file.
8387         * elf/unload8mod2.c: New file.
8388         * elf/unload8mod3.c: New file.
8389
8390         * elf/dl-close.c (_dl_close_worker): Reset private search list if
8391         it wasn't used.
8392
8393 2011-08-23  David S. Miller  <davem@davemloft.net>
8394
8395         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
8396         subtract stack bias.
8397         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
8398         %sp not %fp in calculations.
8399         (_JMPBUF_UNWINDS_ADJ): Likewise.
8400
8401         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
8402         (aio_suspend): Call it to force an exception region around the
8403         AIO_MISC_WAIT() invocation.
8404
8405 2011-08-23  Andreas Schwab  <schwab@redhat.com>
8406
8407         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
8408         backslash.
8409
8410 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
8411
8412         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
8413         protection macro.
8414         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
8415         and <dl-machine.h>.
8416         (Elf64_FuncDesc): Remove.
8417
8418 2011-08-22  David S. Miller  <davem@davemloft.net>
8419
8420         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
8421         sigaltstack check, add missing cfi directives.
8422         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
8423         missing cfi directives, and sigaltstack handling.
8424
8425 2011-08-16  Andreas Schwab  <schwab@redhat.com>
8426
8427         [BZ #11724]
8428         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
8429         object is seen twice.
8430         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8431
8432         * elf/Makefile (distribute): Add tst-initorder2.c.
8433         (tests): Add tst-initorder2.
8434         (modules-names): Add tst-initorder2a tst-initorder2b
8435         tst-initorder2c tst-initorder2d.  Add rules to build them.
8436         ($(objpfx)tst-initorder2.out): New rule.
8437         * elf/tst-initorder2.c: New file.
8438         * elf/tst-initorder2.exp: New file.
8439
8440 2011-08-22  Andreas Schwab  <schwab@redhat.com>
8441
8442         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
8443
8444         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
8445         dependencies back to end of function.
8446
8447         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
8448         $(elfobjdir)/ld.so.
8449
8450 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
8451
8452         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
8453         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
8454         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
8455         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
8456         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
8457         of __vdso_gettimeofday.
8458         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
8459         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
8460         attribute_hidden.
8461         (_libc_vdso_platform_setup): Remove initialization of
8462         __vdso_gettimeofday and __vdso_time.
8463
8464 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8465
8466         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
8467         and fgetc_unlocked.
8468         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
8469         getc_unlocked.
8470
8471         * elf/dl-open.c (add_to_global): Report additions to the global scope
8472         for LD_DEBUG=scopes.
8473         (dl_open_worker): Also print scope of newly loaded dependencies.
8474         (_dl_show_scope): Indicate if there is no scope.
8475
8476         [BZ #13114]
8477         * stdio-common/Makefile (tests): Add bug24.
8478         * stdio-common/bug24.c: New file.
8479
8480 2011-08-19  Andreas Jaeger  <aj@suse.de>
8481
8482         [BZ #13114]
8483         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
8484         non-existant file when using close-on-exec mode.
8485
8486 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8487
8488         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
8489         the very first instruction.
8490
8491         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
8492         the CFI state in the end.
8493         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
8494         inclusion of dl-trampoline.h.
8495         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8496
8497 2011-08-19  Andreas Schwab  <schwab@redhat.com>
8498
8499         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8500         expectations for long double.
8501
8502         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8503         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8504
8505 2011-08-14  David S. Miller  <davem@davemloft.net>
8506
8507         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8508         artificual limit depends upon the system page size.
8509
8510 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8511
8512         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8513         * resolv/Makefile: Define CFLAGS-libresolv.
8514
8515 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8516
8517         * nss/makedb.c (compute_tables): Make variables used in nested
8518         function static.
8519
8520 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8521
8522         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8523         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8524         if buffer was too small.
8525
8526         * elf/pldd.c (main): Attach to all threads in the process.
8527         Rewrite /proc handling to use *at functions.
8528
8529 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8530
8531         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8532         specifies first scope to show.
8533         (dl_open_worker): Update callers.  Move printing scope of new
8534         object to before the relocation.
8535         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8536         * sysdeps/generic/ldsodefs.h: Update declaration.
8537
8538         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8539         string for the scope number.
8540
8541 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8542
8543         * nscd/servicescache.c (cache_addserv): Make sure written is always
8544         initialized.
8545
8546 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8547
8548         * sysdeps/i386/i486/bits/atomic.h
8549         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8550         statement expression, so as to suppress "set but not used" warning.
8551         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8552
8553         * string/strncat.c (STRNCAT): Use prototype definition.
8554
8555         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8556         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8557         -Iprograms here.
8558         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8559         (localedef-modules): Add localedef.
8560         (locale-modules): Add locale.
8561
8562         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8563         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8564         to avoid a warning.
8565
8566 2011-08-14  David S. Miller  <davem@davemloft.net>
8567
8568         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8569         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8570
8571 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8572
8573         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8574         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8575         * elf/rtld.c (dl_main): Set l_name of vDSO.
8576         Call _dl_show_scope when DL_DEBUG_SCOPES.
8577         (process_dl_debug): Recognize scopes flag and also set it for all.
8578         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8579         Declare _dl_show_scope.
8580
8581         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8582         (do_dlopen): Pass caller_dlopen to dl_open.
8583         (__libc_dlopen_mode): Initialize caller_dlopen.
8584
8585         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8586         of libc.  Make tolower call locale-independent.  Optimize a bit by
8587         using isdigit instead of isalnum.
8588         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8589
8590 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8591
8592         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8593         was a dependency or dynamically loaded.
8594
8595 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8596
8597         * intl/l10nflist.c: Allow architecture-specific pop function.
8598         * sysdeps/x86_64/l10nflist.c: New file.
8599
8600         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8601         classification.
8602
8603 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8604
8605         * include/dirent.h: Add libc_hidden_proto for scandirat and
8606         scandirat64.  Don't declare __scandirat64.
8607         * dirent/scandirat.c: Add libc_hidden_def.
8608         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8609         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8610
8611 2011-08-10  David S. Miller  <davem@davemloft.net>
8612
8613         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8614         enum.
8615         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8616         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8617         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8618
8619 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8620
8621         * Versions.def [libc]: Add GLIBC_2.15.
8622         * dirent/Makefile (routines): Add scandirat and scandirat64.
8623         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8624         GLIBC_2.15.
8625         * dirent/dirent.h: Declare scandirat and scandirat64.
8626         * dirent/scandirat.c: New file.
8627         * dirent/scandirat64.c: New file.
8628         * sysdeps/wordsize-64/scandirat.c: New file.
8629         * sysdeps/wordsize-64/scandirat64.c: New file.
8630         * dirent/opendir.c: Define opendirat.
8631         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8632         using scandirat.
8633         * dirent/scandir64.c: Adjust for scandir.c change.
8634         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8635         __scandirat64, and __scandir_cancel_handler.
8636         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8637         additional parameter and use openat instead of open (outside of ld.so).
8638         Add new __opendir as wrapper around __opendirat.
8639         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8640         here without requiring old scandirat implementation.
8641
8642 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8643
8644         * dirent/scandir.c (cancel_handler): Renamed to
8645         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8646         defined.  Adjust users.
8647         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8648         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8649
8650 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8651
8652         * string/test-string.h (IMPL): Use __STRING to expand name and then
8653         stringify it.
8654
8655         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8656         of cleanups.
8657
8658 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8659
8660         * string/Makefile: Update.
8661         (strop-tests): Append strncat.
8662         * string/test-wcscmp.c: New file.
8663         New comprehensive test for wcscmp.
8664         * string/test-strcmp.c: Update.
8665         (WIDE): New define.
8666
8667 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8668
8669         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8670         line.
8671
8672 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8673
8674         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8675         encoding to ACE if AI_IDN.
8676
8677 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8678
8679         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8680         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8681
8682 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8683
8684         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8685         Fix overflow bug in strncat.
8686         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8687
8688         * string/test-strncat.c: Update.
8689         Add new tests for checking overflow bugs.
8690
8691 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8692
8693         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8694         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8695         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8696         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8697         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8698         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8699         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8700         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8701         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8702
8703         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8704         (USE_AS_STRCAT): Define.
8705         Add strcat and strncat support.
8706         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8707
8708 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8709
8710         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8711         __n bigger than INT_MAX+1.
8712         (__strncmp_g): Likewise.
8713
8714 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8715
8716         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8717         * libio/stido.h: Likewise.
8718
8719         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8720         (AF_NFC): Define.
8721         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8722         (AF_NFC): Define.
8723
8724         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8725         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8726         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8727         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8728         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8729
8730         [BZ #13021]
8731         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8732         installed.
8733
8734         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8735         typo.
8736         (_dl_x86_64_save_sse): Likewise.
8737
8738 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8739
8740         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8741         OSXSAVE.
8742         (_dl_x86_64_save_sse): Likewise.
8743
8744         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8745
8746         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8747
8748 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8749
8750         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8751         change.
8752         (_dl_x86_64_save_sse): Use correct AVX check.
8753
8754 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8755
8756         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8757         bug in strncpy/strncat.
8758         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8759
8760 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8761
8762         * string/tester.c (test_strcat): Add tests for different alignments
8763         of source and destination.
8764         (test_strncat): Likewise.
8765
8766 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8767
8768         [BZ #12852]
8769         * posix/glob.c (glob): Check passed in values before using them in
8770         expressions to avoid some overflows.
8771         (glob_in_dir): Likewise.
8772
8773         [BZ #13007]
8774         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8775         check for AVX enablement so that we don't crash with old kernels and
8776         new hardware.
8777         * elf/tst-audit4.c: Add same checks here.
8778         * elf/tst-audit6.c: Likewise.
8779
8780         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8781
8782 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8783
8784         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8785
8786 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8787
8788         * po/cs.po: Update from translation team.
8789         * po/bg.po: Likewise.
8790
8791 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8792
8793         * misc/sys/cdefs.h: Add support for const attribute.
8794         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8795         to gnu_dev_{major,minor,makedev} functions.
8796
8797 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8798
8799         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8800
8801 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8802
8803         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8804         strlen results.
8805
8806 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8807
8808         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8809         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8810         register in order to avoid conflicts with the soft frame pointer
8811         being held in r11 when necessary.
8812         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8813         (INTERNAL_VSYSCALL_NCS): Likewise.
8814
8815 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8816
8817         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8818         * elf/dl-fini.c (_dl_fini): Adjust caller.
8819         * elf/dl-close.c (_dl_close_worker): Likewise.
8820         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8821
8822 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8823
8824         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8825         "aux_cache->nlibs < 0".
8826
8827         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8828         in the reload-count case.
8829
8830 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8831
8832         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8833         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8834         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8835         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8836         * sysdeps/x86_64/multiarch/strcat.S: New file.
8837         * sysdeps/x86_64/multiarch/strncat.S: New file.
8838         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8839         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8840         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8841         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8842         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8843         (USE_AS_STRCAT): Define.
8844         Add strcat and strncat support.
8845         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8846         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8847         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8848         * string/strncat.c: Update.
8849         (USE_AS_STRNCAT): Define.
8850         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8851         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8852         and i7.
8853         * sysdeps/x86_64/multiarch/init-arch.h
8854         (bit_Prefer_PMINUB_for_stringop): New.
8855         (index_Prefer_PMINUB_for_stringop): Likewise.
8856         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8857         bit_Prefer_PMINUB_for_stringop.
8858
8859 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8860
8861         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8862         buffer64.
8863         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8864         of casting of buffer.
8865         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8866         buffer32 and buffer64.
8867         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8868         writes instead of casting of buffer.
8869         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8870         buffer32.
8871         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8872         casting of buffer.
8873
8874 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8875
8876         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8877
8878 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8879
8880         * nscd/nscd.c (termination_handler): Don't do anything for a database
8881         if it has not yet been initialized.
8882
8883 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8884
8885         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8886
8887 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8888
8889         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8890
8891 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8892
8893         * po/nl.po: Update from translation team.
8894         * po/sv.po: Likewise.
8895
8896 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8897
8898         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8899         now disallowed by GCC.
8900
8901         * configure.in (use-default-link): Default to yes if a test -shared
8902         link meets our qualifications.
8903         * configure: Regenerated.
8904
8905         * config.make.in (output-format): New variable.
8906         * configure.in: Check for ld --print-output-format support.
8907         * configure: Regenerated.
8908         * Makerules ($(common-objpfx)format.lds)
8909         [$(output-format) != unknown]: Just use $(output-format),
8910         instead of the linker-script munging.
8911
8912 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8913
8914         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8915         of $(common-objpfx)shlib.lds.
8916         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8917
8918         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8919         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8920
8921         * configure.in (-z relro check): Adjust test code to add a large
8922         writable data section after it.
8923         * configure: Regenerated.
8924
8925 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8926
8927         * configure.in (-z relro check): Fix test code to make the variable
8928         truly const.
8929         * configure: Regenerated.
8930
8931 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8932
8933         * nscd/nscd.h (struct traced_file): Define.
8934         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8935         elements.  Add traced_files.
8936         (inotify_fd): Declare.
8937         (register_traced_file): Declare.
8938         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8939         (inotify_fd): Export.
8940         (resolv_conf_descr): Remove.
8941         (nscd_init): Move inotify descriptor creation to main.
8942         Don't register files for notification here.
8943         (register_traced_file): New function.
8944         (invalidate_cache): Don't use reset_res to determine whether to call
8945         res_init, go through the list of registered files.
8946         (main_loop_poll): The inotify descriptors are now stored in the
8947         structures for the traced files.
8948         (main_loop_epoll): Likewise
8949         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8950         to __nss_disable_nscd.
8951         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8952         for a database anymore.  Check the records for all the registered
8953         files instead.
8954         * nss/Makefile (libnss_files-routines): Add files-init.
8955         (libnss_db-routines): Add db-init.
8956         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8957         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8958         * nss/nss_db/db-init.c: New file.
8959         * nss/nss_files/files-init.c: New file.
8960         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8961         __nss_lookup_function.
8962         (__nss_lookup_function): Call nss_load_library.
8963         (nss_load_all_libraries): New function.
8964         (__nss_disable_nscd): Take parameter with callback function for files
8965         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8966         used for the cached services.
8967         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8968         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8969         options for features to all the files in nscd.
8970
8971         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8972
8973 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8974
8975         * csu/elf-init.c (__libc_csu_init): Comment typo.
8976
8977 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8978
8979         * po/pl.po: Update from translation team.
8980         * po/ja.po: Likewise.
8981         * po/ru.po: Likewise.
8982         * po/ko.po: Likewise.
8983         * po/fr.po: Likewise.
8984
8985 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8986
8987         * configure.in (.ctors/.dtors header and trailer check):
8988         Use an empirical test on a built program.
8989         * configure: Regenerated.
8990
8991         * configure.in (-z relro check): Use an empirical test on a built DSO.
8992         Detect, but do not require, on ia64.
8993         * configure: Regenerated.
8994
8995         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8996         Update tests that use readelf to use $READELF instead.
8997         * configure: Regenerated.
8998
8999 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
9000
9001         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
9002         if the result is not used.
9003
9004 2011-07-05  Andreas Jaeger  <aj@suse.de>
9005
9006         [BZ#9696]
9007         * stdlib/tst-strtod.c: Add testcase.
9008
9009 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
9010
9011         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
9012         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
9013         The latter has a higher limit.  Take additional parameter to pass to
9014         the new function.
9015         (__pathconf): Pass file to __statfs_link_max.
9016         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
9017         __statfs_link_max.
9018         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
9019         __statfs_link_max.
9020
9021         [BZ #12868]
9022         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
9023         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9024         Handle Lustre.
9025         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
9026         (__statfs_filesize_max): Likewise.
9027         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
9028
9029 2011-07-05  Andreas Jaeger  <aj@suse.de>
9030
9031         * resolv/res_comp.c (dn_skipname): Remove unused variable.
9032
9033 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
9034
9035         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
9036         `status' variable.
9037         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
9038         Likewise.
9039
9040 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
9041
9042         * Makefile (strop-tests): Add strncat.
9043         * string/test-strncat.c: New file.
9044
9045 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
9046
9047         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
9048
9049 2011-06-21  Andreas Jaeger  <aj@suse.de>
9050
9051         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
9052         Copy rule from iconvdata/Makefile.
9053
9054 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
9055
9056         [BZ #12922]
9057         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
9058         but no long options are defined, just return 'W'.
9059
9060 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
9061
9062         [BZ #9696]
9063         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
9064
9065 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
9066
9067         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
9068         netgroups to read.
9069         (innetgr): Likewise.
9070
9071 2011-07-05  Roland McGrath  <roland@hack.frob.com>
9072
9073         * config.make.in (install_root): Default to $(DESTDIR).
9074
9075 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
9076
9077         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
9078
9079 2011-07-02  Roland McGrath  <roland@hack.frob.com>
9080
9081         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
9082
9083         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
9084         containing directory rather than embedding absolute directory names.
9085
9086         * scripts/check-local-headers.sh: Rewritten using awk.
9087         Match by word, not by line.  Print error messages for matches.
9088         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
9089
9090         * Makerules [shlib-lds-flags empty]:
9091         ($(common-objpfx)libc_pic.opts): New target.
9092         ($(common-objpfx)libc_pic.os.clean): New target.
9093         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
9094
9095         * config.make.in (OBJCOPY): New variable.
9096         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
9097         * configure: Regenerated.
9098
9099         * config.make.in (use-default-link): New variable.
9100         * configure.in (use_default_link): Grok --with-default-link to set it.
9101         * configure: Regenerated.
9102         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
9103         (shlib-lds, shlib-lds-flags): Define to empty.
9104
9105         * Makerules (shlib-lds): New variable.
9106         (shlib-lds-flags): New variable.
9107         (build-shlib, build-moduile, build-module-asneeded): Use it.
9108         ($(common-objpfx)libc.so): Use $(shlib-lds).
9109         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
9110         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
9111
9112         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
9113         DT_FLAGS/DT_FLAGS_1 with zero flags.
9114
9115         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
9116         linker script munging.
9117
9118 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
9119
9120         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
9121         as 128-bit value.
9122         * crypt/sha512.c (sha512_process_block): Perform total addition using
9123         128-bit if possible.
9124         (__sha512_finish_ctx): Likewise.
9125         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
9126         as 64-bit value.
9127         * crypt/sha256.c (SWAP64): Define.
9128         (sha256_process_block): Perform total addition using 64-bit if
9129         possible.
9130         (__sha256_finish_ctx): Likewise.
9131
9132 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
9133
9134         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
9135         * nscd/initgrcache.c (addinitgroupsX): Likewise.
9136         * nscd/hstcache.c (cache_addhst): Likewise.
9137         * nscd/grpcache.c (cache_addgr): Likewise.
9138         * nscd/aicache.c (addhstaiX): Likewise
9139         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
9140
9141 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
9142
9143         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
9144         * nscd/initgrcache.c (addinitgroupsX): Likewise.
9145         * nscd/hstcache.c (cache_addhst): Likewise.
9146         * nscd/grpcache.c (cache_addgr): Likewise.
9147         * nscd/aicache.c (addhstaiX): Likewise
9148
9149 2011-07-01  Andreas Schwab  <schwab@redhat.com>
9150
9151         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
9152         domain only when needed.
9153
9154 2011-06-30  Andreas Schwab  <schwab@redhat.com>
9155
9156         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
9157         is always restored.
9158
9159 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
9160
9161         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
9162         are re-adding the entry.
9163         * nscd/servicescache.c (cache_addserv): Likewise.
9164
9165 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
9166
9167         * sysdeps/generic/dl-irel.h: fix protection against multiple
9168         inclusions.
9169         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
9170
9171 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
9172
9173         [BZ #12935]
9174         * malloc/memusage.sh: Fix quoting in message.
9175         * debug/xtrace.sh: Likewise.
9176
9177         * configure.in: Remove support for --experimental-malloc option, make
9178         it the default.
9179         * config.make.in: Likewise.
9180         * malloc/Makefile: Likewise.
9181
9182 2011-06-27  Andreas Schwab  <schwab@redhat.com>
9183
9184         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
9185         two-byte characters.
9186
9187 2011-06-27  Roland McGrath  <roland@hack.frob.com>
9188
9189         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
9190         AC_CACHE_CHECK invocation.
9191         * configure: Regenerated.
9192
9193         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
9194
9195 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
9196
9197         [BZ #12350]
9198         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
9199         bit from old_res_options.
9200
9201         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
9202
9203         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
9204         value type for setfct.
9205
9206 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
9207
9208         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9209         __gettimeofday instead of gettimeofday.
9210
9211 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
9212
9213         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
9214
9215 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
9216
9217         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
9218
9219         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
9220         info.
9221
9222 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
9223
9224         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9225         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9226         strcpy-sse2-unaligned strncpy-sse2-unaligned
9227         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
9228         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
9229         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
9230         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
9231         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
9232         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
9233         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
9234         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
9235         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
9236         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
9237         (STRCPY): Support SSE2 and SSSE3 versions.
9238
9239 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
9240
9241         [BZ #12874]
9242         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
9243         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
9244         kernels which artificially limit size of requests.
9245
9246 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
9247
9248         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9249         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
9250         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
9251         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
9252         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
9253         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
9254         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
9255         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
9256         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
9257         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
9258         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
9259         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
9260         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
9261         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
9262         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
9263         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9264         Enable unaligned load optimization for Intel Core i3, i5 and i7
9265         processors.
9266         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
9267         Define.
9268         (index_Fast_Unaligned_Load): Define.
9269         (HAS_FAST_UNALIGNED_LOAD): Define.
9270
9271 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
9272
9273         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
9274
9275 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
9276
9277         [BZ #12907]
9278         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
9279         until it is clear that the information is realy needed.
9280         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
9281
9282 2011-06-22  Andreas Schwab  <schwab@redhat.com>
9283
9284         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
9285
9286 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
9287
9288         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
9289         /sys/devices/system/cpu/online if it is usable.
9290
9291         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
9292         reading the information from the /proc filesystem to once a second.
9293
9294 2011-06-21  Andreas Jaeger  <aj@suse.de>
9295
9296         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
9297         NULL after inclusion of kernel headers.
9298
9299 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
9300
9301         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
9302         calls to internal_setent.
9303
9304         [BZ #12885]
9305         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
9306         addresses using gethostbyname4_r ignore IPv4 addresses.
9307
9308         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
9309         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
9310
9311         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
9312
9313 2011-06-20  David S. Miller  <davem@davemloft.net>
9314
9315         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
9316         inclusions.
9317         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
9318
9319         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
9320         (elf_irel): Use it.
9321         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
9322         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
9323         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
9324         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
9325         * sysdeps/x86_64/dl-irel.h: Likewise.
9326
9327         * elf/dl-runtime.c: Use elf_ifunc_invoke.
9328         * elf/dl-sym.c: Likewise.
9329
9330 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
9331
9332         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
9333         need to dereference resplen2.
9334
9335 2011-06-14  Andreas Schwab  <schwab@redhat.com>
9336
9337         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
9338
9339 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
9340
9341         * Makeconfig: Define vardbdir and inst_vardbdir.
9342         * nss/Makefile: Add rules to install db-Makefile.
9343
9344         * nss/nss_db/db-XXX.c: Cleanup.
9345
9346         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
9347         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
9348         GLIBC_PRIVATE.
9349         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
9350         * nss/makedb.c: Implement -g option to specify that value strings
9351         are generated and should not be added to table iterated over for
9352         get*ent calls.
9353         * nss/nss_db/db-initgroups.c: New file.
9354
9355         * nss/getent.c: Add support for initgroups lookups through getgrouplist
9356         interface.
9357
9358         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
9359         (internal_getgrouplist): Adjust to name change.
9360         Update use_initgroups_entry if this is not the first call.
9361         * nss/databases.def: Add initgroups entry.
9362
9363         * nss/makedb.c (compute_tables): Check result of multiple hash table
9364         sizes to minimize maximum chain length.
9365
9366 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
9367
9368         * Versions.def: Add entry for libnss_db.
9369         * shlib-versions: Likewise.
9370         * nss/Makefile: Add rules to build libnss_db.
9371         * nss/Versions: Add libnss_db information.  Organize libnss_files
9372         entries better.
9373         * nss/db-Makefile: Add gshadow support.  Change rules for the new
9374         makedb progra.  Some minor improvements to generate smaller files.
9375         * nss/nss_db/nss_db.h: Move NSS database header data structures to
9376         here from...
9377         * nss/makedb.c: ...here.
9378         Improve database format to be smaller and require less memory at
9379         runtime.
9380         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
9381         db anymore.
9382         * nss/nss_db/db-netgrp.c: Likewise.
9383         * nss/nss_db/db-open.c: Likewise.
9384         * nss/nss_files/flies-XXX.x: Adjust comments.
9385         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
9386         * nss/nss_files/files-grp.c: Likewise.
9387         * nss/nss_files/files-hosts.c: Likewise.
9388         * nss/nss_files/files-network.c: Likewise.
9389         * nss/nss_files/files-proto.c: Likewise.
9390         * nss/nss_files/files-pwd.c: Likewise.
9391         * nss/nss_files/files-rpc.c: Likewise.
9392         * nss/nss_files/files-service.c: Likewise.
9393         * nss/nss_files/files-sgrp.c: Likewise.
9394         * nss/nss_files/files-spwd.c: Likewise.
9395         * nss/nss_db/db-alias.c: Removed.
9396         * nss/nss_db/dummy-db.h: Removed.
9397
9398 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
9399
9400         * nss/makedb.c: Rewritten to not use database library.
9401         * nss/Makefile: Update to build new makedb program.
9402
9403 2011-06-14  Andreas Jaeger  <aj@suse.de>
9404
9405         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
9406         memset declaration.
9407
9408 2011-06-10  Andreas Schwab  <schwab@redhat.com>
9409
9410         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
9411         tmpbuf.
9412
9413 2011-06-10  Roland McGrath  <roland@hack.frob.com>
9414
9415         * Makerules (shlib.lds): Fail if the linker script comes out empty.
9416         * elf/Makefile ($(objpfx)ld.so): Likewise.
9417
9418         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
9419         Don't list ld.so twice in dependencies.
9420
9421         * posix/bug-regex31.c: Include <stdlib.h>.
9422
9423         * nscd/hstcache.c (cache_addhst): Remove unused variable.
9424
9425         * nis/nss_compat/compat-spwd.c
9426         (getspent_next_nss_netgr): Remove unused variable.
9427         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
9428
9429         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
9430         nonmembers" output to use the right array.
9431
9432         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
9433
9434         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
9435
9436         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
9437         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
9438         * catgets/gencat.c (read_input_file): Likewise.
9439         * locale/programs/locarchive.c (enlarge_archive): Likewise.
9440
9441         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
9442         variable definition inside #if's controlling its use.
9443
9444         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
9445
9446         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
9447
9448         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
9449
9450         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
9451         unreachable code.
9452
9453         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
9454
9455         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
9456         * configure: Regenerated.
9457
9458         * Makerules: Revert last change.
9459         * elf/Makefile: Likewise.
9460
9461 2011-06-09  Roland McGrath  <roland@hack.frob.com>
9462
9463         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
9464         * elf/Makefile ($(objpfx)librtld.os): Likewise.
9465         (reloc-link): Likewise.
9466
9467 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
9468
9469         * elf/Makefile: Add rules to build pldd.
9470         * elf/pldd.c: New file.
9471         * elf/pldd-xx.c: New file.
9472
9473 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
9474
9475         * version.h: Update for 2.15 development version.
9476
9477 2011-06-07  David S. Miller  <davem@davemloft.net>
9478
9479         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
9480         ifuncs.
9481         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
9482         elf_machine_lazy_rel): Likewise.
9483         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
9484         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
9485         elf_machine_lazy_rel): Likewise.
9486         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
9487         dl_hwcap via passed in argument.
9488         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
9489         Likewise.
9490
9491 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9492
9493         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
9494
9495 2011-06-06  Roland McGrath  <roland@hack.frob.com>
9496
9497         [BZ #12849]
9498         * manual/fdl-1.1.texi: New file, verbatim from:
9499         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9500         * manual/lgpl-2.1.texi: New file, verbatim from:
9501         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9502         * manual/Makefile (licenses): New variable, list those new file names.
9503         (texis): Use it.
9504         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9505
9506         * manual/fdl.texi: File removed.
9507         * manual/lesser.texi: File removed.
9508         * manual/libc.texinfo (Copying, Documentation License):
9509         Use new @include file names, put @appendix directive before @include.
9510
9511 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9512
9513         [BZ #12841]
9514         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9515         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9516         (mq_open): Add __NTH.
9517
9518 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9519
9520         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9521         Assume Intel Core i3/i5/i7 processor if AVX is available.
9522
9523 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9524
9525         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9526         typo.
9527
9528 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9529
9530         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9531         memory.  Use alloca_account.  Fix memory leak when retrying.
9532
9533 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9534
9535         * version.h (RELEASE): Bump for 2.14 release.
9536         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9537
9538         * config.make.in (RANLIB): Remove entry.
9539
9540 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9541
9542         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9543         (libc.pot): Work around missing support for .ksh extension in xgettext.
9544
9545         [BZ #12684]
9546         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9547         if both request failed.
9548         (send_dg): In case of server errors clear resplen or *resplen2.
9549
9550         [BZ #12454]
9551         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9552         when there are multiple maps.
9553         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9554         (_dl_fini): Remove test here.
9555
9556         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9557
9558 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9559
9560         [BZ #12350]
9561         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9562         bit from old_res_options.
9563         (gaih_inet): Likewise.
9564
9565         [BZ #11099]
9566         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9567         as signed.
9568
9569         * resolv/res_init.c (res_setoptions): Make the code more compact.
9570
9571         [BZ #11558]
9572         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9573         set RES_USEVC.
9574
9575         [BZ #11634]
9576         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9577
9578         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9579
9580         [BZ #11781]
9581         * malloc/malloc.h: Declare malloc hook variables as volatile.
9582
9583         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9584         in last patch.
9585
9586         [BZ #11799]
9587         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9588         raise in the comment.
9589         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9590         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9591         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9592
9593 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9594
9595         [BZ #12811]
9596         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9597         grow the buffers more if it already has to be sufficient.
9598         (build_wcs_upper_buffer): Likewise.
9599         * posix/regexec.c (check_matching): Likewise.
9600         (clean_state_log_if_needed): Likewise.
9601         (extend_buffers): Don't enlarge buffers beyond size of the input
9602         buffer.
9603         Patches mostly by Emil Wojak <emil@wojak.eu>.
9604         * posix/bug-regex32.c: New file.
9605         * posix/Makefile (tests): Add bug-regex32.
9606
9607         * locale/findlocale.c (_nl_find_locale): Return right away if
9608         _nl_explode_name failed.
9609         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9610
9611         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9612
9613         * debug/xtrace.sh: Unify messages.
9614         * malloc/memusage.sh: Likewise.
9615
9616         [BZ #12813]
9617         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9618         time symbol from vDSO.  Substitute with vsyscall if not available.
9619         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9620         __vdso_time.
9621
9622         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9623         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9624         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9625         Add sendmmsg and internal_sendmmsg.
9626         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9627         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9628         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9629
9630         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9631         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9632         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9633
9634 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9635
9636         [BZ #12813]
9637         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9638         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9639         available.
9640         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9641         __vdso_getcpu.
9642
9643         [BZ #12814]
9644         * iconvdata/Makefile (tests): Add bug-iconv9.
9645         * iconvdata/bug-iconv9.c: New file.
9646
9647 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9648
9649         [BZ #12814]
9650         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9651
9652 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9653
9654         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9655         (struct user_regs_struct): Change intcs field back to cs.
9656
9657 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9658
9659         * po/ja.po: Update from translation team.
9660
9661 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9662
9663         [BZ #12795]
9664         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9665         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9666
9667 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9668
9669         * stdlib/longlong.h: Update from GCC.
9670
9671 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9672
9673         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9674         parameter name.
9675         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9676         Add parameter name.
9677         (__sysconf): Pass it down.
9678
9679 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9680
9681         [BZ #12671]
9682         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9683         some situations.
9684         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9685         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9686         add in in __libc_use_alloca calls.  Adjust callers.
9687         (glob): Use malloc in some situations.
9688
9689         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9690         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9691         pltexit.
9692
9693 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9694
9695         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9696         and CLOCK_BOOTTIME_ALARM.
9697
9698         [BZ #12782]
9699         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9700         is returned.
9701
9702         * string/_strerror.c (__strerror_r): Print negative errors as signed
9703         numbers.
9704
9705         [BZ #12777]
9706         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9707         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9708         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9709
9710         * configure.in: Fix typo in redirection and correct removal of test
9711         files in two cases.
9712
9713         [BZ #12788]
9714         * locale/setlocale.c (new_composite_name): Fix test to check for
9715         identical name of all categories.
9716
9717         [BZ #12792]
9718         * libio/filedoalloc.c (local_isatty): New function.
9719         (_IO_file_doallocate): Use local_isatty.
9720         * stdio-common/perror.c (perror): In case a new stream is used
9721         forward the stream error.
9722         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9723         error flag.
9724
9725 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9726
9727         [BZ #11869]
9728         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9729         alloca.
9730         * include/alloca.h (extend_alloca_account): Define.
9731
9732         [BZ #11857]
9733         * posix/regex.h: Fix comments with documentation of user-accessible
9734         fields after compilation and describe correct free'ing of pattern
9735         after re_compile_pattern.
9736         Patch by Reuben Thomas <rrt@sc3d.org>.
9737
9738 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9739
9740         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9741         and -mno-altivec to prevent the compiler from using Altivec and/or
9742         VSX instructions when the corresponding registers are not available.
9743
9744 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9745
9746         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9747
9748 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9749
9750         * libio/freopen.c (freopen): Use __dup2, not dup2.
9751         * libio/freopen64.c (freopen64): Likewise.
9752
9753 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9754
9755         [BZ #12775]
9756         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9757         * math/Makefile (tests): Add test-powl.
9758         (CFLAGS-test-powl.c): Define.
9759         * math/test-powl.c: New file.
9760
9761 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9762
9763         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9764
9765 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9766
9767         [BZ #11837]
9768         * iconvdata/gb18030.c: Update to GB18020-2005.
9769
9770 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9771
9772         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9773         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9774         Patch by Aharon Robbins <arnold@skeeve.com>.
9775
9776         [BZ #11892]
9777         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9778         on the stack.
9779
9780         [BZ #11895]
9781         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9782         through underflows.
9783
9784         [BZ #12766]
9785         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9786         point to strings before performing equality test for error_one_per_line
9787         mode.
9788
9789         [BZ #11697]
9790         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9791
9792         [BZ #11820]
9793         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9794         (struct user_fpregs_struct): Avoid __uint*_t types.
9795
9796         [BZ #6420]
9797         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9798         symbol info.  Use it instead of calling _dl_addr locally.
9799         (lock_and_info): New function.
9800         (tr_freehook): Call lock_and_info and pass symbol info as additional
9801         parameter to tr_where.
9802         (tr_mallochook): Likewise.
9803         (tr_reallochook): Likewise.
9804         (tr_memalignhook): Likewise.
9805
9806         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9807         used and couldn't be at all thread-safe.
9808
9809 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9810
9811         * libio/freopen.c (freopen): Don't close old file descriptor
9812         before the new one is opened.  Instead dup the new file descriptor
9813         to the old one after the new stream is created.
9814         * libio/freopen64.c (freopen64): Likewise.
9815         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9816         * libio/fileops.c (_IO_new_file_close_it): Handle new
9817         _IO_FLAGS2_NOCLOSE flag.
9818         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9819         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9820         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9821         _IO_FLAGS2_NOCLOSE flag.
9822         * include/unistd.h: Add hidden_proto for dup3.
9823         Define __have_dup3.
9824         * io/dup3.c: Define hidden symbol.
9825         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9826
9827         [BZ #7101]
9828         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9829         when an incomplete long option is used.
9830         * posix/tst-getopt_long1.c: New file.
9831         * posix/Makefile (tests): Add tst-getopt_long1.
9832
9833         [BZ #10138]
9834         * scripts/config.guess: Update from autoconf-2.68.
9835         * scripts/config.sub: Likewise.
9836
9837         [BZ #10157]
9838         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9839         tests into ...
9840         (has_cpuclock): ...this.  New function.
9841         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9842         macro here based on has_cpuclock code.
9843
9844         [BZ #10149]
9845         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9846         First byte (not low byte) is now always NUL.
9847         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9848
9849         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9850         Use non-cancelable interfaces.
9851
9852         [BZ #9809]
9853         * locale/iso-639.def: Add entry for Sorani.
9854
9855         [BZ #11901]
9856         * include/stdlib.h: Move include protection to the right place.
9857         Define abort_msg_s.  Declare __abort_msg with it.
9858         * stdlib/abort.c (__abort_msg): Adjust type.
9859         * assert/assert.c (__assert_fail_base): New function.  Majority
9860         of code from __assert_fail.  Allocate memory for __abort_msg with
9861         mmap.
9862         (__assert_fail): Now call __assert_fail_base.
9863         * assert/assert-perr.c: Remove bulk of implementation.  Use
9864         __assert_fail_base.
9865         * include/assert.hL Declare __assert_fail_base.
9866         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9867         mmap.
9868         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9869
9870 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9871
9872         [BZ #11952]
9873         [BZ #12453]
9874         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9875         until all modules are registered in the DTV.
9876         * elf/Makefile: Add rules to build and run tst-tls19.
9877         * elf/tst-tls19.c: New file.
9878         * elf/tst-tls19mod1.c: New file.
9879         * elf/tst-tls19mod2.c: New file.
9880         * elf/tst-tls19mod3.c: New file.
9881         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9882
9883         [BZ #12083]
9884         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9885         correctly.
9886
9887         [BZ #12601]
9888         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9889         two-byte sequence errors.
9890         * iconvdata/Makefile (tests): Add bug-iconv8.
9891         * iconvdata/bug-iconv8.c: New file.
9892
9893         [BZ #12626]
9894         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9895         buf2 definition.
9896
9897         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9898
9899         [BZ #12432]
9900         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9901         (dummy_getcfa): New function.
9902         (init): Get _Unwind_GetCFA address, use dummy if not found.
9903         (backtrace_helper): In recursion check, also check whether CFA changes.
9904         (__backtrace): Completely initialize arg.
9905
9906         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9907         storing incomplete byte sequence in state object.  Avoid testing for
9908         guaranteed too small input if we know there is enough data available.
9909
9910 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9911
9912         * Makeconfig (+link-pie): Indent.
9913         * Rules (binaries-pie): Define if $(have-fpie) and
9914         $(build-shared).
9915         (binaries-shared): Also filter out $(binaries-pie).
9916         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9917         * nscd/Makefile (others-pie): Add nscd.
9918         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9919         ($(objpfx)nscd): Remove command override.
9920         * login/Makefile (others-pie): Add pt_chown.
9921         ($(objpfx)pt_chown): Remove command override.
9922         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9923         remove command overrides.
9924
9925 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9926
9927         * libio/tst_putwc.c: Fix error messages.
9928
9929         [BZ #12724]
9930         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9931         currently writing and seek to current position when not.
9932         * libio/Makefile (tests): Add bug-fclose1.
9933         * libio/bug-fclose1.c: New file.
9934
9935 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9936
9937         [BZ #12511]
9938         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9939         don't set DF_1_NODELETE here.
9940         (do_lookup_x): When entering new entry test for copy relocation
9941         and if necessary set DF_1_NODELETE flag.
9942         * elf/tst-unique4.cc: New file.
9943         * elf/tst-unique4.h: New file.
9944         * elf/tst-unique4lib.cc: New file.
9945         * elf/Makefile: Add rules to build and run tst-unique4.
9946         Patch by Piotr Bury <pbury@goahead.com>.
9947
9948 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9949
9950         [BZ #12052]
9951         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9952
9953         [BZ #12625]
9954         * misc/mntent_r.c (addmntent): Flush the stream after the output
9955
9956         [BZ #12393]
9957         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9958         (is_trusted_path_normalize): Skip initial colon.  Append slash
9959         to empty buffer.  Duplicate is_trusted_path code but allow
9960         constructed patch to be prefix.
9961         (is_dst): Allow $ORIGIN followed by /.
9962         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9963         Correct testing of result of is_trusted_path_normalize
9964         (decompose_rpath): Fix warning.
9965
9966 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9967
9968         [BZ #11257]
9969         * grp/initgroups.c (internal_getgrouplist): When we found the service
9970         list through the initgroups entry in nsswitch.conf do not always
9971         continue on a successful lookup.  Don't always use the
9972         __nss_group_database value if it is set.
9973         * nss/nsswitch.conf (initgroups): Change action for successful db
9974         lookup to continue for compatibility.
9975
9976 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9977
9978         [BZ #11532]
9979         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9980         and CP774 modules.
9981         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9982         and CP774 modules.
9983         * iconvdata/tst-tables.sh: Likewise.
9984         * iconvdata/cp770.c: New file.
9985         * iconvdata/cp771.c: New file.
9986         * iconvdata/cp772.c: New file.
9987         * iconvdata/cp773.c: New file.
9988         * iconvdata/cp774.c: New file.
9989         * iconvdata/testdata/CP770: New file.
9990         * iconvdata/testdata/CP770..UTF8: New file.
9991         * iconvdata/testdata/CP771: New file.
9992         * iconvdata/testdata/CP771..UTF8: New file.
9993         * iconvdata/testdata/CP772: New file.
9994         * iconvdata/testdata/CP772..UTF8: New file.
9995         * iconvdata/testdata/CP773: New file.
9996         * iconvdata/testdata/CP773..UTF8: New file.
9997         * iconvdata/testdata/CP774: New file.
9998         * iconvdata/testdata/CP774..UTF8: New file.
9999
10000         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
10001         END CHARMAP line.
10002         * iconvdata/gen-8bit-gap.sh: Likewise.
10003         * iconvdata/gen-8bit.sh: Likewise.
10004
10005         * locale/iso-639.def: Add ary entry.
10006
10007         [BZ #11258]
10008         * locale/C-translit.h.in: Add U20A1 transliteration.
10009
10010         [BZ #12178]
10011         * locale/iso-639.def: Add wae entry.
10012         Patch by Kevin Bortis <bortis@translate-wae.ch>.
10013
10014         [BZ #12545]
10015         * locale/programs/localedef.c (construct_output_path): Use ssize_t
10016         for n.
10017
10018         [BZ #12711]
10019         * locale/C-translit.h.in: Add entry for U20B9.
10020         Patch by pravin.d.s@gmail.com.
10021
10022 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
10023
10024         [BZ #12713]
10025         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
10026         ENAMETOOLONG use generic getcwd.
10027         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
10028         in rtld.  Use *stat64.
10029         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
10030         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
10031         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
10032         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
10033         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
10034         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
10035         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
10036         __fstatat64 macros.
10037         * include/dirent.h: Add libc_hidden_proto for rewinddir.
10038         * dirent/rewinddir.c: Add libc_hidden_def.
10039         * sysdeps/mach/hurd/rewinddir.c: Likewise.
10040         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
10041
10042         * include/dirent.h (__alloc_dir): Add flags parameter.
10043         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
10044         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
10045         __alloc_dir.
10046         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
10047         from fdopendir if O_CLOEXEC is already set.
10048
10049 2011-03-15  Alan Modra  <amodra@gmail.com>
10050
10051         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
10052         l_tls_firstbyte_offset non-zero.  Save padding offset in
10053         l_tls_firstbyte_offset for later use.
10054         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
10055         freeing static tls block.
10056
10057 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
10058
10059         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
10060         where #ifdef was intended.  The intent is to prevent ARG_MAX from
10061         being defined by the kernel headers.
10062
10063 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
10064
10065         [BZ #12734]
10066         * resolv/resolv.h: Define RES_NOTLDQUERY.
10067         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
10068         no-tld-query and set RES_NOTLDQUERY.
10069         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
10070         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
10071         modern BIND to search name as TLD unless forbidden.
10072
10073 2011-05-07  Petr Baudis  <pasky@suse.cz>
10074             Ulrich Drepper  <drepper@gmail.com>
10075
10076         [BZ #12393]
10077         * elf/dl-load.c (fillin_rpath): Move trusted path check...
10078         (is_trusted_path): ...to here.
10079         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
10080         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
10081         using is_trusted_path_normalize() in setuid scripts.
10082
10083 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
10084
10085         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
10086         __BEGIN/__END_DECLS.
10087
10088 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
10089
10090         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
10091         NSS_STATUS_NOTFOUND if no record was found.
10092
10093 2011-05-05  Andreas Schwab  <schwab@redhat.com>
10094
10095         * sunrpc/Makefile (headers): Add rpc/netdb.h.
10096         (headers-not-in-tirpc): Remove rpc/netdb.h
10097         * resolv/netdb.h: Revert last change.
10098
10099 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
10100
10101         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
10102         circular dependency between libgcc.a and libc.a.
10103
10104 2011-05-05  Andreas Schwab  <schwab@redhat.com>
10105
10106         * resolv/netdb.h: Don't include <rpc/netdb.h>.
10107         * nis/Makefile: Don't install rpcsvc/*.
10108         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
10109         instead of <rpc/types.h>.
10110         (MAXHOSTNAMELEN): Define.
10111
10112 2011-05-03  Andreas Schwab  <schwab@redhat.com>
10113
10114         * elf/ldconfig.c (add_dir): Don't crash on empty path.
10115
10116 2011-04-28  Maciej Babinski  <mbabinski@google.com>
10117
10118         [BZ #12714]
10119         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
10120         gethostbyname4_r when IPv6 results are possible.
10121
10122 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
10123
10124         [BZ #12723]
10125         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
10126         _PC_PIPE_BUF handling.
10127
10128 2011-04-30  Bruno Haible  <bruno@clisp.org>
10129
10130         [BZ #12717]
10131         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
10132         * resolv/netdb.h (getnameinfo): Change type of flags parameter
10133         to 'int'.
10134         * inet/getnameinfo.c (getnameinfo): Likewise.
10135
10136 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
10137
10138         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
10139         to groups setting in database lookup.
10140         * nss/nsswitch.conf: Add initgroups entry.
10141
10142 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
10143
10144         [BZ #12685]
10145         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
10146         mode string.
10147         Patch by Eric Blake <eblake@redhat.com>.
10148
10149 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
10150
10151         * sunrpc/Makefile (need-export-routines): Add svc_run.
10152         (routines): Remove svc_run.
10153         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
10154         * sunrpc/clnt_perr.c (clnt_perrno): Export.
10155         * sunrpc/svc_run.c (svc_run): Likewise.
10156         * sunrpc/svc_udp.c (svcudp_create): Likewise.
10157
10158 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
10159
10160         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
10161         problem in reallocation in last patch.
10162
10163 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
10164
10165         * sunrpc/Makefile: Move inclusion of Rules.
10166
10167 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
10168
10169         * nss/nss_files/files-initgroups.c: New file.
10170         * nss/Makefile (libnss_files-routines): Add files-initgroups.
10171         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
10172         _nss_files_initgroups_dyn.
10173
10174 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
10175
10176         * elf/elf.h (R_ARM_IRELATIVE): Define.
10177
10178 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
10179
10180         * po/ru.po: Update from translation team.
10181
10182 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
10183
10184         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
10185         dependencies.
10186
10187 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
10188
10189         [BZ #12653]
10190         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
10191         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
10192         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
10193         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
10194         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
10195
10196 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
10197
10198         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
10199         differing bytes.
10200         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
10201         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
10202         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10203
10204 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
10205
10206         [BZ #12420]
10207         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
10208         storing it.
10209         * stdlib/bug-getcontext.c: New file.
10210         * stdlib/Makefile: Add rules to build and run bug-getcontext.
10211
10212 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10213
10214         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
10215         instructions into .machine "z9-109".
10216         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
10217         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
10218
10219 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10220
10221         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
10222         between environment variables and auxiliary vector.
10223
10224 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
10225
10226         * Makefile: Add rules to build linkobj/libc.so.
10227         * include/libc-symbols.h: Define libc_hidden_nolink.
10228         * include/rpc/auth.h: Mark functions which are to be hidden.
10229         * include/rpc/auth_des.h: Likewise.
10230         * include/rpc/auth_unix.h: Likewise.
10231         * include/rpc/clnt.h: Likewise.
10232         * include/rpc/des_crypt.h: Likewise.
10233         * include/rpc/key_prot.h: Likewise.
10234         * include/rpc/pmap_clnt.h: Likewise.
10235         * include/rpc/pmap_prot.h: Likewise.
10236         * include/rpc/pmap_rmt.h: Likewise.
10237         * include/rpc/rpc_msg.h: Likewise.
10238         * include/rpc/svc.h: Likewise.
10239         * include/rpc/svc_auth.h: Likewise.
10240         * include/rpc/xdr.h: Likewise.
10241         * nis/Makefile: Link all DSOs against linkobj/libc.so.
10242         * nss/Makefile: Likewise.
10243         * sunrpc/Makefile: Don't install headers.  Build library with normal
10244         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
10245         * sunrpc/auth_des.c: Hide exported symbols by default, export some
10246         for the compat linking library.  Remove use of INTDEF/INTUSE.
10247         * sunrpc/auth_none.c: Likewise.
10248         * sunrpc/auth_unix.c: Likewise.
10249         * sunrpc/authdes_prot.c: Likewise.
10250         * sunrpc/authuxprot.c: Likewise.
10251         * sunrpc/clnt_gen.c: Likewise.
10252         * sunrpc/clnt_perr.c: Likewise.
10253         * sunrpc/clnt_raw.c: Likewise.
10254         * sunrpc/clnt_simp.c: Likewise.
10255         * sunrpc/clnt_tcp.c: Likewise.
10256         * sunrpc/clnt_udp.c: Likewise.
10257         * sunrpc/clnt_unix.c: Likewise.
10258         * sunrpc/des_crypt.c: Likewise.
10259         * sunrpc/des_soft.c: Likewise.
10260         * sunrpc/get_myaddr.c: Likewise.
10261         * sunrpc/key_call.c: Likewise.
10262         * sunrpc/key_prot.c: Likewise.
10263         * sunrpc/netname.c: Likewise.
10264         * sunrpc/pm_getmaps.c: Likewise.
10265         * sunrpc/pm_getport.c: Likewise.
10266         * sunrpc/pmap_clnt.c: Likewise.
10267         * sunrpc/pmap_prot.c: Likewise.
10268         * sunrpc/pmap_prot2.c: Likewise.
10269         * sunrpc/pmap_rmt.c: Likewise.
10270         * sunrpc/publickey.c: Likewise.
10271         * sunrpc/rpc_cmsg.c: Likewise.
10272         * sunrpc/rpc_common.c: Likewise.
10273         * sunrpc/rpc_dtable.c: Likewise.
10274         * sunrpc/rpc_prot.c: Likewise.
10275         * sunrpc/rpc_thread.c: Likewise.
10276         * sunrpc/rtime.c: Likewise.
10277         * sunrpc/svc.c: Likewise.
10278         * sunrpc/svc_auth.c: Likewise.
10279         * sunrpc/svc_authux.c: Likewise.
10280         * sunrpc/svc_raw.c: Likewise.
10281         * sunrpc/svc_run.c: Likewise.
10282         * sunrpc/svc_simple.c: Likewise.
10283         * sunrpc/svc_tcp.c: Likewise.
10284         * sunrpc/svc_udp.c: Likewise.
10285         * sunrpc/svc_unix.c: Likewise.
10286         * sunrpc/svcauth_des.c: Likewise.
10287         * sunrpc/xcrypt.c: Likewise.
10288         * sunrpc/xdr.c: Likewise.
10289         * sunrpc/xdr_array.c: Likewise.
10290         * sunrpc/xdr_float.c: Likewise.
10291         * sunrpc/xdr_intXX_t.c: Likewise.
10292         * sunrpc/xdr_mem.c: Likewise.
10293         * sunrpc/xdr_rec.c: Likewise.
10294         * sunrpc/xdr_ref.c: Likewise.
10295         * sunrpc/xdr_sizeof.c: Likewise.
10296         * sunrpc/xdr_stdio.c: Likewise.
10297
10298 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
10299
10300         [BZ #12650]
10301         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
10302         * sysdeps/ia64/dl-tls.h: Likewise.
10303         * sysdeps/powerpc/dl-tls.h: Likewise.
10304         * sysdeps/s390/dl-tls.h: Likewise.
10305         * sysdeps/sh/dl-tls.h: Likewise.
10306         * sysdeps/sparc/dl-tls.h: Likewise.
10307         * sysdeps/x86_64/dl-tls.h: Likewise.
10308         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
10309
10310 2011-03-14  Andreas Schwab  <schwab@redhat.com>
10311
10312         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
10313         rpath element also skip the following colon.
10314         (expand_dynamic_string_token): Add is_path parameter and pass
10315         down to DL_DST_REQUIRED and _dl_dst_substitute.
10316         (decompose_rpath): Call expand_dynamic_string_token with
10317         non-zero is_path.  Ignore empty rpaths.
10318         (_dl_map_object_from_fd): Call expand_dynamic_string_token
10319         with zero is_path.
10320
10321 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
10322
10323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
10324         Make cancelable.
10325
10326 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
10327
10328         [BZ #12655]
10329         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
10330         Patch by Filipe David Manana <fdmanana@apache.org>.
10331
10332 2011-04-07  Andreas Schwab  <schwab@redhat.com>
10333
10334         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
10335         Maintain aligned stack.
10336         (CHECK_RSP): Remove unused macro.
10337
10338 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
10339
10340         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
10341         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10342
10343 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
10344
10345         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
10346
10347         * include/features.h: Mention __USE_XOPEN2K8 in comment.
10348
10349 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
10350
10351         [BZ #12518]
10352         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
10353         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
10354         * sysdeps/x86_64/memmove.c: New file.
10355         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
10356         (memcpy): Renamed to ...
10357         (__new_memcpy): This.
10358         (memcpy): Provide GLIBC_2_14 memcpy.
10359         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
10360         (memcpy): Provide GLIBC_2_2_5 memcpy.
10361
10362 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10363
10364         [BZ #12631]
10365         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
10366
10367 2011-03-30  Andreas Schwab  <schwab@redhat.com>
10368
10369         * misc/syncfs.c: New file.
10370         * misc/Makefile (routines): Add syncfs.
10371         * posix/unistd.h: Declare syncfs.
10372         * sysdeps/unix/syscalls.list: Add syncfs.
10373
10374 2011-04-01  Andreas Schwab  <schwab@redhat.com>
10375
10376         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
10377         open_by_handle_at.
10378         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10379         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10380         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10381         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10382         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10383         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
10384         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10385
10386 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10387
10388         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
10389         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10390         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10391         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10392         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10393         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10394         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10395
10396         * io/Makefile: Compile fallocate.c, fallocate64.c, and
10397         sync_file_range.c with -fexceptions.
10398         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
10399         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
10400         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
10401         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
10402         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
10403         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
10404         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
10405         sync_file_range as cancellation point
10406         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
10407         now a wrapper around __call_sync_file_range with cancellation handling.
10408         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
10409         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
10410         function name to __call_sync_file_range.
10411         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
10412         Add call_sync_file_range.
10413
10414 2011-04-01  Andreas Schwab  <schwab@redhat.com>
10415
10416         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10417         bits/timex.h.
10418
10419 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
10420
10421         * iconv/iconv.h: Fix typo in comment.
10422         * io/fcntl.h: Likewise.
10423         * libio/stdio.h: Likewise.
10424         * posix/spawn.h: Likewise.
10425         * posix/unistd.h: Likewise.
10426         * stdlib/stdlib.h: Likewise.
10427         * time/time.h: Likewise.
10428         * wcsmbs/wchar.h: Likewise.
10429
10430         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
10431         open_by_handle): Add.
10432         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
10433         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
10434         Augment a few comments.
10435         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10436         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10437         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10438         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10439         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10440         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
10441         open_by_handle.
10442
10443         * io/fcntl.h (AT_EMPTY_PATH): Define.
10444
10445 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
10446
10447         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
10448         * sysdeps/unix/sysv/linux/bits/time.h: New file.
10449         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
10450         to...
10451         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
10452         * Versions.def: Add GLIBC_2.14.
10453         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
10454         Export.
10455
10456 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
10457
10458         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
10459         round counter.
10460         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10461
10462 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
10463
10464         [BZ #12597]
10465         * string/test-strncmp.c (do_page_test): New function.
10466         (check2): Likewise.
10467         (test_main): Call check2.
10468         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
10469
10470 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
10471
10472         [BZ #12587]
10473         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10474         Handle cache information in CPU leaf 4.
10475         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10476
10477 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
10478
10479         [BZ #12583]
10480         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
10481         character representation.
10482         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
10483
10484 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
10485
10486         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
10487         END(__isnan) to END(__isnanf) to match function entry point/label
10488         EALIGN(__isnanf,...).
10489
10490 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
10491
10492         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
10493
10494 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
10495
10496         [BZ #12510]
10497         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10498         copy from the symbol referenced in the relocation to initialize the
10499         used variable.
10500         Patch by Piotr Bury <pbury@goahead.com>.
10501         * elf/Makefile: Add rules to build and tst-unique3.
10502         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10503         * elf/tst-unique3.cc: New file.
10504         * elf/tst-unique3.h: New file.
10505         * elf/tst-unique3lib.cc: New file.
10506         * elf/tst-unique3lib2.cc: New file.
10507
10508         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10509
10510 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10511
10512         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10513         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10514         to _start.
10515
10516 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10517
10518         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10519         to-be-loaded object along a path to loader is ld.so.
10520
10521 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10522             Ulrich Drepper  <drepper@gmail.com>
10523
10524         * sysdeps/x86_64/memset.S: After aligning destination, code
10525         branches to different locations depending on the value of
10526         misalignment, when multiarch is enabled. Fix this.
10527
10528 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10529
10530         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10531         Set _x86_64_preferred_memory_instruction for AMD processsors.
10532         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10533         Set bit_Prefer_SSE_for_memop for AMD processors.
10534
10535 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10536
10537         * libio/fmemopen.c (fmemopen): Optimize a bit.
10538
10539 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10540
10541         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10542
10543 2011-03-03  Roland McGrath  <roland@redhat.com>
10544
10545         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10546
10547 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10548
10549         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10550         __bzero_ultra1 instead of __memset_ultra1.
10551
10552 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10553             Ulrich Drepper  <drepper@gmail.com>
10554
10555         [BZ #12509]
10556         * include/link.h (struct link_map): Add l_orig_initfini.
10557         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10558         returning unsuccessfully.
10559         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10560         close of a file loaded at startup, restore the original l_initfini
10561         list.
10562         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10563         list, store the pointer.
10564         * elf/Makefile ($(objpfx)noload-mem): New rule.
10565         (noload-ENV): Define.
10566         (tests): Add $(objpfx)noload-mem.
10567         * elf/noload.c: Include <memcheck.h>.
10568         (main): Call mtrace.  Close all opened handles.
10569
10570 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10571
10572         [BZ #12454]
10573         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10574         dependencies are missing.
10575
10576 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10577
10578         Fix __if_freereq crash: Unlike the generic version which uses free,
10579         Hurd needs munmap.
10580         * sysdeps/mach/hurd/ifreq.h: New file.
10581
10582 2011-01-27  Petr Baudis  <pasky@suse.cz>
10583             Ulrich Drepper  <drepper@gmail.com>
10584
10585         [BZ 12445]#
10586         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10587         to extend_alloca().
10588         * stdio-common/bug23.c: New file.
10589         * stdio-common/Makefile (tests): Add bug23.
10590
10591 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10592             Ulrich Drepper  <drepper@gmail.com>
10593
10594         [BZ #12489]
10595         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10596         before performing relro protection.  At old place add assertion
10597         to make sure nothing changed.
10598
10599 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10600             Glauber de Oliveira Costa  <glommer@gmail.com>
10601
10602         * elf/elf.h: Add new ARM TLS relocs.
10603
10604 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10605
10606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10607         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10608         cast from r3.
10609         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10610         'tests' variable.
10611         * sysdeps/wordsize-64/tst-writev.c: New file.
10612
10613 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10614
10615         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10616         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10617         insns in _dl_start to prevent a TOC reference before relocs are
10618         resolved.
10619
10620 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10621
10622         [BZ #12469]
10623         * Makeconfig: Remove RANLIB definition.
10624         * Makerules: Don't use RANLIB.
10625         * aclocal.m4: Remove ranlib test.
10626         * configure.in: No need to check for ranlib.
10627         * elf/rtld-Rules: Don't use RANLIB.
10628
10629 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10630
10631         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10632         protection macro.
10633         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10634         inclusion protection macro.
10635
10636         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10637         SIGRTMIN and SIGRTMAX and print information in that case only when
10638         SIGRTMIN is defined.
10639
10640 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10641
10642         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10643         arginfo fn returning -1.
10644
10645         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10646         and thousands string is zero terminated.
10647
10648 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10649
10650         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10651         sysdeps/unix/sysv/linux/bits/socket.h.
10652
10653 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10654
10655         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10656         (__CPU_COUNT): Remove old macros.
10657         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10658         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10659         (__CPU_ALLOC, __CPU_FREE): Add macros.
10660         (__sched_cpualloc, __sched_cpufree): Add declarations.
10661
10662 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10663
10664         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10665         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10666         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10667         (readdhstai): Return value of addhstaiX call.
10668         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10669         (addgrbyX): Return value returned by cache_addgr.
10670         (readdgrbyname): Return value returned by addgrbyX.
10671         (readdgrbygid): Likewise.
10672         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10673         (addpwbyX): Return value returned by cache_addpw.
10674         (readdpwbyname): Return value returned by addhstbyX.
10675         (readdpwbyuid): Likewise.
10676         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10677         (addservbyX): Return value returned by cache_addserv.
10678         (readdservbyname): Return value returned by addservbyX:
10679         (readdservbyport): Likewise.
10680         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10681         (addhstbyX): Return value returned by cache_addhst.
10682         (readdhstbyname): Return value returned by addhstbyX.
10683         (readdhstbyaddr): Likewise.
10684         (readdhstbynamev6): Likewise.
10685         (readdhstbyaddrv6): Likewise.
10686         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10687         (readdinitgroups): Return value returned by addinitgroupsX.
10688         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10689         (prune_cache): Keep track of timeout value of re-added entries.
10690         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10691         * nscd/nscd.h: Adjust prototypes of readd* functions.
10692
10693 2011-02-04  Roland McGrath  <roland@redhat.com>
10694
10695         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10696         (nis_stats): Likewise.
10697         * nis/nis_modify.c (nis_modify): Likewise.
10698         * nis/nis_remove.c (nis_remove): Likewise.
10699         * nis/nis_add.c (nis_add): Likewise.
10700
10701         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10702
10703         * posix/fnmatch_loop.c: Add some consts.
10704
10705         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10706
10707 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10708
10709         [BZ #12460]
10710         * config.make.in (config-cflags-novzeroupper): Define.
10711         * configure.in: Substitute libc_cv_cc_novzeroupper.
10712         * elf/Makefile (AVX-CFLAGS): Define.
10713         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10714         (CFLAGS-tst-auditmod4a.c): Likewise.
10715         (CFLAGS-tst-auditmod4b.c): Likewise.
10716         (CFLAGS-tst-auditmod6b.c): Likewise.
10717         (CFLAGS-tst-auditmod6c.c): Likewise.
10718         (CFLAGS-tst-auditmod7b.c): Likewise.
10719         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10720
10721 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10722
10723         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10724         function to the callback.
10725         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10726
10727 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10728
10729         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10730         of errno.
10731
10732 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10733
10734         [BZ #11724]
10735         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10736         of constructors.
10737         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10738         of destructors.
10739         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10740
10741         [BZ #11724]
10742         * elf/Makefile: Add rules to build and run new test.
10743         * elf/tst-initorder.c: New file.
10744         * elf/tst-initorder.exp: New file.
10745         * elf/tst-initordera1.c: New file.
10746         * elf/tst-initordera2.c: New file.
10747         * elf/tst-initordera3.c: New file.
10748         * elf/tst-initordera4.c: New file.
10749         * elf/tst-initorderb1.c: New file.
10750         * elf/tst-initorderb2.c: New file.
10751         * elf/tst-order-a1.c: New file.
10752         * elf/tst-order-a2.c: New file.
10753         * elf/tst-order-a3.c: New file.
10754         * elf/tst-order-a4.c: New file.
10755         * elf/tst-order-b1.c: New file.
10756         * elf/tst-order-b2.c: New file.
10757         * elf/tst-order-main.c: New file.
10758         New test case by George Gensure <werkt0@gmail.com>.
10759
10760 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10761
10762         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10763         decoding ACE if AI_CANONIDN.
10764
10765 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10766
10767         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10768
10769 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10770
10771         * version.h (RELEASE): Bump for 2.13 release.
10772         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10773
10774         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10775
10776         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10777         MADV_NOHUGEPAGE.
10778         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10779         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10780         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10781         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10782         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10783         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10784
10785         * posix/getconf.c: Update copyright year.
10786         * catgets/gencat.c: Likewise.
10787         * csu/version.c: Likewise.
10788         * debug/catchsegv.sh: Likewise.
10789         * debug/xtrace.sh: Likewise.
10790         * elf/ldconfig.c: Likewise.
10791         * elf/ldd.bash.in: Likewise.
10792         * elf/sprof.c (print_version): Likewise.
10793         * iconv/iconv_prog.c: Likewise.
10794         * iconv/iconvconfig.c: Likewise.
10795         * locale/programs/locale.c: Likewise.
10796         * locale/programs/localedef.c: Likewise.
10797         * malloc/memusage.sh: Likewise.
10798         * malloc/mtrace.pl: Likewise.
10799         * nscd/nscd.c (print_version): Likewise.
10800         * nss/getent.c: Likewise.
10801
10802         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10803         PF_CAIF, and PF_ALG.
10804         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10805
10806 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10807
10808         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10809         (modules-names): Use them.
10810         (ifunc-test-modules, ifunc-pie-tests): Define.
10811         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10812         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10813         (test-extras): Likewise.
10814         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10815         $(compile-command.c).
10816         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10817         (all-built-dso): Define.
10818         (check-textrel.out, check-execstack.out): Depend on it.
10819
10820         * configure.in: Don't override --enable-multi-arch.
10821
10822 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10823
10824         [BZ #6812]
10825         * nscd/hstcache.c (tryagain): Define.
10826         (cache_addhst): Return tryagain not notfound for temporary errors.
10827         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10828         failed.
10829
10830 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10831
10832         [BZ #10563]
10833         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10834         to make the syscall.
10835         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10836
10837         [BZ #12378]
10838         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10839         and fall back to matching as normal character if the string ends before
10840         the matching ']' is found.  This is what POSIX requires.
10841         * posix/testfnm.c: Adjust test result.
10842         * posix/globtest.sh: Adjust test result.  Add new test.
10843         * posix/tst-fnmatch.input: Likewise.
10844         * posix/tst-fnmatch2.c: Add new test.
10845
10846 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10847
10848         * elf/Makefile (check-execstack): Revert last change.  Depend on
10849         check-execstack.h.
10850         (check-execstack.h): New target.
10851         (generated): Add check-execstack.h.
10852         * elf/check-execstack.c: Include "check-execstack.h".
10853         (main): Revert last change.
10854         (handle_file): Return zero if GNU_STACK is absent and
10855         DEFAULT_STACK_PERMS doesn't include PF_X.
10856
10857 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10858
10859         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10860         in child fails because the descriptor is already closed.
10861         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10862         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10863         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10864
10865         [BZ #12397]
10866         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10867         syscall.
10868
10869         [BZ #10484]
10870         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10871         temporary buffer used to handle multi lookups locally.
10872         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10873
10874 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10875
10876         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10877         loader is ld.so.
10878
10879 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10880
10881         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10882         alignment for SSE2.
10883
10884 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10885
10886         [BZ #12394]
10887         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10888         characters.  When rounding increased number of integer digits recompute
10889         number of groups.
10890         * stdio-common/tst-grouping.c: New file.
10891         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10892
10893 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10894
10895         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10896         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10897
10898         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10899         void.
10900         * bits/select.h: Likewise.
10901
10902 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10903
10904         * po/ja.po: Update from translation team.
10905
10906 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10907
10908         [BZ #11155]
10909         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10910         implementation just like for lxstat, fxstatat, et al.
10911
10912 2010-12-27  Jim Meyering  <meyering@redhat.com>
10913
10914         [BZ #12348]
10915         * posix/regexec.c (build_trtable): Return failure indication upon
10916         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10917
10918 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10919
10920         [BZ #12201]
10921         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10922         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10923         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10924         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10925
10926         [BZ #12207]
10927         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10928
10929         [BZ #12204]
10930         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10931         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10932
10933 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10934
10935         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10936         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10937         script has SORT_BY_INIT_PRIORITY.
10938         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10939         NO_CTORS_DTORS_SECTIONS is defined.
10940         * elf/soinit.c: Likewise.
10941         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10942         NO_CTORS_DTORS_SECTIONS is defined.
10943         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10944         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10945         * sysdeps/sh/init-first.c: Likewise.
10946         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10947
10948 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10949
10950         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10951         always use the slow path.
10952
10953 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10954
10955         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10956         similar rule which adds the sysdep directories to the header search in
10957         order to pick up the correct platform stackinfo.h.
10958         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10959         perform test if it is, otherwise return successfully without testing.
10960         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10961         DEFAULT_STACK_PERMS define in stackinfo.h.
10962         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10963         defined in stackinfo.h.
10964         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10965         DEFAULT_STACK_PERMS defined in stackinfo.h.
10966         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10967         * sysdeps/ia64/stackinfo.h: Likewise.
10968         * sysdeps/s390/stackinfo.h: Likewise.
10969         * sysdeps/sh/stackinfo.h: Likewise.
10970         * sysdeps/sparc/stackinfo.h: Likewise.
10971         * sysdeps/x86_64/stackinfo.h: Likewise.
10972         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10973         PF_X for powerpc64.  Retain PF_X for powerpc32.
10974
10975 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10976
10977         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10978         accurately.
10979         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10980         GETDENTS_64BIT_ALIGNED.
10981
10982 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10983
10984         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10985
10986 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10987
10988         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10989         _GNU_SOURCE.
10990
10991         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10992         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10993         Remove __restrict.
10994         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10995         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10996
10997 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10998
10999         [BZ #11655]
11000         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
11001         are initialized.
11002
11003 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
11004
11005         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
11006
11007 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
11008
11009         * po/it.po: Update from translation team.
11010
11011 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
11012
11013         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
11014         unused codes.
11015
11016 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
11017
11018         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
11019
11020 2010-11-24  Andreas Schwab  <schwab@redhat.com>
11021
11022         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
11023         specially.
11024         (gaih_getanswer_slice): Likewise.
11025
11026 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
11027
11028         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
11029
11030 2010-05-31  Petr Baudis  <pasky@suse.cz>
11031
11032         [BZ #11149]
11033         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
11034         silently even in the chroot mode.
11035
11036 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
11037
11038         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
11039         last patch a bit.  Pretty printing
11040
11041 2010-05-31  Petr Baudis <pasky@suse.cz>
11042
11043         [BZ #10085]
11044         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
11045         initialization of skip_initgroups_dyn.
11046
11047 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
11048
11049         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
11050         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
11051
11052 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
11053
11054         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
11055
11056 2010-11-11  Andreas Schwab  <schwab@redhat.com>
11057
11058         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
11059         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
11060         (tst-fnmatch-ENV): Set MALLOC_TRACE.
11061         ($(objpfx)tst-fnmatch-mem): New rule.
11062         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
11063         * posix/tst-fnmatch.c (main): Call mtrace.
11064
11065 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
11066
11067         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11068         Support Intel processor model 6 and model 0x2c.
11069
11070 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
11071
11072         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
11073           signed comparison.
11074
11075 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
11076
11077         [BZ #12205]
11078         * string/test-strncasecmp.c (check_result): New function.
11079         (do_one_test): Use it.
11080         (check1): New function.
11081         (test_main): Use it.
11082         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
11083         Support strcasecmp and strncasecmp.
11084
11085 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
11086
11087         [BZ #12194]
11088         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
11089         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11090
11091 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
11092
11093         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
11094         IFUNC support.
11095         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11096         memset-x86-64.
11097         * sysdeps/x86_64/multiarch/bzero.S: New file.
11098         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
11099         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
11100         * sysdeps/x86_64/multiarch/memset.S: New file.
11101         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
11102         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11103         Set bit_Prefer_SSE_for_memop for Intel processors.
11104         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
11105         Define.
11106         (index_Prefer_SSE_for_memop): Define.
11107         (HAS_PREFER_SSE_FOR_MEMOP): Define.
11108
11109 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
11110
11111         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
11112         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
11113
11114 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
11115
11116         [BZ #12191]
11117         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11118         (__x86_64_raw_data_cache_size_half): Likewise.
11119         (__x86_64_raw_shared_cache_size): Likewise.
11120         (__x86_64_raw_shared_cache_size_half): Likewise.
11121
11122         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
11123         (__x86_64_raw_data_cache_size_half): Likewise.
11124         (__x86_64_raw_shared_cache_size): Likewise.
11125         (__x86_64_raw_shared_cache_size_half): Likewise.
11126         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
11127         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
11128         and __x86_64_raw_shared_cache_size_half.  Round
11129         __x86_64_data_cache_size_half, __x86_64_data_cache_size
11130         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
11131         to multiple of 256 bytes.
11132
11133 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
11134
11135         [BZ #12167]
11136         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
11137         of inacessible symlinks.  Verify result of symlink before returning it.
11138         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
11139         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
11140
11141 2010-10-28  Erich Ritz  <erichritz@gmail.com>
11142
11143         * math/math.h (isinf): Fix typo in comment.
11144
11145 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
11146
11147         * po/da.po: Update from translation team.
11148
11149 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
11150
11151         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
11152         is added to the list.
11153
11154 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11155             Ulrich Drepper  <drepper@gmail.com>
11156
11157         * elf/dl-object.c (_dl_new_object): Don't append the new object to
11158         the global list here.  Move code to...
11159         (_dl_add_to_namespace_list): ...here.  New function.
11160         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
11161         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
11162         * elf/dl-load.c (lose): Don't remove the element from the list.
11163         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
11164         (_dl_map_object): Likewise.
11165
11166 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
11167
11168         [BZ #12159]
11169         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
11170         into all bytes of SSE register.
11171         Patch by Richard Li <richardpku@gmail.com>.
11172
11173 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
11174
11175         [BZ #12140]
11176         * malloc/malloc.c (_int_free): Fill correct number of bytes when
11177         perturbing.
11178
11179 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
11180
11181         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
11182         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
11183         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
11184         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
11185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
11186         submachine.
11187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
11188
11189 2010-10-22  Andreas Schwab  <schwab@redhat.com>
11190
11191         * include/dlfcn.h (__RTLD_SECURE): Define.
11192         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
11193         mode & __RTLD_SECURE instead.
11194         (open_path): Rename preloaded parameter to secure.
11195         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
11196         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
11197         * elf/dl-deps.c (openaux): Likewise.
11198         * elf/rtld.c (struct map_args): Remove is_preloaded.
11199         (map_doit): Don't use it.
11200         (dl_main): Likewise.
11201         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
11202         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
11203
11204 2010-09-09  Andreas Schwab  <schwab@redhat.com>
11205
11206         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
11207         (sysd-rules-targets): Remove duplicates.
11208         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
11209         rtld-%.$o dependency.
11210
11211 2010-10-18  Andreas Schwab  <schwab@redhat.com>
11212
11213         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
11214         _dl_map_object do it.
11215
11216 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
11217
11218         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
11219         fast fma builtins, define the macros in the C99 standard.
11220         (FP_FAST_FMAF): Likewise.
11221         (FP_FAST_FMAL): Likewise.
11222         * sysdeps/x86_64/bits/mathdef.h: Likewise.
11223
11224         * bits/mathdef.h: Update copyright year.
11225         * sysdeps/powerpc/bits/mathdef.h: Likewise.
11226
11227 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
11228
11229         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
11230         builtins, define the macros in the C99 standard.
11231         (FP_FAST_FMAF): Likewise.
11232         (FP_FAST_FMAL): Likewise.
11233         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
11234         multiply/add.
11235         (FP_FAST_FMAF): Likewise.
11236
11237 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
11238
11239         [BZ #3268]
11240         * math/libm-test.inc (fma_test): Some new testcases.
11241         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
11242         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
11243         y and infinite z.  Do multiplication by C already in long double.
11244         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
11245         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
11246         y and infinite z.  Do bitwise or of inexact bit into u.d.
11247         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
11248         * sysdeps/i386/fpu/s_fmaf.S: Removed.
11249         * sysdeps/i386/fpu/s_fma.S: Removed.
11250         * sysdeps/i386/fpu/s_fmal.S: Removed.
11251
11252 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
11253
11254         [BZ #3268]
11255         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
11256         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
11257         computation is not scheduled after fetestexcept.  Fix value
11258         of minimum denormal long double.
11259
11260 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
11261
11262         [BZ #3268]
11263         * math/libm-test.inc (fma_test): Add some more tests.
11264         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
11265         correctly.
11266
11267 2010-10-15  Andreas Schwab  <schwab@redhat.com>
11268
11269         * scripts/data/localplt-s390-linux-gnu.data: New file.
11270         * scripts/data/localplt-s390x-linux-gnu.data: New file.
11271
11272 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
11273
11274         [BZ #3268]
11275         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
11276         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
11277         instead of dbl-64.
11278         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
11279         inlines.
11280         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
11281         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
11282         if one of x and y is very large and the other is subnormal.
11283         * sysdeps/s390/fpu/s_fmaf.c: New file.
11284         * sysdeps/s390/fpu/s_fma.c: New file.
11285         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
11286         * sysdeps/powerpc/fpu/s_fma.S: New file.
11287         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
11288         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
11289         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
11290
11291 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
11292
11293         [BZ #3268]
11294         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
11295         fma tests.
11296         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
11297         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
11298         * sysdeps/i386/i686/multiarch/s_fma.c: Include
11299         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
11300         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
11301         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
11302         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
11303
11304 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
11305
11306         [BZ #12078]
11307         * posix/regcomp.c (parse_branch): One more memory leak plugged.
11308         * posix/bug-regex31.input: Add test case.
11309
11310 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
11311
11312         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
11313         * posix/bug-regex31.input: New file.
11314
11315         [BZ #12078]
11316         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
11317         (parse_sub_exp): Fix last change, use postorder.
11318
11319         * posix/bug-regex31.c: New file.
11320         * posix/Makefile: Add rules to build and run bug-regex31.
11321
11322         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
11323
11324         [BZ #12078]
11325         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
11326
11327         [BZ #12108]
11328         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
11329         to have entries in sys_siglist.
11330
11331         [BZ #12093]
11332         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
11333         be NULL.
11334
11335 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
11336
11337         [BZ #3268]
11338         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
11339         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
11340         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
11341         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
11342         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
11343         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
11344         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
11345         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
11346         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
11347         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
11348         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
11349         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
11350         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
11351         * math/ftestexcept.c (fetestexcept): Likewise.
11352         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
11353         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
11354         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
11355         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
11356         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
11357         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
11358         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
11359
11360 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
11361
11362         [BZ #12107]
11363         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
11364         newline.
11365
11366 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
11367
11368         * string/bug-strstr1.c: New file.
11369         * string/Makefile: Add rules to build and run bug-strstr1.
11370
11371 2010-10-05  Eric Blake  <eblake@redhat.com>
11372
11373         [BZ #12092]
11374         * string/str-two-way.h (two_way_long_needle): Always clear memory
11375         when skipping input due to the shift table.
11376
11377 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
11378
11379         [BZ #12005]
11380         * malloc/mcheck.c: Handle large requests.
11381
11382         [BZ #12077]
11383         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
11384         for strncmp and strncasecmp.
11385         * string/stratcliff.c: Add tests for strcmp and strncmp.
11386         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
11387
11388 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11389
11390         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
11391         __set_fpscr.
11392
11393 2010-09-30  Andreas Jaeger  <aj@suse.de>
11394
11395         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
11396         (CGROUP_SUPER_MAGIC): Define.
11397         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11398         Handle btrfs and cgroup file systems.
11399         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
11400         Likewise.
11401
11402 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
11403
11404         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
11405         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
11406
11407 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11408
11409         [BZ #12067]
11410         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
11411         trying to locate the ELF header.
11412
11413 2010-09-27  Andreas Schwab  <schwab@redhat.com>
11414
11415         [BZ #11611]
11416         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
11417         Mask out sign-bit copies when constructing f_fsid.
11418
11419 2010-09-24  Petr Baudis <pasky@suse.cz>
11420
11421         * debug/stack_chk_fail_local.c: Add missing licence exception.
11422         * debug/warning-nop.c: Likewise.
11423
11424 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
11425
11426         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
11427         implementing getdents64 using getdents syscall, set d_type if
11428         __ASSUME_GETDENTS32_D_TYPE.
11429
11430 2010-09-16  Andreas Schwab  <schwab@redhat.com>
11431
11432         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
11433         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
11434
11435 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
11436
11437         [BZ #12037]
11438         * posix/unistd.h: Undo change of feature selection for ftruncate from
11439         2010-01-11.
11440
11441 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
11442
11443         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
11444         detection.
11445
11446 2010-09-20  Andreas Schwab  <schwab@redhat.com>
11447
11448         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
11449         fanotify_mark.
11450         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11451
11452 2010-09-14  Andreas Schwab  <schwab@redhat.com>
11453
11454         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
11455         variables after CHECK_SP call.
11456         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
11457
11458 2010-09-13  Andreas Schwab  <schwab@redhat.com>
11459             Ulrich Drepper  <drepper@redhat.com>
11460
11461         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
11462         re-relocationg ld.so.
11463         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
11464         _dl_init_paths call.
11465         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
11466         here anymore.
11467
11468 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
11469
11470         * resolv/res_init.c (__res_vinit): Count the default server we added.
11471
11472 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
11473             Ulrich Drepper  <drepper@redhat.com>
11474
11475         [BZ #11968]
11476         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11477         (____longjmp_chk): Use %ebx for saving value across system call.
11478         Add unwind info.
11479
11480 2010-09-06  Andreas Schwab  <schwab@redhat.com>
11481
11482         * manual/Makefile: Don't mix pattern rules with normal rules.
11483
11484 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
11485
11486         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
11487         operation.
11488         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
11489         * libio/iofopncook.c (_IO_cookie_init): Likewise.
11490         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
11491         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
11492         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11493         Likewise.
11494
11495 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
11496
11497         [BZ #11979]
11498         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11499         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11500
11501 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
11502
11503         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11504         * sysdeps/x86_64/addmul_1.S: Likewise.
11505         * sysdeps/x86_64/lshift.S: Likewise.
11506         * sysdeps/x86_64/mul_1.S: Likewise.
11507         * sysdeps/x86_64/rshift.S: Likewise.
11508         * sysdeps/x86_64/sub_n.S: Likewise.
11509         * sysdeps/x86_64/submul_1.S: Likewise.
11510
11511 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11512
11513         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11514         Define __sched_param instead of SCHED_* and sched_param when
11515         <bits/sched.h> is included with __need_schedparam defined.
11516         * bits/sched.h [__need_schedparam]
11517         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11518         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11519         (__defined_schedparam): Define to 1.
11520         (__sched_param): New structure, identical to sched_param.
11521         (__need_schedparam): Undefine.
11522
11523 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11524
11525         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11526         (epoll_create1): Declare.
11527
11528         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11529
11530 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11531
11532         [BZ #7066]
11533         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11534         shifting retval into place.
11535
11536 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11537
11538         * nis/rpcsvc/nis.h: Update copyright notice.
11539         * nis/rpcsvc/nis.x: Likewise.
11540         * nis/rpcsvc/nis_callback.h: Likewise.
11541         * nis/rpcsvc/nis_callback.x: Likewise.
11542         * nis/rpcsvc/nis_object.x: Likewise.
11543         * nis/rpcsvc/nis_tags.h: Likewise.
11544         * nis/rpcsvc/yp.h: Likewise.
11545         * nis/rpcsvc/yp.x: Likewise.
11546         * nis/rpcsvc/ypupd.h: Likewise.
11547         * nis/yp_xdr.c: Likewise.
11548         * nis/ypupdate_xdr.c: Likewise.
11549
11550         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11551         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11552         (pmap_getport): Use __libc_rpc_getport.
11553         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11554         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11555         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11556
11557 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11558
11559         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11560         fanotify_mark.
11561
11562 2010-08-27  Roland McGrath  <roland@redhat.com>
11563
11564         * sysdeps/i386/i686/multiarch/Makefile
11565         (CFLAGS-varshift.c): New variable.
11566
11567 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11568
11569         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11570         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11571
11572         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11573
11574         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11575
11576 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11577
11578         * sysdeps/x86_64/strlen.S: Unroll the loop.
11579         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11580         strlen-sse2 strlen-sse2-bsf.
11581         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11582         __strlen_no_bsf if bit_Slow_BSF is set.
11583         (__strlen_sse42): Removed.
11584         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11585         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11586
11587 2010-08-25  Roland McGrath  <roland@redhat.com>
11588
11589         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11590         * sysdeps/x86_64/multiarch/varshift.c: New file.
11591         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11592         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11593         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11594         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11595
11596 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11597
11598         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11599         strlen-sse2 strlen-sse2-bsf.
11600         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11601         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11602         (__strlen_sse2): Removed.
11603         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11604         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11605         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11606         bit_Slow_BSF for Atom.
11607         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11608         (index_Slow_BSF): Define.
11609         (HAS_SLOW_BSF): Define.
11610
11611 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11612
11613         [BZ #10851]
11614         * resolv/res_init.c (__res_vinit): When no server address at all
11615         is given default to loopback.
11616
11617 2010-08-24  Roland McGrath  <roland@redhat.com>
11618
11619         * configure.in: Remove config-name.h generation.
11620         * configure: Regenerated.
11621         * config-name.in: File removed.
11622         * scripts/config-uname.sh: New file.
11623         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11624         ($(objdir)config-name.h): New target.
11625
11626         * sunrpc/rpc_parse.h: Avoid nested comment.
11627
11628 2010-08-24  Richard Henderson  <rth@redhat.com>
11629             Ulrich Drepper  <drepper@redhat.com>
11630             H.J. Lu  <hongjiu.lu@intel.com>
11631
11632         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11633         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11634         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11635         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11636         _mm_alignr_epi8 with _mm_loadu_si128.
11637         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11638         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11639         (__m128i_shift_right): Removed.
11640         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11641         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11642         * sysdeps/x86_64/multiarch/varshift.h: New file.
11643         * sysdeps/x86_64/multiarch/varshift.S: New file.
11644
11645 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11646
11647         * configure.in: Move assembler checks to before sysdep dir checking.
11648
11649 2010-08-20  Petr Baudis  <pasky@suse.cz>
11650
11651         * LICENSES: Sync the sunrpc license.
11652
11653 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11654
11655         * sunrpc/auth_des.c: Update copyright notice once again.
11656         * sunrpc/auth_none.c: Likewise.
11657         * sunrpc/auth_unix.c: Likewise.
11658         * sunrpc/authdes_prot.c: Likewise.
11659         * sunrpc/authuxprot.c: Likewise.
11660         * sunrpc/bindrsvprt.c: Likewise.
11661         * sunrpc/clnt_gen.c: Likewise.
11662         * sunrpc/clnt_perr.c: Likewise.
11663         * sunrpc/clnt_raw.c: Likewise.
11664         * sunrpc/clnt_simp.c: Likewise.
11665         * sunrpc/clnt_tcp.c: Likewise.
11666         * sunrpc/clnt_udp.c: Likewise.
11667         * sunrpc/clnt_unix.c: Likewise.
11668         * sunrpc/des_crypt.c: Likewise.
11669         * sunrpc/des_soft.c: Likewise.
11670         * sunrpc/get_myaddr.c: Likewise.
11671         * sunrpc/getrpcport.c: Likewise.
11672         * sunrpc/key_call.c: Likewise.
11673         * sunrpc/key_prot.c: Likewise.
11674         * sunrpc/openchild.c: Likewise.
11675         * sunrpc/pm_getmaps.c: Likewise.
11676         * sunrpc/pm_getport.c: Likewise.
11677         * sunrpc/pmap_clnt.c: Likewise.
11678         * sunrpc/pmap_prot.c: Likewise.
11679         * sunrpc/pmap_prot2.c: Likewise.
11680         * sunrpc/pmap_rmt.c: Likewise.
11681         * sunrpc/rpc/auth.h: Likewise.
11682         * sunrpc/rpc/auth_unix.h: Likewise.
11683         * sunrpc/rpc/clnt.h: Likewise.
11684         * sunrpc/rpc/des_crypt.h: Likewise.
11685         * sunrpc/rpc/key_prot.h: Likewise.
11686         * sunrpc/rpc/netdb.h: Likewise.
11687         * sunrpc/rpc/pmap_clnt.h: Likewise.
11688         * sunrpc/rpc/pmap_prot.h: Likewise.
11689         * sunrpc/rpc/pmap_rmt.h: Likewise.
11690         * sunrpc/rpc/rpc.h: Likewise.
11691         * sunrpc/rpc/rpc_des.h: Likewise.
11692         * sunrpc/rpc/rpc_msg.h: Likewise.
11693         * sunrpc/rpc/svc.h: Likewise.
11694         * sunrpc/rpc/svc_auth.h: Likewise.
11695         * sunrpc/rpc/types.h: Likewise.
11696         * sunrpc/rpc/xdr.h: Likewise.
11697         * sunrpc/rpc_clntout.c: Likewise.
11698         * sunrpc/rpc_cmsg.c: Likewise.
11699         * sunrpc/rpc_common.c: Likewise.
11700         * sunrpc/rpc_cout.c: Likewise.
11701         * sunrpc/rpc_dtable.c: Likewise.
11702         * sunrpc/rpc_hout.c: Likewise.
11703         * sunrpc/rpc_main.c: Likewise.
11704         * sunrpc/rpc_parse.c: Likewise.
11705         * sunrpc/rpc_parse.h: Likewise.
11706         * sunrpc/rpc_prot.c: Likewise.
11707         * sunrpc/rpc_sample.c: Likewise.
11708         * sunrpc/rpc_scan.c: Likewise.
11709         * sunrpc/rpc_scan.h: Likewise.
11710         * sunrpc/rpc_svcout.c: Likewise.
11711         * sunrpc/rpc_tblout.c: Likewise.
11712         * sunrpc/rpc_util.c: Likewise.
11713         * sunrpc/rpc_util.h: Likewise.
11714         * sunrpc/rpcinfo.c: Likewise.
11715         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11716         * sunrpc/rpcsvc/key_prot.x: Likewise.
11717         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11718         * sunrpc/rpcsvc/mount.x: Likewise.
11719         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11720         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11721         * sunrpc/rpcsvc/rex.x: Likewise.
11722         * sunrpc/rpcsvc/rstat.x: Likewise.
11723         * sunrpc/rpcsvc/rusers.x: Likewise.
11724         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11725         * sunrpc/rpcsvc/spray.x: Likewise.
11726         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11727         * sunrpc/rtime.c: Likewise.
11728         * sunrpc/svc.c: Likewise.
11729         * sunrpc/svc_auth.c: Likewise.
11730         * sunrpc/svc_authux.c: Likewise.
11731         * sunrpc/svc_raw.c: Likewise.
11732         * sunrpc/svc_run.c: Likewise.
11733         * sunrpc/svc_simple.c: Likewise.
11734         * sunrpc/svc_tcp.c: Likewise.
11735         * sunrpc/svc_udp.c: Likewise.
11736         * sunrpc/svc_unix.c: Likewise.
11737         * sunrpc/svcauth_des.c: Likewise.
11738         * sunrpc/xcrypt.c: Likewise.
11739         * sunrpc/xdr.c: Likewise.
11740         * sunrpc/xdr_array.c: Likewise.
11741         * sunrpc/xdr_float.c: Likewise.
11742         * sunrpc/xdr_mem.c: Likewise.
11743         * sunrpc/xdr_rec.c: Likewise.
11744         * sunrpc/xdr_ref.c: Likewise.
11745         * sunrpc/xdr_sizeof.c: Likewise.
11746         * sunrpc/xdr_stdio.c: Likewise.
11747
11748         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11749         handling.
11750
11751 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11752
11753         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11754
11755 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11756
11757         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11758         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11759         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11760         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11761         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11762         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11763         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11764         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11765         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11766         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11767         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11768         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11769         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11770         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11771
11772 2010-07-26  Anton Blanchard  <anton@samba.org>
11773
11774         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11775         * malloc/arena.c (heap_trim): Likewise.
11776
11777 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11778
11779         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11780         here.  Not...
11781         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11782         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11783
11784 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11785
11786         * sysdeps/i386/elf/Makefile: New file.
11787
11788 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11789
11790         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11791         from fanotify_init.
11792         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11793         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11794
11795 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11796
11797         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11798         of strncasecmp_l.
11799         * sysdeps/multiarch/strcmp.S: Likewise.
11800
11801 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11802
11803         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11804         strncase_l-nonascii.
11805         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11806         Add strncase_l-ssse3.
11807         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11808         * sysdeps/x86_64/strcmp.S: Likewise.
11809         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11810         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11811         * sysdeps/x86_64/strncase.S: New file.
11812         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11813         * sysdeps/x86_64/strncase_l.S: New file.
11814         * string/Makefile (strop-tests): Add strncasecmp.
11815         * string/test-strncasecmp.c: New file.
11816
11817         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11818         warning.
11819
11820         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11821         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11822
11823 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11824
11825         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11826
11827 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11828
11829         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11830         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11831         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11832
11833 2010-05-01  Alan Modra  <amodra@gmail.com>
11834
11835         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11836         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11837         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11838         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11839         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11840         tidying.  Don't tail-call __sigjmp_save for static lib.
11841         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11842         save location.
11843         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11844         (CALL_MCOUNT): Add eh info, and nop after bl.
11845         (TAIL_CALL_SYSCALL_ERROR): New macro.
11846         (PSEUDO_RET): Use it.
11847         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11848         Correct save location of integer regs and cr.
11849         (_dl_profile_resolve): Correct cr save location.  Delete nops
11850         after bl when SHARED.  Reduce cfi size a little by better
11851         placement of cfi directives.
11852         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11853         make a stack frame.  Instead use parm save area as a temp.
11854         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11855         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11856         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11857         Don't make a stack frame for parent, use parm save area.
11858         Increase child stack frame to 112 bytes.  Don't save unused reg,
11859         and adjust reg usage.  Set up cfi on error recovery and
11860         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11861         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11862         (__makecontext): Add dummy nop after jump to exit.
11863         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11864         Use correct parm save area and cr save, reduce stack frame.
11865         Correct cfi for possible PSEUDO_RET frame setup.
11866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11867         Branch to local label emitted by PSEUDO_RET rather than
11868         __syscall_error.
11869
11870 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11871
11872         [BZ #11904]
11873         * locale/programs/locale.c (print_assignment): New function.
11874         (show_locale_vars): Use it.
11875
11876 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11877
11878         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11879         field.
11880         (struct statfs64): Likewise.
11881         (_STATFS_F_FLAGS): Define.
11882         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11883         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11884         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11885         (ST_VALID): Define locally.
11886         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11887         __statvfs_getflags, use the provided value.
11888         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11889         __ASSUME_STATFS_F_FLAGS.
11890
11891         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11892
11893         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11894         Add sys/fanotify.h.
11895         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11896         fanotify_mask for GLIBC_2.13.
11897         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11898         fanotify_init and fanotify_mark.
11899         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11900         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11901
11902         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11903         Add prlimit.
11904         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11905         prlimit64 for GLIBC_2.13.
11906         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11907         prlimit64.
11908         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11909         syscall.
11910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11911         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11912         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11913         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11914         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11915         add prlimit alias.
11916         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11917
11918         [BZ #11903]
11919         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11920         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11921
11922         * nss/Makefile: Add rules to build and run tst-nss-test1.
11923         * shlib-versions: Add entry for libnss_test1.
11924         * nss/nss_test1.c: New file.
11925         * nss/tst-nss-test1.c: New file.
11926
11927         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11928         (__nss_configure_lookup): Set appropriate entry in
11929         __nss_configure_lookup to true.
11930         * nss/nsswitch.h: Define enum with indeces of databases in
11931         databases and __nss_database_custom arrays.  Declare
11932         __nss_database_custom.
11933         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11934         to avoid using nscd when custom rules are installed.
11935         * nss/getXXbyYY_r.c: Likewise.
11936         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11937
11938         * nss/nss_files/files-parse.c: Whitespace fixes.
11939
11940 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11941
11942         [BZ #11883]
11943         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11944         * posix/fnmatch_loop.c: Likewise.
11945
11946 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11947
11948         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11949         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11950         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11951         * Versions.def [GLIBC_2.13]: Add.
11952
11953 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11954
11955         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11956         Also fail if tpwd after pwuid call is NULL.
11957
11958 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11959
11960         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11961         when converting to ms.
11962
11963 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11964
11965         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11966         EOPNOTSUPP errors with ENOTTY.
11967         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11968         EOPNOTSUPP errors with ENOTTY.
11969
11970 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11971
11972         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11973         Add strcasecmp_l-ssse3.
11974         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11975         strcasecmp.
11976         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11977         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11978         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11979
11980 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11981
11982         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11983
11984         * string/Makefile (strop-tests): Add strcasecmp.
11985         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11986         strcasecmp_l-nonascii.
11987         (gen-as-const-headers): Add locale-defines.sym.
11988         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11989         * sysdeps/x86_64/strcasecmp.S: New file.
11990         * sysdeps/x86_64/strcasecmp_l.S: New file.
11991         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11992         * sysdeps/x86_64/locale-defines.sym: New file.
11993         * string/test-strcasecmp.c: New file.
11994
11995         * string/test-strcasestr.c: Test both ends of the range of characters.
11996         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11997
11998 2010-07-29  Roland McGrath  <roland@redhat.com>
11999
12000         [BZ #11856]
12001         * manual/locale.texi (Yes-or-No Questions): Fix example code.
12002
12003 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
12004
12005         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
12006         for ld.so.
12007
12008 2010-07-27  Andreas Schwab  <schwab@redhat.com>
12009
12010         * manual/memory.texi (Malloc Tunable Parameters): Document
12011         M_PERTURB.
12012
12013 2010-07-26  Roland McGrath  <roland@redhat.com>
12014
12015         [BZ #11840]
12016         * configure.in (-fgnu89-inline check): Set and substitute
12017         gnu89_inline, not libc_cv_gnu89_inline.
12018         * configure: Regenerated.
12019         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
12020
12021 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
12022
12023         * string/test-strnlen.c: New file.
12024         * string/Makefile (strop-tests): Add strnlen.
12025         * string/tester.c (test_strnlen): Add a few more test cases.
12026         * string/tst-strlen.c: Better error reporting.
12027
12028         * sysdeps/x86_64/strnlen.S: New file.
12029
12030 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
12031
12032         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
12033         lower-latency instructions.
12034
12035 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
12036
12037         * string/test-strcasestr.c: New file.
12038         * string/test-strstr.c: New file.
12039         * string/Makefile (strop-tests): Add strstr and strcasestr.
12040         * string/str-two-way.h: Don't undefine MAX.
12041         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
12042
12043 2010-07-21  Andreas Schwab  <schwab@redhat.com>
12044
12045         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12046         strcasestr-nonascii.
12047         (CFLAGS-strcasestr-nonascii.c): Define.
12048         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
12049         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
12050         Remove unused attribute.
12051
12052 2010-07-20  Roland McGrath  <roland@redhat.com>
12053
12054         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
12055         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
12056         ld.so.cache was broken.  With it, there is no way to disable dsocaps
12057         like LD_HWCAP_MASK can disable hwcaps.
12058
12059 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
12060
12061         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
12062
12063 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
12064
12065         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
12066         call in strcasestr.
12067         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
12068         __strcasestr_sse42_nonascii.
12069         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
12070         strcasestr-nonascii.c.
12071         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
12072
12073 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
12074
12075         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
12076         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
12077         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
12078         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
12079
12080 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
12081
12082         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
12083         fcntl.
12084
12085 2010-07-06  Andreas Schwab  <schwab@redhat.com>
12086
12087         [BZ #11577]
12088         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
12089         dl_signal_cerror.
12090
12091 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
12092
12093         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
12094         _PC_PIPE_BUF using F_GETPIPE_SZ.
12095
12096 2010-07-05  Roland McGrath  <roland@redhat.com>
12097
12098         * manual/arith.texi (Rounding Functions): Fix rint description
12099         implicit in round description.
12100
12101 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
12102
12103         * elf/Makefile: Fix linking for a few tests to make recent linker
12104         happy.
12105
12106 2010-06-30  Andreas Schwab  <schwab@redhat.com>
12107
12108         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
12109         $(common-objpfx)libc_nonshared.a.
12110
12111 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
12112
12113         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
12114         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
12115         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12116         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12117         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
12118         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
12119         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12120         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12121         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
12122         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
12123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
12124         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
12125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
12126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
12127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
12128         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
12129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
12130         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
12131         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
12132         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
12133         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
12134         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
12135         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
12136         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
12137         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
12138         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
12139         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
12140         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
12141         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
12142         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
12143         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
12144         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
12145         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
12146         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
12147         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
12148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
12149         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
12150         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
12151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
12152         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
12153         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
12154         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
12155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
12156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
12157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
12158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
12159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
12160         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
12161
12162 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
12163
12164         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
12165         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
12166         * string/memmove.c (memmove): Renamed to ...
12167         (MEMMOVE): ...this.  Default to memmove.
12168         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
12169         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
12170         (END_CHK): Define.
12171         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12172         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
12173         mempcpy-ssse3-back memmove-ssse3-back.
12174         * sysdeps/x86_64/multiarch/bcopy.S: New file .
12175         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
12176         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
12177         * sysdeps/x86_64/multiarch/memcpy.S: New file.
12178         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
12179         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
12180         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
12181         * sysdeps/x86_64/multiarch/memmove.c: New file.
12182         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
12183         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
12184         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
12185         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
12186         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
12187         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
12188         Define.
12189         (index_Fast_Copy_Backward): Define.
12190         (HAS_ARCH_FEATURE): Define.
12191         (HAS_FAST_REP_STRING): Define.
12192         (HAS_FAST_COPY_BACKWARD): Define.
12193
12194 2010-06-21  Andreas Schwab  <schwab@redhat.com>
12195
12196         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
12197         Restore proper fallback handling.
12198
12199 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
12200
12201         [BZ #11701]
12202         * posix/group_member.c (__group_member): Correct checking loop.
12203
12204         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
12205         OOM in getpwuid_r correctly.  Return error number when the caller
12206         should return, otherwise -1.
12207         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
12208         call returning > 0 value.
12209         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
12210
12211 2010-06-07  Andreas Schwab  <schwab@redhat.com>
12212
12213         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
12214         libc_nonshared.a from targets in modules-names.
12215
12216 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
12217
12218         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
12219         requires it.
12220
12221 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
12222
12223         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
12224         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
12225         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
12226         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
12227
12228 2010-06-02  Andreas Schwab  <schwab@redhat.com>
12229
12230         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
12231
12232 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
12233
12234         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
12235         and F_GETPIPE_SZ.
12236         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12237         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12238         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12239         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12240         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12241         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
12242
12243 2010-06-14  Roland McGrath  <roland@redhat.com>
12244
12245         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
12246
12247 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
12248
12249         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
12250         __REDIRECT followed by __THROW.
12251         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
12252         * posix/getopt.h (getopt): Likewise.
12253
12254 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
12255
12256         * hurd/lookup-at.c (__file_name_lookup_at): Accept
12257         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
12258         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
12259         in AT_FLAGS.
12260         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
12261         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
12262
12263 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
12264
12265         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
12266
12267 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
12268
12269         [BZ #11640]
12270         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12271         Properly check family and model.
12272
12273 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
12274
12275         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
12276
12277 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
12278
12279         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
12280
12281 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
12282
12283         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
12284         symbol reference.
12285
12286 2010-05-19  Andreas Schwab  <schwab@redhat.com>
12287
12288         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
12289         symbol reference.
12290
12291 2010-05-21  Andreas Schwab  <schwab@redhat.com>
12292
12293         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
12294         and internal_recvmmsg.
12295         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
12296         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
12297         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
12298         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
12299
12300         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
12301         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
12302         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
12303
12304 2010-05-20  Andreas Schwab  <schwab@redhat.com>
12305
12306         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
12307
12308 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
12309
12310         POWER7 optimizations.
12311         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
12312         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
12313
12314 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
12315
12316         * version.h: Update for 2.13 development version.
12317
12318 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
12319
12320         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
12321         exceptions.  Return 0.
12322
12323 2010-05-07  Roland McGrath  <roland@redhat.com>
12324
12325         * elf/ldconfig.c (main): Add a const.
12326
12327 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
12328
12329         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
12330         (args_options): Add no-idn option.
12331         (ahosts_keys_int): Add idn_flags to ai_flags.
12332         (parse_option): Handle 'i' option to clear idn_flags.
12333
12334         * malloc/malloc.c (_int_free): Possible race in the most recently
12335         added check.  Only act on the data if no current modification
12336         happened.
12337
12338 See ChangeLog.17 for earlier changes.