ChangeLog

   1 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
   2
   3         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
   4         the temporary FPU control word.
   5         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
   6         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
   7         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
   8         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
   9         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
  10         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
  11         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
  12         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
  13         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
  14         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
  15         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
  16
  17 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  18
  19         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
  20         fields.
  21
  22 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
  23
  24         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
  25         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
  26         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
  27         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
  28         Likewise.
  29         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
  30         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
  31         Likewise.
  32
  33 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
  34
  35         * po/h.po: Update from translation team.
  36
  37 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
  38
  39         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
  40
  41         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
  42         handling of denormals.
  43         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
  44         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
  45         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
  46         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
  47         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
  48         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
  49         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
  50         Likewise.
  51
  52 2012-05-26  Marek Polacek  <polacek@redhat.com>
  53
  54         [BZ #14152]
  55         * math/libm-test.inc (fma_test): Don't always expect underflow
  56         exception.
  57
  58 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
  59
  60         [BZ #12416]
  61         * elf/tst-execstack.c: Include stackinfo.h.
  62         (do_test): Adjust test case to ensure that pthread_getattr_np
  63         behaviour remains the same after marking stack executable.
  64
  65 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
  66
  67         * sysdeps/unix/sysv/linux/kernel-features.h
  68         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
  69         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
  70         kernel-features.h.
  71         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
  72         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
  73         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
  74         kernel-features.h.
  75         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
  76         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
  77
  78 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
  79
  80         * configure.in: Define the default includes to being none.
  81         * configure: Regenerated.
  82
  83 2012-05-25  Roland McGrath  <roland@hack.frob.com>
  84
  85         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
  86         * sysdeps/x86_64/setjmp.S: Likewise.
  87         * sysdeps/i386/bsd-setjmp.S: Likewise.
  88         * sysdeps/i386/bsd-_setjmp.S: Likewise.
  89         * sysdeps/i386/setjmp.S: Likewise.
  90         * sysdeps/i386/__longjmp.S: Likewise.
  91         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
  92         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
  93
  94         * include/stap-probe.h: New file.
  95         * configure.in: Handle --enable-systemtap.
  96         * configure: Regenerated.
  97         * config.h.in (USE_STAP_PROBE): New #undef.
  98         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
  99         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
 100         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
 101
 102 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 103
 104         [BZ #13717]
 105         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 106         to 2.4.0 where earlier.
 107         * sysdeps/unix/sysv/linux/configure: Regenerated.
 108         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
 109         <kernel-features.h>.
 110         [__ASSUME_32BITUIDS]: Make code unconditional.
 111         [!__ASSUME_32BITUIDS]: Remove conditional code.
 112         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
 113         <kernel-features.h>.
 114         [__ASSUME_32BITUIDS]: Make code unconditional.
 115         [!__ASSUME_32BITUIDS]: Remove conditional code.
 116         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
 117         [__ASSUME_32BITUIDS]: Make code unconditional.
 118         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
 119         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
 120         <kernel-features.h>.
 121         [__ASSUME_32BITUIDS]: Make code unconditional.
 122         [!__ASSUME_32BITUIDS]: Remove conditional code.
 123         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
 124         <kernel-features.h>.
 125         [__ASSUME_32BITUIDS]: Make code unconditional.
 126         [!__ASSUME_32BITUIDS]: Remove conditional code.
 127         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
 128         <kernel-features.h>.
 129         [__ASSUME_32BITUIDS]: Make code unconditional.
 130         [!__ASSUME_32BITUIDS]: Remove conditional code.
 131         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
 132         <kernel-features.h>.
 133         [__ASSUME_32BITUIDS]: Make code unconditional.
 134         [!__ASSUME_32BITUIDS]: Remove conditional code.
 135         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
 136         <kernel-features.h>.
 137         [__ASSUME_32BITUIDS]: Make code unconditional.
 138         [!__ASSUME_32BITUIDS]: Remove conditional code.
 139         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
 140         <kernel-features.h>.
 141         [__ASSUME_32BITUIDS]: Make code unconditional.
 142         [!__ASSUME_32BITUIDS]: Remove conditional code.
 143         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
 144         <kernel-features.h>.
 145         [__ASSUME_32BITUIDS]: Make code unconditional.
 146         [!__ASSUME_32BITUIDS]: Remove conditional code.
 147         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
 148         <kernel-features.h>.
 149         [__ASSUME_32BITUIDS]: Make code unconditional.
 150         [!__ASSUME_32BITUIDS]: Remove conditional code.
 151         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
 152         <kernel-features.h>.
 153         [__ASSUME_32BITUIDS]: Make code unconditional.
 154         [!__ASSUME_32BITUIDS]: Remove conditional code.
 155         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
 156         <kernel-features.h>.
 157         [__ASSUME_32BITUIDS]: Make code unconditional.
 158         [!__ASSUME_32BITUIDS]: Remove conditional code.
 159         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
 160         <kernel-features.h>.
 161         [__NR_setresgid] (__setresgid): Do not declare.
 162         [__ASSUME_32BITUIDS]: Make code unconditional.
 163         [!__ASSUME_32BITUIDS]: Remove conditional code.
 164         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
 165         <kernel-features.h>.
 166         [__NR_setresuid] (__setresuid): Do not declare.
 167         [__ASSUME_32BITUIDS]: Make code unconditional.
 168         [!__ASSUME_32BITUIDS]: Remove conditional code.
 169         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
 170         <kernel-features.h>.
 171         [__ASSUME_32BITUIDS]: Make code unconditional.
 172         [!__ASSUME_32BITUIDS]: Remove conditional code.
 173         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
 174         <kernel-features.h>.
 175         [__ASSUME_32BITUIDS]: Make code unconditional.
 176         [!__ASSUME_32BITUIDS]: Remove conditional code.
 177         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
 178         <kernel-features.h>.
 179         [__ASSUME_32BITUIDS]: Make code unconditional.
 180         [!__ASSUME_32BITUIDS]: Remove conditional code.
 181         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
 182         <kernel-features.h>.
 183         [__ASSUME_32BITUIDS]: Make code unconditional.
 184         [!__ASSUME_32BITUIDS]: Remove conditional code.
 185         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
 186         <kernel-features.h>.
 187         [__ASSUME_32BITUIDS]: Make code unconditional.
 188         [!__ASSUME_32BITUIDS]: Remove conditional code.
 189         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
 190         <kernel-features.h>.
 191         [__ASSUME_32BITUIDS]: Make code unconditional.
 192         [!__ASSUME_32BITUIDS]: Remove conditional code.
 193         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
 194         <kernel-features.h>.
 195         [__ASSUME_32BITUIDS]: Make code unconditional.
 196         [!__ASSUME_32BITUIDS]: Remove conditional code.
 197         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
 198         <kernel-features.h>.
 199         [__ASSUME_32BITUIDS]: Make code unconditional.
 200         [!__ASSUME_32BITUIDS]: Remove conditional code.
 201         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
 202         <kernel-features.h>.
 203         [__ASSUME_32BITUIDS]: Make code unconditional.
 204         [!__ASSUME_32BITUIDS]: Remove conditional code.
 205         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
 206         <kernel-features.h>.
 207         [__ASSUME_32BITUIDS]: Make code unconditional.
 208         [!__ASSUME_32BITUIDS]: Remove conditional code.
 209         * sysdeps/unix/sysv/linux/kernel-features.h
 210         (__ASSUME_SETRESUID_SYSCALL): Remove.
 211         (__ASSUME_SETRESGID_SYSCALL): Likewise.
 212         (__ASSUME_32BITUIDS): Likewise.
 213         (__ASSUME_LDT_WORKS): Likewise.
 214         (__ASSUME_O_DIRECTORY): Likewise.
 215         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
 216         architecture but not kernel version.
 217         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
 218         (__ASSUME_MMAP2_SYSCALL): Likewise.
 219         (__ASSUME_STAT64_SYSCALL): Likewise.
 220         (__ASSUME_IPC64): Likewise.
 221         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
 222         <kernel-features.h>.
 223         [__ASSUME_32BITUIDS]: Make code unconditional.
 224         [!__ASSUME_32BITUIDS]: Remove conditional code.
 225         * sysdeps/unix/sysv/linux/opendir.c: Do not include
 226         <kernel-features.h>.
 227         [__ASSUME_O_DIRECTORY]: Make code unconditional.
 228         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
 229         132096]: Remove conditional code.
 230         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
 231         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
 232         <kernel-features.h>.
 233         [__ASSUME_32BITUIDS]: Make code unconditional.
 234         [!__ASSUME_32BITUIDS]: Remove conditional code.
 235         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
 236         <kernel-features.h>.
 237         [__ASSUME_32BITUIDS]: Make code unconditional.
 238         [!__ASSUME_32BITUIDS]: Remove conditional code.
 239         * sysdeps/unix/sysv/linux/setegid.c: Do not include
 240         <kernel-features.h>.
 241         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
 242         unconditional.
 243         (__setresgid): Do not declare.
 244         [__ASSUME_32BITUIDS]: Make code unconditional.
 245         [!__ASSUME_32BITUIDS]: Remove conditional code.
 246         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
 247         <kernel-features.h>.
 248         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
 249         unconditional.
 250         (__setresuid): Do not declare.
 251         [__ASSUME_32BITUIDS]: Make code unconditional.
 252         [!__ASSUME_32BITUIDS]: Remove conditional code.
 253         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
 254         <kernel-features.h>.
 255         [__ASSUME_32BITUIDS]: Make code unconditional.
 256         [!__ASSUME_32BITUIDS]: Remove conditional code.
 257         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
 258         <kernel-features.h>.
 259         [__ASSUME_32BITUIDS]: Make code unconditional.
 260         [!__ASSUME_32BITUIDS]: Remove conditional code.
 261
 262 2012-05-25  Richard Henderson  <rth@twiddle.net>
 263
 264         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
 265         dl_hwcap to ifunc resolver.
 266         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
 267         elf_ifunc_invoke.
 268         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
 269         dl_hwcap to ifunc resolver.
 270         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
 271
 272 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 273
 274         [BZ #14153]
 275         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
 276         for |x| <= 2**-26, not 2**-57.
 277         * math/libm-test.inc (acos_test): Do not allow spurious underflow
 278         exception.
 279
 280 2012-05-24  Jeff Law  <law@redhat.com>
 281
 282         * stdio-common/Makefile (tests): Add bug25.
 283         * stdio-common/bug25.c: New test.
 284
 285 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
 286
 287         [BZ #13576]
 288         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
 289         multiple of MALLOC_ALIGNMENT in size.
 290         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
 291
 292 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 293
 294         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
 295         Require >= 256.
 296         (FILENAME_MAX): Use macro-int-constant.
 297         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
 298         (_IOFBF): Use macro-int-constant.
 299         (_IOLBF): Likewise.
 300         (_IONBF): Likewise.
 301         (SEEK_CUR): Likewise.
 302         (SEEK_END): Likewise.
 303         (SEEK_SET): Likewise.
 304         (TMP_MAX): Likewise.
 305         (EOF): Use macro-int-constant.  Require < 0.
 306         (NULL): Use macro-constant.  Require == 0.
 307         (stdin): Require type to be FILE *.
 308         (stdout): Likewise.
 309         (stderr): Likewise.
 310         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
 311         macro-int-constant.
 312         (EXIT_SUCCESS): Likewise.
 313         (NULL): Use macro-constant.  Require == 0.
 314         (RAND_MAX): Use macro-int-constant.
 315         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
 316         [C99-based standards] (strtof): Require function.
 317         [C99-based standards] (strtold): Likewise.
 318         [C99-based standards] (strtoll): Likewise.
 319         [C99-based standards] (strtoull): Likewise.
 320         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
 321         [ISO || ISO99 || ISO11] (limits.h): Likewise.
 322         [ISO || ISO99 || ISO11] (math.h): Likewise.
 323         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
 324         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
 325         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 326
 327 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
 328
 329         [BZ #14132]
 330         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
 331         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
 332         * intl/dgettext.c (DCGETTEXT): Likewise.
 333         * intl/gettext.c (DCGETTEXT): Likewise.
 334         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
 335         * posix/regex_internal.h (gettext): Likewise.
 336         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
 337         Remove declaration.
 338         * include/argz.h (__argz_count_internal)
 339         (__argz_stringify_internal): Remove declaration.
 340         (__argz_count, __argz_stringify): Declare hidden proto.
 341         * intl/dcgettext.c: Remove use of INTDEF.
 342         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
 343         * string/argz-stringify.c: Likewise.
 344         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
 345         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
 346         Declare hidden proto.
 347         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
 348         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
 349         Declare hidden proto.
 350         * include/stdio.h (__asprintf_internal): Don't declare.
 351         (__asprintf): Don't define as macro.  Declare hidden proto.
 352         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
 353         (__fsetlocking): Declare hidden proto.
 354         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
 355         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
 356         hidden proto.
 357         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
 358         (_IO_setlinebuf): Remove use of INTUSE.
 359         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
 360         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
 361         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
 362         Remove declaration.
 363         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
 364         (_IO_do_flush): Remove use of INTUSE.
 365         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
 366         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
 367         (_IO_adjust_column, _IO_least_wmarker)
 368         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
 369         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
 370         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
 371         (_IO_default_doallocate, _IO_wdefault_doallocate)
 372         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
 373         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
 374         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
 375         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
 376         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
 377         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
 378         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
 379         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
 380         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
 381         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
 382         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
 383         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
 384         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
 385         proto.
 386         (_IO_flush_all_internal, _IO_adjust_column_internal)
 387         (_IO_default_uflow_internal, _IO_default_finish_internal)
 388         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
 389         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
 390         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
 391         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
 392         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
 393         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
 394         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
 395         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
 396         (_IO_file_close_internal, _IO_file_close_it_internal)
 397         (_IO_file_underflow_internal, _IO_file_overflow_internal)
 398         (_IO_file_init_internal, _IO_file_attach_internal)
 399         (_IO_file_fopen_internal, _IO_file_read_internal)
 400         (_IO_file_sync_internal, _IO_file_seek_internal)
 401         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
 402         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
 403         (_IO_str_underflow_internal, _IO_str_overflow_internal)
 404         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
 405         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
 406         (_IO_list_all_internal, _IO_link_in_internal)
 407         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
 408         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
 409         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
 410         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
 411         (_IO_do_write_internal, _IO_padn_internal)
 412         (_IO_getline_info_internal, _IO_getline_internal)
 413         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
 414         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
 415         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
 416         (_IO_vfscanf_internal, _IO_vfprintf_internal)
 417         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
 418         (_IO_init_internal, _IO_un_link_internal): Don't declare.
 419         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
 420         with libc_hidden_ver, remove use of INTUSE.
 421         * libio/genops.c: Likewise.
 422         * libio/freopen.c: Likewise.
 423         * libio/freopen64.c: Likewise.
 424         * libio/iofclose.c: Likewise.
 425         * libio/iofdopen.c: Likewise.
 426         * libio/iofflush.c: Likewise.
 427         * libio/iofflush_u.c: Likewise.
 428         * libio/iofgets.c: Likewise.
 429         * libio/iofgets_u.c: Likewise.
 430         * libio/iofopen.c: Likewise.
 431         * libio/iofopncook.c: Likewise.
 432         * libio/iofread.c: Likewise.
 433         * libio/iofread_u.c: Likewise.
 434         * libio/ioftell.c: Likewise.
 435         * libio/iofwrite.c: Likewise.
 436         * libio/iogetline.c: Likewise.
 437         * libio/iogets.c: Likewise.
 438         * libio/iogetwline.c: Likewise.
 439         * libio/iopadn.c: Likewise.
 440         * libio/iopopen.c: Likewise.
 441         * libio/ioseekoff.c: Likewise.
 442         * libio/ioseekpos.c: Likewise.
 443         * libio/iosetbuffer.c: Likewise.
 444         * libio/iosetvbuf.c: Likewise.
 445         * libio/ioungetc.c: Likewise.
 446         * libio/ioungetwc.c: Likewise.
 447         * libio/iovdprintf.c: Likewise.
 448         * libio/iovsprintf.c: Likewise.
 449         * libio/iovsscanf.c: Likewise.
 450         * libio/memstream.c: Likewise.
 451         * libio/obprintf.c: Likewise.
 452         * libio/oldfileops.c: Likewise.
 453         * libio/oldiofclose.c: Likewise.
 454         * libio/oldiofdopen.c: Likewise.
 455         * libio/oldiofopen.c: Likewise.
 456         * libio/oldiopopen.c: Likewise.
 457         * libio/oldstdfiles.c: Likewise.
 458         * libio/putc.c: Likewise.
 459         * libio/setbuf.c: Likewise.
 460         * libio/setlinebuf.c: Likewise.
 461         * libio/stdfiles.c: Likewise.
 462         * libio/strops.c: Likewise.
 463         * libio/vasprintf.c: Likewise.
 464         * libio/vscanf.c: Likewise.
 465         * libio/vsnprintf.c: Likewise.
 466         * libio/vswprintf.c: Likewise.
 467         * libio/wfiledoalloc.c: Likewise.
 468         * libio/wfileops.c: Likewise.
 469         * libio/wgenops.c: Likewise.
 470         * libio/wmemstream.c: Likewise.
 471         * libio/wstrops.c: Likewise.
 472         * libio/__fpurge.c: Likewise.
 473         * libio/__fsetlocking.c: Likewise.
 474         * assert/assert.c: Likewise.
 475         * debug/fgets_chk.c: Likewise.
 476         * debug/fgets_u_chk.c: Likewise.
 477         * debug/fread_chk.c: Likewise.
 478         * debug/fread_u_chk.c: Likewise.
 479         * debug/gets_chk.c: Likewise.
 480         * debug/obprintf_chk.c: Likewise.
 481         * debug/vasprintf_chk.c: Likewise.
 482         * debug/vdprintf_chk.c: Likewise.
 483         * debug/vsnprintf_chk.c: Likewise.
 484         * debug/vsprintf_chk.c: Likewise.
 485         * malloc/mtrace.c: Likewise.
 486         * misc/error.c: Likewise.
 487         * misc/syslog.c: Likewise.
 488         * stdio-common/asprintf.c: Likewise.
 489         * stdio-common/fxprintf.c: Likewise.
 490         * stdio-common/getw.c: Likewise.
 491         * stdio-common/isoc99_fscanf.c: Likewise.
 492         * stdio-common/isoc99_scanf.c: Likewise.
 493         * stdio-common/isoc99_vfscanf.c: Likewise.
 494         * stdio-common/isoc99_vscanf.c: Likewise.
 495         * stdio-common/isoc99_vsscanf.c: Likewise.
 496         * stdio-common/printf-prs.c: Likewise.
 497         * stdio-common/printf_fp.c: Likewise.
 498         * stdio-common/printf_fphex.c: Likewise.
 499         * stdio-common/printf_size.c: Likewise.
 500         * stdio-common/putw.c: Likewise.
 501         * stdio-common/scanf.c: Likewise.
 502         * stdio-common/sprintf.c: Likewise.
 503         * stdio-common/tmpfile.c: Likewise.
 504         * stdio-common/vfprintf.c: Likewise.
 505         * stdio-common/vfscanf.c: Likewise.
 506         * stdlib/strfmon_l.c: Likewise.
 507         * sunrpc/openchild.c: Likewise.
 508         * sunrpc/xdr_stdio.c: Likewise.
 509         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
 510         * sysdeps/mach/hurd/tmpfile.c: Likewise.
 511
 512 2012-05-24  Roland McGrath  <roland@hack.frob.com>
 513
 514         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
 515
 516         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
 517         in the third column, to generate for the shared library an IFUNC
 518         that uses _dl_vdso_vsym.
 519         * Makerules (COMPILE.c, compile-stdin.c): New variables.
 520         * Makeconfig (object-suffixes-noshared): New variable.
 521
 522         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
 523         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
 524         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
 525         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
 526
 527         [BZ #14132]
 528         * include/sys/time.h (__gettimeofday): Remove macro.
 529         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
 530         * time/gettimeofday.c (__gettimeofday): Remove #undef.
 531         Remove INTDEF.
 532         (__gettimeofday): Add libc_hidden_def.
 533         (gettimeofday): Add libc_hidden_weak.
 534         * sysdeps/mach/gettimeofday.c: Likewise.
 535         * sysdeps/posix/gettimeofday.c: Likewise.
 536         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
 537         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
 538         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
 539         (__gettimeofday_internal): Remove strong_alias.
 540         (__gettimeofday): Add libc_hidden_def.
 541         (gettimeofday): Add libc_hidden_weak.
 542         * sysdeps/unix/syscalls.list (gettimeofday):
 543         Remove __gettimeofday_internal alias.
 544
 545 2012-05-24  Daniel Jacobowitz  <drow@false.org>
 546             H.J. Lu  <hongjiu.lu@intel.com>
 547
 548         [BZ #12495]
 549         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
 550         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
 551         (largebin_index_32_big): New.
 552         (largebin_index): Use it for 16-byte alignment.
 553         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
 554         correction with front_misalign.
 555
 556 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
 557
 558         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
 559         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
 560         Likewise.
 561         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
 562         Likewise.
 563         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
 564         Likewise.
 565         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
 566         Likewise.
 567         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
 568         Likewise.
 569         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
 570         Likewise.
 571         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
 572         Likewise.
 573         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
 574         Likewise.
 575         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
 576         Likewise.
 577         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
 578         Likewise.
 579         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
 580         Likewise.
 581         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
 582         Likewise.
 583
 584         * scripts/data/c++-types-x32-linux-gnu.data: New file.
 585         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
 586
 587 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
 588
 589         [BZ #10846]
 590         [BZ #14036]
 591         * math/libm-test.inc (exp_test): Add test from bug 14036.
 592         (pow_test): Add test from bug 10846.
 593
 594         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
 595         and other flags.
 596         (special_function): Do not include flags in test name.
 597         (parse_args): Likewise.
 598         * sysdeps/i386/fpu/libm-test-ulps: Update.
 599         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
 600         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
 601         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
 602         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 603
 604         * math/gen-libm-test.pl (%beautify): Add entries for underflow
 605         exceptions.
 606         * math/libm-test.inc ("Philosophy"): Update comment about
 607         exception testing.
 608         (UNDERFLOW_EXCEPTION): New macro.
 609         (UNDERFLOW_EXCEPTION_OK): Likewise.
 610         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
 611         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
 612         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
 613         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
 614         (INVALID_EXCEPTION_OK): Update value.
 615         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 616         (OVERFLOW_EXCEPTION_OK): Likewise.
 617         (IGNORE_ZERO_INF_SIGN): Likewise.
 618         (test_exceptions): Handle underflow exceptions.
 619         (acos_test): Update for underflow exception expectations.
 620         (cexp_test): Likewise.
 621         (clog_test): Likewise.
 622         (clog10_test): Likewise.
 623         (csqrt_test): Likewise.
 624         (ctan_test): Likewise.
 625         (ctanh_test): Likewise.
 626         (exp_test): Likewise.
 627         (exp10_test): Likewise.
 628         (exp2_test): Likewise.
 629         (expm1_test): Likewise.
 630         (fma_test): Likewise.
 631         (j0_test): Likewise.
 632         (jn_test): Likewise.
 633         (nexttoward_test): Likewise.
 634         (pow_test): Likewise.
 635         (scalbn_test): Likewise.
 636         (scalbln_test): Likewise.
 637         (tan_test): Likewise.
 638         (y1_test): Likewise.
 639         * sysdeps/i386/fpu/libm-test-ulps: Update.
 640         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 641
 642 2012-05-23  David S. Miller  <davem@davemloft.net>
 643
 644         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
 645         (__libc_sigaction): Remove unused local variables.
 646
 647 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
 648
 649         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
 650
 651 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
 652
 653         mktime: avoid signed integer overflow
 654         * time/mktime.c (__mktime_internal): Do not mishandle the case
 655         where diff == INT_MIN.
 656
 657         mktime: simplify computation of average
 658         * time/mktime.c (ranged_convert): Use new time_t_avg function
 659         instead of rolling our own (probably-slower) code.
 660
 661         mktime: do not assume signed right shift propagates sign bit
 662         * time/mktime.c (isdst_differ): New static function.
 663         (__mktime_internal): No need to normalize tm_isdst now.
 664         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
 665         tm_isdst values.
 666
 667         mktime: merge another wrapv change from gnulib
 668         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
 669         from some compilers.
 670
 671         mktime: remove incorrect attempt at unusual arithmetics
 672         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
 673         The code didn't really work on such machines anyway.
 674         (TYPE_MINIMUM): Assume two's complement.
 675         (twos_complement_arithmetic): Verify that long_int and time_t
 676         are two's complement (or unsigned, in the latter case).
 677
 678         mktime: check signed shifts on long_int and time_t, too
 679         * time/mktime.c (SHR): Check that shifts work as desired
 680         on the types long_int and time_t too, as SHR is used on
 681         such types.
 682
 683         mktime: do not assume 'long' is wide enough
 684         * time/mktime.c (verify): Move decl up.
 685         (long_int): New type.
 686         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
 687         to remove assumption in the code that 'long' is wide enough to
 688         store year values.  This assumption is not true on x32 and on
 689         some non-glibc platforms.
 690
 691         mktime: merge wrapv change from gnulib
 692         * time/mktime.c (WRAPV): New macro.
 693         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
 694         (guess_time_tm, __mktime_internal): Do not assume that signed
 695         integer overflow wraps around; modern compilers generate code
 696         where this assumption is no longer valid.
 697
 698 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
 699
 700         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
 701         Replace "jmp L(pseudo_end)" with "ret".
 702         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
 703         Likewise.
 704
 705 2012-05-23  Andreas Jaeger  <aj@suse.de>
 706
 707         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
 708         * sysdeps/unix/sysv/linux/poll.c: Remove file.
 709
 710 2012-05-23  Andreas Jaeger  <aj@suse.de>
 711             Maximilian Attems  <max@stro.at>
 712
 713         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
 714         New macros.
 715
 716 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
 717
 718         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
 719         code so that pseudo_end is just ret and the stack pointer is
 720         correct also for static library in error case.
 721
 722 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
 723
 724         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
 725         move to syscalls.list.
 726         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
 727         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
 728         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
 729         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
 730
 731         * manual/install.texi (Running make install): Do not mention Linux
 732         kernel version for which pt_chown is not needed.
 733         (Linux): Do not mention problems with nscd with 2.0 kernels.
 734         * INSTALL: Regenerated.
 735
 736 2012-05-23  Andreas Jaeger  <aj@suse.de>
 737
 738         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
 739         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
 740         macro.
 741         * sysdeps/unix/sysv/linux/s390/bits/mman.h
 742         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
 743         * sysdeps/unix/sysv/linux/sh/bits/mman.h
 744         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
 745         * sysdeps/unix/sysv/linux/i386/bits/mman.h
 746         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
 747         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
 748         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
 749         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
 750         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
 751         * sysdeps/unix/sysv/linux/bits/in.h
 752         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
 753
 754 2012-05-22  Roland McGrath  <roland@hack.frob.com>
 755
 756         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
 757         (PREPARE_VERSION): Just use assert instead, it will be elided
 758         under [NDEBUG] anyway.
 759
 760 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 761
 762         * sysdeps/unix/sysv/linux/Makefile: Include
 763         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
 764         (sysdep_routines): Remove sysctl.
 765         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
 766         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
 767         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
 768         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
 769         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
 770
 771 2012-05-22  Andreas Jaeger  <aj@suse.de>
 772
 773         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
 774         that pseudo_end is just ret and the stack pointer is correct also
 775         for static library in error case.
 776
 777 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
 778
 779         [BZ #14122]
 780         * nss/nsswitch.c (defconfig_entries): New variable.
 781         (__nss_database_lookup): Don't leak defconfig entries.
 782         (nss_parse_service_list): Don't leak on error paths.
 783         (free_database_entries): New function.
 784         (free_defconfig): New function.
 785         (free_mem): Move common code to free_database_entries.
 786
 787 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 788
 789         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
 790         Add arch_prctl.
 791         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
 792
 793         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
 794         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
 795         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
 796         New macro.
 797         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
 798         (INTERNAL_SYSCALL_TYPES): Likewise.
 799         (LOAD_ARGS_TYPES_[1-6]): Likewise.
 800         (LOAD_REGS_TYPES_[1-6]): Likewise.
 801         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
 802         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
 803
 804 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 805
 806         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
 807         copysignl for GLIBC_2_0.
 808         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
 809         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
 810         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
 811         logbl for GLIBC_2_0.
 812         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
 813         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
 814
 815 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 816
 817         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
 818         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
 819
 820         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
 821         Use "neg %eax".
 822
 823         * time/mktime.c: Update copyright years.
 824
 825 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
 826
 827         mktime: merge comment-quoting-style change from gnulib
 828         * time/mktime.c: Quote 'like this' in comments.
 829         The GNU coding standards suggest that we no longer quote `like this',
 830         as "`" and "'" are typically rendered asymmetrically nowadays.
 831         The typical gnulib style is to quote 'like this' when quoting
 832         code, and "like this" when quoting English.
 833
 834         * time/mktime.c (compile-command): Add "-I.".
 835
 836         mktime: merge mktime-internal.h change from gnulib
 837         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
 838
 839         mktime: merge time_r change from gnulib
 840         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
 841
 842         mktime: merge DEBUG change from gnulib
 843         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
 844         case system <time.h> has a #define.
 845
 846         mktime: merge <sys/types.h> change from gnulib
 847         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
 848         since <time.t> is now guaranteed to define time_t.
 849
 850         mktime: merge HAVE_CONFIG_H change from gnulib
 851         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
 852
 853 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 854
 855         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
 856         Use "neg %eax".
 857
 858         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
 859         __rlim_t cast.
 860         (struct rusage): Use anonymous union to pad each field to
 861         __syscall_slong_t.
 862
 863 2012-05-21  David S. Miller  <davem@davemloft.net>
 864
 865         * Makefules (o-iterator): Remove .s cases.
 866         (compile-command.s): Delete.
 867         (COMPILE.s): Delete.
 868         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
 869
 870 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
 871
 872         * configure.in (libc_cv_predef_stack_protector): Only consider
 873         "foobar" and "__stack_chk_fail" lines in libc_undefs.
 874         * configure: Regenerated.
 875
 876 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
 877
 878         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
 879         New macro.  Use R*LP on int and pointer.
 880         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
 881         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
 882         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
 883         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
 884
 885         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
 886         [__WORDSIZE_TIME64_COMPAT32] instead of
 887         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
 888         (struct utmp): Likewise.
 889         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
 890         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
 891         Renamed to ...
 892         (__WORDSIZE_TIME64_COMPAT32): This.
 893         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
 894         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
 895         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
 896         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
 897         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
 898         (__WORDSIZE_TIME64_COMPAT32): New macro.
 899
 900 2012-05-21  Andreas Jaeger  <aj@suse.de>
 901
 902         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
 903         only if [SHARED]. Add prototype for __wcschr_ia32.
 904
 905 2012-05-21  Roland McGrath  <roland@hack.frob.com>
 906
 907         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
 908         of %rbp unmolested in the jmp_buf while mangling the low bits.
 909         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
 910         unmolested high bits of %rbp while demangling the low bits.
 911         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
 912
 913 2012-05-21  Andreas Jaeger  <aj@suse.de>
 914
 915         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
 916         * sunrpc/svc_simple.c: Use it for registerrpc.
 917         * sunrpc/xcrypt.c: Use it for passwd2des.
 918
 919         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
 920
 921 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
 922
 923         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
 924         Don't define if [__SYSCALL_WORDSIZE != 32].
 925         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
 926         New macro.
 927
 928 2012-05-21  Bruno Haible  <bruno@clisp.org>
 929             Andreas Jaeger  <aj@suse.de>
 930
 931         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
 932         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
 933         inptr and inend for must_buffer_ch.
 934         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
 935         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
 936         * stdio-common/Makefile (tests): Remove bug15.
 937         (bug15-ENV): Remove macro.
 938         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
 939         anymore.
 940
 941 2012-05-19  Andreas Jaeger  <aj@suse.de>
 942             Roland McGrath  <roland@hack.frob.com>
 943
 944         * manual/contrib.texi: Completely rewritten. It contains now an
 945         alphabetical list of contributors and their contributions.
 946
 947 2012-05-21  Richard Henderson  <rth@twiddle.net>
 948
 949         * misc/getauxval.c (__getauxval): Use unsigned long int.
 950         * misc/sys/auxv.h: Include <sys/cdefs.h>.
 951         (getauxval): Use unsigned long int.
 952
 953 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
 954
 955         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
 956
 957 2012-05-21  Roland McGrath  <roland@hack.frob.com>
 958
 959         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
 960         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
 961         __alignof__ (long double).
 962
 963 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 964
 965         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 966
 967 2012-05-20  Richard Henderson  <rth@twiddle.net>
 968
 969         * misc/getauxval.c: New file.
 970         * misc/sys/auxv.h: New file.
 971         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
 972         (routines): Add getauxval.
 973         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
 974         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
 975         * elf/dl-sysdep.c (_dl_auxv): Remove.
 976         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
 977         * elf/dl-support.c (_dl_auxv): New variable.
 978         (_dl_aux_init): Initialize it.
 979         * manual/startup.texi (Auxiliary Vector): New node.
 980         * sysdeps/generic/bits/hwcap.h: New file.
 981         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
 982         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
 983         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
 984         * sysdeps/sparc/sysdep.h: ... here.  Include it.
 985         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
 986         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
 987         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
 988         Update.
 989         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
 990         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
 991         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
 992         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
 993         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
 994         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
 995         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
 996         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
 997
 998 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 999
1000         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1001
1002 2012-05-19  David S. Miller  <davem@davemloft.net>
1003
1004         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1005
1006 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1007
1008         [BZ #14123]
1009         * math/s_ccosh.c: Include <float.h>
1010         (__ccosh): Avoid internal overflow calculating sinh and cosh
1011         values before multiplying by sin and cos values.
1012         * math/s_ccoshf.c: Likewise.
1013         * math/s_ccoshl.c: Likewise.
1014         * math/s_csin.c: Likewise.
1015         * math/s_csinf.c: Likewise.
1016         * math/s_csinl.c: Likewise.
1017         * math/s_csinh.c: Likewise.
1018         * math/s_csinhf.c: Likewise.
1019         * math/s_csinhl.c: Likewise.
1020         * math/libm-test.inc (ccos_test): Add more tests.
1021         (ccosh_test): Likewise.
1022         (csin_test): Likewise.
1023         (csinh_test): Likewise.
1024         * sysdeps/i386/fpu/libm-test-ulps: Update.
1025         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1026
1027 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
1028
1029         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
1030         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
1031
1032         * sysdeps/x86_64/x32/_itoa.h: Add comment.
1033
1034 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1035
1036         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
1037         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
1038         * sysdeps/powerpc/soft-fp/Versions: Likewise.
1039         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
1040         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
1041         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
1042         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
1043         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
1044         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
1045         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
1046         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
1047         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
1048         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
1049         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
1050         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
1051         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
1052         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
1053         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
1054         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
1055         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
1056         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
1057         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
1058         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
1059         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
1060         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
1061         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
1062         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
1063         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
1064         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
1065         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
1066         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
1067
1068 2012-05-18  Andreas Jaeger  <aj@suse.de>
1069
1070         * csu/.gitignore: Delete.
1071
1072 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1073
1074         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
1075         (timex): Use __syscall_slong_t.
1076
1077 2012-05-18  Andreas Jaeger  <aj@suse.de>
1078             Carlos O'Donell  <carlos_odonell@mentor.com>
1079
1080         * manual/install.texi (Configuring and compiling): Update
1081         description about files modified in the source directory.
1082         * INSTALL: Regenerated.
1083
1084 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1085
1086         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
1087         value.  Use "or" to set return value to -1.
1088         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
1089         negate return value.
1090
1091 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1092
1093         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
1094         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
1095         failure if the compiler has Graphite support disabled.
1096         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
1097         Likewise.
1098         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
1099         CFLAGS-memmove.c): Likewise.
1100         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
1101         Likewise.
1102
1103 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1104
1105         * sysdeps/x86_64/x32/_itoa.h: New file.
1106
1107         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
1108         getdents system call only if kernel and user dirents have the
1109         same d_ino and d_off.
1110
1111         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1112         LLONG_MAX != LONG_MAX.
1113         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1114         (_fitoa_word): Likewise.
1115
1116         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
1117         years.
1118         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
1119         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
1120         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
1121
1122         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
1123         include <bits/wordsize.h>.  Check __x86_64__ instead of
1124         __WORDSIZE.
1125         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
1126         if __x86_64__ is defined.  Use anonymous union on fpstate.
1127
1128         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
1129         anonymous union.
1130
1131 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
1132
1133         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
1134         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
1135         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
1136         Refer to _rtld_local_ro instead of _rtld_global_ro.
1137         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
1138         Likewise.
1139         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
1140         Likewise.
1141         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
1142         Likewise.
1143         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
1144         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
1145         of _rtld_global, and rtld_progname instead of _dl_argv[0].
1146
1147         * sysdeps/powerpc/powerpc32/dl-machine.c
1148         (__elf_machine_runtime_setup) [PROF]: Don't reference
1149         _dl_prof_resolve.
1150
1151 2012-05-18  Andreas Jaeger  <aj@suse.de>
1152
1153         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
1154         function only available for GCCs before 3.4 since GCC 3.4
1155         introduced a builtin.
1156         (lrint): Likewise.
1157         (llrintf): Likewise.
1158         (llrint): Likewise.
1159         (fmaxf): Likewise.
1160         (fmax): Likewise.
1161         (fminf): Likewise.
1162         (fmin): Likewise.
1163         (rint): Likewise.
1164         (rintf): Likewise.
1165         (nearbyint): Likewise.
1166         (nearbyintf): Likewise.
1167         (ceil): Likewise.
1168         (ceilf): Likewise.
1169         (floor): Likewise.
1170         (floorf): Likewise.
1171
1172 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1173
1174         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
1175         on both fields and cast pointer to __syscall_ulong_t.
1176
1177         * bits/types.h (__fsword_t): New type.
1178         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
1179         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
1180         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1181         (__FSWORD_T_TYPE): Likewise.
1182         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1183         (__FSWORD_T_TYPE): Likewise.
1184         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1185         (__FSWORD_T_TYPE): Likewise.
1186         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
1187         (__FSWORD_T_TYPE): Likewise.
1188         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
1189         __SWORD_TYPE with __fsword_t.
1190         (statfs64): Likewise.
1191
1192 2012-05-17  David S. Miller  <davem@davemloft.net>
1193
1194         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
1195
1196 2012-05-17  Andreas Jaeger  <aj@suse.de>
1197
1198         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
1199         warning.
1200
1201 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1202
1203         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
1204
1205 2012-05-17  Andreas Jaeger  <aj@suse.de>
1206
1207         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
1208         when it is used.
1209
1210 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
1211
1212         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
1213
1214 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1215
1216         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
1217         * sysdeps/x86_64/tst-mallocalign1.c: New file.
1218
1219 2012-05-17  Andreas Jaeger  <aj@suse.de>
1220             Carlos O'Donell  <carlos_odonell@mentor.com>
1221
1222         [BZ #14059]
1223         * sysdeps/x86_64/multiarch/init-arch.h
1224         (bit_YMM_Usable): Rename to...
1225         (bit_AVX_Usable): ... this.
1226         (bit_FMA4_Usable): New macro.
1227         (bit_XMM_state): New macro.
1228         (bit_YMM_state): New macro.
1229         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
1230         [__ASSEMBLER__] (index_AVX_Usable): ... this.
1231         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
1232         (CPUID_OSXSAVE): New macro.
1233         (CPUID_AVX): New macro.
1234         (CPUID_FMA4): New macro.
1235         (index_YMM_Usable): Rename to...
1236         (index_AVX_Usable): ... this.
1237         (HAS_AVX): Use HAS_ARCH_FEATURE.
1238         (HAS_FMA4): Likewise.
1239         (HAS_YMM_USABLE): Remove.
1240         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1241         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
1242         are present.
1243         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
1244         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
1245         * sysdeps/x86_64/multiarch/Makefile: Likewise.
1246         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
1247         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
1248
1249 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
1250
1251         * math/libm-test.c: Support platforms without multiple rounding modes.
1252         * math/bug-nextafter.c: Support platforms without FP exceptions.
1253         * math/bug-nexttoward.c: Likewise.
1254         * math/test-fenv.c: Likewise.
1255         * math/test-misc.c: Likewise.
1256         * stdlib/bug-getcontext.c: Likewise.
1257
1258 2012-05-17  Andreas Jaeger  <aj@suse.de>
1259
1260         * manual/examples/search.c (critter_cmp): Change signature to
1261         avoid warnings.
1262         * manual/string.texi (Collation Functions): Likewise.
1263
1264 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1265
1266         * bits/types.h: Fold copyright years.
1267         * bits/typesizes.h: Likewise.
1268         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
1269         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
1270         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
1271         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
1272         * time/time.h: Likewise.
1273
1274 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
1275
1276         [BZ #208]
1277         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
1278         in instead of returning them.  Return void.
1279         (__libc_mallinfo): Accumulate over all arenas.
1280         (__malloc_stats): Adjust for change in int_mallinfo interface.
1281
1282 2012-05-16  Roland McGrath  <roland@hack.frob.com>
1283
1284         [BZ #10375]
1285         * configure.in (NM): Add AC_CHECK_TOOL for it.
1286         (libc_extra_cflags): New substituted variable.
1287         Check for -fstack-protector being used implicitly.
1288         * configure: Regenerated.
1289         * config.make.in (config-extra-cflags): New variable,
1290         gets @libc_extra_cflags@.
1291         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
1292
1293         [BZ #10375]
1294         * configure.in: Check for _FORTIFY_SOURCE being predefined.
1295         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
1296         * configure: Regenerated.
1297         * config.make.in (CPPUNDEFS): New substituted variable.
1298         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
1299         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
1300         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
1301
1302 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1303
1304         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
1305         (mq_attr): Use __syscall_slong_t.
1306
1307 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1308
1309         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
1310         Check __x86_64__ instead of __WORDSIZE.
1311         (_STAT_VER_LINUX): Likewise.
1312         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
1313         __syscall_ulong_t and __syscall_slong_t.
1314         (stat64): Likewise.
1315
1316 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1317
1318         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
1319
1320 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1321
1322         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
1323
1324 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1325
1326         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
1327         __syscall_ulong_t.
1328
1329         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
1330         include <bits/wordsize.h>.  Check __x86_64__ instead of
1331         __WORDSIZE.
1332         (greg_t): Use "__extension__ long long int" if __x86_64__ is
1333         defined.
1334         (mcontext_t): Replace "unsigned long" with "unsigned long long".
1335
1336         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
1337         include <bits/wordsize.h>.  Check __x86_64__ instead of
1338         __WORDSIZE.
1339         (user_regs_struct): Use "__extension__ unsigned long long"
1340         instead of "unsigned long" if __x86_64__ is defined.
1341         (user): Likewise.  Pad after pointer field if __ILP32__ is
1342         defined.
1343
1344 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
1345
1346         * configure.in (makeinfo): Require version 4.5 or later.  Allow
1347         versions 5 to 9.
1348         * configure: Regenerated.
1349         * manual/install.texi (texinfo): Increase version requirement to
1350         4.5 or later.
1351         * INSTALL: Regenerated.
1352
1353         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
1354
1355 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1356
1357         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
1358
1359         * sysdeps/x86_64/x32/ffs.c: New file.
1360
1361         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
1362         __syscall_ulong_t.
1363         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
1364         defined.  Use __syscall_ulong_t.
1365         (shminfo): Use __syscall_ulong_t.
1366         (shm_info): Likewise.
1367
1368         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
1369         __syscall_ulong_t.
1370
1371         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
1372         <bits/wordsize.h>.
1373         (msgqnum_t): Use __syscall_ulong_t.
1374         (msglen_t): Likewise.
1375         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
1376         __syscall_ulong_t.
1377
1378         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
1379         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1380
1381         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
1382
1383         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
1384         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
1385
1386         * sysvipc/sys/msg.h (msgbuf): Replace long int with
1387         __syscall_slong_t.
1388
1389         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
1390         include <bits/wordsize.h>.  Check __x86_64__ instead of
1391         __WORDSIZE.
1392
1393         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
1394         "unsigned long long int" if __x86_64__ is defined.
1395         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
1396
1397         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
1398         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
1399         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
1400
1401         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
1402         <stdint.h>.
1403         (GET_PC): Cast to uintptr_t first.
1404         (GET_FRAME): Likewise.
1405         (GET_STACK): Likewise.
1406
1407         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
1408         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
1409         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
1410         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
1411         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
1412         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
1413         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
1414         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
1415         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
1416         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
1417         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
1418         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
1419         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1420         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
1421         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
1422         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
1423         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
1424         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
1425         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
1426         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
1427         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
1428         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
1429         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
1430         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
1431         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
1432         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
1433         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
1434         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
1435         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
1436
1437 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
1438
1439         * Makerules (+depfiles): Also collect depfiles from .oS in
1440         $(extra-objs).
1441         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
1442         .oS, $(libnldbl-routines)).
1443
1444         * Makerules (native-compile-mkdep-flags): Define.
1445         * sunrpc/Makefile (extra-objs): Add $(addprefix
1446         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
1447         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
1448         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
1449         calling $(make-target-directory).
1450
1451 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1452
1453         * bits/types.h (__snseconds_t): Removed.
1454         * time/time.h (struct timespec): Replace __snseconds_t with
1455         __syscall_slong_t.
1456         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
1457         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
1458         Likewise.
1459         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1460         (__SNSECONDS_T_TYPE): Likewise.
1461         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1462         (__SNSECONDS_T_TYPE): Likewise.
1463         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1464         (__SNSECONDS_T_TYPE): Likewise.
1465
1466 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1467
1468         * sysdeps/mach/hurd/bits/typesizes.h
1469         (__SYSCALL_SLONG_TYPE): New macro.
1470         (__SYSCALL_ULONG_TYPE): Likewise.
1471
1472 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1473
1474         * bits/types.h (__syscall_slong_t): New type.
1475         (__syscall_ulong_t): Likewise.
1476
1477         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
1478         (__SYSCALL_ULONG_TYPE): Likewise.
1479         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1480         (__SYSCALL_SLONG_TYPE): Likewise.
1481         (__SYSCALL_ULONG_TYPE): Likewise.
1482         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1483         (__SYSCALL_SLONG_TYPE): Likewise.
1484         (__SYSCALL_ULONG_TYPE): Likewise.
1485         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1486         (__SYSCALL_SLONG_TYPE): Likewise.
1487         (__SYSCALL_ULONG_TYPE): Likewise.
1488
1489 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1490
1491         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
1492         Add sigaltstack-offsets.sym.
1493         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
1494         <sigaltstack-offsets.h>.
1495         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
1496         longjmp_msg pointer.
1497         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
1498         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
1499         signal stack.
1500         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
1501
1502 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
1503
1504         * elf/stackguard-macros.h: Remove file.
1505         * sysdeps/generic/stackguard-macros.h: New file.
1506         * sysdeps/i386/stackguard-macros.h: Likewise.
1507         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
1508         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
1509         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
1510         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
1511         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
1512         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
1513         * sysdeps/x86_64/stackguard-macros.h: Likewise.
1514         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
1515         <elf/stackguard-macros.h>.
1516
1517         [BZ #14109]
1518         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
1519         __aligned__ in attribute.
1520         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
1521         (gregset_t): Likewise.
1522
1523 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1524
1525         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
1526         * sysdeps/x86_64/64/Implies-after: Here.  New file.
1527         * sysdeps/x86_64/x32/Implies-after: New file.
1528
1529 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1530
1531         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
1532         and access return value for _dl_profile_fixup.  Use R10_LP to
1533         load frame size.
1534
1535 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1536
1537         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
1538
1539 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1540
1541         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
1542         * sysdeps/x86_64/x32/sysdep.h: New file.
1543
1544 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1545
1546         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
1547         * sysdeps/x86_64/setjmp.S: Likewise.
1548
1549 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1550
1551         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
1552         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
1553         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
1554         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
1555         remove unused global constant.
1556
1557 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
1558
1559         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
1560         include of <not-cancel.h>.
1561
1562 2012-05-15  Roland McGrath  <roland@hack.frob.com>
1563
1564         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
1565
1566 2012-05-15  Jeff Law  <law@redhat.com>
1567             Andreas Jaeger  <aj@suse.de>
1568
1569         [BZ #13594]
1570         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
1571         out from...
1572         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
1573         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
1574         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
1575         code changing __hst_map_handle.map.
1576
1577 2012-05-15  Roland McGrath  <roland@hack.frob.com>
1578
1579         * configure.in (sysnames): Look for Implies-before and Implies-after
1580         files.
1581         * configure: Regenerated.
1582
1583 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1584
1585         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
1586         8-byte data alignment with LP_SIZE alignment.
1587
1588 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1589
1590         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
1591         into R10_LP.
1592
1593 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1594
1595         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
1596
1597 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1598
1599         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
1600         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
1601         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
1602         Likewise.
1603         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
1604
1605 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1606
1607         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
1608         (stackinfo_sub_sp): Likewise.
1609
1610 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1611
1612         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
1613         RAX_LP.
1614
1615 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1616
1617         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
1618         into R*_LP.
1619
1620 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1621
1622         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
1623         sizes into R*_LP.
1624
1625 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1626
1627         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
1628
1629 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1630
1631         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
1632         into R11_LP and load __x86_64_shared_cache_size_half into
1633         R8_LP.
1634
1635 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
1636
1637         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
1638         R8_LP.
1639
1640 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1641
1642         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
1643         logb for POWER7.
1644         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
1645         logbf for POWER7.
1646         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
1647         logbl for POWER7.
1648         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
1649         powerpc32/power7/fpu/s_logb.c via #include.
1650         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
1651         powerpc32/power7/fpu/s_logbf.c via #include.
1652         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
1653         powerpc32/power7/fpu/s_logbl.c via #include.
1654
1655 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
1656
1657         * README.libm: Remove file.
1658
1659 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1660
1661         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
1662         count for x32.  Use R*_LP and omit operand-size suffix.
1663
1664 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1665
1666         * shlib-versions: Move x86_64-.*-linux.* entries to ...
1667         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
1668         * sysdeps/x86_64/x32/shlib-versions: New file.
1669
1670 2012-05-14  Roland McGrath  <roland@hack.frob.com>
1671
1672         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
1673         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
1674         Use _dl_fatal_printf instead.
1675
1676 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
1677
1678         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
1679         set if not set by the user.  Do not allow for being unset.
1680         * sysdeps/unix/sysv/linux/configure: Regenerated.
1681
1682 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1683
1684         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
1685         the `q' suffix from lea and replace .quad with ASM_ADDR.
1686
1687 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1688
1689         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
1690         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
1691         instead of $17.
1692         (PTR_DEMANGLE): Likewise.
1693
1694 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1695
1696         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
1697         (LP_OP): Likewise.
1698         (ASM_ADDR): Likewise.
1699         (RAX_LP): Likewise.
1700         (RBP_LP): Likewise.
1701         (RBX_LP): Likewise.
1702         (RCX_LP): Likewise.
1703         (RDI_LP): Likewise.
1704         (RSI_LP): Likewise.
1705         (RSP_LP): Likewise.
1706         (R8_LP): Likewise.
1707         (R9_LP): Likewise.
1708         (R10_LP): Likewise.
1709         (R10_LP): Likewise.
1710         (R11_LP): Likewise.
1711         (R12_LP): Likewise.
1712         (R13_LP): Likewise.
1713         (R14_LP): Likewise.
1714         (R15_LP): Likewise.
1715
1716 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1717
1718         * sysdeps/x86_64/x32/dl-machine.h: New file.
1719
1720 2012-05-14  Andreas Jaeger  <aj@suse.de>
1721
1722         * manual/Makefile (subdir): Remove export of subdir.
1723         (all): Remove target.
1724         (.PHONY): Remove all from list.
1725         (mkinstalldirs): Remove.
1726         (.PHONY): Remove installdirs from list.
1727         ($(inst_infodir)/libc.info): Use make-target-directory.
1728         (installdirs): Remove.
1729         (subdir_%): Remove.
1730         (glibc-targets): Remove.
1731         (lib): Remove.
1732         (stubs): Remove.
1733         ($(objpfx)stubs ../po/manual.pot): Remove.
1734         ($(objpfx)stamp%): Remove.
1735         (make-target-directory): Remove.
1736         (subdir_install): Remove.
1737         (routines): Remove.
1738         (aux): Remove.
1739         (sources): Remove.
1740         (objects): Remove.
1741         (headers): Remove.
1742
1743         [BZ #13750]
1744         * manual/.gitignore: Remove, it's not needed anymore.
1745         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
1746         all files in it.
1747         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
1748         directory.
1749         (texis): Renamed to $(objpfx)texis.
1750         (texis-path): New, contains path to generated files.
1751         (chapters.%): Use texis-path for complete path, add extra argument
1752         libc-texinfo.sh.
1753         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
1754         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
1755         (summary,texi, stamp-summary): Use complete path of
1756         files. Generate files in build dir.
1757         (dir-add.texi): Build in build dir.
1758         (libm-err.texi,stamp-libm-err): Likewise.
1759         (version.texi, stamp-version): Likewise.
1760         (.%c.texi): Likewise.
1761         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
1762         (mostlyclean): Remove target.
1763         (realclean): Remove target.
1764         (generated): Add new variable with contents from mostlyclean and
1765         realclean, remove entries duplicated in common-mostlyclean, add
1766         stamp-libm-err and stamp-version.
1767         (generated-dirs): Add libc directory.
1768         ($(inst_infodir)/libc.info): Install files from build dir.
1769
1770         * manual/install.texi (Configuring and compiling): Adjust since
1771         the info files are not part of the tar ball anymore.
1772
1773 2012-05-14  Andreas Jaeger  <aj@suse.de>
1774
1775         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
1776         variable.
1777
1778 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
1779
1780         [BZ #13717]
1781         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
1782         to 2.2.0 where earlier.
1783         * sysdeps/unix/sysv/linux/configure: Regenerated.
1784         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
1785         Remove conditional code.
1786         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
1787         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
1788         Remove conditional code.
1789         [!__NR_lchown]: Likewise.
1790         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
1791         [__NR_lchown]: Likewise.
1792         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
1793         comment referencing __ASSUME_LCHOWN_SYSCALL.
1794         * sysdeps/unix/sysv/linux/i386/sigaction.c
1795         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1796         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1797         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
1798         Remove conditional code.
1799         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
1800         (__protocol_available): Remove #if 0 code.
1801         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
1802         conditional code.
1803         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
1804         * sysdeps/unix/sysv/linux/kernel-features.h
1805         (__ASSUME_GETCWD_SYSCALL): Don't define.
1806         (__ASSUME_REALTIME_SIGNALS): Likewise.
1807         (__ASSUME_PREAD_SYSCALL): Likewise.
1808         (__ASSUME_PWRITE_SYSCALL): Likewise.
1809         (__ASSUME_POLL_SYSCALL): Likewise.
1810         (__ASSUME_LCHOWN_SYSCALL): Likewise.
1811         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
1812         non-SPARC.
1813         (__ASSUME_SIOCGIFNAME): Don't define.
1814         (__ASSUME_MSG_NOSIGNAL): Likewise.
1815         (__ASSUME_SENDFILE): Define unconditionally.
1816         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
1817         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
1818         conditional code.
1819         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
1820         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
1821         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
1822         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
1823         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
1824         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
1825         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
1826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
1827         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1828         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1829         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
1830         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1831         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1832         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
1833         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1834         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1835         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
1836         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1837         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1838         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
1839         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1840         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
1842         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1843         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1844         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
1845         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1846         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
1848         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1849         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1850         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
1851         Remove conditional code.
1852         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1853         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
1854         Remove conditional code.
1855         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1856         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
1857         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
1858         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
1859         Remove conditional code.
1860         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1861         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
1862         Remove conditional code.
1863         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1864         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
1865         Remove conditional code.
1866         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1867         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
1868         Remove conditional code.
1869         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1870         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
1871         Remove conditional code.
1872         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1873         * sysdeps/unix/sysv/linux/sh/pwrite64.c
1874         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1875         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1876         * sysdeps/unix/sysv/linux/sigaction.c
1877         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1878         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1879         * sysdeps/unix/sysv/linux/sigpending.c
1880         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1881         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1882         * sysdeps/unix/sysv/linux/sigprocmask.c
1883         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1884         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1885         * sysdeps/unix/sysv/linux/sigsuspend.c
1886         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1887         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1888         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
1889         (__libc_missing_rt_sigs): Remove.
1890         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
1891         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
1892         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
1893         Remove conditional code.
1894         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
1895         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
1896         return 1.
1897         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
1898         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
1899         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
1900         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
1901
1902 2012-05-14  Andreas Jaeger  <aj@suse.de>
1903
1904         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
1905         it's not used in glibc.
1906         (__coshm1): Likewise.
1907         (__acosh1p): Likewise.
1908         (__sgn): Likewise.
1909
1910         * manual/string.texi (Copying and Concatenation): Add missing
1911         variable in concat example.
1912         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
1913
1914 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1915
1916         [BZ #14103]
1917         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
1918         __builtin_clzl with __builtin_clzll.
1919
1920 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1921
1922         [BZ #14104]
1923         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
1924         libc_freeres_ptr.
1925
1926 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1927
1928         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
1929         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
1930         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
1931         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
1932
1933 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
1934
1935         * NEWS: Update ia64 info.
1936
1937 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
1938
1939         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
1940         used as bcopy.
1941
1942 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
1943
1944         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
1945         * sysdeps/unix/syscalls.list (dup3): Likewise.
1946         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
1947         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
1948
1949 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1950
1951         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
1952         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
1953
1954 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1955
1956         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
1957         thread pointer.
1958         (TLS_IE): Use mov/add instead of movq/addq to load thread
1959         pointer.
1960         (TLS_GD_PREFIX): New.
1961         (TLS_GD): Use it.
1962
1963 2012-05-11  David S. Miller  <davem@davemloft.net>
1964
1965         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
1966         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
1967         (_FPU_SETCW): Likewise.
1968
1969 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1970
1971         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
1972         is 32-byte aligned.
1973
1974 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
1975
1976         [BZ #11837]
1977         * iconvdata/gb18030.c: Update tables.
1978         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
1979         characters specially.
1980         (BODY for TO_LOOP): Add encoding of missing ranges.
1981
1982 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
1983
1984         [BZ #13673]
1985         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
1986         * sysdeps/mach/hurd/dup3.c: Likewise.
1987         * sysdeps/mach/hurd/readlinkat.c: Likewise.
1988         * sysdeps/powerpc/memmove.c:: Likewise.
1989
1990 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1991
1992         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
1993         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
1994
1995 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1996
1997         * elf/elf.h (R_X86_64_RELATIVE64): New.
1998         (R_X86_64_NUM): Updated.
1999         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2000         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
2001         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
2002         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
2003         tst-quad1pie tst-quad2pie
2004         (modules-names): Add tst-quadmod1 tst-quadmod2.
2005         ($(objpfx)tst-quad1): New dependency.
2006         ($(objpfx)tst-quad2): Likewise.
2007         ($(objpfx)tst-quad1pie): Likewise.
2008         ($(objpfx)tst-quad2pie): Likewise.
2009         * sysdeps/x86_64/tst-quad1.c: New file.
2010         * sysdeps/x86_64/tst-quad1pie.c: New file.
2011         * sysdeps/x86_64/tst-quad2.c: Likewise.
2012         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
2013         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
2014         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
2015         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
2016         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
2017
2018 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2019
2020         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
2021         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
2022         * streams/stropts.h (t_scalar_t): Define type.
2023
2024         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
2025         (_PATH_PRESERVE): Set to "/var/lib".
2026         (_PATH_RWHODIR): Set to "/var/spool/rwho".
2027
2028         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
2029         instead of int.
2030
2031         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
2032         if __dir_mkfile succeeded.
2033
2034         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
2035         checking for _hurd_dtablesize.  Unlock it right after having
2036         finished _hurd_dtable allocation.
2037
2038 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2039
2040         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
2041         * sysdeps/mach/hurd/configure: Regenerated.
2042         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
2043         special-casing to...
2044         * sysdeps/gnu/configure.in: ... this new file.
2045         * sysdeps/unix/sysv/linux/configure: Regenerated.
2046         * sysdeps/gnu/configure: New generated file.
2047
2048         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
2049         for Linux: use nsec instead of usec, as well as:
2050         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
2051         members of type struct timespec.
2052         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
2053         New macros.
2054         (struct stat64): Likewise.
2055         (_STATBUF_ST_NSEC): New macro.
2056         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
2057
2058         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
2059         __strtoul_internal rather than strtoul.
2060
2061 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2062
2063         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
2064         and reject them.
2065
2066 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2067
2068         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
2069         which preserves existing values.
2070         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
2071
2072 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2073
2074         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
2075         TIMEOUT values.  Return EINVAL for NFDS values either negative or
2076         greater than FD_SETSIZE.
2077
2078 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2079
2080         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
2081         allocated, call __vm_protect to finish enabling the existing space, and
2082         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
2083         allocate the remainder.
2084
2085 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2086
2087         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
2088         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
2089
2090 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2091
2092         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
2093         sysdeps/mach/hurd/readlink.c.
2094
2095         * posix/tst-sysconf.c (posix_options): Only use
2096         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
2097         _POSIX_SYNCHRONIZED_IO when they are defined
2098         * sysdeps/mach/hurd/bits/posix_opt.h:
2099         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
2100         (_XOPEN_REALTIME): Undefine macro.
2101         (_XOPEN_REALTIME_THREADS): Undefine macro.
2102         (_XOPEN_SHM): Undefine macro.
2103         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
2104         macro to -1.
2105         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
2106         macro to -1.
2107         (_POSIX_ASYNC_IO): Undefine macro.
2108         (_POSIX_PRIORITIZED_IO): Undefine macro.
2109         (_POSIX_SPIN_LOCKS): Define macro to -1.
2110
2111         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
2112         SA_NODEFER, SA_RESETHAND.
2113         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
2114         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
2115         F_DUPFD_CLOEXEC.
2116
2117 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2118
2119         * elf/Makefile (pldd-modules): Define unconditionally.
2120
2121 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2122
2123         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
2124
2125 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2126
2127         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
2128         Return ENOENT when name is empty.
2129         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
2130
2131 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2132
2133         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
2134
2135         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
2136
2137 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2138
2139         Fix mlock in all cases except non-readable pages.
2140         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
2141         instead of VM_PROT_ALL as parameter to __vm_wire function.
2142
2143         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
2144         (__mkdir): When path is `/', just fail with EEXIST.
2145         * sysdeps/mach/hurd/mkdirat.c: Likewise.
2146
2147 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2148
2149         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
2150         <sys/uio.h> (for writev).
2151         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
2152         and <sys/param.h> (for MIN).
2153
2154 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
2155
2156         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
2157         REQUESTED_TIME.  Properly set the remaining time and return EINTR
2158         if interrupted.
2159
2160 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2161
2162         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
2163         Depend on against $(link-rpcuserlibs).
2164
2165 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2166
2167         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
2168         (__libc_stack_end): Do not use attribute_relro.
2169         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
2170         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
2171         to libthread-provided value.
2172         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
2173         attribute_relro.
2174
2175 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2176
2177         [BZ #3748]
2178         * bits/libc-lock.h (__libc_once_get): New macro.
2179         * sysdeps/mach/bits/libc-lock.h: Likewise.
2180         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
2181         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
2182         instead of using implementation details.
2183
2184         * libio/fileops.c: Unconditionally include <kernel-features.h>.
2185         * libio/freopen.c: Likewise.
2186         * libio/freopen64.c: Likewise.
2187         * misc/syslog.c: Likewise.
2188         * nscd/connections.c: Likewise.
2189         * nscd/netgroupcache.c: Likewise.
2190         * sysdeps/posix/getcwd.c: Likewise.
2191
2192 2012-05-10  Roland McGrath  <roland@hack.frob.com>
2193
2194         * math/w_ilogbf.c: Add #include <limits.h>.
2195
2196 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2197
2198         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
2199         path instead of returning without unlocking.
2200
2201         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
2202         immediate-write ioctls.
2203         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
2204
2205 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2206
2207         * sysdeps/mach/hurd/i386/init-first.c (init): Use
2208         __builtin_frame_address instead of making assumptions about the
2209         location of the return address relative to DATA.  Force early load of
2210         the return address.
2211         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
2212         __builtin_frame_address.
2213
2214         dup3 for GNU Hurd.
2215         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
2216         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
2217         implement dup3 and do some further code clean-ups.
2218         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
2219         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
2220
2221 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2222
2223         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
2224
2225         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
2226         HURD_CRITICAL_END around holding _hurd_dtable_lock.
2227         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
2228         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
2229         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
2230         d->port.lock.
2231
2232         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
2233         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
2234         when handler == SIG_ERR, not when handler != SIG_ERR.
2235
2236 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2237
2238         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
2239         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
2240         definitions.
2241
2242         accept4 for GNU Hurd.
2243         * include/sys/socket.h (__libc_accept4): New prototype.
2244         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
2245         to implement __libc_accept4.
2246         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
2247         __libc_accept4.
2248         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
2249
2250         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
2251         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
2252         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
2253         signal-defines.sym.
2254
2255 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2256
2257         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
2258
2259 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
2260
2261         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
2262         assertion on O_CLOEXEC flag.
2263         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
2264         * hurd/intern-fd.c: Likewise.
2265         * hurd/port2fd.c: Likewise.
2266
2267 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2268
2269         [BZ #3906]
2270         * bits/in.h (IPV6_PKTINFO): Define new macro.
2271         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
2272
2273 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2274
2275         [BZ #13954]
2276         [BZ #13955]
2277         [BZ #13956]
2278         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
2279         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
2280         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
2281         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
2282         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
2283         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
2284         * math/libm-test.inc (logb_test) : Additional logb tests.
2285
2286 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
2287             Andreas Jaeger  <aj@suse.de>
2288
2289         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
2290         * configure: Regenerated.
2291         * config.h.in (LINK_OBSOLETE_RPC): New macro.
2292         * config.make.in (link-obsolete-rpc): New substituted variable.
2293         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
2294         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
2295         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2296         (shared-only-routines): Don't set it under [link-obsolete-rpc],
2297         so that libc.a contains the symbols.
2298         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2299         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
2300         * sunrpc/auth_none.c: Likewise.
2301         * sunrpc/auth_unix.c: Likewise.
2302         * sunrpc/authdes_prot.c: Likewise.
2303         * sunrpc/authuxprot.c: Likewise.
2304         * sunrpc/clnt_gen.c: Likewise.
2305         * sunrpc/clnt_perr.c: Likewise.
2306         * sunrpc/clnt_raw.c: Likewise.
2307         * sunrpc/clnt_simp.c: Likewise.
2308         * sunrpc/clnt_tcp.c: Likewise.
2309         * sunrpc/clnt_udp.c: Likewise.
2310         * sunrpc/clnt_unix.c: Likewise.
2311         * sunrpc/des_crypt.c: Likewise.
2312         * sunrpc/des_soft.c: Likewise.
2313         * sunrpc/get_myaddr.c: Likewise.
2314         * sunrpc/key_call.c: Likewise.
2315         * sunrpc/key_prot.c: Likewise.
2316         * sunrpc/netname.c: Likewise.
2317         * sunrpc/pm_getmaps.c: Likewise.
2318         * sunrpc/pm_getport.c: Likewise.
2319         * sunrpc/pmap_clnt.c: Likewise.
2320         * sunrpc/pmap_prot.c: Likewise.
2321         * sunrpc/pmap_prot2.c: Likewise.
2322         * sunrpc/pmap_rmt.c: Likewise.
2323         * sunrpc/publickey.c: Likewise.
2324         * sunrpc/rpc_cmsg.c: Likewise.
2325         * sunrpc/rpc_common.c: Likewise.
2326         * sunrpc/rpc_dtable.c: Likewise.
2327         * sunrpc/rpc_prot.c: Likewise.
2328         * sunrpc/rpc_thread.c: Likewise.
2329         * sunrpc/rtime.c: Likewise.
2330         * sunrpc/svc.c: Likewise.
2331         * sunrpc/svc_auth.c: Likewise.
2332         * sunrpc/svc_raw.c: Likewise.
2333         * sunrpc/svc_run.c: Likewise.
2334         * sunrpc/svc_tcp.c: Likewise.
2335         * sunrpc/svc_udp.c: Likewise.
2336         * sunrpc/svc_unix.c: Likewise.
2337         * sunrpc/svcauth_des.c: Likewise.
2338         * sunrpc/xcrypt.c: Likewise.
2339         * sunrpc/xdr.c: Likewise.
2340         * sunrpc/xdr_array.c: Likewise.
2341         * sunrpc/xdr_float.c: Likewise.
2342         * sunrpc/xdr_intXX_t.c: Likewise.
2343         * sunrpc/xdr_mem.c: Likewise.
2344         * sunrpc/xdr_rec.c: Likewise.
2345         * sunrpc/xdr_ref.c: Likewise.
2346         * sunrpc/xdr_sizeof.c: Likewise.
2347         * sunrpc/xdr_stdio.c: Likewise.
2348
2349 2012-05-10  Roland McGrath  <roland@hack.frob.com>
2350
2351         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
2352         change.  Update copyright years.
2353
2354 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
2355
2356         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
2357
2358 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
2359             Joseph Myers  <joseph@codesourcery.com>
2360             Paul Pluzhnikov  <ppluzhnikov@google.com>
2361
2362         [BZ #14012]
2363         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
2364         requiring rpcgen.
2365         [cross-compiling] (extra-libs): Likewise.
2366         [cross-compiling] (extra-libs-others): Likewise.
2367         [cross-compiling] (librpcsvc-routines): Likewise.
2368         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
2369         [cross-compiling] (omit-deps): Likewise.
2370         (sunrpc-CPPFLAGS): New variable.
2371         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
2372         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
2373         (cross-rpcgen-objs): New variable.
2374         (extra-objs): Append $(cross-rpcgen-objs).
2375         ($(cross-rpcgen-objs)): New rule.
2376         ($(objpfx)cross-rpcgen): Likewise.
2377         (rpcgen-cmd): Define to use $(built-program-file).  Expand
2378         comment.
2379         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
2380         ($(objpfx)x%.stmp): Likewise.
2381         * sunrpc/proto.h [IS_IN_build] (_): Define.
2382         [IS_IN_build] (_libc_intl_domainname): Likewise.
2383
2384 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
2385
2386         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
2387         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
2388         and R_X86_64_TPOFF64.
2389
2390 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
2391
2392         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
2393         sysdeps/unix/sysv/syscalls.list.
2394         (stime): Likewise.
2395         (utime): Likewise.
2396         * sysdeps/unix/sysv/syscalls.list: Remove file.
2397
2398 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
2399
2400         [BZ #3440]
2401         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
2402         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
2403         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
2404         (__LC_IDENTIFICATION): Make these macros useful in #if
2405         expressions, as required by C99.
2406
2407 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
2408
2409         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
2410         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
2411         after this.
2412
2413 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
2414
2415         * stdlib/longlong.h: Updated from GCC.
2416
2417 2012-05-09  Andreas Jaeger  <aj@suse.de>
2418
2419         * nscd/nscd.c (run_modes): Make named enum, reorder so that
2420         default is first entry.
2421         (run_mode): Set type.
2422         (main): Remove informal message about syslog.
2423         (options): Fix typo.
2424
2425         [BZ #14053]
2426         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
2427         to asm.
2428         (lrint): Likewise.
2429         (llrintf): Likewise.
2430         (llrint): Likewise.
2431         (rint): Likewise.
2432         (rintf): Likewise.
2433         (nearbyint): Likewise.
2434         (nearbyintf): Likewise.
2435
2436 2012-05-09  Andreas Jaeger  <aj@suse.de>
2437             Pedro Alves  <palves@redhat.com>
2438
2439         * nscd/nscd.c (run_mode): Use enum.
2440         (main): Cleanup coding style issue.
2441
2442 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
2443             Andreas Jaeger  <aj@suse.de>
2444
2445         * nscd/nscd.c (go_background): Replaced with...
2446         (run_mode): ... this.
2447         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
2448         (options): Add -F --foreground.
2449         (main): Implement it.
2450         (parse_opt): Parse it.
2451
2452 2012-05-09  Andreas Jaeger  <aj@suse.de>
2453
2454         [BZ #14083]
2455         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
2456         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
2457         -Wconversion warning.
2458         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
2459         Likewise.
2460
2461 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
2462
2463         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
2464         == 0.
2465         (LC_ALL): Use macro-int-constant.
2466         (LC_COLLATE): Likewise.
2467         (LC_CTYPE): Likewise.
2468         (LC_MESSAGES): Likewise.
2469         (LC_MONETARY): Likewise.
2470         (LC_NUMERIC): Likewise.
2471         (LC_TIME): Likewise.
2472         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
2473         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
2474         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2475         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
2476         Specify type.
2477         [C99-based standards] (float_t): Expect type.
2478         [C99-based standards] (double_t): Expect type.
2479         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
2480         type.
2481         [C99-based standards] (HUGE_VALL): Likewise.
2482         [C99-based standards] (INFINITY): Likewise.
2483         [C99-based standards] (NAN): Likewise.
2484         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
2485         [C99-based standards] (FP_NAN): Likewise.
2486         [C99-based standards] (FP_NORMAL): Likewise.
2487         [C99-based standards] (FP_SUBNORMAL): Likewise.
2488         [C99-based standards] (FP_ZERO): Likewise.
2489         [C99-based standards] (FP_FAST_FMA): Use
2490         optional-macro-int-constant.  Specify type.  Require == 1.
2491         [C99-based standards] (FP_FAST_FMAF): Likewise.
2492         [C99-based standards] (FP_FAST_FMAL): Likewise.
2493         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
2494         [C99-based standards] (FP_ILOGBNAN): Likewise.
2495         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
2496         Specify type.
2497         [C99-based standards] (MATH_ERREXCEPT): Likewise.
2498         [C99-based standards] (math_errhandling): Specify type.
2499         [ISO99 || ISO11] (signgam): Do not allow.
2500         [non-C99-based standards] (copysignf): Do not allow.
2501         [non-C99-based standards] (exp2f): Likewise.
2502         [non-C99-based standards] (log2f): Likewise.
2503         [non-C99-based standards] (modff): Allow.
2504         [non-C99-based standards] (erff): Do not allow.
2505         [non-C99-based standards] (erfcf): Likewise.
2506         [non-C99-based standards] (gammaf): Likewise.
2507         [non-C99-based standards] (hypotf): Likewise.
2508         [non-C99-based standards] (j0f): Likewise.
2509         [non-C99-based standards] (j1f): Likewise.
2510         [non-C99-based standards] (jnf): Likewise.
2511         [non-C99-based standards] (lgammaf): Likewise.
2512         [non-C99-based standards] (tgammaf): Likewise.
2513         [non-C99-based standards] (y0f): Likewise.
2514         [non-C99-based standards] (y1f): Likewise.
2515         [non-C99-based standards] (ynf): Likewise.
2516         [non-C99-based standards] (isnanf): Likewise.
2517         [non-C99-based standards] (acoshf): Likewise.
2518         [non-C99-based standards] (asinhf): Likewise.
2519         [non-C99-based standards] (atanhf): Likewise.
2520         [non-C99-based standards] (cbrtf): Likewise.
2521         [non-C99-based standards] (expm1f): Likewise.
2522         [non-C99-based standards] (ilogbf): Likewise.
2523         [non-C99-based standards] (log1pf): Likewise.
2524         [non-C99-based standards] (logbf): Likewise.
2525         [non-C99-based standards] (nextafterf): Likewise.
2526         [non-C99-based standards] (remainderf): Likewise.
2527         [non-C99-based standards] (rintf): Likewise.
2528         [non-C99-based standards] (scalbf): Likewise.
2529         [non-C99-based standards] (copysignl): Likewise.
2530         [non-C99-based standards] (exp2l): Likewise.
2531         [non-C99-based standards] (log2l): Likewise.
2532         [non-C99-based standards] (modfl): Allow.
2533         [non-C99-based standards] (erfl): Do not allow.
2534         [non-C99-based standards] (erfcl): Likewise.
2535         [non-C99-based standards] (gammal): Likewise.
2536         [non-C99-based standards] (hypotl): Likewise.
2537         [non-C99-based standards] (j0l): Likewise.
2538         [non-C99-based standards] (j1l): Likewise.
2539         [non-C99-based standards] (jnl): Likewise.
2540         [non-C99-based standards] (lgammal): Likewise.
2541         [non-C99-based standards] (tgammal): Likewise.
2542         [non-C99-based standards] (y0l): Likewise.
2543         [non-C99-based standards] (y1l): Likewise.
2544         [non-C99-based standards] (ynl): Likewise.
2545         [non-C99-based standards] (isnanl): Likewise.
2546         [non-C99-based standards] (acoshl): Likewise.
2547         [non-C99-based standards] (asinhl): Likewise.
2548         [non-C99-based standards] (atanhl): Likewise.
2549         [non-C99-based standards] (cbrtl): Likewise.
2550         [non-C99-based standards] (expm1l): Likewise.
2551         [non-C99-based standards] (ilogbl): Likewise.
2552         [non-C99-based standards] (log1pl): Likewise.
2553         [non-C99-based standards] (logbl): Likewise.
2554         [non-C99-based standards] (nextafterl): Likewise.
2555         [non-C99-based standards] (remainderl): Likewise.
2556         [non-C99-based standards] (rintl): Likewise.
2557         [non-C99-based standards] (scalbl): Likewise.
2558         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2559         [non-C99-based standards] (FP_*): Do not allow.
2560         [C99-based standards] (FP_*): Change to
2561         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
2562         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
2563         allow.
2564         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
2565         (SIG_ERR): Likewise.
2566         [X/Open-based standards] (SIG_HOLD): Likewise.
2567         (SIG_IGN): Likewise.
2568         (SIGABRT): Use macro-int-constant.  Specify type.  Require
2569         positive value.
2570         (SIGFPE): Likewise.
2571         (SIGILL): Likewise.
2572         (SIGINT): Likewise.
2573         (SIGSEGV): Likewise.
2574         (SIGTER): Likewise.
2575         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
2576         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
2577         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
2578         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
2579         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
2580         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
2581         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
2582         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
2583         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
2584         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
2585         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
2586         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
2587         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
2588         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
2589         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
2590         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
2591         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
2592         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
2593         [X/Open-based standards] (SIGTRAP): Likewise.
2594         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
2595         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
2596         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
2597         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
2598         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
2599         allow.
2600
2601 2012-05-08  Ian Wienand  <ianw@vmware.com>
2602
2603         [BZ #14080]
2604         * time/tzset.c (__tzset_parse_tz): Update default rules for
2605         daylight time changes in the Energy Policy Act of 2005.
2606
2607 2012-05-09  Andreas Jaeger  <aj@suse.de>
2608
2609         [BZ #13983]
2610         * elf/ldconfig.c (parse_conf): Change string to make clear that
2611         ldconfig only issued a warning if ld.so.conf does not exist.
2612
2613 2012-05-08  David S. Miller  <davem@davemloft.net>
2614
2615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
2616         movxtod instead of popping the value on the stack.
2617
2618         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2619
2620 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
2621
2622         * config.h.in: Add HAVE_ARM_PCS_VFP.
2623
2624 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
2625
2626         [BZ #13979]
2627         * include/features.h: Warn if user requests __FORTIFY_SOURCE
2628         checking but the checks are disabled for any reason.
2629
2630 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
2631
2632         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
2633         and ELF64_R_TYPE with ELFW(R_TYPE).
2634
2635 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
2636
2637         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
2638         (ulimit): Likewise.
2639
2640         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
2641         (settimeofday): Likewise.
2642
2643 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
2644
2645         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
2646         a struct th_u2 inside the union, and move tu_block/tu_code into
2647         a new th_u3 union of tu_block/tu_code inside of that.  Move
2648         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
2649         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
2650         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
2651         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
2652         (th_stuff): Change to th_u1.tu_stuff.
2653         (th_data): Define.
2654         (th_msg): Change to th_u1.th_u2.tu_data.
2655
2656 2012-05-07  David S. Miller  <davem@davemloft.net>
2657
2658         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2659
2660         [BZ #14074]
2661         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
2662         (SETUP_PIC_REG): Use it.
2663         (SETUP_PIC_REG_LEAF): Use it.
2664
2665 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
2666
2667         [BZ #13885]
2668         [BZ #13923]
2669         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2670         USE_AS_EXPM1L.
2671         (EXPL_FINITE): Likewise.
2672         (FLDLOG): Likewise.
2673         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
2674         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
2675         e_expl.S.
2676         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2677         USE_AS_EXPM1L.
2678         (EXPL_FINITE): Likewise.
2679         (FLDLOG): Likewise.
2680         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
2681         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
2682         e_expl.S.
2683         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
2684         test of -max_value argument for long double.
2685         * sysdeps/i386/fpu/libm-test-ulps: Update.
2686         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2687
2688 2012-05-06  David S. Miller  <davem@davemloft.net>
2689
2690         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
2691         quad soft-float symbols whose references which are compiler
2692         generated.
2693         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2694
2695 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
2696
2697         [BZ #13884]
2698         [BZ #13914]
2699         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2700         USE_AS_EXP10L.
2701         (EXPL_FINITE): Likewise.
2702         (FLDLOG): Likewise.
2703         (c0): Likewise.
2704         (c1): Likewise.
2705         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
2706         Adjust comments for base varying.
2707         (__expl_finite): Change alias to EXPL_FINITE.
2708         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
2709         e_expl.S.
2710         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
2711         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
2712         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
2713         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
2714         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2715         USE_AS_EXP10L.
2716         (EXPL_FINITE): Likewise.
2717         (FLDLOG): Likewise.
2718         (c0): Likewise.
2719         (c1): Likewise.
2720         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
2721         Adjust comments for base varying.
2722         (__expl_finite): Change alias to EXPL_FINITE.
2723         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
2724         tests for bugs.
2725         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2726
2727         [BZ #14064]
2728         * math/libm-test.inc (check_float_internal): Correct ulp
2729         calculation for subnormal expected results.
2730
2731 2012-05-06  Andreas Jaeger  <aj@suse.de>
2732
2733         * Makeconfig (+math-flags): New, set to -frounding-math.
2734         (+cflags): Add +math-flags so that all of glibc gets compiled with
2735         it.
2736
2737         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
2738
2739 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
2740
2741         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
2742         Disable one test.
2743
2744         [BZ #13787]
2745         [BZ #13922]
2746         [BZ #14036]
2747         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
2748         (__ieee754_expl): Allow for and saturate large arguments.
2749         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
2750         (u_threshold): Likewise.
2751         (__exp): Call __ieee754_exp before checking for overflow and
2752         underflow.
2753         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
2754         (u_threshold): Likewise.
2755         (__expf): Call __ieee754_expf before checking for overflow and
2756         underflow.
2757         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
2758         (u_threshold): Likewise.
2759         (__expl): Call __ieee754_expl before checking for overflow and
2760         underflow.
2761         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
2762         (__ieee754_expl): Allow for and saturate large arguments.
2763         * math/libm-test.inc (exp_test): Add another test.  Do not allow
2764         missing overflow exception on overflow.
2765         (expm1_test): Do not allow missing overflow exception on overflow.
2766
2767         * sysdeps/i386/fpu/e_expl.c: Move to ...
2768         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
2769         rather than using inline asm.
2770         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
2771         * sysdeps/x86_64/fpu/e_expl.S: Copy from
2772         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
2773
2774         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
2775         (nice): Likewise.
2776         (poll): Likewise.
2777         (signal): Likewise.
2778         (time): Likewise.
2779         (times): Likewise.
2780
2781 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
2782
2783         * sysdeps/unix/syscalls.list (adjtime): Add entry from
2784         sysdeps/unix/common/syscalls.list.
2785         (fchmod): Likewise.
2786         (fchown): Likewise.
2787         (ftruncate): Likewise.
2788         (getrusage): Likewise.
2789         (gettimeofday): Likewise.
2790         (setpgid): Likewise.
2791         (setregid): Likewise.
2792         (setreuid): Likewise.
2793         (sigaction): Likewise.
2794         (truncate): Likewise.
2795         (vhangup): Likewise.
2796         * sysdeps/unix/common/syscalls.list: Remove file.
2797         * sysdeps/unix/bsd/Implies: Don't include unix/common.
2798         * sysdeps/unix/sysv/linux/Implies: Likewise.
2799
2800 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
2801
2802         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
2803         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
2804         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
2805         Moved to ...
2806         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
2807         Here.
2808         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
2809         to ...
2810         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
2811         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
2812         to ...
2813         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
2814         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
2815         to ...
2816         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
2817         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
2818         to ...
2819         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
2820         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
2821         to ...
2822         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
2823         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
2824         to ...
2825         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
2826         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
2827         to ...
2828         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
2829         Here.
2830         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
2831         to ...
2832         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
2833         Here.
2834         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
2835         to ...
2836         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
2837         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
2838         Moved to ...
2839         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
2840         Here.
2841         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
2842         to ...
2843         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
2844
2845 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
2846
2847         * sysdeps/unix/common/bits/dirent.h: Remove file.
2848         * sysdeps/unix/common/bits/fcntl.h: Likewise.
2849
2850         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
2851         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
2852         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
2853         * sysdeps/unix/bsd/isatty.c: Likewise.
2854         * sysdeps/unix/bsd/tcdrain.c: Likewise.
2855         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
2856         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
2857
2858 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2859
2860         [BZ #13563]
2861         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
2862         long double comparison inaccuracies.
2863         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
2864         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2865
2866 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
2867
2868         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
2869         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
2870
2871 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
2872
2873         [BZ #14049]
2874         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
2875         nonzero digits before rounding a hex value.
2876         * stdlib/tst-strtod.c (tests): Add another test.
2877
2878 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2879
2880         * sysdeps/s390/fpu/libm-test-ulps: Update.
2881
2882 2012-05-03  Andreas Jaeger  <aj@suse.de>
2883
2884         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
2885         does not get optimized out.
2886         (malloc_opt_barrier): New.
2887
2888 2012-05-03  Andreas Jaeger  <aj@suse.de>
2889             Roland McGrath  <roland@hack.frob.com>
2890
2891         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
2892         intermediate file deletion.
2893         (generated): Add .symlist files.
2894
2895 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
2896
2897         [BZ #13775]
2898         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
2899         Redirect under this condition.
2900         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
2901         [__USE_GNU] (__dprintf_chk): Not under this condition.
2902         [__USE_GNU] (__vdprintf_chk): Likewise.
2903         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
2904         under this condition.
2905         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
2906         [__USE_XOPEN2K8] (dprintf): Define under this condition.
2907         [__USE_XOPEN2K8] (vdprintf): Likewise.
2908         [__USE_GNU] (__dprintf_chk): Not under this condition.
2909         [__USE_GNU] (__vdprintf_chk): Likewise.
2910         [__USE_GNU] (dprintf): Likewise.
2911         [__USE_GNU] (vdprintf): Likewise.
2912
2913 2012-05-03  Roland McGrath  <roland@hack.frob.com>
2914
2915         * elf/Makefile (common-generated): Set this instead of generated for
2916         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
2917         $(all-built-dso)-derived lists.
2918
2919 2012-05-03  Andreas Jaeger  <aj@suse.de>
2920
2921         * sysdeps/i386/fpu/libm-test-ulps: Update.
2922
2923         * FAQ: Removed.
2924         * FAQ.in: Likewise.
2925         * scripts/gen-FAQ.pl: Likewise.
2926         * manual/install.texi (Installation): Point to online location of
2927         FAQ.
2928         * Makefile (files-for-dist): Remove FAQ.
2929         (FAQ): Remove.
2930
2931 2012-05-02  Allan McRae  <allan@archlinux.org>
2932
2933         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
2934         (LDFLAGS-reldepmod5.so): Likewise.
2935         (LDFLAGS-reldep6mod1.so): Likewise.
2936         (LDFLAGS-reldep6mod4.so): Likewise.
2937         (LDFLAGS-reldep8mod3.so): Likewise.
2938         (LDFLAGS-unload4mod1.so): Likewise.
2939         (LDFLAGS-unload4mod2.so): Likewise.
2940         (LDFLAGS-tst-initorder): Likewise.
2941         (LDFLAGS-tst-initordera2.so): Likewise.
2942         (LDFLAGS-tst-initordera3.so): Likewise.
2943         (LDFLAGS-tst-initordera4.so): Likewise.
2944         (LDFLAGS-tst-initorderb2.so): Likewise.
2945         (LDFLAGS-noload): Likewise.
2946         (LDFLAGS-next): Likewise.
2947         (LDFLAGS-order2mod1.so): Likewise.
2948         (LDFLAGS-order2mod2.so): Likewise.
2949         (LDFLAGS-tst-initorder2): Likewise.
2950         (LDFLAGS-tst-initorder2a.so): Likewise.
2951         (LDFLAGS-tst-initorder2b.so): Likewise.
2952         (LDFLAGS-tst-initorder2c.so): Likewise.
2953         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
2954
2955 2012-05-02  David S. Miller  <davem@davemloft.net>
2956
2957         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2958
2959 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
2960
2961         [BZ #14055]
2962         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
2963
2964 2012-05-02  Andreas Jaeger  <aj@suse.de>
2965
2966         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
2967         since we manipulate rounding mode.
2968         (CPPFLAGS-test-idouble.c): Likewise.
2969         (CPPFLAGS-test-ifloat.c): Likewise.
2970         (CFLAGS-test-ldouble.c): Likewise.
2971         (CFLAGS-test-double.c): Likewise.
2972         (CFLAGS-test-float.c): Likewise.
2973         (CFLAGS-test-misc.c): Likewise.
2974         (CFLAGS-test-test-fenv.c): Likewise.
2975
2976 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2977
2978         [BZ #2550]
2979         [BZ #2570]
2980         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
2981         comparisons to determine direction to adjust input.
2982
2983 2012-05-01  Roland McGrath  <roland@hack.frob.com>
2984
2985         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
2986         output to the target.
2987
2988         * scripts/localplt.awk: New file.
2989         * elf/Makefile ($(objpfx)check-localplt): Target removed.
2990         (check-localplt-CFLAGS): Variable removed.
2991         ($(all-built-dso:=.jmprel)): New static pattern rule.
2992         (generated): Add those targets.
2993         (localplt-built-dso): New variable.
2994         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
2995
2996         * elf/check-localplt.c: File removed.
2997
2998         * scripts/check-execstack.awk: New file.
2999         * elf/Makefile ($(objpfx)check-execstack): Target removed.
3000         (check-execstack-CFLAGS): Variable removed.
3001         ($(objpfx)check-execstack.h): Target removed.
3002         ($(objpfx)execstack-default): New target.
3003         (generated): Add that instead of check-execstack.h.
3004         ($(all-built-dso:=.phdr)): New static pattern rule.
3005         (generated): Add those targets.
3006         * elf/check-execstack.c: File removed.
3007
3008         * scripts/check-textrel.awk: New file.
3009         * elf/Makefile ($(objpfx)check-textrel): Target removed.
3010         (check-textrel-CFLAGS): Variable removed.
3011         (all-built-dso): Use := to define.o
3012         ($(all-built-dso:=.dyn)): New static pattern rule.
3013         (generated): Add those targets.
3014         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
3015         * config.make.in (READELF): New substituted variable.
3016         * elf/check-textrel.c: File removed.
3017
3018 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
3019
3020         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
3021         allow.
3022         * conform/data/ctype.h-data [C99-based standards] (isblank):
3023         Expect function.
3024         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
3025         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
3026         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3027         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
3028         Specify type.  Require positive value.
3029         (EILSEQ): Likewise.
3030         (ERANGE): Likewise.
3031         [ISO || POSIX] (EILSEQ): Do not expect.
3032         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
3033         Specify type.  Require positive value.
3034         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
3035         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
3036         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
3037         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
3038         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
3039         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
3040         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
3041         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
3042         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
3043         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
3044         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
3045         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
3046         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
3047         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
3048         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
3049         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
3050         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
3051         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
3052         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
3053         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
3054         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
3055         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
3056         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
3057         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
3058         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
3059         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
3060         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
3061         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
3062         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
3063         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
3064         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
3065         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
3066         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
3067         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
3068         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
3069         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
3070         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
3071         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
3072         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
3073         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
3074         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
3075         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
3076         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
3077         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
3078         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
3079         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
3080         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
3081         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
3082         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
3083         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
3084         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
3085         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
3086         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
3087         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
3088         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
3089         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
3090         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
3091         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
3092         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
3093         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
3094         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
3095         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
3096         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
3097         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
3098         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
3099         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
3100         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
3101         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
3102         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
3103         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
3104         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
3105         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
3106         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
3107         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
3108         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
3109         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
3110         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
3111         Require >= 2.
3112         (FLT_ROUNDS): Expect as macro, not constant.
3113         (FLT_MANT_DIG): Use macro-int-constant.
3114         (DBL_MANT_DIG): Likewise.
3115         (LDBL_MANT_DIG): Likewise.
3116         (FLT_DIG): Likewise.
3117         (DBL_DIG): Likewise.
3118         (LDBL_DIG): Likewise.
3119         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
3120         (DBL_MIN_EXP): Likewise.
3121         (LDBL_MIN_EXP): Likewise.
3122         (FLT_MAX_EXP): Use macro-int-constant.
3123         (DBL_MAX_EXP): Likewise.
3124         (LDBL_MAX_EXP): Likewise.
3125         (FLT_MAX_10_EXP): Likewise.
3126         (DBL_MAX_10_EXP): Likewise.
3127         (LDBL_MAX_10_EXP): Likewise.
3128         (FLT_MAX): Use macro-constant.
3129         (DBL_MAX): Likewise.
3130         (LDBL_MAX): Likewise.
3131         (FLT_EPSILON): Use macro-constant.  Give upper bound.
3132         (DBL_EPSILON): Likewise.
3133         (LDBL_EPSILON): Likewise.
3134         (FLT_MIN): Likewise.
3135         (DBL_MIN): Likewise.
3136         (LDBL_MIN): Likewise.
3137         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
3138         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
3139         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
3140         [ISO11] (FLT_HAS_SUBNORM): Likewise.
3141         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
3142         [ISO11] (DBL_DECIMAL_DIG): Likewise.
3143         [ISO11] (FLT_DECIMAL_DIG): Likewise.
3144         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
3145         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
3146         [ISO11] (FLT_TRUE_MIN): Likewise.
3147         [ISO11] (LDBL_TRUE_MIN): Likewise.
3148         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3149         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
3150         (SCHAR_MIN): Use macro-int-constant.  Specify type.
3151         (SCHAR_MAX): Likewise.
3152         (UCHAR_MAX): Likewise.
3153         (CHAR_MIN): Likewise.
3154         (CHAR_MAX): Likewise.
3155         (MB_LEN_MAX): Use macro-int-constant.
3156         (SHRT_MIN): Use macro-int-constant.  Specify type.
3157         (SHRT_MAX): Likewise.
3158         (USHRT_MAX): Likewise.
3159         (INT_MAX): Likewise.
3160         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
3161         bound negative.
3162         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3163         bound with "U".
3164         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3165         bound with "L".
3166         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
3167         bound negative.  Suffix upper bound with "L".
3168         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
3169         bound with "UL".
3170         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
3171         Specify type.
3172         [C99-based standards] (LLONG_MAX): Likewise.
3173         [C99-based standards] (ULLONG_MAX): Likewise.
3174         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
3175         == 0.
3176         [ISO11] (max_align_t): Require type.
3177         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3178
3179         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
3180         from $CFLAGS, without defining away __attribute__ calls.
3181         (checknamespace): Use $CFLAGS_namespace.
3182
3183         * conform/conformtest.pl (@keywords): Only include C99 keywords
3184         for standards based on C99 or C11.
3185
3186         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
3187         Disable tests.
3188         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
3189         UNIX98]: Likewise.
3190
3191         * conform/conformtest.pl: Handle "macro-int-constant" and test for
3192         usability of symbols in #if.
3193
3194         * conform/conformtest.pl: If macro or constant types start
3195         "promoted:", expect the symbol to be of the following type
3196         promoted by the integer promotions.
3197
3198         * conform/conformtest.pl: Parse all "constant" and "macro" lines
3199         in one place.  Also handle "macro-constant".
3200
3201         * conform/conformtest.pl: Only accept expected macro values with
3202         "==".  Parse all "macro" lines in one place.
3203         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
3204
3205         * conform/conformtest.pl: Handle braced types on "constant" lines
3206         instead of handling "typed-constant".
3207         * conform/data/signal.h-data: Use "constant" instead of
3208         "typed-constant".
3209
3210         * conform/conformtest.pl: Handle "optional-" at start of lines in
3211         one place rather than duplicating several cases.  Handle each
3212         format of "macro" line with initial "optional-".
3213
3214         * conform/conformtest.pl: Only accept expected constant or
3215         optional-constant values with "==".  Parse all "constant" lines in
3216         one place.  Parse all "optional-constant" lines in one place.
3217         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
3218         * conform/data/fmtmsg.h-data: Likewise.
3219         * conform/data/netinet/in.h-data: Likewise.
3220         * conform/data/tar.h-data: Likewise.
3221         * conform/data/limits.h-data: Use "==" form on "constant" and
3222         "optional-constant" lines.
3223
3224         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
3225         Use -std=c99 for XOPEN2K.
3226         (@knownproblems): Remove.
3227         (newtoken): Don't check %isknown.
3228
3229         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
3230         Do not expect macro.
3231         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
3232         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
3233         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
3234         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
3235         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
3236         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
3237         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
3238         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
3239         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
3240         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
3241         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
3242         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
3243         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
3244         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
3245         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
3246         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
3247         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
3248         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
3249         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
3250         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
3251         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
3252         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
3253         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
3254         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
3255         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
3256         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
3257         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
3258         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
3259         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
3260         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
3261         [XPG3] (acosh): Likewise.
3262         [XPG3] (asinh): Likewise.
3263         [XPG3] (atanh): Likewise.
3264         [XPG3] (cbrt): Likewise.
3265         [XPG3] (expm1): Likewise.
3266         [XPG3] (ilogb): Likewise.
3267         [XPG3] (log1p): Likewise.
3268         [XPG3] (logb): Likewise.
3269         [XPG3] (nextafter): Likewise.
3270         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
3271         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
3272         [XPG3] (remainder): Likewise.
3273         [XPG3] (rint): Likewise.
3274         [XPG3 || XPG4 || UNIX98] (round): Likewise.
3275         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
3276         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
3277         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
3278         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
3279         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
3280         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
3281         [UNIX98 || XOPEN2K] (scalb): Expect.
3282         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
3283         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
3284         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
3285         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
3286         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
3287         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
3288         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
3289         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
3290         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
3291         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
3292         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
3293         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
3294         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
3295         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
3296         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
3297         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
3298         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
3299         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
3300         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
3301         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
3302         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
3303         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
3304         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
3305         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
3306         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
3307         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
3308         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
3309         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
3310         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
3311         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
3312         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
3313         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
3314         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
3315         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
3316         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
3317         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
3318         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
3319         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
3320         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
3321         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
3322         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
3323         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
3324         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
3325         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
3326         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
3327         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
3328         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
3329         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
3330         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
3331         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
3332         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
3333         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
3334         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
3335         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
3336         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
3337         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
3338         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
3339         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
3340         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
3341         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
3342         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
3343         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
3344         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
3345         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
3346         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
3347         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
3348         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
3349         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
3350         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
3351         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
3352         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
3353         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
3354         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
3355         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
3356         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
3357         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
3358         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
3359         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
3360         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
3361         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
3362         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
3363         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
3364         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
3365         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
3366         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
3367         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
3368         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
3369         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
3370         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
3371         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
3372         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
3373         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
3374         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
3375         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
3376         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
3377         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
3378         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
3379         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
3380         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
3381         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
3382         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
3383         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
3384         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
3385         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
3386         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
3387         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
3388         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
3389         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
3390         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
3391         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
3392         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
3393         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
3394         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
3395         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
3396         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
3397         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
3398         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
3399         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
3400         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
3401         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
3402         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
3403         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
3404         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
3405         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
3406         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
3407         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
3408         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
3409         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
3410         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
3411         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
3412         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
3413         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
3414         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
3415         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
3416         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
3417         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
3418         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
3419
3420         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
3421         _XOPEN_SOURCE_EXTENDED for XPG4.
3422
3423         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
3424
3425         * Makeconfig (localtime): Remove variable.
3426         (inst_localtime-file): Likewise.
3427
3428 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
3429
3430         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
3431         Update.
3432         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3433         Update.
3434         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
3435         Update.
3436         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
3437         Update.
3438         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
3439         Update.
3440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
3441         Update.
3442         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3443         Update.
3444         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
3445         Update.
3446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
3447         Update.
3448
3449 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
3450
3451         [BZ #2550]
3452         [BZ #2570]
3453         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
3454         comparisons to determine direction to adjust input.
3455         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
3456         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
3457         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
3458         Likewise.
3459         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
3460         Likewise.
3461         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
3462         Likewise.
3463         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3464         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
3465         Likewise.
3466         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
3467         Likewise.
3468         * math/libm-test.inc (nexttoward_test): Add more tests.
3469
3470 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
3471
3472         [BZ #14040]
3473         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
3474         in version GLIBC_2.1, not GLIBC_2.0.
3475         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
3476         Likewise.
3477
3478 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
3479
3480         [BZ #13942]
3481         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
3482         (1 - x) * (1 + x).
3483         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
3484         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
3485         * math/libm-test.inc (acos_test): Add more tests.
3486         (asin_test): Likewise.
3487         * sysdeps/i386/fpu/libm-test-ulps: Update.
3488         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3489
3490         [BZ #14034]
3491         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
3492         of square root.
3493         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
3494         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
3495         * math/libm-test.inc (acos_test_tonearest): New function.
3496         (acos_test_towardzero): Likewise.
3497         (acos_test_downward): Likewise.
3498         (acos_test_upward): Likewise.
3499         (asin_test_tonearest): Likewise.
3500         (asin_test_towardzero): Likewise.
3501         (asin_test_downward): Likewise.
3502         (asin_test_upward): Likewise.
3503         (main): Call the new functions.
3504         * sysdeps/i386/fpu/libm-test-ulps: Update.
3505         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3506
3507         [BZ #13884]
3508         [BZ #13924]
3509         * math/e_exp10.c: Include <float.h>.
3510         (__ieee754_exp10): Handle underflow here rather than multiplying
3511         large negative argument by M_LN10.
3512         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
3513         of __ieee754_expf.
3514         * math/e_exp10l.c: Include <float.h>.
3515         (__ieee754_exp10l): Handle underflow here rather than multiplying
3516         large negative argument by M_LN10l.
3517         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
3518         spurious overflow exception on underflow.
3519
3520 2012-04-29  Marek Polacek  <polacek@redhat.com>
3521
3522         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
3523         (__fortify_function): New macro.
3524         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
3525         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
3526         __extern_always_inline.
3527         * libio/bits/stdio2.h: Likewise.
3528         * libio/bits/stdio.h: Likewise.
3529         * string/string.h: Likewise.
3530         * string/bits/string3.h: Likewise.
3531         * include/stdio.h: Likewise.
3532         * stdlib/bits/stdlib.h: Likewise.
3533         * stdlib/stdlib.h: Likewise.
3534         * rt/bits/mqueue2.h: Likewise.
3535         * rt/mqueue.h: Likewise.
3536         * posix/bits/unistd.h: Likewise.
3537         * posix/unistd.h: Likewise.
3538         * io/bits/poll2.h: Likewise.
3539         * io/bits/fcntl2.h: Likewise.
3540         * io/fcntl.h: Likewise.
3541         * io/sys/poll.h: Likewise.
3542         * misc/bits/syslog.h: Likewise.
3543         * misc/bits/syslog-ldbl.h: Likewise.
3544         * misc/sys/syslog.h: Likewise.
3545         * socket/bits/socket2.h: Likewise.
3546         * socket/sys/socket.h: Likewise.
3547         * debug/tst-chk1.c: Likewise.
3548         * wcsmbs/bits/wchar2.h: Likewise.
3549         * wcsmbs/bits/wchar-ldbl.h: Likewise.
3550         * wcsmbs/wchar.h: Likewise.
3551
3552 2012-04-29  Andreas Jaeger  <aj@suse.de>
3553
3554         * Makerules (tests): Remove enable-check-abi protection.
3555         (check-abi-warn): Remove.
3556         (check-abi-%): Remove check-abi-warn usage.
3557
3558         * configure.in: Remove check-abi configure option.
3559         * configure: Regenerated.
3560         * config.make.in (enable-check-abi): Remove.
3561
3562 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
3563
3564         [BZ #14033]
3565         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
3566         double functions to double *_finite functions.
3567
3568         [BZ #13941]
3569         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
3570         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
3571         LDBL_MIN_EXP.
3572         * stdio-common/Makefile (tests): Add tst-sprintf3.
3573         * stdio-common/tst-sprintf3.c: New file.
3574
3575         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
3576         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
3577
3578 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
3579
3580         * conform/conformtest.pl: Remove duplicate typed-constant
3581         handling.
3582
3583 2012-04-28  David S. Miller  <davem@davemloft.net>
3584
3585         * Makerules (%.abilist): Add vpath on sysdep_dirs.
3586         (check-abi-%): Remove AWK script prerequisite and explicit
3587         abilist directory.
3588         (check-abi): Rewrite to just diff the symlist with the abilist.
3589         (config-tls, config-abi-config): Delete, no longer used.
3590         (update-abi-%): Remove AWK script and explicit abilist directory.
3591         (update-abi): Rewrite to simply compare and conditionally copy the
3592         symlist and the sysdep abilist file.  Remove update-abi-config
3593         checks.
3594         * abilist/ld.abilist: Remove.
3595         * abilist/libBrokenLocale.abilist: Remove.
3596         * abilist/libanl.abilist: Remove.
3597         * abilist/libcrypt.abilist: Remove.
3598         * abilist/libdl.abilist: Remove.
3599         * abilist/librt.abilist: Remove.
3600         * abilist/libthread_db.abilist: Remove.
3601         * abilist/libutil.abilist: Remove.
3602         * scripts/extract-abilist.awk: Remove.
3603         * scripts/merge-abilist.awk: Remove.
3604         * sysdeps/generic/libcidn.abilist: New file.
3605         * sysdeps/generic/libnss_compat.abilist: New file.
3606         * sysdeps/generic/libnss_db.abilist: New file.
3607         * sysdeps/generic/libnss_dns.abilist: New file.
3608         * sysdeps/generic/libnss_files.abilist: New file.
3609         * sysdeps/generic/libnss_hesiod.abilist: New file.
3610         * sysdeps/generic/libnss_nis.abilist: New file.
3611         * sysdeps/generic/libnss_nisplus.abilist: New file.
3612         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
3613         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
3614         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
3615         file.
3616         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
3617         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
3618         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
3619         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
3620         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
3621         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
3622         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
3623         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
3624         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
3625         file.
3626         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
3627         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
3628         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
3629         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
3630         file.
3631         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
3632         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
3633         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
3634         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
3635         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
3636         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
3637         file.
3638         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
3639         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
3640         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
3641         file.
3642         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
3643         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
3644         New file.
3645         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
3646         New file.
3647         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
3648         New file.
3649         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
3650         New file.
3651         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
3652         New file.
3653         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
3654         New file.
3655         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
3656         New file.
3657         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
3658         New file.
3659         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
3660         New file.
3661         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
3662         New file.
3663         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
3664         New file.
3665         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
3666         New file.
3667         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
3668         New file.
3669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
3670         file.
3671         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
3672         New file.
3673         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
3674         New file.
3675         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
3676         file.
3677         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
3678         New file.
3679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
3680         New file.
3681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
3682         file.
3683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
3684         New file.
3685         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
3686         New file.
3687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
3688         New file.
3689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
3690         New file.
3691         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
3692         New file.
3693         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
3694         New file.
3695         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
3696         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
3697         file.
3698         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
3699         New file.
3700         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
3701         file.
3702         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
3703         file.
3704         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
3705         file.
3706         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
3707         file.
3708         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
3709         file.
3710         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
3711         New file.
3712         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
3713         file.
3714         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
3715         file.
3716         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
3717         New file.
3718         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
3719         file.
3720         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
3721         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
3722         file.
3723         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
3724         New file.
3725         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
3726         file.
3727         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
3728         file.
3729         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
3730         file.
3731         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
3732         file.
3733         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
3734         file.
3735         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
3736         New file.
3737         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
3738         file.
3739         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
3740         file.
3741         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
3742         New file.
3743         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
3744         file.
3745         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
3746         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
3747         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
3748         file.
3749         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
3750         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
3751         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
3752         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
3753         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
3754         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
3755         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
3756         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
3757         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
3758         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
3759         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
3760         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
3761         file.
3762         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
3763         New file.
3764         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
3765         file.
3766         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
3767         file.
3768         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
3769         file.
3770         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
3771         file.
3772         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
3773         file.
3774         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
3775         New file.
3776         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
3777         New file.
3778         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
3779         file.
3780         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
3781         New file.
3782         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
3783         file.
3784         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
3785         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
3786         file.
3787         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
3788         New file.
3789         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
3790         file.
3791         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
3792         file.
3793         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
3794         file.
3795         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
3796         file.
3797         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
3798         file.
3799         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
3800         New file.
3801         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
3802         New file.
3803         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
3804         file.
3805         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
3806         New file.
3807         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
3808         file.
3809
3810 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
3811
3812         * conform/conformtest.pl: Fix typo in handling typed-constant from
3813         allow-header.
3814
3815 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
3816
3817         * README: Cut down references to pre-2.6 Linux kernels and
3818         Linuxthreads.  Update lists of configurations in libc and ports
3819         and sort alphabetically.  Say "or newer" with Linux kernel version
3820         requirements.
3821
3822         * config.h.in [IS_IN_build]: Allow compiling without optimization.
3823
3824 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
3825
3826         [BZ #887]
3827         * math/libm-test.inc (logb_test_downward): New test to expose
3828         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
3829         rounding mode.
3830
3831 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
3832
3833         [BZ #14027]
3834         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
3835         to be done.
3836         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
3837         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
3838
3839 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
3840
3841         * sysdeps/unix/i386/brk.S: Remove file.
3842         * sysdeps/unix/i386/dl-brk.S: Likewise.
3843         * sysdeps/unix/i386/pipe.S: Likewise.
3844         * sysdeps/unix/i386/sigreturn.S: Likewise.
3845         * sysdeps/unix/i386/syscall.S: Likewise.
3846         * sysdeps/unix/i386/vfork.S: Likewise.
3847         * sysdeps/unix/i386/wait.S: Likewise.
3848
3849         * sysdeps/unix/common/tcsendbrk.c: Move to ...
3850         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
3851
3852         * configure.in (arm*-none*): Do not allow without
3853         --enable-hacker-mode.
3854         (netbsd*): Remove case setting base_os.
3855         (386bsd*): Likewise.
3856         (freebsd*): Likewise.
3857         (bsdi*): Likewise.
3858         (osf*): Likewise.
3859         (sunos*): Likewise.
3860         (ultrix*): Likewise.
3861         (newsos*): Likewise.
3862         (dynix*): Likewise.
3863         (*bsd*): Likewise.
3864         (sysv*): Likewise.
3865         (isc*): Likewise.
3866         (esix*): Likewise.
3867         (sco*): Likewise.
3868         (minix*): Likewise.
3869         (irix4*): Likewise.
3870         (irix6*): Likewise.
3871         (solaris[2-9]*): Likewise.
3872         (none): Likewise.
3873         * configure: Regenerated.
3874
3875 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3876
3877         [BZ #11521]
3878         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
3879         overflow or cancellation in calculating denominator.
3880         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
3881         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
3882         down expression to avoid unexpected rounding in newer GCCs.
3883         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
3884
3885 2012-04-26  David S. Miller  <davem@davemloft.net>
3886
3887         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
3888         long-double compat symbols.
3889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
3891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
3892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
3893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
3894         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
3895         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
3896         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
3897         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
3898         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
3899         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
3900         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
3901         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3902
3903 2012-04-25  David S. Miller  <davem@davemloft.net>
3904
3905         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
3906         HWCAP_* values only after the memory barriers have been defined.
3907         (atomic_full_barrier): Define.
3908         (atomic_read_barrier): Define.
3909         (atomic_write_barrier): Define.
3910
3911 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
3912
3913         * shlib-versions: Add libgcc_s version information.
3914         * sysdeps/generic/libgcc_s.h: Remove.
3915         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
3916         libgcc_s.h.
3917         * sysdeps/gnu/unwind-resume.c: Likewise.
3918         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
3919
3920 2012-04-25  David S. Miller  <davem@davemloft.net>
3921
3922         * sysdeps/unix/sparc/brk.S: Delete.
3923         * sysdeps/unix/sparc/dl-brk.S: Delete.
3924         * sysdeps/unix/sparc/pipe.S: Delete.
3925         * sysdeps/unix/sparc/sysdep.S: Delete.
3926         * sysdeps/unix/sparc/sysdep.h: Delete.
3927         * sysdeps/unix/sparc/vfork.S: Delete.
3928         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
3929         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
3930         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
3931         ret_ERRVAL, r0, r1, MOVE): Define.
3932         (JUMPTARGET): Remove.
3933         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
3934         sysdeps/unix/sparc/sysdep.h
3935         (ENTRY, END): Remove.
3936         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3937
3938 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
3939
3940         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
3941         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
3942         -DIS_IN_build.
3943
3944         * timezone/README: Update upstream location and email address for
3945         tzcode and tzdata.
3946         * timezone/zdump.c: Update from tzcode 2012b.
3947         * timezone/zic.c: Likewise.
3948
3949         * configure.in (libc_cv_as_needed): Remove test.
3950         * configure: Regenerated.
3951         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
3952         conditional definition.
3953         [$(have-as-needed) != yes] (no-as-needed): Likewise.
3954         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
3955         * config.make.in (have-as-needed): Remove variable.
3956
3957 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3958             Paul Pluzhnikov  <ppluzhnikov@google.com>
3959
3960         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
3961         strings correctly.
3962
3963 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
3964
3965         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
3966         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
3967         * sysdeps/sh/strlen.S: Likewise.
3968
3969 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
3970
3971         * sysdeps/unix/fork.S: Remove file.
3972         * sysdeps/unix/i386/fork.S: Likewise.
3973         * sysdeps/unix/sparc/fork.S: Likewise.
3974
3975         * sysdeps/unix/system.c: Remove file.
3976         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
3977
3978         * sysdeps/unix/getegid.S: Remove file.
3979         * sysdeps/unix/geteuid.S: Likewise.
3980
3981 2012-04-24  Roland McGrath  <roland@hack.frob.com>
3982
3983         * scripts/check-localplt.awk: New file.
3984         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
3985         of diff.
3986         * scripts/data/localplt-generic.data: Add a comment.
3987
3988         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
3989         NODE when __dir_mkfile failed.
3990         * sysdeps/mach/hurd/symlinkat.c: Likewise.
3991         Reported by Ludovic Courtès <ludo@gnu.org>.
3992
3993 2012-04-24  Andreas Jaeger  <aj@suse.de>
3994
3995         * Makerules (common-clean): Also remove gen-as-const-headers
3996         files.
3997
3998 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
3999
4000         * Makerules (native-compile): Do not change working directory for
4001         build.  Use $(OUTPUT_OPTION) in command.
4002         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
4003
4004 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4005
4006         [BZ #13886]
4007         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
4008         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
4009         * math/libm-test.inc (floor_test): Add more tests.
4010         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
4011
4012 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
4013
4014         * sysdeps/unix/getdents.c: Remove file.
4015         * sysdeps/unix/sysv/getdents.c: Likewise.
4016         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
4017
4018         * sysdeps/unix/syscalls.list (madvise): Add syscall from
4019         sysdeps/unix/mman/syscalls.list.
4020         (mmap): Likewise.
4021         (mprotect): Likewise.
4022         (msync): Likewise.
4023         (munmap): Likewise.
4024         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
4025         * sysdeps/unix/mman/syscalls.list: Remove.
4026         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
4027
4028         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
4029         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
4030         * configure: Regenerated.
4031         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
4032         $(libgcc_s_suffix).
4033         * config.make.in (libgcc_s_suffix): Remove variable.
4034
4035 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
4036
4037         * sysdeps/unix/sysv/gethostname.c: Move to ...
4038         * sysdeps/posix/gethostname.c: ... here.
4039
4040         * sysdeps/unix/execve.S: Remove file.
4041
4042         * sysdeps/unix/_exit.S: Remove file.
4043
4044 2012-04-23  Andreas Jaeger  <aj@suse.de>
4045
4046         [BZ #13739]
4047         * manual/Makefile: Remove make dist support, there's no
4048         need for a stand-alone documentation tar ball.
4049         (TEXI2DVI): Define always, it's not in Makeconfig.
4050         (dist): Removed.
4051         (tar-it): Removed.
4052         (edition): Removed.
4053         (glibc-doc-$(edition).tar): Removed
4054         (%.Z): Removed.
4055         (%.gz): Removed.
4056         (%.uu): Removed.
4057         (ETAGS): Remove, it's in Makeconfig.
4058         (move-if-change): Remove, it's in Makeconfig.
4059
4060 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
4061
4062         [BZ #13970]
4063         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
4064         (strtod, strtof, strtold, strtol, strtoul, strtoq)
4065         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
4066         (strtod_l, strtof_l, strtold_l): Remove __wur.
4067         It is not necessarily an error to ignore strtol's return value.
4068         One can reliably look at the stored endptr to decide whether
4069         the number had valid syntax.
4070
4071 2012-04-21  Andreas Jaeger  <aj@suse.de>
4072
4073         [BZ #13739]
4074         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
4075
4076 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
4077
4078         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
4079         * sysdeps/unix/sysv/Versions: Remove file.
4080
4081 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
4082
4083         [BZ #13927]
4084         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4085
4086 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
4087
4088         [BZ #7064]
4089         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
4090         version from __vm86.
4091
4092 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
4093
4094         * sysdeps/unix/common/lxstat.c: Remove file.
4095         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
4096
4097         * sysdeps/unix/sysv/Makefile: Remove file.
4098
4099         * sysdeps/unix/sysv/direct.h: Remove file.
4100
4101         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
4102         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
4103         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
4104         * sysdeps/unix/sysv/bits/signum.h: Likewise.
4105         * sysdeps/unix/sysv/bits/stat.h: Likewise.
4106         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
4107         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
4108
4109         * sysdeps/unix/sysv/setrlimit.c: Remove file.
4110
4111         * sysdeps/unix/xmknod.c: Remove file.
4112         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
4113
4114         * sysdeps/unix/sysv/settimeofday.c: Remove file.
4115
4116         * sysdeps/unix/sysv/i386/time.S: Remove file.
4117
4118         * sysdeps/unix/fxstat.c: Remove file.
4119         * sysdeps/unix/xstat.c: Likewise.
4120         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
4121
4122         * sysdeps/unix/sysv/sigaction.c: Remove file.
4123
4124         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
4125         (sysdep_headers): Remove variable.
4126         [termio.h not in sysdep_headers] (generated): Likewise.
4127         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
4128         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
4129         * sysdeps/unix/sysv/tcdrain.c: Likewise.
4130         * sysdeps/unix/sysv/tcflow.c: Likewise.
4131         * sysdeps/unix/sysv/tcflush.c: Likewise.
4132         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
4133         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
4134         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
4135         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
4136         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
4137
4138         * sysdeps/unix/siglist.c: Remove file.
4139
4140         * sysdeps/unix/getppid.S: Remove file.
4141
4142         * sysdeps/unix/mkdir.c: Remove file.
4143         * sysdeps/unix/rmdir.c: Likewise.
4144
4145 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
4146
4147         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
4148         ERR_MAX value.
4149         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
4150         errlist-compat value.
4151
4152 2012-04-18  David S. Miller  <davem@davemloft.net>
4153
4154         * sysdeps/generic/memcopy.h (reg_char): Delete.
4155         * debug/strcat_chk.c: Use char, not reg_char.
4156         * debug/strcpy_chk.c: Likewise.
4157         * debug/strncat_chk.c: Likewise.
4158         * debug/strncpy_chk.c: Likewise.
4159         * string/memchr.c: Likewise.
4160         * string/memrchr.c: Likewise.
4161         * string/rawmemchr.c: Likewise.
4162         * string/strcat.c: Likewise.
4163         * string/strchr.c: Likewise.
4164         * string/strchrnul.c: Likewise.
4165         * string/strcmp.c: Likewise.
4166         * string/strcpy.c: Likewise.
4167         * string/strncat.c: Likewise.
4168         * string/strncmp.c: Likewise.
4169         * string/strncpy.c: Likewise.
4170
4171 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4172
4173         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
4174         __builtin_memcopy is called when src and dest ranges are known to not
4175         overlap.
4176
4177 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4178
4179         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
4180         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
4181         fwd_align_merge macro call.
4182         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
4183         bwd_align_merge macro call.
4184         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4185
4186 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
4187
4188         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
4189         bwd_align_merge macros.
4190         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
4191         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
4192         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4193
4194 2012-04-18  David S. Miller  <davem@davemloft.net>
4195
4196         * sysdeps/sparc/sparc64/memcopy.h: Delete.
4197
4198 2012-04-18  Andreas Jaeger  <aj@suse.de>
4199
4200         [BZ# 6794]
4201         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
4202         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
4203         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4204
4205         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
4206         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
4207         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4208
4209         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
4210         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
4211         Adjust for changed ldbl-128 files.
4212
4213         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
4214         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
4215         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4216
4217 2012-04-17  David S. Miller  <davem@davemloft.net>
4218
4219         * sysdeps/sparc/sparc32/memcopy.h: Delete.
4220
4221 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
4222
4223         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
4224         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
4225         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
4226         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
4227         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
4228         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
4229
4230 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4231
4232         [BZ #6794]
4233         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
4234         * math/libm-test.inc: Add ilogb errno and exception tests.
4235         * math/w_ilogb.c: New file: ilogb wrapper.
4236         * math/w_ilogbf.c: New file: ilogbf wrapper.
4237         * math/w_ilogbl.c: New file: ilogbl wrapper.
4238         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
4239         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
4240         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
4241         exception being thrown with 0.0 as argument.
4242         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
4243         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
4244         exception being thrown with 0.0 as argument.
4245         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
4246         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4247         exception being thrown with 0.0 as argument.
4248         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
4249         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4250         exception being thrown with 0.0 as argument.
4251         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
4252         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
4253         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
4254         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
4255         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
4256         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
4257         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
4258         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
4259         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
4260
4261 2012-04-17  Petr Baudis  <pasky@ucw.cz>
4262
4263         * include/sys/uio.h: Change __vector to __iovec to avoid clash
4264         with altivec.
4265
4266 2012-04-16  Marek Polacek  <polacek@redhat.com>
4267
4268         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
4269
4270 2012-04-16  Marek Polacek  <polacek@redhat.com>
4271
4272         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
4273         operands of fdivp instruction.
4274
4275 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
4276
4277         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
4278         * elf/tst-auditmod3b.c: Likewise.
4279         * elf/tst-auditmod4b.c: Likewise.
4280         * elf/tst-auditmod5b.c: Likewise.
4281         * elf/tst-auditmod6b.c: Likewise.
4282         * elf/tst-auditmod6c.c: Likewise.
4283         * elf/tst-auditmod7b.c: Likewise.
4284         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
4285         * sysdeps/x86_64/preconfigure.in: Likewise.
4286         * sysdeps/x86_64/preconfigure: Regenerated.
4287
4288 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
4289
4290         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
4291         __ILP32__.
4292
4293 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
4294
4295         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4296         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
4297
4298 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
4299
4300         [BZ #13973]
4301         * locale/iso-639.def: Fix gl language name. Spotted by
4302         Yaron Shahrabani.
4303
4304 2012-04-12  Roland McGrath  <roland@hack.frob.com>
4305
4306         [BZ #2074]
4307         * libio/libio.h (__io_write_fn): Update comment.
4308
4309 2012-04-12  Petr Baudis  <pasky@ucw.cz>
4310
4311         [BZ #2074]
4312         * stdio.texi (Hook Functions): The user provided writer function
4313         is not allowed to return -1.
4314
4315 2012-04-11  David S. Miller  <davem@davemloft.net>
4316
4317         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4318
4319 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
4320
4321         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
4322         Add a leading slash to rtkaio.
4323
4324 2012-04-11  Jim Meyering  <meyering@redhat.com>
4325
4326         [BZ #11959]
4327         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
4328         It is not necessarily an error to ignore fwrite's return
4329         value.  One can reliably use ferror to test for errors after
4330         the fact.
4331
4332 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
4333
4334         * bits/types.h (__snseconds_t): New type.
4335         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
4336
4337         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
4338         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4339         (__SNSECONDS_T_TYPE): Likewise.
4340         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4341         (__SNSECONDS_T_TYPE): Likewise.
4342         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4343         (__SNSECONDS_T_TYPE): Likewise.
4344
4345 2012-04-10  Andreas Jaeger  <aj@suse.de>
4346
4347         [BZ #2636]
4348         * manual/time.texi (Processor Time): Return type of times is
4349         elapsed real time since an arbitrary point in the past.
4350         (CPU Time): Move CLK_TCK from here...
4351         (Processor Time): ...to here.  Correct description.
4352         * manual/conf.texi (Constants for Sysconf): Correct description of
4353         _SC_CLK_TCK.
4354
4355 2012-04-10  David S. Miller  <davem@davemloft.net>
4356
4357         [BZ #13967]
4358         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
4359         where the is a gap between DT_REL(A) and DT_JMPREL.
4360
4361 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
4362
4363         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
4364         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
4365         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
4366
4367 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
4368
4369         * elf/dl-support.c (_dl_inhibit_cache): New variable.
4370         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
4371         (dl_main): Handle --inhibit-cache.
4372         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
4373         _dl_inhibit_cache.
4374         * elf/dl-load.c (_dl_map_object): Use it.
4375         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
4376
4377 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
4378
4379         [BZ #13872]
4380         * sysdeps/i386/fpu/e_powl.S (p78): New object.
4381         (__ieee754_powl): Saturate large exponents rather than testing for
4382         overflow of y*log2(x).
4383         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4384         * math/libm-test.inc (pow_test): Do not permit spurious overflow
4385         exceptions.
4386
4387         [BZ #11521]
4388         * math/s_ctan.c: Include <float.h>.
4389         (__ctan): Avoid internal overflow or cancellation in calculating
4390         denominator.
4391         * math/s_ctanf.c: Likewise.
4392         * math/s_ctanl.c: Likewise.
4393         * math/s_ctanh.c: Likewise.
4394         * math/s_ctanhf.c: Likewise.
4395         * math/s_ctanhl.c: Likewise.
4396         * math/libm-test.inc (ctan_test): Add more tests.
4397         (ctanh_test): Likewise.
4398         * sysdeps/i386/fpu/libm-test-ulps: Update.
4399         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4400
4401 2012-04-09  Andreas Jaeger  <aj@suse.de>
4402
4403         [BZ #6894]
4404         * manual/filesys.texi (Directory Entries): Mention that d_namlen
4405         is an optional BSD extension.
4406
4407         [BZ #10254]
4408         * manual/stdio.texi (Opening Streams): Document additional fopen
4409         parameters.
4410
4411 2012-04-09  Roland McGrath  <roland@hack.frob.com>
4412
4413         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
4414         %eax without telling the compiler.
4415
4416 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
4417
4418         [BZ # 13963]
4419         * manual/install.texi: Use sourceware.org.
4420
4421 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
4422
4423         [BZ #13873]
4424         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
4425         (__ieee754_pow): Generate overflow and underflow using huge*huge
4426         and tiny*tiny rather than just returning constant infinity or zero
4427         for large exponents.
4428         * math/libm-test.inc (pow_test): Require overflow exceptions for
4429         applicable cases of large exponents.
4430
4431         [BZ #706]
4432         * sysdeps/i386/fpu/e_pow.S (p10): New object.
4433         (__ieee754_pow): Use iterative multiplication algorithm only for
4434         integer exponents with absolute value below 1024.  Check for odd
4435         integer exponents when using algorithm for real exponents.
4436         * math/libm-test.inc (pow_test): Add more tests.
4437         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4438
4439 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
4440
4441         [BZ #13705]
4442         * math/libm-test.inc (exp_test): Do not allow overflow exception
4443         on underflow test.
4444
4445 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
4446
4447         [BZ #13705]
4448         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
4449         instead of __kernel_standard_f.
4450
4451 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
4452
4453         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
4454         * sysdeps/x86_64/memset_chk.S: Likewise.
4455
4456 2012-04-08  Andreas Jaeger  <aj@suse.de>
4457
4458         [BZ #10153]
4459         * manual/startup.texi (Environment Access): Describe return value
4460         for putenv and setenv.
4461
4462         [BZ #6895]
4463         * manual/filesys.texi (Directory Entries): Add description for
4464         DT_LNK.
4465
4466         [BZ #6890]
4467         * manual/filesys.texi (Directory Entries): Clarify that it's file
4468         system not operating system in the description of DT_UNKNOWN.
4469
4470         [BZ #6578]
4471         * manual/syslog.texi (closelog): Fix reference, it's openlog.
4472
4473 2012-04-08  Stephen Compall  <s11@member.fsf.org>
4474
4475         [BZ #6649]
4476         * manual/llio.texi (Opening and Closing Files): Add cross
4477         reference to explain mode argument.
4478
4479 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
4480
4481         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
4482         * sysdeps/x86_64/memset_chk.S: Likewise.
4483
4484 2012-04-07  David S. Miller  <davem@davemloft.net>
4485
4486         * elf/elf.h (R_SPARC_WDISP10): Define.
4487         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
4488         R_SPARC_SIZE32.
4489         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
4490         R_SPARC_SIZE64 and R_SPARC_H34.
4491
4492 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
4493
4494         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
4495         conditions and remove no longer applicable assertion.
4496
4497 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
4498
4499         * bits/byteswap.h: Include <features.h>.
4500         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
4501         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
4502
4503 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
4504
4505         * bits/byteswap.h (__bswap_16): Removed.
4506         Include <bits/byteswap-16.h> to get __bswap_16.
4507         * sysdeps/i386/bits/byteswap.h: Likewise.
4508         * sysdeps/s390/bits/byteswap.h: Likewise.
4509         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4510         * bits/byteswap-16.h: New file.
4511         * sysdeps/i386/bits/byteswap-16.h: Likewise.
4512         * sysdeps/s390/bits/byteswap-16.h: Likewise.
4513         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
4514         * string/Makefile (headers): Add bits/byteswap-16.h.
4515
4516 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4517
4518         [BZ #13895]
4519         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
4520         extra indirection.
4521         * nss/Makefile (tests-static, tests): Add tst-nss-static.
4522         * nss/tst-nss-static.c: New.
4523
4524 2012-04-06  Robert Millan  <rmh@gnu.org>
4525
4526         [BZ #6486]
4527         * manual/llio.texi (File Position Primitive): lseek
4528         refers to WHENCE when it really means OFFSET.
4529
4530 2012-04-06  Andreas Jaeger  <aj@suse.de>
4531
4532         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
4533         strncmp declarations.
4534
4535         * abilist/libc.abilist: Add __poll and __ppoll.
4536
4537 2012-04-05  David S. Miller  <davem@davemloft.net>
4538
4539         * scripts/check-local-headers.sh: Accept a host triplet in the
4540         path matched by the exclude regexp.
4541
4542         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
4543         definition.
4544         * sysdeps/powerpc/powerpc32/dl-machine.h
4545         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
4546         * sysdeps/s390/s390-32/dl-machine.h
4547         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4548         * sysdeps/sparc/sparc32/dl-machine.h
4549         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4550         * sysdeps/sparc/sparc64/dl-machine.h
4551         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4552
4553         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
4554         lazy binding.
4555         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
4556         undefined symbol errors.
4557
4558         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
4559         DT_NEEDED entries.
4560
4561 2012-04-05  Michael Matz  <matz@suse.de>
4562
4563         [BZ #13592]
4564         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
4565
4566 2012-04-05  Andreas Jaeger  <aj@suse.de>
4567
4568         [BZ #13908]
4569         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
4570         comment.
4571
4572 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4573
4574         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
4575         which ROUND is no valid rounding mode.
4576
4577 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4578
4579         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
4580         read again.
4581         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
4582
4583 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4584
4585         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
4586         an exception using FPU order intentionally.
4587
4588 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
4589
4590         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
4591         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
4592         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
4593         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
4594
4595 2012-04-05  Simon Josefsson  <simon@josefsson.org>
4596
4597         [BZ #12340]
4598         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
4599         EINVAL when BUFLEN is too smal.
4600
4601 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
4602
4603         [BZ #13553]
4604         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
4605         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4606
4607 2012-04-03  Andreas Jaeger  <aj@suse.de>
4608
4609         [BZ #13938]
4610         * manual/setjmp.texi (System V contexts): Fix sentence.
4611
4612         [BZ #13926]
4613         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
4614         New macro for this case.
4615         [!__GNUC__] (__bswap_64): New inline function for this case.
4616         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4617         * bits/byteswap.h: Likewise.
4618         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
4619         ull, guard with __GLIBC_HAVE_LONG_LONG.
4620
4621         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
4622         __GLIBC_HAVE_LONG_LONG.
4623
4624         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
4625         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
4626
4627 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
4628
4629         [BZ #13691]
4630         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
4631         inptr and inend, rather than using last_ch.
4632
4633 2012-04-02  David S. Miller  <davem@davemloft.net>
4634
4635         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
4636         * stdio-common/printf-parse.h (read_int): Change return type to
4637         'int', return -1 on INT_MAX overflow.
4638         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
4639         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
4640         overflows INT_MAX.  Check for overflow of in-format-string precision
4641         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
4642         SIZE_MAX not INT_MAX for integer overflow test.
4643         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
4644         skip the construct in the format string but do not record anything.
4645         * stdio-common/bug22.c: Adjust to test both width/prevision
4646         INT_MAX overflow as well as total length INT_MAX overflow.  Check
4647         explicitly for proper errno values.
4648
4649 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
4650
4651         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
4652         CHAR_MAX.
4653         * string/test-strcmp.c [! WIDE]: Likewise.
4654         * time/tst-mktime2.c: Likewise for INT_MAX.
4655         * string/test-string.h: #include <sys/param.h> for MIN.
4656
4657         * csu/init-first.c (__libc_init_first): Call __ctype_init.
4658         * sysdeps/i386/init-first.c (init): Likewise.
4659         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
4660         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
4661         * sysdeps/sh/init-first.c (init): Likewise.
4662
4663 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
4664
4665         * po/ru.po: Update from translation team.
4666         * po/vi.po: Likewise.
4667
4668 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
4669
4670         * resolv/nss_dns/dns-host.c: Merge copyright years.
4671
4672 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4673
4674         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
4675         Optimize memcpy with prefetch if
4676         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
4677         src, dst pointers have unequal 16 byte alignments.
4678
4679 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
4680
4681         [BZ #13928]
4682         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
4683         from a CNAME entry and return the minimum ttl for the query.
4684         (gaih_getanswer_slice): Likewise.
4685
4686 2012-03-30  Jeff Law  <law@redhat.com>
4687
4688         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
4689         due to long keys.
4690         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
4691         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
4692
4693         * resolv/nss_dns/dns-host.c: Update copyright year.
4694
4695 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
4696
4697         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
4698         requests to save a system call.  Fix check that all bytes are sent.
4699
4700         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
4701         comments for sendmmsg.
4702
4703 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4704
4705         [BZ #13691]
4706         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
4707         with only 1 character between 0x0041 and 0x01b0.
4708         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
4709         * wcsmbs/tst-mbsnrtowcs.c: New file.
4710
4711 2012-03-29  David S. Miller  <davem@davemloft.net>
4712
4713         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
4714         small copies by hand.
4715
4716 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4717
4718         [BZ #13761]
4719         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
4720         _nss_compat_initgroups_dyn): Fall back to malloc/free
4721         for large group memberships.
4722
4723 2012-03-28  David S. Miller  <davem@davemloft.net>
4724
4725         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
4726         that branches into memcpy.
4727         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
4728         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
4729         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
4730         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
4731         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
4732         bits.
4733         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
4734         implementation too.
4735         * sysdeps/sparc/mempcpy.S: New file.
4736
4737         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
4738         the IFUNC routine in the libc case.
4739         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
4740
4741         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
4742         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
4743         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
4744         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
4745         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
4746         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
4747         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
4748         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
4749
4750         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
4751         loop to 256 bytes instead of 64 bytes and fix test signedness.
4752
4753         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
4754         * sysdeps/sparc/sparc32/Makefile: rather than here...
4755         * sysdeps/sparc/sparc64/Makefile: and here.
4756
4757 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
4758
4759         * malloc/mallocbug.c: Avoid warnings about unused variables.
4760
4761 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
4762
4763         [BZ #13760]
4764         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
4765         in the right place. Discard and retry query if response is
4766         larger than input buffer size.
4767
4768 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
4769
4770         [BZ #369]
4771         [BZ #2678]
4772         [BZ #3866]
4773         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
4774         x for large integer exponent.
4775         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
4776         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
4777         sign of result as needed afterwards.
4778         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4779         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
4780         result for underflowing pow the same as for overflow.
4781         (__kernel_standard_l): Handle powl overflow and underflow here
4782         rather than calling __kernel_standard.
4783         * math/libm-test.inc (pow_test): Add more tests.
4784
4785         [BZ #3868]
4786         [BZ #13879]
4787         [BZ #13910]
4788         [BZ #13911]
4789         [BZ #13912]
4790         [BZ #13913]
4791         [BZ #13915]
4792         [BZ #13916]
4793         [BZ #13917]
4794         [BZ #13918]
4795         [BZ #13919]
4796         [BZ #13920]
4797         [BZ #13921]
4798         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
4799         * sysdeps/ieee754/k_standard.c: Include <float.h>.
4800         (__kernel_standard_l): New function.
4801         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
4802         __kernel_standard.
4803         * math/w_acosl.c (__acosl): Likewise.
4804         * math/w_asinl.c (__asinl): Likewise.
4805         * math/w_atan2l.c (__atan2l): Likewise.
4806         * math/w_atanhl.c (__atanhl): Likewise.
4807         * math/w_coshl.c (__coshl): Likewise.
4808         * math/w_exp10l.c (__exp10l): Likewise.
4809         * math/w_exp2l.c (__exp2l): Likewise.
4810         * math/w_fmodl.c (__fmodl): Likewise.
4811         * math/w_hypotl.c (__hypotl): Likewise.
4812         * math/w_j0l.c (__j0l, __y0l): Likewise.
4813         * math/w_j1l.c (__j1l, __y1l): Likewise.
4814         * math/w_jnl.c (__jnl, __ynl): Likewise.
4815         * math/w_lgammal.c (__lgammal): Likewise.
4816         * math/w_log10l.c (__log10l): Likewise.
4817         * math/w_log2l.c (__log2l): Likewise.
4818         * math/w_logl.c (__logl): Likewise.
4819         * math/w_powl.c (__powl): Likewise.
4820         * math/w_remainderl.c (__remainderl): Likewise.
4821         * math/w_scalbl.c (sysv_scalbl): Likewise.
4822         * math/w_sinhl.c (__sinhl): Likewise.
4823         * math/w_sqrtl.c (__sqrtl): Likewise.
4824         * math/w_tgammal.c (__tgammal): Likewise.
4825         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
4826         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
4827         * math/libm-test.inc (acos_test): Add more tests.
4828         (acosh_test): Likewise.
4829         (asin_test): Likewise.
4830         (atanh_test): Likewise.
4831         (exp_test): Likewise.
4832         (exp10_test): Likewise.
4833         (exp2_test): Likewise.
4834         (expm1_test): Likewise.
4835         (lgamma_test): Likewise.
4836         (log_test): Likewise.
4837         (log10_test): Likewise.
4838         (log1p_test): Likewise.
4839         (log2_test): Likewise.
4840         (pow_test): Do not allow some spurious overflow exceptions.
4841         (sqrt_test): Add more tests.
4842         (tgamma_test): Likewise.
4843         (y0_test): Likewise.
4844         (y1_test): Likewise.
4845         (yn_test): Likewise.
4846
4847 2012-03-27  Anton Blanchard  <anton@samba.org>
4848
4849         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
4850         MAP_HUGETLB.
4851         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4852         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4853         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4854
4855 2012-03-27  David S. Miller  <davem@davemloft.net>
4856
4857         * conform/Makefile: Run run-conformtest.sh using $(BASH).
4858
4859         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
4860         have-as-vis3 check.
4861
4862 2012-03-27  Andreas Jaeger  <aj@suse.de>
4863
4864         * sysdeps/x86_64/elf/configure.in: Moved to ...
4865         * sysdeps/x86_64/configure.in: ... here.
4866         * sysdeps/x86_64/elf/start.S: Moved to ...
4867         * sysdeps/x86_64/start.S: ... here.
4868         * sysdeps/x86_64/elf/configure: Delete.
4869
4870         * sysdeps/x86_64/configure.in: Merge contents from
4871         sysdeps/i386/configure.in (without i686 check).
4872
4873         * sysdeps/i386/elf/Versions: Merge into ...
4874         * sysdeps/i386/Versions: ... this.
4875         * sysdeps/i386/elf/Versions: Delete file.
4876         * sysdeps/i386/elf/start.S: Moved to ...
4877         * sysdeps/i386/start.S: ...here.
4878         * sysdeps/i386/elf/configure.in: Merge into...
4879         * sysdeps/i386/configure.in: ...here.
4880         * sysdeps/i386/elf/configure.in: Delete file.
4881         * sysdeps/i386/elf/configure: Delete file.
4882
4883         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
4884         * debug/backtracesyms.c: ... here.
4885         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
4886         * debug/backtracesymsfd.c: ... here.
4887         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
4888         * sysdeps/generic/ifunc-sel.h: ... here.
4889
4890         * sysdeps/unix/i386/start.c: Delete file.
4891         * sysdeps/unix/sparc/start.c: Delete file.
4892         * sysdeps/unix/start.c: Delete file.
4893
4894         * sysdeps/sh/elf/configure.in: Moved to ...
4895         * sysdeps/sh/configure.in: ... here.
4896         * sysdeps/sh/elf/start.S: Moved to ...
4897         * sysdeps/sh/start.S: ... here.
4898         * sysdeps/sh/elf/configure: Delete file.
4899
4900         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
4901         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
4902         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
4903         * sysdeps/powerpc/powerpc64/entry.h: ... here.
4904         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
4905         * sysdeps/powerpc/powerpc64/start.S: here.
4906         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
4907         * sysdeps/powerpc/powerpc64/Makefile: ... this.
4908         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
4909         * sysdeps/powerpc/powerpc64/configure.in: ... this.
4910         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
4911
4912         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
4913         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
4914         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
4915         * sysdeps/powerpc/powerpc32/start.S: ... here.
4916         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
4917         * sysdeps/powerpc/powerpc32/configure.in: ... this.
4918         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
4919
4920         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
4921         * sysdeps/powerpc/ifunc-sel.h: ... here.
4922         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
4923         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
4924
4925         * sysdeps/sparc/elf/configure.in: Moved to ...
4926         * sysdeps/sparc/configure.in: ... here.
4927         * sysdeps/sparc/elf/configure: Delete file.
4928         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
4929         * sysdeps/sparc/sparc32/start.S: ... here.
4930         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
4931         * sysdeps/sparc/sparc64/start.S: ... here.
4932         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
4933         * sysdeps/sparc/sparc32/Makefile: ... this.
4934         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
4935         * sysdeps/sparc/sparc64/Makefile: ... this.
4936
4937         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
4938         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
4939         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
4940         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
4941         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
4942         * sysdeps/s390/s390-32/setjmp.S: ... here.
4943         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
4944         * sysdeps/s390/s390-32/configure.in: ... here.
4945         * sysdeps/s390/s390-32/elf/configure: Delete file.
4946         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
4947         * sysdeps/s390/s390-32/start.S: ... here.
4948
4949         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
4950         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
4951         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
4952         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
4953         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
4954         * sysdeps/s390/s390-64/setjmp.S: ... here.
4955         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
4956         * sysdeps/s390/s390-64/configure.in: ... here
4957         * sysdeps/s390/s390-64/elf/configure: Delete file.
4958         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
4959         * sysdeps/s390/s390-64/start.S: ... here.
4960         * sysdeps/s390/s390-64/elf/configure: Delete.
4961
4962         * configure.in: Remove support for elf directories in sysdeps.
4963
4964         * configure: Regenerated.
4965         * sysdeps/i386/configure: Regenerated.
4966         * sysdeps/powerpc/powerpc32/configure: Regenerated.
4967         * sysdeps/powerpc/powerpc64/configure: Regenerated.
4968         * sysdeps/s390/s390-32/configure: Regenerated.
4969         * sysdeps/s390/s390-64/configure: Regenerated.
4970         * sysdeps/sh/configure: Regenerated.
4971         * sysdeps/sparc/configure: Regenerated.
4972         * sysdeps/x86_64/configure: Regenerated.
4973
4974 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
4975
4976         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4977
4978         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
4979         denormal result into account.
4980
4981 2012-03-25  Roland McGrath  <roland@hack.frob.com>
4982
4983         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
4984         Reported by Allan McRae <allan@archlinux.org>.
4985
4986 2012-03-23  Jeff Law  <law@redhat.com>
4987
4988         * nss/getnssent.c (__nss_getent): Fix typo.
4989
4990 2012-03-23  David S. Miller  <davem@davemloft.net>
4991
4992         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4993
4994 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
4995
4996         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
4997         to pad to uint64_t for each field.
4998         (dl_tls_index): Replace unsigned long with uint64_t.
4999
5000 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
5001         Paul Pluzhnikov  <ppluzhnikov@google.com>
5002
5003         [BZ #6528]
5004         * grp/Makefile (otherlibs): Don't set it.
5005         * inet/Makefile (otherlibs): Likewise.
5006         * login/Makefile (otherlibs): Likewise.
5007         * nscd/Makefile (otherlibs): Likewise.
5008         * posix/Makefile (otherlibs): Likewise.
5009         * pwd/Makefile (otherlibs): Likewise.
5010         * rt/Makefile (otherlibs): Likewise.
5011         * sunrpc/Makefile (otherlibs): Likewise.
5012         * nss/Makefile (otherlibs): Likewise.
5013         Add libnss_files to routines and static-only-routines.
5014         ($(objpfx)getent): Remove rule.
5015         * resolv/Makefile: Add libnss_dns and libresolv to routines and
5016         static-only-routines.
5017
5018 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
5019
5020         [BZ #13892]
5021         * math/s_cexp.c: Include <float.h>.
5022         (__cexp): Handle exp result overflowing not necessarily
5023         overflowing both real and imaginary parts of result.
5024         * math/s_cexpf.c: Likewise.
5025         * math/s_cexpl.c: Likewise.
5026         * math/libm-test.inc (cexp_test): Add more tests.
5027         * sysdeps/i386/fpu/libm-test-ulps: Update.
5028         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5029
5030 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5031
5032         * include/link.h (ELFW): New macro.
5033         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
5034         Replace ELF64_R_TYPE with ELFW(R_TYPE).
5035
5036 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5037
5038         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
5039         with uint64_t.
5040
5041 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5042
5043         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
5044         declaration.
5045         (struct La_x32_retval): Likewise.
5046
5047 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
5048
5049         * sysdeps/x86_64/preconfigure.in: New file.
5050         * sysdeps/x86_64/preconfigure: New generated file.
5051
5052 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
5053
5054         [BZ #13824]
5055         * math/e_exp2l.c: Include <float.h>.
5056         (__ieee754_exp2l): Handle overflow and underflow cases
5057         separately.  Only pass fractional part of argument to
5058         __ieee754_expl.
5059         * math/libm-test.inc (exp2_test): Add more tests.
5060
5061         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
5062         negating x to take absolute value.
5063         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
5064         Likewise.
5065         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
5066         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
5067         Likewise.
5068         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
5069         computing low part if x was negated.
5070         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
5071
5072 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5073
5074         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
5075         la_x32_gnu_pltexit.
5076         (pltexit): Cast int_retval to ptrdiff_t.
5077         * elf/tst-auditmod3b.c: Likewise.
5078         * elf/tst-auditmod4b.c: Likewise.
5079         * elf/tst-auditmod5b.c: Likewise.
5080         * elf/tst-auditmod6b.c: Likewise.
5081         * elf/tst-auditmod6c.c: Likewise.
5082         * elf/tst-auditmod7b.c: Likewise.
5083
5084         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
5085         and x32_gnu_pltexit.
5086
5087         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
5088         __ELF_NATIVE_CLASS.
5089         (La_x32_regs): New macro.
5090         (La_x32_retval): Likewise.
5091         (la_x32_gnu_pltenter): New function prototype.
5092         (la_x32_gnu_pltexit): Likewise.
5093
5094 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
5095
5096         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
5097         exponent.
5098
5099         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5100
5101         * configure.in (libc_cv_cc_nofma): Check for option to disable
5102         generation of FMA instructions.
5103         * configure: Regenerate.
5104         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
5105         * sysdeps/ieee754/dbl-64/Makefile: New file.
5106         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5107         Remove brandred-fma4.
5108         (CFLAGS-brandred-fma4.c): Remove.
5109         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
5110         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
5111         define.
5112         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
5113         define.
5114
5115 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5116
5117         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
5118         LLONG_MAX != LONG_MAX.
5119         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5120         (_fitoa_word): Likewise.
5121         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
5122         LLONG_MAX != LONG_MAX.
5123         * stdio-common/_itowa.h: Include <_itoa.h>.
5124         (_itowa_word): Use _ITOA_WORD_TYPE on value.
5125         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
5126         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
5127         only if not defined.
5128         (_ITOA_WORD_TYPE): Likewise.
5129         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5130         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
5131
5132 2012-03-21  David S. Miller  <davem@davemloft.net>
5133
5134         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5135
5136 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
5137
5138         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
5139         of x86_64 when setting libc_cv_slibdir, libdir and
5140         libc_cv_localedir.
5141         * sysdeps/unix/sysv/linux/configure: Regenerated.
5142
5143 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5144
5145         * manual/lang.texi (Old Varargs): Remove section.
5146         (How Variadic): Update menu.
5147         (va_start): Do not mention varargs.h.
5148
5149 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
5150             Joseph Myers  <joseph@codesourcery.com>
5151
5152         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
5153         link test.
5154         * configure: Regenerated.
5155
5156 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
5157
5158         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
5159         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
5160         conformtest.pl
5161
5162 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5163
5164         * NOTES: Remove.
5165         * Makefile (files-for-dist): Remove NOTES.
5166         (NOTES): Remove rule.
5167         * README: Don't refer to NOTES.
5168         * manual/creature.texi: Don't include macros.texi.
5169         * manual/intro.texi (creature.texi): Remove comment referring to
5170         NOTES.
5171
5172         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
5173         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
5174         * configure: Regenerated.
5175         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
5176         LIBC_TRY_CC_OPTION.
5177         (libc_cv_as_i686): Likewise.
5178         (libc_cv_cc_avx): Likewise.
5179         (libc_cv_cc_sse2avx): Likewise.
5180         (libc_cv_cc_fma4): Likewise.
5181         (libc_cv_cc_novzeroupper): Likewise.
5182         * sysdeps/i386/configure: Regenerated.
5183
5184         [BZ #13883]
5185         * sysdeps/i386/fpu/s_cexp.S: Remove.
5186         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
5187         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
5188         * math/libm-test.inc (cexp_test): Add more tests.
5189         * sysdeps/i386/fpu/libm-test-ulps: Update.
5190         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5191
5192 2012-03-21  Allan McRae  <allan@archlinux.org>
5193
5194         * timezone/Makefile: Do not install iso3166.tab and zone.tab
5195
5196 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
5197
5198         [BZ #13871]
5199         * math/w_exp2.c: Do not include <float.h>.
5200         (o_threshold, u_threshold): Remove.
5201         (__exp2): Calculate result before checking finiteness and calling
5202         __kernel_standard.
5203         * math/w_exp2f.c: Likewise.
5204         * math/w_exp2l.c: Likewise.
5205         * math/libm-test.inc (exp2_test): Require overflow exception for
5206         1e6 input.
5207
5208         [BZ #3866]
5209         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
5210         range of signed 64-bit integers before using fistpll.  Remove
5211         checks for whether integers fit in mantissa bits.
5212         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
5213         the range of signed 32-bit integers before using fistpl.  Remove
5214         checks for whether integers fit in mantissa bits.
5215         * sysdeps/i386/fpu/e_powl.S (p64): New object.
5216         (__ieee754_powl): Test for y outside the range of signed 64-bit
5217         integers before using fistpll.  Reduce 64-bit values to 63-bit
5218         ones as needed.
5219         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
5220         divide-by-zero is raised for zero to large negative powers.
5221         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
5222         (__ieee754_powl): Test for y outside the range of signed 64-bit
5223         integers before using fistpll.  Reduce 64-bit values to 63-bit
5224         ones as needed.
5225         * math/libm-test.inc (pow_test): Add more tests.
5226
5227 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5228
5229         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
5230         <stdio-common/_itoa.h>.
5231         * debug/segfault.c: Likewise.
5232         * elf/dl-cache.c: Likewise.
5233         * elf/dl-minimal.c: Likewise.
5234         * elf/dl-misc.c: Likewise.
5235         * elf/dl-sysdep.c: Likewise.
5236         * elf/dl-version.c: Likewise.
5237         * elf/rtld.c: Likewise.
5238         * hurd/hurdsock.c: Likewise.
5239         * hurd/lookup-retry.c: Likewise.
5240         * malloc/malloc.c: Likewise.
5241         * malloc/mtrace.c: Likewise.
5242         * nscd/nscd_getgr_r.c: Likewise.
5243         * nscd/nscd_getpw_r.c: Likewise.
5244         * nscd/nscd_getserv_r.c: Likewise.
5245         * posix/getopt_init.c: Likewise.
5246         * posix/wordexp.c: Likewise.
5247         * stdio-common/_itoa.c: Likewise.
5248         * stdio-common/printf_fphex.c: Likewise.
5249         * stdio-common/vfprintf.c: Likewise.
5250         * string/_strerror.c: Likewise.
5251         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
5252         * sysdeps/i386/i686/hp-timing.h: Likewise.
5253         * sysdeps/mach/_strerror.c: Likewise.
5254         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
5255         * sysdeps/mach/hurd/sethostid.c: Likewise.
5256         * sysdeps/mach/hurd/xmknodat.c: Likewise.
5257         * sysdeps/mach/xpg-strerror.c: Likewise.
5258         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
5259         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
5260         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
5261         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
5262         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
5263         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
5264         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
5265         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
5266         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
5267         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
5268         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
5269         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
5270         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
5271         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
5272         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
5273         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5274         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
5275         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
5276         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
5277         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
5278         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
5279
5280         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
5281
5282         * stdio-common/_itoa.h: Moved to ...
5283         * sysdeps/generic/_itoa.h: Here.
5284
5285         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
5286
5287         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
5288         instead of "_itoa.h" and "_itowa.h".
5289         * stdio-common/vfprintf.: Likewise.
5290
5291 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5292
5293         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
5294         <bits/wordsize.h>.
5295         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
5296         (__signbit): Likwise.
5297         (llrintf): Likwise.
5298         (llrint): Likwise.
5299
5300 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
5301
5302         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
5303         __WORDSIZE != 64.
5304
5305 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
5306
5307         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
5308         OVERFLOW_EXCEPTION_OK.
5309         * math/libm-test.inc ("Philosophy"): Update comment about
5310         exception testing.
5311         (OVERFLOW_EXCEPTION): Define.
5312         (OVERFLOW_EXCEPTION_OK): Likewise.
5313         (INVALID_EXCEPTION_OK): Renumber.
5314         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
5315         (IGNORE_ZERO_INF_SIGN): Likewise.
5316         (test_exceptions): Handle FE_OVERFLOW.
5317         (exp10_test): Expect overflow exceptions.
5318         (exp2_test): Likewise.
5319         (expm1_test): Likewise.
5320         (nextafter_test): Likewise.
5321         (pow_test): Likewise.
5322         (scalbn_test): Likewise.
5323         (scalbln_test): Likewise.
5324
5325 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5326
5327         * sysdeps/x86_64/bits/atomic.h
5328         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
5329         64bit integer.
5330         (atomic_exchange_acq): Likewise.
5331         (__arch_exchange_and_add_body): Likewise.
5332         (__arch_add_body): Likewise.
5333         (atomic_add_negative): Likewise.
5334         (atomic_add_zero): Likewise.
5335
5336 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5337
5338         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
5339         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
5340
5341 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5342
5343         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
5344         Check __x86_64__ instead of __WORDSIZE.
5345
5346 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5347
5348         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
5349
5350 2012-03-19  David S. Miller  <davem@davemloft.net>
5351
5352         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5353
5354         * sysdeps/sparc/fpu/fenv_private.h: New file.
5355         * sysdeps/sparc/fpu/math_private.h: Use it.
5356         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
5357         Remove.
5358         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
5359         (libc_feholdexcept_setroundl): Remove.
5360         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
5361         Remove.
5362         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
5363         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
5364
5365 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5366
5367         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
5368         int64_t instead of long int.
5369         (INSERT_WORDS64): Likwise.
5370
5371 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
5372
5373         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
5374         _Unwind_GetCFA return to _Unwind_Ptr first.
5375
5376 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
5377
5378         [BZ #13629]
5379         * math/s_clog.c: Include <float.h>.
5380         (__clog): Scale large or subnormal inputs.
5381         * math/s_clogf.c: Likewise.
5382         * math/s_clogl.c: Likewise.
5383         * math/s_clog10.c: Include <float.h>.
5384         (M_LOG10_2): Define.
5385         (__clog10): Scale large or subnormal inputs.
5386         * math/s_clog10f.c: Likewise.
5387         * math/s_clog10l.c: Likewise.
5388         * math/libm-test.inc (clog_test): Add more tests.
5389         (clog10_test): Likewise.
5390         * sysdeps/i386/fpu/libm-test-ulps: Update.
5391         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5392
5393         [BZ #11451]
5394         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
5395         x and y.
5396         * math/libm-test.inc (atan2_test): Add another test.
5397
5398         * Makerules (common-objdir-compile): Remove.
5399         * sysdeps/unix/Makefile (config-generated): Do not add
5400         $(unix-generated) to variable.
5401         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
5402         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
5403         Remove rule.
5404         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
5405         Likewise.
5406         [generic bits/local_lim.h] (before-compile): Do not append to
5407         variable.
5408         [generic bits/local_lim.h] (common-generated): Likewise.
5409         [generic sys/param.h] (before-compile): Do not append to variable.
5410         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
5411         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
5412         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
5413         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
5414         include.
5415         [generic sys/param.h] (sys/param.h-includes): Remove variable.
5416         [generic sys/param.h] (sys/param.h-includes): Remove rule.
5417         [generic sys/param.h] ($(addprefix
5418         $(common-objpfx),$(sys/param.h-includes))): Likewise.
5419         [generic sys/param.h] (common-generated): Do not append to
5420         variable.
5421         [generic sys/param.h] (sysdep_headers): Likewise.
5422         [generic bits/errno.h] (before-compile): Do not append to
5423         variable.
5424         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
5425         rule.
5426         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
5427         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
5428         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
5429         [generic bits/errno.h] (common-generated): Do not append to
5430         variable.
5431         [generic bits/ioctls.h] (before-compile): Do not append to
5432         variable.
5433         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
5434         rule.
5435         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
5436         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
5437         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
5438         rule.
5439         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
5440         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
5441         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
5442         [generic bits/ioctls.h] (common-generated): Do not append to
5443         variable.
5444         [generic sys/syscall.h] (syscall.h): Remove variable.
5445         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
5446         rule.
5447         [generic sys/syscall.h] (before-compile): Do not append to
5448         variable.
5449         [generic sys/syscall.h] (common-generated): Likewise.
5450         * sysdeps/unix/errnos-tmpl.c: Remove file.
5451         * sysdeps/unix/errnos.awk: Likewise.
5452         * sysdeps/unix/ioctls-tmpl.c: Likewise.
5453         * sysdeps/unix/ioctls.awk: Likewise.
5454         * sysdeps/unix/mk-local_lim.c: Likewise.
5455         * sysdeps/unix/snarf-ioctls: Likewise.
5456
5457 2012-03-19  Richard Henderson  <rth@twiddle.net>
5458
5459         * sysdeps/i386/fpu/fenv_private.h: New file.
5460         * sysdeps/i386/fpu/math_private.h: Use it.
5461         (math_opt_barrier, math_force_eval): Remove.
5462         (libc_feholdexcept_setround_53bit): Remove.
5463         (libc_feupdateenv_53bit): Remove.
5464         * sysdeps/x86_64/fpu/math_private.h: Likewise.
5465         (math_opt_barrier, math_force_eval): Remove.
5466         (libc_feholdexcept): Remove.
5467         (libc_feholdexcept_setround): Remove.
5468         (libc_fetestexcept, libc_fesetenv): Remove.
5469         (libc_feupdateenv_test): Remove.
5470         (libc_feupdateenv, libc_feholdsetround): Remove.
5471         (libc_feresetround): Remove.
5472
5473         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
5474         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
5475
5476         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
5477         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
5478         (libc_feupdateenv_testl): New.
5479         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
5480         (libc_feupdateenv_testf): New.
5481         (libc_feupdateenv): Use libc_feupdateenv_test.
5482         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
5483         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
5484
5485         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
5486         (libc_feholdsetroundf, libc_feholdsetroundl): New.
5487         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
5488         (libc_feresetround_noex): New.
5489         (libc_feresetround_noexf): New.
5490         (libc_feresetround_noexl): New.
5491         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
5492         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
5493         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
5494         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
5495         SET_RESTORE_ROUND.
5496         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
5497         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
5498         (__cos): Likewise.
5499         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
5500         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
5501         SET_RESTORE_ROUND_NOEX.
5502         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
5503         SET_RESTORE_ROUND_NOEXF.
5504         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
5505         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
5506         (libc_feholdsetroundf): New.
5507         (libc_feresetround, libc_feresetroundf): New.
5508
5509         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
5510         (libc_feholdexcept_setround_53bit): Convert from macro to function.
5511         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
5512
5513         * sysdeps/generic/math_private.h: Include <fenv.h>.
5514         (default_libc_feholdexcept): New.
5515         (default_libc_feholdexcept_setround): New.
5516         (default_libc_fesetenv, default_libc_feupdateenv): New.
5517         (libc_feholdexcept): Only define if undefined.
5518         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
5519         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
5520         (libc_feholdexcept_setroundl): Likewise.
5521         (libc_feholdexcept_setround_53bit): Likewise.
5522         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
5523         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
5524         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
5525         (libc_feupdateenv_53bit): Likewise.
5526         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
5527         (libc_feholdexcept): Convert from macro to inline function.
5528         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
5529         (libc_fesetenv, libc_feupdateenv): Likewise.
5530
5531         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
5532         not previously defined.
5533         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
5534         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
5535         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
5536         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
5537         * sysdeps/ieee754/flt-32/math_private.h: New file.
5538         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
5539         math_private.h below SET_FLOAT_WORD.
5540         (__isnan, __isinf_ns, __finite): Remove.
5541         (__isnanf, __isinf_nsf, __finitef): Remove.
5542
5543 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
5544
5545         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5546
5547 2012-03-17  David S. Miller  <davem@davemloft.net>
5548
5549         [BZ #6471]
5550         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
5551         for 2.16.
5552
5553 2012-03-16  David S. Miller  <davem@davemloft.net>
5554
5555         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
5556         warnings.
5557
5558         [BZ #6471]
5559         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
5560         properly.
5561         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
5562         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
5563         sysdep_routines when subdir is sysvipc.
5564         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
5565         __getshmlba helper.
5566
5567         * sysdeps/sparc/fpu/libm-test/ulps: Update.
5568
5569 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5570
5571         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
5572         [__LP64__].
5573
5574 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5575
5576         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
5577         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
5578         (__lround): Renamed to ...
5579         (__llround): This.  Replace long int with long long int.
5580         Define lround functions as aliases of llround functions.
5581         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
5582
5583 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5584
5585         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5586         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
5587         adresses to uintptr_t.  Replace "long int" and "unsigned long
5588         int" with "greg_t" on va_arg.
5589
5590 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5591
5592         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
5593         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
5594
5595         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
5596         Move e_machine check before EI_CLASS check.  Handle x32
5597         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
5598         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
5599         SKIP_EM_IA_64 and include
5600         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
5601
5602         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
5603         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
5604         (add_system_dir): New macro.
5605
5606         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
5607         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
5608
5609 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
5610
5611         [BZ #2551]
5612         [BZ #2552]
5613         [BZ #2553]
5614         [BZ #2554]
5615         [BZ #2562]
5616         [BZ #2563]
5617         [BZ #2565]
5618         [BZ #2566]
5619         [BZ #2576]
5620         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
5621         (y0): Likewise.
5622         * math/w_j0f.c (j0f): Likewise.
5623         (y0f): Likewise.
5624         * math/w_j0l.c (__j0l): Likewise.
5625         (__y0l): Likewise.
5626         * math/w_j1.c (j1): Likewise.
5627         (y1): Likewise.
5628         * math/w_j1f.c (j1f): Likewise.
5629         (y1f): Likewise.
5630         * math/w_j1l.c (__j1l): Likewise.
5631         (__y1l): Likewise.
5632         * math/w_jn.c (jn): Likewise.
5633         (yn): Likewise.
5634         * math/w_jnf.c (jnf): Likewise.
5635         (ynf): Likewise.
5636         * math/w_jnl.c (__jnl): Likewise.
5637         (__ynl): Likewise.
5638         * math/libm-test.inc (j0_test): Add more tests.
5639         (j1_test): Likewise.
5640         (jn_test): Likewise.  Add trailing semicolon to existing test.
5641         (y0_test): Likewise.
5642         (y1_test): Likewise.
5643         * sysdeps/i386/fpu/libm-test-ulps: Update.
5644         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5645
5646         [BZ #13851]
5647         [BZ #13854]
5648         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
5649         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
5650         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
5651         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
5652         (__tanl): Set errno for infinite argument.
5653         * sysdeps/i386/fpu/mptan.c: Remove.
5654         * sysdeps/i386/fpu/s_tan.S: Likewise.
5655         * sysdeps/i386/fpu/s_tanl.S: Likewise.
5656         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
5657         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
5658         * math/libm-test.inc (tan_test): Add more tests and enable more
5659         tests for double and long double.
5660         * sysdeps/i386/fpu/libm-test-ulps: Update.
5661         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5662
5663 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5664
5665         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
5666         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
5667
5668 2012-03-16  Roland McGrath  <roland@hack.frob.com>
5669
5670         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
5671         * configure.in: Use it for both main tree and add-ons.
5672         * configure: Regenerated.
5673
5674 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
5675
5676         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
5677
5678 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
5679
5680         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
5681         in comment.
5682
5683         [BZ #13851]
5684         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
5685         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
5686         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
5687         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
5688         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
5689         infinite argument.
5690         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
5691         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
5692         != 0 for prec == 2.
5693         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
5694         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
5695         * sysdeps/i386/fpu/s_cosl.S: Likewise.
5696         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
5697         * sysdeps/i386/fpu/s_sinl.S: Likewise.
5698         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
5699         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
5700         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
5701         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
5702         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
5703         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
5704         * math/libm-test.inc (cos_test): Add more tests and enable more
5705         tests for long double.
5706         (sin_test): Likewise.
5707         (sincos_test): Likewise.
5708         * sysdeps/i386/fpu/libm-test-ulps: Update.
5709         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5710
5711 2012-03-16  David S. Miller  <davem@davemloft.net>
5712
5713         * sysdeps/sparc/fpu/math_private.h: New file.
5714
5715 2012-03-15  David S. Miller  <davem@davemloft.net>
5716
5717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
5718         file.
5719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
5720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
5721         file.
5722         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
5723         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
5724         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
5725         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
5726         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
5727         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
5728         sysdep routines.
5729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
5730
5731         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
5732         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
5733
5734         * sysdeps/sparc/sparc-ifunc.h: New file.
5735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
5736         sparc-ifunc.h
5737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
5738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
5739         Likewise.
5740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
5741         Likewise.
5742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
5743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
5744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
5745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
5746         Likewise.
5747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
5748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
5749         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
5750         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
5751         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
5752         Likewise.
5753         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
5754         Likewise.
5755         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
5756         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
5757         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
5758         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
5759         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
5760         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
5761         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
5762         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
5763         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
5764         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
5765         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
5766         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
5767         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
5768         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
5769         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
5770         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
5771         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
5772         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
5773         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
5774         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
5775         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
5776         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
5777         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
5778         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
5779
5780 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
5781
5782         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
5783         scaling.
5784         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5785
5786 2012-03-15  Andreas Jaeger  <aj@suse.de>
5787
5788         [BZ #13852]
5789         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
5790         ieee754/flt-32 implementation for sin, cos and sincos.
5791         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
5792         * sysdeps/i386/fpu/s_cosf.S: Likewise.
5793         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
5794         * sysdeps/i386/fpu/s_sinf.S: Likewise.
5795         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
5796         ieee754/flt-32 implementation for tan.
5797
5798         * math/libm-test.inc (cos_test): Enable some large input tests for
5799         float as well
5800         (sin_test): Likewise.
5801         (sincos_test): Likewise.
5802         (tan_test): Add tests for large input.
5803
5804         * sysdeps/i386/fpu/libm-test-ulps: Update.
5805
5806 2012-03-15  Andreas Jaeger  <aj@suse.de>
5807
5808         [BZ #13658]
5809         * math/libm-test.inc (cos_test): Add more test cases.
5810         (sin_test): Likewise.
5811         (sincos_test): Likewise.
5812
5813 2012-03-15  Andreas Jaeger  <aj@suse.de>
5814
5815         [BZ #13837]
5816         * math/libm-test.inc (cos_test): Add a test case for large input
5817         value.
5818         (sin_test): Likewise.
5819         (sincos_test): Likewise.
5820
5821 2012-03-15  Andreas Jaeger  <aj@suse.de>,
5822         Joseph Myers  <joseph@codesourcery.com>
5823
5824         [BZ #13658]
5825         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
5826         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
5827         * sysdeps/i386/fpu/branred.c: Likewise.
5828         * sysdeps/i386/fpu/dosincos.c: Likewise.
5829         * sysdeps/i386/fpu/mpa.c: Likewise.
5830         * sysdeps/i386/fpu/s_cos.S: Likewise.
5831         * sysdeps/i386/fpu/s_sin.S: Likewise.
5832         * sysdeps/i386/fpu/s_sincos.S: Likewise.
5833         * sysdeps/i386/fpu/sincos32.c: Likewise.
5834
5835         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
5836         Define.
5837         (libc_feupdateenv_53bit): Define.
5838         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
5839         Define.
5840         (libc_feupdateenv_53bit): Define.
5841
5842         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
5843         53 bit (without extend i386 double precision).
5844
5845         * math/libm-test.inc (sincos_test): Add tests for large input.
5846         (sin): Likewise.
5847         (cos): Likewise.
5848
5849         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
5850
5851 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
5852
5853         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5854
5855 2012-03-15  David S. Miller  <davem@davemloft.net>
5856
5857         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
5858         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
5859         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
5860         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
5861         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
5862         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
5863         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
5864         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
5865         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
5866         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
5867         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
5868         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
5869         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
5870         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
5871         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
5872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
5873         file.
5874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
5875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
5876         file.
5877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
5878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
5879         file.
5880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
5881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
5882         file.
5883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
5884         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
5885         fmin/fmax sysdep routines.
5886         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
5887
5888 2012-03-14  David S. Miller  <davem@davemloft.net>
5889
5890         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
5891         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
5892         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
5893         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
5894         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
5895         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
5896         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
5897         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
5898         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
5899         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
5900         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
5901         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
5902         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
5903         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
5904         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
5905         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
5906         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
5907         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
5908         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
5909         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
5910         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
5911         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
5912         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
5913         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
5914         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
5915         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
5916         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
5917         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
5918         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
5919         routines.
5920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
5921         file.
5922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
5923         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
5924         file.
5925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
5926         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
5927         file.
5928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
5929         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
5930         file.
5931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
5932         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
5933         file.
5934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
5935         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
5936         file.
5937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
5938         file.
5939         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
5940         file.
5941         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
5942         file.
5943         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
5944         New file.
5945         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
5946         file.
5947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
5948         file.
5949         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
5950         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
5951         file.
5952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
5953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
5954         file.
5955         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
5956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
5957         file.
5958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
5959         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
5960         VIS3 routines.
5961
5962         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
5963         New file.
5964
5965         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5966
5967         * sysdeps/sparc/configure.in: New file.
5968         * sysdeps/sparc/configure: Generate.
5969         * configure.in (libc_cv_sparc_as_vis3): Substitute.
5970         * configure: Regenerate.
5971         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
5972         * config.make.in (have-as-vis3): New.
5973         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
5974         available use -Av9d instead of -Av9a.
5975         * sysdeps/sparc/sparc64/Makefile: Likewise.
5976         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
5977         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
5978         New file.
5979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
5980         file.
5981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
5982         New file.
5983         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
5984         file.
5985         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
5986         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
5987         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
5988         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
5989         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
5990
5991         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
5992         fzeros/fnegs to load 0x80000000 into a float register instead of
5993         using the stack.
5994         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
5995
5996 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
5997
5998         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5999         bits/syscall.h.
6000         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
6001         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
6002         ($(inst_includedir)/bits/syscall.h): Remove rule.
6003         ($(objpfx)bits/syscall.d): Include instead of
6004         $(objpfx)syscall-list.d.
6005         (generated): Change syscall-list.h and syscall-list.d to
6006         bits/syscall.h and bits/syscall.d.
6007
6008 2012-03-14  Roland McGrath  <roland@hack.frob.com>
6009
6010         [BZ #13846]
6011         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
6012
6013 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
6014
6015         [BZ #13841]
6016         * math/s_csqrt.c: Include <float.h>.
6017         (__csqrt): Scale large or subnormal inputs.
6018         * math/s_csqrtf.c: Likewise.
6019         * math/s_csqrtl.c: Likewise.
6020         * math/libm-test.inc (csqrt_test): Add more tests.
6021         * sysdeps/i386/fpu/libm-test-ulps: Update.
6022         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6023
6024         [BZ #13840]
6025         * math/libm-test.inc (hypot_test): Add more tests.
6026
6027 2012-03-13  David S. Miller  <davem@davemloft.net>
6028
6029         [BZ #13840]
6030         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
6031         double-precision for the calculation instead of scaling.
6032
6033 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
6034
6035         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
6036         manipulate bits before adding and subtracting TWO52[sx].
6037         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
6038         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
6039         Likewise.
6040         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
6041
6042 2012-03-13  David S. Miller  <davem@davemloft.net>
6043
6044         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
6045         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
6046         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
6047         rtld-global-offsets.h
6048         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6049
6050         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
6051         large parameters.
6052
6053         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
6054
6055         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
6056         'err' in the ifdef scope in which it is actually used.
6057
6058         * nss/nss_db/db-init.c: Include string.h
6059
6060 2012-03-12  David S. Miller  <davem@davemloft.net>
6061
6062         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
6063         masking out of the most significant byte of random value used.
6064         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6065         Fix coding style in previous change.
6066
6067         * sysdeps/unix/sysv/linux/kernel-features.h
6068         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
6069         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
6070         expression.
6071         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
6072         later.
6073
6074 2012-03-11  David S. Miller  <davem@davemloft.net>
6075
6076         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
6077         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
6078         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
6079         for 'resultvar' otherwise things get truncated on 64-bit.
6080
6081         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6082         Fix masking out of the most significant byte of random value used.
6083
6084         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6085
6086 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
6087
6088         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6089
6090 2012-03-09  David S. Miller  <davem@davemloft.net>
6091
6092         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
6093         variables with appropriate CPP guards.
6094         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
6095         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
6096         on resulting framesize and the management of the outregs buffer for pltexit.
6097         Preserve floating point return values across _dl_call_pltexit call.
6098         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
6099         framesize and the management of the outregs buffer for pltexit.
6100         Preserve floating point return values across _dl_call_pltexit
6101         call.
6102         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
6103         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
6104         (print_exit): Fix format string for return register value.
6105
6106 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
6107
6108         * sunrpc/Makefile (others): Add rpcgen.
6109         ($(objpfx)rpcgen): Remove special build rule and dependency on
6110         libc.
6111         * sunrpc/rpcgen.c: New file.
6112
6113 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
6114
6115         [BZ #13673]
6116         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
6117         * stdio-common/bug-vfprintf-nargs.c: Likewise.
6118         * sysdeps/i386/crti.S: Likewise.
6119         * sysdeps/i386/crtn.S: Likewise.
6120         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
6121         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
6122         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
6123         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
6124         * sysdeps/sh/crti.S: Likewise.
6125         * sysdeps/sh/crtn.S: Likewise.
6126         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
6127
6128         [BZ #13673]
6129         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
6130         with URL.
6131         * locale/programs/locfile-kw.gperf: Likewise.
6132         * locale/programs/charmap-kw.h: Regenerated.
6133         * locale/programs/locfile-kw.h: Likewise.
6134
6135         [BZ #13673]
6136         * intl/plural.y: Replace FSF snail mail address with URL.
6137         * intl/plural.c: Regenerated.
6138
6139 2012-03-09  Richard Henderson  <rth@twiddle.net>
6140
6141         * include/math_private.h: Remove file.
6142         * math/math_private.h: Move file ...
6143         * sysdeps/generic/math_private.h: ... here.
6144
6145         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
6146         * sysdeps/powerpc/fpu/math_private.h: Likewise.
6147         * sysdeps/x86_64/fpu/math_private.h: Likewise.
6148
6149         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
6150         and <math_private.h>.
6151         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6152         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6153         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6154         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6155         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6156         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
6157         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6158         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6159         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6160         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6161         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6162         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6163         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6164         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6165         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6166         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6167         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6168         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6169         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6170         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6171         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6172         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6173         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6174         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6175         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
6176         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6177         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6178         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6179         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6180         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6181         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6182         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6183         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
6184         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6185         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6186         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6187         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6188         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6189         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6190         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6191         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
6192         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6193         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6194         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
6195         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
6196         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6197         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
6198         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
6199         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6200         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6201         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
6202         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
6203         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
6204         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6205         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
6206         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6207         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6208         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
6209         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
6210         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
6211         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6212         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
6213         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6214         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6215         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
6216         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6217         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6218         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6219         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
6220         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
6221         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
6222         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6223         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
6224         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6225         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
6226         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
6227         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
6228         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6229         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
6230         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
6231         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
6232         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
6233         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
6234         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6235         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6236         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
6237         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
6238         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
6239         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6240         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6241         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6242         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6243         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6244         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6245         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6246         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6247         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6248         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6249         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6250         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6251         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6252         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6253         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6254         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6255         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6256         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6257         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6258         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6259         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6260         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6261         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6262         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6263         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6264         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6265         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
6266         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6267         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6268         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6269         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6270         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6271         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6272         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6273         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6274         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
6275         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6276         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6277         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6278         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
6279         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6280         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
6281         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
6282         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6283         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6284         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
6285         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
6286         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6287         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6288         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6289         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
6290         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6291         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6292         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6293         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6294         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
6295         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
6296         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6297         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6298         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6299         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
6300         * sysdeps/ieee754/k_standard.c: Likewise.
6301         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6302         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6303         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6304         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6305         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6306         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6307         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6308         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6309         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6310         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6311         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6312         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6313         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6314         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6315         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6316         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6317         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
6318         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6319         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6320         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
6321         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
6322         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
6323         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6324         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6325         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
6326         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
6327         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6328         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6329         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6330         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6331         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
6332         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6333         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6334         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6335         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
6336         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6337         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6338         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
6339         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
6340         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6341         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
6342         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
6343         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
6344         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6345         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
6346         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
6347         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6348         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6349         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6350         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6351         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6352         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
6353         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6354         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
6355         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6356         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6357         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
6358         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
6359         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6360         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6361         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6362         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
6363         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6364         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6365         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6366         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6367         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6368         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6369         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6370         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6371         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6372         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6373         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6374         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6375         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6376         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6377         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
6378         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6379         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6380         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
6381         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
6382         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
6383         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6384         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6385         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
6386         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6387         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6388         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
6389         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6390         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6391         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
6392         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6393         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
6394         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
6395         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6396         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6397         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
6398         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
6399         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
6400         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
6401         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6402         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6403         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6404         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6405         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
6406         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6407         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6408         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
6409         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
6410         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6411         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6412         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6413         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6414         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6415         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6416         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6417         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6418         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6419         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6420         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6421         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6422         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6423         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6424         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6425         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6426         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
6427         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6428         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6429         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6430         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6431         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6432         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6433         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6434         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
6435         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6436         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6437         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
6438         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
6439         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6440         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
6441         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
6442         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6443         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
6444         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
6445         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
6446         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6447         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6448         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6449         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6450         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
6451         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6452         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6453         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
6454         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
6455         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
6456         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
6457         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6458         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6459         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6460         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
6461         * sysdeps/ieee754/s_lib_version.c: Likewise.
6462         * sysdeps/ieee754/s_matherr.c: Likewise.
6463         * sysdeps/ieee754/s_signgam.c: Likewise.
6464         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6465         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6466         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
6467         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
6468         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
6469         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6470         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
6471         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
6472         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
6473         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
6474         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
6475         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
6476         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6477         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6478         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
6479         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
6480         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
6481         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
6482         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
6483         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6484         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6485
6486 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
6487
6488         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
6489         * sunrpc/rpc_main.c: Likewise.
6490         * sunrpc/rpc_svcout.c: Likewise.
6491
6492 2012-03-09  David S. Miller  <davem@davemloft.net>
6493
6494         * include/math_private.h: New file.
6495
6496 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
6497
6498         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
6499         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
6500         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
6501         from <bits/socket_type.h>.
6502         (enum __socket_type): Don't define here.
6503         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
6504         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6505         bits/socket_type.h.
6506
6507         [BZ #13566]
6508         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
6509         checking __USE_GNU.
6510
6511         * Makerules ($(inst_includedir)/%.h): New rule.
6512         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
6513         (install-others): Remove variable setting.
6514         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
6515
6516 2012-03-08  Richard Henderson  <rth@twiddle.net>
6517
6518         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
6519         from macro to inline function; merge with the
6520         !__LIBC_INTERNAL_MATH_INLINES version.
6521         (__ieee754_sqrtf): Likewise.
6522
6523         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
6524         to inline function.
6525         (__rintf, __floor, __floorf): Likewise.
6526
6527         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
6528         macro to inline function.
6529         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
6530
6531         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
6532         not <math/math_private.h>.
6533
6534 2012-03-08  David S. Miller  <davem@davemloft.net>
6535
6536         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
6537         copyright year.
6538         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
6539
6540 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
6541
6542         * resolv/gai_misc.c (handle_requests): Fix struct timespec
6543         normalization.
6544         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
6545         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
6546
6547 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
6548
6549         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
6550         be defined individually, they must be defined as a block.  Define
6551         S for printing a string instead of hidint the different by using a
6552         macro for adding the 'l'.
6553         * stdio-common/tst-fphex-wide.c: Adjust.
6554
6555 2012-03-07  Marek Polacek  <polacek@redhat.com>
6556
6557         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
6558
6559 2012-03-08  Marek Polacek  <polacek@redhat.com>
6560
6561         [BZ #13806]
6562         * stdio-common/Makefile (tests): Add tst-fphex-wide.
6563         * stdio-common/tst-fphex.c: Define a few macros to make the
6564         test reusable.  Use them.
6565         * stdio-common/tst-fphex-wide.c: New file.
6566
6567 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
6568
6569         [BZ #6911]
6570         * manual/macros.texi (gnusystems): New macro.
6571         (nongnusystems): Likewise.
6572         (gnulinuxhurdsystems): Likewise.
6573         (gnuhurdsystems): Likewise..
6574         (gnulinuxsystems): Likewise.
6575         * manual/charset.texi: Use new macros or @theglibc{} to refer to
6576         variants of the GNU system, not "GNU system".
6577         * manual/conf.texi: Likewise.
6578         * manual/errno.texi: Likewise.  Update example of errno macro
6579         expansion.
6580         * manual/filesys.texi: Likewise.
6581         (getumask): Document as specific to GNU/Hurd.
6582         * manual/install.texi: Likewise.  Reword some references to
6583         GNU/Linux.
6584         * manual/intro.texi: Likewise.
6585         * manual/io.texi: Likewise.
6586         (File Name Portability): Detail which constraints are inapplicable
6587         to all GNU systems and which are only inapplicable to GNU/Hurd.
6588         * manual/job.texi: Likewise.
6589         * manual/llio.texi: Likewise.
6590         (O_NOCTTY): Document as present on GNU/Linux.
6591         * manual/maint.texi: Likewise.
6592         * manual/memory.texi: Likewise.
6593         * manual/pattern.texi: Likewise.
6594         * manual/pipe.texi: Likewise.
6595         * manual/process.texi: Likewise.
6596         * manual/resource.texi: Likewise.
6597         (RUSAGE_CHILDREN): Remove statement about specifying a particular
6598         child on GNU/Hurd.
6599         * manual/setjmp.texi: Likewise.
6600         * manual/signal.texi: Likewise.
6601         * manual/startup.texi: Likewise.
6602         * manual/stdio.texi: Likewise.
6603         * manual/terminal.texi: Likewise.
6604         (ONLCR): Document as POSIX.
6605         (OXTABS): Document availability on GNU/Linux as XTABS.
6606         (ONOEOT): Document availability separately from other bits.
6607         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
6608         * manual/time.texi: Likewise.
6609         * manual/users.texi: Likewise.
6610         * INSTALL: Regenerated.
6611         * sysdeps/gnu/errlist.c: Regenerated.
6612
6613         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
6614         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
6615         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
6616         puts.
6617         * configure: Regenerated.
6618
6619 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
6620
6621         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
6622         default includes instead of AC_HEADER_CHECK.
6623         * sysdeps/i386/configure: Regenerated.
6624
6625         [BZ #10716]
6626         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
6627         * math/s_cacoshf.c (__cacoshf): Likewise.
6628         * math/s_cacoshl.c (__cacoshl): Likewise.
6629         * math/s_casinh.c (__casinh): Set signs of result from argument.
6630         * math/s_casinhf.c (__casinhf): Likewise.
6631         * math/s_casinhl.c (__casinhl): Likewise.
6632         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
6633         (casinh_test): Add more tests.
6634         * sysdeps/i386/fpu/libm-test-ulps: Update.
6635         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6636
6637 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
6638
6639         * po/zh_TW.po: Update from translation team.
6640
6641         * login/Makefile (distribute): Remove variable.
6642         * catgets/Makefile: Likewise.
6643         * mach/Makefile: Likewise.
6644         * malloc/Makefile: Likewise.
6645         * misc/Makefile: Likewise.
6646         * iconv/Makefile: Likewise.
6647         * nscd/Makefile: Likewise.
6648         * hurd/Makefile: Likewise.
6649         * manual/Makefile: Likewise.
6650         * locale/Makefile: Likewise.
6651         * intl/Makefile: Likewise.
6652         * conform/Makefile: Likewise.
6653         * nss/Makefile: Likewise.
6654         * time/Makefile: Likewise.
6655         * soft-fp/Makefile: Likewise.
6656         * dirent/Makefile: Likewise.
6657         * gmon/Makefile: Likewise.
6658         * po/Makefile: Likewise.
6659         * rt/Makefile: Likewise.
6660         * socket/Makefile: Likewise.
6661         * math/Makefile: Likewise.
6662         * signal/Makefile: Likewise.
6663         * debug/Makefile: Likewise.
6664         * elf/Makefile: Likewise.
6665         * timezone/Makefile: Likewise.
6666         * stdlib/Makefile: Likewise.
6667         * iconvdata/Makefile: Likewise.
6668         * sunrpc/Makefile: Likewise.
6669         * io/Makefile: Likewise.
6670         * argp/Makefile: Likewise.
6671         * inet/Makefile: Likewise.
6672         * hesiod/Makefile: Likewise.
6673         * grp/Makefile: Likewise.
6674         * csu/Makefile: Likewise.
6675         * wctype/Makefile: Likewise.
6676         * crypt/Makefile: Likewise.
6677         * libio/Makefile: Likewise.
6678         * string/Makefile: Likewise.
6679         * nis/Makefile: Likewise.
6680         * resolv/Makefile: Likewise.
6681         * stdio-common/Makefile: Likewise.
6682         * wcsmbs/Makefile: Likewise.
6683         * dlfcn/Makefile: Likewise.
6684         * posix/Makefile: Likewise.
6685
6686         [BZ #6959]
6687         * timezone/Makefile: Don't install timezone files, just the programs
6688         and scripts.
6689
6690 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
6691
6692         * nss/databases.def: Add missing gshadow entry.
6693
6694         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
6695
6696 2012-03-06  Marek Polacek  <polacek@redhat.com>
6697
6698         [BZ #13726]
6699         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
6700         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
6701         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
6702         * stdio-common/tst-long-dbl-fphex.c: New file.
6703
6704 2012-03-06  David S. Miller  <davem@davemloft.net>
6705
6706         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
6707         (set_obp_int): New function.
6708         (get_obp_int): New function.
6709         (__get_clockfreq_via_dev_openprom): Likewise.
6710         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6711         Avoid unused variable warnings on 'val' and use builtin_expect.
6712         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
6713         __builtin_expect.
6714         (INLINE_CLONE_SYSCALL): Likewise.
6715
6716 2012-03-05  David S. Miller  <davem@davemloft.net>
6717
6718         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6719
6720 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
6721
6722         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6723
6724         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
6725         only for |x| >= 40.
6726         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6727
6728 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
6729
6730         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
6731         Replace gettimeofday with __vdso_gettimeofday.
6732
6733         * sysdeps/unix/sysv/linux/x86_64/init-first.c
6734         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
6735         __vdso_clock_gettime and __vdso_getcpu.
6736
6737         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
6738         time with __vdso_time.
6739
6740 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
6741
6742         * manual/lang.texi (size_t): Note types to which size_t may be
6743         equivalent with the GNU C Library, but do not describe when
6744         differences between them are significant.
6745
6746 2012-03-05  Andreas Jaeger  <aj@suse.de>
6747
6748         * sysdeps/i386/fpu/libm-test-ulps: Update.
6749
6750 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
6751
6752         [BZ #3976]
6753         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
6754         (__ieee754_pow): Save and restore rounding mode and use
6755         round-to-nearest for main computations.
6756         * math/libm-test.inc (pow_test_tonearest): New function.
6757         (pow_test_towardzero): Likewise.
6758         (pow_test_downward): Likewise.
6759         (pow_test_upward): Likewise.
6760         (main): Call the new functions.
6761         * sysdeps/i386/fpu/libm-test-ulps: Update.
6762         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6763
6764         [BZ #3976]
6765         * math/libm-test.inc (cosh_test_tonearest): New function.
6766         (cosh_test_towardzero): Likewise.
6767         (cosh_test_downward): Likewise.
6768         (cosh_test_upward): Likewise.
6769         (sinh_test_tonearest): Likewise.
6770         (sinh_test_towardzero): Likewise.
6771         (sinh_test_downward): Likewise.
6772         (sinh_test_upward): Likewise.
6773         (main): Call the new functions.
6774         * sysdeps/i386/fpu/libm-test-ulps: Update.
6775         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6776
6777 2012-03-05  Tom de Vries  <tom@codesourcery.com>
6778
6779         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
6780         default stack guard is set in last bytes.
6781         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
6782
6783 2012-03-05  Kees Cook  <keescook@chromium.org>
6784
6785         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
6786
6787         [BZ #13656]
6788         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
6789         possibly allocate from heap instead of stack.
6790         * stdio-common/bug-vfprintf-nargs.c: New file.
6791         * stdio-common/Makefile (tests): Add nargs overflow test.
6792
6793 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
6794
6795         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6796
6797 2012-03-03  Marek Polacek  <polacek@redhat.com>
6798
6799         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
6800         * math/math_private.h: Likewise.
6801         * stdlib/tst-strtod.c: Likewise.
6802         * sysdeps/i386/i486/bits/atomic.h: Likewise.
6803         * sysdeps/x86_64/bits/atomic.h: Likewise.
6804
6805 2012-03-02  David S. Miller  <davem@davemloft.net>
6806
6807         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
6808         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
6809         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
6810         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
6811         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
6812         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
6813         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
6814         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
6815
6816 2012-03-02  Roland McGrath  <roland@hack.frob.com>
6817
6818         [BZ #13792]
6819         * manual/examples/README: New file, says the example source files
6820         can be used under GPL>=2.
6821         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
6822         line containing just "*/".
6823         * manual/examples/add.c: Add copyright header (GPL>=2).
6824         * manual/examples/argp-ex1.c: Likewise.
6825         * manual/examples/argp-ex2.c: Likewise.
6826         * manual/examples/argp-ex3.c: Likewise.
6827         * manual/examples/argp-ex4.c: Likewise.
6828         * manual/examples/atexit.c: Likewise.
6829         * manual/examples/db.c: Likewise.
6830         * manual/examples/dir.c: Likewise.
6831         * manual/examples/dir2.c: Likewise.
6832         * manual/examples/execinfo.c: Likewise.
6833         * manual/examples/filecli.c: Likewise.
6834         * manual/examples/filesrv.c: Likewise.
6835         * manual/examples/fmtmsgexpl.c: Likewise.
6836         * manual/examples/genpass.c: Likewise.
6837         * manual/examples/inetcli.c: Likewise.
6838         * manual/examples/inetsrv.c: Likewise.
6839         * manual/examples/isockad.c: Likewise.
6840         * manual/examples/longopt.c: Likewise.
6841         * manual/examples/memopen.c: Likewise.
6842         * manual/examples/memstrm.c: Likewise.
6843         * manual/examples/mkfsock.c: Likewise.
6844         * manual/examples/mkisock.c: Likewise.
6845         * manual/examples/mygetpass.c: Likewise.
6846         * manual/examples/pipe.c: Likewise.
6847         * manual/examples/popen.c: Likewise.
6848         * manual/examples/rprintf.c: Likewise.
6849         * manual/examples/search.c: Likewise.
6850         * manual/examples/select.c: Likewise.
6851         * manual/examples/setjmp.c: Likewise.
6852         * manual/examples/sigh1.c: Likewise.
6853         * manual/examples/sigusr.c: Likewise.
6854         * manual/examples/stpcpy.c: Likewise.
6855         * manual/examples/strdupa.c: Likewise.
6856         * manual/examples/strftim.c: Likewise.
6857         * manual/examples/strncat.c: Likewise.
6858         * manual/examples/subopt.c: Likewise.
6859         * manual/examples/swapcontext.c: Likewise.
6860         * manual/examples/termios.c: Likewise.
6861         * manual/examples/testopt.c: Likewise.
6862         * manual/examples/testpass.c: Likewise.
6863         * manual/examples/timeval_subtract.c: Likewise.
6864
6865         [BZ #13792]
6866         * manual/time.texi (Elapsed Time): Move timeval_subtract example
6867         function to ...
6868         * manual/timeval_subtract.c.texi: ... here, new file.
6869
6870 2012-03-02  David S. Miller  <davem@davemloft.net>
6871
6872         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
6873
6874 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
6875
6876         [BZ #3976]
6877         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
6878         (__sin): Save and restore rounding mode and use round-to-nearest
6879         for all computations.
6880         (__cos): Save and restore rounding mode and use round-to-nearest
6881         for all computations.
6882         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
6883         <fenv.h>.
6884         (tan): Save and restore rounding mode and use round-to-nearest for
6885         all computations.
6886         * math/libm-test.inc (cos_test_tonearest): New function.
6887         (cos_test_towardzero): Likewise.
6888         (cos_test_downward): Likewise.
6889         (cos_test_upward): Likewise.
6890         (sin_test_tonearest): Likewise.
6891         (sin_test_towardzero): Likewise.
6892         (sin_test_downward): Likewise.
6893         (sin_test_upward): Likewise.
6894         (tan_test_tonearest): Likewise.
6895         (tan_test_towardzero): Likewise.
6896         (tan_test_downward): Likewise.
6897         (tan_test_upward): Likewise.
6898         (main): Call the new functions.
6899         * sysdeps/i386/fpu/libm-test-ulps: Update.
6900         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6901
6902         [BZ #10135]
6903         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
6904         small n, then large n, before computing and testing k+n.
6905         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
6906         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
6907         Likewise.
6908         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
6909         Likewise.
6910         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
6911         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
6912         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
6913         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
6914         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
6915         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
6916         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
6917         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
6918         * math/libm-test.inc (scalbn_test): Add more tests.
6919         (scalbln_test): Likewise.
6920
6921         * manual/filesys.texi (mode_t): Describe constraints on size and
6922         signedness, not exact equivalence to a particular type.
6923         (ino_t): Likewise.
6924         (ino64_t): Likewise.
6925         (dev_t): Likewise.
6926         (nlink_t): Likewise.
6927         (blkcnt_t): Likewise.
6928         (blkcnt64_t): Likewise.
6929         * manual/llio.texi (off_t): Likewise.
6930
6931         [BZ #3976]
6932         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
6933         (__ieee754_exp): Save and restore rounding mode and use
6934         round-to-nearest for all computations.
6935         * math/libm-test.inc (exp_test_tonearest): New function.
6936         (exp_test_towardzero): Likewise.
6937         (exp_test_downward): Likewise.
6938         (exp_test_upward): Likewise.
6939         (main): Call the new functions.
6940         * sysdeps/i386/fpu/libm-test-ulps: Update.
6941         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6942
6943 2012-03-01  Chris Demetriou  <cgd@google.com>
6944
6945         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
6946         have predictable order.
6947
6948 2012-03-01  David S. Miller  <davem@davemloft.net>
6949
6950         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
6951
6952         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
6953         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
6954         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
6955         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
6956
6957         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
6958         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
6959         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
6960         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
6961         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
6962         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
6963         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
6964         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
6965         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
6966
6967         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6968
6969         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
6970         * sysdeps/sparc/fpu/libm-test-ulps: to here.
6971         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
6972
6973         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
6974         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6975         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
6976         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
6977         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
6978         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
6979         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
6980         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6981         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6982         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
6983         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
6984         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6985         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6986         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
6987         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
6988         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6989         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
6990         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
6991         * sysdeps/sparc/elf/configure: Regenerated.
6992
6993 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
6994
6995         * configure.in (AS, LD): Require binutils 2.20 or later.
6996         * configure: Regenerated.
6997         * manual/install.texi (Tools for Compilation): Give binutils 2.20
6998         as required minimum version.
6999         * INSTALL: Regenerated.
7000
7001         [BZ #2541]
7002         [BZ #4108]
7003         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
7004         before squaring exponent.
7005         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
7006         bottom long double and 27 bits of top long double before squaring
7007         exponent.
7008         * math/libm-test.inc (erfc_test): Add more tests.
7009         * sysdeps/i386/fpu/libm-test-ulps: Update.
7010         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7011         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7012
7013 2012-03-01  Kai Tietz  <ktietz@redhat.com>
7014
7015         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
7016         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
7017         containing bit-fields.
7018         * soft-fp/extended.h (_FP_UNION_E): Likewise.
7019         * soft-fp/single.h (_FP_UNION_S): Likewise.
7020         * soft-fp/double.h (_FP_UNION_D): Likewise.
7021
7022 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
7023
7024         [BZ #13786]
7025         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
7026         not include ../strcmp.S.
7027         [USE_AS_STRNCASECMP_L]: Likewise.
7028         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
7029         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
7030         * sysdeps/i386/i686/multiarch/strncase_l-c.c
7031         (__strncasecmp_l_ia32): Define as alias to
7032         __strncasecmp_l_nonascii.
7033
7034         [BZ #5794]
7035         * math/libm-test.inc (expm1_test): Add test for bug 5794.
7036         * sysdeps/i386/fpu/libm-test-ulps: Update.
7037         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7038
7039         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
7040         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7041
7042 2012-02-29  Jeff Law  <law@redhat.com>
7043
7044         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
7045         out of bounds read.
7046
7047 2012-02-29  Marek Polacek  <polacek@redhat.com>
7048
7049         [BZ #13706]
7050         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
7051         * elf/Makefile: Add rules to run tst-unused-dep.out.
7052
7053 2012-02-28  David S. Miller  <davem@davemloft.net>
7054
7055         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
7056         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
7057         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
7058         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
7059         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
7060         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
7061
7062 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
7063
7064         * math/libm-test.inc (llround_test): Move one test from
7065         lround_test.  Use TEST_f_L in moved test.
7066         (lround_test): Move misplaced test to llround_test.  Add testcase
7067         from bug 2561.
7068
7069 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
7070
7071         * sysdeps/x86_64/fpu/e_expf.S: New file.
7072         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
7073
7074 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
7075
7076         [BZ #13637]
7077         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
7078         of remain_len that may cause incomplete multi-byte character and
7079         false match.
7080         * posix/bug-regex33.c: New file.
7081         * posix/Makefile (tests): Add bug-regex33.
7082
7083 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
7084
7085         * manual/macros.texi: New file.
7086         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
7087         * manual/libc.texinfo: Include macros.texi.
7088         * manual/creatute.texi: Likewise.
7089         * manual/install.texi: Likewise.
7090         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
7091         @glibcadj{} in references to the GNU C Library.
7092         * manual/charset.texi: Likewise.
7093         * manual/conf.texi: Likewise.
7094         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
7095         when not using those macros.
7096         * manual/creature.texi: Likewise.
7097         * manual/crypt.texi: Likewise.
7098         * manual/errno.texi: Likewise.
7099         * manual/filesys.texi: Likewise.
7100         * manual/header.texi: Likewise.
7101         * manual/install.texi: Likewise.
7102         * manual/intro.texi: Likewise.
7103         * manual/io.texi: Likewise.
7104         * manual/job.texi: Likewise.
7105         * manual/lang.texi: Likewise.
7106         * manual/libc.texiinfo: Likewise.
7107         * manual/llio.texi: Likewise.
7108         * manual/locale.texi: Likewise.
7109         * manual/maint.texi: Likewise.
7110         * manual/math.texi: Likewise.
7111         * manual/memory.texi: Likewise.
7112         * manual/message.texi: Likewise.
7113         * manual/nss.texi: Likewise.
7114         * manual/pattern.texi: Likewise.
7115         * manual/process.texi: Likewise.
7116         * manual/resource.texi: Likewise.
7117         * manual/search.texi: Likewise.
7118         * manual/setjmp.texi: Likewise.
7119         * manual/signal.texi: Likewise.
7120         * manual/socket.texi: Likewise.
7121         * manual/startup.texi: Likewise.
7122         * manual/stdio.texi: Likewise.
7123         * manual/string.texi: Likewise.
7124         * manual/sysinfo.texi: Likewise.
7125         * manual/syslog.texi: Likewise.
7126         * manual/terminal.texi: Likewise.
7127         * manual/time.texi: Likewise.
7128         * manual/users.texi: Likewise.
7129         * INSTALL: Regenerated.
7130         * NOTES: Regenerated.
7131         * sysdeps/gnu/errlist.c: Regenerated.
7132
7133 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
7134
7135         * include/dirent.h: Include <dirstream.h> before
7136         <dirent/dirent.h>.
7137
7138 2012-02-28  David S. Miller  <davem@davemloft.net>
7139
7140         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
7141         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
7142         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
7143         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
7144
7145 2012-02-27  David S. Miller  <davem@davemloft.net>
7146
7147         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
7148         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
7149         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
7150         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
7151
7152         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
7153         frame pointer instead of stack pointer relative arg slot.
7154         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7155         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7156         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7157
7158 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
7159
7160         [BZ #3992]
7161         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
7162
7163 2012-02-27  David S. Miller  <davem@davemloft.net>
7164
7165         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
7166         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7167         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7168         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
7169         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7170         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7171         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
7172         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
7173
7174 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
7175
7176         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
7177         later.  Allow versions 5-9.
7178         * configure: Regenerated.
7179         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
7180         required minimum version and 4.6 as recommended version.  Do not
7181         mention bugs in GCC 2.7 and 2.8.
7182         * INSTALL: Regenerated.
7183
7184 2012-02-27  David S. Miller  <davem@davemloft.net>
7185
7186         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
7187         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
7188         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
7189         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
7190         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
7191         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
7192         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
7193         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
7194
7195         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
7196         manipulate bits before adding and subtracting TWO112[sx].
7197         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
7198
7199 2012-02-27  Roland McGrath  <roland@hack.frob.com>
7200
7201         [BZ #13775]
7202         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
7203         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
7204         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
7205         being in POSIX, because they are in 1003.1-2008.
7206
7207         * rt/tst-aio.c: Include <fcntl.h>.
7208         * rt/tst-aio7.c: Likewise.
7209         * rt/tst-aio64.c: Likewise.
7210
7211         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
7212
7213 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
7214
7215         * manual/install.texi (--with-headers): Describe headers as
7216         interface headers, not private headers.
7217         (Specific advice for GNU/Linux systems): Describe use of headers
7218         from "make headers_install", not private headers from older
7219         kernels.
7220         * INSTALL: Regenerated.
7221         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
7222         Change to 2.6.19.
7223         * sysdeps/unix/sysv/linux/configure: Regenerated.
7224
7225         * manual/llio.texi (fclean): Remove documentation.
7226
7227         * manual/Makefile (libc-texi-generated): New variable.  Include
7228         version.texi.
7229         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
7230         $(libc-texi-generated), not duplicated list of files.
7231         (version.texi, stamp-version): New rules.
7232         (realclean): Remove $(libc-texi-generated), not individual files
7233         from that list.  Do not remove dir-add.texinfo.
7234         * manual/libc.texinfo: Comment out uses of edition numbers and
7235         references to printed manual.  Remove last-updated dates.
7236         (EDITION): Comment out.
7237         (ISBN): Likewise.
7238         (VERSION, UPDATED): Remove.
7239         (version.texi): Include.
7240
7241 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
7242
7243         * sysdeps/posix/spawni.c: Include <signal.h>.
7244         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
7245         * sysdeps/pthread/aio_fsync.c: Likewise.
7246
7247 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
7248
7249         * conform/Makefile (tests): Run only when not cross-compiling and
7250         when fast-check is not defined.
7251
7252         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
7253         * conform/data/limits.h-data: Fixes for POSIX2008.
7254         * conform/run-conformtest.sh: Run all tests.
7255         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
7256         headers.
7257         * include/bits/dlfcn.h: Likewise.
7258         * include/langinfo.h: Likewise.
7259         * include/monetary.h: Likewise.
7260         * include/sys/poll.h: Likewise.
7261
7262         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
7263         for __USE_GNU.
7264         * posix/spawn.h: Define __need_sigset_t.
7265         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
7266         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
7267         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
7268         to get sigevent_t only.
7269         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
7270         only for __USE_GNU.
7271         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7272         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7273         process_vm_writev only for __USE_GNU.
7274         * termios/termios.h: Declare tcgetsid also for POSIX2008.
7275
7276         * conform/Makefile: For now ignore errors from run-conformtest.
7277         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
7278         POSIX to avoid namespace pollution.  Don't prepend headers.
7279         * conform/data/aio.h-data: Fixes for POSIX testing.
7280         * conform/data/fcntl.h-data: Likewise.
7281         * conform/data/glob.h-data: Likewise.
7282         * conform/data/grp.h-data: Likewise.
7283         * conform/data/pthread.h-data: Likewise.
7284         * conform/data/pwd.h-data: Likewise.
7285         * conform/data/signal.h-data: Likewise.
7286         * conform/data/spawn.h-data: Likewise.
7287         * conform/data/stdio.h-data: Likewise.
7288         * conform/data/stdlib.h-data: Likewise.
7289         * conform/data/stropts.h-data: Likewise.
7290         * conform/data/sys/mman.h-data: Likewise.
7291         * conform/data/sys/stat.h-data: Likewise.
7292         * conform/data/sys/types.h-data: Likewise.
7293         * conform/data/sys/wait.h-data: Likewise.
7294         * conform/data/time.h-data: Likewise.
7295         * conform/data/unistd.h-data: Likewise.
7296         * conform/data/utime.h-data: Likewise.
7297
7298         * io/sys/stat.h: fchmod was always in POSIX.
7299         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
7300         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
7301         * rt/aio.h: Define __need_timespec before including <time.h>.
7302         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
7303         struct.  Add forward declaration of pthread_attr_t and use it in
7304         sigevent.
7305         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7306         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7307         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
7308         always remove CLK_TCK definition.
7309
7310 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
7311
7312         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
7313
7314 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
7315
7316         * conform/run-conformtest.sh: New file.
7317         * conform/Makefile: Run run-conformtest for tests.
7318         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
7319         support.
7320
7321         * conform/data/uchar.h-data: New file.
7322         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
7323         * conform/data/arpa/inet.h-data: Likewise.
7324         * conform/data/assert.h-data: Likewise.
7325         * conform/data/complex.h-data: Likewise.
7326         * conform/data/cpio.h-data: Likewise.
7327         * conform/data/ctype.h-data: Likewise.
7328         * conform/data/dirent.h-data: Likewise.
7329         * conform/data/dlfcn.h-data: Likewise.
7330         * conform/data/errno.h-data: Likewise.
7331         * conform/data/fcntl.h-data: Likewise.
7332         * conform/data/float.h-data: Likewise.
7333         * conform/data/fmtmsg.h-data: Likewise.
7334         * conform/data/fnmatch.h-data: Likewise.
7335         * conform/data/ftw.h-data: Likewise.
7336         * conform/data/glob.h-data: Likewise.
7337         * conform/data/grp.h-data: Likewise.
7338         * conform/data/iconv.h-data: Likewise.
7339         * conform/data/inttypes.h-data: Likewise.
7340         * conform/data/langinfo.h-data: Likewise.
7341         * conform/data/libgen.h-data: Likewise.
7342         * conform/data/limits.h-data: Likewise.
7343         * conform/data/locale.h-data: Likewise.
7344         * conform/data/math.h-data: Likewise.
7345         * conform/data/monetary.h-data: Likewise.
7346         * conform/data/mqueue.h-data: Likewise.
7347         * conform/data/ndbm.h-data: Likewise.
7348         * conform/data/net/if.h-data: Likewise.
7349         * conform/data/netdb.h-data: Likewise.
7350         * conform/data/netinet/in.h-data: Likewise.
7351         * conform/data/nl_types.h-data: Likewise.
7352         * conform/data/poll.h-data: Likewise.
7353         * conform/data/pthread.h-data: Likewise.
7354         * conform/data/pwd.h-data: Likewise.
7355         * conform/data/regex.h-data: Likewise.
7356         * conform/data/sched.h-data: Likewise.
7357         * conform/data/search.h-data: Likewise.
7358         * conform/data/semaphore.h-data: Likewise.
7359         * conform/data/setjmp.h-data: Likewise.
7360         * conform/data/signal.h-data: Likewise.
7361         * conform/data/spawn.h-data: Likewise.
7362         * conform/data/stdarg.h-data: Likewise.
7363         * conform/data/stdio.h-data: Likewise.
7364         * conform/data/stdlib.h-data: Likewise.
7365         * conform/data/string.h-data: Likewise.
7366         * conform/data/strings.h-data: Likewise.
7367         * conform/data/stropts.h-data: Likewise.
7368         * conform/data/sys/ipc.h-data: Likewise.
7369         * conform/data/sys/mman.h-data: Likewise.
7370         * conform/data/sys/msg.h-data: Likewise.
7371         * conform/data/sys/resource.h-data: Likewise.
7372         * conform/data/sys/select.h-data: Likewise.
7373         * conform/data/sys/sem.h-data: Likewise.
7374         * conform/data/sys/shm.h-data: Likewise.
7375         * conform/data/sys/socket.h-data: Likewise.
7376         * conform/data/sys/stat.h-data: Likewise.
7377         * conform/data/sys/statvfs.h-data: Likewise.
7378         * conform/data/sys/time.h-data: Likewise.
7379         * conform/data/sys/timeb.h-data: Likewise.
7380         * conform/data/sys/times.h-data: Likewise.
7381         * conform/data/sys/types.h-data: Likewise.
7382         * conform/data/sys/uio.h-data: Likewise.
7383         * conform/data/sys/un.h-data: Likewise.
7384         * conform/data/sys/utsname.h-data: Likewise.
7385         * conform/data/sys/wait.h-data: Likewise.
7386         * conform/data/syslog.h-data: Likewise.
7387         * conform/data/tar.h-data: Likewise.
7388         * conform/data/termios.h-data: Likewise.
7389         * conform/data/utime.h-data: Likewise.
7390         * conform/data/utmpx.h-data: Likewise.
7391         * conform/data/varargs.h-data: Likewise.
7392         * conform/data/wchar.h-data: Likewise.
7393         * conform/data/wctype.h-data: Likewise.
7394         * conform/data/wordexp.h-data: Likewise.
7395
7396         * include/stropts.h: New file.
7397         * include/uchar.h: New file.
7398         * include/aio.h: Changes to allow conformtest.pl to use the headers.
7399         * include/assert.h: Likewise.
7400         * include/ctype.h: Likewise.
7401         * include/dirent.h: Likewise.
7402         * include/dlfcn.h: Likewise.
7403         * include/fcntl.h: Likewise.
7404         * include/fnmatch.h: Likewise.
7405         * include/glob.h: Likewise.
7406         * include/grp.h: Likewise.
7407         * include/libio.h: Likewise.
7408         * include/locale.h: Likewise.
7409         * include/math.h: Likewise.
7410         * include/net/if.h: Likewise.
7411         * include/netdb.h: Likewise.
7412         * include/netinet/in.h: Likewise.
7413         * include/pthread.h: Likewise.
7414         * include/pwd.h: Likewise.
7415         * include/regex.h: Likewise.
7416         * include/sched.h: Likewise.
7417         * include/search.h: Likewise.
7418         * include/setjmp.h: Likewise.
7419         * include/signal.h: Likewise.
7420         * include/stdio.h: Likewise.
7421         * include/stdlib.h: Likewise.
7422         * include/string.h: Likewise.
7423         * include/sys/cdefs.h: Likewise.
7424         * include/sys/mman.h: Likewise.
7425         * include/sys/msg.h: Likewise.
7426         * include/sys/resource.h: Likewise.
7427         * include/sys/select.h: Likewise.
7428         * include/sys/socket.h: Likewise.
7429         * include/sys/stat.h: Likewise.
7430         * include/sys/statvfs.h: Likewise.
7431         * include/sys/time.h: Likewise.
7432         * include/sys/times.h: Likewise.
7433         * include/sys/uio.h: Likewise.
7434         * include/sys/utsname.h: Likewise.
7435         * include/sys/wait.h: Likewise.
7436         * include/termios.h: Likewise.
7437         * include/time.h: Likewise.
7438         * include/ulimit.h: Likewise.
7439         * include/unistd.h: Likewise.
7440         * include/utime.h: Likewise.
7441         * include/wchar.h: Likewise.
7442         * include/wctype.h: Likewise.
7443         * include/wordexp.h: Likewise.
7444
7445         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
7446
7447         * time/time.h: TIME_UTC must be a macro.
7448         Make timespec_get available for ISO C11 only as well.
7449
7450 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
7451
7452         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
7453         Reported by Peng Haitao <penght@cn.fujitsu.com>.
7454
7455 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
7456
7457         * configure.in: Use -o not -a in test for unsupported multi-arch.
7458
7459 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
7460
7461         * manual/texinfo.tex: Update to version 2012-01-19.16.
7462
7463 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
7464
7465         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
7466
7467 2012-02-24  Roland McGrath  <roland@hack.frob.com>
7468
7469         [BZ #13738]
7470         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
7471         * manual/fdl-1.3.texi: New file.
7472         * manual/fdl-1.1.texi: File removed.
7473
7474         [BZ #13738]
7475         * manual/libc.texinfo (FDL_VERSION): New @set.
7476         Use it for mention of FDL in cover text.
7477         (Documentation License): Use it in @include file name.
7478
7479 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7480             Roland McGrath  <roland@hack.frob.com>
7481
7482         [BZ #5461]
7483         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
7484         not LONG_LONG_MAX and LONG_LONG_MIN.
7485         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
7486         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
7487         name.
7488         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
7489
7490 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7491
7492         [BZ #2547]
7493         [BZ #11365]
7494         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
7495         manipulate bits before adding and subtracting TWO23[sx].
7496         * math/libm-test.inc (nearbyint_test): Add more tests.
7497
7498 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7499
7500         [BZ #2548]
7501         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
7502         bits before adding and subtracting TWO23[sx].
7503         * math/libm-test.inc (rint_test): Add more tests.
7504         (rint_test_tonearest): Likewise.
7505         (rint_test_towardzero): Likewise.
7506         (rint_test_downward): Likewise.
7507         (rint_test_upward: Likewise.
7508
7509 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7510
7511         [BZ #10110]
7512         * include/stdc-predef.h: New file.  Extracted from features.h.
7513         * include/features.h: Include stdc-predef.h.
7514         * Makefile (headers): Add stdc-predef.h.
7515         * CONFORMANCE (Compiler limitations): Update.
7516
7517 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
7518
7519         * manual/libc.texinfo (VERSION, UPDATED): Revert.
7520
7521 2012-02-21  David S. Miller  <davem@davemloft.net>
7522
7523         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
7524         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
7525
7526 2012-02-20  David S. Miller  <davem@davemloft.net>
7527
7528         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
7529         using a normal save/restore sequence, rather than allocating a
7530         dummy stack frame just to store a frame pointer and restore.
7531         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7532
7533 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
7534
7535         * manual/install.texi: Fix stray word in line-wrapped comment.
7536
7537 2012-02-20  David S. Miller  <davem@davemloft.net>
7538
7539         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
7540         both binutils and gcc support GOTDATA.
7541
7542         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
7543         "rd %pc" in the PIC register setup sequences.
7544
7545         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
7546         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
7547         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
7548         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
7549         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7550         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
7551         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7552         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7553         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
7554         (SYSCALL_ERROR_HANDLER): Likewise.
7555         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
7556         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
7557         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
7558         (SYSCALL_ERROR_HANDLER): Likewise.
7559
7560         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
7561         (HAVE_GCC_GOTDATA): New.
7562         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
7563         relocation support in both binutils and gcc.
7564         * sysdeps/sparc/elf/configure: Regenerate.
7565
7566         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
7567         * sysdeps/sparc/sparc32/elf/configure: Delete.
7568         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
7569         * sysdeps/sparc/sparc64/elf/configure: Delete.
7570         * sysdeps/sparc/elf/configure.in: New file.
7571         * sysdeps/sparc/elf/configure: Generate.
7572
7573         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
7574         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
7575         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7576         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
7577         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
7578
7579 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
7580
7581         * manual/install.texi: Do not mention specific glibc version
7582         numbers.
7583         * manual/libc.texinfo (VERSION, UPDATED): Update.
7584         (@copying): Use @copyright{} and range of years.
7585
7586 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
7587
7588         [BZ #13695]
7589         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
7590         [crti.S not in sysdirs] (generated): Do not append.
7591         [crti.S not in sysdirs] (omit-deps): Likewise.
7592         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
7593         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
7594         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
7595         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
7596         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
7597         Likewise.
7598         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
7599         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
7600         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
7601         * csu/defs.awk: Remove file.
7602         * sysdeps/generic/initfini.c: Likewise.
7603         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
7604         variable.
7605         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
7606         Likewise.
7607
7608 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
7609
7610         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
7611         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
7612         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
7613         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
7614         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7615         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
7616         <bits/epoll.h>.
7617         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
7618         (__EPOLL_PACKED): Define to empty if not defined by
7619         <bits/epoll.h>.
7620         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
7621         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7622         bits/epoll.h.
7623
7624 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
7625
7626         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
7627         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
7628         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
7629         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
7630         <bits/timerfd.h>.
7631         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
7632         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7633         bits/timerfd.h.
7634
7635 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
7636
7637         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
7638         in C locale.
7639         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7640         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
7641         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
7642         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7643
7644 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
7645
7646         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7647         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
7648
7649 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
7650
7651         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
7652         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
7653         defined.
7654         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
7655         Likewise.
7656         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
7657         entry for 2.16.
7658
7659 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
7660
7661         * math/w_acos.c: Use non-signaling floating-point comparisons.
7662         * math/w_acosf.c: Likewise.
7663         * math/w_acosh.c: Likewise.
7664         * math/w_acoshf.c: Likewise.
7665         * math/w_acoshl.c: Likewise.
7666         * math/w_acosl.c: Likewise.
7667         * math/w_asin.c: Likewise.
7668         * math/w_asinf.c: Likewise.
7669         * math/w_asinl.c: Likewise.
7670         * math/w_atanh.c: Likewise.
7671         * math/w_atanhf.c: Likewise.
7672         * math/w_atanhl.c: Likewise.
7673         * math/w_exp2.c: Likewise.
7674         * math/w_exp2f.c: Likewise.
7675         * math/w_exp2l.c: Likewise.
7676         * math/w_j0.c: Likewise.
7677         * math/w_j0f.c: Likewise.
7678         * math/w_j0l.c: Likewise.
7679         * math/w_j1.c: Likewise.
7680         * math/w_j1f.c: Likewise.
7681         * math/w_j1l.c: Likewise.
7682         * math/w_jn.c: Likewise.
7683         * math/w_jnf.c: Likewise.
7684         * math/w_log.c: Likewise.
7685         * math/w_log10.c: Likewise.
7686         * math/w_log10f.c: Likewise.
7687         * math/w_log10l.c: Likewise.
7688         * math/w_log2.c: Likewise.
7689         * math/w_log2f.c: Likewise.
7690         * math/w_log2l.c: Likewise.
7691         * math/w_logf.c: Likewise.
7692         * math/w_logl.c: Likewise.
7693         * math/w_sqrt.c: Likewise.
7694         * math/w_sqrtf.c: Likewise.
7695         * math/w_sqrtl.c: Likewise.
7696         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
7697         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
7698         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7699         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
7700         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
7701
7702 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
7703
7704         [BZ #9739]
7705         * manual/string.texi (strnlen): Use correct parameter name in
7706         equivalent expression.
7707
7708 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
7709
7710         [BZ #11174]
7711         * manual/users.texi (seteuid): Consistently use neweuid for
7712         argument name.
7713
7714 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
7715
7716         [BZ #13704]
7717         * manual/nss.texi (Services in the NSS configuration): Correct
7718         list of services in example configuration file.
7719
7720 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
7721
7722         [BZ #11322]
7723         * manual/arith.texi: Remove statements about negative zero
7724         behaving identically to zero.
7725
7726 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
7727
7728         [BZ #5993]
7729         * manual/install.texi: Do not document upgrading from libc5.
7730
7731 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
7732
7733         [BZ #4596]
7734         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
7735
7736 2012-02-18  David S. Miller  <davem@davemloft.net>
7737
7738         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
7739         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
7740         %o7 across the call.
7741         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
7742         instead.
7743         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
7744         SETUP_PIC_REG_LEAF.
7745         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7746         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
7747         * sysdeps/sparc/crtn.S: Likewise.
7748
7749 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
7750
7751         * aout/Makefile: Remove.
7752
7753 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
7754
7755         [BZ #13058]
7756         * manual/examples/argp-ex1.c (main): Format definition in GNU
7757         style.
7758         * manual/examples/argp-ex2.c (main): Likewise.
7759         * manual/examples/argp-ex3.c (main): Likewise.
7760         * manual/examples/argp-ex4.c (main): Likewise.
7761         * manual/examples/longopt.c (main): Use new-style prototype
7762         definition.
7763         * manual/examples/strncat.c (main): Specify return type and use
7764         (void) for arguments.
7765         * manual/examples/subopt.c (main): Use char **argv argument.
7766
7767 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
7768
7769         [BZ #5077]
7770         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
7771         rounding modes.
7772
7773 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
7774
7775         [BZ #6907]
7776         * manual/string.texi (strchr): Change when strchrnul is
7777         recommended.
7778
7779 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
7780
7781         [BZ #174]
7782         * manual/locale.texi (setlocale): Document LOCPATH.
7783
7784 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
7785
7786         [BZ #10210]
7787         * manual/process.texi (execle): Move @dots{} before last argument.
7788
7789 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
7790
7791         [BZ #12047]
7792         * manual/charset.texi (Generic Charset Conversion): Fix typo
7793         (LC_TYPE -> LC_CTYPE).
7794
7795 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
7796
7797         [BZ #5805]
7798         * manual/arith.texi (scalbn): Use @var{} on parameter names.
7799         (scalbnf): Likewise.
7800         (scalbnl): Likewise.
7801         (scalbln): Likewise.
7802         (scalblnf): Likewise.
7803         (scalblnl): Likewise.
7804         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
7805         (vwarnx): Likewise.
7806         (verr): Likewise.
7807         (verrx): Likewise.
7808         * manual/filesys.texi (telldir): Use braces around return type.
7809         * manual/llio.texi (mmap): Add space after comma.
7810         (mmap64): Likewise.
7811         * manual/math.texi (jn): Use @var{} on parameter names.
7812         (jnf): Likewise.
7813         (jnl): Likewise.
7814         (yn): Likewise.
7815         (ynf): Likewise.
7816         (ynl): Likewise.
7817         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
7818         line.
7819         * manual/resource.texi (ulimit): Use @dots{} instead of literal
7820         "...".
7821         (sched_get_priority_min): Remove semicolon on @deftypefun line.
7822         (sched_get_priority_max): Likewise.
7823         * manual/signal.texi (sigvec): Add space after comma.
7824         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
7825         names.
7826         (if_indextoname): Likewise.
7827         (if_freenameindex): Likewise.
7828         (sendto): Use ',' instead of '.' in prototype.
7829         * manual/startup.texi (syscall): Use @dots{} instead of literal
7830         "...".
7831         * manual/stdio.texi (__fpending): Separate initial words of
7832         paragraph from @deftypefun line.
7833         * manual/syslog.texi (syslog): Use @dots{} instead of literal
7834         "...".
7835         (vsyslog): Use @var{} on parameter names.
7836         * manual/terminal.texi (stty): Use @var{} on parameter names.
7837         * manual/users.texi (getutmp): Use @var{} on parameter names.
7838         (getutmpx): Likewise.
7839
7840 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
7841
7842         [BZ #6884]
7843         * manual/stdio.texi (fopen): Fix typos in description of
7844         ",ccs=STRING".
7845
7846 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
7847
7848         [BZ #4026]
7849         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
7850         get clock_id definition.
7851
7852 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
7853
7854         [BZ #4822]
7855         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
7856         (madvise): Cast every argument to void on its own.
7857
7858 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
7859
7860         [BZ #9902]
7861         * manual/startup.texi (Exit Status): Fix typo.
7862
7863 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
7864
7865         [BZ #10140]
7866         * manual/examples/argp-ex1.c: Include <stdlib.h>.
7867         * manual/examples/argp-ex2.c: Likewise.
7868         * manual/examples/argp-ex3.c: Likewise.
7869
7870 2012-02-16  Richard Henderson  <rth@redhat.com>
7871
7872         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
7873         * sysdeps/s390/s390-32/initfini.c: Remove.
7874         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
7875         * sysdeps/s390/s390-64/initfini.c: Remove.
7876
7877 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7878
7879         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
7880         compiler output for sysdeps/generic/initfini.c.
7881         * sysdeps/sh/elf/initfini.c: Remove file.
7882
7883 2012-02-16  David S. Miller  <davem@davemloft.net>
7884
7885         [BZ #11494]
7886         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
7887
7888         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
7889         * sysdeps/sparc/crti.S: New file.
7890         * sysdeps/sparc/crtn.S: New file.
7891         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
7892         * sysdeps/sparc/sparc64/Makefile: Likewise.
7893
7894 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
7895
7896         [BZ #3335]
7897         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
7898
7899 2012-02-15  Roland McGrath  <roland@hack.frob.com>
7900
7901         [BZ #4822]
7902         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
7903
7904         * mach/devstream.c (cookie_io_functions_t): Macro removed.
7905         (write, read, close): Likewise.
7906         Patch by Aurelien Jarno <aurelien@aurel32.net>.
7907
7908 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
7909
7910         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
7911         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
7912         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
7913         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
7914         <bits/signalfd.h>.
7915         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
7916         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7917         bits/signalfd.h.
7918
7919 2012-02-14  Marek Polacek  <polacek@redhat.com>
7920
7921         * sysdeps/x86_64/crti.S: New file.
7922         * sysdeps/x86_64/crtn.S: New file.
7923         * sysdeps/x86_64/elf/initfini.c: Remove file.
7924
7925 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
7926
7927         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
7928         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
7929         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
7930         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
7931         <bits/inotify.h>.
7932         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
7933         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7934         bits/inotify.h.
7935
7936 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
7937
7938         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
7939         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
7940         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
7941         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
7942         <bits/eventfd.h>.
7943         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
7944         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7945         bits/eventfd.h.
7946
7947 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
7948
7949         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
7950         __feraiseexcept instead of feraiseexcept.
7951
7952         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
7953         nanosleep invocations.
7954         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
7955         strings, and add error checking for a nanosleep invocations.
7956
7957 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
7958
7959         Replace FSF snail mail address with URLs, as per GNU coding standards.
7960         Most of the snail mail addresses were wrong anyway, and omitting
7961         them makes the source code easier to maintain.  Almost all of the
7962         changes are to license notices and to locale LC_IDENTIFICATION
7963         addresses, except for this one:
7964         * manual/libc.texinfo: In "Published by", give the FSF's URL,
7965         not its snail mail address.
7966
7967 2012-02-09  Richard Henderson  <rth@twiddle.net>
7968
7969         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
7970         of kernel-features.h.
7971
7972         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
7973
7974 2012-02-08  Marek Polacek  <polacek@redhat.com>
7975
7976         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
7977         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
7978         * sysdeps/gnu/_G_config.h: Likewise.
7979         * sysdeps/generic/_G_config.h: Likewise.
7980
7981 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
7982
7983         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
7984         tests.
7985         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7986
7987         * sysdeps/powerpc/powerpc32/crti.S: New file.
7988         * sysdeps/powerpc/powerpc32/crtn.S: New file.
7989         * sysdeps/powerpc/powerpc64/crti.S: New file.
7990         * sysdeps/powerpc/powerpc64/crtn.S: New file.
7991
7992         * Makeconfig (have-initfini): Don't set.
7993         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
7994         * configure.in (nopic_initfini): Don't substitute.
7995         * config.h.in (HAVE_INITFINI): Don't #undef.
7996         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
7997         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
7998
7999 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
8000
8001         Support crti.S and crtn.S provided directly by architectures.
8002         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
8003         [crti.S in sysdirs] (omit-deps): Likewise.
8004         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
8005         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
8006         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
8007         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
8008         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
8009         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
8010         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
8011         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
8012         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
8013         compiler output for sysdeps/generic/initfini.c.
8014         * sysdeps/i386/elf/Makefile: Remove file.
8015         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
8016
8017 2012-02-07  Marek Polacek  <polacek@redhat.com>
8018
8019         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
8020         * sysdeps/gnu/_G_config.h: Likewise.
8021         * sysdeps/mach/hurd/_G_config.h: Likewise.
8022
8023 2012-02-07  Marek Polacek  <polacek@redhat.com>
8024
8025         * math/Makefile (tests): Add tst-CMPLX2.
8026         * math/tst-CMPLX2.c: New file.
8027
8028 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
8029
8030         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
8031
8032         * math/libm-test.inc (jn_test): Add missing L suffix.
8033
8034 2012-02-06  Marek Polacek  <polacek@redhat.com>
8035
8036         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
8037         * sysdeps/i386/fpu/e_powf.S: Likewise.
8038         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8039         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
8040         * sysdeps/i386/fpu/e_acosh.S: Likewise.
8041         * sysdeps/i386/fpu/e_pow.S: Likewise.
8042         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
8043         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8044         * sysdeps/i386/fpu/s_expm1.S: Likewise.
8045         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
8046         * sysdeps/i386/fpu/e_log2.S: Likewise.
8047         * sysdeps/i386/fpu/e_log2l.S: Likewise.
8048         * sysdeps/i386/fpu/e_scalb.S: Likewise.
8049         * sysdeps/i386/fpu/e_powl.S: Likewise.
8050         * sysdeps/i386/fpu/s_log1p.S: Likewise.
8051         * sysdeps/i386/fpu/e_log10f.S: Likewise.
8052         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
8053         * sysdeps/i386/fpu/e_logl.S: Likewise.
8054         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
8055         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
8056         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
8057         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
8058         * sysdeps/i386/fpu/e_log2f.S: Likewise.
8059         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8060         * sysdeps/i386/fpu/e_log.S: Likewise.
8061         * sysdeps/i386/fpu/s_cexp.S: Likewise.
8062         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8063         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
8064         * sysdeps/i386/fpu/e_logf.S: Likewise.
8065         * sysdeps/i386/fpu/e_log10l.S: Likewise.
8066         * sysdeps/i386/fpu/e_atanh.S: Likewise.
8067         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
8068         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
8069         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
8070         * sysdeps/i386/fpu/e_log10.S: Likewise.
8071         * sysdeps/i386/fpu/s_frexp.S: Likewise.
8072         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8073         * sysdeps/i386/fpu/s_asinh.S: Likewise.
8074         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
8075         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8076         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
8077         * sysdeps/i386/asm-syntax.h: Likewise.
8078         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8079         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8080         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8081         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
8082         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
8083         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8084         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
8085         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
8086         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8087         * sysdeps/powerpc/sysdep.h: Likewise.
8088         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
8089         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8090
8091 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
8092
8093         [BZ #411]
8094         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
8095
8096 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
8097
8098         * sysdeps/i386/sysdep.h: Include <features.h>.
8099         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
8100         version.
8101
8102 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
8103
8104         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
8105         Define.
8106         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
8107         LOAD_PIC_REG_STR.
8108
8109 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8110
8111         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
8112         (SETUP_PIC_REG): Use GET_PC_THUNK.
8113         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
8114         macro.
8115
8116 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8117
8118         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
8119         for non-PIC compilation.
8120         (SETUP_PIC_REG): Add .p2align directive.
8121         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
8122         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
8123         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8124         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8125         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
8126         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8127         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
8128         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8129         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8130         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8131         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8132         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8133         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8134         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8135         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8136         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
8137         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
8138         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8139         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8140         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8141         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8142         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
8143         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8144         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
8145         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
8146         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
8147         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8148         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
8149         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8150         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8151         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8152         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8153         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8154         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8155         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8156         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8157         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8158         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8159         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8160         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8161         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8162
8163 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
8164
8165         * math/tst-CMPLX.c: Include <stdio.h>.
8166
8167 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
8168
8169         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
8170         float.
8171         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
8172         * sysdeps/sparc/bits/mathdef.h: Likewise.
8173
8174 2012-01-31  Marek Polacek  <polacek@redhat.com>
8175
8176         * libio/libio.h: Don't define _PARAMS.
8177         * locale/programs/config.h: Don't define PARAMS.
8178         * stdlib/strtol_l.c: Likewise.
8179         (__strtol_l): Remove PARAMS from the prototype.
8180
8181 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
8182
8183         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
8184         names.  Just use the correct names.  Remove unnecessary wrapper
8185         functions.
8186         * malloc/arena.c: Likewise.
8187         * malloc/hooks.c: Likewise.
8188
8189         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
8190         ARENA_TEST says not to.  Simplify test for creation of a new arena.
8191         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
8192
8193 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
8194
8195         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
8196         into tail calls.
8197         (update_get_addr): New function.
8198         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
8199         GET_ADDR_MODULE parameter.
8200
8201 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
8202
8203         * crypt/cert.c: Remove __STDC__ conditionals.
8204         * crypt/crypt-entry.c: Likewise.
8205         * crypt/crypt_util.c: Likewise.
8206         * libio/filedoalloc.c: Likewise.
8207         * libio/fileops.c: Likewise.
8208         * libio/genops.c: Likewise.
8209         * libio/iofclose.c: Likewise.
8210         * libio/iofdopen.c: Likewise.
8211         * libio/iofopen.c: Likewise.
8212         * libio/iofopen64.c: Likewise.
8213         * libio/iogetdelim.c: Likewise.
8214         * libio/iopopen.c: Likewise.
8215         * libio/obprintf.c: Likewise.
8216         * libio/oldfileops.c: Likewise.
8217         * libio/oldiofclose.c: Likewise.
8218         * libio/oldiofdopen.c: Likewise.
8219         * libio/oldiofopen.c: Likewise.
8220         * libio/oldiopopen.c: Likewise.
8221         * libio/wfiledoalloc.c: Likewise.
8222         * libio/wgenops.c: Likewise.
8223         * locale/programs/xmalloc.c: Likewise.
8224         * misc/syslog.c: Likewise.
8225         * stdio-common/xbug.c: Likewise.
8226         * string/memchr.c: Likewise.
8227         * string/memcmp.c: Likewise.
8228         * string/memrchr.c: Likewise.
8229         * string/rawmemchr.c: Likewise.
8230         * sysdeps/posix/getcwd.c: Likewise.
8231         * time/strftime_l.c: Likewise.
8232
8233 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
8234
8235         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
8236         * config.make.in (config-cflags-sse2avx): Define.
8237         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
8238         Fix typo.
8239
8240 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
8241
8242         * scripts/config.guess: Update from upstream config git repository.
8243         * scripts/config.sub: Likewise.
8244
8245 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
8246
8247         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
8248         (EM_NUM): Update.
8249         (R_TILEPRO_*, R_TILEGX_*): New macros.
8250
8251         * scripts/firstversions.awk: Fix bug in version range handling.
8252
8253         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
8254
8255         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
8256
8257         * include/sys/epoll.h: New file.
8258         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
8259         libc_hidden_def.
8260
8261 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
8262
8263         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
8264         Avoid unnecessary __WORDSIZE == 64 test.
8265         (fmaxf): Use VEX format if possible.
8266         (fmax): Likewise.
8267         (fminf): Likewise.
8268         (fmin): Likewise.
8269
8270         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
8271         * math/math_private.h: Remove libc_fegetround* and
8272         libc_fesetround*.
8273         * sysdeps/i386/configure.in: Check for -msse2avx.
8274         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
8275         also if SSE2AVX is defined.
8276         Remove libc_fegetround* and libc_fesetround*.
8277         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
8278         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
8279         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
8280         of HAS_YMM_USABLE.
8281         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8282         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8283         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8284         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8285         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8286
8287         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
8288
8289 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8290
8291         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
8292         size is not set.
8293         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
8294
8295 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
8296
8297         [BZ #13618]
8298         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
8299         relocation.
8300         * Makeconfig (libm): Define.
8301         * elf/Makefile: Add rules to build and run tst-relsort1.
8302         * elf/tst-relsort1.c: New file.
8303         * elf/tst-relsort1mod1.c: New file.
8304         * elf/tst-relsort1mod2.c: New file.
8305
8306 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
8307
8308         * math/s_ldexp.c: Remove __STDC__ conditionals.
8309         * math/s_ldexpf.c: Likewise.
8310         * math/s_ldexpl.c: Likewise.
8311         * math/s_nextafter.c: Likewise.
8312         * math/s_nexttowardf.c: Likewise.
8313         * math/s_significand.c: Likewise.
8314         * math/s_significandf.c: Likewise.
8315         * math/s_significandl.c: Likewise.
8316         * math/w_jnl.c: Likewise.
8317         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
8318         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
8319         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
8320         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
8321         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
8322         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
8323         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
8324         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
8325         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
8326         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
8327         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
8328         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8329         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
8330         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
8331         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
8332         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
8333         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
8334         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
8335         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
8336         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8337         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8338         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
8339         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
8340         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
8341         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
8342         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
8343         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
8344         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
8345         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
8346         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
8347         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
8348         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
8349         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
8350         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
8351         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
8352         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
8353         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
8354         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
8355         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
8356         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
8357         * sysdeps/ieee754/k_standard.c: Likewise.
8358         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8359         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
8360         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
8361         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
8362         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
8363         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
8364         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
8365         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
8366         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
8367         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
8368         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
8369         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
8370         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
8371         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
8372         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
8373         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
8374         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
8375         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
8376         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
8377         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
8378         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
8379         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
8380         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
8381         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
8382         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
8383         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
8384         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8385         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8386         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8387         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
8388         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
8389         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
8390         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
8391         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
8392         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
8393         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
8394         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8395         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
8396         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
8397         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
8398         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8399         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
8400         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
8401         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
8402         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
8403         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
8404         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
8405         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
8406         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
8407         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
8408         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8409         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
8410         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
8411         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
8412         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
8413         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
8414         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8415         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8416         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8417         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8418         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
8419         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
8420         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
8421         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
8422         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
8423         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
8424         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
8425         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
8426         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
8427         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
8428         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
8429         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
8430         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
8431         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
8432         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
8433         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
8434         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
8435         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
8436         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
8437         * sysdeps/ieee754/s_matherr.c: Likewise.
8438         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
8439         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
8440         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
8441         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
8442
8443 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
8444
8445         * crypt/md5.h: Remove __STDC__ conditionals.
8446         * libio/libioP.h: Likewise.
8447         * locale/programs/config.h: Likewise.
8448         * sysdeps/generic/sysdep.h: Likewise.
8449         * sysdeps/i386/asm-syntax.h: Likewise.
8450         * sysdeps/s390/asm-syntax.h: Likewise.
8451         * sysdeps/unix/sysdep.h: Likewise.
8452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
8453         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
8454
8455 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
8456
8457         * libio/libio.h: Remove __STDC__ conditionals.
8458         * malloc/obstack.h: Likewise.
8459         * math/complex.h: Likewise.
8460         * math/math.h: Likewise.
8461         * sysdeps/generic/_G_config.h: Likewise.
8462         * sysdeps/gnu/_G_config.h: Likewise.
8463         * sysdeps/mach/hurd/_G_config.h: Likewise.
8464         * sysdeps/powerpc/bits/mathdef.h: Likewise.
8465         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
8466         * sysdeps/sparc/bits/mathdef.h: Likewise.
8467
8468 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
8469
8470         [BZ #13583]
8471         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
8472         Clean up HAS_* macros.
8473         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
8474         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
8475         possible.
8476         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
8477         HAS_AVX.
8478         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8479         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8480         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8481         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8482         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8483
8484 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
8485
8486         * elf/tst-unique3.cc (gets): Remove declaration.
8487         * elf/tst-unique3lib.cc (gets): Likewise.
8488         * elf/tst-unique3lib2.cc (gets): Likewise.
8489         * elf/tst-unique4.cc (gets): Likewise.
8490
8491 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
8492
8493         * include/stdio.h: Add C++ protection.  Add gets declarations and
8494         definitions.
8495         * debug/tst-chk1.c: Don't declare gets here.
8496         * stdio-common/tst-gets.c: Likewise.
8497
8498 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
8499
8500         * posix/glob: Remove directory.
8501
8502 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
8503
8504         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
8505
8506 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
8507
8508         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
8509         of the non-standard EPFNOSUPPORT.
8510
8511 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8512
8513         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
8514         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
8515         ANYWHERE set to 1 only on KERN_NO_SPACE error.
8516
8517 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
8518
8519         * wcsmbs/uchar.h: Test __STDC_VERSION__.
8520
8521 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
8522
8523         * nscd/aicache.c (addhstaiX): Do not cache negative results of
8524         transient errors.
8525         * nscd/grpcache.c (cache_addgr): Likewise.
8526         * nscd/hstcache.c (cache_addhst): Likewise.
8527         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8528         * nscd/pwdcache.c (cache_addpw): Likewise.
8529         * nscd/servicescache.c (cache_addserv): Likewise.
8530
8531 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
8532
8533         * malloc/malloc.c: Various cleanups.
8534         * malloc/hooks.c: Likewise.
8535
8536         * stdlib/Makefile (tests): Add bug-fmtmsg1.
8537         * stdlib/bug-fmtmsg1.c: New file.
8538
8539         * stdlib/fmtmsg.c (init): Add missing unlock.
8540         Patch by Peng Haitao <penght@cn.fujitsu.com>.
8541
8542 2012-01-12  Marek Polacek  <polacek@redhat.com>
8543
8544         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
8545         and _GNU_SOURCE.
8546
8547 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
8548
8549         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
8550         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
8551         macro to ensure uniqueness of label name.
8552         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
8553         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
8554
8555 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
8556
8557         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
8558
8559         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
8560         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
8561         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
8562         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
8563
8564 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
8565
8566         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
8567
8568         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
8569         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
8570         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
8571
8572         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
8573
8574         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
8575         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
8576         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
8577         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
8578
8579         * math/bits/math-finite.h: Add ldexp support.
8580
8581 2012-01-10  Marek Polacek  <polacek@redhat.com>
8582
8583         * locale/programs/localedef.h (show_archive_content): Add noreturn
8584         attribute.
8585
8586 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
8587
8588         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
8589
8590 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
8591
8592         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
8593
8594         * io/Makefile (headers): Add bits/poll2.h.
8595
8596 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
8597
8598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
8599         typo #include statement.
8600
8601 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
8602
8603         * include/sys/cdefs.h: Define __attribute_alloc_size.
8604         * catgets/gencat.c: Add alloc_size attribute and apply consistently
8605         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
8606         * elf/pldd.c: Likewise.
8607         * iconv/iconv_charmap.c: Likewise.
8608         * iconv/iconvconfig.c: Likewise.
8609         * iconv/strtab.c: Likewise.
8610         * locale/programs/locale.c: Likewise.
8611         * locale/programs/localedef.h: Likewise.
8612         * locale/programs/simple-hash.c: Likewise.
8613         * nscd/nscd.h: Likewise.
8614         * nss/makedb.c: Likewise.
8615         * sysdeps/generic/ldconfig.h: Likewise.
8616         * locale/programs/localedef.c: Remove xmalloc prototype.
8617         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
8618
8619 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
8620
8621         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
8622         appropriate.
8623
8624 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
8625
8626         * math/Makefile (tests): Add tst-CMPLX.
8627         * math/tst-CMPLX.c: New file.
8628
8629         * math/complex.h (CMPLXL): Fix typo.
8630
8631         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
8632         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
8633         GLIBC_2.16.
8634         * debug/tst-chk1.c: Add poll and ppoll tests.
8635         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
8636         * include/sys/poll.h: Add hidden proto for ppoll.
8637         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
8638         * sysdeps/mach/hurd/ppoll.c: Likewise.
8639         * io/ppoll.c: Likewise.
8640         * debug/poll_chk.c: New file.
8641         * debug/ppoll_chk.c: New file.
8642         * include/bits/poll2.h: New file.
8643         * io/bits/poll2.h: New file.
8644
8645         [BZ #1350]
8646         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
8647
8648         * configure.in: static is always set to yes.  Remove.
8649         * config.make.in: Don't set build-static.
8650         * Makeconfig: Remove use of build-static.
8651         * dlfcn/Makefile: Likewise.
8652         * elf/Makefile: Likewise.
8653         * math/Makefile: Likewise.
8654         * misc/Makefile: Likewise.
8655         * nptl/Makefile: Likewise.
8656         * sysdeps/mach/hurd/Makefile: Likewise.
8657
8658         * configure.in: PWD_P is not used anymore.
8659         * config.make.in: Remove PWD_P entry.
8660
8661         * configure.in: Remove last remnants of RANLIB.
8662         No need to check for signed size_t anymore.
8663         Don't set libc_commonpagesize and libc_relro_required here for Alpha
8664         and IA-64.
8665         Remove __builtin_expect test because we require at least gcc 3.4.
8666         * aclocal.m4: Likewise.
8667
8668         * wcsmbs/mbrtoc16.c: Implement using towc function.
8669         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
8670         * wcsmbs/wcsmbsload.c: Likewise.
8671         * iconv/gconv_simple.c: Likewise.
8672         * iconv/gconv_int.h: Likewise.
8673         * iconv/gconv_builtin.h: Likewise.
8674         * iconv/iconv_prog.c: Remove CHAR16 handling.
8675
8676         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
8677
8678         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
8679
8680         * configure.in: Remove --with-elf and --enable-bounded options.
8681         Dont set base_machine for ia64.  More non-ELF conditions removed.
8682         Remove testing and setting of leading underscore information.
8683         * config.make.in (build-bounded): Set to no.
8684         * config.h.in: Remove NO_UNDERSCORES entry.
8685         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
8686         them.
8687         * csu/start.c: Remove !NO_UNDERSCORE code.
8688         * locale/localeinfo.h: Likewise.
8689         * sysdeps/generic/machine-gmon.h: Likewise.
8690         * sysdeps/generic/sysdep.h: Likewise.
8691         * sysdeps/i386/sysdep.h: Likewise.
8692         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
8693         * sysdeps/mach/sysdep.h: Likewise.
8694         * sysdeps/s390/s390-32/sysdep.h: Likewise.
8695         * sysdeps/s390/s390-64/sysdep.h: Likewise.
8696         * sysdeps/sh/sysdep.h: Likewise.
8697         * sysdeps/sparc/sparc32/alloca.S: Likewise.
8698         * sysdeps/unix/i386/sysdep.S: Likewise.
8699         * sysdeps/unix/sparc/start.c: Likewise.
8700         * sysdeps/unix/sparc/sysdep.S: Likewise.
8701         * sysdeps/unix/sparc/sysdep.h: Likewise.
8702         * sysdeps/unix/start.c: Likewise.
8703         * sysdeps/unix/x86_64/sysdep.S: Likewise.
8704         * sysdeps/x86_64/sysdep.h: Likewise.
8705
8706 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
8707
8708         [BZ #13553]
8709         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
8710         for non-gcc.
8711         * argp/argp-fmtstream.h: Use const instead __const.
8712         * argp/argp.h: Likewise.
8713         * assert/assert.h: Likewise.
8714         * bits/fenv.h: Likewise.
8715         * bits/sched.h: Likewise.
8716         * bits/sigset.h: Likewise.
8717         * bits/sigthread.h: Likewise.
8718         * catgets/nl_types.h: Likewise.
8719         * conform/data/pthread.h-data: Likewise.
8720         * crypt/crypt-private.h: Likewise.
8721         * crypt/crypt.h: Likewise.
8722         * crypt/crypt_util.c: Likewise.
8723         * ctype/ctype.h: Likewise.
8724         * debug/execinfo.h: Likewise.
8725         * debug/mbsnrtowcs_chk.c: Likewise.
8726         * debug/mbsrtowcs_chk.c: Likewise.
8727         * debug/wcsnrtombs_chk.c: Likewise.
8728         * debug/wcsrtombs_chk.c: Likewise.
8729         * debug/wcstombs_chk.c: Likewise.
8730         * dirent/dirent.h: Likewise.
8731         * dlfcn/dlfcn.h: Likewise.
8732         * elf/neededtest4.c: Likewise.
8733         * grp/grp.h: Likewise.
8734         * gshadow/gshadow.h: Likewise.
8735         * iconv/gconv.h: Likewise.
8736         * iconv/gconv_int.h: Likewise.
8737         * iconv/gconv_simple.c: Likewise.
8738         * iconv/iconv.h: Likewise.
8739         * iconv/loop.c: Likewise.
8740         * iconv/skeleton.c: Likewise.
8741         * include/aio.h: Likewise.
8742         * include/aliases.h: Likewise.
8743         * include/argz.h: Likewise.
8744         * include/arpa/inet.h: Likewise.
8745         * include/assert.h: Likewise.
8746         * include/dirent.h: Likewise.
8747         * include/dlfcn.h: Likewise.
8748         * include/execinfo.h: Likewise.
8749         * include/fcntl.h: Likewise.
8750         * include/fenv.h: Likewise.
8751         * include/glob.h: Likewise.
8752         * include/grp.h: Likewise.
8753         * include/libintl.h: Likewise.
8754         * include/mntent.h: Likewise.
8755         * include/netdb.h: Likewise.
8756         * include/pwd.h: Likewise.
8757         * include/rpc/netdb.h: Likewise.
8758         * include/sched.h: Likewise.
8759         * include/search.h: Likewise.
8760         * include/shadow.h: Likewise.
8761         * include/signal.h: Likewise.
8762         * include/stdio.h: Likewise.
8763         * include/stdlib.h: Likewise.
8764         * include/string.h: Likewise.
8765         * include/sys/socket.h: Likewise.
8766         * include/sys/stat.h: Likewise.
8767         * include/sys/statfs.h: Likewise.
8768         * include/sys/statvfs.h: Likewise.
8769         * include/sys/syslog.h: Likewise.
8770         * include/sys/time.h: Likewise.
8771         * include/sys/uio.h: Likewise.
8772         * include/time.h: Likewise.
8773         * include/unistd.h: Likewise.
8774         * include/utmp.h: Likewise.
8775         * include/wchar.h: Likewise.
8776         * include/wctype.h: Likewise.
8777         * inet/aliases.h: Likewise.
8778         * inet/arpa/inet.h: Likewise.
8779         * inet/netinet/ether.h: Likewise.
8780         * inet/netinet/in.h: Likewise.
8781         * intl/libintl.h: Likewise.
8782         * io/bits/fcntl2.h: Likewise.
8783         * io/fcntl.h: Likewise.
8784         * io/ftw.h: Likewise.
8785         * io/sys/poll.h: Likewise.
8786         * io/sys/stat.h: Likewise.
8787         * io/sys/statfs.h: Likewise.
8788         * io/sys/statvfs.h: Likewise.
8789         * io/utime.h: Likewise.
8790         * libio/bits/stdio.h: Likewise.
8791         * libio/bits/stdio2.h: Likewise.
8792         * libio/libio.h: Likewise.
8793         * libio/libioP.h: Likewise.
8794         * libio/stdio.h: Likewise.
8795         * locale/lc-ctype.c: Likewise.
8796         * locale/locale.h: Likewise.
8797         * login/utmp.h: Likewise.
8798         * malloc/arena.c: Likewise.
8799         * malloc/malloc.c: Likewise.
8800         * malloc/malloc.h: Likewise.
8801         * malloc/mcheck.c: Likewise.
8802         * malloc/mtrace.c: Likewise.
8803         * math/bits/mathcalls.h: Likewise.
8804         * math/fenv.h: Likewise.
8805         * math/math_private.h: Likewise.
8806         * misc/bits/error.h: Likewise.
8807         * misc/bits/syslog.h: Likewise.
8808         * misc/err.h: Likewise.
8809         * misc/error.h: Likewise.
8810         * misc/fstab.h: Likewise.
8811         * misc/mntent.h: Likewise.
8812         * misc/regexp.h: Likewise.
8813         * misc/search.h: Likewise.
8814         * misc/sgtty.h: Likewise.
8815         * misc/sys/mman.h: Likewise.
8816         * misc/sys/syslog.h: Likewise.
8817         * misc/sys/uio.h: Likewise.
8818         * misc/sys/xattr.h: Likewise.
8819         * misc/ttyent.h: Likewise.
8820         * nis/rpcsvc/ypclnt.h: Likewise.
8821         * nss/nss.h: Likewise.
8822         * posix/bits/unistd.h: Likewise.
8823         * posix/fnmatch.h: Likewise.
8824         * posix/glob.h: Likewise.
8825         * posix/sched.h: Likewise.
8826         * posix/spawn.h: Likewise.
8827         * posix/sys/wait.h: Likewise.
8828         * posix/unistd.h: Likewise.
8829         * posix/wordexp.h: Likewise.
8830         * pwd/pwd.h: Likewise.
8831         * resolv/netdb.h: Likewise.
8832         * resource/sys/resource.h: Likewise.
8833         * rt/aio.h: Likewise.
8834         * rt/bits/mqueue2.h: Likewise.
8835         * rt/mqueue.h: Likewise.
8836         * shadow/shadow.h: Likewise.
8837         * signal/signal.h: Likewise.
8838         * socket/send.c: Likewise.
8839         * socket/sendto.c: Likewise.
8840         * socket/sys/socket.h: Likewise.
8841         * stdio-common/printf.h: Likewise.
8842         * stdlib/bits/stdlib.h: Likewise.
8843         * stdlib/fmtmsg.h: Likewise.
8844         * stdlib/monetary.h: Likewise.
8845         * stdlib/stdlib.h: Likewise.
8846         * stdlib/ucontext.h: Likewise.
8847         * streams/stropts.h: Likewise.
8848         * string/argz.h: Likewise.
8849         * string/bits/string2.h: Likewise.
8850         * string/string.h: Likewise.
8851         * string/strings.h: Likewise.
8852         * sunrpc/rpc/auth.h: Likewise.
8853         * sunrpc/rpc/auth_des.h: Likewise.
8854         * sunrpc/rpc/clnt.h: Likewise.
8855         * sunrpc/rpc/netdb.h: Likewise.
8856         * sunrpc/rpc/pmap_clnt.h: Likewise.
8857         * sunrpc/rpc/xdr.h: Likewise.
8858         * sysdeps/generic/inttypes.h: Likewise.
8859         * sysdeps/generic/net/if.h: Likewise.
8860         * sysdeps/generic/sys/swap.h: Likewise.
8861         * sysdeps/gnu/net/if.h: Likewise.
8862         * sysdeps/gnu/utmpx.h: Likewise.
8863         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
8864         * sysdeps/i386/i486/bits/string.h: Likewise.
8865         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
8866         * sysdeps/s390/bits/string.h: Likewise.
8867         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
8868         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
8869         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8870         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
8871         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8872         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8873         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8874         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
8875         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
8876         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
8877         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
8878         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
8879         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
8880         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
8881         * sysdeps/unix/sysv/linux/readv.c: Likewise.
8882         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
8883         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
8884         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8885         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
8886         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
8887         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
8888         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
8889         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
8890         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
8891         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
8892         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
8893         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
8894         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
8895         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
8896         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
8897         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
8898         * sysvipc/sys/ipc.h: Likewise.
8899         * sysvipc/sys/msg.h: Likewise.
8900         * sysvipc/sys/sem.h: Likewise.
8901         * sysvipc/sys/shm.h: Likewise.
8902         * termios/termios.h: Likewise.
8903         * time/sys/time.h: Likewise.
8904         * time/time.h: Likewise.
8905         * wcsmbs/bits/wchar2.h: Likewise.
8906         * wcsmbs/uchar.h: Likewise.
8907         * wcsmbs/wchar.h: Likewise.
8908         * wctype/wctype.h: Likewise.
8909
8910         [BZ #13551]
8911         * Makeconfig: Remove all but ELF support including AIX support.
8912         * Makerules: Likewise.
8913         * config.h.in: Likewise.
8914         * config.make.in: Likewise.
8915         * configure: Likewise.
8916         * configure.in: Likewise.
8917         * csu/Makefile: Likewise.
8918         * csu/version.c: Likewise.
8919         * debug/Makefile: Likewise.
8920         * dlfcn/Makefile: Likewise.
8921         * elf/Makefile: Likewise.
8922         * extra-lib.mk: Likewise.
8923         * iconv/Makefile: Likewise.
8924         * include/libc-symbols.h: Likewise.
8925         * include/shlib-compat.h: Likewise.
8926         * resolv/Makefile: Likewise.
8927         * resolv/res_libc.c: Likewise.
8928         * rt/Makefile: Likewise.
8929         * sysdeps/i386/asm-syntax.h: Likewise.
8930         * sysdeps/i386/sysdep.h: Likewise.
8931         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
8932         * sysdeps/mach/sysdep.h: Likewise.
8933         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
8934         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
8935         * sysdeps/s390/asm-syntax.h: Likewise.
8936         * sysdeps/s390/s390-32/sysdep.h: Likewise.
8937         * sysdeps/s390/s390-64/sysdep.h: Likewise.
8938         * sysdeps/sh/sysdep.h: Likewise.
8939         * sysdeps/unix/sparc/sysdep.h: Likewise.
8940         * sysdeps/wordsize-32/divdi3.c: Likewise.
8941         * sysdeps/x86_64/sysdep.h: Likewise.
8942
8943         * argp/Versions: Remove _argp_unlock_xxx.
8944
8945         [BZ #13559]
8946         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
8947         * abilist/libBrokenLocale.abilist: Likewise.
8948         * abilist/libanl.abilist: Likewise.
8949         * abilist/libc.abilist: Likewise.
8950         * abilist/libcrypt.abilist: Likewise.
8951         * abilist/libdl.abilist: Likewise.
8952         * abilist/libm.abilist: Likewise.
8953         * abilist/libnsl.abilist: Likewise.
8954         * abilist/libpthread.abilist: Likewise.
8955         * abilist/libresolv.abilist: Likewise.
8956         * abilist/librt.abilist: Likewise.
8957         * abilist/libthread_db.abilist: Likewise.
8958         * abilist/libutil.abilist: Likewise.
8959         * abilist/libnss_db.abilist: New file.
8960
8961         * scripts/abilist.awk: Add support for indirect functions.
8962
8963         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
8964
8965         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
8966
8967         * shlib-versions: Remove entries for ports architectures.
8968
8969         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
8970         files in ports.
8971         * elf/stackguard-macros.h: Remove support for IA-64.
8972         * elf/tst-auditmod1.c: Likewise.
8973         * sysdeps/generic/ldsodefs.h: Likewise.
8974
8975         * sysdeps/unix/sysv/linux/configure.in: Ports should define
8976         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
8977         configure files.
8978
8979         [BZ #13552]
8980         * configure.in: Remove --enable-omitfp support.
8981         * FAQ.in: Adjust.
8982         * config.make.in: Likewise.
8983         * Makeconfig: Likewise.
8984         * manual/install.texi: Likewise.
8985
8986         In case anyone cares, the IA-64 architecture could move to ports.
8987         * sysdeps/ia64/*: Removed.
8988         * sysdeps/unix/sysv/linux/ia64/*: Removed.
8989         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
8990
8991         [BZ #13555]
8992         * configure.in: Remove entries for unsupported architectures.
8993
8994         [BZ #13533]
8995         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
8996         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
8997         routines.
8998         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
8999         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
9000         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
9001         fall back to using wcrtomb.
9002         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
9003         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
9004         renaming.
9005         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
9006         * wcsmbs/tst-c16c32-1.c: New file.
9007
9008         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
9009         local variable.
9010
9011         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
9012
9013         * elf/tst-unique3.cc: Add explicit declaration of gets.
9014         * elf/tst-unique3lib.cc: Likewise.
9015         * elf/tst-unique3lib2.cc: Likewise.
9016         * elf/tst-unique4.cc: Likewise.
9017
9018         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
9019
9020 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
9021
9022         [BZ #13566]
9023         * assert/assert.h (static_assert): Don't define for C++.
9024         * libio/stdio.h (gets): Do declare for C++ <= C++11.
9025         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
9026
9027 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
9028
9029         * iconv/loop.c (single loop): Fix assertion in storing of
9030         remaining bytes.
9031
9032         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
9033
9034 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
9035
9036         * posix/getconf.c: Update copyright year.
9037         * nss/getent.c: Likewise.
9038         * nss/makedb.c: Likewise.
9039         * iconv/iconvconfig.c: Likewise.
9040         * iconv/iconv_prog.c: Likewise.
9041         * elf/ldconfig.c: Likewise.
9042         * elf/pldd.c: Likewise.
9043         * elf/sotruss.ksh: Likewise.
9044         * catgets/gencat.c: Likewise.
9045         * csu/version.c: Likewise.
9046         * elf/ldd.bash.in: Likewise.
9047         * elf/sprof.c (print_version): Likewise.
9048         * locale/programs/locale.c: Likewise.
9049         * locale/programs/localedef.c: Likewise.
9050         * login/programs/pt_chown.c: Likewise.
9051         * nscd/nscd.c (print_version): Likewise.
9052         * debug/xtrace.sh: Likewise.
9053         * malloc/memusage.sh: Likewise.
9054         * malloc/mtrace.pl: Likewise.
9055         * debug/catchsegv.sh: Likewise.
9056
9057 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
9058
9059         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
9060         pure attribute.
9061
9062 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
9063
9064         [BZ #13533]
9065         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
9066         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
9067         transformations.
9068         * iconv/gconv_int.h: Likewise.
9069         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
9070         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
9071         from libc for GLIBC_2.16.
9072         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
9073         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
9074         * wcsmbs/uchar.h: Really define mbstate_t.
9075         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
9076         * wcsmbs/c16rtomb.c: New file.
9077         * wcsmbs/mbrtoc16.c: New file.
9078         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
9079         for C/POSIX locale.
9080         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
9081         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
9082
9083         * wcsmbs/wchar.h: Add missing __restrict.
9084
9085 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
9086
9087         [BZ #13532]
9088         * time/Makefile (routines): Add timespec_get.
9089         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
9090         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
9091         timespec for ISO C11.
9092         * time/timespec_get.c: New file.
9093         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
9094         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
9095
9096         [BZ #13531]
9097         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
9098         * stdlib/stdlib.h: Declare aligned_alloc.
9099         * Versions.def: Add GLIBC_2.16 for libc.
9100         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
9101
9102         [BZ 13527]
9103         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
9104         ISO C11.
9105
9106         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
9107         code.
9108
9109         [BZ #13528]
9110         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
9111
9112         [BZ #13529]
9113         * assert/assert.h (static_assert): Define.
9114
9115         * version.h: Update for 2.16 development version.
9116
9117         [BZ #13526]
9118         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
9119         _ISOC11_SOURCE.
9120
9121         * version.h (RELEASE): Bump for 2.15 release.
9122         * include/features.h (__GLIBC_MINOR__): Bump to 15.
9123
9124         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
9125         Patch by Marek Polacek <mpolacek@redhat.com>.
9126
9127         * bits/byteswap.h: Protect long long constants with __extension__.
9128         * sysdeps/i386/bits/byteswap.h: Likewise.
9129         * sysdeps/ia64/bits/byteswap.h: Likewise.
9130         * sysdeps/s390/bits/byteswap.h: Likewise.
9131         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9132
9133 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9134
9135         [BZ #13540]
9136         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
9137         destination buffer.
9138         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
9139
9140 2011-12-23  Marek Polacek  <polacek@redhat.com>
9141
9142         * elf/dl-addr.c (determine_info): Add inline keyword.
9143         * elf/tst-auditmod4b.c (check_avx): Likewise.
9144         * elf/tst-auditmod6b.c (check_avx): Likewise.
9145         * elf/tst-auditmod6c.c (check_avx): Likewise.
9146         * elf/tst-auditmod7b.c (check_avx): Likewise.
9147
9148 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
9149
9150         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
9151         !__SSE_MATH__.
9152
9153 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9154
9155         [BZ #13540]
9156         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
9157         processing for last bytes.
9158
9159 2011-08-06  Bruno Haible  <bruno@clisp.org>
9160
9161         [BZ #13061]
9162         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
9163         U+0385, not to U+1FEE.
9164
9165         [BZ #13062]
9166         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
9167         entry for U+00A5 U+0301.
9168
9169 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
9170
9171         [BZ #13166]
9172         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
9173         buffer for the output is too small.
9174
9175         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
9176         optimization.
9177
9178         [BZ #13185]
9179         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
9180         SSE flags if possible.
9181
9182 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9183
9184         [BZ #13540]
9185         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
9186         processing for last bytes.
9187
9188 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
9189
9190         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
9191         (syscall-list-default-options, syscall-list-default-condition)
9192         (syscall-list-includes): Define.
9193         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
9194         list of ABIs and options and #if conditions for each ABI.  Do not
9195         handle common syscalls between ABIs specially.
9196         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
9197         Remove.
9198         (syscall-list-variants, syscall-list-32bit-options)
9199         (syscall-list-32bit-condition, syscall-list-64bit-options)
9200         (syscall-list-64bit-condition): Define.
9201         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
9202         (syscall-list-variants, syscall-list-32bit-options)
9203         (syscall-list-32bit-condition, syscall-list-64bit-options)
9204         (syscall-list-64bit-condition): Define.
9205         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
9206         Remove.
9207         (syscall-list-variants, syscall-list-32bit-options)
9208         (syscall-list-32bit-condition, syscall-list-64bit-options)
9209         (syscall-list-64bit-condition): Define.
9210         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
9211         Remove.
9212         (syscall-list-variants, syscall-list-32bit-options)
9213         (syscall-list-32bit-condition, syscall-list-64bit-options)
9214         (syscall-list-64bit-condition): Define.
9215
9216 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
9217
9218         * locale/iso-639.def: Add brx entry.
9219
9220         [BZ #13328]
9221         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
9222         Proposed by Mariusz_Cukr <marcukr@op.pl>.
9223
9224         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
9225         __feraiseexcept_renamed.
9226
9227 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
9228
9229         [BZ #13538]
9230         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
9231         EPOLLET with unsigned values.
9232         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
9233         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
9234
9235         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
9236         to large cancellation.
9237         * math/s_cacoshf.c: Likewise.
9238         * math/s_cacoshl.c: Likewise.
9239
9240 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
9241
9242         [BZ #13305]
9243         [BZ #12786]
9244         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
9245         * math/s_cacoshf.c: Likewise.
9246         * math/s_cacoshl.c: Likewise.
9247
9248 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
9249
9250         [BZ #13439]
9251         * iconv/gconv.h: Define __GCONV_SWAP.
9252         * iconvdata/unicode.c: The swap bit must be stored in __flags.
9253         * iconvdata/utf-16.c: Likewise.
9254         * iconvdata/utf-32.c: Likewise.
9255
9256 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
9257
9258         [BZ #13524]
9259         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
9260         numerator after shifting it by one limb.
9261
9262 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
9263
9264         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
9265         under [__USE_EXTERN_INLINES].
9266
9267 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
9268
9269         [BZ #13446]
9270         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
9271
9272 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9273
9274         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
9275         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
9276         optimized code.
9277         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
9278         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
9279         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
9280         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
9281         for strncasecmp/strncasecmp_l compilation.
9282         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
9283         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
9284
9285 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
9286
9287         [BZ #13484]
9288         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
9289         of __asm__.
9290
9291 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
9292
9293         [BZ #13506]
9294         * time/tzfile.c (__tzfile_read): Check values from file header.
9295
9296 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
9297
9298         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
9299         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
9300         * powerpc/powerpc32/dl-start.S: Likewise.
9301         * powerpc/powerpc32/elf/start.S: Likewise.
9302         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
9303         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
9304         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
9305         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
9306         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
9307         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
9308         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
9309         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
9310         * powerpc/powerpc32/fpu/s_round.S: Likewise.
9311         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
9312         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
9313         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
9314         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
9315         * powerpc/powerpc32/memset.S: Likewise.
9316         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
9317         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
9318         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
9319         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
9320         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
9321         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
9322         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
9323         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
9324         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
9325         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
9326         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
9327         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
9328         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
9329
9330 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9331
9332         * math/libm-test.inc: Added more nearbyint tests.
9333         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
9334         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
9335         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
9336         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
9337
9338 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
9339
9340         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
9341         FD_CLOEXEC.
9342
9343 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9344
9345         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
9346         Add wcscpy-ssse3 wcscpy-c.
9347         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
9348         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
9349         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
9350         * sysdeps/x86_64/wcschr.S: New file.
9351         * sysdeps/x86_64/wcsrchr.S: New file.
9352         * string/test-strcmp.c: Remove checking of wcscmp function for
9353         wrong alignments.
9354         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
9355         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
9356         wcsrchr-sse2 wcsrchr-c.
9357         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
9358         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
9359         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
9360         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
9361         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
9362         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
9363         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
9364         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
9365         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
9366         * wcsmbc/wcschr.c (WCSCHR): New macro.
9367
9368 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9369
9370         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
9371         * wcsmbs/test-wcsrchr.c: New file.
9372         * string/test-strrchr.c: Add wcsrchr support.
9373         (WIDE): New macro.
9374         * wcsmbs/test-wcscpy.c: New file.
9375         * string/test-strcpy.c: Add wcscpy support.
9376         (WIDE): New macro.
9377
9378 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
9379
9380         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
9381         the inner loop.
9382
9383 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
9384
9385         [BZ #13472]
9386         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
9387
9388 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
9389
9390         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
9391         Minor optimizations.
9392
9393         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
9394         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
9395         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
9396
9397 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
9398
9399         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
9400         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
9401         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
9402         for gcc to avoid warnings.
9403         * inet/Makefile (tests): Add tst-checks.
9404         * inet/tst-checks.c: New file.
9405
9406         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
9407         warning.
9408
9409         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
9410         __wmemcmp_sse2.
9411
9412         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
9413         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
9414
9415         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
9416
9417 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
9418
9419         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
9420         problem.
9421
9422         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
9423
9424 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
9425
9426         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
9427         conditional on GCC version.
9428         (__arch_compare_and_exchange_val_8_acq)
9429         (__arch_compare_and_exchange_val_16_acq)
9430         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
9431         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
9432         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
9433
9434 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
9435
9436         * sysdeps/sh/backtrace.c: New file.
9437
9438 2011-12-02  Andreas Schwab  <schwab@redhat.com>
9439
9440         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
9441         parenthesis.
9442
9443 2011-12-01  Andreas Schwab  <schwab@redhat.com>
9444
9445         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
9446         falling back to utime.
9447
9448 2011-11-30  Andreas Schwab  <schwab@redhat.com>
9449
9450         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
9451         expectations for float.
9452
9453 2011-11-29  Andreas Schwab  <schwab@redhat.com>
9454
9455         * locale/weight.h (findidx): Add parameter len.
9456         * locale/weightwc.h (findidx): Likewise.
9457         * posix/fnmatch_loop.c (FCT): Adjust caller.
9458         * posix/regcomp.c (build_equiv_class): Likewise.
9459         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
9460         * posix/regexec.c (check_node_accept_bytes): Likewise.
9461         * string/strcoll_l.c (STRCOLL): Likewise.
9462         * string/strxfrm_l.c (STRXFRM): Likewise.
9463
9464 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
9465
9466         * Makefile.in: Remove CVSOPT handling.
9467         * configure.in: Remove use of AC_REVISION.
9468         * iconvdata/Makefile (distribute): No need to filter out CVS.
9469         * scripts/list-sources.sh: Remove CVS, subversion and monotone
9470         handling.
9471
9472 2011-11-16  Andreas Schwab  <schwab@redhat.com>
9473
9474         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
9475         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
9476         [USE_AS_STRNCASECMP_L]: Likewise.
9477         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
9478         NO_TLS_DIRECT_SEG_REFS.
9479         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
9480         Fix argument offsets for non-PIC.
9481         [USE_AS_STRNCASECMP_L]: Likewise.
9482         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
9483         NO_TLS_DIRECT_SEG_REFS.
9484
9485 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
9486
9487         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
9488         O_CLOEXEC.
9489         * locale/loadlocale.c (_nl_load_locale): Likewise.
9490
9491 2011-11-15  Andreas Schwab  <schwab@redhat.com>
9492
9493         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
9494         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
9495         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
9496         (SYSCALL_GETTIME): Set errno on error.
9497
9498         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
9499         count references to noai6ai_cached.
9500
9501 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
9502
9503         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
9504
9505         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
9506         FD_CLOEXEC for /proc/self/maps.
9507
9508         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
9509         FD_CLOEXEC for /proc/meminfo.
9510
9511         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
9512         gai.conf.
9513
9514         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
9515         FD_CLOEXEC for given file.
9516
9517         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
9518
9519         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
9520         FD_CLOEXEC for /etc/hosts.
9521         (_gethtent): Likewise.
9522
9523         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
9524
9525         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
9526         cancellation and set FD_CLOEXEC for /etc/netgroup.
9527
9528         * nss/nss_files/files-key.c (search): Don't allow cancellation when
9529         reading /etc/publickey.
9530
9531         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
9532         allow cancellation when reading /etc/group.
9533
9534         * nss/nss_files/files-alias.c (internal_setent): Don't allow
9535         cancellation.
9536         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
9537
9538         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
9539         when using data file.
9540
9541         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
9542
9543         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
9544         (write_nis_obj): Use "c" and "e" in fopen.
9545
9546         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
9547
9548         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
9549
9550         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
9551
9552         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
9553
9554         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
9555         locale.alias.
9556
9557         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
9558
9559         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
9560
9561         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
9562
9563         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
9564         file parsing and set FD_CLOEXEC.
9565
9566 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
9567
9568         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
9569
9570 2011-11-14  Andreas Schwab  <schwab@redhat.com>
9571
9572         * malloc/arena.c (arena_get2): Don't call reused_arena when
9573         _int_new_arena failed.
9574
9575 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
9576
9577         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
9578         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
9579         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
9580         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
9581         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
9582         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
9583         to compile strcasecmp and strncasecmp.
9584         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
9585         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
9586
9587         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
9588
9589 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
9590
9591         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
9592         locale-defines.sym to gen-as-const-headers.
9593         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
9594         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
9595         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
9596         to compile strcasecmp and strncasecmp.
9597         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
9598         strcasecmp_l and strncasecmp_l.
9599         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
9600         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
9601         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
9602         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
9603         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
9604         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
9605         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
9606         * sysdeps/i386/i686/multiarch/strncase.S: New file.
9607         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
9608         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
9609         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
9610
9611 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
9612
9613         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
9614         result of SYSDEP_GETTIME_CPU to retval.
9615         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
9616         parameter list to macro.  Remove trailing semicolon.  Adjust users.
9617
9618         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
9619         variable.
9620
9621         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
9622         mantissa words.
9623         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
9624
9625         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
9626         from unused variable.
9627
9628         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
9629         DWARF definitions.
9630         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
9631         for assembling.
9632
9633         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
9634         over namespaces.
9635
9636         * sunrpc/rpc_prot.c (rejected): Fix case value.
9637
9638         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
9639         unsigned long long int to avoid warnings in shift.
9640
9641         * posix/regex_internal.c (re_string_reconstruct): Actually use result
9642         of use of trans.
9643         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
9644         variable tmp.
9645
9646         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
9647         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
9648         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
9649
9650         * nis/nis_table.c (nis_list): Use variable of correct type for
9651         result of __follow_path call.
9652
9653 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9654
9655         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
9656         of math functions ceil, trunc, floor, round, and sqrt, when
9657         avaliable on the platform.
9658         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
9659         name clash.
9660         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9661         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
9662         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
9663
9664 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
9665
9666         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
9667         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
9668
9669 2011-11-11  Roland McGrath  <roland@hack.frob.com>
9670
9671         * include/unistd.h: Fix __readlink return type.
9672         Reported by Chris Metcalf <cmetcalf@tilera.com>.
9673
9674 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
9675
9676         * stdlib/ucontext.h: Undo last change for makecontext.
9677
9678 2011-11-11  Andreas Schwab  <schwab@redhat.com>
9679
9680         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
9681
9682         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
9683         * setjmp/setjmp.h: Mark functions as non-leaf.
9684         * setjmp/bits/setjmp2.h: Likewise.
9685         * stdlib/ucontext.h: Likewise.
9686
9687 2011-11-10  Andreas Schwab  <schwab@redhat.com>
9688
9689         * malloc/arena.c (_int_new_arena): Don't increment narenas.
9690         (reused_arena): Don't check arena limit.
9691         (arena_get2): Atomically check arena limit.
9692
9693 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
9694
9695         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
9696         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
9697
9698         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
9699         instructions.
9700
9701 2011-11-07  Andreas Schwab  <schwab@redhat.com>
9702
9703         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
9704         handler when locking.
9705
9706         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9707         Fix size of allocated buffer.
9708
9709 2011-11-04  Andreas Schwab  <schwab@redhat.com>
9710
9711         [BZ #10103]
9712         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
9713         declarations for long double functions.
9714         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
9715
9716         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
9717
9718 2011-11-03  Andreas Schwab  <schwab@redhat.com>
9719
9720         * nscd/nscd.c (main): Don't start AVC thread until credentials are
9721         installed.
9722
9723         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
9724         is disabled.
9725
9726 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9727
9728         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
9729
9730 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
9731
9732         * include/alloca.h (stackinfo_alloca_round): Define.
9733         (extend_alloca): Use it.
9734         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
9735         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
9736         here.
9737
9738         * scripts/check-local-headers.sh: Ignore libaudit.h.
9739
9740         * nscd/Makefile (extra-objs): Make recursively expanded.
9741
9742 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
9743
9744         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
9745         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
9746
9747         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
9748         * posix/tst-rfc3484-2.c: Likewise.
9749         * posix/tst-rfc3484-3.c: Likewise.
9750
9751         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
9752         process_vm_writev.
9753         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
9754         process_vm_writev.
9755         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
9756         process_vm_writev from libc using GLIBC_2.15 version.
9757
9758         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
9759
9760 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
9761
9762         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
9763         stack usage.
9764
9765 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
9766
9767         [BZ #13367]
9768         * nss/getent.c (initgroups_keys): Show error message in case no group
9769         names are given.
9770
9771         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
9772         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
9773         __bump_nl_timestamp.
9774         * nscd/connections (nscd_init): When host database is served open
9775         netlink socket and request notification about configuration changes.
9776         (main_loop_poll): Track netlink file descriptor and bump timestamp
9777         in case data becomes available.
9778         (main_loop_epoll): Likewise.
9779         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
9780         (database_pers_head): Add extra_data fileds.
9781         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
9782         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
9783         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
9784         Adjust caller.
9785         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
9786         in6ai data, call __free_in6ai.
9787         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
9788         Add -DHAVE_NETLINK.
9789         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
9790         interface information.  Reuse previous data if netlink timestamp
9791         is not changed.
9792         (__bump_nl_timestamp): New function.
9793         (__free_in6ai): New function.
9794
9795 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
9796
9797         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
9798         close_not_cancel_no_status here.
9799         (__check_pf): Reorganize code a bit to not call close twice if OOM.
9800
9801 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
9802
9803         [BZ #13276]
9804         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
9805         return value.
9806
9807         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9808         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
9809         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
9810
9811 2011-07-03  Andreas Jaeger  <aj@suse.de>
9812
9813         [BZ #10709]
9814         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
9815         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
9816         * math/libm-test.inc (sin_test): Add test case.
9817
9818 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
9819
9820         [BZ #13337]
9821         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
9822         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
9823
9824         * elf/chroot_canon.c (chroot_canon): Cleanups.
9825
9826         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
9827
9828         [BZ #13335]
9829         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
9830         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
9831
9832         * string/test-strchr.c: Make usable for strchrnul testing.
9833         * string/test-strchrnul.c: New file.
9834         * string/Makefile (strop-tests): Add strchrnul.
9835
9836         * po/it.po: Update from translation team.
9837         * po/es.po: Likewise.
9838
9839 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
9840
9841         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
9842         the three constants needed as parameters.  Drop the others.
9843         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
9844         __m128i_strloadu_tolower.
9845         Create and initialize variable zero and use it in all the places
9846         where _mm_setzero_si128 was used.
9847
9848         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
9849         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
9850         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
9851         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
9852         anymore.
9853         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
9854         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
9855         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
9856         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
9857         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
9858         __mpranred, __mptan.
9859         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
9860         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
9861         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
9862         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
9863         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
9864         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
9865         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
9866         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
9867         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
9868
9869 2011-10-28  Andreas Schwab  <schwab@redhat.com>
9870
9871         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
9872         redefine if SHARED.
9873         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
9874
9875         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
9876         wide char related routines to wcsmbs subdir.
9877
9878 2011-10-27  Andreas Schwab  <schwab@redhat.com>
9879
9880         [BZ #13344]
9881         * misc/sys/cdefs.h (__THROWNL): Define.
9882         * posix/unistd.h: Use __THREADNL instead of __THREAD
9883         for memory synchronization functions.
9884
9885 2011-10-26  Roland McGrath  <roland@hack.frob.com>
9886
9887         [BZ #13349]
9888         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
9889         doesn't exist.
9890         * manual/stdio.texi (Obstack Streams): Node removed.
9891
9892 2011-10-26  Andreas Schwab  <schwab@redhat.com>
9893
9894         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
9895         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
9896         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
9897
9898         * math/math_private.h (math_force_eval): Allow non-addressable
9899         arguments.
9900         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
9901
9902 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
9903
9904         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
9905         file is not needed.
9906
9907         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
9908         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
9909         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
9910         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
9911         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
9912         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
9913         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
9914         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
9915         Add AVX variants.
9916         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
9917         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
9918         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
9919         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
9920         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
9921         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
9922         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
9923         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
9924         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
9925         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
9926         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
9927         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
9928         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
9929         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
9930         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
9931         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
9932         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
9933         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
9934         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
9935
9936         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
9937         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
9938
9939         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
9940         place.  Use VEX encoding when compiling for AVX.
9941
9942 2011-10-25  Andreas Schwab  <schwab@redhat.com>
9943
9944         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
9945         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
9946
9947         * string/test-strchr.c (do_test): Don't generate NUL bytes.
9948
9949 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
9950
9951         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
9952         useless if() expression.
9953         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9954         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
9955         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
9956         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9957         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
9958         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
9959         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
9960         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9961         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
9962         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9963         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9964         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
9965         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
9966         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
9967         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
9968         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
9969         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9970         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9971         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
9972
9973         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
9974
9975 2011-10-25  Andreas Schwab  <schwab@redhat.com>
9976
9977         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
9978         condition.
9979         * elf/dl-fini.c (_dl_sort_fini): Likewise.
9980
9981 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
9982
9983         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
9984         .text section.  Avoid duplicate constants.
9985         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
9986         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9987         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9988         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9989         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
9990         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9991         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9992         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9993         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
9994         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
9995         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
9996         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
9997         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
9998         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
9999         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
10000         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
10001         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
10002         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
10003         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
10004         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10005         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
10006         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
10007         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
10008         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
10009         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
10010         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
10011         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
10012         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
10013         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
10014         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
10015         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
10016         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
10017         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
10018         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
10019         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
10020         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
10021         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
10022         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
10023         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
10024         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
10025         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
10026         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
10027         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
10028         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
10029         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
10030
10031 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
10032
10033         * sysdeps/x86_64/dla.h: Move to ...
10034         * sysdeps/x86_64/fpu/dla.h: ...here.
10035         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
10036         situations.  Use __builtin_fma only for gcc 4.6 and up.
10037
10038         * config.make.in: Add have-mfma4 entry.
10039         * configure.in: Substitute libc_cv_cc_fma4.
10040         * math/Makefile (dbl-only-routines): Add sincostab.
10041         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
10042         Use __sincostab not sincos.
10043         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
10044         name is a macro.
10045         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10046         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10047         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10048         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
10049         using __copysign.
10050         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
10051         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
10052         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
10053         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
10054         and __inv.
10055         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
10056         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
10057         __copysign.
10058         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
10059         define aliases when function name is a macro.
10060         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
10061         sysdeps/ieee754/dbl-64/sincos.tbl.
10062         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
10063         fma4-enabled routines.
10064         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
10065         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
10066         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
10067         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
10068         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
10069         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
10070         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
10071         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
10072         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
10073         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
10074         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
10075         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
10076         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
10077         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
10078         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
10079         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
10080         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
10081         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
10082         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
10083         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
10084         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
10085         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
10086         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
10087         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
10088         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
10089         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
10090         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
10091         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
10092         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
10093         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
10094
10095         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
10096         rename.
10097         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10098         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10099         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10100         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10101         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10102         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10103         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10104         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10105
10106 2011-10-24  Andreas Schwab  <schwab@redhat.com>
10107
10108         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
10109
10110 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10111
10112         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
10113
10114         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
10115         prediction.
10116         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
10117
10118         * string/strnlen.c: Don't define STRNLEN, reverse logic.
10119         Remove unused variable magic_bits.
10120         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
10121
10122         * string/strnlen.c: Define and use STRNLEN macro.
10123         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
10124         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
10125         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
10126         * wcsmbs/wcslen.c: Define and use WCSLEN.
10127         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
10128         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
10129         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
10130         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
10131         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
10132         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
10133         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
10134
10135 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10136
10137         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10138         strnlen-sse2-no-bsf.
10139         Rename strlen-no-bsf to strlen-sse2-no-bsf.
10140         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
10141         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
10142         Add strnlen support.
10143         (USE_AS_STRNLEN): New macro.
10144         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
10145         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
10146         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
10147         * sysdeps/x86_64/wcslen.S: New file.
10148
10149 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
10150
10151         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10152         XMM-moves are used for copying on small sizes.
10153
10154 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10155
10156         * wcsmbs/Makefile (strop-tests): Add wcschr.
10157         * wcsmbs/test-wcschr.c: New file.
10158         * string/test-strchr.c: Update.
10159         Add wcschr support.
10160         (WIDE): New macro.
10161
10162 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10163
10164         * wcsmbs/Makefile (strop-tests): Add wcslen.
10165         * wcsmbs/test-wcslen.c: New file.
10166         * string/test-strlen.c: Update.
10167         Add wcslen support.
10168         (WIDE): New macro.
10169
10170 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10171
10172         * po/it.po: Update from translation team.
10173
10174 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10175
10176         * sysdeps/x86_64/wcscmp.S: Update.
10177         Fix wrong comparison semantics.
10178         wcscmp shall use signed comparison not unsigned.
10179         Don't use substraction to avoid overflow bug.
10180         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
10181         * wcsmbc/wcscmp.c: Likewise.
10182         * string/test-strcmp.c: Likewise.
10183         Add new tests to check cases with negative values.
10184
10185 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
10186
10187         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
10188         * sysdeps/x86_64/dla.h: ...here.  New file.
10189         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
10190         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10191         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10192         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10193         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10194         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10195         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10196         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10197         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10198
10199 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
10200
10201         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
10202         __ynl_finite aliases.
10203
10204 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
10205
10206         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10207
10208         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
10209         define DLA_FMA.
10210         [DLA_FMA] (EMULV): Use DLA_FMA.
10211         [DLA_FMA] (MUL12): Use EMULV.
10212         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
10213         that are not needed.
10214         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10215         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10216         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10217         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10218         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10219         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10220         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10221
10222 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
10223
10224         * math/s_nan.c: Undef __nan.
10225         * math/s_nanf.c: Undef __nanf.
10226         * math/s_nanl.c: Undef __nanl.
10227         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
10228         "math_private.h".
10229
10230 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
10231
10232         * math/s_catan.c: Add branch predictions.
10233         * math/s_catanf.c: Likewise.
10234         * math/s_catanh.c: Likewise.
10235         * math/s_catanhf.c: Likewise.
10236         * math/s_catanhl.c: Likewise.
10237         * math/s_catanl.c: Likewise.
10238         * math/s_cexp.c: Likewise.
10239         * math/s_cexpf.c: Likewise.
10240         * math/s_cexpl.c: Likewise.
10241         * math/s_clog.c: Likewise.
10242         * math/s_clog10.c: Likewise.
10243         * math/s_clog10f.c: Likewise.
10244         * math/s_clog10l.c: Likewise.
10245         * math/s_clogf.c: Likewise.
10246         * math/s_clogl.c: Likewise.
10247         * math/s_csqrt.c: Likewise.
10248         * math/s_csqrtf.c: Likewise.
10249         * math/s_csqrtl.c: Likewise.
10250         * math/s_ctanf.c: Likewise.
10251         * math/s_ctanh.c: Likewise.
10252         * math/s_ctanhf.c: Likewise.
10253         * math/s_ctanhl.c: Likewise.
10254         * math/s_ctanl.c: Likewise.
10255
10256         * math/math_private.h: Define __nan, __nanf, __nanl.
10257         * math/s_cacosh.c: Include <math_private.h>.
10258         * math/s_cacoshl.c: Likewise.
10259         * math/s_casinh.c: Likewise.
10260         * math/s_casinhf.c: Likewise.
10261         * math/s_casinhl.c: Likewise.
10262         * math/s_ccos.c: Rely entire on ccosh.
10263         * math/s_ccosf.c: Rely entire on ccoshf.
10264         * math/s_ccosl.c: Rely entirely on ccoshl.
10265         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
10266         Remove tests for FE_INVALID.
10267         * math/s_ccoshf.c: Likewise.
10268         * math/s_ccoshl.c: Likewise.
10269         * math/s_csin.c: Likewise.
10270         * math/s_csinf.c: Likewise.
10271         * math/s_csinh.c Likewise.
10272         * math/s_csinhf.c: Likewise.
10273         * math/s_csinhl.c: Likewise.
10274         * math/s_csinl.c: Likewise.
10275         * math/s_ctan.c: Likewise.
10276         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
10277         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
10278         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
10279
10280 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
10281
10282         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
10283         compilation problems.
10284
10285         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
10286         __builtin_expect.
10287
10288 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
10289
10290         * sysdeps/i386/configure.in: Test for -mfma4 option.
10291         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
10292         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
10293         COMMON_CPUID_INDEX_80000001.
10294         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
10295         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
10296         use it if FMA3 is not supported.
10297         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
10298
10299         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
10300         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10301
10302 2011-10-20  Andreas Schwab  <schwab@redhat.com>
10303
10304         [BZ #12892]
10305         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
10306         it would create a cycle with a link time dependency.
10307
10308 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
10309
10310         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
10311         instruction.
10312         * string/Makefile (strop-tests): Add rawmemchr.
10313         * string/test-rawmemchr.c: New file.
10314
10315         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
10316         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
10317         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
10318         when compiling str{,n}casecmp and when AVX is available.  Hook up
10319         new optimized code in initializers.
10320
10321 2011-10-19  Andreas Schwab  <schwab@redhat.com>
10322
10323         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
10324         __feraiseexcept instead of feraiseexcept.
10325
10326 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
10327
10328         * math/math_private.h: Define defaults for libc_fetestexcept and
10329         libc_feupdateenv.
10330         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
10331         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
10332         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
10333         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
10334         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
10335         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10336         libc_fetestexcept and libc_feupdateenv.
10337
10338         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
10339         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
10340         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
10341         * sysdeps/x86_64/fpu/math_private.h: Define special version of
10342         libc_feholdexcept_setround.
10343
10344         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
10345         Add s_nearbyint-c and s_nearbyintf-c.
10346         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
10347         nearbyintf inlines.
10348         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
10349         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
10350         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
10351         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
10352
10353         * math/math_private.h: Define defaults for libc_fegetround,
10354         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
10355         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
10356         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
10357         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
10358         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
10359         standard functions.
10360         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
10361         Remove comments and hacks for old compiler versions.
10362         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10363         libc_fegetround, libc_fesetround, libc_feholdexcept, and
10364         libc_feholdexceptl.
10365
10366 2011-10-18  Andreas Schwab  <schwab@redhat.com>
10367
10368         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
10369         (__feraiseexcept_renamed): Add __NTH.
10370         (feraiseexcept): Add __NTH.  Rename local variables to fix
10371         namespace violations.
10372
10373 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
10374
10375         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
10376
10377         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
10378
10379         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
10380         recently added interfaces.
10381         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10382
10383         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
10384         about macro parameter expansion.
10385
10386         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
10387         __NO_MATH_INLINES is defined.  Cleanups.
10388
10389         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
10390         and __floorf is target has SSE4.1.
10391         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
10392         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
10393         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
10394         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
10395
10396         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
10397         name.
10398         (floorf): Likewise.
10399
10400         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
10401
10402 2011-10-17  Andreas Schwab  <schwab@redhat.com>
10403
10404         * misc/sys/cdefs.h: Fix last change.
10405
10406         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
10407         database lookup.
10408
10409 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
10410
10411         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
10412
10413         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
10414         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10415         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
10416         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10417         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10418         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
10419         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10420         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10421         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
10422         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
10423         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
10424         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
10425         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
10426         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
10427         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
10428         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
10429         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
10430         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
10431         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
10432         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
10433         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
10434         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
10435
10436         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
10437         ceil, ceilf, floor, floorf.
10438
10439         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
10440         Perform IRELATIVE relocations last.
10441
10442         * elf/do-rel.h: Add another parameter nrelative, replacing the
10443         local variable with the same name.  Change name of the function
10444         to end in Rel or Rela (uppercase).
10445         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
10446         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
10447         elf_dynamic_do_##reloc function.
10448
10449 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
10450
10451         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
10452         is sufficient, at least on modern CPUs.
10453
10454         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
10455
10456         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
10457         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
10458
10459         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
10460         __expl_finite.
10461         * math/bits/math-finite.h: Add entries for exp.
10462         * math/e_expl.c: Add __*_finite alias.
10463         * sysdeps/i386/fpu/e_exp.S: Likewise.
10464         * sysdeps/i386/fpu/e_expf.S: Likewise.
10465         * sysdeps/i386/fpu/e_expl.c: Likewise.
10466         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10467         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
10468         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
10469         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
10470         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
10471         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
10472         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
10473
10474         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
10475         is sufficient, at least on modern CPUs.
10476
10477         * ctype/ctype-info.c (__ctype_init): Define.
10478         * include/ctype.h (__ctype_init): Declare.
10479         (__ctype_b_loc): The variable is always initialized.
10480         (__ctype_toupper_loc): Likewise.
10481         (__ctype_tolower_loc): Likewise.
10482         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
10483         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
10484
10485 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
10486
10487         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
10488
10489         * configure.in: Also look in $cxxmachine/include for C++ system
10490         headers.
10491
10492 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10493
10494         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
10495         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
10496         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
10497         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
10498         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
10499         (USE_AS_WMEMCMP): New macro.
10500         Fixing indents.
10501         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
10502         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
10503         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
10504         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
10505         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10506         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
10507         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
10508         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
10509         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
10510         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
10511         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
10512         (USE_AS_WMEMCMP): New macro.
10513         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
10514         * sysdeps/string/test-memcmp.c: Update.
10515         Fix simple_wmemcmp.
10516         Add new tests.
10517         * wcsmbs/wmemcmp.c: Update.
10518         (WMEMCMP): New macro.
10519         Fix overflow bug.
10520
10521 2011-10-12  Andreas Jaeger  <aj@suse.de>
10522
10523         [BZ #13268]
10524         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
10525
10526 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
10527
10528         * libio/iofwide.c (do_length): Avoid warning.
10529
10530         * ctype/ctype.h (__isctype_f): Add missing __THROW.
10531
10532 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
10533
10534         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
10535
10536         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
10537         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
10538         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
10539         * sysdeps/i386/i686/fpu/e_log.S: New file.
10540         * sysdeps/i386/i686/fpu/e_logf.S: New file.
10541         * sysdeps/i386/i686/fpu/e_logl.S: New file.
10542
10543         * ctype/ctype.h: Add support for inlined isXXX functions when
10544         compiling C++ code.
10545
10546 2011-10-14  Andreas Schwab  <schwab@redhat.com>
10547
10548         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10549
10550         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
10551
10552 2011-10-13  Roland McGrath  <roland@hack.frob.com>
10553
10554         [BZ #13291]
10555         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
10556
10557 2011-10-13  Andreas Schwab  <schwab@redhat.com>
10558
10559         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
10560         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
10561         feraiseexcept.
10562
10563         * sysdeps/x86_64/memrchr.S: Check for zero size.
10564
10565         * string/stratcliff.c: Add memrchr tests.
10566
10567 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10568
10569         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10570         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
10571         rawmemchr-sse2 rawmemchr-sse2-bsf.
10572         * sysdeps/i386/i686/multiarch/memchr.S: New file.
10573         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
10574         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
10575         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
10576         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
10577         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
10578         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
10579         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
10580         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
10581         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
10582         * string/memrchr.c (MEMRCHR): New macro.
10583
10584 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
10585
10586         Add integration with gcc's -ffinite-math-only and optimize wrapper
10587         functions in libm.
10588         * Versions.def: Define GLIBC_2.15 version for libm.
10589         * math/Makefile (headers): Add bits/math-finite.h.
10590         * math/bits/math-finite.h: New file.
10591         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
10592         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
10593         * math/e_acoshl.c: Add __*_finite alias.
10594         * math/e_acosl.c: Likewise.
10595         * math/e_asinl.c: Likewise.
10596         * math/e_atan2l.c: Likewise.
10597         * math/e_atanhl.c: Likewise.
10598         * math/e_coshl.c: Likewise.
10599         * math/e_exp10.c: Likewise.
10600         * math/e_exp10f.c: Likewise.
10601         * math/e_exp10l.c: Likewise.
10602         * math/e_exp2l.c: Likewise.
10603         * math/e_fmodl.c: Likewise.
10604         * math/e_gammal_r.c: Likewise.
10605         * math/e_hypotl.c: Likewise.
10606         * math/e_j0l.c: Likewise.
10607         * math/e_j1l.c: Likewise.
10608         * math/e_jnl.c: Likewise.
10609         * math/e_lgammal_r.c: Likewise.
10610         * math/e_log10l.c: Likewise.
10611         * math/e_log2l.c: Likewise.
10612         * math/e_logl.c: Likewise.
10613         * math/e_powl.c: Likewise.
10614         * math/e_sinhl.c: Likewise.
10615         * math/e_sqrtl.c: Likewise.
10616         * math/e_scalb.c: Completely rewritten and optimized.
10617         * math/e_scalbf.c: Likewise.
10618         * math/e_scalbl.c: Likewise.
10619         * math/w_acos.c: Likewise.
10620         * math/w_acosf.c: Likewise.
10621         * math/w_acosl.c: Likewise.
10622         * math/w_acosh.c: Likewise.
10623         * math/w_acoshf.c: Likewise.
10624         * math/w_acoshl.c: Likewise.
10625         * math/w_asin.c: Likewise.
10626         * math/w_asinf.c: Likewise.
10627         * math/w_asinl.c: Likewise.
10628         * math/w_atan2.c: Likewise.
10629         * math/w_atan2f.c: Likewise.
10630         * math/w_atan2l.c: Likewise.
10631         * math/w_atanh.c: Likewise.
10632         * math/w_atanhf.c: Likewise.
10633         * math/w_atanhl.c: Likewise.
10634         * math/w_exp10.c: Likewise.
10635         * math/w_exp10f.c: Likewise.
10636         * math/w_exp10l.c: Likewise.
10637         * math/w_fmod.c: Likewise.
10638         * math/w_fmodf.c: Likewise.
10639         * math/w_fmodl.c: Likewise.
10640         * math/w_j0.c: Likewise.
10641         * math/w_j0f.c: Likewise.
10642         * math/w_j0l.c: Likewise.
10643         * math/w_j1.c: Likewise.
10644         * math/w_j1f.c: Likewise.
10645         * math/w_j1l.c: Likewise.
10646         * math/w_jn.c: Likewise.
10647         * math/w_jnf.c: Likewise.
10648         * math/w_log.c: Likewise.
10649         * math/w_logf.c: Likewise.
10650         * math/w_logl.c: Likewise.
10651         * math/w_log10.c: Likewise.
10652         * math/w_log10f.c: Likewise.
10653         * math/w_log10l.c: Likewise.
10654         * math/w_log2.c: Likewise.
10655         * math/w_log2f.c: Likewise.
10656         * math/w_log2l.c: Likewise.
10657         * math/w_pow.c: Likewise.
10658         * math/w_powf.c: Likewise.
10659         * math/w_powl.c: Likewise.
10660         * math/w_remainder.c: Likewise.
10661         * math/w_remainderf.c: Likewise.
10662         * math/w_remainderl.c: Likewise.
10663         * math/w_scalb.c: Likewise.
10664         * math/w_scalbf.c: Likewise.
10665         * math/w_scalbl.c: Likewise.
10666         * math/w_sqrt.c: Likewise.
10667         * math/w_sqrtf.c: Likewise.
10668         * math/w_sqrtl.c: Likewise.
10669         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
10670         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
10671         used.
10672         * math/math_private.h: Declare __kernel_standard_f.
10673         * math/w_cosh.c: Remove cruft and optimize a bit.
10674         * math/w_coshf.c: Likewise.
10675         * math/w_coshl.c: Likewise.
10676         * math/w_exp2.c: Likewise.
10677         * math/w_exp2f.c: Likewise.
10678         * math/w_exp2l.c: Likewise.
10679         * math/w_hypot.c: Likewise.
10680         * math/w_hypotf.c: Likewise.
10681         * math/w_hypotl.c: Likewise.
10682         * math/w_lgamma.c: Likewise.
10683         * math/w_lgamma_r.c: Likewise.
10684         * math/w_lgammaf.c: Likewise.
10685         * math/w_lgammaf_r.c: Likewise.
10686         * math/w_lgammal.c: Likewise.
10687         * math/w_lgammal_r.c: Likewise.
10688         * math/w_sinh.c: Likewise.
10689         * math/w_sinhf.c: Likewise.
10690         * math/w_sinhl.c: Likewise.
10691         * math/w_tgamma.c: Likewise.
10692         * math/w_tgammaf.c: Likewise.
10693         * math/w_tgammal.c: Likewise.
10694         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
10695         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
10696         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
10697         Minor optimizations.  Pretty printing.  Remove cruft.
10698         * sysdeps/i386/fpu/e_acosf.S: Likewise.
10699         * sysdeps/i386/fpu/e_acosh.S: Likewise.
10700         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
10701         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
10702         * sysdeps/i386/fpu/e_acosl.c: Likewise.
10703         * sysdeps/i386/fpu/e_asin.S: Likewise.
10704         * sysdeps/i386/fpu/e_asinf.S: Likewise.
10705         * sysdeps/i386/fpu/e_atan2.S: Likewise.
10706         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
10707         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
10708         * sysdeps/i386/fpu/e_atanh.S: Likewise.
10709         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
10710         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
10711         * sysdeps/i386/fpu/e_exp10.S: Likewise.
10712         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
10713         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
10714         * sysdeps/i386/fpu/e_exp2.S: Likewise.
10715         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
10716         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
10717         * sysdeps/i386/fpu/e_fmod.S: Likewise.
10718         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
10719         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10720         * sysdeps/i386/fpu/e_hypot.S: Likewise.
10721         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
10722         * sysdeps/i386/fpu/e_log.S: Likewise.
10723         * sysdeps/i386/fpu/e_log10.S: Likewise.
10724         * sysdeps/i386/fpu/e_log10f.S: Likewise.
10725         * sysdeps/i386/fpu/e_log10l.S: Likewise.
10726         * sysdeps/i386/fpu/e_log2.S: Likewise.
10727         * sysdeps/i386/fpu/e_log2f.S: Likewise.
10728         * sysdeps/i386/fpu/e_log2l.S: Likewise.
10729         * sysdeps/i386/fpu/e_logf.S: Likewise.
10730         * sysdeps/i386/fpu/e_logl.S: Likewise.
10731         * sysdeps/i386/fpu/e_pow.S: Likewise.
10732         * sysdeps/i386/fpu/e_powf.S: Likewise.
10733         * sysdeps/i386/fpu/e_powl.S: Likewise.
10734         * sysdeps/i386/fpu/e_remainder.S: Likewise.
10735         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
10736         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
10737         * sysdeps/i386/fpu/e_scalb.S: Likewise.
10738         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
10739         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
10740         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
10741         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
10742         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
10743         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
10744         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
10745         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10746         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
10747         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
10748         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
10749         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
10750         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
10751         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
10752         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
10753         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
10754         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
10755         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10756         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
10757         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
10758         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10759         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
10760         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
10761         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10762         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10763         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
10764         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
10765         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
10766         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
10767         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
10768         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
10769         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
10770         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
10771         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
10772         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
10773         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
10774         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
10775         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10776         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
10777         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
10778         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
10779         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
10780         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
10781         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
10782         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
10783         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
10784         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
10785         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
10786         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
10787         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
10788         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
10789         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
10790         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
10791         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
10792         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
10793         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
10794         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
10795         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
10796         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10797         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
10798         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
10799         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
10800         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
10801         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
10802         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
10803         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
10804         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
10805         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
10806         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
10807         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
10808         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
10809         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
10810         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
10811         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
10812         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
10813         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
10814         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
10815         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
10816         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
10817         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
10818         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10819         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
10820         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
10821         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
10822         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
10823         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
10824         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
10825         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
10826         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
10827         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
10828         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
10829         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10830         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
10831         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
10832         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
10833         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
10834         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
10835         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
10836         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
10837         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
10838         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
10839         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
10840         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
10841         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
10842         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
10843         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
10844         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
10845         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
10846         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
10847         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
10848         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
10849         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
10850         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10851         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
10852         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
10853         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
10854         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
10855         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
10856         (__isnanf): Likewise.
10857         (__isinf_ns): Likewise.
10858         (__isinf_nsf): Likewise.
10859         (__finite): Likewise.
10860         (__finitef): Likewise.
10861         (__ieee754_sqrt): Define as macro.
10862         (__ieee754_sqrtf): Define as macro.
10863         (__ieee754_sqrtl): Define as macro.
10864         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
10865         inlined copy.
10866         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
10867         __FINITE_MATH_ONLY__ consistent.
10868         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
10869
10870 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
10871
10872         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
10873         of rawmemchr.
10874
10875         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
10876
10877 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
10878
10879         * po/ja.po: Update from translation team.
10880
10881 2011-10-08  Roland McGrath  <roland@hack.frob.com>
10882
10883         * locale/programs/locarchive.c (prepare_address_space): New function.
10884         (create_archive, enlarge_archive, open_archive): Use it.
10885
10886         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
10887         inside [SHARED], where it is used.
10888
10889         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
10890
10891         * nss/getent.c (netgroup_keys): Remove unused variable.
10892         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
10893
10894 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
10895
10896         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
10897         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
10898         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
10899         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
10900         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
10901         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
10902         * math/Makefile (libm-calls): Add s_isinf_ns.
10903         * math/divtc3.c: Use __isinf_nsl instead of isinf.
10904         * math/multc3.c: Likewise.
10905         * math/s_casin.c: Likewise.
10906         * math/s_casinf.c: Likewise.
10907         * math/s_casinl.c: Likewise.
10908         * math/s_ccos.c: Likewise.
10909         * math/s_ccosf.c: Likewise.
10910         * math/s_ccosl.c: Likewise.
10911         * math/s_ctan.c: Likewise.
10912         * math/s_ctanf.c: Likewise.
10913         * math/s_ctanh.c: Likewise.
10914         * math/s_ctanhf.c: Likewise.
10915         * math/s_ctanhl.c: Likewise.
10916         * math/s_ctanl.c: Likewise.
10917         * math/w_fmod.c: Likewise.
10918         * math/w_fmodf.c: Likewise.
10919         * math/w_fmodl.c: Likewise.
10920         * math/w_remainder.c: Likewise.
10921         * math/w_remainderf.c: Likewise.
10922         * math/w_remainderl.c: Likewise.
10923         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
10924         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
10925         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
10926         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
10927         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
10928         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
10929         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
10930         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
10931
10932         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
10933         of the number.
10934         * stdio-common/printf_fphex.c: Likewise.
10935         * stdio-common/printf_size.c: Likewise.
10936
10937         * math/e_exp10.c: Include math_private.h using <...> not "...".
10938         * math/e_exp10f.c: Likewise.
10939         * math/e_exp10l.c: Likewise.
10940         * math/e_exp2l.c: Likewise.
10941         * math/e_j0l.c: Likewise.
10942         * math/e_j1l.c: Likewise.
10943         * math/e_jnl.c: Likewise.
10944         * math/e_lgammal_r.c: Likewise.
10945         * math/e_rem_pio2l.c: Likewise.
10946         * math/e_scalb.c: Likewise.
10947         * math/e_scalbf.c: Likewise.
10948         * math/e_scalbl.c: Likewise.
10949         * math/k_cosl.c: Likewise.
10950         * math/k_sinl.c: Likewise.
10951         * math/k_tanl.c: Likewise.
10952         * math/s_cacoshf.c: Likewise.
10953         * math/s_catan.c: Likewise.
10954         * math/s_catanf.c: Likewise.
10955         * math/s_catanh.c: Likewise.
10956         * math/s_catanhf.c: Likewise.
10957         * math/s_catanhl.c: Likewise.
10958         * math/s_catanl.c: Likewise.
10959         * math/s_ccosh.c: Likewise.
10960         * math/s_ccoshf.c: Likewise.
10961         * math/s_ccoshl.c: Likewise.
10962         * math/s_cexp.c: Likewise.
10963         * math/s_cexpf.c: Likewise.
10964         * math/s_cexpl.c: Likewise.
10965         * math/s_clog.c: Likewise.
10966         * math/s_clog10.c: Likewise.
10967         * math/s_clog10f.c: Likewise.
10968         * math/s_clog10l.c: Likewise.
10969         * math/s_clogf.c: Likewise.
10970         * math/s_clogl.c: Likewise.
10971         * math/s_csin.c: Likewise.
10972         * math/s_csinf.c: Likewise.
10973         * math/s_csinh.c: Likewise.
10974         * math/s_csinhf.c: Likewise.
10975         * math/s_csinhl.c: Likewise.
10976         * math/s_csinl.c: Likewise.
10977         * math/s_csqrt.c: Likewise.
10978         * math/s_csqrtf.c: Likewise.
10979         * math/s_csqrtl.c: Likewise.
10980         * math/s_ctan.c: Likewise.
10981         * math/s_ctanf.c: Likewise.
10982         * math/s_ctanh.c: Likewise.
10983         * math/s_ctanhf.c: Likewise.
10984         * math/s_ctanhl.c: Likewise.
10985         * math/s_ctanl.c: Likewise.
10986         * math/s_ldexp.c: Likewise.
10987         * math/s_ldexpf.c: Likewise.
10988         * math/s_ldexpl.c: Likewise.
10989         * math/s_significand.c: Likewise.
10990         * math/s_significandf.c: Likewise.
10991         * math/s_significandl.c: Likewise.
10992         * math/w_acos.c: Likewise.
10993         * math/w_acosf.c: Likewise.
10994         * math/w_acosh.c: Likewise.
10995         * math/w_acoshf.c: Likewise.
10996         * math/w_acoshl.c: Likewise.
10997         * math/w_acosl.c: Likewise.
10998         * math/w_asin.c: Likewise.
10999         * math/w_asinf.c: Likewise.
11000         * math/w_asinl.c: Likewise.
11001         * math/w_atan2.c: Likewise.
11002         * math/w_atan2f.c: Likewise.
11003         * math/w_atan2l.c: Likewise.
11004         * math/w_atanh.c: Likewise.
11005         * math/w_atanhf.c: Likewise.
11006         * math/w_atanhl.c: Likewise.
11007         * math/w_cosh.c: Likewise.
11008         * math/w_coshf.c: Likewise.
11009         * math/w_coshl.c: Likewise.
11010         * math/w_dremf.c: Likewise.
11011         * math/w_exp10.c: Likewise.
11012         * math/w_exp10f.c: Likewise.
11013         * math/w_exp10l.c: Likewise.
11014         * math/w_exp2.c: Likewise.
11015         * math/w_exp2f.c: Likewise.
11016         * math/w_fmod.c: Likewise.
11017         * math/w_fmodf.c: Likewise.
11018         * math/w_fmodl.c: Likewise.
11019         * math/w_hypot.c: Likewise.
11020         * math/w_hypotf.c: Likewise.
11021         * math/w_hypotl.c: Likewise.
11022         * math/w_j0.c: Likewise.
11023         * math/w_j0f.c: Likewise.
11024         * math/w_j0l.c: Likewise.
11025         * math/w_j1.c: Likewise.
11026         * math/w_j1f.c: Likewise.
11027         * math/w_j1l.c: Likewise.
11028         * math/w_jn.c: Likewise.
11029         * math/w_jnf.c: Likewise.
11030         * math/w_jnl.c: Likewise.
11031         * math/w_lgamma.c: Likewise.
11032         * math/w_lgamma_r.c: Likewise.
11033         * math/w_lgammaf.c: Likewise.
11034         * math/w_lgammaf_r.c: Likewise.
11035         * math/w_lgammal.c: Likewise.
11036         * math/w_lgammal_r.c: Likewise.
11037         * math/w_log.c: Likewise.
11038         * math/w_log10.c: Likewise.
11039         * math/w_log10f.c: Likewise.
11040         * math/w_log10l.c: Likewise.
11041         * math/w_log2.c: Likewise.
11042         * math/w_log2f.c: Likewise.
11043         * math/w_log2l.c: Likewise.
11044         * math/w_logf.c: Likewise.
11045         * math/w_logl.c: Likewise.
11046         * math/w_pow.c: Likewise.
11047         * math/w_powf.c: Likewise.
11048         * math/w_powl.c: Likewise.
11049         * math/w_remainder.c: Likewise.
11050         * math/w_remainderf.c: Likewise.
11051         * math/w_remainderl.c: Likewise.
11052         * math/w_scalb.c: Likewise.
11053         * math/w_scalbf.c: Likewise.
11054         * math/w_scalbl.c: Likewise.
11055         * math/w_sinh.c: Likewise.
11056         * math/w_sinhf.c: Likewise.
11057         * math/w_sinhl.c: Likewise.
11058         * math/w_sqrt.c: Likewise.
11059         * math/w_sqrtf.c: Likewise.
11060         * math/w_sqrtl.c: Likewise.
11061         * math/w_tgamma.c: Likewise.
11062         * math/w_tgammaf.c: Likewise.
11063         * math/w_tgammal.c: Likewise.
11064
11065         * po/ja.po: Update from translation team.
11066
11067 2011-09-29  Andreas Jaeger  <aj@suse.de>
11068
11069         [BZ #13179]
11070         * sunrpc/netname.c (netname2host): Fix logic.
11071
11072         [BZ #6779]
11073         [BZ #6783]
11074         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
11075         correctly.
11076         * math/w_remainder.c (__remainder): Likewise.
11077         * math/w_remainderf.c (__remainderf): Likewise.
11078         * math/libm-test.inc (remainder_test): Add test cases.
11079
11080 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11081
11082         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
11083         sdiv_qrnnd.
11084
11085 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
11086
11087         * string/test-memcmp.c: Avoid unncessary #defines.
11088         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
11089
11090 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11091
11092         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
11093         Use new sse2 version for core i3 - i7 as it's faster
11094         than sse42 version.
11095         (bit_Prefer_PMINUB_for_stringop): New.
11096         * sysdeps/x86_64/rawmemchr.S: Update.
11097         Replace with faster SSE2 version.
11098         * sysdeps/x86_64/memrchr.S: New file.
11099         * sysdeps/x86_64/memchr.S: Update.
11100         Replace with faster SSE2 version.
11101
11102 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
11103
11104         * elf/dl-load.c (lose): Add cast to avoid warning.
11105
11106 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
11107
11108         * po/ca.po: Update from translation team.
11109
11110         * inet/getnetgrent_r.c: Hook up nscd.
11111         * nscd/Makefile (routines): Add nscd_netgroup.
11112         (nscd-modules): Add netgroupcache.
11113         (CFLAGS-netgroupcache.c): Define.
11114         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
11115         (cache_search): Add const to second parameter.
11116         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
11117         INNETGR.
11118         (dbs): Add netgrdb entry.
11119         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
11120         (verify_persistent_db): Handle netgrdb.
11121         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
11122         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
11123         GETFDNETGR.
11124         (netgroup_response_header): Define.
11125         (innetgroup_response_header): Define.
11126         (datahead): Add netgroup_response_header and innetgroup_response_header
11127         elements.
11128         * nscd/nscd.conf: Add entries for netgroup cache.
11129         * nscd/nscd.h (dbtype): Add netgrdb.
11130         (_PATH_NSCD_NETGROUP_DB): Define.
11131         (netgroup_iov_disabled): Declare.
11132         (xmalloc, xcalloc, xrealloc): Move declarations here.
11133         (cache_search): Adjust prototype.
11134         Add netgroup-related prototypes.
11135         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
11136         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
11137         (__nscd_innetgr): Declare.
11138         * nscd/selinux.c (perms): Use access_vector_t as element type and
11139         add netgroup-related initializers.
11140         * nscd/netgroupcache.c: New file.
11141         * nscd/nscd_netgroup.c: New file.
11142         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
11143         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
11144         For four parameters use innetgr.
11145         * nss/nss_files/files-init.c: Add definition and callback for netgr.
11146         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
11147         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
11148         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
11149
11150         * nscd/connections.c (register_traced_file): Don't register file
11151         for disabled databases.
11152
11153 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
11154
11155         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
11156
11157         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
11158         from tree and freeing node.
11159
11160 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
11161
11162         * nss/nsswitch.c (__nss_database_lookup): Handle
11163         nss_parse_service_list out of memory case.
11164
11165 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
11166
11167         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
11168         out of memory case.
11169
11170 2011-10-04  Andreas Schwab  <schwab@redhat.com>
11171
11172         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
11173         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
11174         pass it down.
11175         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
11176         elf_machine_rela, elf_machine_lazy_rel.
11177         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
11178         (ELF_DYNAMIC_DO_REL): Likewise.
11179         (ELF_DYNAMIC_DO_RELA): Likewise.
11180         (ELF_DYNAMIC_RELOCATE): Likewise.
11181         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
11182         to ELF_DYNAMIC_DO_REL.
11183         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
11184         (dl_main): In trace mode always set __RTLD_NOIFUNC.
11185         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
11186         elf_machine_rela.
11187         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
11188         skip_ifunc, don't call ifunc function if non-zero.
11189         (elf_machine_rela): Likewise.
11190         (elf_machine_lazy_rel): Likewise.
11191         (elf_machine_lazy_rela): Likewise.
11192         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
11193         (elf_machine_lazy_rel): Likewise.
11194         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
11195         Likewise.
11196         (elf_machine_lazy_rel): Likewise.
11197         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11198         Likewise.
11199         (elf_machine_lazy_rel): Likewise.
11200         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
11201         (elf_machine_lazy_rel): Likewise.
11202         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
11203         (elf_machine_lazy_rel): Likewise.
11204         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
11205         (elf_machine_lazy_rel): Likewise.
11206         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
11207         (elf_machine_lazy_rel): Likewise.
11208         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
11209         (elf_machine_lazy_rel): Likewise.
11210         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
11211         (elf_machine_lazy_rel): Likewise.
11212
11213 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
11214
11215         * nss/nss_files/files-init.c (_nss_files_init): Use static
11216         initialization for all the *_traced_file variables.
11217
11218 2011-09-28  Andreas Schwab  <schwab@redhat.com>
11219
11220         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11221
11222 2011-09-27  Roland McGrath  <roland@hack.frob.com>
11223
11224         [BZ #13226]
11225         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
11226
11227 2011-09-27  Andreas Schwab  <schwab@redhat.com>
11228
11229         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
11230         Reread the line before reparsing it.
11231
11232 2011-09-26  Andreas Schwab  <schwab@redhat.com>
11233
11234         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
11235
11236 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
11237             Maxim Kuvyrkov  <maxim@codesourcery.com>
11238             Joseph Myers  <joseph@codesourcery.com>
11239
11240         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
11241         if needed for __stack_chk_guard.
11242
11243 2011-09-19  Roland McGrath  <roland@hack.frob.com>
11244
11245         * sysdeps/posix/spawni.c (script_execute): Always define it.
11246         It will be optimized away if unused.
11247         (maybe_script_execute): New function.
11248         (__spawni): Call it.
11249
11250         * Makerules: Don't include tls.make.
11251         (config-tls): Always set to thread.
11252         * tls.make.c: File removed.
11253
11254 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
11255
11256         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
11257         * config.make.in (CPPFLAGS-config): New substituted variable.
11258
11259 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
11260
11261         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
11262
11263         [BZ #13192]
11264         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
11265         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
11266
11267 2011-09-15  Roland McGrath  <roland@hack.frob.com>
11268
11269         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
11270         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
11271         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11272         (CALL_FAIL): Likewise.
11273         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
11274         (CALL_FAIL): Macro removed.
11275         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
11276
11277 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
11278
11279         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
11280         for __FINITE_MATH_ONLY__ == 1.
11281
11282 2011-09-15  Andreas Schwab  <schwab@redhat.com>
11283
11284         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
11285         __ieee754_sqrt instead of sqrt.
11286         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
11287         __ieee754_sqrtf instead of sqrtf.
11288         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
11289         __floorf instead of floorf.
11290         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
11291         __floorf, __truncf instead of floorf, truncf.
11292
11293 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
11294
11295         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
11296
11297         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
11298         __extern_always_inline.
11299         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
11300         32-bit.
11301
11302 2011-09-14  Andreas Schwab  <schwab@redhat.com>
11303
11304         * elf/rtld.c (dl_main): Also relocate in dependency order when
11305         doing symbol dependency testing.
11306
11307 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
11308
11309         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11310         Always define `refsym'.
11311
11312 2011-09-13  Andreas Schwab  <schwab@redhat.com>
11313
11314         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
11315         (__FD_ELT): Renamed from __FDELT.
11316         * misc/bits/select2.h (__FD_ELT): Likewise.
11317         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
11318         __FD_MASK instead of __FDELT, __FDMASK.
11319         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11320         Likewise.
11321         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11322         Likewise.
11323
11324         * elf/Makefile (gen-ldd): Fix pattern.
11325
11326         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
11327         (init_tls): Likewise.
11328
11329 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
11330
11331         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
11332
11333 2011-09-12  Andreas Schwab  <schwab@redhat.com>
11334
11335         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
11336         `struct cmsghdr *' instead of `void *'.
11337         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
11338         Likewise.
11339
11340 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
11341
11342         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
11343         if non-absolute.
11344         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
11345         ldd_rewrite_script.
11346
11347 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
11348
11349         * configure.in: Remove --with-tls option.
11350         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
11351         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
11352         out in case it is missing.
11353         * sysdeps/ia64/elf/configure.in: Likewise.
11354         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
11355         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
11356         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
11357         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
11358         * sysdeps/sh/elf/configure.in: Likewise.
11359         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
11360         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11361         * sysdeps/x86_64/elf/configure.in: Likewise.
11362         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
11363         * sysdeps/mach/hurd/tls.h: Likewise.
11364
11365         [BZ #13067]
11366         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
11367
11368         [BZ #13090]
11369         * configure.in: Fix use of AC_INIT.
11370
11371         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
11372
11373 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
11374
11375         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
11376         __set_errno.
11377         * malloc/hooks.c: Likewise.
11378
11379         [BZ #11929]
11380         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
11381         variables statically.
11382         (narenas): Initialize.
11383         (list_lock): Initialize.
11384         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
11385         initializtion of main_arena and list_lock.  Small cleanups.
11386         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
11387         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
11388         Add initializers to main_arena and mp_.
11389         (malloc_state): Remove pagesize member.  Change all users to use
11390         GLRO(dl_pagesize).
11391
11392         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
11393         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
11394         is always initialized.
11395
11396         * malloc/malloc.c: Removed unused configurations and dead code.
11397         * malloc/arena.c: Likewise.
11398         * malloc/hooks.c: Likewise.
11399         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
11400
11401         * include/tls.h: Removed.  USE___THREAD must always be defined.
11402         * bits/libc-tsd.h: Don't handle !USE___THREAD.
11403         * elf/dl-libc.c: Likewise.
11404         * elf/dl-tsd.c: Likewise.
11405         * include/errno.h: Likewise.
11406         * include/netdb.h: Likewise.
11407         * include/resolv.h: Likewise.
11408         * inet/herrno-loc.c: Likewise.
11409         * inet/herrno.c: Likewise.
11410         * malloc/arena.c: Likewise.
11411         * malloc/hooks.c: Likewise.
11412         * malloc/malloc.c: Likewise.
11413         * resolv/res-state.c: Likewise.
11414         * resolv/res_libc.c: Likewise.
11415         * sysdeps/i386/dl-machine.h: Likewise.
11416         * sysdeps/ia64/dl-machine.h: Likewise.
11417         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11418         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11419         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11420         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11421         * sysdeps/sh/dl-machine.h: Likewise.
11422         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11423         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11424         * sysdeps/unix/i386/sysdep.S: Likewise.
11425         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
11426         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
11427         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
11428         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
11429         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
11430         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
11431         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
11432         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
11433         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11434         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11435         * sysdeps/unix/x86_64/sysdep.S: Likewise.
11436         * sysdeps/x86_64/dl-machine.h: Likewise.
11437         * tls.make.c: Likewise.
11438
11439         * configure.in: Remove --with-__thread option.  Make tests for
11440         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
11441         tls_model attribute fail if no support is available.  Remove
11442         USE_IN_LIBIO.
11443         * Makeconfig: Adjust for dropped configure option.  All features are
11444         now mandatory.
11445         * Makerules: Likewise.
11446         * Versions.def: Likewise.
11447         * argp/argp-fmtstream.c: Likewise.
11448         * argp/argp-fmtstream.h: Likewise.
11449         * argp/argp-help.c: Likewise.
11450         * assert/assert.c: Likewise.
11451         * config.h.in: Likewise.
11452         * config.make.in: Likewise.
11453         * configure: Likewise.
11454         * configure.in: Likewise.
11455         * csu/Versions: Likewise.
11456         * csu/init.c: Likewise.
11457         * elf/tst-audit2.c: Likewise.
11458         * elf/tst-tls10.c: Likewise.
11459         * elf/tst-tls10.h: Likewise.
11460         * elf/tst-tls11.c: Likewise.
11461         * elf/tst-tls12.c: Likewise.
11462         * elf/tst-tls14.c: Likewise.
11463         * elf/tst-tlsmod11.c: Likewise.
11464         * elf/tst-tlsmod12.c: Likewise.
11465         * elf/tst-tlsmod13.c: Likewise.
11466         * elf/tst-tlsmod13a.c: Likewise.
11467         * elf/tst-tlsmod14a.c: Likewise.
11468         * elf/tst-tlsmod15b.c: Likewise.
11469         * elf/tst-tlsmod16a.c: Likewise.
11470         * elf/tst-tlsmod16b.c: Likewise.
11471         * elf/tst-tlsmod7.c: Likewise.
11472         * elf/tst-tlsmod8.c: Likewise.
11473         * elf/tst-tlsmod9.c: Likewise.
11474         * gmon/gmon.c: Likewise.
11475         * grp/fgetgrent_r.c: Likewise.
11476         * grp/putgrent.c: Likewise.
11477         * hurd/fopenport.c: Likewise.
11478         * include/libc-symbols.h: Likewise.
11479         * include/tls.h: Likewise.
11480         * intl/gettextP.h: Likewise.
11481         * intl/loadinfo.h: Likewise.
11482         * locale/global-locale.c: Likewise.
11483         * locale/localeinfo.h: Likewise.
11484         * mach/devstream.c: Likewise.
11485         * malloc/arena.c: Likewise.
11486         * malloc/set-freeres.c: Likewise.
11487         * misc/err.c: Likewise.
11488         * misc/getttyent.c: Likewise.
11489         * misc/mntent_r.c: Likewise.
11490         * posix/getopt.c: Likewise.
11491         * posix/wordexp.c: Likewise.
11492         * pwd/fgetpwent_r.c: Likewise.
11493         * resolv/Versions: Likewise.
11494         * resolv/res_hconf.c: Likewise.
11495         * shadow/fgetspent_r.c: Likewise.
11496         * shadow/putspent.c: Likewise.
11497         * stdio-common/printf_fphex.c: Likewise.
11498         * stdio-common/tmpfile.c: Likewise.
11499         * stdlib/abort.c: Likewise.
11500         * stdlib/fmtmsg.c: Likewise.
11501         * sunrpc/auth_unix.c: Likewise.
11502         * sunrpc/clnt_perr.c: Likewise.
11503         * sunrpc/clnt_tcp.c: Likewise.
11504         * sunrpc/clnt_udp.c: Likewise.
11505         * sunrpc/clnt_unix.c: Likewise.
11506         * sunrpc/openchild.c: Likewise.
11507         * sunrpc/svc_simple.c: Likewise.
11508         * sunrpc/svc_tcp.c: Likewise.
11509         * sunrpc/svc_udp.c: Likewise.
11510         * sunrpc/svc_unix.c: Likewise.
11511         * sunrpc/xdr.c: Likewise.
11512         * sunrpc/xdr_array.c: Likewise.
11513         * sunrpc/xdr_rec.c: Likewise.
11514         * sunrpc/xdr_ref.c: Likewise.
11515         * sunrpc/xdr_stdio.c: Likewise.
11516
11517 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
11518
11519         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11520
11521 2011-07-03  Andreas Jaeger  <aj@suse.de>
11522
11523         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
11524         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
11525         regenerate with gen-libm-tests.pl.
11526
11527 2010-05-12  Petr Baudis  <pasky@suse.cz>
11528
11529         [BZ #11589]
11530         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
11531         around j0() zero points by switching to j1().
11532         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
11533         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
11534         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
11535         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
11536
11537 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
11538
11539         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
11540         instead of 0.
11541         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
11542         instead of 0.                              .
11543         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11544         Patch in part by Pavel Roskin <proski@gnu.org>.
11545
11546         [BZ #13138]
11547         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
11548         realloc.
11549         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
11550         Free memory block if necessary.
11551
11552         [BZ #12847]
11553         * libio/genops.c (INTDEF): For string streams the _lock pointer can
11554         be NULL.  Don't lock in this case.
11555
11556 2011-09-09  Roland McGrath  <roland@hack.frob.com>
11557
11558         * elf/elf.h (ELFOSABI_GNU): New macro.
11559         (ELFOSABI_LINUX): Define to that.
11560
11561 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
11562
11563         * string/strncat.c (strncat): Undef the symbol in case it has been
11564         defined in bits/string.h.
11565
11566 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
11567
11568         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
11569
11570         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
11571         link map.
11572
11573 2011-08-17  Andreas Jaeger  <aj@suse.de>
11574
11575         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
11576
11577 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
11578             Ian Lance Taylor  <iant@google.com>
11579
11580         * math/libm-test.inc (lround_test): New testcase.
11581         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
11582
11583 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
11584
11585         * Makefile: Remove support for automatic cvs check-ins.
11586         * Makerules: Likewise.
11587         * config.make.in: Likewise.
11588         * configure.in: Likewise.
11589         * intl/Makefile: Likewise.
11590         * locale/Makefile: Likewise.
11591         * po/Makefile: Likewise.
11592         * posix/Makefile: Likewise.
11593         * sysdeps/gnu/Makefile: Likewise.
11594         * sysdeps/mach/hurd/Makefile: Likewise.
11595         * sysdeps/sparc/sparc32/Makefile: Likewise.
11596
11597         [BZ #13118]
11598         * posix/Makefile (bug-regex32-ENV): Define.
11599         Patch by John Stanley <jpsinthemix@verizon.net>.
11600
11601         * misc/Makefile (headers): Add bits/select2.h.
11602         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
11603         * misc/bits/select2.h: New file.
11604         * include/bits/select2.h: New file.
11605         * debug/Makefile (routines): Add fdelt_chk.
11606         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
11607         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
11608         FD_ISSET.
11609         * debug/fdelt_chk.c: New file.
11610
11611         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
11612         * wcsmbs/test-wmemcmp.c: Likewise.
11613         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
11614         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
11615
11616 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11617
11618         * string/Makefile (strop-tests): Add memcmp.
11619         * string/test-wmemcmp.c: New file.
11620         * string/test-memcmp.c: Add wmemcmp support.
11621
11622 2011-09-08  Roland McGrath  <roland@hack.frob.com>
11623
11624         [BZ #13153]
11625         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
11626         2011-07-19 change.
11627
11628         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
11629         garbage value in a __mach_port_mod_refs call in the cases of the
11630         task-self and thread-self ports.
11631
11632 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11633
11634         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
11635
11636 2011-09-08  Andreas Schwab  <schwab@redhat.com>
11637
11638         * elf/dl-load.c (lose): Check for non-null L.
11639
11640 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
11641
11642         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
11643
11644         * elf/dl-libc.c (dlerror_run): Pass back error code from
11645         dl_catch_error.
11646
11647         [BZ #13123]
11648         * elf/dl-load.c (lose): Free l_origin if it is valid.
11649
11650         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
11651         names.
11652         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
11653         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
11654         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
11655         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
11656         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
11657         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
11658
11659 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11660
11661         * sysdeps/powerpc/fpu/e_hypot.c: New file.
11662         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
11663         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
11664         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
11665         * sysdeps/powerpc/fpu/k_cosf.c: New file.
11666         * sysdeps/powerpc/fpu/k_sinf.c: New file.
11667         * sysdeps/powerpc/fpu/s_cosf.c: New file.
11668         * sysdeps/powerpc/fpu/s_sinf.c: New file.
11669         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
11670         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
11671
11672 2011-08-15  Alan Modra  <amodra@gmail.com>
11673
11674         [BZ #13092]
11675         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
11676         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
11677         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
11678         ppc_mcount to static-only-routines.
11679         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
11680         __mcount_internal.
11681         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
11682         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
11683
11684 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
11685
11686         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
11687         for finite and infinity parameters.
11688
11689 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
11690
11691         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
11692         and add nop instructions for throughput optimization.
11693         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
11694
11695 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
11696
11697         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
11698         aligned copy for power7 with vector-scalar instructions.
11699         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
11700
11701 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
11702
11703         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
11704         AVX check.
11705
11706 2011-09-07  Andreas Schwab  <schwab@redhat.com>
11707
11708         [BZ #13144]
11709         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
11710         last change.
11711
11712 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
11713
11714         * sysdeps/unix/sysv/linux/x86_64/init-first.c
11715         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
11716         syscall wrapper around clock_gettime in __vdso_clock_gettime.
11717         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
11718         clock_gettime.
11719
11720 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
11721
11722         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
11723         Forgot to demangle the pointer.
11724
11725         * sysdeps/i386/sysdep.h: Define atom_text_section.
11726         * sysdeps/x86_64/sysdep.h: Likewise.
11727         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
11728         section with atom_text_section.
11729         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
11730         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
11731         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
11732         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
11733         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
11734
11735         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
11736         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
11737         already be defined.  Change to take two parameters and don't assign
11738         result to variable.  Adjust all users.
11739         Define INTERNAL_GETTIME if not already defined.
11740         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
11741         call.
11742         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
11743         HAVE_CLOCK_GETTIME_VSYSCALL.
11744         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
11745
11746         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
11747         gettimeofday vsyscall, just use time.
11748
11749 2011-09-06  Andreas Schwab  <schwab@redhat.com>
11750
11751         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
11752         <errno.h>.
11753
11754 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
11755
11756         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
11757         syscall on x86-64.
11758         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
11759         syscall.
11760         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
11761         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
11762         syscall if possible.
11763
11764 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
11765
11766         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
11767         e_ident.  Don't pass to find_mapsXX.
11768         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
11769
11770 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11771
11772         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11773         strchr-sse2-no-bsf strrchr-sse2-no-bsf
11774         * sysdeps/x86_64/multiarch/strchr.S: Update.
11775         Check bit_slow_BSF bit.
11776         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
11777         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
11778         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
11779
11780 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
11781
11782         [BZ #13134]
11783         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
11784         before glibc 2.15.
11785         (tryshell): Define.
11786         (__spawni): Change last parameter to be flag.  Test
11787         SPAWN_XFLAGS_USE_PATH flag to use path or not.
11788         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
11789         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
11790         * posix/spawni.c: Likewise.
11791         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
11792         * posix/spawnp.c: Likewise.  Change normal version to use
11793         SPAWN_XFLAGS_USE_PATH.
11794         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
11795         SPAWN_XFLAGS_TRY_SHELL.
11796
11797         [BZ #13150]
11798         * posix/glob.h: Remove gcc 1.x support.
11799
11800         [BZ #13068]
11801         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
11802
11803 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
11804
11805         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11806         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
11807         strrchr-sse2-bsf
11808         * sysdeps/i386/i686/multiarch/strchr.S: New file.
11809         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
11810         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
11811         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
11812         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
11813         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
11814
11815 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11816
11817         * sysdeps/x86_64/wcscmp.S: New file.
11818
11819         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
11820         wcscmp-c wcscmp-sse2
11821         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
11822         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
11823         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
11824         * wcsmbs/wcscmp.c: Allow renaming.
11825
11826 2011-09-05  David S. Miller  <davem@davemloft.net>
11827
11828         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
11829         stack slot, rather than the struct return pointer slot.
11830         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
11831         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
11832         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
11833         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
11834
11835 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
11836
11837         * po/ja.po: Update from translation team.
11838
11839         [BZ #13144]
11840         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
11841         kernel in 64-bit binaries.
11842
11843 2011-09-01  David S. Miller  <davem@davemloft.net>
11844
11845         * elf/elf.h (HWCAP_SPARC_*): Move to..
11846         * sysdeps/sparc/sysdep.h: this new file and add new values.
11847         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
11848         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
11849         _DL_HWCAP_COUNT to 24.
11850         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
11851         entries.
11852         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
11853         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
11854         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
11855         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
11856         instead of magic constants.
11857         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11858
11859 2011-08-31  David S. Miller  <davem@davemloft.net>
11860
11861         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
11862         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
11863         Reimplement to do errno handling inline.
11864         (SYSCALL_ERROR_HANDLER): New macro.
11865         (__SYSCALL_STRING): Do not do errno handling in asm.
11866         (__CLONE_SYSCALL_STRING): Delete.
11867         (__INTERNAL_SYSCALL_STRING): Delete.
11868         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
11869         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
11870         (PSEUDO): Reimplement to do errno handling inline.
11871         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
11872         (SYSCALL_ERROR_HANDLER): New macro.
11873         (__SYSCALL_STRING): Do not do errno handling in asm.
11874         (__CLONE_SYSCALL_STRING): Delete.
11875         (__INTERNAL_SYSCALL_STRING): Delete.
11876         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
11877         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
11878         i386.
11879         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
11880         (inline_syscall*): Add 'err' argument.
11881         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
11882         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
11883         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
11884         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
11885
11886         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
11887         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
11888
11889 2011-08-30  Andreas Schwab  <schwab@redhat.com>
11890
11891         * elf/rtld.c (dl_main): Relocate objects in dependency order.
11892
11893 2011-08-29  Jiri Olsa <jolsa@redhat.com>
11894
11895         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
11896         directive.
11897
11898 2011-08-24  David S. Miller  <davem@davemloft.net>
11899
11900         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
11901
11902 2011-08-24  Andreas Schwab  <schwab@redhat.com>
11903
11904         * elf/Makefile: Add rules to build and run unload8 test.
11905         * elf/unload8.c: New file.
11906         * elf/unload8mod1.c: New file.
11907         * elf/unload8mod1x.c: New file.
11908         * elf/unload8mod2.c: New file.
11909         * elf/unload8mod3.c: New file.
11910
11911         * elf/dl-close.c (_dl_close_worker): Reset private search list if
11912         it wasn't used.
11913
11914 2011-08-23  David S. Miller  <davem@davemloft.net>
11915
11916         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
11917         subtract stack bias.
11918         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
11919         %sp not %fp in calculations.
11920         (_JMPBUF_UNWINDS_ADJ): Likewise.
11921
11922         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
11923         (aio_suspend): Call it to force an exception region around the
11924         AIO_MISC_WAIT() invocation.
11925
11926 2011-08-23  Andreas Schwab  <schwab@redhat.com>
11927
11928         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
11929         backslash.
11930
11931 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
11932
11933         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
11934         protection macro.
11935         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
11936         and <dl-machine.h>.
11937         (Elf64_FuncDesc): Remove.
11938
11939 2011-08-22  David S. Miller  <davem@davemloft.net>
11940
11941         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
11942         sigaltstack check, add missing cfi directives.
11943         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
11944         missing cfi directives, and sigaltstack handling.
11945
11946 2011-08-16  Andreas Schwab  <schwab@redhat.com>
11947
11948         [BZ #11724]
11949         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
11950         object is seen twice.
11951         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11952
11953         * elf/Makefile (distribute): Add tst-initorder2.c.
11954         (tests): Add tst-initorder2.
11955         (modules-names): Add tst-initorder2a tst-initorder2b
11956         tst-initorder2c tst-initorder2d.  Add rules to build them.
11957         ($(objpfx)tst-initorder2.out): New rule.
11958         * elf/tst-initorder2.c: New file.
11959         * elf/tst-initorder2.exp: New file.
11960
11961 2011-08-22  Andreas Schwab  <schwab@redhat.com>
11962
11963         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
11964
11965         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
11966         dependencies back to end of function.
11967
11968         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11969         $(elfobjdir)/ld.so.
11970
11971 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
11972
11973         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
11974         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
11975         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
11976         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
11977         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
11978         of __vdso_gettimeofday.
11979         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
11980         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
11981         attribute_hidden.
11982         (_libc_vdso_platform_setup): Remove initialization of
11983         __vdso_gettimeofday and __vdso_time.
11984
11985 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
11986
11987         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
11988         and fgetc_unlocked.
11989         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
11990         getc_unlocked.
11991
11992         * elf/dl-open.c (add_to_global): Report additions to the global scope
11993         for LD_DEBUG=scopes.
11994         (dl_open_worker): Also print scope of newly loaded dependencies.
11995         (_dl_show_scope): Indicate if there is no scope.
11996
11997         [BZ #13114]
11998         * stdio-common/Makefile (tests): Add bug24.
11999         * stdio-common/bug24.c: New file.
12000
12001 2011-08-19  Andreas Jaeger  <aj@suse.de>
12002
12003         [BZ #13114]
12004         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
12005         non-existant file when using close-on-exec mode.
12006
12007 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
12008
12009         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
12010         the very first instruction.
12011
12012         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
12013         the CFI state in the end.
12014         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
12015         inclusion of dl-trampoline.h.
12016         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
12017
12018 2011-08-19  Andreas Schwab  <schwab@redhat.com>
12019
12020         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
12021         expectations for long double.
12022
12023         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
12024         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
12025
12026 2011-08-14  David S. Miller  <davem@davemloft.net>
12027
12028         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
12029         artificual limit depends upon the system page size.
12030
12031 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
12032
12033         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
12034         * resolv/Makefile: Define CFLAGS-libresolv.
12035
12036 2011-08-17  Andreas Schwab  <schwab@redhat.com>
12037
12038         * nss/makedb.c (compute_tables): Make variables used in nested
12039         function static.
12040
12041 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
12042
12043         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
12044         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
12045         if buffer was too small.
12046
12047         * elf/pldd.c (main): Attach to all threads in the process.
12048         Rewrite /proc handling to use *at functions.
12049
12050 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
12051
12052         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
12053         specifies first scope to show.
12054         (dl_open_worker): Update callers.  Move printing scope of new
12055         object to before the relocation.
12056         * elf/rtld.c (dl_main): Update _dl_show_scope call.
12057         * sysdeps/generic/ldsodefs.h: Update declaration.
12058
12059         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
12060         string for the scope number.
12061
12062 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
12063
12064         * nscd/servicescache.c (cache_addserv): Make sure written is always
12065         initialized.
12066
12067 2011-08-14  Roland McGrath  <roland@hack.frob.com>
12068
12069         * sysdeps/i386/i486/bits/atomic.h
12070         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
12071         statement expression, so as to suppress "set but not used" warning.
12072         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
12073
12074         * string/strncat.c (STRNCAT): Use prototype definition.
12075
12076         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
12077         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
12078         -Iprograms here.
12079         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
12080         (localedef-modules): Add localedef.
12081         (locale-modules): Add locale.
12082
12083         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
12084         * elf/rtld.c (dl_main): Invert order of assignment in last change,
12085         to avoid a warning.
12086
12087 2011-08-14  David S. Miller  <davem@davemloft.net>
12088
12089         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
12090         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
12091
12092 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
12093
12094         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
12095         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
12096         * elf/rtld.c (dl_main): Set l_name of vDSO.
12097         Call _dl_show_scope when DL_DEBUG_SCOPES.
12098         (process_dl_debug): Recognize scopes flag and also set it for all.
12099         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
12100         Declare _dl_show_scope.
12101
12102         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
12103         (do_dlopen): Pass caller_dlopen to dl_open.
12104         (__libc_dlopen_mode): Initialize caller_dlopen.
12105
12106         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
12107         of libc.  Make tolower call locale-independent.  Optimize a bit by
12108         using isdigit instead of isalnum.
12109         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
12110
12111 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
12112
12113         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
12114         was a dependency or dynamically loaded.
12115
12116 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
12117
12118         * intl/l10nflist.c: Allow architecture-specific pop function.
12119         * sysdeps/x86_64/l10nflist.c: New file.
12120
12121         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
12122         classification.
12123
12124 2011-08-10  Andreas Schwab  <schwab@redhat.com>
12125
12126         * include/dirent.h: Add libc_hidden_proto for scandirat and
12127         scandirat64.  Don't declare __scandirat64.
12128         * dirent/scandirat.c: Add libc_hidden_def.
12129         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
12130         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
12131
12132 2011-08-10  David S. Miller  <davem@davemloft.net>
12133
12134         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
12135         enum.
12136         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12137         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12138         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12139
12140 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
12141
12142         * Versions.def [libc]: Add GLIBC_2.15.
12143         * dirent/Makefile (routines): Add scandirat and scandirat64.
12144         * dirent/Versions [libc]: Export scandirat and scandirat64 for
12145         GLIBC_2.15.
12146         * dirent/dirent.h: Declare scandirat and scandirat64.
12147         * dirent/scandirat.c: New file.
12148         * dirent/scandirat64.c: New file.
12149         * sysdeps/wordsize-64/scandirat.c: New file.
12150         * sysdeps/wordsize-64/scandirat64.c: New file.
12151         * dirent/opendir.c: Define opendirat.
12152         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
12153         using scandirat.
12154         * dirent/scandir64.c: Adjust for scandir.c change.
12155         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
12156         __scandirat64, and __scandir_cancel_handler.
12157         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
12158         additional parameter and use openat instead of open (outside of ld.so).
12159         Add new __opendir as wrapper around __opendirat.
12160         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
12161         here without requiring old scandirat implementation.
12162
12163 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
12164
12165         * dirent/scandir.c (cancel_handler): Renamed to
12166         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
12167         defined.  Adjust users.
12168         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
12169         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
12170
12171 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
12172
12173         * string/test-string.h (IMPL): Use __STRING to expand name and then
12174         stringify it.
12175
12176         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
12177         of cleanups.
12178
12179 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12180
12181         * string/Makefile: Update.
12182         (strop-tests): Append strncat.
12183         * string/test-wcscmp.c: New file.
12184         New comprehensive test for wcscmp.
12185         * string/test-strcmp.c: Update.
12186         (WIDE): New define.
12187
12188 2011-07-22  Andreas Schwab  <schwab@redhat.com>
12189
12190         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
12191         line.
12192
12193 2011-07-26  Andreas Schwab  <schwab@redhat.com>
12194
12195         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12196         encoding to ACE if AI_IDN.
12197
12198 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
12199
12200         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
12201         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
12202
12203 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12204
12205         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
12206         Fix overflow bug in strncat.
12207         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
12208
12209         * string/test-strncat.c: Update.
12210         Add new tests for checking overflow bugs.
12211
12212 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12213
12214         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12215         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
12216         * sysdeps/i386/i686/multiarch/strcat.S: New file.
12217         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
12218         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
12219         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
12220         * sysdeps/i386/i686/multiarch/strncat.S: New file.
12221         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
12222         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
12223
12224         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
12225         (USE_AS_STRCAT): Define.
12226         Add strcat and strncat support.
12227         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
12228
12229 2011-07-25  Andreas Schwab  <schwab@redhat.com>
12230
12231         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
12232         __n bigger than INT_MAX+1.
12233         (__strncmp_g): Likewise.
12234
12235 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
12236
12237         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
12238         * libio/stido.h: Likewise.
12239
12240         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
12241         (AF_NFC): Define.
12242         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
12243         (AF_NFC): Define.
12244
12245         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
12246         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12247         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12248         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12249         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12250
12251         [BZ #13021]
12252         * scripts/test-installation.pl: Don't expect libnss_test1 to be
12253         installed.
12254
12255         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
12256         typo.
12257         (_dl_x86_64_save_sse): Likewise.
12258
12259 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
12260
12261         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
12262         OSXSAVE.
12263         (_dl_x86_64_save_sse): Likewise.
12264
12265         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
12266
12267         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
12268
12269 2011-07-21  Andreas Schwab  <schwab@redhat.com>
12270
12271         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
12272         change.
12273         (_dl_x86_64_save_sse): Use correct AVX check.
12274
12275 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12276
12277         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
12278         bug in strncpy/strncat.
12279         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
12280
12281 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
12282
12283         * string/tester.c (test_strcat): Add tests for different alignments
12284         of source and destination.
12285         (test_strncat): Likewise.
12286
12287 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
12288
12289         [BZ #12852]
12290         * posix/glob.c (glob): Check passed in values before using them in
12291         expressions to avoid some overflows.
12292         (glob_in_dir): Likewise.
12293
12294         [BZ #13007]
12295         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
12296         check for AVX enablement so that we don't crash with old kernels and
12297         new hardware.
12298         * elf/tst-audit4.c: Add same checks here.
12299         * elf/tst-audit6.c: Likewise.
12300
12301         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
12302
12303 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
12304
12305         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
12306
12307 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
12308
12309         * po/cs.po: Update from translation team.
12310         * po/bg.po: Likewise.
12311
12312 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
12313
12314         * misc/sys/cdefs.h: Add support for const attribute.
12315         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
12316         to gnu_dev_{major,minor,makedev} functions.
12317
12318 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
12319
12320         * intl/dcigettext.c (get_output_charset): Add missing bracket.
12321
12322 2011-07-20  Andreas Schwab  <schwab@redhat.com>
12323
12324         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
12325         strlen results.
12326
12327 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12328
12329         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
12330         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
12331         register in order to avoid conflicts with the soft frame pointer
12332         being held in r11 when necessary.
12333         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
12334         (INTERNAL_VSYSCALL_NCS): Likewise.
12335
12336 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
12337
12338         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
12339         * elf/dl-fini.c (_dl_fini): Adjust caller.
12340         * elf/dl-close.c (_dl_close_worker): Likewise.
12341         * sysdeps/generic/ldsodefs.h: Adjust declaration.
12342
12343 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
12344
12345         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
12346         "aux_cache->nlibs < 0".
12347
12348         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
12349         in the reload-count case.
12350
12351 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
12352
12353         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12354         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
12355         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
12356         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
12357         * sysdeps/x86_64/multiarch/strcat.S: New file.
12358         * sysdeps/x86_64/multiarch/strncat.S: New file.
12359         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
12360         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
12361         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
12362         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
12363         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
12364         (USE_AS_STRCAT): Define.
12365         Add strcat and strncat support.
12366         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
12367         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
12368         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
12369         * string/strncat.c: Update.
12370         (USE_AS_STRNCAT): Define.
12371         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12372         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
12373         and i7.
12374         * sysdeps/x86_64/multiarch/init-arch.h
12375         (bit_Prefer_PMINUB_for_stringop): New.
12376         (index_Prefer_PMINUB_for_stringop): Likewise.
12377         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
12378         bit_Prefer_PMINUB_for_stringop.
12379
12380 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
12381
12382         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
12383         buffer64.
12384         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
12385         of casting of buffer.
12386         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
12387         buffer32 and buffer64.
12388         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
12389         writes instead of casting of buffer.
12390         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
12391         buffer32.
12392         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
12393         casting of buffer.
12394
12395 2011-07-19  Andreas Schwab  <schwab@redhat.com>
12396
12397         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
12398
12399 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
12400
12401         * nscd/nscd.c (termination_handler): Don't do anything for a database
12402         if it has not yet been initialized.
12403
12404 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
12405
12406         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12407
12408 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
12409
12410         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12411
12412 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
12413
12414         * po/nl.po: Update from translation team.
12415         * po/sv.po: Likewise.
12416
12417 2011-07-16  Roland McGrath  <roland@hack.frob.com>
12418
12419         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
12420         now disallowed by GCC.
12421
12422         * configure.in (use-default-link): Default to yes if a test -shared
12423         link meets our qualifications.
12424         * configure: Regenerated.
12425
12426         * config.make.in (output-format): New variable.
12427         * configure.in: Check for ld --print-output-format support.
12428         * configure: Regenerated.
12429         * Makerules ($(common-objpfx)format.lds)
12430         [$(output-format) != unknown]: Just use $(output-format),
12431         instead of the linker-script munging.
12432
12433 2011-07-14  Roland McGrath  <roland@hack.frob.com>
12434
12435         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
12436         of $(common-objpfx)shlib.lds.
12437         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
12438
12439         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
12440         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
12441
12442         * configure.in (-z relro check): Adjust test code to add a large
12443         writable data section after it.
12444         * configure: Regenerated.
12445
12446 2011-07-11  Roland McGrath  <roland@hack.frob.com>
12447
12448         * configure.in (-z relro check): Fix test code to make the variable
12449         truly const.
12450         * configure: Regenerated.
12451
12452 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
12453
12454         * nscd/nscd.h (struct traced_file): Define.
12455         (struct database_dyn): Remove inotify_descr, reset_res, and filename
12456         elements.  Add traced_files.
12457         (inotify_fd): Declare.
12458         (register_traced_file): Declare.
12459         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
12460         (inotify_fd): Export.
12461         (resolv_conf_descr): Remove.
12462         (nscd_init): Move inotify descriptor creation to main.
12463         Don't register files for notification here.
12464         (register_traced_file): New function.
12465         (invalidate_cache): Don't use reset_res to determine whether to call
12466         res_init, go through the list of registered files.
12467         (main_loop_poll): The inotify descriptors are now stored in the
12468         structures for the traced files.
12469         (main_loop_epoll): Likewise
12470         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
12471         to __nss_disable_nscd.
12472         * nscd/cache.c (prune_cache): There is no single inotify descriptor
12473         for a database anymore.  Check the records for all the registered
12474         files instead.
12475         * nss/Makefile (libnss_files-routines): Add files-init.
12476         (libnss_db-routines): Add db-init.
12477         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
12478         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
12479         * nss/nss_db/db-init.c: New file.
12480         * nss/nss_files/files-init.c: New file.
12481         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
12482         __nss_lookup_function.
12483         (__nss_lookup_function): Call nss_load_library.
12484         (nss_load_all_libraries): New function.
12485         (__nss_disable_nscd): Take parameter with callback function for files
12486         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
12487         used for the cached services.
12488         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
12489         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
12490         options for features to all the files in nscd.
12491
12492         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
12493
12494 2011-07-10  Roland McGrath  <roland@hack.frob.com>
12495
12496         * csu/elf-init.c (__libc_csu_init): Comment typo.
12497
12498 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
12499
12500         * po/pl.po: Update from translation team.
12501         * po/ja.po: Likewise.
12502         * po/ru.po: Likewise.
12503         * po/ko.po: Likewise.
12504         * po/fr.po: Likewise.
12505
12506 2011-07-09  Roland McGrath  <roland@hack.frob.com>
12507
12508         * configure.in (.ctors/.dtors header and trailer check):
12509         Use an empirical test on a built program.
12510         * configure: Regenerated.
12511
12512         * configure.in (-z relro check): Use an empirical test on a built DSO.
12513         Detect, but do not require, on ia64.
12514         * configure: Regenerated.
12515
12516         * configure.in (READELF): Find it with AC_CHECK_TOOL.
12517         Update tests that use readelf to use $READELF instead.
12518         * configure: Regenerated.
12519
12520 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
12521
12522         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
12523         if the result is not used.
12524
12525 2011-07-05  Andreas Jaeger  <aj@suse.de>
12526
12527         [BZ#9696]
12528         * stdlib/tst-strtod.c: Add testcase.
12529
12530 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
12531
12532         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
12533         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
12534         The latter has a higher limit.  Take additional parameter to pass to
12535         the new function.
12536         (__pathconf): Pass file to __statfs_link_max.
12537         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
12538         __statfs_link_max.
12539         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
12540         __statfs_link_max.
12541
12542         [BZ #12868]
12543         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
12544         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12545         Handle Lustre.
12546         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
12547         (__statfs_filesize_max): Likewise.
12548         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
12549
12550 2011-07-05  Andreas Jaeger  <aj@suse.de>
12551
12552         * resolv/res_comp.c (dn_skipname): Remove unused variable.
12553
12554 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
12555
12556         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
12557         `status' variable.
12558         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
12559         Likewise.
12560
12561 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
12562
12563         * Makefile (strop-tests): Add strncat.
12564         * string/test-strncat.c: New file.
12565
12566 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
12567
12568         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
12569
12570 2011-06-21  Andreas Jaeger  <aj@suse.de>
12571
12572         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
12573         Copy rule from iconvdata/Makefile.
12574
12575 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
12576
12577         [BZ #12922]
12578         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
12579         but no long options are defined, just return 'W'.
12580
12581 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
12582
12583         [BZ #9696]
12584         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
12585
12586 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
12587
12588         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
12589         netgroups to read.
12590         (innetgr): Likewise.
12591
12592 2011-07-05  Roland McGrath  <roland@hack.frob.com>
12593
12594         * config.make.in (install_root): Default to $(DESTDIR).
12595
12596 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
12597
12598         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
12599
12600 2011-07-02  Roland McGrath  <roland@hack.frob.com>
12601
12602         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
12603
12604         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
12605         containing directory rather than embedding absolute directory names.
12606
12607         * scripts/check-local-headers.sh: Rewritten using awk.
12608         Match by word, not by line.  Print error messages for matches.
12609         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
12610
12611         * Makerules [shlib-lds-flags empty]:
12612         ($(common-objpfx)libc_pic.opts): New target.
12613         ($(common-objpfx)libc_pic.os.clean): New target.
12614         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
12615
12616         * config.make.in (OBJCOPY): New variable.
12617         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
12618         * configure: Regenerated.
12619
12620         * config.make.in (use-default-link): New variable.
12621         * configure.in (use_default_link): Grok --with-default-link to set it.
12622         * configure: Regenerated.
12623         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
12624         (shlib-lds, shlib-lds-flags): Define to empty.
12625
12626         * Makerules (shlib-lds): New variable.
12627         (shlib-lds-flags): New variable.
12628         (build-shlib, build-moduile, build-module-asneeded): Use it.
12629         ($(common-objpfx)libc.so): Use $(shlib-lds).
12630         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
12631         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
12632
12633         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
12634         DT_FLAGS/DT_FLAGS_1 with zero flags.
12635
12636         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
12637         linker script munging.
12638
12639 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
12640
12641         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
12642         as 128-bit value.
12643         * crypt/sha512.c (sha512_process_block): Perform total addition using
12644         128-bit if possible.
12645         (__sha512_finish_ctx): Likewise.
12646         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
12647         as 64-bit value.
12648         * crypt/sha256.c (SWAP64): Define.
12649         (sha256_process_block): Perform total addition using 64-bit if
12650         possible.
12651         (__sha256_finish_ctx): Likewise.
12652
12653 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
12654
12655         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
12656         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12657         * nscd/hstcache.c (cache_addhst): Likewise.
12658         * nscd/grpcache.c (cache_addgr): Likewise.
12659         * nscd/aicache.c (addhstaiX): Likewise
12660         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
12661
12662 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
12663
12664         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
12665         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12666         * nscd/hstcache.c (cache_addhst): Likewise.
12667         * nscd/grpcache.c (cache_addgr): Likewise.
12668         * nscd/aicache.c (addhstaiX): Likewise
12669
12670 2011-07-01  Andreas Schwab  <schwab@redhat.com>
12671
12672         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
12673         domain only when needed.
12674
12675 2011-06-30  Andreas Schwab  <schwab@redhat.com>
12676
12677         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
12678         is always restored.
12679
12680 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
12681
12682         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
12683         are re-adding the entry.
12684         * nscd/servicescache.c (cache_addserv): Likewise.
12685
12686 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
12687
12688         * sysdeps/generic/dl-irel.h: fix protection against multiple
12689         inclusions.
12690         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
12691
12692 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
12693
12694         [BZ #12935]
12695         * malloc/memusage.sh: Fix quoting in message.
12696         * debug/xtrace.sh: Likewise.
12697
12698         * configure.in: Remove support for --experimental-malloc option, make
12699         it the default.
12700         * config.make.in: Likewise.
12701         * malloc/Makefile: Likewise.
12702
12703 2011-06-27  Andreas Schwab  <schwab@redhat.com>
12704
12705         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
12706         two-byte characters.
12707
12708 2011-06-27  Roland McGrath  <roland@hack.frob.com>
12709
12710         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
12711         AC_CACHE_CHECK invocation.
12712         * configure: Regenerated.
12713
12714         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
12715
12716 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
12717
12718         [BZ #12350]
12719         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
12720         bit from old_res_options.
12721
12722         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
12723
12724         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
12725         value type for setfct.
12726
12727 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
12728
12729         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
12730         __gettimeofday instead of gettimeofday.
12731
12732 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
12733
12734         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
12735
12736 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
12737
12738         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
12739
12740         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
12741         info.
12742
12743 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
12744
12745         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12746         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
12747         strcpy-sse2-unaligned strncpy-sse2-unaligned
12748         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
12749         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
12750         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
12751         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
12752         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
12753         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
12754         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
12755         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
12756         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
12757         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
12758         (STRCPY): Support SSE2 and SSSE3 versions.
12759
12760 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
12761
12762         [BZ #12874]
12763         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
12764         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
12765         kernels which artificially limit size of requests.
12766
12767 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
12768
12769         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12770         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
12771         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
12772         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
12773         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
12774         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
12775         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
12776         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
12777         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
12778         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
12779         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
12780         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
12781         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
12782         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
12783         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
12784         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12785         Enable unaligned load optimization for Intel Core i3, i5 and i7
12786         processors.
12787         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
12788         Define.
12789         (index_Fast_Unaligned_Load): Define.
12790         (HAS_FAST_UNALIGNED_LOAD): Define.
12791
12792 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
12793
12794         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
12795
12796 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
12797
12798         [BZ #12907]
12799         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
12800         until it is clear that the information is realy needed.
12801         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
12802
12803 2011-06-22  Andreas Schwab  <schwab@redhat.com>
12804
12805         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
12806
12807 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
12808
12809         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
12810         /sys/devices/system/cpu/online if it is usable.
12811
12812         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
12813         reading the information from the /proc filesystem to once a second.
12814
12815 2011-06-21  Andreas Jaeger  <aj@suse.de>
12816
12817         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
12818         NULL after inclusion of kernel headers.
12819
12820 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
12821
12822         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
12823         calls to internal_setent.
12824
12825         [BZ #12885]
12826         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
12827         addresses using gethostbyname4_r ignore IPv4 addresses.
12828
12829         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
12830         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
12831
12832         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
12833
12834 2011-06-20  David S. Miller  <davem@davemloft.net>
12835
12836         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
12837         inclusions.
12838         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
12839
12840         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
12841         (elf_irel): Use it.
12842         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
12843         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
12844         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
12845         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
12846         * sysdeps/x86_64/dl-irel.h: Likewise.
12847
12848         * elf/dl-runtime.c: Use elf_ifunc_invoke.
12849         * elf/dl-sym.c: Likewise.
12850
12851 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
12852
12853         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
12854         need to dereference resplen2.
12855
12856 2011-06-14  Andreas Schwab  <schwab@redhat.com>
12857
12858         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
12859
12860 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
12861
12862         * Makeconfig: Define vardbdir and inst_vardbdir.
12863         * nss/Makefile: Add rules to install db-Makefile.
12864
12865         * nss/nss_db/db-XXX.c: Cleanup.
12866
12867         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
12868         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
12869         GLIBC_PRIVATE.
12870         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
12871         * nss/makedb.c: Implement -g option to specify that value strings
12872         are generated and should not be added to table iterated over for
12873         get*ent calls.
12874         * nss/nss_db/db-initgroups.c: New file.
12875
12876         * nss/getent.c: Add support for initgroups lookups through getgrouplist
12877         interface.
12878
12879         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
12880         (internal_getgrouplist): Adjust to name change.
12881         Update use_initgroups_entry if this is not the first call.
12882         * nss/databases.def: Add initgroups entry.
12883
12884         * nss/makedb.c (compute_tables): Check result of multiple hash table
12885         sizes to minimize maximum chain length.
12886
12887 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
12888
12889         * Versions.def: Add entry for libnss_db.
12890         * shlib-versions: Likewise.
12891         * nss/Makefile: Add rules to build libnss_db.
12892         * nss/Versions: Add libnss_db information.  Organize libnss_files
12893         entries better.
12894         * nss/db-Makefile: Add gshadow support.  Change rules for the new
12895         makedb progra.  Some minor improvements to generate smaller files.
12896         * nss/nss_db/nss_db.h: Move NSS database header data structures to
12897         here from...
12898         * nss/makedb.c: ...here.
12899         Improve database format to be smaller and require less memory at
12900         runtime.
12901         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
12902         db anymore.
12903         * nss/nss_db/db-netgrp.c: Likewise.
12904         * nss/nss_db/db-open.c: Likewise.
12905         * nss/nss_files/flies-XXX.x: Adjust comments.
12906         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
12907         * nss/nss_files/files-grp.c: Likewise.
12908         * nss/nss_files/files-hosts.c: Likewise.
12909         * nss/nss_files/files-network.c: Likewise.
12910         * nss/nss_files/files-proto.c: Likewise.
12911         * nss/nss_files/files-pwd.c: Likewise.
12912         * nss/nss_files/files-rpc.c: Likewise.
12913         * nss/nss_files/files-service.c: Likewise.
12914         * nss/nss_files/files-sgrp.c: Likewise.
12915         * nss/nss_files/files-spwd.c: Likewise.
12916         * nss/nss_db/db-alias.c: Removed.
12917         * nss/nss_db/dummy-db.h: Removed.
12918
12919 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
12920
12921         * nss/makedb.c: Rewritten to not use database library.
12922         * nss/Makefile: Update to build new makedb program.
12923
12924 2011-06-14  Andreas Jaeger  <aj@suse.de>
12925
12926         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
12927         memset declaration.
12928
12929 2011-06-10  Andreas Schwab  <schwab@redhat.com>
12930
12931         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
12932         tmpbuf.
12933
12934 2011-06-10  Roland McGrath  <roland@hack.frob.com>
12935
12936         * Makerules (shlib.lds): Fail if the linker script comes out empty.
12937         * elf/Makefile ($(objpfx)ld.so): Likewise.
12938
12939         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
12940         Don't list ld.so twice in dependencies.
12941
12942         * posix/bug-regex31.c: Include <stdlib.h>.
12943
12944         * nscd/hstcache.c (cache_addhst): Remove unused variable.
12945
12946         * nis/nss_compat/compat-spwd.c
12947         (getspent_next_nss_netgr): Remove unused variable.
12948         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
12949
12950         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
12951         nonmembers" output to use the right array.
12952
12953         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
12954
12955         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
12956
12957         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
12958         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
12959         * catgets/gencat.c (read_input_file): Likewise.
12960         * locale/programs/locarchive.c (enlarge_archive): Likewise.
12961
12962         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
12963         variable definition inside #if's controlling its use.
12964
12965         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
12966
12967         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
12968
12969         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
12970
12971         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
12972         unreachable code.
12973
12974         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
12975
12976         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
12977         * configure: Regenerated.
12978
12979         * Makerules: Revert last change.
12980         * elf/Makefile: Likewise.
12981
12982 2011-06-09  Roland McGrath  <roland@hack.frob.com>
12983
12984         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
12985         * elf/Makefile ($(objpfx)librtld.os): Likewise.
12986         (reloc-link): Likewise.
12987
12988 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
12989
12990         * elf/Makefile: Add rules to build pldd.
12991         * elf/pldd.c: New file.
12992         * elf/pldd-xx.c: New file.
12993
12994 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
12995
12996         * version.h: Update for 2.15 development version.
12997
12998 2011-06-07  David S. Miller  <davem@davemloft.net>
12999
13000         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
13001         ifuncs.
13002         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
13003         elf_machine_lazy_rel): Likewise.
13004         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
13005         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
13006         elf_machine_lazy_rel): Likewise.
13007         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
13008         dl_hwcap via passed in argument.
13009         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
13010         Likewise.
13011
13012 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13013
13014         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
13015
13016 2011-06-06  Roland McGrath  <roland@hack.frob.com>
13017
13018         [BZ #12849]
13019         * manual/fdl-1.1.texi: New file, verbatim from:
13020         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
13021         * manual/lgpl-2.1.texi: New file, verbatim from:
13022         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
13023         * manual/Makefile (licenses): New variable, list those new file names.
13024         (texis): Use it.
13025         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
13026
13027         * manual/fdl.texi: File removed.
13028         * manual/lesser.texi: File removed.
13029         * manual/libc.texinfo (Copying, Documentation License):
13030         Use new @include file names, put @appendix directive before @include.
13031
13032 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
13033
13034         [BZ #12841]
13035         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
13036         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
13037         (mq_open): Add __NTH.
13038
13039 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
13040
13041         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13042         Assume Intel Core i3/i5/i7 processor if AVX is available.
13043
13044 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
13045
13046         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13047         typo.
13048
13049 2011-05-31  Andreas Schwab  <schwab@redhat.com>
13050
13051         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
13052         memory.  Use alloca_account.  Fix memory leak when retrying.
13053
13054 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
13055
13056         * version.h (RELEASE): Bump for 2.14 release.
13057         * include/features.h (__GLIBC_MINOR__): Bump to 14.
13058
13059         * config.make.in (RANLIB): Remove entry.
13060
13061 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
13062
13063         * po/Makefile (po-sed-cmd): Add ksh to extensions.
13064         (libc.pot): Work around missing support for .ksh extension in xgettext.
13065
13066         [BZ #12684]
13067         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
13068         if both request failed.
13069         (send_dg): In case of server errors clear resplen or *resplen2.
13070
13071         [BZ #12454]
13072         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
13073         when there are multiple maps.
13074         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
13075         (_dl_fini): Remove test here.
13076
13077         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
13078
13079 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
13080
13081         [BZ #12350]
13082         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
13083         bit from old_res_options.
13084         (gaih_inet): Likewise.
13085
13086         [BZ #11099]
13087         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
13088         as signed.
13089
13090         * resolv/res_init.c (res_setoptions): Make the code more compact.
13091
13092         [BZ #11558]
13093         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
13094         set RES_USEVC.
13095
13096         [BZ #11634]
13097         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
13098
13099         * malloc/malloc.h: Mark malloc hook variables as deprecated.
13100
13101         [BZ #11781]
13102         * malloc/malloc.h: Declare malloc hook variables as volatile.
13103
13104         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
13105         in last patch.
13106
13107         [BZ #11799]
13108         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
13109         raise in the comment.
13110         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13111         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13112         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
13113
13114 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
13115
13116         [BZ #12811]
13117         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
13118         grow the buffers more if it already has to be sufficient.
13119         (build_wcs_upper_buffer): Likewise.
13120         * posix/regexec.c (check_matching): Likewise.
13121         (clean_state_log_if_needed): Likewise.
13122         (extend_buffers): Don't enlarge buffers beyond size of the input
13123         buffer.
13124         Patches mostly by Emil Wojak <emil@wojak.eu>.
13125         * posix/bug-regex32.c: New file.
13126         * posix/Makefile (tests): Add bug-regex32.
13127
13128         * locale/findlocale.c (_nl_find_locale): Return right away if
13129         _nl_explode_name failed.
13130         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
13131
13132         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
13133
13134         * debug/xtrace.sh: Unify messages.
13135         * malloc/memusage.sh: Likewise.
13136
13137         [BZ #12813]
13138         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
13139         time symbol from vDSO.  Substitute with vsyscall if not available.
13140         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
13141         __vdso_time.
13142
13143         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
13144         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
13145         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
13146         Add sendmmsg and internal_sendmmsg.
13147         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
13148         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
13149         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
13150
13151         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
13152         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
13153         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
13154
13155 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
13156
13157         [BZ #12813]
13158         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
13159         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
13160         available.
13161         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
13162         __vdso_getcpu.
13163
13164         [BZ #12814]
13165         * iconvdata/Makefile (tests): Add bug-iconv9.
13166         * iconvdata/bug-iconv9.c: New file.
13167
13168 2011-05-27  Andreas Schwab  <schwab@redhat.com>
13169
13170         [BZ #12814]
13171         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
13172
13173 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
13174
13175         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13176         (struct user_regs_struct): Change intcs field back to cs.
13177
13178 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
13179
13180         * po/ja.po: Update from translation team.
13181
13182 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
13183
13184         [BZ #12795]
13185         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
13186         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
13187
13188 2011-05-20  Andreas Schwab  <schwab@redhat.com>
13189
13190         * stdlib/longlong.h: Update from GCC.
13191
13192 2011-05-23  Andreas Schwab  <schwab@redhat.com>
13193
13194         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
13195         parameter name.
13196         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
13197         Add parameter name.
13198         (__sysconf): Pass it down.
13199
13200 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
13201
13202         [BZ #12671]
13203         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
13204         some situations.
13205         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13206         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
13207         add in in __libc_use_alloca calls.  Adjust callers.
13208         (glob): Use malloc in some situations.
13209
13210         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
13211         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
13212         pltexit.
13213
13214 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
13215
13216         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
13217         and CLOCK_BOOTTIME_ALARM.
13218
13219         [BZ #12782]
13220         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
13221         is returned.
13222
13223         * string/_strerror.c (__strerror_r): Print negative errors as signed
13224         numbers.
13225
13226         [BZ #12777]
13227         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
13228         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
13229         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
13230
13231         * configure.in: Fix typo in redirection and correct removal of test
13232         files in two cases.
13233
13234         [BZ #12788]
13235         * locale/setlocale.c (new_composite_name): Fix test to check for
13236         identical name of all categories.
13237
13238         [BZ #12792]
13239         * libio/filedoalloc.c (local_isatty): New function.
13240         (_IO_file_doallocate): Use local_isatty.
13241         * stdio-common/perror.c (perror): In case a new stream is used
13242         forward the stream error.
13243         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
13244         error flag.
13245
13246 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
13247
13248         [BZ #11869]
13249         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
13250         alloca.
13251         * include/alloca.h (extend_alloca_account): Define.
13252
13253         [BZ #11857]
13254         * posix/regex.h: Fix comments with documentation of user-accessible
13255         fields after compilation and describe correct free'ing of pattern
13256         after re_compile_pattern.
13257         Patch by Reuben Thomas <rrt@sc3d.org>.
13258
13259 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
13260
13261         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
13262         and -mno-altivec to prevent the compiler from using Altivec and/or
13263         VSX instructions when the corresponding registers are not available.
13264
13265 2011-05-19  Andreas Schwab  <schwab@redhat.com>
13266
13267         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
13268
13269 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
13270
13271         * libio/freopen.c (freopen): Use __dup2, not dup2.
13272         * libio/freopen64.c (freopen64): Likewise.
13273
13274 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13275
13276         [BZ #12775]
13277         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
13278         * math/Makefile (tests): Add test-powl.
13279         (CFLAGS-test-powl.c): Define.
13280         * math/test-powl.c: New file.
13281
13282 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13283
13284         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
13285
13286 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
13287
13288         [BZ #11837]
13289         * iconvdata/gb18030.c: Update to GB18020-2005.
13290
13291 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
13292
13293         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
13294         RE_SYNTAX_POSIX_AWK): Update to match recent development.
13295         Patch by Aharon Robbins <arnold@skeeve.com>.
13296
13297         [BZ #11892]
13298         * stdlib/putenv.c (putenv): Don't always create copy of the variable
13299         on the stack.
13300
13301         [BZ #11895]
13302         * misc/pselect.c (__pselect): Handle timeout value errors hidden
13303         through underflows.
13304
13305         [BZ #12766]
13306         * misc/error.c (error_at_line): Ensure file_name and old_file_name
13307         point to strings before performing equality test for error_one_per_line
13308         mode.
13309
13310         [BZ #11697]
13311         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
13312
13313         [BZ #11820]
13314         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13315         (struct user_fpregs_struct): Avoid __uint*_t types.
13316
13317         [BZ #6420]
13318         * malloc/mtrace.c (tr_where): Add additional parameter to point to
13319         symbol info.  Use it instead of calling _dl_addr locally.
13320         (lock_and_info): New function.
13321         (tr_freehook): Call lock_and_info and pass symbol info as additional
13322         parameter to tr_where.
13323         (tr_mallochook): Likewise.
13324         (tr_reallochook): Likewise.
13325         (tr_memalignhook): Likewise.
13326
13327         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
13328         used and couldn't be at all thread-safe.
13329
13330 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
13331
13332         * libio/freopen.c (freopen): Don't close old file descriptor
13333         before the new one is opened.  Instead dup the new file descriptor
13334         to the old one after the new stream is created.
13335         * libio/freopen64.c (freopen64): Likewise.
13336         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
13337         * libio/fileops.c (_IO_new_file_close_it): Handle new
13338         _IO_FLAGS2_NOCLOSE flag.
13339         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
13340         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
13341         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
13342         _IO_FLAGS2_NOCLOSE flag.
13343         * include/unistd.h: Add hidden_proto for dup3.
13344         Define __have_dup3.
13345         * io/dup3.c: Define hidden symbol.
13346         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
13347
13348         [BZ #7101]
13349         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
13350         when an incomplete long option is used.
13351         * posix/tst-getopt_long1.c: New file.
13352         * posix/Makefile (tests): Add tst-getopt_long1.
13353
13354         [BZ #10138]
13355         * scripts/config.guess: Update from autoconf-2.68.
13356         * scripts/config.sub: Likewise.
13357
13358         [BZ #10157]
13359         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
13360         tests into ...
13361         (has_cpuclock): ...this.  New function.
13362         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
13363         macro here based on has_cpuclock code.
13364
13365         [BZ #10149]
13366         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13367         First byte (not low byte) is now always NUL.
13368         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
13369
13370         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13371         Use non-cancelable interfaces.
13372
13373         [BZ #9809]
13374         * locale/iso-639.def: Add entry for Sorani.
13375
13376         [BZ #11901]
13377         * include/stdlib.h: Move include protection to the right place.
13378         Define abort_msg_s.  Declare __abort_msg with it.
13379         * stdlib/abort.c (__abort_msg): Adjust type.
13380         * assert/assert.c (__assert_fail_base): New function.  Majority
13381         of code from __assert_fail.  Allocate memory for __abort_msg with
13382         mmap.
13383         (__assert_fail): Now call __assert_fail_base.
13384         * assert/assert-perr.c: Remove bulk of implementation.  Use
13385         __assert_fail_base.
13386         * include/assert.hL Declare __assert_fail_base.
13387         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
13388         mmap.
13389         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
13390
13391 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
13392
13393         [BZ #11952]
13394         [BZ #12453]
13395         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
13396         until all modules are registered in the DTV.
13397         * elf/Makefile: Add rules to build and run tst-tls19.
13398         * elf/tst-tls19.c: New file.
13399         * elf/tst-tls19mod1.c: New file.
13400         * elf/tst-tls19mod2.c: New file.
13401         * elf/tst-tls19mod3.c: New file.
13402         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
13403
13404         [BZ #12083]
13405         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
13406         correctly.
13407
13408         [BZ #12601]
13409         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
13410         two-byte sequence errors.
13411         * iconvdata/Makefile (tests): Add bug-iconv8.
13412         * iconvdata/bug-iconv8.c: New file.
13413
13414         [BZ #12626]
13415         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
13416         buf2 definition.
13417
13418         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
13419
13420         [BZ #12432]
13421         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
13422         (dummy_getcfa): New function.
13423         (init): Get _Unwind_GetCFA address, use dummy if not found.
13424         (backtrace_helper): In recursion check, also check whether CFA changes.
13425         (__backtrace): Completely initialize arg.
13426
13427         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
13428         storing incomplete byte sequence in state object.  Avoid testing for
13429         guaranteed too small input if we know there is enough data available.
13430
13431 2011-05-11  Andreas Schwab  <schwab@redhat.com>
13432
13433         * Makeconfig (+link-pie): Indent.
13434         * Rules (binaries-pie): Define if $(have-fpie) and
13435         $(build-shared).
13436         (binaries-shared): Also filter out $(binaries-pie).
13437         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
13438         * nscd/Makefile (others-pie): Add nscd.
13439         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
13440         ($(objpfx)nscd): Remove command override.
13441         * login/Makefile (others-pie): Add pt_chown.
13442         ($(objpfx)pt_chown): Remove command override.
13443         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
13444         remove command overrides.
13445
13446 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
13447
13448         * libio/tst_putwc.c: Fix error messages.
13449
13450         [BZ #12724]
13451         * libio/fileops.c (_IO_new_file_close_it): Always flush when
13452         currently writing and seek to current position when not.
13453         * libio/Makefile (tests): Add bug-fclose1.
13454         * libio/bug-fclose1.c: New file.
13455
13456 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
13457
13458         [BZ #12511]
13459         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
13460         don't set DF_1_NODELETE here.
13461         (do_lookup_x): When entering new entry test for copy relocation
13462         and if necessary set DF_1_NODELETE flag.
13463         * elf/tst-unique4.cc: New file.
13464         * elf/tst-unique4.h: New file.
13465         * elf/tst-unique4lib.cc: New file.
13466         * elf/Makefile: Add rules to build and run tst-unique4.
13467         Patch by Piotr Bury <pbury@goahead.com>.
13468
13469 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
13470
13471         [BZ #12052]
13472         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
13473
13474         [BZ #12625]
13475         * misc/mntent_r.c (addmntent): Flush the stream after the output
13476
13477         [BZ #12393]
13478         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
13479         (is_trusted_path_normalize): Skip initial colon.  Append slash
13480         to empty buffer.  Duplicate is_trusted_path code but allow
13481         constructed patch to be prefix.
13482         (is_dst): Allow $ORIGIN followed by /.
13483         (_dl_dst_substitute): Correct clearing of check_for_trusted.
13484         Correct testing of result of is_trusted_path_normalize
13485         (decompose_rpath): Fix warning.
13486
13487 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
13488
13489         [BZ #11257]
13490         * grp/initgroups.c (internal_getgrouplist): When we found the service
13491         list through the initgroups entry in nsswitch.conf do not always
13492         continue on a successful lookup.  Don't always use the
13493         __nss_group_database value if it is set.
13494         * nss/nsswitch.conf (initgroups): Change action for successful db
13495         lookup to continue for compatibility.
13496
13497 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
13498
13499         [BZ #11532]
13500         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
13501         and CP774 modules.
13502         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
13503         and CP774 modules.
13504         * iconvdata/tst-tables.sh: Likewise.
13505         * iconvdata/cp770.c: New file.
13506         * iconvdata/cp771.c: New file.
13507         * iconvdata/cp772.c: New file.
13508         * iconvdata/cp773.c: New file.
13509         * iconvdata/cp774.c: New file.
13510         * iconvdata/testdata/CP770: New file.
13511         * iconvdata/testdata/CP770..UTF8: New file.
13512         * iconvdata/testdata/CP771: New file.
13513         * iconvdata/testdata/CP771..UTF8: New file.
13514         * iconvdata/testdata/CP772: New file.
13515         * iconvdata/testdata/CP772..UTF8: New file.
13516         * iconvdata/testdata/CP773: New file.
13517         * iconvdata/testdata/CP773..UTF8: New file.
13518         * iconvdata/testdata/CP774: New file.
13519         * iconvdata/testdata/CP774..UTF8: New file.
13520
13521         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
13522         END CHARMAP line.
13523         * iconvdata/gen-8bit-gap.sh: Likewise.
13524         * iconvdata/gen-8bit.sh: Likewise.
13525
13526         * locale/iso-639.def: Add ary entry.
13527
13528         [BZ #11258]
13529         * locale/C-translit.h.in: Add U20A1 transliteration.
13530
13531         [BZ #12178]
13532         * locale/iso-639.def: Add wae entry.
13533         Patch by Kevin Bortis <bortis@translate-wae.ch>.
13534
13535         [BZ #12545]
13536         * locale/programs/localedef.c (construct_output_path): Use ssize_t
13537         for n.
13538
13539         [BZ #12711]
13540         * locale/C-translit.h.in: Add entry for U20B9.
13541         Patch by pravin.d.s@gmail.com.
13542
13543 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
13544
13545         [BZ #12713]
13546         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
13547         ENAMETOOLONG use generic getcwd.
13548         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
13549         in rtld.  Use *stat64.
13550         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
13551         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
13552         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
13553         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
13554         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
13555         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
13556         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
13557         __fstatat64 macros.
13558         * include/dirent.h: Add libc_hidden_proto for rewinddir.
13559         * dirent/rewinddir.c: Add libc_hidden_def.
13560         * sysdeps/mach/hurd/rewinddir.c: Likewise.
13561         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
13562
13563         * include/dirent.h (__alloc_dir): Add flags parameter.
13564         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
13565         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
13566         __alloc_dir.
13567         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
13568         from fdopendir if O_CLOEXEC is already set.
13569
13570 2011-03-15  Alan Modra  <amodra@gmail.com>
13571
13572         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
13573         l_tls_firstbyte_offset non-zero.  Save padding offset in
13574         l_tls_firstbyte_offset for later use.
13575         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
13576         freeing static tls block.
13577
13578 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
13579
13580         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
13581         where #ifdef was intended.  The intent is to prevent ARG_MAX from
13582         being defined by the kernel headers.
13583
13584 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
13585
13586         [BZ #12734]
13587         * resolv/resolv.h: Define RES_NOTLDQUERY.
13588         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
13589         no-tld-query and set RES_NOTLDQUERY.
13590         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
13591         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
13592         modern BIND to search name as TLD unless forbidden.
13593
13594 2011-05-07  Petr Baudis  <pasky@suse.cz>
13595             Ulrich Drepper  <drepper@gmail.com>
13596
13597         [BZ #12393]
13598         * elf/dl-load.c (fillin_rpath): Move trusted path check...
13599         (is_trusted_path): ...to here.
13600         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
13601         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
13602         using is_trusted_path_normalize() in setuid scripts.
13603
13604 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
13605
13606         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
13607         __BEGIN/__END_DECLS.
13608
13609 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
13610
13611         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
13612         NSS_STATUS_NOTFOUND if no record was found.
13613
13614 2011-05-05  Andreas Schwab  <schwab@redhat.com>
13615
13616         * sunrpc/Makefile (headers): Add rpc/netdb.h.
13617         (headers-not-in-tirpc): Remove rpc/netdb.h
13618         * resolv/netdb.h: Revert last change.
13619
13620 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
13621
13622         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
13623         circular dependency between libgcc.a and libc.a.
13624
13625 2011-05-05  Andreas Schwab  <schwab@redhat.com>
13626
13627         * resolv/netdb.h: Don't include <rpc/netdb.h>.
13628         * nis/Makefile: Don't install rpcsvc/*.
13629         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
13630         instead of <rpc/types.h>.
13631         (MAXHOSTNAMELEN): Define.
13632
13633 2011-05-03  Andreas Schwab  <schwab@redhat.com>
13634
13635         * elf/ldconfig.c (add_dir): Don't crash on empty path.
13636
13637 2011-04-28  Maciej Babinski  <mbabinski@google.com>
13638
13639         [BZ #12714]
13640         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
13641         gethostbyname4_r when IPv6 results are possible.
13642
13643 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
13644
13645         [BZ #12723]
13646         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
13647         _PC_PIPE_BUF handling.
13648
13649 2011-04-30  Bruno Haible  <bruno@clisp.org>
13650
13651         [BZ #12717]
13652         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
13653         * resolv/netdb.h (getnameinfo): Change type of flags parameter
13654         to 'int'.
13655         * inet/getnameinfo.c (getnameinfo): Likewise.
13656
13657 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
13658
13659         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
13660         to groups setting in database lookup.
13661         * nss/nsswitch.conf: Add initgroups entry.
13662
13663 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
13664
13665         [BZ #12685]
13666         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
13667         mode string.
13668         Patch by Eric Blake <eblake@redhat.com>.
13669
13670 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
13671
13672         * sunrpc/Makefile (need-export-routines): Add svc_run.
13673         (routines): Remove svc_run.
13674         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
13675         * sunrpc/clnt_perr.c (clnt_perrno): Export.
13676         * sunrpc/svc_run.c (svc_run): Likewise.
13677         * sunrpc/svc_udp.c (svcudp_create): Likewise.
13678
13679 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
13680
13681         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
13682         problem in reallocation in last patch.
13683
13684 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
13685
13686         * sunrpc/Makefile: Move inclusion of Rules.
13687
13688 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
13689
13690         * nss/nss_files/files-initgroups.c: New file.
13691         * nss/Makefile (libnss_files-routines): Add files-initgroups.
13692         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
13693         _nss_files_initgroups_dyn.
13694
13695 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
13696
13697         * elf/elf.h (R_ARM_IRELATIVE): Define.
13698
13699 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
13700
13701         * po/ru.po: Update from translation team.
13702
13703 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
13704
13705         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
13706         dependencies.
13707
13708 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
13709
13710         [BZ #12653]
13711         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
13712         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
13713         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
13714         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
13715         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
13716
13717 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
13718
13719         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
13720         differing bytes.
13721         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
13722         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
13723         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
13724
13725 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
13726
13727         [BZ #12420]
13728         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
13729         storing it.
13730         * stdlib/bug-getcontext.c: New file.
13731         * stdlib/Makefile: Add rules to build and run bug-getcontext.
13732
13733 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13734
13735         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
13736         instructions into .machine "z9-109".
13737         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
13738         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
13739
13740 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13741
13742         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
13743         between environment variables and auxiliary vector.
13744
13745 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
13746
13747         * Makefile: Add rules to build linkobj/libc.so.
13748         * include/libc-symbols.h: Define libc_hidden_nolink.
13749         * include/rpc/auth.h: Mark functions which are to be hidden.
13750         * include/rpc/auth_des.h: Likewise.
13751         * include/rpc/auth_unix.h: Likewise.
13752         * include/rpc/clnt.h: Likewise.
13753         * include/rpc/des_crypt.h: Likewise.
13754         * include/rpc/key_prot.h: Likewise.
13755         * include/rpc/pmap_clnt.h: Likewise.
13756         * include/rpc/pmap_prot.h: Likewise.
13757         * include/rpc/pmap_rmt.h: Likewise.
13758         * include/rpc/rpc_msg.h: Likewise.
13759         * include/rpc/svc.h: Likewise.
13760         * include/rpc/svc_auth.h: Likewise.
13761         * include/rpc/xdr.h: Likewise.
13762         * nis/Makefile: Link all DSOs against linkobj/libc.so.
13763         * nss/Makefile: Likewise.
13764         * sunrpc/Makefile: Don't install headers.  Build library with normal
13765         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
13766         * sunrpc/auth_des.c: Hide exported symbols by default, export some
13767         for the compat linking library.  Remove use of INTDEF/INTUSE.
13768         * sunrpc/auth_none.c: Likewise.
13769         * sunrpc/auth_unix.c: Likewise.
13770         * sunrpc/authdes_prot.c: Likewise.
13771         * sunrpc/authuxprot.c: Likewise.
13772         * sunrpc/clnt_gen.c: Likewise.
13773         * sunrpc/clnt_perr.c: Likewise.
13774         * sunrpc/clnt_raw.c: Likewise.
13775         * sunrpc/clnt_simp.c: Likewise.
13776         * sunrpc/clnt_tcp.c: Likewise.
13777         * sunrpc/clnt_udp.c: Likewise.
13778         * sunrpc/clnt_unix.c: Likewise.
13779         * sunrpc/des_crypt.c: Likewise.
13780         * sunrpc/des_soft.c: Likewise.
13781         * sunrpc/get_myaddr.c: Likewise.
13782         * sunrpc/key_call.c: Likewise.
13783         * sunrpc/key_prot.c: Likewise.
13784         * sunrpc/netname.c: Likewise.
13785         * sunrpc/pm_getmaps.c: Likewise.
13786         * sunrpc/pm_getport.c: Likewise.
13787         * sunrpc/pmap_clnt.c: Likewise.
13788         * sunrpc/pmap_prot.c: Likewise.
13789         * sunrpc/pmap_prot2.c: Likewise.
13790         * sunrpc/pmap_rmt.c: Likewise.
13791         * sunrpc/publickey.c: Likewise.
13792         * sunrpc/rpc_cmsg.c: Likewise.
13793         * sunrpc/rpc_common.c: Likewise.
13794         * sunrpc/rpc_dtable.c: Likewise.
13795         * sunrpc/rpc_prot.c: Likewise.
13796         * sunrpc/rpc_thread.c: Likewise.
13797         * sunrpc/rtime.c: Likewise.
13798         * sunrpc/svc.c: Likewise.
13799         * sunrpc/svc_auth.c: Likewise.
13800         * sunrpc/svc_authux.c: Likewise.
13801         * sunrpc/svc_raw.c: Likewise.
13802         * sunrpc/svc_run.c: Likewise.
13803         * sunrpc/svc_simple.c: Likewise.
13804         * sunrpc/svc_tcp.c: Likewise.
13805         * sunrpc/svc_udp.c: Likewise.
13806         * sunrpc/svc_unix.c: Likewise.
13807         * sunrpc/svcauth_des.c: Likewise.
13808         * sunrpc/xcrypt.c: Likewise.
13809         * sunrpc/xdr.c: Likewise.
13810         * sunrpc/xdr_array.c: Likewise.
13811         * sunrpc/xdr_float.c: Likewise.
13812         * sunrpc/xdr_intXX_t.c: Likewise.
13813         * sunrpc/xdr_mem.c: Likewise.
13814         * sunrpc/xdr_rec.c: Likewise.
13815         * sunrpc/xdr_ref.c: Likewise.
13816         * sunrpc/xdr_sizeof.c: Likewise.
13817         * sunrpc/xdr_stdio.c: Likewise.
13818
13819 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
13820
13821         [BZ #12650]
13822         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
13823         * sysdeps/ia64/dl-tls.h: Likewise.
13824         * sysdeps/powerpc/dl-tls.h: Likewise.
13825         * sysdeps/s390/dl-tls.h: Likewise.
13826         * sysdeps/sh/dl-tls.h: Likewise.
13827         * sysdeps/sparc/dl-tls.h: Likewise.
13828         * sysdeps/x86_64/dl-tls.h: Likewise.
13829         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
13830
13831 2011-03-14  Andreas Schwab  <schwab@redhat.com>
13832
13833         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
13834         rpath element also skip the following colon.
13835         (expand_dynamic_string_token): Add is_path parameter and pass
13836         down to DL_DST_REQUIRED and _dl_dst_substitute.
13837         (decompose_rpath): Call expand_dynamic_string_token with
13838         non-zero is_path.  Ignore empty rpaths.
13839         (_dl_map_object_from_fd): Call expand_dynamic_string_token
13840         with zero is_path.
13841
13842 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
13843
13844         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
13845         Make cancelable.
13846
13847 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
13848
13849         [BZ #12655]
13850         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
13851         Patch by Filipe David Manana <fdmanana@apache.org>.
13852
13853 2011-04-07  Andreas Schwab  <schwab@redhat.com>
13854
13855         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
13856         Maintain aligned stack.
13857         (CHECK_RSP): Remove unused macro.
13858
13859 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
13860
13861         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
13862         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
13863
13864 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
13865
13866         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
13867
13868         * include/features.h: Mention __USE_XOPEN2K8 in comment.
13869
13870 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
13871
13872         [BZ #12518]
13873         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
13874         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
13875         * sysdeps/x86_64/memmove.c: New file.
13876         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
13877         (memcpy): Renamed to ...
13878         (__new_memcpy): This.
13879         (memcpy): Provide GLIBC_2_14 memcpy.
13880         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
13881         (memcpy): Provide GLIBC_2_2_5 memcpy.
13882
13883 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
13884
13885         [BZ #12631]
13886         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
13887
13888 2011-03-30  Andreas Schwab  <schwab@redhat.com>
13889
13890         * misc/syncfs.c: New file.
13891         * misc/Makefile (routines): Add syncfs.
13892         * posix/unistd.h: Declare syncfs.
13893         * sysdeps/unix/syscalls.list: Add syncfs.
13894
13895 2011-04-01  Andreas Schwab  <schwab@redhat.com>
13896
13897         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
13898         open_by_handle_at.
13899         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13900         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13901         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13902         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13903         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13904         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
13905         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13906
13907 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
13908
13909         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
13910         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13911         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13912         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13913         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13914         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13915         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13916
13917         * io/Makefile: Compile fallocate.c, fallocate64.c, and
13918         sync_file_range.c with -fexceptions.
13919         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
13920         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
13921         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
13922         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
13923         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
13924         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
13925         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
13926         sync_file_range as cancellation point
13927         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
13928         now a wrapper around __call_sync_file_range with cancellation handling.
13929         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
13930         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
13931         function name to __call_sync_file_range.
13932         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
13933         Add call_sync_file_range.
13934
13935 2011-04-01  Andreas Schwab  <schwab@redhat.com>
13936
13937         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13938         bits/timex.h.
13939
13940 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
13941
13942         * iconv/iconv.h: Fix typo in comment.
13943         * io/fcntl.h: Likewise.
13944         * libio/stdio.h: Likewise.
13945         * posix/spawn.h: Likewise.
13946         * posix/unistd.h: Likewise.
13947         * stdlib/stdlib.h: Likewise.
13948         * time/time.h: Likewise.
13949         * wcsmbs/wchar.h: Likewise.
13950
13951         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
13952         open_by_handle): Add.
13953         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
13954         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
13955         Augment a few comments.
13956         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13957         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13958         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13959         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13960         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13961         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
13962         open_by_handle.
13963
13964         * io/fcntl.h (AT_EMPTY_PATH): Define.
13965
13966 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
13967
13968         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
13969         * sysdeps/unix/sysv/linux/bits/time.h: New file.
13970         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
13971         to...
13972         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
13973         * Versions.def: Add GLIBC_2.14.
13974         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
13975         Export.
13976
13977 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
13978
13979         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
13980         round counter.
13981         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
13982
13983 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13984
13985         [BZ #12597]
13986         * string/test-strncmp.c (do_page_test): New function.
13987         (check2): Likewise.
13988         (test_main): Call check2.
13989         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
13990
13991 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
13992
13993         [BZ #12587]
13994         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13995         Handle cache information in CPU leaf 4.
13996         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
13997
13998 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
13999
14000         [BZ #12583]
14001         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
14002         character representation.
14003         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
14004
14005 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
14006
14007         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
14008         END(__isnan) to END(__isnanf) to match function entry point/label
14009         EALIGN(__isnanf,...).
14010
14011 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
14012
14013         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
14014
14015 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
14016
14017         [BZ #12510]
14018         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
14019         copy from the symbol referenced in the relocation to initialize the
14020         used variable.
14021         Patch by Piotr Bury <pbury@goahead.com>.
14022         * elf/Makefile: Add rules to build and tst-unique3.
14023         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
14024         * elf/tst-unique3.cc: New file.
14025         * elf/tst-unique3.h: New file.
14026         * elf/tst-unique3lib.cc: New file.
14027         * elf/tst-unique3lib2.cc: New file.
14028
14029         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
14030
14031 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
14032
14033         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
14034         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
14035         to _start.
14036
14037 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
14038
14039         * elf/dl-load.c (_dl_map_object): If we are looking for the first
14040         to-be-loaded object along a path to loader is ld.so.
14041
14042 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
14043             Ulrich Drepper  <drepper@gmail.com>
14044
14045         * sysdeps/x86_64/memset.S: After aligning destination, code
14046         branches to different locations depending on the value of
14047         misalignment, when multiarch is enabled. Fix this.
14048
14049 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
14050
14051         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
14052         Set _x86_64_preferred_memory_instruction for AMD processsors.
14053         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14054         Set bit_Prefer_SSE_for_memop for AMD processors.
14055
14056 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
14057
14058         * libio/fmemopen.c (fmemopen): Optimize a bit.
14059
14060 2011-03-03  Andreas Schwab  <schwab@redhat.com>
14061
14062         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
14063
14064 2011-03-03  Roland McGrath  <roland@redhat.com>
14065
14066         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
14067
14068 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
14069
14070         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
14071         __bzero_ultra1 instead of __memset_ultra1.
14072
14073 2011-02-23  Andreas Schwab  <schwab@redhat.com>
14074             Ulrich Drepper  <drepper@gmail.com>
14075
14076         [BZ #12509]
14077         * include/link.h (struct link_map): Add l_orig_initfini.
14078         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
14079         returning unsuccessfully.
14080         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
14081         close of a file loaded at startup, restore the original l_initfini
14082         list.
14083         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
14084         list, store the pointer.
14085         * elf/Makefile ($(objpfx)noload-mem): New rule.
14086         (noload-ENV): Define.
14087         (tests): Add $(objpfx)noload-mem.
14088         * elf/noload.c: Include <memcheck.h>.
14089         (main): Call mtrace.  Close all opened handles.
14090
14091 2011-02-17  Andreas Schwab  <schwab@redhat.com>
14092
14093         [BZ #12454]
14094         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
14095         dependencies are missing.
14096
14097 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14098
14099         Fix __if_freereq crash: Unlike the generic version which uses free,
14100         Hurd needs munmap.
14101         * sysdeps/mach/hurd/ifreq.h: New file.
14102
14103 2011-01-27  Petr Baudis  <pasky@suse.cz>
14104             Ulrich Drepper  <drepper@gmail.com>
14105
14106         [BZ 12445]#
14107         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
14108         to extend_alloca().
14109         * stdio-common/bug23.c: New file.
14110         * stdio-common/Makefile (tests): Add bug23.
14111
14112 2010-09-28  Andreas Schwab  <schwab@redhat.com>
14113             Ulrich Drepper  <drepper@gmail.com>
14114
14115         [BZ #12489]
14116         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
14117         before performing relro protection.  At old place add assertion
14118         to make sure nothing changed.
14119
14120 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
14121             Glauber de Oliveira Costa  <glommer@gmail.com>
14122
14123         * elf/elf.h: Add new ARM TLS relocs.
14124
14125 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
14126
14127         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
14128         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
14129         cast from r3.
14130         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
14131         'tests' variable.
14132         * sysdeps/wordsize-64/tst-writev.c: New file.
14133
14134 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
14135
14136         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
14137         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
14138         insns in _dl_start to prevent a TOC reference before relocs are
14139         resolved.
14140
14141 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
14142
14143         [BZ #12469]
14144         * Makeconfig: Remove RANLIB definition.
14145         * Makerules: Don't use RANLIB.
14146         * aclocal.m4: Remove ranlib test.
14147         * configure.in: No need to check for ranlib.
14148         * elf/rtld-Rules: Don't use RANLIB.
14149
14150 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14151
14152         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
14153         protection macro.
14154         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
14155         inclusion protection macro.
14156
14157         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
14158         SIGRTMIN and SIGRTMAX and print information in that case only when
14159         SIGRTMIN is defined.
14160
14161 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
14162
14163         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
14164         arginfo fn returning -1.
14165
14166         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
14167         and thousands string is zero terminated.
14168
14169 2011-02-03  Andreas Schwab  <schwab@redhat.com>
14170
14171         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
14172         sysdeps/unix/sysv/linux/bits/socket.h.
14173
14174 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14175
14176         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
14177         (__CPU_COUNT): Remove old macros.
14178         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
14179         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
14180         (__CPU_ALLOC, __CPU_FREE): Add macros.
14181         (__sched_cpualloc, __sched_cpufree): Add declarations.
14182
14183 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
14184
14185         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
14186         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
14187         * nscd/aicache.c (addhstaiX): Return timeout of added value.
14188         (readdhstai): Return value of addhstaiX call.
14189         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
14190         (addgrbyX): Return value returned by cache_addgr.
14191         (readdgrbyname): Return value returned by addgrbyX.
14192         (readdgrbygid): Likewise.
14193         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
14194         (addpwbyX): Return value returned by cache_addpw.
14195         (readdpwbyname): Return value returned by addhstbyX.
14196         (readdpwbyuid): Likewise.
14197         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
14198         (addservbyX): Return value returned by cache_addserv.
14199         (readdservbyname): Return value returned by addservbyX:
14200         (readdservbyport): Likewise.
14201         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
14202         (addhstbyX): Return value returned by cache_addhst.
14203         (readdhstbyname): Return value returned by addhstbyX.
14204         (readdhstbyaddr): Likewise.
14205         (readdhstbynamev6): Likewise.
14206         (readdhstbyaddrv6): Likewise.
14207         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
14208         (readdinitgroups): Return value returned by addinitgroupsX.
14209         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
14210         (prune_cache): Keep track of timeout value of re-added entries.
14211         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
14212         * nscd/nscd.h: Adjust prototypes of readd* functions.
14213
14214 2011-02-04  Roland McGrath  <roland@redhat.com>
14215
14216         * nis/nis_server.c (nis_servstate): Use the right name for 0.
14217         (nis_stats): Likewise.
14218         * nis/nis_modify.c (nis_modify): Likewise.
14219         * nis/nis_remove.c (nis_remove): Likewise.
14220         * nis/nis_add.c (nis_add): Likewise.
14221
14222         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
14223
14224         * posix/fnmatch_loop.c: Add some consts.
14225
14226         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
14227
14228 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
14229
14230         [BZ #12460]
14231         * config.make.in (config-cflags-novzeroupper): Define.
14232         * configure.in: Substitute libc_cv_cc_novzeroupper.
14233         * elf/Makefile (AVX-CFLAGS): Define.
14234         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
14235         (CFLAGS-tst-auditmod4a.c): Likewise.
14236         (CFLAGS-tst-auditmod4b.c): Likewise.
14237         (CFLAGS-tst-auditmod6b.c): Likewise.
14238         (CFLAGS-tst-auditmod6c.c): Likewise.
14239         (CFLAGS-tst-auditmod7b.c): Likewise.
14240         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
14241
14242 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
14243
14244         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
14245         function to the callback.
14246         Patch partly by Jiri Olsa <jolsa@redhat.com>.
14247
14248 2011-02-02  Andreas Schwab  <schwab@redhat.com>
14249
14250         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
14251         of errno.
14252
14253 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
14254
14255         [BZ #11724]
14256         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
14257         of constructors.
14258         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
14259         of destructors.
14260         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
14261
14262         [BZ #11724]
14263         * elf/Makefile: Add rules to build and run new test.
14264         * elf/tst-initorder.c: New file.
14265         * elf/tst-initorder.exp: New file.
14266         * elf/tst-initordera1.c: New file.
14267         * elf/tst-initordera2.c: New file.
14268         * elf/tst-initordera3.c: New file.
14269         * elf/tst-initordera4.c: New file.
14270         * elf/tst-initorderb1.c: New file.
14271         * elf/tst-initorderb2.c: New file.
14272         * elf/tst-order-a1.c: New file.
14273         * elf/tst-order-a2.c: New file.
14274         * elf/tst-order-a3.c: New file.
14275         * elf/tst-order-a4.c: New file.
14276         * elf/tst-order-b1.c: New file.
14277         * elf/tst-order-b2.c: New file.
14278         * elf/tst-order-main.c: New file.
14279         New test case by George Gensure <werkt0@gmail.com>.
14280
14281 2010-10-01  Andreas Schwab  <schwab@redhat.com>
14282
14283         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
14284         decoding ACE if AI_CANONIDN.
14285
14286 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
14287
14288         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
14289
14290 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
14291
14292         * version.h (RELEASE): Bump for 2.13 release.
14293         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
14294
14295         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
14296
14297         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
14298         MADV_NOHUGEPAGE.
14299         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
14300         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
14301         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
14302         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
14303         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
14304         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14305
14306         * posix/getconf.c: Update copyright year.
14307         * catgets/gencat.c: Likewise.
14308         * csu/version.c: Likewise.
14309         * debug/catchsegv.sh: Likewise.
14310         * debug/xtrace.sh: Likewise.
14311         * elf/ldconfig.c: Likewise.
14312         * elf/ldd.bash.in: Likewise.
14313         * elf/sprof.c (print_version): Likewise.
14314         * iconv/iconv_prog.c: Likewise.
14315         * iconv/iconvconfig.c: Likewise.
14316         * locale/programs/locale.c: Likewise.
14317         * locale/programs/localedef.c: Likewise.
14318         * malloc/memusage.sh: Likewise.
14319         * malloc/mtrace.pl: Likewise.
14320         * nscd/nscd.c (print_version): Likewise.
14321         * nss/getent.c: Likewise.
14322
14323         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
14324         PF_CAIF, and PF_ALG.
14325         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14326
14327 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
14328
14329         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
14330         (modules-names): Use them.
14331         (ifunc-test-modules, ifunc-pie-tests): Define.
14332         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
14333         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
14334         (test-extras): Likewise.
14335         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
14336         $(compile-command.c).
14337         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
14338         (all-built-dso): Define.
14339         (check-textrel.out, check-execstack.out): Depend on it.
14340
14341         * configure.in: Don't override --enable-multi-arch.
14342
14343 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
14344
14345         [BZ #6812]
14346         * nscd/hstcache.c (tryagain): Define.
14347         (cache_addhst): Return tryagain not notfound for temporary errors.
14348         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
14349         failed.
14350
14351 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
14352
14353         [BZ #10563]
14354         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
14355         to make the syscall.
14356         * sysdeps/unix/sysv/linux/setgroups.c: New file.
14357
14358         [BZ #12378]
14359         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
14360         and fall back to matching as normal character if the string ends before
14361         the matching ']' is found.  This is what POSIX requires.
14362         * posix/testfnm.c: Adjust test result.
14363         * posix/globtest.sh: Adjust test result.  Add new test.
14364         * posix/tst-fnmatch.input: Likewise.
14365         * posix/tst-fnmatch2.c: Add new test.
14366
14367 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
14368
14369         * elf/Makefile (check-execstack): Revert last change.  Depend on
14370         check-execstack.h.
14371         (check-execstack.h): New target.
14372         (generated): Add check-execstack.h.
14373         * elf/check-execstack.c: Include "check-execstack.h".
14374         (main): Revert last change.
14375         (handle_file): Return zero if GNU_STACK is absent and
14376         DEFAULT_STACK_PERMS doesn't include PF_X.
14377
14378 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
14379
14380         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
14381         in child fails because the descriptor is already closed.
14382         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
14383         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
14384         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
14385
14386         [BZ #12397]
14387         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
14388         syscall.
14389
14390         [BZ #10484]
14391         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
14392         temporary buffer used to handle multi lookups locally.
14393         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
14394
14395 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
14396
14397         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
14398         loader is ld.so.
14399
14400 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
14401
14402         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
14403         alignment for SSE2.
14404
14405 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
14406
14407         [BZ #12394]
14408         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
14409         characters.  When rounding increased number of integer digits recompute
14410         number of groups.
14411         * stdio-common/tst-grouping.c: New file.
14412         * stdio-common/Makefile: Add rules to build and run tst-grouping.
14413
14414 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
14415
14416         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
14417         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
14418
14419         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
14420         void.
14421         * bits/select.h: Likewise.
14422
14423 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
14424
14425         * po/ja.po: Update from translation team.
14426
14427 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
14428
14429         [BZ #11155]
14430         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
14431         implementation just like for lxstat, fxstatat, et al.
14432
14433 2010-12-27  Jim Meyering  <meyering@redhat.com>
14434
14435         [BZ #12348]
14436         * posix/regexec.c (build_trtable): Return failure indication upon
14437         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
14438
14439 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
14440
14441         [BZ #12201]
14442         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
14443         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
14444         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
14445         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
14446
14447         [BZ #12207]
14448         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
14449
14450         [BZ #12204]
14451         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
14452         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
14453
14454 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
14455
14456         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
14457         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
14458         script has SORT_BY_INIT_PRIORITY.
14459         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
14460         NO_CTORS_DTORS_SECTIONS is defined.
14461         * elf/soinit.c: Likewise.
14462         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
14463         NO_CTORS_DTORS_SECTIONS is defined.
14464         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
14465         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
14466         * sysdeps/sh/init-first.c: Likewise.
14467         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
14468
14469 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
14470
14471         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
14472         always use the slow path.
14473
14474 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
14475
14476         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
14477         similar rule which adds the sysdep directories to the header search in
14478         order to pick up the correct platform stackinfo.h.
14479         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
14480         perform test if it is, otherwise return successfully without testing.
14481         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
14482         DEFAULT_STACK_PERMS define in stackinfo.h.
14483         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
14484         defined in stackinfo.h.
14485         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
14486         DEFAULT_STACK_PERMS defined in stackinfo.h.
14487         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
14488         * sysdeps/ia64/stackinfo.h: Likewise.
14489         * sysdeps/s390/stackinfo.h: Likewise.
14490         * sysdeps/sh/stackinfo.h: Likewise.
14491         * sysdeps/sparc/stackinfo.h: Likewise.
14492         * sysdeps/x86_64/stackinfo.h: Likewise.
14493         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
14494         PF_X for powerpc64.  Retain PF_X for powerpc32.
14495
14496 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
14497
14498         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
14499         accurately.
14500         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
14501         GETDENTS_64BIT_ALIGNED.
14502
14503 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
14504
14505         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
14506
14507 2010-12-10  Andreas Schwab  <schwab@redhat.com>
14508
14509         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
14510         _GNU_SOURCE.
14511
14512         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
14513         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
14514         Remove __restrict.
14515         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
14516         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
14517
14518 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
14519
14520         [BZ #11655]
14521         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
14522         are initialized.
14523
14524 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
14525
14526         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
14527
14528 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
14529
14530         * po/it.po: Update from translation team.
14531
14532 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
14533
14534         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
14535         unused codes.
14536
14537 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
14538
14539         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
14540
14541 2010-11-24  Andreas Schwab  <schwab@redhat.com>
14542
14543         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
14544         specially.
14545         (gaih_getanswer_slice): Likewise.
14546
14547 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
14548
14549         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
14550
14551 2010-05-31  Petr Baudis  <pasky@suse.cz>
14552
14553         [BZ #11149]
14554         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
14555         silently even in the chroot mode.
14556
14557 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
14558
14559         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
14560         last patch a bit.  Pretty printing
14561
14562 2010-05-31  Petr Baudis <pasky@suse.cz>
14563
14564         [BZ #10085]
14565         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
14566         initialization of skip_initgroups_dyn.
14567
14568 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
14569
14570         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
14571         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14572
14573 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
14574
14575         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
14576
14577 2010-11-11  Andreas Schwab  <schwab@redhat.com>
14578
14579         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
14580         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
14581         (tst-fnmatch-ENV): Set MALLOC_TRACE.
14582         ($(objpfx)tst-fnmatch-mem): New rule.
14583         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
14584         * posix/tst-fnmatch.c (main): Call mtrace.
14585
14586 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
14587
14588         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14589         Support Intel processor model 6 and model 0x2c.
14590
14591 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
14592
14593         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
14594           signed comparison.
14595
14596 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
14597
14598         [BZ #12205]
14599         * string/test-strncasecmp.c (check_result): New function.
14600         (do_one_test): Use it.
14601         (check1): New function.
14602         (test_main): Use it.
14603         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
14604         Support strcasecmp and strncasecmp.
14605
14606 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
14607
14608         [BZ #12194]
14609         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
14610         * sysdeps/x86_64/bits/byteswap.h: Likewise.
14611
14612 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
14613
14614         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
14615         IFUNC support.
14616         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14617         memset-x86-64.
14618         * sysdeps/x86_64/multiarch/bzero.S: New file.
14619         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
14620         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
14621         * sysdeps/x86_64/multiarch/memset.S: New file.
14622         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
14623         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14624         Set bit_Prefer_SSE_for_memop for Intel processors.
14625         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
14626         Define.
14627         (index_Prefer_SSE_for_memop): Define.
14628         (HAS_PREFER_SSE_FOR_MEMOP): Define.
14629
14630 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
14631
14632         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
14633         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
14634
14635 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
14636
14637         [BZ #12191]
14638         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
14639         (__x86_64_raw_data_cache_size_half): Likewise.
14640         (__x86_64_raw_shared_cache_size): Likewise.
14641         (__x86_64_raw_shared_cache_size_half): Likewise.
14642
14643         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
14644         (__x86_64_raw_data_cache_size_half): Likewise.
14645         (__x86_64_raw_shared_cache_size): Likewise.
14646         (__x86_64_raw_shared_cache_size_half): Likewise.
14647         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
14648         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
14649         and __x86_64_raw_shared_cache_size_half.  Round
14650         __x86_64_data_cache_size_half, __x86_64_data_cache_size
14651         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
14652         to multiple of 256 bytes.
14653
14654 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
14655
14656         [BZ #12167]
14657         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
14658         of inacessible symlinks.  Verify result of symlink before returning it.
14659         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
14660         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
14661
14662 2010-10-28  Erich Ritz  <erichritz@gmail.com>
14663
14664         * math/math.h (isinf): Fix typo in comment.
14665
14666 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
14667
14668         * po/da.po: Update from translation team.
14669
14670 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
14671
14672         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
14673         is added to the list.
14674
14675 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14676             Ulrich Drepper  <drepper@gmail.com>
14677
14678         * elf/dl-object.c (_dl_new_object): Don't append the new object to
14679         the global list here.  Move code to...
14680         (_dl_add_to_namespace_list): ...here.  New function.
14681         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
14682         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
14683         * elf/dl-load.c (lose): Don't remove the element from the list.
14684         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
14685         (_dl_map_object): Likewise.
14686
14687 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
14688
14689         [BZ #12159]
14690         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
14691         into all bytes of SSE register.
14692         Patch by Richard Li <richardpku@gmail.com>.
14693
14694 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
14695
14696         [BZ #12140]
14697         * malloc/malloc.c (_int_free): Fill correct number of bytes when
14698         perturbing.
14699
14700 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
14701
14702         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
14703         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
14704         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
14705         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14706         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
14707         submachine.
14708         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
14709
14710 2010-10-22  Andreas Schwab  <schwab@redhat.com>
14711
14712         * include/dlfcn.h (__RTLD_SECURE): Define.
14713         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
14714         mode & __RTLD_SECURE instead.
14715         (open_path): Rename preloaded parameter to secure.
14716         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
14717         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
14718         * elf/dl-deps.c (openaux): Likewise.
14719         * elf/rtld.c (struct map_args): Remove is_preloaded.
14720         (map_doit): Don't use it.
14721         (dl_main): Likewise.
14722         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
14723         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
14724
14725 2010-09-09  Andreas Schwab  <schwab@redhat.com>
14726
14727         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
14728         (sysd-rules-targets): Remove duplicates.
14729         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
14730         rtld-%.$o dependency.
14731
14732 2010-10-18  Andreas Schwab  <schwab@redhat.com>
14733
14734         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
14735         _dl_map_object do it.
14736
14737 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
14738
14739         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
14740         fast fma builtins, define the macros in the C99 standard.
14741         (FP_FAST_FMAF): Likewise.
14742         (FP_FAST_FMAL): Likewise.
14743         * sysdeps/x86_64/bits/mathdef.h: Likewise.
14744
14745         * bits/mathdef.h: Update copyright year.
14746         * sysdeps/powerpc/bits/mathdef.h: Likewise.
14747
14748 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
14749
14750         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
14751         builtins, define the macros in the C99 standard.
14752         (FP_FAST_FMAF): Likewise.
14753         (FP_FAST_FMAL): Likewise.
14754         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
14755         multiply/add.
14756         (FP_FAST_FMAF): Likewise.
14757
14758 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
14759
14760         [BZ #3268]
14761         * math/libm-test.inc (fma_test): Some new testcases.
14762         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
14763         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
14764         y and infinite z.  Do multiplication by C already in long double.
14765         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
14766         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
14767         y and infinite z.  Do bitwise or of inexact bit into u.d.
14768         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
14769         * sysdeps/i386/fpu/s_fmaf.S: Removed.
14770         * sysdeps/i386/fpu/s_fma.S: Removed.
14771         * sysdeps/i386/fpu/s_fmal.S: Removed.
14772
14773 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
14774
14775         [BZ #3268]
14776         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
14777         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
14778         computation is not scheduled after fetestexcept.  Fix value
14779         of minimum denormal long double.
14780
14781 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
14782
14783         [BZ #3268]
14784         * math/libm-test.inc (fma_test): Add some more tests.
14785         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
14786         correctly.
14787
14788 2010-10-15  Andreas Schwab  <schwab@redhat.com>
14789
14790         * scripts/data/localplt-s390-linux-gnu.data: New file.
14791         * scripts/data/localplt-s390x-linux-gnu.data: New file.
14792
14793 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
14794
14795         [BZ #3268]
14796         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
14797         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
14798         instead of dbl-64.
14799         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
14800         inlines.
14801         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
14802         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
14803         if one of x and y is very large and the other is subnormal.
14804         * sysdeps/s390/fpu/s_fmaf.c: New file.
14805         * sysdeps/s390/fpu/s_fma.c: New file.
14806         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
14807         * sysdeps/powerpc/fpu/s_fma.S: New file.
14808         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
14809         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
14810         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
14811
14812 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
14813
14814         [BZ #3268]
14815         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
14816         fma tests.
14817         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
14818         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
14819         * sysdeps/i386/i686/multiarch/s_fma.c: Include
14820         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
14821         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
14822         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
14823         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
14824
14825 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
14826
14827         [BZ #12078]
14828         * posix/regcomp.c (parse_branch): One more memory leak plugged.
14829         * posix/bug-regex31.input: Add test case.
14830
14831 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
14832
14833         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
14834         * posix/bug-regex31.input: New file.
14835
14836         [BZ #12078]
14837         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
14838         (parse_sub_exp): Fix last change, use postorder.
14839
14840         * posix/bug-regex31.c: New file.
14841         * posix/Makefile: Add rules to build and run bug-regex31.
14842
14843         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
14844
14845         [BZ #12078]
14846         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
14847
14848         [BZ #12108]
14849         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
14850         to have entries in sys_siglist.
14851
14852         [BZ #12093]
14853         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
14854         be NULL.
14855
14856 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
14857
14858         [BZ #3268]
14859         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
14860         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
14861         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
14862         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
14863         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
14864         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
14865         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
14866         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
14867         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
14868         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
14869         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
14870         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
14871         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
14872         * math/ftestexcept.c (fetestexcept): Likewise.
14873         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
14874         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
14875         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
14876         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
14877         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
14878         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
14879         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
14880
14881 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
14882
14883         [BZ #12107]
14884         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
14885         newline.
14886
14887 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
14888
14889         * string/bug-strstr1.c: New file.
14890         * string/Makefile: Add rules to build and run bug-strstr1.
14891
14892 2010-10-05  Eric Blake  <eblake@redhat.com>
14893
14894         [BZ #12092]
14895         * string/str-two-way.h (two_way_long_needle): Always clear memory
14896         when skipping input due to the shift table.
14897
14898 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
14899
14900         [BZ #12005]
14901         * malloc/mcheck.c: Handle large requests.
14902
14903         [BZ #12077]
14904         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
14905         for strncmp and strncasecmp.
14906         * string/stratcliff.c: Add tests for strcmp and strncmp.
14907         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
14908
14909 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
14910
14911         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
14912         __set_fpscr.
14913
14914 2010-09-30  Andreas Jaeger  <aj@suse.de>
14915
14916         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
14917         (CGROUP_SUPER_MAGIC): Define.
14918         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
14919         Handle btrfs and cgroup file systems.
14920         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
14921         Likewise.
14922
14923 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
14924
14925         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
14926         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
14927
14928 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14929
14930         [BZ #12067]
14931         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
14932         trying to locate the ELF header.
14933
14934 2010-09-27  Andreas Schwab  <schwab@redhat.com>
14935
14936         [BZ #11611]
14937         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
14938         Mask out sign-bit copies when constructing f_fsid.
14939
14940 2010-09-24  Petr Baudis <pasky@suse.cz>
14941
14942         * debug/stack_chk_fail_local.c: Add missing licence exception.
14943         * debug/warning-nop.c: Likewise.
14944
14945 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
14946
14947         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
14948         implementing getdents64 using getdents syscall, set d_type if
14949         __ASSUME_GETDENTS32_D_TYPE.
14950
14951 2010-09-16  Andreas Schwab  <schwab@redhat.com>
14952
14953         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
14954         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
14955
14956 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
14957
14958         [BZ #12037]
14959         * posix/unistd.h: Undo change of feature selection for ftruncate from
14960         2010-01-11.
14961
14962 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
14963
14964         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
14965         detection.
14966
14967 2010-09-20  Andreas Schwab  <schwab@redhat.com>
14968
14969         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
14970         fanotify_mark.
14971         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
14972
14973 2010-09-14  Andreas Schwab  <schwab@redhat.com>
14974
14975         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
14976         variables after CHECK_SP call.
14977         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
14978
14979 2010-09-13  Andreas Schwab  <schwab@redhat.com>
14980             Ulrich Drepper  <drepper@redhat.com>
14981
14982         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
14983         re-relocationg ld.so.
14984         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
14985         _dl_init_paths call.
14986         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
14987         here anymore.
14988
14989 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
14990
14991         * resolv/res_init.c (__res_vinit): Count the default server we added.
14992
14993 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
14994             Ulrich Drepper  <drepper@redhat.com>
14995
14996         [BZ #11968]
14997         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
14998         (____longjmp_chk): Use %ebx for saving value across system call.
14999         Add unwind info.
15000
15001 2010-09-06  Andreas Schwab  <schwab@redhat.com>
15002
15003         * manual/Makefile: Don't mix pattern rules with normal rules.
15004
15005 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
15006
15007         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
15008         operation.
15009         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
15010         * libio/iofopncook.c (_IO_cookie_init): Likewise.
15011         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
15012         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
15013         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
15014         Likewise.
15015
15016 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
15017
15018         [BZ #11979]
15019         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
15020         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
15021
15022 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
15023
15024         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
15025         * sysdeps/x86_64/addmul_1.S: Likewise.
15026         * sysdeps/x86_64/lshift.S: Likewise.
15027         * sysdeps/x86_64/mul_1.S: Likewise.
15028         * sysdeps/x86_64/rshift.S: Likewise.
15029         * sysdeps/x86_64/sub_n.S: Likewise.
15030         * sysdeps/x86_64/submul_1.S: Likewise.
15031
15032 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15033
15034         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
15035         Define __sched_param instead of SCHED_* and sched_param when
15036         <bits/sched.h> is included with __need_schedparam defined.
15037         * bits/sched.h [__need_schedparam]
15038         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
15039         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
15040         (__defined_schedparam): Define to 1.
15041         (__sched_param): New structure, identical to sched_param.
15042         (__need_schedparam): Undefine.
15043
15044 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
15045
15046         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
15047         (epoll_create1): Declare.
15048
15049         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
15050
15051 2010-08-31  Andreas Schwab  <schwab@redhat.com>
15052
15053         [BZ #7066]
15054         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
15055         shifting retval into place.
15056
15057 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
15058
15059         * nis/rpcsvc/nis.h: Update copyright notice.
15060         * nis/rpcsvc/nis.x: Likewise.
15061         * nis/rpcsvc/nis_callback.h: Likewise.
15062         * nis/rpcsvc/nis_callback.x: Likewise.
15063         * nis/rpcsvc/nis_object.x: Likewise.
15064         * nis/rpcsvc/nis_tags.h: Likewise.
15065         * nis/rpcsvc/yp.h: Likewise.
15066         * nis/rpcsvc/yp.x: Likewise.
15067         * nis/rpcsvc/ypupd.h: Likewise.
15068         * nis/yp_xdr.c: Likewise.
15069         * nis/ypupdate_xdr.c: Likewise.
15070
15071         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
15072         mainly the body of pmap_getport.  Add parameters to specify timeouts.
15073         (pmap_getport): Use __libc_rpc_getport.
15074         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
15075         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
15076         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
15077
15078 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
15079
15080         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
15081         fanotify_mark.
15082
15083 2010-08-27  Roland McGrath  <roland@redhat.com>
15084
15085         * sysdeps/i386/i686/multiarch/Makefile
15086         (CFLAGS-varshift.c): New variable.
15087
15088 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
15089
15090         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
15091         * sysdeps/i386/i686/multiarch/varshift.c: New file.
15092
15093         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
15094
15095         * sysdeps/x86_64/strlen.S: Minimal code improvement.
15096
15097 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
15098
15099         * sysdeps/x86_64/strlen.S: Unroll the loop.
15100         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15101         strlen-sse2 strlen-sse2-bsf.
15102         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
15103         __strlen_no_bsf if bit_Slow_BSF is set.
15104         (__strlen_sse42): Removed.
15105         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
15106         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
15107
15108 2010-08-25  Roland McGrath  <roland@redhat.com>
15109
15110         * sysdeps/x86_64/multiarch/varshift.S: File removed.
15111         * sysdeps/x86_64/multiarch/varshift.c: New file.
15112         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
15113         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
15114         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
15115         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
15116
15117 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
15118
15119         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15120         strlen-sse2 strlen-sse2-bsf.
15121         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
15122         __strlen_sse2_bsf if bit_Slow_BSF is unset.
15123         (__strlen_sse2): Removed.
15124         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
15125         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
15126         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
15127         bit_Slow_BSF for Atom.
15128         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
15129         (index_Slow_BSF): Define.
15130         (HAS_SLOW_BSF): Define.
15131
15132 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
15133
15134         [BZ #10851]
15135         * resolv/res_init.c (__res_vinit): When no server address at all
15136         is given default to loopback.
15137
15138 2010-08-24  Roland McGrath  <roland@redhat.com>
15139
15140         * configure.in: Remove config-name.h generation.
15141         * configure: Regenerated.
15142         * config-name.in: File removed.
15143         * scripts/config-uname.sh: New file.
15144         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
15145         ($(objdir)config-name.h): New target.
15146
15147         * sunrpc/rpc_parse.h: Avoid nested comment.
15148
15149 2010-08-24  Richard Henderson  <rth@redhat.com>
15150             Ulrich Drepper  <drepper@redhat.com>
15151             H.J. Lu  <hongjiu.lu@intel.com>
15152
15153         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
15154         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
15155         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
15156         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
15157         _mm_alignr_epi8 with _mm_loadu_si128.
15158         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
15159         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
15160         (__m128i_shift_right): Removed.
15161         * sysdeps/i386/i686/multiarch/varshift.h: New file.
15162         * sysdeps/i386/i686/multiarch/varshift.S: New file.
15163         * sysdeps/x86_64/multiarch/varshift.h: New file.
15164         * sysdeps/x86_64/multiarch/varshift.S: New file.
15165
15166 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
15167
15168         * configure.in: Move assembler checks to before sysdep dir checking.
15169
15170 2010-08-20  Petr Baudis  <pasky@suse.cz>
15171
15172         * LICENSES: Sync the sunrpc license.
15173
15174 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
15175
15176         * sunrpc/auth_des.c: Update copyright notice once again.
15177         * sunrpc/auth_none.c: Likewise.
15178         * sunrpc/auth_unix.c: Likewise.
15179         * sunrpc/authdes_prot.c: Likewise.
15180         * sunrpc/authuxprot.c: Likewise.
15181         * sunrpc/bindrsvprt.c: Likewise.
15182         * sunrpc/clnt_gen.c: Likewise.
15183         * sunrpc/clnt_perr.c: Likewise.
15184         * sunrpc/clnt_raw.c: Likewise.
15185         * sunrpc/clnt_simp.c: Likewise.
15186         * sunrpc/clnt_tcp.c: Likewise.
15187         * sunrpc/clnt_udp.c: Likewise.
15188         * sunrpc/clnt_unix.c: Likewise.
15189         * sunrpc/des_crypt.c: Likewise.
15190         * sunrpc/des_soft.c: Likewise.
15191         * sunrpc/get_myaddr.c: Likewise.
15192         * sunrpc/getrpcport.c: Likewise.
15193         * sunrpc/key_call.c: Likewise.
15194         * sunrpc/key_prot.c: Likewise.
15195         * sunrpc/openchild.c: Likewise.
15196         * sunrpc/pm_getmaps.c: Likewise.
15197         * sunrpc/pm_getport.c: Likewise.
15198         * sunrpc/pmap_clnt.c: Likewise.
15199         * sunrpc/pmap_prot.c: Likewise.
15200         * sunrpc/pmap_prot2.c: Likewise.
15201         * sunrpc/pmap_rmt.c: Likewise.
15202         * sunrpc/rpc/auth.h: Likewise.
15203         * sunrpc/rpc/auth_unix.h: Likewise.
15204         * sunrpc/rpc/clnt.h: Likewise.
15205         * sunrpc/rpc/des_crypt.h: Likewise.
15206         * sunrpc/rpc/key_prot.h: Likewise.
15207         * sunrpc/rpc/netdb.h: Likewise.
15208         * sunrpc/rpc/pmap_clnt.h: Likewise.
15209         * sunrpc/rpc/pmap_prot.h: Likewise.
15210         * sunrpc/rpc/pmap_rmt.h: Likewise.
15211         * sunrpc/rpc/rpc.h: Likewise.
15212         * sunrpc/rpc/rpc_des.h: Likewise.
15213         * sunrpc/rpc/rpc_msg.h: Likewise.
15214         * sunrpc/rpc/svc.h: Likewise.
15215         * sunrpc/rpc/svc_auth.h: Likewise.
15216         * sunrpc/rpc/types.h: Likewise.
15217         * sunrpc/rpc/xdr.h: Likewise.
15218         * sunrpc/rpc_clntout.c: Likewise.
15219         * sunrpc/rpc_cmsg.c: Likewise.
15220         * sunrpc/rpc_common.c: Likewise.
15221         * sunrpc/rpc_cout.c: Likewise.
15222         * sunrpc/rpc_dtable.c: Likewise.
15223         * sunrpc/rpc_hout.c: Likewise.
15224         * sunrpc/rpc_main.c: Likewise.
15225         * sunrpc/rpc_parse.c: Likewise.
15226         * sunrpc/rpc_parse.h: Likewise.
15227         * sunrpc/rpc_prot.c: Likewise.
15228         * sunrpc/rpc_sample.c: Likewise.
15229         * sunrpc/rpc_scan.c: Likewise.
15230         * sunrpc/rpc_scan.h: Likewise.
15231         * sunrpc/rpc_svcout.c: Likewise.
15232         * sunrpc/rpc_tblout.c: Likewise.
15233         * sunrpc/rpc_util.c: Likewise.
15234         * sunrpc/rpc_util.h: Likewise.
15235         * sunrpc/rpcinfo.c: Likewise.
15236         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
15237         * sunrpc/rpcsvc/key_prot.x: Likewise.
15238         * sunrpc/rpcsvc/klm_prot.x: Likewise.
15239         * sunrpc/rpcsvc/mount.x: Likewise.
15240         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
15241         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
15242         * sunrpc/rpcsvc/rex.x: Likewise.
15243         * sunrpc/rpcsvc/rstat.x: Likewise.
15244         * sunrpc/rpcsvc/rusers.x: Likewise.
15245         * sunrpc/rpcsvc/sm_inter.x: Likewise.
15246         * sunrpc/rpcsvc/spray.x: Likewise.
15247         * sunrpc/rpcsvc/yppasswd.x: Likewise.
15248         * sunrpc/rtime.c: Likewise.
15249         * sunrpc/svc.c: Likewise.
15250         * sunrpc/svc_auth.c: Likewise.
15251         * sunrpc/svc_authux.c: Likewise.
15252         * sunrpc/svc_raw.c: Likewise.
15253         * sunrpc/svc_run.c: Likewise.
15254         * sunrpc/svc_simple.c: Likewise.
15255         * sunrpc/svc_tcp.c: Likewise.
15256         * sunrpc/svc_udp.c: Likewise.
15257         * sunrpc/svc_unix.c: Likewise.
15258         * sunrpc/svcauth_des.c: Likewise.
15259         * sunrpc/xcrypt.c: Likewise.
15260         * sunrpc/xdr.c: Likewise.
15261         * sunrpc/xdr_array.c: Likewise.
15262         * sunrpc/xdr_float.c: Likewise.
15263         * sunrpc/xdr_mem.c: Likewise.
15264         * sunrpc/xdr_rec.c: Likewise.
15265         * sunrpc/xdr_ref.c: Likewise.
15266         * sunrpc/xdr_sizeof.c: Likewise.
15267         * sunrpc/xdr_stdio.c: Likewise.
15268
15269         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
15270         handling.
15271
15272 2010-08-19  Andreas Schwab  <schwab@redhat.com>
15273
15274         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
15275
15276 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
15277
15278         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
15279         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
15280         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
15281         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
15282         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
15283         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
15284         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
15285         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
15286         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
15287         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
15288         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
15289         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
15290         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
15291         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
15292
15293 2010-07-26  Anton Blanchard  <anton@samba.org>
15294
15295         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
15296         * malloc/arena.c (heap_trim): Likewise.
15297
15298 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
15299
15300         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
15301         here.  Not...
15302         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
15303         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
15304
15305 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
15306
15307         * sysdeps/i386/elf/Makefile: New file.
15308
15309 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
15310
15311         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
15312         from fanotify_init.
15313         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
15314         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15315
15316 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
15317
15318         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
15319         of strncasecmp_l.
15320         * sysdeps/multiarch/strcmp.S: Likewise.
15321
15322 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
15323
15324         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
15325         strncase_l-nonascii.
15326         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
15327         Add strncase_l-ssse3.
15328         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
15329         * sysdeps/x86_64/strcmp.S: Likewise.
15330         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
15331         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
15332         * sysdeps/x86_64/strncase.S: New file.
15333         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
15334         * sysdeps/x86_64/strncase_l.S: New file.
15335         * string/Makefile (strop-tests): Add strncasecmp.
15336         * string/test-strncasecmp.c: New file.
15337
15338         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
15339         warning.
15340
15341         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
15342         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
15343
15344 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
15345
15346         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
15347
15348 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
15349
15350         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
15351         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
15352         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
15353
15354 2010-05-01  Alan Modra  <amodra@gmail.com>
15355
15356         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
15357         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
15358         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
15359         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
15360         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
15361         tidying.  Don't tail-call __sigjmp_save for static lib.
15362         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
15363         save location.
15364         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
15365         (CALL_MCOUNT): Add eh info, and nop after bl.
15366         (TAIL_CALL_SYSCALL_ERROR): New macro.
15367         (PSEUDO_RET): Use it.
15368         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
15369         Correct save location of integer regs and cr.
15370         (_dl_profile_resolve): Correct cr save location.  Delete nops
15371         after bl when SHARED.  Reduce cfi size a little by better
15372         placement of cfi directives.
15373         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
15374         make a stack frame.  Instead use parm save area as a temp.
15375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
15376         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
15377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
15378         Don't make a stack frame for parent, use parm save area.
15379         Increase child stack frame to 112 bytes.  Don't save unused reg,
15380         and adjust reg usage.  Set up cfi on error recovery and
15381         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
15382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
15383         (__makecontext): Add dummy nop after jump to exit.
15384         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
15385         Use correct parm save area and cr save, reduce stack frame.
15386         Correct cfi for possible PSEUDO_RET frame setup.
15387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
15388         Branch to local label emitted by PSEUDO_RET rather than
15389         __syscall_error.
15390
15391 2010-08-12  Andreas Schwab  <schwab@redhat.com>
15392
15393         [BZ #11904]
15394         * locale/programs/locale.c (print_assignment): New function.
15395         (show_locale_vars): Use it.
15396
15397 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
15398
15399         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
15400         field.
15401         (struct statfs64): Likewise.
15402         (_STATFS_F_FLAGS): Define.
15403         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
15404         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
15405         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
15406         (ST_VALID): Define locally.
15407         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
15408         __statvfs_getflags, use the provided value.
15409         * sysdeps/unix/sysv/linux/kernel-features.h: Define
15410         __ASSUME_STATFS_F_FLAGS.
15411
15412         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
15413
15414         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
15415         Add sys/fanotify.h.
15416         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
15417         fanotify_mask for GLIBC_2.13.
15418         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
15419         fanotify_init and fanotify_mark.
15420         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15421         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
15422
15423         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
15424         Add prlimit.
15425         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
15426         prlimit64 for GLIBC_2.13.
15427         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
15428         prlimit64.
15429         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
15430         syscall.
15431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
15432         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
15433         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
15434         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
15435         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
15436         add prlimit alias.
15437         * sysdeps/unix/sysv/linux/prlimit.c: New file.
15438
15439         [BZ #11903]
15440         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
15441         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
15442
15443         * nss/Makefile: Add rules to build and run tst-nss-test1.
15444         * shlib-versions: Add entry for libnss_test1.
15445         * nss/nss_test1.c: New file.
15446         * nss/tst-nss-test1.c: New file.
15447
15448         * nss/nsswitch.c (__nss_database_custom): Define new variable.
15449         (__nss_configure_lookup): Set appropriate entry in
15450         __nss_configure_lookup to true.
15451         * nss/nsswitch.h: Define enum with indeces of databases in
15452         databases and __nss_database_custom arrays.  Declare
15453         __nss_database_custom.
15454         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
15455         to avoid using nscd when custom rules are installed.
15456         * nss/getXXbyYY_r.c: Likewise.
15457         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
15458
15459         * nss/nss_files/files-parse.c: Whitespace fixes.
15460
15461 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
15462
15463         [BZ #11883]
15464         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
15465         * posix/fnmatch_loop.c: Likewise.
15466
15467 2010-07-17  Andi Kleen  <ak@linux.intel.com>
15468
15469         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
15470         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
15471         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
15472         * Versions.def [GLIBC_2.13]: Add.
15473
15474 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
15475
15476         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15477         Also fail if tpwd after pwuid call is NULL.
15478
15479 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15480
15481         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
15482         when converting to ms.
15483
15484 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15485
15486         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
15487         EOPNOTSUPP errors with ENOTTY.
15488         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
15489         EOPNOTSUPP errors with ENOTTY.
15490
15491 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
15492
15493         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
15494         Add strcasecmp_l-ssse3.
15495         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
15496         strcasecmp.
15497         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
15498         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
15499         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
15500
15501 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
15502
15503         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
15504
15505         * string/Makefile (strop-tests): Add strcasecmp.
15506         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
15507         strcasecmp_l-nonascii.
15508         (gen-as-const-headers): Add locale-defines.sym.
15509         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
15510         * sysdeps/x86_64/strcasecmp.S: New file.
15511         * sysdeps/x86_64/strcasecmp_l.S: New file.
15512         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
15513         * sysdeps/x86_64/locale-defines.sym: New file.
15514         * string/test-strcasecmp.c: New file.
15515
15516         * string/test-strcasestr.c: Test both ends of the range of characters.
15517         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
15518
15519 2010-07-29  Roland McGrath  <roland@redhat.com>
15520
15521         [BZ #11856]
15522         * manual/locale.texi (Yes-or-No Questions): Fix example code.
15523
15524 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
15525
15526         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
15527         for ld.so.
15528
15529 2010-07-27  Andreas Schwab  <schwab@redhat.com>
15530
15531         * manual/memory.texi (Malloc Tunable Parameters): Document
15532         M_PERTURB.
15533
15534 2010-07-26  Roland McGrath  <roland@redhat.com>
15535
15536         [BZ #11840]
15537         * configure.in (-fgnu89-inline check): Set and substitute
15538         gnu89_inline, not libc_cv_gnu89_inline.
15539         * configure: Regenerated.
15540         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
15541
15542 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
15543
15544         * string/test-strnlen.c: New file.
15545         * string/Makefile (strop-tests): Add strnlen.
15546         * string/tester.c (test_strnlen): Add a few more test cases.
15547         * string/tst-strlen.c: Better error reporting.
15548
15549         * sysdeps/x86_64/strnlen.S: New file.
15550
15551 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
15552
15553         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
15554         lower-latency instructions.
15555
15556 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
15557
15558         * string/test-strcasestr.c: New file.
15559         * string/test-strstr.c: New file.
15560         * string/Makefile (strop-tests): Add strstr and strcasestr.
15561         * string/str-two-way.h: Don't undefine MAX.
15562         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
15563
15564 2010-07-21  Andreas Schwab  <schwab@redhat.com>
15565
15566         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15567         strcasestr-nonascii.
15568         (CFLAGS-strcasestr-nonascii.c): Define.
15569         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
15570         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
15571         Remove unused attribute.
15572
15573 2010-07-20  Roland McGrath  <roland@redhat.com>
15574
15575         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
15576         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
15577         ld.so.cache was broken.  With it, there is no way to disable dsocaps
15578         like LD_HWCAP_MASK can disable hwcaps.
15579
15580 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
15581
15582         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
15583
15584 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
15585
15586         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
15587         call in strcasestr.
15588         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
15589         __strcasestr_sse42_nonascii.
15590         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
15591         strcasestr-nonascii.c.
15592         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
15593
15594 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
15595
15596         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
15597         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
15598         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
15599         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
15600
15601 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
15602
15603         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
15604         fcntl.
15605
15606 2010-07-06  Andreas Schwab  <schwab@redhat.com>
15607
15608         [BZ #11577]
15609         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
15610         dl_signal_cerror.
15611
15612 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
15613
15614         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
15615         _PC_PIPE_BUF using F_GETPIPE_SZ.
15616
15617 2010-07-05  Roland McGrath  <roland@redhat.com>
15618
15619         * manual/arith.texi (Rounding Functions): Fix rint description
15620         implicit in round description.
15621
15622 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
15623
15624         * elf/Makefile: Fix linking for a few tests to make recent linker
15625         happy.
15626
15627 2010-06-30  Andreas Schwab  <schwab@redhat.com>
15628
15629         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
15630         $(common-objpfx)libc_nonshared.a.
15631
15632 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
15633
15634         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
15635         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
15636         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
15637         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
15638         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
15639         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
15640         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
15641         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
15642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
15643         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
15644         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
15645         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
15646         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
15647         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
15648         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
15649         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
15650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
15651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
15652         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
15653         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
15654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
15655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
15656         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
15657         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
15658         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
15659         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
15660         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
15661         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
15662         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
15663         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
15664         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
15665         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
15666         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
15667         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
15668         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
15669         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
15670         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
15671         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
15672         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
15673         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
15674         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
15675         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
15676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
15677         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
15678         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
15679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
15680         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
15681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
15682
15683 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
15684
15685         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
15686         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
15687         * string/memmove.c (memmove): Renamed to ...
15688         (MEMMOVE): ...this.  Default to memmove.
15689         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
15690         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
15691         (END_CHK): Define.
15692         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15693         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
15694         mempcpy-ssse3-back memmove-ssse3-back.
15695         * sysdeps/x86_64/multiarch/bcopy.S: New file .
15696         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
15697         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
15698         * sysdeps/x86_64/multiarch/memcpy.S: New file.
15699         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
15700         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
15701         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
15702         * sysdeps/x86_64/multiarch/memmove.c: New file.
15703         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
15704         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
15705         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
15706         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
15707         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
15708         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
15709         Define.
15710         (index_Fast_Copy_Backward): Define.
15711         (HAS_ARCH_FEATURE): Define.
15712         (HAS_FAST_REP_STRING): Define.
15713         (HAS_FAST_COPY_BACKWARD): Define.
15714
15715 2010-06-21  Andreas Schwab  <schwab@redhat.com>
15716
15717         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15718         Restore proper fallback handling.
15719
15720 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
15721
15722         [BZ #11701]
15723         * posix/group_member.c (__group_member): Correct checking loop.
15724
15725         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
15726         OOM in getpwuid_r correctly.  Return error number when the caller
15727         should return, otherwise -1.
15728         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
15729         call returning > 0 value.
15730         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
15731
15732 2010-06-07  Andreas Schwab  <schwab@redhat.com>
15733
15734         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
15735         libc_nonshared.a from targets in modules-names.
15736
15737 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
15738
15739         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
15740         requires it.
15741
15742 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
15743
15744         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
15745         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
15746         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
15747         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
15748
15749 2010-06-02  Andreas Schwab  <schwab@redhat.com>
15750
15751         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
15752
15753 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
15754
15755         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
15756         and F_GETPIPE_SZ.
15757         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15758         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15759         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15760         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
15761         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15762         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
15763
15764 2010-06-14  Roland McGrath  <roland@redhat.com>
15765
15766         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
15767
15768 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
15769
15770         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
15771         __REDIRECT followed by __THROW.
15772         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
15773         * posix/getopt.h (getopt): Likewise.
15774
15775 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
15776
15777         * hurd/lookup-at.c (__file_name_lookup_at): Accept
15778         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
15779         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
15780         in AT_FLAGS.
15781         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
15782         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
15783
15784 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
15785
15786         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
15787
15788 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
15789
15790         [BZ #11640]
15791         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15792         Properly check family and model.
15793
15794 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
15795
15796         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
15797
15798 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
15799
15800         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
15801
15802 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
15803
15804         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
15805         symbol reference.
15806
15807 2010-05-19  Andreas Schwab  <schwab@redhat.com>
15808
15809         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
15810         symbol reference.
15811
15812 2010-05-21  Andreas Schwab  <schwab@redhat.com>
15813
15814         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
15815         and internal_recvmmsg.
15816         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
15817         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
15818         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
15819         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
15820
15821         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
15822         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
15823         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
15824
15825 2010-05-20  Andreas Schwab  <schwab@redhat.com>
15826
15827         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
15828
15829 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
15830
15831         POWER7 optimizations.
15832         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
15833         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
15834
15835 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
15836
15837         * version.h: Update for 2.13 development version.
15838
15839 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
15840
15841         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
15842         exceptions.  Return 0.
15843
15844 2010-05-07  Roland McGrath  <roland@redhat.com>
15845
15846         * elf/ldconfig.c (main): Add a const.
15847
15848 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
15849
15850         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
15851         (args_options): Add no-idn option.
15852         (ahosts_keys_int): Add idn_flags to ai_flags.
15853         (parse_option): Handle 'i' option to clear idn_flags.
15854
15855         * malloc/malloc.c (_int_free): Possible race in the most recently
15856         added check.  Only act on the data if no current modification
15857         happened.
15858
15859 See ChangeLog.17 for earlier changes.