ChangeLog

   1 2018-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
   2
   3         [BZ #20419]
   4         * elf/dl-load.c (open_verify): Fix stack overflow.
   5         * elf/Makefile (tst-big-note): New test.
   6         * elf/tst-big-note-lib.S: New.
   7         * elf/tst-big-note.c: New.
   8
   9 2018-05-04  Joseph Myers  <joseph@codesourcery.com>
  10
  11         * scripts/abilist.awk: Ignore absolute symbols.
  12         * sysdeps/mach/hurd/i386/ld.abilist: Remove absolute symbols.
  13         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: Likewise.
  14         * sysdeps/mach/hurd/i386/libanl.abilist: Likewise.
  15         * sysdeps/mach/hurd/i386/libc.abilist: Likewise.
  16         * sysdeps/mach/hurd/i386/libcrypt.abilist: Likewise.
  17         * sysdeps/mach/hurd/i386/libdl.abilist: Likewise.
  18         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
  19         * sysdeps/mach/hurd/i386/libnsl.abilist: Likewise.
  20         * sysdeps/mach/hurd/i386/libpthread.abilist: Likewise.
  21         * sysdeps/mach/hurd/i386/libresolv.abilist: Likewise.
  22         * sysdeps/mach/hurd/i386/librt.abilist: Likewise.
  23         * sysdeps/mach/hurd/i386/libutil.abilist: Likewise.
  24         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
  25         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: Likewise.
  26         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: Likewise.
  27         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
  28         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: Likewise.
  29         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: Likewise.
  30         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
  31         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: Likewise.
  32         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: Likewise.
  33         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: Likewise.
  34         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: Likewise.
  35         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: Likewise.
  36         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: Likewise.
  37         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
  38         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: Likewise.
  39         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: Likewise.
  40         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
  41         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: Likewise.
  42         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: Likewise.
  43         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
  44         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: Likewise.
  45         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: Likewise.
  46         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: Likewise.
  47         * sysdeps/unix/sysv/linux/alpha/librt.abilist: Likewise.
  48         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: Likewise.
  49         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: Likewise.
  50         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
  51         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: Likewise.
  52         * sysdeps/unix/sysv/linux/arm/libanl.abilist: Likewise.
  53         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
  54         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: Likewise.
  55         * sysdeps/unix/sysv/linux/arm/libdl.abilist: Likewise.
  56         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
  57         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: Likewise.
  58         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: Likewise.
  59         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: Likewise.
  60         * sysdeps/unix/sysv/linux/arm/librt.abilist: Likewise.
  61         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: Likewise.
  62         * sysdeps/unix/sysv/linux/arm/libutil.abilist: Likewise.
  63         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
  64         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: Likewise.
  65         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: Likewise.
  66         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
  67         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: Likewise.
  68         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: Likewise.
  69         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
  70         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: Likewise.
  71         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: Likewise.
  72         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: Likewise.
  73         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Likewise.
  74         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: Likewise.
  75         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: Likewise.
  76         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
  77         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: Likewise.
  78         * sysdeps/unix/sysv/linux/i386/libanl.abilist: Likewise.
  79         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
  80         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: Likewise.
  81         * sysdeps/unix/sysv/linux/i386/libdl.abilist: Likewise.
  82         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
  83         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: Likewise.
  84         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: Likewise.
  85         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: Likewise.
  86         * sysdeps/unix/sysv/linux/i386/librt.abilist: Likewise.
  87         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: Likewise.
  88         * sysdeps/unix/sysv/linux/i386/libutil.abilist: Likewise.
  89         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
  90         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: Likewise.
  91         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: Likewise.
  92         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
  93         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: Likewise.
  94         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: Likewise.
  95         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
  96         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: Likewise.
  97         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: Likewise.
  98         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: Likewise.
  99         * sysdeps/unix/sysv/linux/ia64/librt.abilist: Likewise.
 100         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: Likewise.
 101         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: Likewise.
 102         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
 103         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
 104         Likewise.
 105         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: Likewise.
 106         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
 107         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: Likewise.
 108         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: Likewise.
 109         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
 110         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: Likewise.
 111         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: Likewise.
 112         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: Likewise.
 113         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: Likewise.
 114         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: Likewise.
 115         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: Likewise.
 116         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
 117         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
 118         Likewise.
 119         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: Likewise.
 120         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
 121         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: Likewise.
 122         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: Likewise.
 123         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
 124         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: Likewise.
 125         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: Likewise.
 126         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: Likewise.
 127         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: Likewise.
 128         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: Likewise.
 129         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: Likewise.
 130         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
 131         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist: Likewise.
 132         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Likewise.
 133         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
 134         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Likewise.
 135         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Likewise.
 136         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
 137         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Likewise.
 138         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Likewise.
 139         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Likewise.
 140         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Likewise.
 141         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Likewise.
 142         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Likewise.
 143         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
 144         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
 145         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
 146         Likewise.
 147         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: Likewise.
 148         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: Likewise.
 149         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: Likewise.
 150         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: Likewise.
 151         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
 152         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: Likewise.
 153         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: Likewise.
 154         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: Likewise.
 155         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: Likewise.
 156         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: Likewise.
 157         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: Likewise.
 158         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: Likewise.
 159         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: Likewise.
 160         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: Likewise.
 161         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: Likewise.
 162         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: Likewise.
 163         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: Likewise.
 164         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: Likewise.
 165         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
 166         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
 167         Likewise.
 168         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: Likewise.
 169         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: Likewise.
 170         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: Likewise.
 171         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
 172         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: Likewise.
 173         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: Likewise.
 174         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: Likewise.
 175         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist: Likewise.
 176         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: Likewise.
 177         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
 178         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
 179         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: Likewise.
 180         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
 181         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
 182         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: Likewise.
 183         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
 184         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: Likewise.
 185         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: Likewise.
 186         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
 187         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: Likewise.
 188         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: Likewise.
 189         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
 190         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: Likewise.
 191         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: Likewise.
 192         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: Likewise.
 193         * sysdeps/unix/sysv/linux/nios2/librt.abilist: Likewise.
 194         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: Likewise.
 195         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: Likewise.
 196         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
 197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
 198         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
 199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
 200         Likewise.
 201         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: Likewise.
 202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: Likewise.
 203         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: Likewise.
 204         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: Likewise.
 205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist:
 206         Likewise.
 207         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist:
 208         Likewise.
 209         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: Likewise.
 210         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
 211         Likewise.
 212         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: Likewise.
 213         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
 214         Likewise.
 215         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
 216         Likewise.
 217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
 218         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
 219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
 220         Likewise.
 221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
 222         Likewise.
 223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist:
 224         Likewise.
 225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: Likewise.
 226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
 227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
 228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
 229         Likewise.
 230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: Likewise.
 231         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: Likewise.
 232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: Likewise.
 233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
 234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
 235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist:
 236         Likewise.
 237         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: Likewise.
 238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
 239         Likewise.
 240         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
 241         Likewise.
 242         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
 243         Likewise.
 244         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist:
 245         Likewise.
 246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: Likewise.
 247         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: Likewise.
 248         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
 249         Likewise.
 250         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
 251         Likewise.
 252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
 253         Likewise.
 254         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: Likewise.
 255         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
 256         * sysdeps/unix/sysv/linux/riscv/rv64/libBrokenLocale.abilist:
 257         Likewise.
 258         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
 259         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
 260         * sysdeps/unix/sysv/linux/riscv/rv64/libcrypt.abilist: Likewise.
 261         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
 262         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 263         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
 264         * sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist: Likewise.
 265         * sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist: Likewise.
 266         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
 267         * sysdeps/unix/sysv/linux/riscv/rv64/libthread_db.abilist: Likewise.
 268         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
 269         * sysdeps/unix/sysv/linux/s390/libanl.abilist: Likewise.
 270         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
 271         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
 272         Likewise.
 273         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
 274         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: Likewise.
 275         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: Likewise.
 276         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
 277         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: Likewise.
 278         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: Likewise.
 279         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: Likewise.
 280         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: Likewise.
 281         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: Likewise.
 282         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: Likewise.
 283         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
 284         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
 285         Likewise.
 286         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
 287         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: Likewise.
 288         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: Likewise.
 289         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
 290         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: Likewise.
 291         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: Likewise.
 292         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: Likewise.
 293         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: Likewise.
 294         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: Likewise.
 295         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: Likewise.
 296         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
 297         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: Likewise.
 298         * sysdeps/unix/sysv/linux/sh/libanl.abilist: Likewise.
 299         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
 300         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: Likewise.
 301         * sysdeps/unix/sysv/linux/sh/libdl.abilist: Likewise.
 302         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
 303         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: Likewise.
 304         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: Likewise.
 305         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: Likewise.
 306         * sysdeps/unix/sysv/linux/sh/librt.abilist: Likewise.
 307         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: Likewise.
 308         * sysdeps/unix/sysv/linux/sh/libutil.abilist: Likewise.
 309         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
 310         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
 311         Likewise.
 312         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: Likewise.
 313         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
 314         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: Likewise.
 315         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: Likewise.
 316         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
 317         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: Likewise.
 318         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: Likewise.
 319         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: Likewise.
 320         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: Likewise.
 321         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: Likewise.
 322         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: Likewise.
 323         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
 324         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
 325         Likewise.
 326         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: Likewise.
 327         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
 328         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: Likewise.
 329         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: Likewise.
 330         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
 331         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: Likewise.
 332         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: Likewise.
 333         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: Likewise.
 334         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: Likewise.
 335         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: Likewise.
 336         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: Likewise.
 337         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
 338         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: Likewise.
 339         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: Likewise.
 340         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
 341         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: Likewise.
 342         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: Likewise.
 343         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
 344         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: Likewise.
 345         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: Likewise.
 346         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: Likewise.
 347         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: Likewise.
 348         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: Likewise.
 349         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: Likewise.
 350         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
 351         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
 352         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: Likewise.
 353         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: Likewise.
 354         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
 355         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: Likewise.
 356         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: Likewise.
 357         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
 358         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: Likewise.
 359         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: Likewise.
 360         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: Likewise.
 361         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: Likewise.
 362         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: Likewise.
 363         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: Likewise.
 364
 365 2018-05-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
 366
 367         [BZ #23137]
 368         * sysdeps/nptl/lowlevellock.h (lll_wait_tid):
 369         Use atomic_load_acquire to load __tid.
 370
 371 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 372
 373         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S (__swapcontext):
 374         Restore the pointer into %rdx, after syscall and use %rdx,
 375         instead of %rsi, to restore context.
 376
 377 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 378
 379         * sysdeps/unix/sysv/linux/x86_64/setcontext.S (__setcontext):
 380         Pop the pointer into %rdx after syscall and use %rdx, instead
 381         of %rsi, to restore context.
 382
 383 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 384
 385         * nptl/pthread_create.c (START_THREAD_DEFN): Clear previous
 386         handlers after setjmp.
 387         * setjmp/longjmp.c (__libc_longjmp): Don't define alias if
 388         defined.
 389         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Include
 390         <libc-pointer-arith.h>.
 391         (_JUMP_BUF_SIGSET_BITS_PER_WORD): New.
 392         (_JUMP_BUF_SIGSET_NSIG): Changed to 96.
 393         (_JUMP_BUF_SIGSET_NWORDS): Changed to use ALIGN_UP and
 394         _JUMP_BUF_SIGSET_BITS_PER_WORD.
 395         * sysdeps/x86/Makefile (sysdep_routines): Add __longjmp_cancel.
 396         * sysdeps/x86/__longjmp_cancel.S: New file.
 397         * sysdeps/x86/longjmp.c: Likewise.
 398         * sysdeps/x86/nptl/pt-longjmp.c: Likewise.
 399
 400 2018-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 401
 402         * NEWS: Add ustat.h deprecation entry.
 403         * bits/ustat.h: Remove file.
 404         * misc/sys/ustat.h: Likewise.
 405         * misc/ustat.h: Likewise.
 406         * sysdeps/unix/sysv/linux/generic/ustat.c: Likewise.
 407         * misc/Makefile (headers): Remove ustat.h and sys/ustat.h.
 408         * misc/ustat.c (__ustat): Rename to __old_ustat and export only in
 409         compatibility mode.
 410         * sysdeps/unix/sysv/linux/ustat.c (__ustat): Likewise.
 411         * sysdeps/unix/sysv/linux/mips/ustat.c: Define DEV_TO_KDEV and use
 412         generic Linux implementation.
 413
 414 2018-04-30  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 415
 416         * math/w_exp_compat.c: Replace hidden_def with libm_hidden_def..
 417         * math/w_expl_compat.c: Likewise.
 418         * math/w_exp_template.c: Likewise.  Remove hidden_def_x.
 419
 420 2018-04-30  Raymond Nicholson <rain1@airmail.cc>
 421
 422         * manual/startup.texi (Aborting a Program): Remove inappropriate joke.
 423
 424 2018-04-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 425
 426         * sysdeps/unix/sysv/linux/arm/readahead.c: Remove file.
 427         * sysdeps/unix/sysv/linux/mips/mips32/readahead.c: Likewise.
 428         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (readahead):
 429         Remove.
 430         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list: Likewise.
 431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 432         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 433         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Assume
 434         __NR_readahead existence, and use INLINE_SYSCALL_CALL, __ALIGNMENT_ARG,
 435         and SYSCALL_LL64.
 436
 437 2018-04-27  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 438
 439         * math/e_exp2_template.c: Replace M_SUF (M_LN2) with M_MLIT (M_LN2).
 440
 441         * math/w_acos_template.c: Replace M_SUF (fabs) with M_FABS.
 442         * math/w_asin_template.c: Likewise.
 443         * math/w_atanh_template.c: Likewise.
 444
 445 2018-04-27  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 446
 447         * sysdeps/powerpc/preconfigure [machine == powerpc64] (machine): Define
 448         to powerpc/powerpc64/be for big-endian.
 449         [machine == powerpc64le]: Define to powerpc/powerpc64/le for
 450         little-endian.
 451
 452         * sysdeps/powerpc/powerpc64/power4/Implies: Move to powerpc64/be.
 453         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: Likewise.
 454         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: Likewise.
 455         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: Likewise.
 456         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
 457         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Likewise.
 458         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: Likewise.
 459         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: Likewise.
 460         * sysdeps/powerpc/powerpc64/power5/Implies: Likewise.
 461         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
 462         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: Likewise.
 463         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: Likewise.
 464         * sysdeps/powerpc/powerpc64/power6/Implies: Likewise.
 465         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: Likewise.
 466         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: Likewise.
 467         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: Likewise.
 468         * sysdeps/powerpc/powerpc64/power6x/Implies: Likewise.
 469         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Likewise.
 470         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Likewise.
 471         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: Likewise.
 472         * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
 473         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
 474         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: Likewise.
 475         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: Likewise.
 476         * sysdeps/powerpc/powerpc64/power8/Implies: Likewise.
 477         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
 478         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: Likewise.
 479         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: Likewise.
 480         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise.
 481         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
 482         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
 483         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
 484
 485         * sysdeps/powerpc/powerpc64/be/power4/Implies: Move from powerpc64 and
 486         adjusted to imply powerpc64 and older processors on powerpc64/be.
 487         * sysdeps/powerpc/powerpc64/be/power4/fpu/Implies: Likewise.
 488         * sysdeps/powerpc/powerpc64/be/power4/fpu/multiarch/Implies: Likewise.
 489         * sysdeps/powerpc/powerpc64/be/power4/multiarch/Implies: Likewise.
 490         * sysdeps/powerpc/powerpc64/be/power5+/Implies: Likewise.
 491         * sysdeps/powerpc/powerpc64/be/power5+/fpu/Implies: Likewise.
 492         * sysdeps/powerpc/powerpc64/be/power5+/fpu/multiarch/Implies: Likewise.
 493         * sysdeps/powerpc/powerpc64/be/power5+/multiarch/Implies: Likewise.
 494         * sysdeps/powerpc/powerpc64/be/power5/Implies: Likewise.
 495         * sysdeps/powerpc/powerpc64/be/power5/fpu/Implies: Likewise.
 496         * sysdeps/powerpc/powerpc64/be/power5/fpu/multiarch/Implies: Likewise.
 497         * sysdeps/powerpc/powerpc64/be/power5/multiarch/Implies: Likewise.
 498         * sysdeps/powerpc/powerpc64/be/power6/Implies: Likewise.
 499         * sysdeps/powerpc/powerpc64/be/power6/fpu/Implies: Likewise.
 500         * sysdeps/powerpc/powerpc64/be/power6/fpu/multiarch/Implies: Likewise.
 501         * sysdeps/powerpc/powerpc64/be/power6/multiarch/Implies: Likewise.
 502         * sysdeps/powerpc/powerpc64/be/power6x/Implies: Likewise.
 503         * sysdeps/powerpc/powerpc64/be/power6x/fpu/Implies: Likewise.
 504         * sysdeps/powerpc/powerpc64/be/power6x/fpu/multiarch/Implies: Likewise.
 505         * sysdeps/powerpc/powerpc64/be/power6x/multiarch/Implies: Likewise.
 506         * sysdeps/powerpc/powerpc64/be/power7/Implies: Likewise.
 507         * sysdeps/powerpc/powerpc64/be/power7/fpu/Implies: Likewise.
 508         * sysdeps/powerpc/powerpc64/be/power7/fpu/multiarch/Implies: Likewise.
 509         * sysdeps/powerpc/powerpc64/be/power7/multiarch/Implies: Likewise.
 510         * sysdeps/powerpc/powerpc64/be/power8/Implies: Likewise.
 511         * sysdeps/powerpc/powerpc64/be/power8/fpu/Implies: Likewise.
 512         * sysdeps/powerpc/powerpc64/be/power8/fpu/multiarch/Implies: Likewise.
 513         * sysdeps/powerpc/powerpc64/be/power8/multiarch/Implies: Likewise.
 514         * sysdeps/powerpc/powerpc64/be/power9/Implies: Likewise.
 515         * sysdeps/powerpc/powerpc64/be/power9/fpu/Implies: Likewise.
 516         * sysdeps/powerpc/powerpc64/be/power9/fpu/multiarch/Implies: Likewise.
 517         * sysdeps/powerpc/powerpc64/be/power9/multiarch/Implies: Likewise.
 518
 519         * sysdeps/powerpc/powerpc64/970/Implies: Move to powerpc64/be.
 520         * sysdeps/powerpc/powerpc64/be/970/Implies: Move from powerpc64/be.
 521         * sysdeps/powerpc/powerpc64/be/a2/Implies: New file.
 522         * sysdeps/powerpc/powerpc64/be/cell/Implies: Likewise.
 523
 524         * sysdeps/powerpc/powerpc64/be/Implies: New file.
 525         * sysdeps/powerpc/powerpc64/be/fpu/Implies: Likewise.
 526         * sysdeps/powerpc/powerpc64/be/fpu/multiarch/Implies: Likewise.
 527         * sysdeps/powerpc/powerpc64/be/multiarch/Implies: Likewise.
 528
 529         * sysdeps/powerpc/powerpc64le/Implies: Move to powerpc64/le.
 530         * sysdeps/powerpc/powerpc64le/Implies-before: Likewise.
 531         * sysdeps/powerpc/powerpc64le/Makefile: Likewise.
 532         * sysdeps/powerpc/powerpc64le/configure: Likewise.
 533         * sysdeps/powerpc/powerpc64le/configure.ac: Likewise.
 534         * sysdeps/powerpc/powerpc64le/fpu/Implies: Likewise.
 535         * sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c: Likewise.
 536         * sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: Likewise.
 537         * sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h: Likewise.
 538         * sysdeps/powerpc/powerpc64le/multiarch/Implies: Likewise.
 539         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c: Likewise.
 540
 541         * sysdeps/powerpc/powerpc64/le/Implies: Move from powerpc64le.
 542         * sysdeps/powerpc/powerpc64/le/Implies-before: Likewise.
 543         * sysdeps/powerpc/powerpc64/le/Makefile: Likewise.
 544         * sysdeps/powerpc/powerpc64/le/configure: Likewise.
 545         * sysdeps/powerpc/powerpc64/le/configure.ac: Likewise.
 546         * sysdeps/powerpc/powerpc64/le/fpu/Implies: Likewise.
 547         * sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c: Likewise.
 548         * sysdeps/powerpc/powerpc64/le/fpu/multiarch/Implies: Likewise.
 549         * sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h: Likewise.
 550         * sysdeps/powerpc/powerpc64/le/multiarch/Implies: Likewise.
 551         * sysdeps/powerpc/powerpc64/le/power9/fpu/e_sqrtf128.c: Likewise.
 552
 553         * sysdeps/powerpc/powerpc64le/power7/Implies: Move to powerpc64/le.
 554         * sysdeps/powerpc/powerpc64le/power7/fpu/Implies: Likewise.
 555         * sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: Likewise.
 556         * sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: Likewise.
 557         * sysdeps/powerpc/powerpc64le/power8/Implies: Likewise.
 558         * sysdeps/powerpc/powerpc64le/power8/fpu/Implies: Likewise.
 559         * sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: Likewise.
 560         * sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: Likewise.
 561         * sysdeps/powerpc/powerpc64le/power9/Implies: Likewise.
 562         * sysdeps/powerpc/powerpc64le/power9/fpu/Implies: Likewise.
 563         * sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: Likewise.
 564         * sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: Likewise.
 565
 566         * sysdeps/powerpc/powerpc64/le/power7/Implies: Move from powerpc64le
 567         and adjusted to imply olders processors.
 568         * sysdeps/powerpc/powerpc64/le/power7/fpu/Implies: Likewise.
 569         * sysdeps/powerpc/powerpc64/le/power7/fpu/multiarch/Implies: Likewise.
 570         * sysdeps/powerpc/powerpc64/le/power7/multiarch/Implies: Likewise.
 571         * sysdeps/powerpc/powerpc64/le/power8/Implies: Likewise.
 572         * sysdeps/powerpc/powerpc64/le/power8/fpu/Implies: Likewise.
 573         * sysdeps/powerpc/powerpc64/le/power8/fpu/multiarch/Implies: Likewise.
 574         * sysdeps/powerpc/powerpc64/le/power8/multiarch/Implies: Likewise.
 575         * sysdeps/powerpc/powerpc64/le/power9/Implies: Likewise.
 576         * sysdeps/powerpc/powerpc64/le/power9/fpu/Implies: Likewise.
 577         * sysdeps/powerpc/powerpc64/le/power9/fpu/multiarch/Implies: Likewise.
 578         * sysdeps/powerpc/powerpc64/le/power9/multiarch/Implies: Likewise.
 579
 580         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: Move to
 581         powerpc64/le.
 582         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/float128-abi.h: Likewise.
 583         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: Likewise.
 584
 585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/Implies: Move from
 586         powerpc64le.
 587         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/float128-abi.h: Likewise.
 588         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/fpu/Implies: Likewise.
 589
 590         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: Move to
 591         powerpc64/be.
 592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 593         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: Likewise.
 594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: Likewise.
 595
 596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/970/Implies: Move from
 597         powerpc64 and adjusted.
 598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/a2/Implies: Likewise.
 599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/cell/Implies: Likewise.
 600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/cell/fpu/Implies:
 601         Likewise.
 602
 603 2018-04-27  Joseph Myers  <joseph@codesourcery.com>
 604
 605         * sysdeps/tile: Remove.
 606         * sysdeps/unix/sysv/linux/tile: Likewise.
 607         * README (tilegx-*-linux-gnu): Remove from list of supported
 608         configurations.
 609         * manual/contrib.texi (Contributors): Mention Chris Metcalf's
 610         contribution of support for generic Linux kernel syscall
 611         interface.
 612         * scripts/build-many-glibcs.py (Context.add_all_configs): Remove
 613         tilegx configurations.
 614         (Config.install_linux_headers): Do not handle tile.
 615         * sysdeps/unix/sysv/linux/aarch64/ldsodefs.h: Do not mention Tile
 616         in comment.
 617         * sysdeps/unix/sysv/linux/nios2/Makefile: Likewise.
 618         * sysdeps/unix/sysv/linux/posix_fadvise.c: Likewise.
 619         [__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
 620         conditional undefine and redefine.
 621         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not mention Tile
 622         in comment.
 623         [__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
 624         conditional undefine and redefine.
 625
 626 2018-04-26  Aurelien Jarno  <aurelien@aurel32.net>
 627
 628         * signal/tst-sigaction.c: New file to test BZ #23069.
 629         * signal/Makefile (tests): Fix indentation. Add tst-sigaction.
 630
 631 2018-04-26  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 632
 633         [BZ #22766]
 634         * include/dlfcn.h [__libc_dl_open]: Replace RTLD_LAZY with RTLD_NOW.
 635         * sysdeps/gnu/unwind-resume.c (__lib_gcc_s_init): Replace
 636         __libc_dlopen_mode() using RTLD_NOW with __libc_dlopen.
 637         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
 638
 639 2018-04-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 640
 641         * sysdeps/unix/sysv/linux/getdirentries.c (getdirentries): Build iff
 642         _DIRENT_MATCHES_DIRENT64 is not defined.
 643         * sysdeps/unix/sysv/linux/getdirentries64.c (getdirentries64): Open
 644         implementation and alias to getdirentries if _DIRENT_MATCHES_DIRENT64
 645         is defined.
 646         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: Remove file.
 647         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: Remove file.
 648
 649 2018-04-25  Joseph Myers  <joseph@codesourcery.com>
 650
 651         * scripts/build-many-glibcs.py (Context.checkout): Default GCC
 652         version to GCC 8 branch.
 653
 654 2018-04-24  Joseph Myers  <joseph@codesourcery.com>
 655
 656         * sysdeps/mach/hurd/dl-sysdep.c: Include <not-errno.h>.
 657         (check_no_hidden): Use type of original function when declaring
 658         alias.
 659
 660         * sysdeps/unix/sysv/linux/sys/ptrace.h
 661         (PTRACE_SECCOMP_GET_METADATA): New enum value and macro.
 662         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h
 663         (struct __ptrace_seccomp_metadata): New type.
 664         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
 665         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 666         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h
 667         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 668         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h
 669         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 670         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
 671         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 672         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
 673         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 674         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
 675         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 676         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h
 677         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 678         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h
 679         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 680
 681 2018-04-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 682
 683         * dirent/alphasort.c (alphasort): Build iff _DIRENT_MATCHES_DIRENT64 is
 684         defined.
 685         * dirent/versionsort.c (versionsort): Likewise.
 686         * dirent/alphasort64.c (alphasort64): Build regardless and alias to
 687         alphasort if _DIRENT_MATCHES_DIRENT64 is defined.
 688         * dirent/versionsort64.c (versionsort64): Likewise.
 689         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Remove file.
 690         * sysdeps/unix/sysv/linux/arm/alphasort64.c: Likewise.
 691         * sysdeps/unix/sysv/linux/arm/versionsort64.c: Likewise.
 692         * sysdeps/unix/sysv/linux/m68k/alphasort64.c: Likewise.
 693         * sysdeps/unix/sysv/linux/m68k/versionsort64.c: Likewise.
 694         * sysdeps/unix/sysv/linux/s390/s390-32/alphasort64.c: Likewise.
 695         * sysdeps/unix/sysv/linux/s390/s390-32/versionsort64.c: Likewise.
 696         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
 697         * sysdeps/unix/sysv/linux/alphasort64.c: New file.
 698         * sysdeps/unix/sysv/linux/versionsort64.c: Likewise.
 699         * sysdeps/unix/sysv/linux/powerpc/powerpc32/alphasort64.c: Likewise.
 700         * sysdeps/unix/sysv/linux/powerpc/powerpc32/versionsort64.c: Likewise.
 701         * sysdeps/unix/sysv/linux/sparc/sparc32/alphasort64.c: Likewise.
 702         * sysdeps/unix/sysv/linux/sparc/sparc32/versionsort64.c: Likewise.
 703
 704 2018-04-23  Joseph Myers  <joseph@codesourcery.com>
 705
 706         * elf/elf.h (NT_PPC_PKEY): New macro.
 707
 708 2018-04-23  Dragan Stanojevic - Nevidljivi <invisible@hidden-city.net>
 709
 710         [BZ #23094]
 711         * localedata/locales/hr_HR: fix thousands_sep and
 712         mon_thousands_sep
 713
 714 2018-04-20  Joseph Myers  <joseph@codesourcery.com>
 715
 716         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_MISC]
 717         (XTABS): Define to TAB3.
 718
 719 2018-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 720
 721         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 722
 723         * dirent/scandir-tail-common.c: New file.
 724         * dirent/scandir-tail.c: Use scandir-tail-common.c.
 725         (__scandir_tail): Build iff _DIRENT_MATCHES_DIRENT64 is not defined.
 726         * dirent/scandir.c: Use scandir-tail-common.c.
 727         * dirent/scandirat.c: Likewise.
 728         * dirent/scandir64-tail.c: Use scandir-tail-common.c.
 729         * dirent/scandir64.c (scandir64): Always build and alias to scandir
 730         if _DIRENT_MATCHES_DIRENT64 is defined.
 731         * dirent/scandirat64.c (scandirat64): Likewise.
 732         * include/dirent.h (__scandir_tail): Only define iff
 733         _DIRENT_MATCHES_DIRENT64 is not defined.
 734         (__scandir64_tail): Define regardless.
 735         (__scandirat, scandirat64): Remove libc_hidden_proto.
 736         * sysdeps/unix/sysv/linux/arm/scandir64.c: Remove file.
 737         * sysdeps/unix/sysv/linux/m68k/scandir64.c: Likewise.
 738         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Likewise.
 739         * sysdeps/unix/sysv/linux/s390/s390-32/scandir64.c: Likewise.
 740         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
 741         * sysdeps/unix/sysv/linux/sparc/sparc32/scandir64.c: Likewise.
 742         * sysdeps/unix/sysv/linux/scandir64.c: New file.
 743
 744 2018-04-20  Joseph Myers  <joseph@codesourcery.com>
 745
 746         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_ASIMDFHM):
 747         New macro.
 748         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c (_DL_HWCAP_COUNT):
 749         Increase to 24.
 750         (_dl_aarch64_cap_flags): Add asimdfhm.
 751
 752 2018-04-19  Chung-Lin Tang  <cltang@codesourcery.com>
 753
 754         * sysdeps/nios2/libm-test-ulps: Update.
 755
 756 2018-04-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 757
 758         * sysdeps/unix/sysv/linux/mips/mips64/getdents64.c (__getdents64):
 759         Only alias to __getdents for _DIRENT_MATCHES_DIRENT64.
 760
 761         * sysdeps/unix/sysv/linux/alpha/getdents.c: Add comments with alpha
 762         requirements.
 763          (_DIRENT_MATCHES_DIRENT64): Undef
 764         * sysdeps/unix/sysv/linux/alpha/getdents64.c: Likewise.
 765         * sysdeps/unix/sysv/linux/arm/getdents64.c: Remove file.
 766         * sysdeps/unix/sysv/linux/generic/getdents.c: Likewise.
 767         * sysdeps/unix/sysv/linux/generic/getdents64.c: Likewise.
 768         * sysdeps/unix/sysv/linux/generic/wordsize-32/getdents.c: Likewise.
 769         * sysdeps/unix/sysv/linux/getdents.c: Simplify implementation by
 770         use getdents64 syscalls as base.
 771         * sysdeps/unix/sysv/linux/getdents64.c: Likewise and add compatibility
 772         symbol if required.
 773         * sysdeps/unix/sysv/linux/hppa/getdents64.c: Likewise.
 774         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
 775         * sysdeps/unix/sysv/linux/m68k/getdents64.c: Likewise.
 776         * sysdeps/unix/sysv/linux/powerpc/getdents64.c: Likewise.
 777         * sysdeps/unix/sysv/linux/s390/s390-32/getdents64.c: Likewise.
 778         * sysdeps/unix/sysv/linux/sparc/sparc32/getdents64.c: Likewise.
 779         * sysdeps/unix/sysv/linux/wordsize-64/getdents.c: Likewise.
 780         * sysdeps/unix/sysv/linux/wordsize-64/getdents64.c: Likewise.
 781         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 782         (__get_clockfreq_via_proc_openprom): Use __getdents64.
 783         * sysdeps/unix/sysv/linux/mips/mips64/getdents64.c: New file.
 784
 785 2018-04-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
 786
 787         * scripts/test_printers_common.py (init_test): Disable lock elision.
 788
 789 2018-04-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
 790
 791         * math/test-tgmath.c (count_double, count_float,
 792         count_ldouble, count_cdouble, count_cfloat,
 793         count_cldouble): Use volatile int.
 794
 795 2018-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 796
 797         * sysdeps/mach/hurd/i386/Makefile [$(subdir) = conform]
 798         (conformtest-xfail-conds): Add i386-gnu.
 799         * conform/data/fcntl.h-data (flock.l_type, flock.l_whence): XFAIL on
 800         i386-gnu.
 801         * conform/data/sys/ipc.h-data (ipc_perm.uid, ipc_perm.gid,
 802         ipc_perm.cuid, ipc_perm.cgid): Likewise.
 803         * conform/data/sys/msg.h-data (msqid_ds.msg_lspid,
 804         msqid_ds.msg_lrpid): Likewise.
 805         * conform/data/sys/shm.h-data (shmid_ds.shm_lpid, shmid_ds.shm_cpid):
 806         Likewise.
 807         * conform/data/sys/stat.h-data (stat.st_dev): Likewise.
 808         * conform/data/sys/statvfs.h-data (statvfs.f_fsid): Likewise.
 809         * sysdeps/mach/hurd/bits/statvfs.h (struct statvfs): Make f_bsize,
 810         f_namemax, f_frsize, and f_flag fields unsigned long int instead of
 811         unsigned int.
 812         (struct statvfs64): Likewise.
 813         * sysdeps/mach/hurd/bits/statfs.h (struct statfs, struct statfs64):
 814         Likewise.
 815         * bits/in.h [!__USE_MISC]: Do not define struct ip_opts.
 816         * conform/data/netinet/in.h-data: Allow sin_ and sin6_ prefix.
 817         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Use __wait_queue struct
 818         instead of wait_queue.
 819         * sysdeps/gnu/bits/shm.h (struct shmid_ds): Use __vm_area_struct
 820         instead of vm_area_struct.
 821         * bits/sched.h: Include <bits/types/struct_sched_param.h> and move
 822         struct sched_param definition to it.
 823         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
 824         * bits/types/struct_sched_param.h: New file.
 825         * sysdeps/htl/bits/types/struct___pthread_attr.h: Include
 826         <bits/types/struct_sched_param.h> instead of <sched.h>.
 827         * posix/Makefile (headers): Add bits/types/struct_sched_param.h.
 828         * sysdeps/pthread/bits/types/sigevent_t.h: New file, based on the
 829         generic version but include <bits/pthreadtypes.h> to make struct
 830         sigevent's sigev_notify_attributes field a pthread_attr_t*.
 831         * bits/types/siginfo_t.h: Remove siginfo struct name, unused and
 832         non-compliant.
 833         * bits/termios.h [__USE_XOPEN || __USE_XOPEN2K8] (IXANY): Define.
 834         [__USE_XOPEN && !__USE_XOPEN2K] (IUCLC, OLCUC): Define.
 835         [__USE_XOPEN] (OFDEL): New macro.
 836         [__USE_XOPEN && !__USE_XOPEN2K] (XCASE): New macro.
 837         * bits/resource.h (RLIM_SAVED_MAX, RLIM_SAVED_CUR): New macros.
 838         * sysdeps/hurd/include/hurd.h [!_ISOMAC]: Do not declare libc hidden
 839         prototypes.
 840         * sysdeps/hurd/include/hurd/fd.h [!_ISOMAC]: Likewise.
 841         * sysdeps/hurd/include/hurd/signal.h [!_ISOMAC]: Likewise.
 842         * sysdeps/arm/sys/ucontext.h: Remove fpregset struct name, unused and
 843         non-compliant.
 844         * sysdeps/i386/sys/ucontext.h: Likewise.
 845         * sysdeps/m68k/sys/ucontext.h: Likewise.
 846         * sysdeps/mips/sys/ucontext.h: Likewise.
 847         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Likewise.
 848         * sysdeps/mach/hurd/i386/Makefile
 849         (test-xfail-POSIX/fcntl.h/conform): Add.
 850         (test-xfail-POSIX/signal.h/conform): Add.
 851         (test-xfail-POSIX/semaphore.h/conform): Add.
 852         (test-xfail-POSIX/regex.h/conform): Add.
 853         (test-xfail-POSIX/aio.h/conform): Add.
 854         (test-xfail-POSIX/mqueue.h/conform): Add.
 855         (test-xfail-POSIX/sys/types.h/conform): Add.
 856         (test-xfail-UNIX98/fcntl.h/conform): Add.
 857         (test-xfail-UNIX98/netdb.h/conform): Add.
 858         (test-xfail-UNIX98/signal.h/conform): Add.
 859         (test-xfail-UNIX98/semaphore.h/conform): Add.
 860         (test-xfail-UNIX98/regex.h/conform): Add.
 861         (test-xfail-UNIX98/aio.h/conform): Add.
 862         (test-xfail-UNIX98/ftw.h/conform): Add.
 863         (test-xfail-UNIX98/mqueue.h/conform): Add.
 864         (test-xfail-UNIX98/netinet/in.h/conform): Add.
 865         (test-xfail-UNIX98/sys/wait.h/conform): Add.
 866         (test-xfail-UNIX98/sys/sem.h/conform): Add.
 867         (test-xfail-UNIX98/sys/uio.h/conform): Add.
 868         (test-xfail-UNIX98/sys/socket.h/conform): Add.
 869         (test-xfail-UNIX98/sys/types.h/conform): Add.
 870         (test-xfail-UNIX98/stdlib.h/conform): Add.
 871         (test-xfail-UNIX98/arpa/inet.h/conform): Add.
 872         (test-xfail-POSIX2008/fcntl.h/conform): Add.
 873         (test-xfail-POSIX2008/netdb.h/conform): Add.
 874         (test-xfail-POSIX2008/signal.h/conform): Add.
 875         (test-xfail-POSIX2008/semaphore.h/conform): Add.
 876         (test-xfail-POSIX2008/regex.h/conform): Add.
 877         (test-xfail-POSIX2008/aio.h/conform): Add.
 878         (test-xfail-POSIX2008/mqueue.h/conform): Add.
 879         (test-xfail-POSIX2008/netinet/in.h/conform): Add.
 880         (test-xfail-POSIX2008/sys/wait.h/conform): Add.
 881         (test-xfail-POSIX2008/sys/socket.h/conform): Add.
 882         (test-xfail-POSIX2008/sys/types.h/conform): Add.
 883         (test-xfail-POSIX2008/arpa/inet.h/conform): Add.
 884         (test-xfail-XOPEN2K/fcntl.h/conform): Add.
 885         (test-xfail-XOPEN2K/netdb.h/conform): Add.
 886         (test-xfail-XOPEN2K/signal.h/conform): Add.
 887         (test-xfail-XOPEN2K/semaphore.h/conform): Add.
 888         (test-xfail-XOPEN2K/regex.h/conform): Add.
 889         (test-xfail-XOPEN2K/aio.h/conform): Add.
 890         (test-xfail-XOPEN2K/ftw.h/conform): Add.
 891         (test-xfail-XOPEN2K/mqueue.h/conform): Add.
 892         (test-xfail-XOPEN2K/netinet/in.h/conform): Add.
 893         (test-xfail-XOPEN2K/sys/wait.h/conform): Add.
 894         (test-xfail-XOPEN2K/sys/sem.h/conform): Add.
 895         (test-xfail-XOPEN2K/sys/uio.h/conform): Add.
 896         (test-xfail-XOPEN2K/sys/socket.h/conform): Add.
 897         (test-xfail-XOPEN2K/sys/types.h/conform): Add.
 898         (test-xfail-XOPEN2K/stdlib.h/conform): Add.
 899         (test-xfail-XOPEN2K/arpa/inet.h/conform): Add.
 900         (test-xfail-XOPEN2K8/fcntl.h/conform): Add.
 901         (test-xfail-XOPEN2K8/netdb.h/conform): Add.
 902         (test-xfail-XOPEN2K8/signal.h/conform): Add.
 903         (test-xfail-XOPEN2K8/semaphore.h/conform): Add.
 904         (test-xfail-XOPEN2K8/regex.h/conform): Add.
 905         (test-xfail-XOPEN2K8/aio.h/conform): Add.
 906         (test-xfail-XOPEN2K8/ftw.h/conform): Add.
 907         (test-xfail-XOPEN2K8/mqueue.h/conform): Add.
 908         (test-xfail-XOPEN2K8/netinet/in.h/conform): Add.
 909         (test-xfail-XOPEN2K8/sys/wait.h/conform): Add.
 910         (test-xfail-XOPEN2K8/sys/sem.h/conform): Add.
 911         (test-xfail-XOPEN2K8/sys/uio.h/conform): Add.
 912         (test-xfail-XOPEN2K8/sys/socket.h/conform): Add.
 913         (test-xfail-XOPEN2K8/sys/types.h/conform): Add.
 914         (test-xfail-XOPEN2K8/stdlib.h/conform): Add.
 915         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Add.
 916         * conform/data/signal.h-data (SA_SIGINFO, SA_NOCLDWAIT): XFAIL on
 917         i386-gnu.
 918         * conform/data/sys/wait.h-data (WIFCONTINUED, WEXITED, WSTOPPED,
 919         WCONTINUED, WNOWAIT): XFAIL on i386-gnu.
 920
 921 2018-04-18  Joseph Myers  <joseph@codesourcery.com>
 922
 923         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
 924         --enable-obsolete for powerpc-linux-gnuspe.
 925
 926 2018-04-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 927
 928         * conform/data/sys/un.h-data: Allow sun_ prefix.
 929         * sysdeps/mach/include/lock-intern.h: Do not declare libc hidden
 930         prototypes.
 931         * sysdeps/mach/include/mach.h: Likewise.
 932         * sysdeps/mach/include/mach/mig_support.h: Likewise.
 933         * sysdeps/mach/include/mach_error.h: Likewise.
 934
 935 2018-04-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 936
 937         * sysdeps/arm/armv6t2/memchr.S (memchr): Remove ARM code path.
 938         * sysdeps/arm/armv6t2/strlen.S (memchr): Likewise.
 939         * sysdeps/arm/armv7/multiarch/memchr_neon.S (memchr): Likewise.
 940         * sysdeps/arm/armv7/strcmp.S (strcmp): Likewise.
 941
 942 2018-04-16  Andreas Schwab  <schwab@suse.de>
 943
 944         [BZ #19527]
 945         * iconvdata/gconv-modules (ARMSCII8//, ShiftJISX0213//): New aliases.
 946
 947 2018-04-15  Patrick McGehearty <patrick.mcgehearty@oracle.com>
 948
 949         * sysdeps/ieee754/dbl-64/e_exp.c: faster __ieee754_exp()
 950         * sysdeps/ieee754/dbl-64/eexp.tbl: New file for e_exp.c
 951
 952 2018-04-12  DJ Delorie  <dj@redhat.com>
 953
 954         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
 955         version to 4.16.
 956
 957 2018-04-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
 958
 959         * sysdeps/unix/sysv/linux/s390/kernel_sigaction.h
 960         (struct kernel_sigaction): Use the same definition on 31bit as is used
 961         on 64bit.
 962
 963 2018-04-09  Florian Weimer  <fweimer@redhat.com>
 964
 965         [BZ #23037]
 966         * resolv/res_send.c (send_dg): Use designated initializers instead
 967         of assignment to zero-initialize other fields of struct mmsghdr.
 968
 969 2018-04-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 970
 971         * sysdeps/posix/readdir.c (__READDIR, __GETDENTS, DIRENTY_TYPE,
 972         __READDIR_ALIAS): Undefine after usage.
 973         * sysdeps/posix/readdir_r.c (__READDIR_R, __GETDENTS, DIRENT_TYPE,
 974         __READDIR_R_ALIAS): Likewise.
 975         * sysdeps/unix/sysv/linux/arm/readdir64.c: Remove file.
 976         * sysdeps/unix/sysv/linux/arm/readdir64_r.c: Likewise.
 977         * sysdeps/unix/sysv/linux/m68k/readdir64.c: Likewise.
 978         * sysdeps/unix/sysv/linux/m68k/readdir64_r.c: Likewise.
 979         * sysdeps/unix/sysv/linux/powerpc/readdir64.c: Likewise.
 980         * sysdeps/unix/sysv/linux/powerpc/readdir64_r.c: Likewise.
 981         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
 982         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
 983         * sysdeps/unix/sysv/linux/s390/s390-32/readdir64.c: Likewise.
 984         * sysdeps/unix/sysv/linux/s390/s390-32/readdir64_r.c: Likewise.
 985         * sysdeps/unix/sysv/linux/sparc/sparc32/readdir64.c: Likewise.
 986         * sysdeps/unix/sysv/linux/sparc/sparc32/readdir64_r.c: Likewise.
 987         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
 988         * sysdeps/unix/sysv/linux/wordsize-64/readdir64.c: Likewise.
 989         * sysdeps/unix/sysv/linux/wordsize-64/readdir64_r.c: Likewise.
 990         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Likewise.
 991         * sysdeps/unix/sysv/linux/readdir.c: New file.
 992         * sysdeps/unix/sysv/linux/readdir_r.c: Likewise.
 993         * sysdeps/unix/sysv/linux/readdir64.c: Add compat symbol if required.
 994         * sysdeps/unix/sysv/linux/readdir64_r.c: Likewise.
 995
 996         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
 997
 998 2018-04-06  Andreas Schwab  <schwab@linux-m68k.org>
 999
1000         * manual/charset.texi (Converting a Character): Fix typo.
1001
1002 2018-04-05 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1003
1004         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1005
1006         * sysdeps/arm/libm-test-ulps: Update.
1007
1008         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Use default Linux version
1009         as base implementation.
1010         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
1011         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
1012         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
1013         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
1014         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
1015         * sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h: Add include guards,
1016         remove unrequired definitions and update comments.
1017         * sysdeps/unix/sysv/linux/kernel_sigaction.h: Likewise.
1018         * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h: Likewise.
1019         * sysdeps/unix/sysv/linux/ia64/kernel_sigaction.h: New file.
1020         * sysdeps/unix/sysv/linux/m68k/kernel_sigaction.h: Likewise.
1021         * sysdeps/unix/sysv/linux/nios2/kernel_sigaction.h: Likewise.
1022         * sysdeps/unix/sysv/linux/powerpc/kernel_sigaction: Likewise.
1023         * sysdeps/unix/sysv/linux/s390/kernel_sigaction.h: Likewise.
1024         * sysdeps/unix/sysv/linux/sh/kernel_sigaction.h: Likewise.
1025         * sysdeps/unix/sysv/linux/sparc/kernel_sigaction.h: Likewise.
1026         * sysdeps/unix/sysv/linux/tile/kernel_sigaction.h: Likewise.
1027         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Remove file.
1028         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
1029         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
1030         * sysdeps/unix/sysv/linux/sigaction.c: Add STUB, SET_SA_RESTORER,
1031         and RESET_SA_RESTORER hooks.
1032
1033 2018-04-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
1034
1035         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
1036
1037 2018-04-05  Florian Weimer  <fweimer@redhat.com>
1038
1039         * manual/examples/mbstouwcs.c (mbstouwcs): Fix loop termination,
1040         integer overflow, memory leak on error, and indeterminate errno
1041         value.  Add a null wide character to terminate the result string.
1042         * manual/charset.texi (Converting a Character): Mention embedded
1043         null bytes in the mbrtowc input string.  Explain what happens in
1044         the -2 result case.  Do not claim that mbrtowc is simple or
1045         obvious to use.  Adjust the description of the code example.  Use
1046         @code, not @var, for concrete variables.
1047
1048 2018-04-05  Florian Weimer  <fweimer@redhat.com>
1049
1050         * manual/examples/mbstouwcs.c: New file.
1051         * manual/charset.texi (Converting a Character): Include it.
1052
1053 2018-04-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1054
1055         * include/dirent.h (dirfd): Add hidden proto.
1056         * dirent/dirfd.c (dirfd): Add hidden def.
1057         * sysdeps/mach/hurd/dirfd.c (dirfd): Add hidden def.
1058         * sysdeps/posix/dirfd.c (dirfd): Add hidden def.
1059
1060 2018-04-04  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
1061
1062         * sysdeps/powerpc/fpu/libm-test-ulps: Increase double-precision
1063         sin, cos and sincos to 1 ULP.
1064
1065 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
1066
1067         [BZ #19818]
1068         * sysdeps/generic/ldsodefs.h (SYMBOL_ADDRESS): Handle SHN_ABS
1069         symbols.
1070         * elf/dl-addr.c (determine_info): Ignore SHN_ABS symbols.
1071         * elf/tst-absolute-sym.c: New file.
1072         * elf/tst-absolute-sym-lib.c: New file.
1073         * elf/tst-absolute-sym-lib.lds: New file.
1074         * elf/Makefile (tests): Add `tst-absolute-sym'.
1075         (modules-names): Add `tst-absolute-sym-lib'.
1076         (LDLIBS-tst-absolute-sym-lib.so): New variable.
1077         ($(objpfx)tst-absolute-sym-lib.so): New dependency.
1078         ($(objpfx)tst-absolute-sym): New dependency.
1079
1080         [BZ #19818]
1081         * sysdeps/generic/ldsodefs.h (LOOKUP_VALUE_ADDRESS): Add `set'
1082         parameter.
1083         (SYMBOL_ADDRESS): New macro.
1084         [!ELF_FUNCTION_PTR_IS_SPECIAL] (DL_SYMBOL_ADDRESS): Use
1085         SYMBOL_ADDRESS for symbol address calculation.
1086         * elf/dl-runtime.c (_dl_fixup): Likewise.
1087         (_dl_profile_fixup): Likewise.
1088         * elf/dl-symaddr.c (_dl_symbol_address): Likewise.
1089         * elf/rtld.c (dl_main): Likewise.
1090         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Likewise.
1091         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise.
1092         * sysdeps/arm/dl-machine.h (elf_machine_rel): Likewise.
1093         (elf_machine_rela): Likewise.
1094         * sysdeps/hppa/dl-machine.h (elf_machine_rela): Likewise.
1095         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Likewise.
1096         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
1097         (elf_machine_rela): Likewise.
1098         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1099         * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
1100         * sysdeps/microblaze/dl-machine.h (elf_machine_rela): Likewise.
1101         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
1102         Likewise.
1103         (elf_machine_reloc): Likewise.
1104         (elf_machine_got_rel): Likewise.
1105         * sysdeps/mips/dl-trampoline.c (__dl_runtime_resolve): Likewise.
1106         * sysdeps/nios2/dl-machine.h (elf_machine_rela): Likewise.
1107         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1108         Likewise.
1109         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1110         Likewise.
1111         * sysdeps/riscv/dl-machine.h (elf_machine_rela): Likewise.
1112         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
1113         Likewise.
1114         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
1115         Likewise.
1116         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1117         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
1118         Likewise.
1119         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
1120         Likewise.
1121         * sysdeps/tile/dl-machine.h (elf_machine_rela): Likewise.
1122         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1123
1124 2018-04-04  Zack Weinberg  <zackw@panix.com>
1125
1126         * sysdeps/generic/internal-signals.h: Include signal.h,
1127         sigsetops.h, and stdbool.h.
1128         (__libc_signal_block_all): Actually block all signals.
1129         (__libc_signal_block_app): Likewise.
1130         (__libc_signal_restore_set): Actually restore the signal mask.
1131
1132 2018-04-04  Florian Weimer  <fweimer@redhat.com>
1133
1134         inet: Actually build and run tst-deadline.
1135         * inet/Makefile (tests-internal): Add tst-deadline and do not
1136         overwrite the variable.
1137         (tests-static-internal): Remove variable.
1138
1139 2018-04-03  H.J. Lu  <hongjiu.lu@intel.com>
1140
1141         [BZ #22947]
1142         * bits/uio-ext.h (RWF_APPEND): New.
1143         * sysdeps/unix/sysv/linux/bits/uio-ext.h (RWF_APPEND): Likewise.
1144         * manual/llio.texi: Document RWF_APPEND.
1145         * misc/tst-preadvwritev2-common.c (RWF_APPEND): New.
1146         (RWF_SUPPORTED): Add RWF_APPEND.
1147
1148 2018-04-03 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1149
1150         [BZ #22391]
1151         * nptl/sigaction.c (__sigaction): Use __is_internal_signal to
1152         check for internal nptl signals.
1153         * nptl/sigaction.c (__sigaction): Likewise.
1154         * signal/sigaddset.c (sigaddset): Likewise.
1155         * signal/sigdelset.c (sigdelset): Likewise.
1156         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
1157         * sysdeps/posix/sigset.c (sigset): Call and check sigaddset return
1158         value.
1159         * signal/sigfillset.c (sigfillset): User __clear_internal_signals
1160         to filter out internal nptl signals.
1161         * signal/tst-sigset.c (do_test): Check ech signal indidually and
1162         also check realtime signals using standard macros.
1163         * sysdeps/generic/internal-signals.h (__clear_internal_signals,
1164         __is_internal_signal, __libc_signal_block_all,
1165         __libc_signal_block_app, __libc_signal_restore_set): New functions.
1166         * sysdeps/nptl/sigfillset.c: Remove file.
1167         * sysdeps/unix/sysv/linux/internal-signals.h (__is_internal_signal):
1168         Change return to bool.
1169         (__clear_internal_signals): Remove SIGTIMER clean since it is
1170         equal to SIGCANEL on Linux.
1171         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Assume
1172         signal set was constructed using standard functions.
1173
1174 2018-04-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1175
1176         * sysdeps/mach/hurd/if_index.c (__if_nametoindex): Return ENODEV if
1177         ifname is too long.
1178         * hurd/hurdsig.c (interrupted_reply_port_location): Use
1179         DIAG_IGNORE_NEEDS_COMMENT to silence warning with GCC 6 and before.
1180         * sysdeps/mach/hurd/i386/exc2signal.c (_hurd_exception2signal): Add
1181         hidden def.
1182         * mach/spin-lock.c (__mutex_unlock): Add hidden def.
1183         * signal/sigaddset.c: Include <sigsetopts.h>.
1184         * signal/sigdelset.c: Likewise.
1185
1186 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1187
1188         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Cleanup ifdefs.
1189         (__cos): Likewise.
1190         * sysdeps/ieee754/dbl-64/s_sin.c (__sincos): Refactor using the same
1191         logic as sin and cos.
1192
1193 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1194
1195         * sysdeps/ieee754/dbl-64/s_sin.c (do_sin): Use TAYLOR_SIN for small
1196         inputs.  Return correct sign.
1197         (do_sincos): Remove small input check before do_sin, let do_sin set
1198         the sign.
1199         (__sin): Likewise.
1200         (__cos): Likewise.
1201
1202 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1203
1204         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SLOW): Remove.
1205         (do_cos_slow): Likewise.
1206         (do_sin_slow): Likewise.
1207         (reduce_and_compute): Likewise.
1208         (slow): Likewise.
1209         (slow1): Likewise.
1210         (slow2): Likewise.
1211         (sloww): Likewise.
1212         (sloww1): Likewise.
1213         (sloww2): Likewise.
1214         (bslow): Likewise.
1215         (bslow1): Likewise.
1216         (bslow2): Likewise.
1217         (cslow2): Likewise.
1218
1219 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1220
1221         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SIN): Remove cor parameter.
1222         (do_cos): Remove corp parameter and calculations.
1223         (do_sin): Likewise.
1224         (do_sincos): Remove cor variable.
1225         (__sin): Use do_sincos for huge inputs.
1226         (__cos): Likewise.
1227         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
1228         (reduce_and_compute_sincos): Remove unused function.
1229
1230 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1231
1232         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_1): Rename to
1233         reduce_sincos, improve accuracy to 136 bits.
1234         (do_sincos_1): Rename to do_sincos, remove fallbacks to slow functions.
1235         (__sin): Use improved reduction and simplified do_sincos calculation.
1236         (__cos): Likewise.
1237         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
1238
1239 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1240
1241         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_2): Remove function.
1242         (do_sincos_2): Likewise.
1243         (__sin): Remove middle range reduction case.
1244         (__cos): Likewise.
1245         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Remove middle range
1246         reduction case.
1247
1248 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1249
1250         * sysdeps/aarch64/libm-test-ulps: Update ULP for sin, cos, sincos.
1251         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove slow paths for small
1252         inputs.
1253         (__cos): Likewise.
1254         * sysdeps/x86_64/fpu/libm-test-ulps: Update ULP for sin, cos, sincos.
1255
1256 2018-04-03  Joseph Myers  <joseph@codesourcery.com>
1257
1258         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
1259         version to 4.16
1260
1261 2018-04-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1262
1263         * sysdeps/posix/opendir.c (o_directory_works, tryopen_o_directory):
1264         Remove definitions.
1265         (opendir_oflags): Use O_DIRECTORY regardless.
1266         (__opendir, __opendirat): Remove need_isdir_precheck usage.
1267         * sysdeps/unix/sysv/linux/opendir.c: Remove file.
1268
1269 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1270
1271         * sysdeps/mach/hurd/bits/local_lim.h (_POSIX_THREAD_KEYS_MAX,
1272         _POSIX_THREAD_DESTRUCTOR_ITERATIONS, _POSIX_THREAD_THREADS_MAX): Define
1273         macros.
1274         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_THREADS,
1275         _POSIX_THREAD_ATTR_STACKSIZE, _POSIX_THREAD_ATTR_STACKADDR,
1276         _POSIX_SEMAPHORES, _POSIX_READER_WRITER_LOCKS, _POSIX_TIMEOUTS,
1277         _POSIX_SPIN_LOCKS, _POSIX_BARRIERS): Define macros to 200809L.
1278         * sysdeps/mach/hurd/net/if_ppp.h: Remove file.
1279         * sysdeps/mach/hurd/Makefile (sysdep_headers): Remove net/if_ppp.h.
1280
1281         * htl/Makefile: Bump licence to LGPL 2.1+.
1282         * htl/alloca_cutoff.c: Likewise.
1283         * htl/cthreads-compat.c: Likewise.
1284         * htl/lockfile.c: Likewise.
1285         * htl/pt-alloc.c: Likewise.
1286         * htl/pt-cancel.c: Likewise.
1287         * htl/pt-cleanup.c: Likewise.
1288         * htl/pt-create.c: Likewise.
1289         * htl/pt-dealloc.c: Likewise.
1290         * htl/pt-detach.c: Likewise.
1291         * htl/pt-exit.c: Likewise.
1292         * htl/pt-getattr.c: Likewise.
1293         * htl/pt-initialize.c: Likewise.
1294         * htl/pt-internal.h: Likewise.
1295         * htl/pt-join.c: Likewise.
1296         * htl/pt-self.c: Likewise.
1297         * htl/pt-setcancelstate.c: Likewise.
1298         * htl/pt-setcanceltype.c: Likewise.
1299         * htl/pt-sigmask.c: Likewise.
1300         * htl/pt-spin-inlines.c: Likewise.
1301         * htl/pt-testcancel.c: Likewise.
1302         * htl/pt-yield.c: Likewise.
1303         * htl/tests/test-1.c: Likewise.
1304         * htl/tests/test-10.c: Likewise.
1305         * htl/tests/test-11.c: Likewise.
1306         * htl/tests/test-12.c: Likewise.
1307         * htl/tests/test-13.c: Likewise.
1308         * htl/tests/test-14.c: Likewise.
1309         * htl/tests/test-15.c: Likewise.
1310         * htl/tests/test-16.c: Likewise.
1311         * htl/tests/test-17.c: Likewise.
1312         * htl/tests/test-2.c: Likewise.
1313         * htl/tests/test-3.c: Likewise.
1314         * htl/tests/test-4.c: Likewise.
1315         * htl/tests/test-5.c: Likewise.
1316         * htl/tests/test-6.c: Likewise.
1317         * htl/tests/test-7.c: Likewise.
1318         * htl/tests/test-8.c: Likewise.
1319         * htl/tests/test-9.c: Likewise.
1320         * htl/tests/test-__pthread_destroy_specific-skip.c: Likewise.
1321         * sysdeps/htl/bits/cancelation.h: Likewise.
1322         * sysdeps/htl/bits/pthread-np.h: Likewise.
1323         * sysdeps/htl/bits/pthread.h: Likewise.
1324         * sysdeps/htl/bits/pthreadtypes.h: Likewise.
1325         * sysdeps/htl/bits/semaphore.h: Likewise.
1326         * sysdeps/htl/bits/types/__pthread_key.h: Likewise.
1327         * sysdeps/htl/bits/types/struct___pthread_attr.h: Likewise.
1328         * sysdeps/htl/bits/types/struct___pthread_barrier.h: Likewise.
1329         * sysdeps/htl/bits/types/struct___pthread_barrierattr.h: Likewise.
1330         * sysdeps/htl/bits/types/struct___pthread_cond.h: Likewise.
1331         * sysdeps/htl/bits/types/struct___pthread_condattr.h: Likewise.
1332         * sysdeps/htl/bits/types/struct___pthread_mutex.h: Likewise.
1333         * sysdeps/htl/bits/types/struct___pthread_mutexattr.h: Likewise.
1334         * sysdeps/htl/bits/types/struct___pthread_once.h: Likewise.
1335         * sysdeps/htl/bits/types/struct___pthread_rwlock.h: Likewise.
1336         * sysdeps/htl/bits/types/struct___pthread_rwlockattr.h: Likewise.
1337         * sysdeps/htl/old_pt-atfork.c: Likewise.
1338         * sysdeps/htl/pt-atfork.c: Likewise.
1339         * sysdeps/htl/pt-attr-destroy.c: Likewise.
1340         * sysdeps/htl/pt-attr-getdetachstate.c: Likewise.
1341         * sysdeps/htl/pt-attr-getguardsize.c: Likewise.
1342         * sysdeps/htl/pt-attr-getinheritsched.c: Likewise.
1343         * sysdeps/htl/pt-attr-getschedparam.c: Likewise.
1344         * sysdeps/htl/pt-attr-getschedpolicy.c: Likewise.
1345         * sysdeps/htl/pt-attr-getscope.c: Likewise.
1346         * sysdeps/htl/pt-attr-getstack.c: Likewise.
1347         * sysdeps/htl/pt-attr-getstackaddr.c: Likewise.
1348         * sysdeps/htl/pt-attr-getstacksize.c: Likewise.
1349         * sysdeps/htl/pt-attr-init.c: Likewise.
1350         * sysdeps/htl/pt-attr-setdetachstate.c: Likewise.
1351         * sysdeps/htl/pt-attr-setguardsize.c: Likewise.
1352         * sysdeps/htl/pt-attr-setinheritsched.c: Likewise.
1353         * sysdeps/htl/pt-attr-setschedparam.c: Likewise.
1354         * sysdeps/htl/pt-attr-setschedpolicy.c: Likewise.
1355         * sysdeps/htl/pt-attr-setscope.c: Likewise.
1356         * sysdeps/htl/pt-attr-setstack.c: Likewise.
1357         * sysdeps/htl/pt-attr-setstackaddr.c: Likewise.
1358         * sysdeps/htl/pt-attr-setstacksize.c: Likewise.
1359         * sysdeps/htl/pt-attr.c: Likewise.
1360         * sysdeps/htl/pt-barrier-destroy.c: Likewise.
1361         * sysdeps/htl/pt-barrier-init.c: Likewise.
1362         * sysdeps/htl/pt-barrier-wait.c: Likewise.
1363         * sysdeps/htl/pt-barrier.c: Likewise.
1364         * sysdeps/htl/pt-barrierattr-destroy.c: Likewise.
1365         * sysdeps/htl/pt-barrierattr-getpshared.c: Likewise.
1366         * sysdeps/htl/pt-barrierattr-init.c: Likewise.
1367         * sysdeps/htl/pt-barrierattr-setpshared.c: Likewise.
1368         * sysdeps/htl/pt-cond-brdcast.c: Likewise.
1369         * sysdeps/htl/pt-cond-destroy.c: Likewise.
1370         * sysdeps/htl/pt-cond-init.c: Likewise.
1371         * sysdeps/htl/pt-cond-signal.c: Likewise.
1372         * sysdeps/htl/pt-cond-timedwait.c: Likewise.
1373         * sysdeps/htl/pt-cond-wait.c: Likewise.
1374         * sysdeps/htl/pt-cond.c: Likewise.
1375         * sysdeps/htl/pt-condattr-destroy.c: Likewise.
1376         * sysdeps/htl/pt-condattr-getclock.c: Likewise.
1377         * sysdeps/htl/pt-condattr-getpshared.c: Likewise.
1378         * sysdeps/htl/pt-condattr-init.c: Likewise.
1379         * sysdeps/htl/pt-condattr-setclock.c: Likewise.
1380         * sysdeps/htl/pt-condattr-setpshared.c: Likewise.
1381         * sysdeps/htl/pt-destroy-specific.c: Likewise.
1382         * sysdeps/htl/pt-equal.c: Likewise.
1383         * sysdeps/htl/pt-getconcurrency.c: Likewise.
1384         * sysdeps/htl/pt-getcpuclockid.c: Likewise.
1385         * sysdeps/htl/pt-getschedparam.c: Likewise.
1386         * sysdeps/htl/pt-getspecific.c: Likewise.
1387         * sysdeps/htl/pt-init-specific.c: Likewise.
1388         * sysdeps/htl/pt-key-create.c: Likewise.
1389         * sysdeps/htl/pt-key-delete.c: Likewise.
1390         * sysdeps/htl/pt-key.h: Likewise.
1391         * sysdeps/htl/pt-mutex-destroy.c: Likewise.
1392         * sysdeps/htl/pt-mutex-getprioceiling.c: Likewise.
1393         * sysdeps/htl/pt-mutex-init.c: Likewise.
1394         * sysdeps/htl/pt-mutex-lock.c: Likewise.
1395         * sysdeps/htl/pt-mutex-setprioceiling.c: Likewise.
1396         * sysdeps/htl/pt-mutex-timedlock.c: Likewise.
1397         * sysdeps/htl/pt-mutex-trylock.c: Likewise.
1398         * sysdeps/htl/pt-mutex-unlock.c: Likewise.
1399         * sysdeps/htl/pt-mutexattr-destroy.c: Likewise.
1400         * sysdeps/htl/pt-mutexattr-getprioceiling.c: Likewise.
1401         * sysdeps/htl/pt-mutexattr-getprotocol.c: Likewise.
1402         * sysdeps/htl/pt-mutexattr-getpshared.c: Likewise.
1403         * sysdeps/htl/pt-mutexattr-gettype.c: Likewise.
1404         * sysdeps/htl/pt-mutexattr-init.c: Likewise.
1405         * sysdeps/htl/pt-mutexattr-setprioceiling.c: Likewise.
1406         * sysdeps/htl/pt-mutexattr-setprotocol.c: Likewise.
1407         * sysdeps/htl/pt-mutexattr-setpshared.c: Likewise.
1408         * sysdeps/htl/pt-mutexattr-settype.c: Likewise.
1409         * sysdeps/htl/pt-mutexattr.c: Likewise.
1410         * sysdeps/htl/pt-once.c: Likewise.
1411         * sysdeps/htl/pt-rwlock-attr.c: Likewise.
1412         * sysdeps/htl/pt-rwlock-destroy.c: Likewise.
1413         * sysdeps/htl/pt-rwlock-init.c: Likewise.
1414         * sysdeps/htl/pt-rwlock-rdlock.c: Likewise.
1415         * sysdeps/htl/pt-rwlock-timedrdlock.c: Likewise.
1416         * sysdeps/htl/pt-rwlock-timedwrlock.c: Likewise.
1417         * sysdeps/htl/pt-rwlock-tryrdlock.c: Likewise.
1418         * sysdeps/htl/pt-rwlock-trywrlock.c: Likewise.
1419         * sysdeps/htl/pt-rwlock-unlock.c: Likewise.
1420         * sysdeps/htl/pt-rwlock-wrlock.c: Likewise.
1421         * sysdeps/htl/pt-rwlockattr-destroy.c: Likewise.
1422         * sysdeps/htl/pt-rwlockattr-getpshared.c: Likewise.
1423         * sysdeps/htl/pt-rwlockattr-init.c: Likewise.
1424         * sysdeps/htl/pt-rwlockattr-setpshared.c: Likewise.
1425         * sysdeps/htl/pt-setconcurrency.c: Likewise.
1426         * sysdeps/htl/pt-setschedparam.c: Likewise.
1427         * sysdeps/htl/pt-setschedprio.c: Likewise.
1428         * sysdeps/htl/pt-setspecific.c: Likewise.
1429         * sysdeps/htl/pt-spin.c: Likewise.
1430         * sysdeps/htl/pt-startup.c: Likewise.
1431         * sysdeps/htl/pthread.h: Likewise.
1432         * sysdeps/htl/sem-close.c: Likewise.
1433         * sysdeps/htl/sem-destroy.c: Likewise.
1434         * sysdeps/htl/sem-getvalue.c: Likewise.
1435         * sysdeps/htl/sem-init.c: Likewise.
1436         * sysdeps/htl/sem-open.c: Likewise.
1437         * sysdeps/htl/sem-post.c: Likewise.
1438         * sysdeps/htl/sem-timedwait.c: Likewise.
1439         * sysdeps/htl/sem-trywait.c: Likewise.
1440         * sysdeps/htl/sem-unlink.c: Likewise.
1441         * sysdeps/htl/sem-wait.c: Likewise.
1442         * sysdeps/hurd/htl/pt-kill.c: Likewise.
1443         * sysdeps/i386/htl/pt-machdep.h: Likewise.
1444         * sysdeps/mach/htl/pt-block.c: Likewise.
1445         * sysdeps/mach/htl/pt-spin.c: Likewise.
1446         * sysdeps/mach/htl/pt-stack-alloc.c: Likewise.
1447         * sysdeps/mach/htl/pt-thread-alloc.c: Likewise.
1448         * sysdeps/mach/htl/pt-thread-start.c: Likewise.
1449         * sysdeps/mach/htl/pt-thread-terminate.c: Likewise.
1450         * sysdeps/mach/htl/pt-timedblock.c: Likewise.
1451         * sysdeps/mach/htl/pt-wakeup.c: Likewise.
1452         * sysdeps/mach/hurd/htl/bits/pthread-np.h: Likewise.
1453         * sysdeps/mach/hurd/htl/bits/types/struct___pthread_mutex.h: Likewise.
1454         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c: Likewise.
1455         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c: Likewise.
1456         * sysdeps/mach/hurd/htl/pt-docancel.c: Likewise.
1457         * sysdeps/mach/hurd/htl/pt-hurd-cond-timedwait.c: Likewise.
1458         * sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c: Likewise.
1459         * sysdeps/mach/hurd/htl/pt-mutex-consistent.c: Likewise.
1460         * sysdeps/mach/hurd/htl/pt-mutex-destroy.c: Likewise.
1461         * sysdeps/mach/hurd/htl/pt-mutex-getprioceiling.c: Likewise.
1462         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Likewise.
1463         * sysdeps/mach/hurd/htl/pt-mutex-lock.c: Likewise.
1464         * sysdeps/mach/hurd/htl/pt-mutex-setprioceiling.c: Likewise.
1465         * sysdeps/mach/hurd/htl/pt-mutex-timedlock.c: Likewise.
1466         * sysdeps/mach/hurd/htl/pt-mutex-transfer-np.c: Likewise.
1467         * sysdeps/mach/hurd/htl/pt-mutex-trylock.c: Likewise.
1468         * sysdeps/mach/hurd/htl/pt-mutex-unlock.c: Likewise.
1469         * sysdeps/mach/hurd/htl/pt-mutex.h: Likewise.
1470         * sysdeps/mach/hurd/htl/pt-mutexattr-destroy.c: Likewise.
1471         * sysdeps/mach/hurd/htl/pt-mutexattr-getprioceiling.c: Likewise.
1472         * sysdeps/mach/hurd/htl/pt-mutexattr-getprotocol.c: Likewise.
1473         * sysdeps/mach/hurd/htl/pt-mutexattr-getpshared.c: Likewise.
1474         * sysdeps/mach/hurd/htl/pt-mutexattr-getrobust.c: Likewise.
1475         * sysdeps/mach/hurd/htl/pt-mutexattr-gettype.c: Likewise.
1476         * sysdeps/mach/hurd/htl/pt-mutexattr-init.c: Likewise.
1477         * sysdeps/mach/hurd/htl/pt-mutexattr-setprioceiling.c: Likewise.
1478         * sysdeps/mach/hurd/htl/pt-mutexattr-setprotocol.c: Likewise.
1479         * sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c: Likewise.
1480         * sysdeps/mach/hurd/htl/pt-mutexattr-setrobust.c: Likewise.
1481         * sysdeps/mach/hurd/htl/pt-mutexattr-settype.c: Likewise.
1482         * sysdeps/mach/hurd/htl/pt-sigstate-destroy.c: Likewise.
1483         * sysdeps/mach/hurd/htl/pt-sigstate-init.c: Likewise.
1484         * sysdeps/mach/hurd/htl/pt-sigstate.c: Likewise.
1485         * sysdeps/mach/hurd/htl/pt-sysdep.c: Likewise.
1486         * sysdeps/mach/hurd/htl/pt-sysdep.h: Likewise.
1487         * sysdeps/mach/hurd/i386/htl/pt-machdep.c: Likewise.
1488         * sysdeps/mach/hurd/i386/htl/pt-setup.c: Likewise.
1489
1490         * NEWS: Announce that glibc now builds unpatched on GNU/Hurd.
1491         * README: Remove the mention of out-of-tree patches needed for
1492         GNU/Hurd.
1493
1494         * sysdeps/mach/hurd/bits/stat.h [!__USE_MISC && __USE_ATFILE]
1495         (UTIME_NOW, UTIME_OMIT): Define macros.
1496
1497         * htl/cthreads-compat.c (__cthread_detach): Call __pthread_detach
1498         instead of pthread_detach.
1499         (__cthread_fork): Call __pthread_create instead of pthread_create.
1500         (__cthread_keycreate): Call __pthread_key_create instead of
1501         pthread_key_create.
1502         (__cthread_getspecific): Call __pthread_getspecific instead of
1503         pthread_getspecific.
1504         (__cthread_setspecific): Call __pthread_setspecific instead of
1505         pthread_setspecific.
1506         * htl/pt-alloc.c (__pthread_alloc): Call __pthread_mutex_lock and
1507         __pthread_mutex_unlock instead of pthread_mutex_lock and
1508         pthread_mutex_unlock.
1509         * htl/pt-cleanup.c (__pthread_get_cleanup_stack): Rename to
1510         ___pthread_get_cleanup_stack.
1511         (__pthread_get_cleanup_stack): New strong alias.
1512         * htl/pt-create.c: Include <pthreadP.h>.
1513         (entry_point): Call __pthread_exit instead of pthread_exit.
1514         (pthread_create): Rename to __pthread_create.
1515         (pthread_create): New strong alias.
1516         * htl/pt-detach.c (pthread_detach): Rename to __pthread_detach.
1517         (pthread_detach): New strong alias.
1518         (__pthread_detach): Call __pthread_cond_broadcast instead of
1519         pthread_cond_broadcast.
1520         * htl/pt-exit.c: Include <pthreadP.h>.
1521         (__pthread_exit): Call __pthread_setcancelstate and
1522         ___pthread_get_cleanup_stack instead of pthread_setcancelstate and
1523         __pthread_get_cleanup_stack.
1524         * htl/pt-testcancel.c: Include <pthreadP.h>.
1525         (pthread_testcancel): Call __pthread_exit instead of pthread_exit.
1526         * sysdeps/htl/pt-attr-getstack.c: Include <pthreadP.h>
1527         (__pthread_attr_getstack): Call __pthread_attr_getstackaddr and
1528         __pthread_attr_getstacksize instead of pthread_attr_getstackaddr and
1529         pthread_attr_getstacksize.
1530         * sysdeps/htl/pt-attr-getstackaddr.c (pthread_attr_getstackaddr):
1531         Rename to __pthread_attr_getstackaddr.
1532         (pthread_attr_getstackaddr): New strong alias.
1533         * sysdeps/htl/pt-attr-getstacksize.c (pthread_attr_getstacksize):
1534         Rename to __pthread_attr_getstacksize.
1535         (pthread_attr_getstacksize): New strong alias.
1536         * sysdeps/htl/pt-attr-setstack.c: Include <pthreadP.h>.
1537         (pthread_attr_setstack): Rename to __pthread_attr_setstack.
1538         (pthread_attr_setstack): New strong alias.
1539         (__pthread_attr_setstack): Call __pthread_attr_getstacksize,
1540         __pthread_attr_setstacksize and __pthread_attr_setstackaddr instead of
1541         pthread_attr_getstacksize, pthread_attr_setstacksize and
1542         pthread_attr_setstackaddr.
1543         * sysdeps/htl/pt-attr-setstackaddr.c (pthread_attr_setstackaddr):
1544         Rename to __pthread_attr_setstackaddr.
1545         (pthread_attr_setstackaddr): New strong alias.
1546         * sysdeps/htl/pt-attr-setstacksize.c (pthread_attr_setstacksize):
1547         Rename to __pthread_attr_setstacksize.
1548         (pthread_attr_setstacksize): New strong alias.
1549         * sysdeps/htl/pt-cond-timedwait.c: Include <pthreadP.h>.
1550         (__pthread_cond_timedwait_internal): Use __pthread_exit instead of
1551         pthread_exit.
1552         * sysdeps/htl/pt-key-create.c: Include <pthreadP.h>.
1553         (__pthread_key_create): New hidden def.
1554         * sysdeps/htl/pt-key.h: Include <pthreadP.h>.
1555         * sysdeps/htl/pthreadP.h (_pthread_mutex_init,
1556         __pthread_cond_broadcast, __pthread_create, __pthread_detach,
1557         __pthread_exit, __pthread_key_create, __pthread_getspecific,
1558         __pthread_setspecific, __pthread_setcancelstate,
1559         __pthread_attr_getstackaddr, __pthread_attr_setstackaddr,
1560         __pthread_attr_getstacksize, __pthread_attr_setstacksize,
1561         __pthread_attr_setstack, ___pthread_get_cleanup_stack): New
1562         declarations.
1563         (__pthread_key_create, _pthread_mutex_init): New hidden declarations.
1564         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c
1565         (pthread_attr_setstackaddr): Rename to __pthread_attr_setstackaddr.
1566         (pthread_attr_setstackaddr): New strong alias.
1567         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c
1568         (pthread_attr_setstacksize): Rename to __pthread_attr_setstacksize.
1569         (pthread_attr_setstacksize): New strong alias.
1570         * sysdeps/mach/hurd/htl/pt-docancel.c: Include <pthreadP.h>.
1571         (call_exit): Call __pthread_exit instead of pthread_exit.
1572         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Include <pthreadP.h>.
1573         (_pthread_mutex_init): New hidden definition.
1574         * sysdeps/mach/hurd/htl/pt-sysdep.c: Include <pthreadP.h>.
1575         (_init_routine): Call __pthread_attr_init and __pthread_attr_setstack
1576         instead of pthread_attr_init and pthread_attr_setstack.
1577
1578         * hurd/hurdauth.c (_S_msg_add_auth): Call __vm_allocate and
1579         __vm_deallocate instead of vm_allocate and vm_deallocate.
1580         * hurd/hurdmsg.c (_S_msg_set_env_variable): Call __setenv instead of
1581         setenv.
1582         * hurd/hurdprio.c (_hurd_priority_which_map): Call __geteuid instead
1583         of geteuid.
1584         * hurd/path-lookup.c (file_name_path_scan): Call __strdup instead of
1585         strdup.
1586         * hurd/siginfo.c: Include <libioP.h>.
1587         (_hurd_siginfo_handler): Call _IO_puts instead of puts.
1588         * hurd/xattr.c (_hurd_xattr_get, _hurd_xattr_set): Call __munmap instead of
1589         munmap.
1590         * mach/devstream.c: Include <libioP.h>.
1591         (dealloc_ref): Call __mach_port_deallocate instead of
1592         mach_port_deallocate.
1593         (mach_open_devstream): Call _IO_fopencookie instead of fopencookie.
1594         Call __mach_port_deallocate instead of mach_port_deallocate.
1595         * stdlib/canonicalize.c (__realpath): Call __pathconf instead of
1596         pathconf.
1597         * sysdeps/mach/hurd/ifreq.c (__ifreq): Call __munmap instead of
1598         munmap.
1599         * sysdeps/mach/hurd/ifreq.h (__if_freereq): Likewise.
1600         * sysdeps/mach/hurd/ptrace.c (ptrace): Call __kill instead of kill.
1601         * sysdeps/mach/hurd/sendfile64.c (sendfile64): Call __munmap instead
1602         of munmap.
1603         * sysdeps/mach/hurd/socketpair.c (__socketpair): Call __close instead
1604         of close.
1605         * sysdeps/posix/clock_getres.c (realtime_getres): Call __sysconf
1606         instead of sysconf.
1607         * sysdeps/pthread/timer_gettime.c (timer_gettime): Call
1608         __clock_gettime instead of clock_gettime.
1609         * sysdeps/pthread/timer_routines.c (thread_func): Likewise.
1610         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
1611         * sysdeps/unix/bsd/gtty.c (gtty): Call __ioctl instead of ioctl.
1612         * sysdeps/unix/bsd/stty.c (stty): Likewise.
1613         * sysdeps/unix/bsd/tcflow.c (tcflow): Call __tcgetattr instead of
1614         tcgetattr.
1615         * sysdeps/unix/clock_nanosleep.c (__clock_nanosleep): Call
1616         __clock_gettime and __nanosleep instead of clock_gettime and
1617         nanosleep.
1618         * hurd/catch-signal.c (hurd_catch_signal): Rename to
1619         __hurd_catch_signal.
1620         (hurd_catch_signal): New strong alias.
1621         (hurd_safe_memset, hurd_safe_copyout, hurd_safe_copyin): Call
1622         __hurd_catch_signal instead of hurd_catch_signal.
1623         * hurd/exc2signal.c (_hurd_exception2signal): Add hidden def.
1624         * hurd/hurdexec.c (_hurd_init): Add hidden def.
1625         * hurd/hurdinit.c (_hurd_init): Add hidden def.
1626         * hurd/hurdsig.c: Include <mach/mig_support.h>.
1627         (_hurd_thread_sigstate): Add hidden def.
1628         (_hurd_internal_post_signal): Use __mutex_unlock instead of
1629         mutex_unlock.
1630         * hurd/intern-fd.c (_hurd_intern_fd): Add hidden def.
1631         * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Add hidden def.
1632         * hurd/path-lookup.c (hurd_file_name_path_lookup): Rename to
1633         __hurd_file_name_path_lookup.
1634         (hurd_file_name_path_lookup): New strong alias.
1635         (file_name_path_lookup): Call __hurd_file_name_path_lookup instead of
1636         hurd_file_name_path_lookup.
1637         * mach/errstring.c (mach_error_type): Add hidden def.
1638         * mach/msg-destroy.c (__mach_msg_destroy): Add hidden def.
1639         * mach/mutex-init.c (__mutex_init): Add hidden def.
1640         * mach/spin-lock.c (__spin_lock_locked, __spin_lock, __spin_unlock,
1641         __spin_try_lock, __mutex_lock, __mutex_trylock): Add hidden defs.
1642         * mach/spin-solid.c (__spin_lock_solid): Add hidden def.
1643         * sysdeps/mach/hurd/getcwd.c
1644         (_hurd_canonicalize_directory_name_internal): Rename to
1645         __hurd_canonicalize_directory_name_internal.
1646         (_hurd_canonicalize_directory_name_internal): New strong alias.
1647         (__canonicalize_directory_name_internal, __getcwd): Call
1648         __hurd_canonicalize_directory_name_internal instead of
1649         _hurd_canonicalize_directory_name_internal.
1650         * sysdeps/mach/hurd/mig-reply.c: Include <mach/mig_support.h>.
1651         (__mig_get_reply_port, __mig_dealloc_reply_port, __mig_init): Add
1652         hidden defs.
1653         * sysdeps/hurd/include/hurd.h: New file.
1654         * sysdeps/hurd/include/hurd/fd.h: New file.
1655         * sysdeps/hurd/include/hurd/signal.h: New file.
1656         * sysdeps/mach/include/lock-intern.h: New file.
1657         * sysdeps/mach/include/mach.h: New file.
1658         * sysdeps/mach/include/mach/mig_support.h: New file.
1659         * sysdeps/mach/include/mach_error.h: New file.
1660         * sysdeps/hurd/include/hurd/signal.h (_hurd_raise_signal): Add hidden
1661         prototype.
1662         * hurd/hurd-raise.c (_hurd_raise_signal): Add hidden def.
1663         * hurd/Makefile ($(inlines:%=$(objpfx)%.c): Define
1664         _HEADER_H_HIDDEN_DEF macro.
1665         * sysdeps/hurd/include/hurd/fd.h (_hurd_fd_error,
1666         _hurd_fd_error_signal): Add hidden prototype.
1667         [_HURD_FD_H_HIDDEN_DEF] (_hurd_fd_error, _hurd_fd_error_signal): Add
1668         hidden def.
1669         * libio/iolibio.h (_IO_puts): New hidden prototype.
1670         * libio/ioputs.c (_IO_puts): New hidden def.
1671         * sysdeps/mach/hurd/localplt.data: New file.
1672
1673 2018-04-02  Agustina Arzille  <avarzille@riseup.net>
1674             Amos Jeffries  <squid3@treenet.co.nz>
1675             David Michael  <fedora.dm0@gmail.com>
1676             Marco Gerards  <marco@gnu.org>
1677             Marcus Brinkmann  <marcus@gnu.org>
1678             Neal H. Walfield  <neal@gnu.org>
1679             Pino Toscano  <toscano.pino@tiscali.it>
1680             Richard Braun  <rbraun@sceen.net>
1681             Roland McGrath  <roland@gnu.org>
1682             Samuel Thibault  <samuel.thibault@ens-lyon.org>
1683             Thomas DiModica  <ricinwich@yahoo.com>
1684             Thomas Schwinge  <tschwinge@gnu.org>
1685
1686         * htl: New directory.
1687         * sysdeps/htl: New directory.
1688         * sysdeps/hurd/htl: New directory.
1689         * sysdeps/i386/htl: New directory.
1690         * sysdeps/mach/htl: New directory.
1691         * sysdeps/mach/hurd/htl: New directory.
1692         * sysdeps/mach/hurd/i386/htl: New directory.
1693         * nscd/Depend, resolv/Depend, rt/Depend: Add htl dependency.
1694         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/i386/htl imply.
1695         * sysdeps/mach/hurd/i386/libpthread.abilist: New file.
1696
1697 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1698
1699         * sysdeps/pthread/timer_routines.c (__timer_thread_start): Block all
1700         signals in thread created for runing timers.
1701
1702 2018-04-01  Florian Weimer  <fweimer@redhat.com>
1703
1704         * support/support_format_addrinfo.c (support_format_addrinfo):
1705         Include unknown error number in formatted result.
1706
1707 2018-03-29  Florian Weimer  <fweimer@redhat.com>
1708
1709         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c (do_test): Also
1710         capture SIGBUS.
1711
1712 2018-03-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1713
1714         * sysdeps/unix/sysv/linux/arch-fork.h [__ASSUME_CLONE_BACKWARDS]
1715         (arch_fork): Issue INLINE_CLONE_SYSCALL if defined.
1716         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
1717         (__ASSUME_CLONE_BACKWARDS): Define.
1718
1719 2018-03-27  Jesse Hathaway  <jesse@mbuki-mvuki.org>
1720
1721         [BZ #23024]
1722         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Return
1723         early when linux sentinel value is set.
1724
1725 2018-03-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1726
1727         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_MEMLOCK): Define.
1728
1729 2018-03-27  Andreas Schwab  <schwab@suse.de>
1730
1731         [BZ #23005]
1732         * resolv/res_send.c (__res_context_send): Return ENOMEM if
1733         allocation of private copy of nsaddr_list fails.
1734
1735 2018-03-26  Joseph Myers  <joseph@codesourcery.com>
1736
1737         [BZ #16552]
1738         * sysdeps/unix/sysv/linux/generic/umount.c: Move to ....
1739         * sysdeps/unix/sysv/linux/umount.c: ... here.
1740         * sysdeps/unix/sysv/linux/arm/umount.c: Remove file.
1741         * sysdeps/unix/sysv/linux/hppa/umount.c: Likewise.
1742         * sysdeps/unix/sysv/linux/ia64/umount.c: Likewise.
1743         * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Likewise.
1744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/umount.c: Likewise.
1745         * sysdeps/unix/sysv/linux/umount.S: Likewise.
1746         * sysdeps/unix/sysv/linux/x86_64/umount.c: Likewise.
1747
1748 2018-03-26  Andreas Schwab  <schwab@suse.de>
1749
1750         * elf/elf.h (R_RISCV_BRANCH, R_RISCV_JAL, R_RISCV_CALL)
1751         (R_RISCV_CALL_PLT, R_RISCV_GOT_HI20, R_RISCV_TLS_GOT_HI20)
1752         (R_RISCV_TLS_GD_HI20, R_RISCV_PCREL_HI20, R_RISCV_PCREL_LO12_I)
1753         (R_RISCV_PCREL_LO12_S, R_RISCV_HI20, R_RISCV_LO12_I)
1754         (R_RISCV_LO12_S, R_RISCV_TPREL_HI20, R_RISCV_TPREL_LO12_I)
1755         (R_RISCV_TPREL_LO12_S, R_RISCV_TPREL_ADD, R_RISCV_ADD8)
1756         (R_RISCV_ADD16, R_RISCV_ADD32, R_RISCV_ADD64, R_RISCV_SUB8)
1757         (R_RISCV_SUB16, R_RISCV_SUB32, R_RISCV_SUB64)
1758         (R_RISCV_GNU_VTINHERIT, R_RISCV_GNU_VTENTRY, R_RISCV_ALIGN)
1759         (R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, R_RISCV_RVC_LUI)
1760         (R_RISCV_GPREL_I, R_RISCV_GPREL_S, R_RISCV_TPREL_I)
1761         (R_RISCV_TPREL_S, R_RISCV_RELAX, R_RISCV_SUB6, R_RISCV_SET6)
1762         (R_RISCV_SET8, R_RISCV_SET16, R_RISCV_SET32, R_RISCV_32_PCREL)
1763         (R_RISCV_NUM): Define.
1764
1765 2018-03-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1766
1767         * include/errno.h [IS_IN(rtld) && !RTLD_PRIVATE_ERRNO]: Do not use the
1768         TLS declaration of errno.
1769         * sysdeps/generic/libc-start.h [!SHARED] (ARCH_SETUP_TLS): Define to
1770         __libc_setup_tls.
1771         * sysdeps/unix/sysv/linux/powerpc/libc-start.h [!SHARED]
1772         (ARCH_SETUP_TLS): Likewise.
1773         * sysdeps/mach/hurd/libc-start.h: New file copied from
1774         sysdeps/generic/libc-start.h, but define ARCH_SETUP_TLS to empty.
1775         * csu/libc-start.c [!SHARED] (LIBC_START_MAIN): Call ARCH_SETUP_TLS
1776         instead of __libc_setup_tls.
1777         * sysdeps/mach/hurd/i386/init-first.c [!SHARED] (init1): Call
1778         __libc_setup_tls before initializing libpthread and running _hurd_init
1779         which starts the signal thread.
1780         * sysdeps/generic/ldsodefs.h [SHARED] (__pthread_initialize_minimal):
1781         Declare function.
1782         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
1783
1784 2018-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1785
1786         [BZ #22998]
1787         * elf/Makefile (tests): Add $(tests-execstack-$(have-z-execstack))
1788         after it is defined.
1789
1790 2018-03-23  Andrew Senkevich  <andrew.senkevich@intel.com>
1791             Max Horn  <max@quendi.de>
1792
1793         [BZ #22644]
1794         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Fixed
1795         branch conditions.
1796         * string/test-memmove.c (do_test2): New testcase.
1797
1798 2018-03-22  Joseph Myers  <joseph@codesourcery.com>
1799
1800         * sysdeps/generic/frame.h: Remove file.
1801         * sysdeps/arm/frame.h: Likewise.
1802         * sysdeps/hppa/frame.h: Likewise.
1803         * sysdeps/generic/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS): Remove
1804         macro.
1805         (GET_FRAME): Likewise.
1806         (GET_STACK): Likewise.
1807         (CALL_SIGHANDLER): Likewise.
1808         * sysdeps/mach/hurd/i386/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS):
1809         Likewise.
1810         (GET_FRAME): Likewise.
1811         (GET_STACK): Likewise.
1812         (CALL_SIGHANDLER): Likewise.
1813         * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
1814         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1815         (GET_FRAME): Likewise.
1816         (GET_STACK): Likewise.
1817         (CALL_SIGHANDLER): Likewise.
1818         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
1819         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1820         (GET_FRAME): Likewise.
1821         (GET_STACK): Likewise.
1822         (ADVANCE_STACK_FRAME): Likewise.
1823         (CALL_SIGHANDLER): Likewise.
1824         * sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
1825         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1826         (GET_FRAME): Likewise.
1827         (GET_STACK): Likewise.
1828         (CALL_SIGHANDLER): Likewise.
1829         * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
1830         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1831         (GET_FRAME): Likewise.
1832         (GET_STACK): Likewise.
1833         (CALL_SIGHANDLER): Likewise.
1834         * sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
1835         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1836         (GET_FRAME): Likewise.
1837         (GET_STACK): Likewise.
1838         (CALL_SIGHANDLER): Likewise.
1839         * sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
1840         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1841         (GET_FRAME): Likewise.
1842         (GET_STACK): Likewise.
1843         (CALL_SIGHANDLER): Likewise.
1844         * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
1845         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1846         (GET_FRAME): Likewise.
1847         (GET_STACK): Likewise.
1848         (CALL_SIGHANDLER): Likewise.
1849         * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
1850         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1851         (GET_FRAME): Likewise.
1852         (GET_STACK): Likewise.
1853         (CALL_SIGHANDLER): Likewise.
1854         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
1855         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1856         (GET_FRAME): Likewise.
1857         (GET_STACK): Likewise.
1858         (CALL_SIGHANDLER): Likewise.
1859         * sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
1860         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1861         (GET_FRAME): Likewise.
1862         (GET_STACK): Likewise.
1863         (CALL_SIGHANDLER): Likewise.
1864         * sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
1865         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1866         (GET_FRAME): Likewise.
1867         (GET_STACK): Likewise.
1868         (CALL_SIGHANDLER): Likewise.
1869         * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1870         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1871         (FIRST_FRAME_POINTER): Likewise.
1872         (ADVANCE_STACK_FRAME): Likewise.
1873         (GET_STACK): Likewise.
1874         (GET_FRAME): Likewise.
1875         (CALL_SIGHANDLER): Likewise.
1876         * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
1877         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1878         (ADVANCE_STACK_FRAME): Likewise.
1879         (GET_STACK): Likewise.
1880         (GET_FRAME): Likewise.
1881         (CALL_SIGHANDLER): Likewise.
1882         * sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
1883         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1884         (GET_FRAME): Likewise.
1885         (GET_STACK): Likewise.
1886         (CALL_SIGHANDLER): Likewise.
1887         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
1888         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1889         (GET_FRAME): Likewise.
1890         (GET_STACK): Likewise.
1891         (CALL_SIGHANDLER): Likewise.
1892
1893 2018-03-21  Joseph Myers  <joseph@codesourcery.com>
1894
1895         * sysdeps/x86_64/backtrace.c: Move to ....
1896         * debug/backtrace.c: ... here.
1897         * sysdeps/aarch64/backtrace.c: Remove file.
1898         * sysdeps/alpha/backtrace.c: Likewise.
1899         * sysdeps/hppa/backtrace.c: Likewise.
1900         * sysdeps/ia64/backtrace.c: Likewise.
1901         * sysdeps/mips/backtrace.c: Likewise.
1902         * sysdeps/nios2/backtrace.c: Likewise.
1903         * sysdeps/riscv/backtrace.c: Likewise.
1904         * sysdeps/sh/backtrace.c: Likewise.
1905         * sysdeps/tile/backtrace.c: Likewise.
1906
1907 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
1908
1909         [BZ #22987]
1910         * sysdeps/powerpc/bits/mathinline.h (fdim): Remove inline
1911         function.
1912         (fdimf): Likewise.
1913         * sysdeps/sparc/fpu/bits/mathinline.h: Remove file.
1914
1915         [BZ #17343]
1916         * stdlib/random_r.c (__random_r): Use unsigned arithmetic for
1917         possibly overflowing computations.
1918
1919 2018-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1920
1921         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): Remove errno
1922         values from Linux-specific section now that it is in the GNU section.
1923         * sysdeps/gnu/errlist.c: Regenerate.
1924
1925 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
1926
1927         * math/Makefile (libm-narrow-fns): Add sub.
1928         (libm-test-funcs-narrow): Likewise.
1929         * math/Versions (GLIBC_2.28): Add narrowing subtract functions.
1930         * math/bits/mathcalls-narrow.h (sub): Use __MATHCALL_NARROW.
1931         * math/gen-auto-libm-tests.c (test_functions): Add sub.
1932         * math/math-narrow.h (CHECK_NARROW_SUB): New macro.
1933         (NARROW_SUB_ROUND_TO_ODD): Likewise.
1934         (NARROW_SUB_TRIVIAL): Likewise.
1935         * sysdeps/ieee754/float128/float128_private.h (__fsubl): New
1936         macro.
1937         (__dsubl): Likewise.
1938         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fsub and
1939         dsub.
1940         (CFLAGS-nldbl-dsub.c): New variable.
1941         (CFLAGS-nldbl-fsub.c): Likewise.
1942         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
1943         __nldbl_dsubl.
1944         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_dsubl): New
1945         prototype.
1946         * manual/arith.texi (Misc FP Arithmetic): Document fsub, fsubl,
1947         dsubl, fMsubfN, fMsubfNx, fMxsubfN and fMxsubfNx.
1948         * math/auto-libm-test-in: Add tests of sub.
1949         * math/auto-libm-test-out-narrow-sub: New generated file.
1950         * math/libm-test-narrow-sub.inc: New file.
1951         * sysdeps/i386/fpu/s_f32xsubf64.c: Likewise.
1952         * sysdeps/ieee754/dbl-64/s_f32xsubf64.c: Likewise.
1953         * sysdeps/ieee754/dbl-64/s_fsub.c: Likewise.
1954         * sysdeps/ieee754/float128/s_f32subf128.c: Likewise.
1955         * sysdeps/ieee754/float128/s_f64subf128.c: Likewise.
1956         * sysdeps/ieee754/float128/s_f64xsubf128.c: Likewise.
1957         * sysdeps/ieee754/ldbl-128/s_dsubl.c: Likewise.
1958         * sysdeps/ieee754/ldbl-128/s_f64xsubf128.c: Likewise.
1959         * sysdeps/ieee754/ldbl-128/s_fsubl.c: Likewise.
1960         * sysdeps/ieee754/ldbl-128ibm/s_dsubl.c: Likewise.
1961         * sysdeps/ieee754/ldbl-128ibm/s_fsubl.c: Likewise.
1962         * sysdeps/ieee754/ldbl-96/s_dsubl.c: Likewise.
1963         * sysdeps/ieee754/ldbl-96/s_fsubl.c: Likewise.
1964         * sysdeps/ieee754/ldbl-opt/nldbl-dsub.c: Likewise.
1965         * sysdeps/ieee754/ldbl-opt/nldbl-fsub.c: Likewise.
1966         * sysdeps/ieee754/soft-fp/s_dsubl.c: Likewise.
1967         * sysdeps/ieee754/soft-fp/s_fsub.c: Likewise.
1968         * sysdeps/ieee754/soft-fp/s_fsubl.c: Likewise.
1969         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1970         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
1971         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1972         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1973         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1974         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1975         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1976         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1977         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1978         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1979         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1980         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1981         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1982         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1983         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
1984         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
1985         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
1986         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
1987         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
1988         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1989         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1990         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1991         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1992         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1993         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
1994         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
1995         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1996         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1997
1998 2018-03-19  Joseph Myers  <joseph@codesourcery.com>
1999
2000         [BZ #20079]
2001         * elf/elf.h (SHT_X86_64_UNWIND): New macro.
2002
2003 2018-03-19  Wilco Dijkstra  <wdijkstr@arm.com>
2004
2005         * benchtests/bench-timing.h (attribute_hidden): Undefine.
2006
2007 2018-03-18  Richard Braun  <rbraun@sceen.net>
2008
2009         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Use a temporary
2010         thread reference.
2011
2012 2018-03-18  Agustina Arzille  <avarzille@riseup.net>
2013
2014         * sysdeps/mach/libc-lock.h (__libc_cleanup_frame): Define structure.
2015         (__libc_cleanup_fct): Define function.
2016         (__libc_cleanup_region_start, __libc_cleanup_region_end,
2017         __libc_cleanup_end): Rewrite implementation using
2018         __attribute__ ((__cleanup__)).
2019         (__libc_cleanup_push, __libc_cleanup_pop): New macros.
2020         * hurd/Makefile (routines): Add hurdlock.
2021         * hurd/Versions (GLIBC_PRIVATE): Added new entry to export the above
2022         interface.
2023         (HURD_CTHREADS_0.3): Remove __libc_getspecific.
2024         * hurd/hurdpid.c: Include <lowlevellock.h>
2025         (_S_msg_proc_newids): Use lll_wait to synchronize.
2026         * hurd/hurdsig.c: (reauth_proc): Use __mutex_lock and __mutex_unlock.
2027         * hurd/setauth.c: Include <hurdlock.h>, use integer for synchronization.
2028         * mach/Makefile (lock-headers): Remove machine-lock.h.
2029         * mach/lock-intern.h: Include <lowlevellock.h> instead of
2030         <machine-lock.h>.
2031         (__spin_lock_t): New type.
2032         (__SPIN_LOCK_INITIALIZER): New macro.
2033         (__spin_lock, __spin_unlock, __spin_try_lock, __spin_lock_locked,
2034         __mutex_init, __mutex_lock_solid, __mutex_unlock_solid, __mutex_lock,
2035         __mutex_unlock, __mutex_trylock): Use lll to implement locks.
2036         * mach/mutex-init.c: Include <lowlevellock.h> instead of <cthreads.h>.
2037         (__mutex_init): Initialize with lll.
2038         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): New errno values.
2039         * sysdeps/mach/Makefile: Add libmachuser as dependencies for libs
2040         needing lll.
2041         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
2042         * sysdeps/mach/hurd/cthreads.c (__libc_getspecific): Remove function.
2043         * sysdeps/mach/hurd/bits/libc-lock.h: Remove file.
2044         * sysdeps/mach/hurd/setpgid.c: Include <lowlevellock.h>.
2045         (__setpgid): Use lll for synchronization.
2046         * sysdeps/mach/hurd/setsid.c: Likewise with __setsid.
2047         * sysdeps/mach/bits/libc-lock.h: Include <tls.h> and <lowlevellock.h>
2048         instead of <cthreads.h>.
2049         (_IO_lock_inexpensive): New macro
2050         (__libc_lock_recursive_t, __rtld_lock_recursive_t): New structures.
2051         (__libc_lock_self0): New declaration.
2052         (__libc_lock_owner_self): New macro.
2053         (__libc_key_t): Remove type.
2054         (_LIBC_LOCK_INITIALIZER): New macro.
2055         (__libc_lock_define_initialized, __libc_lock_init, __libc_lock_fini,
2056         __libc_lock_fini_recursive, __rtld_lock_fini_recursive,
2057         __libc_lock_lock, __libc_lock_trylock, __libc_lock_unlock,
2058         __libc_lock_define_initialized_recursive,
2059         __rtld_lock_define_initialized_recursive,
2060         __libc_lock_init_recursive, __libc_lock_trylock_recursive,
2061         __libc_lock_lock_recursive, __libc_lock_unlock_recursive,
2062         __rtld_lock_initialize, __rtld_lock_trylock_recursive,
2063         __rtld_lock_lock_recursive, __rtld_lock_unlock_recursive
2064         __libc_once_define, __libc_mutex_unlock): Reimplement with lll.
2065         (__libc_lock_define_recursive, __rtld_lock_define_recursive,
2066         _LIBC_LOCK_RECURSIVE_INITIALIZER, _RTLD_LOCK_RECURSIVE_INITIALIZER):
2067         New macros.
2068         Include <libc-lockP.h> to reimplement libc_key* with pthread_key*.
2069         * hurd/hurdlock.c: New file.
2070         * hurd/hurdlock.h: New file.
2071         * mach/lowlevellock.h: New file
2072
2073 2018-03-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2074
2075         * sysdeps/mach/hurd/cthreads.c: Include <cthreads.h>.
2076         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ELOOP
2077         when opening a symlink with O_NOFOLLOW.
2078         * hurd/hurdlookup.c (__hurd_file_name_lookup): Do not append '/' to
2079         path when flags contains O_NOFOLLOW.
2080         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ENOTDIR
2081         if flags contains O_DIRECTORY and the result is a directory.
2082         * sysdeps/mach/hurd/i386/init-first.c (init): Also find ELF headers by
2083         oneself when the pointer given in D is nul (as set by ext2fs).
2084         * sysdeps/mach/hurd/mlockall.c: New file.
2085         * sysdeps/mach/hurd/munlockall.c: New file.
2086
2087 2018-03-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2088
2089         * hurd/hurdsig.c: Include <pthread.h>.
2090         (_hurdsig_init): Call pthread_getattr_np and pthread_attr_getstack to
2091         get the signal thread stack layout.
2092         * hurd/Makefile (headers): Remove threadvar.h.
2093         (inline-headers): Remove threadvar.h.
2094         * hurd/Versions (GLIBC_2.0: Remove __hurd_sigthread_stack_base,
2095         __hurd_sigthread_stack_end, __hurd_sigthread_variables,
2096         __hurd_threadvar_max, __hurd_errno_location.
2097         (HURD_CTHREADS_0.3): Add pthread_getattr_np, pthread_attr_getstack.
2098         * hurd/hurd/signal.h: Do not include <hurd/threadvar.h>.
2099         (_hurd_self_sigstate): Use THREAD_SELF to get _hurd_sigstate.
2100         (_HURD_SIGNAL_H_EXTERN_INLINE): Use THREAD_SELF to get _hurd_sigstate,
2101         unless TLS is not initialized yet, in which case we do not need a
2102         critical section yet anyway.
2103         * hurd/hurd/threadvar.h: Include <tls.h>, do not include
2104         <machine-sp.h>.
2105         (__hurd_sigthread_variables, __hurd_threadvar_max): Remove variables
2106         declarations.
2107         (__hurd_threadvar_index): Remove enum.
2108         (_HURD_THREADVAR_H_EXTERN_INLINE): Remove macro.
2109         (__hurd_threadvar_location_from_sp,__hurd_threadvar_location): Remove
2110         inlines.
2111         (__hurd_reply_port0): New variable declaration.
2112         (__hurd_local_reply_port): New macro.
2113         * hurd/hurdsig.c (__hurd_sigthread_variables): Remove variable.
2114         (interrupted_reply_port_location): Add thread_t parameter.  Use it
2115         with THREAD_TCB to access thread-local variables.
2116         (_hurdsig_abort_rpcs): Pass ss->thread to
2117         interrupted_reply_port_location.
2118         (_hurd_internal_post_signal): Likewise.
2119         (_hurdsig_init): Use presence of cthread_fork instead of
2120         __hurd_threadvar_stack_mask to start signal thread by hand.
2121         Remove signal thread threadvar initialization.
2122         * hurd/hurdstartup.c: Do not include <hurd/threadvar.h>
2123         * hurd/sigunwind.c: Include <hurd/threadvar.h>
2124         (_hurdsig_longjmp_from_handler): Use __hurd_local_reply_port instead
2125         of threadvar.
2126         * sysdeps/mach/hurd/Versions (libc.GLIBC_PRIVATE): Add
2127         __libc_lock_self0.
2128         (ld.GLIBC_2.0): Remove __hurd_sigthread_stack_base,
2129         __hurd_sigthread_stack_end, __hurd_sigthread_variables.
2130         (ld.GLIBC_PRIVATE): Add __libc_lock_self0.
2131         * sysdeps/mach/hurd/cthreads.c: Add __libc_lock_self0.
2132         * sysdeps/mach/hurd/dl-sysdep.c (errno, __hurd_sigthread_stack_base,
2133         __hurd_sigthread_stack_end, __hurd_sigthread_variables, threadvars,
2134         __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): Do not
2135         define variables.
2136         * sysdeps/mach/hurd/errno-loc.c: Do not include <errno.h> and
2137         <hurd/threadvar.h>.
2138         [IS_IN(rtld)] (rtld_errno): New variable.
2139         [IS_IN(rtld)] (__errno_location): New weak function.
2140         [!IS_IN(rtld)]: Include "../../../csu/errno-loc.c".
2141         * sysdeps/mach/hurd/errno.c: Remove file.
2142         * sysdeps/mach/hurd/fork.c: Include <hurd/threadvar.h>
2143         (__fork): Remove THREADVAR_SPACE macro and its use.
2144         * sysdeps/mach/hurd/i386/init-first.c (__hurd_threadvar_max): Remove
2145         variable.
2146         (init): Do not initialize threadvar.
2147         * sysdeps/mach/hurd/i386/libc.abilist (__hurd_threadvar_max): Remove
2148         symbol.
2149         * sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn): Use
2150         __hurd_local_reply_port instead of threadvar.
2151         * sysdeps/mach/hurd/i386/tls.h (tcbhead_t): Add reply_port and
2152         _hurd_sigstate fields.
2153         (HURD_DESC_TLS, __LIBC_NO_TLS, THREAD_TCB): New macro.
2154         * sysdeps/mach/hurd/i386/trampoline.c: Remove outdated comment.
2155         * sysdeps/mach/hurd/libc-lock.h: Do not include <hurd/threadvar.h>.
2156         (__libc_lock_owner_self): Use &__libc_lock_self0 and THREAD_SELF
2157         instead of threadvar.
2158         * sysdeps/mach/hurd/libc-tsd.h: Remove file.
2159         * sysdeps/mach/hurd/mig-reply.c (GETPORT, reply_port): Remove macros.
2160         (use_threadvar, global_reply_port): Remove variables.
2161         (__hurd_reply_port0): New variable.
2162         (__mig_get_reply_port): Use __hurd_local_reply_port and
2163         __hurd_reply_port0 instead of threadvar.
2164         (__mig_dealloc_reply_port): Likewise.
2165         (__mig_init): Do not initialize threadvar.
2166         * sysdeps/mach/hurd/profil.c: Fix comment.
2167         * hurd/Versions (HURD_CTHREADS_0.3): Rename weak refs cthread_fork,
2168         cthread_detach, pthread_getattr_np, pthread_attr_getstack,
2169         cthread_keycreate, cthread_getspecific, cthread_setspecific to
2170         __cthread_fork, __cthread_detach, __pthread_getattr_np,
2171         __pthread_attr_getstack, __cthread_keycreate, __cthread_getspecific,
2172         __cthread_setspecific.
2173         * hurd/hurdsig.c (_hurdsig_init): Use __cthread_fork,
2174         __cthread_detach, __pthread_getattr_np, __pthread_attr_getstack,
2175         __cthread_t instead of cthread_fork, cthread_detach,
2176         pthread_getattr_np, pthread_attr_getstack.
2177         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Rename to
2178         __cthread_keycreate.
2179         (cthread_getspecific): Rename to __cthread_getspecific.
2180         (cthread_setspecific): Rename to __cthread_setspecific.
2181         (__libc_getspecific): Use __cthread_getspecific instead of
2182         cthread_getspecific.
2183         * sysdeps/mach/hurd/libc-lock.h (__libc_key_create): Use
2184         __cthread_keycreate instead of cthread_keycreate.
2185         (__libc_setspecific): Use __cthread_setspecific instead of
2186         cthread_setspecific.
2187         * sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
2188         Likewise.
2189         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Always include
2190         <dl-sysdep.h>.  Test for value of RTLD_PRIVATE_ERRNO instead of
2191         testing whether it is defined.
2192
2193 2018-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2194
2195         * sysdeps/generic/thread_state.h (MACHINE_NEW_THREAD_STATE_FLAVOR):
2196         Define macro.
2197         * sysdeps/mach/thread_state.h (MACHINE_THREAD_STATE_FIX_NEW): New macro.
2198         * sysdeps/mach/i386/thread_state.h
2199         (MACHINE_NEW_THREAD_STATE_FLAVOR): New macro, defined to
2200         i386_THREAD_STATE.
2201         (MACHINE_THREAD_STATE_FLAVOR): Define to i386_REGS_SEGS_STATE instead of
2202         i386_THREAD_STATE.
2203         (MACHINE_THREAD_STATE_FIX_NEW): New macro, reads segments.
2204
2205         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Use
2206         i386_REGS_SEGS_STATE instead of i386_THREAD_STATE.
2207
2208         * sysdeps/mach/hurd/i386/tls.h (TCB_ALIGNMENT, HURD_SEL_LDT): New
2209         macros.
2210         (_hurd_tls_fork): Add original thread parameter, Duplicate existing LDT
2211         descriptor instead of creating a new one.
2212         (_hurd_tls_new): New function, creates a new descriptor and updates tcb.
2213
2214         * mach/setup-thread.c: Include <ldsodefs.h>.
2215         (__mach_setup_thread): Call _dl_allocate_tls, pass
2216         MACHINE_NEW_THREAD_STATE_FLAVOR to __thread_set_state instead of
2217         MACHINE_THREAD_STATE_FLAVOR, before getting
2218         MACHINE_THREAD_STATE_FLAVOR, calling _hurd_tls_new, and setting
2219         MACHINE_THREAD_STATE_FLAVOR with the result.
2220         * hurd/hurdfault.c (_hurdsig_fault_init): Call
2221         MACHINE_THREAD_STATE_FIX_NEW.
2222         * sysdeps/mach/hurd/fork.c (__fork): Call _hurd_tls_fork for sigthread
2223         too.  Add original thread parameter.
2224
2225 2018-03-16  Joseph Myers  <joseph@codesourcery.com>
2226
2227         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC] (__finite):
2228         Remove inline function.
2229
2230         * sysdeps/i386/fpu/libm-test-ulps: Update.
2231         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2232
2233 2018-03-16  Wilco Dijkstra  <wdijkstr@arm.com>
2234
2235         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Revert previous
2236         commit.
2237
2238 2018-03-15  Joseph Myers  <joseph@codesourcery.com>
2239
2240         * sysdeps/x86/fpu/bits/mathinline.h [__FAST_MATH__]
2241         (__sincos_code): Remove define and undefine.
2242         [__FAST_MATH__] (__sincos): Remove inline function.
2243         [__FAST_MATH__] (__sincosf): Remove inline function.
2244         [__FAST_MATH__] (__sincosl): Remove inline function.
2245         (__atan2l): Remove inline functions.
2246         [!__GNUC_PREREQ (3, 4)] (__atan2_code): Remove macro.
2247         [!__GNUC_PREREQ (3, 4) && __FAST_MATH__] (atan2): Remove inline
2248         function.
2249         (floor): Remove inline function.
2250         (ceil): Likewise.
2251         [__FAST_MATH__] (__ldexp_code): Remove macro.
2252         [__FAST_MATH__] (ldexp): Remove inline function.
2253         [__FAST_MATH__ && __USE_ISOC99] (ldexpf): Likewise.
2254         [__FAST_MATH__ && __USE_ISOC99] (ldexpl): Likewise.
2255         [__FAST_MATH__ && __USE_ISOC99] (rint): Likewise.
2256         [__USE_ISOC99] (__lrint_code): Remove macro.
2257         [__USE_ISOC99] (__llrint_code): Likewise.
2258         [__USE_ISOC99] (lrintf): Remove inline function.
2259         [__USE_ISOC99] (lrint): Likewise.
2260         [__USE_ISOC99] (lrintl): Likewise.
2261         [__USE_ISOC99] (llrint): Likewise.
2262         [__USE_ISOC99] (llrintf): Likewise.
2263         [__USE_ISOC99] (llrintl): Likewise.
2264
2265 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2266
2267         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt): Remove.
2268         (__ieee754_sqrtf): Remove.
2269         * sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): Remove.
2270         (__ieee754_sqrtf): Remove.
2271         * sysdeps/generic/math-type-macros.h (M_SQRT): Use sqrt.
2272         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
2273         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Remove.
2274         (__ieee754_sqrtf): Remove.
2275         * sysdeps/s390/fpu/bits/mathinline.h: Remove file.
2276         * sysdeps/sparc/fpu/bits/mathinline.h (sqrt) Remove.
2277         (sqrtf): Remove.
2278         (sqrtl): Remove.
2279         (__ieee754_sqrt): Remove.
2280         (__ieee754_sqrtf): Remove.
2281         (__ieee754_sqrtl): Remove.
2282         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
2283         * sysdeps/x86/fpu/math_private.h (__ieee754_sqrt): Remove.
2284         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Remove.
2285         (__ieee754_sqrtf): Remove.
2286         (__ieee754_sqrtl): Remove.
2287
2288 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2289
2290         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Use sqrt.
2291         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
2292         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
2293         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_j0): Likewise.
2294         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Likewise.
2295         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
2296         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
2297         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
2298         Likewise.
2299         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Likewise.
2300         * sysdeps/ieee754/flt-32/e_acoshf.c (__ieee754_acoshf): Likewise.
2301         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
2302         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
2303         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
2304         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_j0f): Likewise.
2305         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
2306         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
2307         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
2308         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
2309         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Likewise.
2310         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
2311         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Likewise.
2312         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl): Likewise.
2313         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Likewise.
2314         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
2315         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
2316         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2317         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__ieee754_asinhl): Likewise.
2318         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Likewise.
2319         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
2320         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
2321         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Likewise.
2322         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Likewise.
2323         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (__ieee754_j0l): Likewise.
2324         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (__ieee754_j1l): Likewise
2325         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
2326         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2327         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__ieee754_asinhl): Likewise.
2328         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
2329         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
2330         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Likewise.
2331         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2332         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
2333         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2334         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
2335         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__ieee754_asinhl): Likewise.
2336         * sysdeps/m68k/m680x0/fpu/e_pow.c (__ieee754_pow): Likewise.
2337         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
2338         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Likewise.
2339
2340 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2341
2342         * include/math.h (sqrt): Declare with asm redirect.
2343         (sqrtf): Likewise.
2344         (sqrtl): Likewise.
2345         (sqrtf128): Likewise.
2346         * Makeconfig: Add -fno-math-errno for libc/libm, but build testsuite,
2347         nonlib and libnldbl with -fmath-errno.
2348         * math/w_sqrt_compat.c: Define NO_MATH_REDIRECT.
2349         * math/w_sqrt_template.c: Likewise.
2350         * math/w_sqrtf_compat.c: Likewise.
2351         * math/w_sqrtl_compat.c: Likewise.
2352         * sysdeps/i386/fpu/w_sqrt.c: Likewise.
2353         * sysdeps/i386/fpu/w_sqrt_compat.c: Likewise.
2354         * sysdeps/generic/math-type-macros-float128.h: Remove math.h and
2355         complex.h.
2356
2357 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2358
2359         * benchtests/Makefile: Define _ISOMAC.
2360         * benchtests/bench-strcoll.c: Add missing sys/stat.h include.
2361         * benchtests/bench-string.h: Define inhibit_loop_to_libcall macro.
2362         * benchtests/bench-strstr.c: Define empty libc_hidden_builtin_def.
2363         * benchtests/bench-strtok.c (oldstrtok): Use rawmemchr.
2364         * benchtests/bench-timing.h: Define attribute_hidden.
2365
2366 2018-03-15  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2367
2368         * sysdeps/aarch64/strncmp.S (strncmp): Use lsr instead of
2369         mov + lsr.
2370
2371 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2372
2373         [BZ #22963]
2374         * localedata/locales/cs_CZ (mon): Rename to...
2375         (alt_mon): This.
2376         (mon): Import from CLDR (genitive case).
2377
2378 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2379
2380         [BZ #22937]
2381         * localedata/locales/el_CY (abmon): Rename to...
2382         (ab_alt_mon): This.
2383         (abmon): Import from CLDR (abbreviated genitive case).
2384         * localedata/locales/el_GR (abmon): Rename to...
2385         (ab_alt_mon): This.
2386         (abmon): Import from CLDR (abbreviated genitive case).
2387
2388 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2389
2390         [BZ #22932]
2391         * localedata/locales/lt_LT (abmon): Synchronize with CLDR.
2392
2393 2018-03-15  Robert Buj  <robert.buj@gmail.com>
2394
2395         [BZ #22848]
2396         * localedata/locales/ca_ES (abmon): Rename to...
2397         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
2398         (mon): Rename to...
2399         (alt_mon): This.
2400         (abmon): Import from CLDR (genitive case, month names preceded by
2401         "de" or "d’").
2402         (mon): Likewise.
2403         (abday): Synchronize with CLDR.
2404         (d_t_fmt): Likewise.
2405         (d_fmt): Likewise.
2406         (am_pm): Likewise.
2407
2408         (LC_TIME): Improve indentation.
2409         (LC_TELEPHONE): Likewise.
2410         (LC_NAME): Likewise.
2411         (LC_ADDRESS): Likewise.
2412
2413 2018-03-14  Joseph Myers  <joseph@codesourcery.com>
2414
2415         * sysdeps/x86/fpu/bits/mathinline.h [!__GNUC_PREREQ (3, 4)]
2416         (lrintf): Remove definitions used only with old GCC.
2417         [!__GNUC_PREREQ (3, 4)] (lrint): Likewise.
2418         [!__GNUC_PREREQ (3, 4)] (llrintf): Likewise.
2419         [!__GNUC_PREREQ (3, 4)] (llrint): Likewise.
2420         [!__GNUC_PREREQ (3, 4)] (fmaxf): Likewise.
2421         [!__GNUC_PREREQ (3, 4)] (fmax): Likewise.
2422         [!__GNUC_PREREQ (3, 4)] (fminf): Likewise.
2423         [!__GNUC_PREREQ (3, 4)] (fmin): Likewise.
2424         [!__GNUC_PREREQ (3, 4)] (rint): Likewise.
2425         [!__GNUC_PREREQ (3, 4)] (rintf): Likewise.
2426         [!__GNUC_PREREQ (3, 4)] (nearbyint): Likewise.
2427         [!__GNUC_PREREQ (3, 4)] (nearbyintf): Likewise.
2428         [!__GNUC_PREREQ (3, 4)] (ceil): Likewise.
2429         [!__GNUC_PREREQ (3, 4)] (ceilf): Likewise.
2430         [!__GNUC_PREREQ (3, 4)] (floor): Likewise.
2431         [!__GNUC_PREREQ (3, 4)] (floorf): Likewise.
2432         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (tan): Likewise.
2433         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (fmod): Likewise.
2434         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (sin): Likewise.
2435         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (cos): Likewise.
2436         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log10): Likewise.
2437         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (asin): Likewise.
2438         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (acos): Likewise.
2439         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (atan): Likewise.
2440         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log1p): Likewise.
2441         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (logb): Likewise.
2442         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log2): Likewise.
2443         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (drem): Likewise.
2444         [__FAST_MATH__] (__M_SQRT2): Remove macro.
2445
2446 2018-03-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2447
2448         * sysdeps/aarch64/strncmp.S (strncmp): Use a separate shift
2449         instruction to unbreak builds with binutils 2.26 and older.
2450
2451 2018-03-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2452
2453         * sysdeps/aarch64/strncmp.S (count): New macro.
2454         (strncmp): Store misaligned length in SRC1 in COUNT.
2455         (mutual_align): Adjust.
2456         (misaligned8): Load dword at a time when it is safe.
2457
2458 2018-03-12  Zack Weinberg  <zackw@panix.com>
2459
2460         [BZ #1190]
2461         [BZ #19476]
2462         * libio/fileops.c (_IO_new_file_underflow): Return EOF immediately
2463         if the _IO_EOF_SEEN bit is already set; update commentary.
2464         * libio/oldfileops.c (_IO_old_file_underflow): Likewise.
2465         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
2466
2467         * support/support_openpty.c, support/tty.h: New files.
2468         * support/Makefile (libsupport-routines): Add support_openpty.
2469
2470         * libio/tst-fgetc-after-eof.c, wcsmbs/test-fgetwc-after-eof.c:
2471         New test cases.
2472         * libio/Makefile (tests): Add tst-fgetc-after-eof.
2473         * wcsmbs/Makefile (tests): Add tst-fgetwc-after-eof.
2474
2475 2018-03-12  Dmitry V. Levin  <ldv@altlinux.org>
2476
2477         * po/pt_BR.po: Update translations.
2478
2479 2018-03-12  David Michael <fedora.dm0@gmail.com>
2480
2481         * sysdeps/mach/hurd/reboot.c: Include <hurd/paths.h>
2482         (reboot): Lookup _SERVERS_STARTUP instead of calling proc_getmsgport to
2483         get a port to the startup server.
2484
2485 2018-03-11  Zack Weinberg  <zackw@panix.com>
2486
2487         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Include math.h
2488         before nldbl-compat.h.
2489
2490 2018-03-10  Zack Weinberg  <zackw@panix.com>
2491
2492         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Don't include
2493         math.h or math_private.h.
2494
2495         * sysdeps/alpha/fpu/s_isnan.c
2496         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c
2497         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c
2498         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c
2499         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c
2500         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c
2501         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c
2502         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c
2503         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c
2504         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c
2505         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c
2506         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c:
2507         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c
2508         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c
2509         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c:
2510         Include math_private.h.
2511
2512         * sysdeps/ieee754/ldbl-64-128/s_finitel.c
2513         * sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c
2514         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c
2515         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c
2516         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c
2517         * sysdeps/powerpc/power7/fpu/s_logb.c:
2518         Include math.h and math_private.h.
2519
2520         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Wrap manual
2521         uses of $at in .set noat / .set at.
2522
2523 2018-03-10  H.J. Lu  <hongjiu.lu@intel.com>
2524
2525         * include/setjmp.h (__libc_longjmp): Remove libc_hidden_proto.
2526         * setjmp/longjmp.c (__libc_longjmp): Remove libc_hidden_def.
2527         * sysdeps/s390/longjmp.c (__libc_longjmp): Likewise.
2528         * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S (__libc_longjmp):
2529         Likewise.
2530
2531 2018-03-09  Florian Weimer  <fweimer@redhat.com>
2532
2533         * malloc/malloc.c (prev_size, set_prev_size, prev_chunk): Fix typo
2534         in comment.
2535
2536 2018-03-09  Aurelien Jarno  <aurelien@aurel32.net>
2537
2538         [BZ #22919]
2539         * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S (__startcontext):
2540         Add nop before __startcontext, add explaining comments.
2541
2542 2018-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2543
2544         [BZ #22926]
2545         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Define
2546         empty for __SPE__.
2547         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): Likewise.
2548         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c (__lll_lock_elision):
2549         Do not build hardware transactional code for __SPE__.
2550         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
2551         (__lll_trylock_elision): Likewise.
2552         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
2553         (__lll_unlock_elision): Likewise.
2554
2555         * sysdeps/nptl/fork.c (ARCH_FORK): Replace by arch_fork.
2556         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: Remove file.
2557         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
2558         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: Likewise.
2559         * sysdeps/unix/sysv/linux/arm/arch-fork.h: Likewise.
2560         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: Likewise.
2561         * sysdeps/unix/sysv/linux/i386/arch-fork.h: Likewise.
2562         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: Likewise.
2563         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: Likewise.
2564         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: Likewise.
2565         * sysdeps/unix/sysv/linux/mips/arch-fork.h: Likewise.
2566         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: Likewise.
2567         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: Likewise.
2568         * sysdeps/unix/sysv/linux/s390/arch-fork.h: Likewise.
2569         * sysdeps/unix/sysv/linux/sh/arch-fork.h: Likewise.
2570         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: Likewise.
2571         * sysdeps/unix/sysv/linux/tile/arch-fork.h: Likewise.
2572         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: Likewise.
2573         * sysdeps/unix/sysv/linux/arch-fork.h (arch_fork): New function.
2574         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: New file.
2575         * sysdeps/unix/sysv/linux/riscv/kernel-features.h: Likewise.
2576         * sysdeps/unix/sysv/linux/arm/kernel-features.h
2577         (__ASSUME_CLONE_BACKWARDS): Define.
2578         * sysdeps/unix/sysv/linux/createthread.c (ARCH_CLONE): Define to
2579         __clone2 if __NR_clone2 is defined.
2580         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
2581         (__ASSUME_CLONE_BACKWARDS): Likewise.
2582         * sysdeps/unix/sysv/linux/i386/kernel-features.h
2583         (__ASSUME_CLONE_BACKWARDS): Likewise.
2584         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
2585         (__ASSUME_CLONE2): Likewise.
2586         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
2587         (__ASSUME_CLONE_BACKWARDS3): Likewise.
2588         * sysdeps/unix/sysv/linux/kernel-features.h: Document possible clone
2589         variants and the define architecture can use.
2590         (__ASSUME_CLONE_DEFAULT): Define as default.
2591         * sysdeps/unix/sysv/linux/mips/kernel-features.h
2592         (__ASSUME_CLONE_BACKWARDS): Likewise.
2593         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
2594         (__ASSUME_CLONE_BACKWARDS): Likewise.
2595         * sysdeps/unix/sysv/linux/s390/kernel-features.h
2596         (__ASSUME_CLONE_BACKWARDS2): Likewise.
2597
2598 2018-03-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2599
2600         * sysdeps/aarch64/memcmp.S (more16): Fix loop16 branch target.
2601
2602         * sysdeps/aarch64/memcmp.S: Widen comparison to 16 bytes at a
2603         time.
2604
2605         * benchtests/bench-strncmp.c (test_main): Remove 0 length tests.
2606         (do_test_limit): Likewise.
2607
2608         * benchtests/bench-strncmp.c (do_test_limit): Reallocate buffers
2609         for every implementation.
2610         (do_test): Likewise.
2611
2612         * benchtests/bench-strncmp.c: Convert output to json.
2613
2614 2018-03-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2615
2616         * io/futimens.c: Add missing start-of-file descriptive comment.
2617         * io/utime.c: Likewise.
2618         * misc/futimesat.c: Likewise.
2619         * misc/utimes.c: Likewise.
2620         * sysdeps/mach/hurd/futimesat.c: Likewise.
2621         * sysdeps/mach/hurd/utimes.c: Likewise.
2622         * sysdeps/posix/utime.c: Likewise.
2623         * sysdeps/posix/utimes.c: Likewise.
2624         * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2625         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
2626         * sysdeps/unix/sysv/linux/generic/utimes.c: Likewise.
2627         * sysdeps/unix/sysv/linux/utimes.c: Likewise.
2628
2629 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2630
2631         * sysdeps/mach/hurd/utime-helper.c (hurd_futimens): Rename function to
2632         hurd_futimes.
2633         * sysdeps/mach/hurd/utimes.c (__utimes): Update call accordingly.
2634         * sysdeps/mach/hurd/lutimes.c (__lutimes): Likewise.
2635         * sysdeps/mach/hurd/futimens.c: Include "utime-helper.c".
2636         (__futimens): Move implementation to...
2637         * sysdeps/mach/hurd/utime-helper.c (utime_ts_from_tspec,
2638         utime_tvalue_from_tspec): ... new helper functions.
2639         (hurd_futimens): New function.
2640         * sysdeps/mach/hurd/futimesat.c: New file.
2641         * sysdeps/mach/hurd/utimensat.c: New file.
2642
2643 2018-03-05  Flávio Cruz  <flaviocruz@gmail.com>
2644
2645         * sysdeps/mach/hurd/bits/stat.h [__USE_ATFILE] (UTIME_NOW,
2646         UTIME_OMIT): New macros.
2647         * sysdeps/mach/hurd/futimens.c (__futimens): Try to use __file_utimens
2648         before reverting to converting time spec to time value and calling
2649         __file_utimes.
2650         * sysdeps/mach/hurd/utime-helper.c: New file.
2651         * sysdeps/mach/hurd/futimes.c: Include "utime-helper.c".
2652         (__futimes): Try to use utime_ts_from_tval and __file_utimens before
2653         reverting to utime_tvalue_from_tval and __file_utimes.
2654         * sysdeps/mach/hurd/lutimes.c: Include "utime-helper.c".
2655         (__lutimes): Just call hurd_futimens after lookup.
2656         * sysdeps/mach/hurd/utimes.c: Likewise.
2657
2658 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2659
2660         * bits/sigaction.h: Add include guard.
2661         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Likewise.
2662         * sysdeps/unix/sysv/linux/bits/sigaction.h: Likewise.
2663         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Likewise.
2664         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
2665         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise.
2666         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
2667         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
2668         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h: Likewise.
2669         * hurd/hurd/signal.h: Include <bits/sigaction.h>.
2670
2671 2018-03-05  Joseph Myers  <joseph@codesourcery.com>
2672
2673         * iconv/loop.c (UNICODE_TAG_HANDLER): Disable
2674         -Wmaybe-uninitialized for -Os.
2675         * sysdeps/s390/multiarch/8bit-generic.c (BODY): Add comment about
2676         this disabling.
2677
2678 2018-03-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2679
2680         * bits/dirent.h (__INO_T_MATCHES_INO64_T): Define regardless whether
2681         __INO_T_MATCHES_INO64_T is defined.
2682         * sysdeps/unix/sysv/linux/bits/dirent.h: Likewise.
2683         * dirent/alphasort.c: Check _DIRENT_MATCHES_DIRENT64 value instead
2684         of definition.
2685         * dirent/alphasort64.c: Likewise.
2686         * dirent/scandir.c: Likewise.
2687         * dirent/scandir64-tail.c: Likewise.
2688         * dirent/scandir64.c: Likewise.
2689         * dirent/scandirat.c: Likewise.
2690         * dirent/scandirat64.c: Likewise.
2691         * dirent/versionsort.c: Likewise.
2692         * dirent/versionsort64.c: Likewise.
2693         * include/dirent.h: Likewise.
2694
2695         * nptl/tst-cancel4-common.h (set_socket_buffer): New function.
2696         * nptl/tst-cancel4-common.c (do_test): Call set_socket_buffer
2697         for socketpair endpoint.
2698         * nptl/tst-cancel4.c (tf_send): Call set_socket_buffer and use
2699         WRITE_BUFFER_SIZE as buffer size for sending socket.
2700         (tf_sendto): Use SOCK_STREAM instead of SOCK_DGRAM and fix an
2701         issue on system where send is implemented with sendto syscall.
2702         * sysdeps/unix/sysv/linux/mips/mips64/Makefile [$(subdir) = socket]
2703         (CFLAGS-recv.c, CFLAGS-send.c): Remove rules.
2704         [$(subdir) = nptl] (CFLAGS-recv.c, CFLAGS-send.c): Likewise.
2705         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Remove file.
2706
2707         [BZ #21269]
2708         * sysdeps/unix/sysv/linux/i386/Makefile (tests): Add tst-bz21269.
2709         * sysdeps/unix/sysv/linux/i386/sigaction.c (SET_SA_RESTORER): Clear
2710         sa_restorer for vDSO case.
2711         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c: New file.
2712
2713 2018-03-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2714
2715         * scripts/check-installed-headers.sh: Ignore Hurd and Mach headers.
2716         * hurd/hurd/id.h: Include <hurd/hurd_types.h>
2717         * hurd/hurd/ioctl.h: Include <mach/port.h>
2718         * hurd/hurd/lookup.h: Include <hurd/hurd_types.h>
2719         * mach/Makefile ($(objpfx)mach-shortcuts.h): Make it include
2720         <mach/mach_types.h> and <mach/message.h>.
2721         (headers): Move mach/param.h to bits/mach/param.h.
2722         * sysdeps/mach/i386/mach/param.h: Move file to ...
2723         * sysdeps/mach/i386/bits/mach/param.h: ... here.  Update path in #error.
2724         * sysdeps/mach/hurd/bits/param.h: Include <bits/mach/param.h> instead
2725         of <mach/param.h>.
2726         * hurd/hurd/port.h: Do not include <hurd/signal.h>.
2727         * hurd/hurd/userlink.h [!defined __USE_EXTERN_INLINES ||
2728         !defined _LIBC || !IS_IN (libc)]: Do not include <hurd/signal.h>.
2729         * hurd/hurd/fd.h (_hurd_fd_error): Fix struct initializer to be
2730         trivial, for C++ conformity.
2731         * sysdeps/mach/hurd/dl-sysdep.c: Include <mach/machine/vm_param.h>.
2732         * mach/Machrules ($(patsubst %,$(objpfx)%.h,$(user-interfaces)):
2733         Process mig output through $(migheadersed).
2734         * hurd/Makefile (migheadersed): Define variable.
2735         * mach/mach/mig_support.h [defined __USE_GNU]: Do not #error out.
2736         * scripts/check-installed-headers.sh: Do not ignore Hurd and Mach
2737         headers.
2738         * hurd/hurd.h: Include <bits/types/sigset_t.h>
2739         * hurd/hurd/fd.h: Include <sys/select.h> and <bits/types/sigset_t.h>
2740         (_hurd_fd_read, _hurd_fd_write): Use __loff_t instead of loff_t.
2741         * hurd/hurd/signal.h: Include <bits/types/stack_t.h> and
2742         <bits/types/sigset_t.h>.
2743         [!defined __USE_GNU]: Do not #error out.
2744         (struct hurd_sigstate): Use _NSIG instead of NSIG.
2745         * hurd/hurd/sigpreempt.h (__need_size_t): Define.
2746         Include <stddef.h> and <bits/types/sigset_t.h>
2747         (struct hurd_signal_preemptor, hurd_catch_signal): Use __sighandler_t
2748         instead of sighandler_t.
2749         * stdlib/errno.h (error_t): Move definition to...
2750         * bits/types/error_t.h: ... new header.
2751         * stdlib/Makefile (headers): Add bits/types/error_t.h.
2752         * sysdeps/mach/hurd/bits/errno.h (error_t): Move definition to...
2753         * sysdeps/mach/hurd/bits/types/error_t.h: ... new header.
2754         * sysdeps/mach/hurd/errnos.awk (error_t): Likewise.
2755         * hurd/hurd.h: Include <bits/types/error_t.h>
2756         * hurd/hurd/fd.h: Include <bits/types/error_t.h>
2757         * hurd/hurd/id.h: Include <errno.h> and <bits/types/error_t.h>
2758         * hurd/hurd/lookup.h: Include <errno.h> and <bits/types/error_t.h>
2759         * hurd/hurd/resource.h: Include <bits/types/error_t.h>
2760         * hurd/hurd/signal.h: Include <bits/types/error_t.h>
2761         * hurd/hurd/sigpreempt.h: Include <bits/types/error_t.h>
2762         * sysdeps/mach/hurd/futimens.c: New file.
2763
2764 2018-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2765
2766         [BZ #22918]
2767         * nss/nsswitch.h (DEFINE_DATABASE): Don't define __nss_*_database.
2768         * nss/nsswitch.c (DEFINE_DATABASE): Define __nss_*_database here.
2769         * nscd/gai.c (__nss_hosts_database): Readd definition.
2770         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
2771         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
2772         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
2773
2774 2018-03-02  Joseph Myers  <joseph@codesourcery.com>
2775
2776         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Make always_inline.
2777         (ifunc_one): Likewise.
2778
2779 2018-03-01  DJ Delorie  <dj@delorie.com>
2780
2781         [BZ #22342]
2782         * nscd/netgroupcache.c (addinnetgrX): Include trailing NUL in
2783         key value.
2784
2785 2018-03-01  Maciej W. Rozycki  <macro@mips.com>
2786
2787         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove
2788         `match_pid' parameter.
2789         (td_ta_thr_iter): Update accordingly.
2790
2791 2018-03-01  Florian Weimer  <fweimer@redhat.com>
2792
2793         * nptl/Makefile (install-lib-ldscripts): Remove.
2794         (install): Remove rule.
2795         ($(inst_libdir)/libpthread.so): Likewise.
2796
2797 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
2798
2799         [BZ #22896]
2800         * localedata/locales/an_ES: update month and day names,
2801         improve d_fmt, improve postal_fmt, add country_post,
2802         add country_isbn
2803
2804 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
2805
2806         * localedata/locales/bg_BG (LC_COLLATE): The comment mentioned
2807         Ukrainian instead of Bulgarian.
2808
2809 2018-03-01  Florian Weimer  <fweimer@redhat.com>
2810
2811         * nptl/Makefile (libpthread.so): Drop libpthread_nonshared.a
2812         reference.
2813
2814 2018-03-01  Florian Weimer  <fweimer@redhat.com>
2815
2816         Move pthread_atfork to libc.  Remove libpthread_nonshared.a.
2817         * nptl/Makefile (routines): Add pthread_atfork.
2818         (static-only-routines): Set to pthread_atfork.
2819         (libpthread-routines): Remove pthread_atfork.
2820         (libpthread-static-only-routines): Remove.
2821         (install): Update comment.
2822         (libpthread.so): Do not install libpthread_nonshared.a.
2823         (tests): Do not link with libpthread_nonshared.a.
2824         (generated): Remove libpthread_nonshared.a.
2825         * nptl/pthread_atfork.c (pthread_atfork): Turn into weak alias.
2826         * sysdeps/nptl/Makeconfig (shared-thread-library): Do not link
2827         with libpthread_nonshared.a.
2828
2829 2018-02-28  Joseph Myers  <joseph@codesourcery.com>
2830
2831         [BZ #22902]
2832         * sysdeps/i386/fpu/fenv_private.h [!__x86_64__]
2833         (libc_feholdexcept_setroundf128): New macro.
2834         [!__x86_64__] (libc_feupdateenv_testf128): Likewise.
2835
2836         [BZ #15105]
2837         * sysdeps/wordsize-32/strtoumax.c (strtoumax): Use
2838         libc_hidden_def.
2839         * sysdeps/wordsize-64/strtoumax.c (strtoumax): Likewise.
2840         * include/inttypes.h: New file.
2841
2842 2018-02-27  Joseph Myers  <joseph@codesourcery.com>
2843
2844         * locale/weightwc.h (findidx): Ignore -Wmaybe-uninitialized for
2845         -Os in two more places.
2846
2847 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
2848
2849         See this bug https://sourceware.org/bugzilla/show_bug.cgi?id=22898
2850         * localedata/cmn_TW.UTF-8.in: Remove the lines which cannot
2851         be sorted correctly at the moment because of a bug.
2852
2853 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
2854
2855         [BZ #22550] - es_ES locale (and other es_* locales): collation should
2856         treat ñ as a primary different character, sync the collation
2857         for Spanish with CLDR.
2858         [BZ #21547] - Tibetan script collation broken (Dzongkha and Tibetan).
2859         * localedata/Makefile: Add new test files.
2860         * localedata/lv_LV.UTF-8.in: Adapt test file to new collation order.
2861         * localedata/sv_SE.ISO-8859-1.in: Adapt test file to new
2862         collation order.
2863         * localedata/uk_UA.UTF-8.in: Adapt test file to new collation order.
2864         * localedata/am_ET.UTF-8.in: New test file.
2865         * localedata/az_AZ.UTF-8.in: Likewise.
2866         * localedata/be_BY.UTF-8.in: Likewise.
2867         * localedata/ber_DZ.UTF-8.in: Likewise.
2868         * localedata/ber_MA.UTF-8.in: Likewise.
2869         * localedata/bg_BG.UTF-8.in: Likewise.
2870         * localedata/br_FR.UTF-8.in: Likewise.
2871         * localedata/cmn_TW.UTF-8.in: Likewise.
2872         * localedata/crh_UA.UTF-8.in: Likewise.
2873         * localedata/csb_PL.UTF-8.in: Likewise.
2874         * localedata/cv_RU.UTF-8.in: Likewise.
2875         * localedata/cy_GB.UTF-8.in: Likewise.
2876         * localedata/dz_BT.UTF-8.in: Likewise.
2877         * localedata/eo.UTF-8.in: Likewise.
2878         * localedata/es_ES.UTF-8.in: Likewise.
2879         * localedata/fa_IR.UTF-8.in: Likewise.
2880         * localedata/fi_FI.UTF-8.in: Likewise.
2881         * localedata/fil_PH.UTF-8.in: Likewise.
2882         * localedata/fur_IT.UTF-8.in: Likewise.
2883         * localedata/gez_ER.UTF-8@abegede.in: Likewise.
2884         * localedata/ha_NG.UTF-8.in: Likewise.
2885         * localedata/ig_NG.UTF-8.in: Likewise.
2886         * localedata/ik_CA.UTF-8.in: Likewise.
2887         * localedata/kk_KZ.UTF-8.in: Likewise.
2888         * localedata/ku_TR.UTF-8.in: Likewise.
2889         * localedata/ky_KG.UTF-8.in: Likewise.
2890         * localedata/ln_CD.UTF-8.in: Likewise.
2891         * localedata/mi_NZ.UTF-8.in: Likewise.
2892         * localedata/ml_IN.UTF-8.in: Likewise.
2893         * localedata/mn_MN.UTF-8.in: Likewise.
2894         * localedata/mr_IN.UTF-8.in: Likewise.
2895         * localedata/mt_MT.UTF-8.in: Likewise.
2896         * localedata/nb_NO.UTF-8.in: Likewise.
2897         * localedata/om_KE.UTF-8.in: Likewise.
2898         * localedata/os_RU.UTF-8.in: Likewise.
2899         * localedata/ps_AF.UTF-8.in: Likewise.
2900         * localedata/ro_RO.UTF-8.in: Likewise.
2901         * localedata/ru_RU.UTF-8.in: Likewise.
2902         * localedata/sc_IT.UTF-8.in: Likewise.
2903         * localedata/se_NO.UTF-8.in: Likewise.
2904         * localedata/sq_AL.UTF-8.in: Likewise.
2905         * localedata/sv_SE.UTF-8.in: Likewise.
2906         * localedata/szl_PL.UTF-8.in: Likewise.
2907         * localedata/tg_TJ.UTF-8.in: Likewise.
2908         * localedata/tk_TM.UTF-8.in: Likewise.
2909         * localedata/tt_RU.UTF-8.in: Likewise.
2910         * localedata/tt_RU.UTF-8@iqtelif.in: Likewise.
2911         * localedata/ug_CN.UTF-8.in: Likewise.
2912         * localedata/uz_UZ.UTF-8.in: Likewise.
2913         * localedata/vi_VN.UTF-8.in: Likewise.
2914         * localedata/yi_US.UTF-8.in: Likewise.
2915         * localedata/yo_NG.UTF-8.in: Likewise.
2916         * localedata/zh_CN.UTF-8.in: Likewise.
2917         * localedata/locales/am_ET: Adapt collation rules to new iso14651_t1_common
2918         file and fix bugs in the collation.
2919         * localedata/locales/az_AZ: Likewise.
2920         * localedata/locales/be_BY: Likewise.
2921         * localedata/locales/ber_DZ: Likewise.
2922         * localedata/locales/ber_MA: Likewise.
2923         * localedata/locales/bg_BG: Likewise.
2924         * localedata/locales/br_FR: Likewise.
2925         * localedata/locales/br_FR@euro: Likewise.
2926         * localedata/locales/ca_ES: Likewise.
2927         * localedata/locales/cns11643_stroke: Likewise.
2928         * localedata/locales/crh_UA: Likewise.
2929         * localedata/locales/cs_CZ: Likewise.
2930         * localedata/locales/csb_PL: Likewise.
2931         * localedata/locales/cv_RU: Likewise.
2932         * localedata/locales/cy_GB: Likewise.
2933         * localedata/locales/da_DK: Likewise.
2934         * localedata/locales/dz_BT: Likewise.
2935         * localedata/locales/en_CA: Likewise.
2936         * localedata/locales/eo: Likewise.
2937         * localedata/locales/es_CU: Likewise.
2938         * localedata/locales/es_EC: Likewise.
2939         * localedata/locales/es_ES: Likewise.
2940         * localedata/locales/es_US: Likewise.
2941         * localedata/locales/et_EE: Likewise.
2942         * localedata/locales/fa_IR: Likewise.
2943         * localedata/locales/fi_FI: Likewise.
2944         * localedata/locales/fil_PH: Likewise.
2945         * localedata/locales/fur_IT: Likewise.
2946         * localedata/locales/gez_ER@abegede: Likewise.
2947         * localedata/locales/ha_NG: Likewise.
2948         * localedata/locales/hr_HR: Likewise.
2949         * localedata/locales/hsb_DE: Likewise.
2950         * localedata/locales/hu_HU: Likewise.
2951         * localedata/locales/ig_NG: Likewise.
2952         * localedata/locales/ik_CA: Likewise.
2953         * localedata/locales/is_IS: Likewise.
2954         * localedata/locales/iso14651_t1_pinyin: Likewise.
2955         * localedata/locales/kk_KZ: Likewise.
2956         * localedata/locales/ku_TR: Likewise.
2957         * localedata/locales/ky_KG: Likewise.
2958         * localedata/locales/ln_CD: Likewise.
2959         * localedata/locales/lt_LT: Likewise.
2960         * localedata/locales/lv_LV: Likewise.
2961         * localedata/locales/mi_NZ: Likewise.
2962         * localedata/locales/ml_IN: Likewise.
2963         * localedata/locales/mn_MN: Likewise.
2964         * localedata/locales/mr_IN: Likewise.
2965         * localedata/locales/mt_MT: Likewise.
2966         * localedata/locales/nb_NO: Likewise.
2967         * localedata/locales/om_KE: Likewise.
2968         * localedata/locales/os_RU: Likewise.
2969         * localedata/locales/pl_PL: Likewise.
2970         * localedata/locales/ps_AF: Likewise.
2971         * localedata/locales/ro_RO: Likewise.
2972         * localedata/locales/ru_RU: Likewise.
2973         * localedata/locales/ru_UA: Likewise.
2974         * localedata/locales/sc_IT: Likewise.
2975         * localedata/locales/se_NO: Likewise.
2976         * localedata/locales/si_LK: Likewise.
2977         * localedata/locales/sq_AL: Likewise.
2978         * localedata/locales/sv_FI: Likewise.
2979         * localedata/locales/sv_FI@euro: Likewise.
2980         * localedata/locales/sv_SE: Likewise.
2981         * localedata/locales/szl_PL: Likewise.
2982         * localedata/locales/tg_TJ: Likewise.
2983         * localedata/locales/ti_ER: Likewise.
2984         * localedata/locales/tk_TM: Likewise.
2985         * localedata/locales/tl_PH: Likewise.
2986         * localedata/locales/tr_TR: Likewise.
2987         * localedata/locales/tt_RU: Likewise.
2988         * localedata/locales/tt_RU@iqtelif: Likewise.
2989         * localedata/locales/ug_CN: Likewise.
2990         * localedata/locales/uk_UA: Likewise.
2991         * localedata/locales/uz_UZ: Likewise.
2992         * localedata/locales/uz_UZ@cyrillic: Likewise.
2993         * localedata/locales/vi_VN: Likewise.
2994         * localedata/locales/yi_US: Likewise.
2995         * localedata/locales/yo_NG: Likewise.
2996
2997 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
2998
2999         * gen-locales.mk: Make test files which contain @ modifiers in their
3000         name work.
3001         * localedata/gen-locale.sh: Likewise.
3002
3003 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3004
3005         * posix/tst-fnmatch.input: Fix results for range expressions
3006         for non C locales.
3007         * posix/tst-regexloc.c: Do not use a range expression for
3008         de_DE.ISO-8859-1 locale.
3009
3010 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3011
3012         * posix/bug-regex5.c: Fix test case because with the new
3013         iso14651_t1_common file, the da_DK locale now has 6 collating elements
3014         in the ISO-8859-1 range instead of 4 with the old iso14651_t1_common
3015         file.
3016
3017 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3018
3019         * localedata/da_DK.ISO-8859-1.in: In the new iso14651_t1_common file
3020         downloaded from ISO, the collation order of @-. and space has changed.
3021         Therefore, this test file needed to be adapted.
3022         * localedata/fr_CA.UTF-8.in: Likewise.
3023         * localedata/fr_FR.UTF-8.in: Likewise.
3024         * localedata/uk_UA.UTF-8.in: Likewise.
3025
3026 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3027
3028         * localedata/cs_CZ.UTF-8.in: adapt this test file to the collation
3029         order of ȥ in the new iso14651_t1_common file.
3030         * localedata/pl_PL.UTF-8.in: Likewise.
3031
3032 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3033
3034         * localedata/locales/iso14651_t1_common: Add sections for various
3035         scripts to the iso14651_t1_common file.
3036
3037 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3038
3039         * localedata/locales/iso14651_t1_common: Use the code point of a
3040         character in the fourth collation level instead of IGNORE for all
3041         entries which have IGNORE on all 4 levels.
3042
3043 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3044
3045         * localedata/locales/iso14651_t1_common: Add some convenient collation
3046         symbols like <AFTER-A>, <BEFORE-A> to make tailoring easier using
3047         rules similar to those in CLDR.
3048
3049 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3050
3051         * localedata/locales/iso14651_t1_common: The new version of this
3052         file downloaded from ISO contained several syntax errors which
3053         are fixed by this patch.
3054
3055 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3056
3057         * localedata/locales/iso14651_t1_common: replace all <U.....>
3058         with <U000.....> because glibc understands only 4 digit or 8 digit
3059
3060 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3061
3062         * localedata/locales/iso14651_t1_common: Necessary changes
3063         to make the file downloaded from ISO usable by glibc.
3064
3065 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3066
3067         [BZ #14095]
3068         * localedata/locales/iso14651_t1_common: Update file to
3069         latest version from ISO (ISO14651_2016_TABLE1_en.txt).
3070
3071 2018-02-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3072
3073         * sysdeps/pthread/timer_routines.c: Include <timer_routines.h> instead
3074         of <nptl/pthreadP.h>
3075         (thread_attr_compare): Move function to...
3076         [!defined DELAYTIMER_MAX] (DELAYTIMER_MAX): Define to INT_MAX.
3077         * sysdeps/nptl/timer_routines.h: ... new header.
3078         * sysdeps/mach/hurd/gai_misc.h: New file.
3079
3080 2018-02-26  Joseph Myers  <joseph@codesourcery.com>
3081
3082         * string/strcoll_l.c: Include <libc-diag.h>.
3083         (STRCOLL): Ignore -Wmaybe-uninitialized for -Os around
3084         declarations of seq1 and seq2.
3085
3086         [BZ #15105]
3087         * stdlib/atoi.c (atoi): Use libc_hidden_def.
3088         * include/stdlib.h [!_ISOMAC] (atoi): Use libc_hidden_proto.
3089
3090 2018-02-26  Dmitry V. Levin  <ldv@altlinux.org>
3091
3092         [BZ #22433]
3093         [BZ #22807]
3094         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (__ptrace_request): Add
3095         PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS,
3096         PTRACE_GETVRREGS, PTRACE_SETVRREGS, PTRACE_GETEVRREGS,
3097         PTRACE_SETEVRREGS, PTRACE_GETREGS64, PTRACE_SETREGS64,
3098         PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, PTRACE_GETVSRREGS,
3099         PTRACE_SETVSRREGS, and PTRACE_SINGLEBLOCK.
3100
3101 2018-02-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3102
3103         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Undefine Linux
3104         macros used in __ptrace_request.
3105
3106 2018-02-23  H.J. Lu  <hongjiu.lu@intel.com>
3107
3108         [BZ #22792]
3109         * Makerules ($(common-objpfx)%.h): Pass -DGEN_AS_CONST_HEADERS
3110         to $(CC).
3111         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Include
3112         <tcb-offsets.h> only if GEN_AS_CONST_HEADERS isn't defined.
3113         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't include
3114         <tcb-offsets.h>.
3115
3116 2018-02-23  Joseph Myers  <joseph@codesourcery.com>
3117
3118         [BZ #15105]
3119         * ctype/ctype.c (tolower): Use libc_hidden_def.
3120         (toupper): Likewise.
3121         * include/ctype.h [!_ISOMAC] (tolower): Use libc_hidden_proto.
3122         [!_ISOMAC] (toupper): Likewise.
3123
3124 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3125
3126         * localedata/Makefile: Remove --quiet argument when
3127         installing locales
3128
3129 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3130
3131         [BZ #17438]
3132         * localedata/locales/pt_BR (LC_TIME): use / instead of -
3133         in d_fmt.
3134         * localedata/locales/pt_PT (LC_TIME): likewise
3135
3136 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3137
3138         [BZ #22646]
3139         * localedata/locales/es_CL (LC_TIME): copy "es_BO".
3140         * localedata/locales/es_CU (LC_TIME): copy "es_BO".
3141         * localedata/locales/es_EC (LC_TIME): copy "es_BO".
3142
3143 2018-02-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3144
3145         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3146
3147         * nptl/Makefile (routines): Remove unregister-atfork.
3148         * nptl/register-atfork.c (fork_handler_pool): Remove variable.
3149         (fork_handler_alloc): Remove function.
3150         (fork_handlers, fork_handler_init): New variables.
3151         (__fork_lock): Rename to atfork_lock.
3152         (__register_atfork, __unregister_atfork, libc_freeres_fn): Rewrite
3153         to use a dynamic array to add/remove atfork handlers.
3154         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
3155         * sysdeps/nptl/fork.h (__fork_lock, __fork_handlers, __linkin_atfork):
3156         Remove declaration.
3157         (fork_handler): Remove next, refcntr, and need_signal member.
3158         (__run_fork_handler_type): New enum.
3159         (__run_fork_handlers): New prototype.
3160         * nptl/register-atfork.c: Remove file.
3161         * sysdeps/nptl/libc-lockP.h (__libc_atfork): Remove declaration.
3162
3163         * sysdeps/nptl/nptl-signals.h: Move to ...
3164         * sysdeps/generic/internal-signals.h: ... here.  Adjust internal
3165         comments.
3166         * sysdeps/unix/sysv/linux/internal-signals.h: Add include guards.
3167         (__nptl_is_internal_signal): Rename to __is_internal_signal and remove
3168         unnecessary check for SIGTIMER.
3169         (__nptl_clear_internal_signals): Rename to __clear_internal_signals and
3170         remove unnecessary removal of SIGTIMER.
3171         * sysdeps/unix/sysv/linux/raise.c: Adjust nptl-signal.h to
3172         include-signals.h rename.
3173         * nptl/pthreadP.h: Likewise.
3174         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call
3175         __is_internal_signal instead of __nptl_is_internal_signal.
3176
3177 2018-02-22  Andrew Waterman <andrew@sifive.com>
3178
3179         [BZ # 22884]
3180         * sysdeps/riscv/rvd/s_fmax.c (__fmax): Handle sNaNs correctly.
3181         * sysdeps/riscv/rvd/s_fmin.c (__fmin): Likewise.
3182         * sysdeps/riscv/rvf/s_fmaxf.c (__fmaxf): Likewise.
3183         * sysdeps/riscv/rvf/s_fminf.c (__fminf): Likewise.
3184
3185 2018-02-22  DJ Delorie  <dj@delorie.com>
3186
3187         * sysdeps/riscv/tls-macros.h: Do not initialize $gp.
3188
3189 2018-02-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3190
3191         * sysdeps/aarch64/strcmp.S (do_misaligned): Jump back to
3192         do_misaligned, not misaligned8.
3193
3194 2018-02-22  Steve Ellcey  <sellcey@cavium.com>
3195
3196         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
3197         Add memcpy_thunderx2.
3198         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
3199         Increment to 4.
3200         (__libc_ifunc_impl_list): Add __memcpy_thunderx2.
3201         * sysdeps/aarch64/multiarch/memcpy.c (libc_ifunc): Add IS_THUNDERX2
3202         and IS_THUNDERX2PA checks.
3203         * sysdeps/aarch64/multiarch/memcpy_thunderx.S (USE_THUNDERX2):
3204         Use macro to set name appropriately.
3205         (memcpy): Use USE_THUNDERX2 macro to modify prefetches.
3206         * sysdeps/aarch64/multiarch/memcpy_thunderx2.S: New file.
3207         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_THUNDERX2PA):
3208         New macro.
3209         (IS_THUNDERX2): New macro.
3210
3211 2018-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
3212
3213         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3214
3215 2018-02-21  Zack Weinberg  <zackw@panix.com>
3216
3217         * libio/libio.h (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust):
3218         Define here, unconditionally.
3219         * libio/iolibio.h (_IO_pos_BAD): Don't define here.
3220         * libio/libioP.h: Remove #if 0 blocks.
3221         (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust): Don't define here.
3222         (_IO_va_start, COERCE_FILE, MAYBE_SET_EINVAL): Don't define.
3223         (CHECK_FILE): Don't use MAYBE_SET_EINVAL or COERCE_FILE.  Fix style.
3224
3225         * libio/clearerr.c, libio/fputc.c, libio/getchar.c:
3226         Assume weak_alias is always defined.
3227
3228         * libio/fileops.c, libio/genops.c, libio/oldfileops.c
3229         * libio/oldpclose.c, libio/pclose.c, libio/wfileops.c:
3230         Remove #if 0 and #ifdef TODO blocks.
3231         Assume text_set_element is always defined.
3232
3233         * libio/iofdopen.c, libio/iogetdelim.c, libio/oldiofdopen.c
3234         Use __set_errno (EINVAL) instead of MAYBE_SET_EINVAL.
3235         * libio/tst-mmap-eofsync.c: Make #if 1 block unconditional.
3236
3237         * libio/libio.h (_IOS_ATEND, _IOS_APPEND, _IOS_TRUNC)
3238         (_IOS_NOCREATE, _IOS_NOREPLACE, _IOS_BIN, _OLD_STDIO_MAGIC)
3239         (_IO_SKIPWS, _IO_LEFT, _IO_RIGHT, _IO_INTERNAL, _IO_DEC)
3240         (_IO_OCT, _IO_HEX, _IO_SHOWBASE, _IO_SHOWPOINT, _IO_UPPERCASE)
3241         (_IO_SHOWPOS, _IO_SCIENTIFIC, _IO_FIXED, _IO_UNITBUF, _IO_STDIO)
3242         (_IO_DONT_CLOSE, _IO_BOOLALPHA, _IO_BAD_SEEN): Remove, unused.
3243         Reformat bit flags for _flags field to make occupancy clearer.
3244         Update commentary.
3245         * libio/bits/types/struct_FILE.h (_IO_EOF_SEEN, _IO_ERR_SEEN):
3246         Keep definitions consistent with those in libio/libio.h.
3247
3248         * libio/libio.h (_IO_file_flags): Remove macro.
3249         All uses changed to _flags.
3250
3251         * libio/libio.h (_IO_UNIFIED_JUMPTABLES, _STDIO_USES_IOSTREAM)
3252         (__HAVE_COLUMN, _IO_BE): Don't define.
3253         (_IO_peekc_unlocked, _IO_getwc_unlocked, _IO_putwc_unlocked)
3254         (_IO_fwide_maybe_incompatible): Use __glibc_unlikely.
3255         * libio/libioP.h (EOF): Don't define.
3256         * libio/iofdopen.c, libio/iofopen.c, libio/iopopen.c
3257         * libio/iovdprintf.c, libio/oldiofdopen.c, libio/oldiofopen.c
3258         * libio/oldiopopen.c, debug/vdprintf_chk.c: Remove #if block
3259         testing _IO_UNIFIED_JUMPTABLES.
3260
3261         * libio/libio.h (_IO_FILE): Delete; all uses changed to FILE.
3262         (_IO_fpos_t): Delete; all uses changed to __fpos_t.
3263         (_IO_fpos64_t): Delete; all uses changed to __fpos64_t.
3264         (_IO_size_t): Delete; all uses changed to size_t.
3265         (_IO_ssize_t): Delete; all uses changed to ssize_t or __ssize_t.
3266         (_IO_off_t): Delete; all uses changed to off_t.
3267         (_IO_off64_t): Delete; all uses changed to off64_t.
3268         (_IO_pid_t): Delete; all uses changed to pid_t.
3269         (_IO_uid_t): Delete; all uses changed to uid_t.
3270         (_IO_wint_t): Delete; all uses changed to wint_t.
3271         (_IO_va_list): Delete; all uses changed to va_list or __gnuc_va_list.
3272         (_IO_BUFSIZ): Delete; all uses changed to BUFSIZ.
3273         (_IO_cookie_io_functions_t): Delete; all uses changed to
3274         cookie_io_functions_t.
3275         (__io_read_fn): Delete; all uses changed to cookie_read_function_t.
3276         (__io_write_fn): Delete; all uses changed to cookie_write_function_t.
3277         (__io_seek_fn): Delete; all uses changed to cookie_seek_function_t.
3278         (__io_close_fn): Delete: all uses changed to cookie_close_function_t.
3279
3280         * libio/iofopncook.c: Remove unnecessary forward declarations.
3281         * libio/iolibio.h: Correct outdated commentary.
3282         * malloc/malloc.c (__malloc_stats): Remove unnecessary casts.
3283         * stdio-common/fxprintf.c (__fxprintf_nocancel):
3284         Remove unnecessary casts.
3285         * stdio-common/getline.c: Use _IO_getdelim directly.
3286         Don't redefine ssize_t.
3287         * stdio-common/printf_fp.c, stdio_common/printf_fphex.c
3288         * stdio-common/printf_size.c: Don't redefine size_t or FILE.
3289         Remove outdated comments.
3290         * stdio-common/vfscanf.c: Don't redefine va_list.
3291
3292         * libio/iolibio.h, libio/libioP.h: Remove extern "C".
3293         * libio/libio.h: Remove __BEGIN_DECLS and __END_DECLS.
3294         Remove preprocessor conditionals on _LIBC and __USE_GNU,
3295         which are always true, and __cplusplus, which is always false.
3296
3297 2018-02-21  Joseph Myers  <joseph@codesourcery.com>
3298
3299         [BZ #15105]
3300         [BZ #19463]
3301         * libio/fputc_u.c (fputc_unlocked): Use libc_hidden_def.
3302         * libio/putc_u.c (putc_unlocked): Rename to __putc_unlocked and
3303         define as weak alias of __putc_unlocked.  Use libc_hidden_weak.
3304         * include/stdio.h [!_ISOMAC] (fputc_unlocked): Use
3305         libc_hidden_proto.
3306         [!_ISOMAC] (putc_unlocked): Likewise.
3307         [!_ISOMAC] (__putc_unlocked): Declare as hidden function, and
3308         define inline if [__USE_EXTERN_INLINES].
3309         * misc/syslog.c (__vsyslog_chk): Call __putc_unlocked instead of
3310         putc_unlocked.
3311
3312         [BZ #15105]
3313         [BZ #19463]
3314         * libio/getc_u.c (getc_unlocked): Use libc_hidden_weak.
3315         * include/stdio.h [!_ISOMAC] (__getc_unlocked): Use
3316         attribute_hidden, and define inline if [__USE_EXTERN_INLINES].
3317         [!_ISOMAC] (getc_unlocked): Use libc_hidden_proto.
3318         * misc/getttyent.c (__getttyent): Call __getc_unlocked instead of
3319         getc_unlocked.
3320         * time/tzfile.c (__tzfile_read): Likewise.
3321
3322 2018-02-21  Mike FABIAN  <mfabian@redhat.com>
3323
3324         [BZ #22517]
3325         * localedata/locales/et_EE (LC_COLLATE): add missing “reorder-end”
3326
3327 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
3328
3329         * io/fcntl.h: Fix a typo in a comment.
3330
3331 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
3332
3333         [BZ #22862]
3334         * include/features.h: Add _ISOC11_SOURCE to test for whether to
3335         define _DEFAULT_SOURCE.
3336         * manual/creature.texi (_DEFAULT_SOURCE): Improve documentation.
3337
3338 2018-02-21  Florian Weimer  <fweimer@redhat.com>
3339
3340         [BZ #20890]
3341         * elf/cache.c (save_cache): Call fsync on temporary file before
3342         renaming it.
3343         (save_aux_cache): Call fdatasync on temporary file before renaming
3344         it.
3345
3346 2018-02-21  Florian Weimer  <fweimer@redhat.com>
3347
3348         [BZ #22787]
3349         * include/caller.h: Remove file.
3350         * elf/dl-caller.c: Likewise.
3351         * elf/Makefile (dl-routines): Remove dl-caller.
3352         (shared-only-routines): Do not add dl-caller.
3353         * elf/dl-load.c (_dl_map_object_from_fd): Do not call
3354         __check_caller.
3355         * elf/dl-open.c (struct dl_open_args): Remove caller_dl_open
3356         member.
3357         (dl_open_worker): Do not call __check_caller.
3358         (_dl_open): Do not set caller_dl_open member.
3359         * elf/rtld.c (_rtld_global_ro): Do not initialize
3360         _dl_check_caller member.
3361         * sysdeps/generic/ldsodefs.h (rtld_global): Remove
3362         _dl_check_caller member.
3363         (_dl_check_caller): Remove declaration.
3364         * sysdeps/unix/sysv/linux/dl-execstack.c
3365         (_dl_make_stack_executable): Do not call __check_caller.
3366
3367 2018-02-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3368
3369         * sysdeps/mach/hurd/dl-sysdep.c (_dl_random): New variable.
3370         * sysdeps/mach/hurd/sysdep-cancel.h: New file.
3371
3372 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
3373
3374         * manual/creature.texi (_ISOC99_SOURCE): Update the dated
3375         description.
3376
3377 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
3378
3379         [BZ #16335]
3380         * manual/creature.texi (_POSIX_C_SOURCE): Document special values
3381         of 199606L, 200112L, and 200809L.
3382         (_XOPEN_SOURCE): Document special values of 600 and 700.
3383         (_ISOC11_SOURCE): Document macro.
3384         (_ATFILE_SOURCE): Likewise.
3385         (_FORTIFY_SOURCE): Likewise.
3386
3387 2018-02-19  Joseph Myers  <joseph@codesourcery.com>
3388
3389         [BZ #15105]
3390         [BZ #19463]
3391         * libio/ferror_u.c (ferror_unlocked): Rename to __ferror_unlocked
3392         and define as weak alias of __ferror_unlocked.  Use
3393         libc_hidden_weak.
3394         * include/stdio.h [!_ISOMAC] (ferror_unlocked): Use
3395         libc_hidden_proto.
3396         [!_ISOMAC] (__ferror_unlocked) New declaration, and inline
3397         function if [__USE_EXTERN_INLINES].
3398         * time/getdate.c (__getdate_r): Call __ferror_unlocked instead of
3399         ferror_unlocked.
3400
3401 2018-02-19  Rical Jasan  <ricaljasan@pacific.net>
3402
3403         [BZ #6889]
3404         * manual/filesys.texi (get_current_dir_name): Clarify behaviour.
3405
3406 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
3407
3408         [BZ #22818]
3409         * posix/tst-glob_lstat_compat.c [__alpha__] (glob): Access
3410         the GLIBC_2.1 version.
3411
3412 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
3413
3414         [BZ #21508]
3415         * catgets/xopen-msg.awk: Ignore POT-Creation-Date line.
3416         * intl/Makefile ($(objpfx)tst-gettext-de.po): Generate
3417         intl/tst-gettext-de.po from po/de.po by removing the
3418         POT-Creation-Date line.
3419         ($(objpfx)msgs.h): Depend on $(objpfx)tst-gettext-de.po instead of
3420         ../po/de.po.
3421         * intl/tst-gettext.sh: Use ${objpfx}tst-gettext-de.po instead of
3422         ../po/de.po.
3423
3424 2018-02-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3425
3426         * mach/Makefile (headers): Add mach/param.h.
3427         * sysdeps/mach/hurd/bits/param.h: Include <mach/param.h>.
3428         * sysdeps/mach/i386/mach/param.h: New file, defines EXEC_PAGESIZE
3429         * sysdeps/mach/hurd/ptsname.c: Include <sys/stat.h>.
3430         (__ptsname_r): Move implementation to...
3431         (__ptsname_internal): ... new function.  Add filling the STP
3432         structure.
3433
3434 2018-02-17  John David Anglin  <danglin@gcc.gnu.org>
3435
3436         * sysdeps/hppa/fpu/libm-test-ulps (pow): Increase double and
3437         idouble to 1 ULP.
3438
3439 2018-02-16  Rical Jasan  <ricaljasan@pacific.net>
3440
3441         * manual/platform.texi (__riscv_flush_icache): Fix @deftypefun
3442         syntax.
3443
3444 2018-02-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
3445
3446         * nptl/Makefile (tst-mutex8-ENV): Delete.
3447         * nptl/tst-mutex8.c (check_type):
3448         Add runtime check if mutex will be elided.
3449
3450 2018-02-15  Joseph Myers  <joseph@codesourcery.com>
3451
3452         [BZ #20980]
3453         [BZ #21234]
3454         * manual/install.texi (Configuring and compiling): Describe
3455         passing CC and CFLAGS on configure command line, not as
3456         environment variables.  Use @code markup on those variables.
3457         Specify what options go in CC and what go in CFLAGS.  Note the
3458         requirement to compile with optimization.
3459         * INSTALL: Regenerated.
3460
3461         [BZ #18124]
3462         * sysdeps/hppa/bsd-setjmp.S: Include <sysdep.h>.
3463         (setjmp): Use HIDDEN_JUMPTARGET with __sigsetjmp.
3464         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Call
3465         __sigprocmask instead of sigprocmask.
3466         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
3467         Likewise.
3468         * sysdeps/unix/sysv/linux/hppa/localplt.data: Remove entries for
3469         __sigsetjmp and sigprocmask.
3470
3471         [BZ #15105]
3472         * include/argz.h (argz_next): Use libc_hidden_proto.
3473         (__argz_next): Likewise.
3474         * string-argz-next.c (__argz_next): Use libc_hidden_def.
3475         (argz_next): Use libc_hidden_weak.
3476
3477         [BZ #15105]
3478         * include/sys/socket.h [!_ISOMAC] (__cmsg_nxthdr): Use
3479         libc_hidden_proto.
3480         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c (__cmsg_nxthdr): Use
3481         libc_hidden_def.
3482
3483         [BZ #15105]
3484         * include/stdio.h [!_ISOMAC && IS_IN (libc)] (fputs): Use
3485         libc_hidden_proto.
3486         * libio/iofputs.c (fputs): Use libc_hidden_weak.
3487
3488         [BZ #15105]
3489         [BZ #19463]
3490         * libio/feof_u.c (feof_unlocked): Rename to __feof_unlocked and
3491         define as weak alias of __feof_unlocked.  Use libc_hidden_weak.
3492         * include/stdio.h (feof_unlocked): Use libc_hidden_proto.
3493         (__feof_unlocked): New declaration, and inline function if
3494         [__USE_EXTERN_INLINES].
3495         * iconv/gconv_conf.c (read_conf_file): Call __feof_unlocked
3496         instead of feof_unlocked.
3497         * intl/localealias.c [_LIBC] (FEOF): Likewise.
3498         * nss/nsswitch.c (nss_parse_file): Likewise.
3499         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area):
3500         Likewise.
3501         * time/getdate.c (__getdate_r): Likewise.
3502         * sysdeps/posix/getaddrinfo.c [IS_IN (libc)] (feof_unlocked):
3503         Define as macro to call __feof_unlocked.
3504
3505 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
3506
3507         * sysdeps/aarch64/fpu/fpu_control.h: Use <> in include.
3508
3509 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
3510
3511         * math/Makefile: Remove mpexp.c and mplog.c
3512         * sysdeps/i386/fpu/mpexp.c: Delete file.
3513         * sysdeps/i386/fpu/mplog.c: Likewise.
3514         * sysdeps/ia64/fpu/mpexp.c: Likewise.
3515         * sysdeps/ia64/fpu/mplog.c: Likewise.
3516         * sysdeps/ieee754/dbl-64/e_exp.c: Remove mention of mpexp and mplog.
3517         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): Remove unused function.
3518         * sysdeps/ieee754/dbl-64/mpexp.c: Delete file.
3519         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
3520         * sysdeps/m68k/m680x0/fpu/mpexp.c: Likewise.
3521         * sysdeps/m68k/m680x0/fpu/mplog.c: Likewise.
3522         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove mpexp* and mplog*.
3523         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: Remove unused defines.
3524         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
3525         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
3526         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: Delete file.
3527         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
3528         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
3529         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: Likewise.
3530         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
3531         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
3532
3533 2018-02-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
3534
3535         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3536
3537 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3538
3539         * sysdeps/sh/libm-test-ulps: Update.
3540
3541 2018-02-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3542
3543         * sysdeps/powerpc/fpu/libm-test-ulps (pow): Increase double and
3544         idouble to 1 ULP.
3545
3546 2018-02-12  Zack Weinberg  <zackw@panix.com>
3547
3548         [BZ #19239]
3549         * posix/sys/types.h: Don't include sys/sysmacros.h.
3550         * misc/sys/sysmacros.h: Remove the conditional deprecation
3551         warnings for the macros defined by this header.
3552
3553 2018-02-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3554
3555         * manual/probes.texi: Remove slowexp probes.
3556         * math/Makefile: Remove slowexp.
3557         * sysdeps/generic/math_private.h (__slowexp): Remove.
3558         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Remove __slowexp and
3559         document error bounds.
3560         * sysdeps/i386/fpu/slowexp.c: Remove.
3561         * sysdeps/ia64/fpu/slowexp.c: Remove.
3562         * sysdeps/ieee754/dbl-64/slowexp.c: Remove.
3563         * sysdeps/ieee754/dbl-64/uexp.h (err_0): Remove.
3564         * sysdeps/m68k/m680x0/fpu/slowexp.c: Remove.
3565         * sysdeps/powerpc/power4/fpu/Makefile (CPPFLAGS-slowexp.c): Remove.
3566         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowexp-fma.
3567         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Remove.
3568         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Remove.
3569         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Remove.
3570         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Remove.
3571         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Remove.
3572         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Remove.
3573
3574 2018-02-12  Wilco Dijkstra  <wdijkstr@arm.com>
3575
3576         [BZ #13932]
3577         * sysdeps/ieee754/dbl-64/uexp.h (err_1): Remove.
3578         * benchtests/pow-inputs: Update comment for slow path cases.
3579         * manual/probes.texi (slowpow_p10): Delete removed probe.
3580         (slowpow_p10): Likewise.
3581         * math/Makefile: Remove halfulp.c and slowpow.c.
3582         * sysdeps/aarch64/libm-test-ulps: Set ULP of pow to 1.
3583         * sysdeps/generic/math_private.h (__exp1): Remove error argument.
3584         (__halfulp): Remove.
3585         (__slowpow): Remove.
3586         * sysdeps/i386/fpu/halfulp.c: Delete file.
3587         * sysdeps/i386/fpu/slowpow.c: Likewise.
3588         * sysdeps/ia64/fpu/halfulp.c: Likewise.
3589         * sysdeps/ia64/fpu/slowpow.c: Likewise.
3590         * sysdeps/ieee754/dbl-64/e_exp.c (__exp1): Remove error argument,
3591         improve comments and add error analysis.
3592         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Add error analysis.
3593         (power1): Remove function:
3594         (log1): Remove error argument, add error analysis.
3595         (my_log2): Remove function.
3596         * sysdeps/ieee754/dbl-64/halfulp.c: Delete file.
3597         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
3598         * sysdeps/m68k/m680x0/fpu/halfulp.c: Likewise.
3599         * sysdeps/m68k/m680x0/fpu/slowpow.c: Likewise.
3600         * sysdeps/powerpc/power4/fpu/Makefile: Remove CPPFLAGS-slowpow.c.
3601         * sysdeps/x86_64/fpu/libm-test-ulps: Set ULP of pow to 1.
3602         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowpow-fma.c,
3603         slowpow-fma4.c, halfulp-fma.c, halfulp-fma4.c.
3604         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__slowpow): Remove define.
3605         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__slowpow): Likewise.
3606         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Delete file.
3607         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
3608         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
3609         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
3610
3611 2018-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3612
3613         * nscd/connections.c (RWLOCK_INITIALIZER): Define to
3614         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP or
3615
3616 2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
3617
3618         [BZ #22433]
3619         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
3620         Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
3621         and PTRACE_SETHBPREGS.
3622
3623 2018-02-10  Zack Weinberg  <zackw@panix.com>
3624
3625         [BZ #22830]
3626         * malloc/malloc.c (__malloc_stats): Restore stderr->_flags2
3627         correctly.
3628         * malloc/tst-malloc-stats-cancellation.c: New test case.
3629         * malloc/Makefile: Add new test case.
3630
3631 2018-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
3632
3633         * sysdeps/aarch64/fpu/fpu_control.h: Add features.h to fix build error.
3634
3635 2018-02-10  Joseph Myers  <joseph@codesourcery.com>
3636
3637         * math/Makefile (libm-narrow-fns): Add add.
3638         (libm-test-funcs-narrow): Likewise.
3639         * math/Versions (GLIBC_2.28): Add narrowing add functions.
3640         * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW .
3641         * math/gen-auto-libm-tests.c (test_functions): Add add.
3642         * math/math-narrow.h (CHECK_NARROW_ADD): New macro.
3643         (NARROW_ADD_ROUND_TO_ODD): Likewise.
3644         (NARROW_ADD_TRIVIAL): Likewise.
3645         * sysdeps/ieee754/float128/float128_private.h (__faddl): New
3646         macro.
3647         (__daddl): Likewise.
3648         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and
3649         dadd.
3650         (CFLAGS-nldbl-dadd.c): New variable.
3651         (CFLAGS-nldbl-fadd.c): Likewise.
3652         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
3653         __nldbl_daddl.
3654         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New
3655         prototype.
3656         * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl,
3657         daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx.
3658         * math/auto-libm-test-in: Add tests of add.
3659         * math/auto-libm-test-out-narrow-add: New generated file.
3660         * math/libm-test-narrow-add.inc: New file.
3661         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
3662         * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise.
3663         * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise.
3664         * sysdeps/ieee754/float128/s_f32addf128.c: Likewise.
3665         * sysdeps/ieee754/float128/s_f64addf128.c: Likewise.
3666         * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise.
3667         * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise.
3668         * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise.
3669         * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise.
3670         * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise.
3671         * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise.
3672         * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise.
3673         * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise.
3674         * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise.
3675         * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise.
3676         * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
3677         * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise.
3678         * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
3679         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3680         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
3681         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3682         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3683         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3684         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3685         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3686         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3687         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3688         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3689         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3690         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3691         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3692         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3693         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
3694         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
3695         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
3696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
3697         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
3698         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3699         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3700         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3701         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3702         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3703         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
3704         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
3705         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3706         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3707
3708         * sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
3709         (f128-pairs): New variable.
3710         [$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
3711         pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
3712         to CFLAGS.
3713         [$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
3714         Also make tests add $(f128-loader-link) to gnulib-tests.
3715
3716 2018-02-09  DJ Delorie  <dj@redhat.com>
3717
3718         [BZ #22827]
3719         * sysdeps/unix/sysv/linux/riscv/readelflib.c (process_elf_file): Use
3720         64-bit ELF type for 64-bit ELF objects.
3721
3722 2018-02-09  Joseph Myers  <joseph@codesourcery.com>
3723
3724         * math/libm-test-driver.c (snan_tests_arg): New variable.
3725         * math/libm-test-support.h (snan_tests_arg): New declaration.
3726         * math/libm-test-support.c (enable_test): Check snan_tests_arg.
3727
3728         * math/Makefile (test-type-pairs): New variable.
3729         (test-type-pairs-f64xf128-yes): Likewise.
3730         (tests): Add test-narrow-macros.
3731         (libm-test-funcs-narrow): New variable.
3732         (libm-test-c-narrow): Likewise.
3733         (generated): Add $(libm-test-c-narrow).
3734         (libm-tests-base-narrow): New variable.
3735         (libm-tests-narrow): Likewise.
3736         (libm-tests): Add $(libm-tests-narrow).
3737         (libm-tests-for-type): Handle $(libm-tests-narrow).
3738         (libm-test-c-narrow-obj): New variable.
3739         ($(libm-test-c-narrow-obj)): New rule.
3740         ($(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c)): Likewise.
3741         ($(foreach f,$(libm-test-funcs-narrow),$(objpfx)$(o)-$(f).o)): Use
3742         $(o-iterator) to set dependencies and CFLAGS.
3743         * math/gen-auto-libm-tests.c: Document use for narrowing
3744         functions.
3745         (output_for_one_input_case): Take argument NARROW.
3746         (generate_output): Likewise.  Update call to
3747         output_for_one_input_case.
3748         (main): Take --narrow option.  Update call to generate_output.
3749         * math/gen-libm-test.pl (_apply_lit): Take macro name as argument.
3750         (apply_lit): Update call to _apply_lit.
3751         (apply_arglit): New function.
3752         (parse_args): Handle "a" arguments.
3753         (parse_auto_input): Handle format names using ":".
3754         * math/README.libm-test: Document "a" parameter type.
3755         * math/libm-test-support.h (ARG_TYPE_MIN): New macro.
3756         (ARG_TYPE_TRUE_MIN): Likewise.
3757         (ARG_TYPE_MAX): Likwise.
3758         (ARG_MIN_EXP): Likewise.
3759         (ARG_MAX_EXP): Likewise.
3760         (ARG_MANT_DIG): Likewise.
3761         (TEST_COND_arg_ibm128): Likewise.
3762         (TEST_COND_ibm128_libgcc): Define conditional on [ARG_FLOAT].
3763         (TEST_COND_arg_fmt): New macro.
3764         (init_max_error): Update prototype.
3765         * math/libm-test-support.c (test_ibm128): New variable.
3766         (init_max_error): Take argument testing_ibm128 and set test_ibm128
3767         instead of using [TEST_COND_ibm128] conditional.
3768         (test_exceptions): Use test_ibm128 instead of TEST_COND_ibm128.
3769         * math/libm-test-driver.c (STR_ARG_FLOAT): New macro.
3770         [TEST_NARROW] (TEST_MSG): New definition.
3771         (arg_plus_zero): New macro.
3772         (arg_minus_zero): Likewise.
3773         (arg_plus_infty): Likewise.
3774         (arg_minus_infty): Likewise.
3775         (arg_qnan_value_pl): Likewise.
3776         (arg_qnan_value): Likewise.
3777         (arg_snan_value_pl): Likewise.
3778         (arg_snan_value): Likewise.
3779         (arg_max_value): Likewise.
3780         (arg_min_value): Likewise.
3781         (arg_min_subnorm_value): Likewise.
3782         [ARG_FLOAT] (struct test_aa_f_data): New struct type.
3783         (RUN_TEST_LOOP_aa_f): New macro.
3784         (TEST_SUFF): New macro.
3785         (TEST_SUFF_STR): Likewise.
3786         [!TEST_MATHVEC] (VEC_SUFF): Don't define.
3787         (TEST_COND_any_ibm128): New macro.
3788         (START): Use TEST_SUFF and TEST_SUFF_STR in initializer for
3789         this_func.  Update call to init_max_error.
3790         * math/test-double.h (FUNC_NARROW_PREFIX): New macro.
3791         * math/test-float.h (FUNC_NARROW_PREFIX): Likewise.
3792         * math/test-float128.h (FUNC_NARROW_PREFIX): Likewise.
3793         * math/test-float32.h (FUNC_NARROW_PREFIX): Likewise.
3794         * math/test-float32x.h (FUNC_NARROW_PREFIX): Likewise.
3795         * math/test-float64.h (FUNC_NARROW_PREFIX): Likewise.
3796         * math/test-float64x.h (FUNC_NARROW_PREFIX): Likewise.
3797         * math/test-math-scalar.h (TEST_NARROW): Likewise.
3798         * math/test-math-vector.h (TEST_NARROW): Likewise.
3799         * math/test-arg-double.h: New file.
3800         * math/test-arg-float128.h: Likewise.
3801         * math/test-arg-float32x.h: Likewise.
3802         * math/test-arg-float64.h: Likewise.
3803         * math/test-arg-float64x.h: Likewise.
3804         * math/test-arg-ldouble.h: Likewise.
3805         * math/test-math-narrow.h: Likewise.
3806         * math/test-narrow-macros.c: Likewise.
3807         * sysdeps/ieee754/ldbl-opt/test-narrow-macros-ldbl-64.c: Likewise.
3808         * sysdeps/ieee754/ldbl-opt/Makefile (tests): Add
3809         test-narrow-macros-ldbl-64.
3810         (CFLAGS-test-narrow-macros-ldbl-64.c): New variable.
3811
3812         * math/bits/mathcalls-narrow.h: New file.
3813         * include/bits/mathcalls-narrow.h: Likewise.
3814         * math/math-narrow.h: Likewise.
3815         * math/math.h (__MATHCALL_NARROW_ARGS_1): New macro.
3816         (__MATHCALL_NARROW_ARGS_2): Likewise.
3817         (__MATHCALL_NARROW_ARGS_3): Likewise.
3818         (__MATHCALL_NARROW_NORMAL): Likewise.
3819         (__MATHCALL_NARROW_REDIR): Likewise.
3820         (__MATHCALL_NARROW): Likewise.
3821         [__GLIBC_USE (IEC_60559_BFP_EXT)]: Repeatedly include
3822         <bits/mathcalls-narrow.h> with _Mret_, _Marg_ and __MATHCALL_NAME
3823         defined.
3824         [__GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
3825         * math/Makefile (headers): Add bits/mathcalls-narrow.h.
3826         (libm-narrow-fns): New variable.
3827         (libm-narrow-types-basic): Likewise.
3828         (libm-narrow-types-ldouble-yes): Likewise.
3829         (libm-narrow-types-float128-yes): Likewise.
3830         (libm-narrow-types-float128-alias-yes): Likewise.
3831         (libm-narrow-types): Likewise.
3832         (libm-routines): Add narrowing functions.
3833         * sysdeps/i386/fpu/fenv_private.h [__x86_64__]
3834         (libc_feholdexcept_setroundf128): New macro.
3835         [__x86_64__] (libc_feupdateenv_testf128): Likewise.
3836         * sysdeps/ieee754/float128/float128_private.h: Include
3837         <math/math-narrow.h>.
3838         [libc_feholdexcept_setroundf128] (libc_feholdexcept_setroundl):
3839         Undefine and redefine.
3840         [libc_feupdateenv_testf128] (libc_feupdateenv_testl): Likewise.
3841         (libm_alias_float_ldouble): Undefine and redefine.
3842         (libm_alias_double_ldouble): Likewise.
3843
3844         * math/Makefile [$(PERL) != no] (libm-test-incs): Remove variable.
3845
3846 2018-02-09  Wilco Dijkstra  <wdijkstr@arm.com>
3847
3848         * sysdeps/aarch64/fpu/fpu_control.h: Use builtins for accessing
3849         FPCR/FPSR.
3850
3851 2018-02-09  Rical Jasan  <ricaljasan@pacific.net>
3852
3853         * manual/creature.texi: Convert references to gcc.info to gcc.
3854         * manual/stdio.texi: Likewise.
3855         * manual/string.texi: Likewise.
3856
3857 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
3858
3859         [BZ #17979]
3860         * posix/bits/types.h (__int_least8_t): New typedef.
3861         (__uint_least8_t): Likewise.
3862         (__int_least16_t): Likewise.
3863         (__uint_least16_t): Likewise.
3864         (__int_least32_t): Likewise.
3865         (__uint_least32_t): Likewise.
3866         (__int_least64_t): Likewise.
3867         (__uint_least64_t): Likewise.
3868         * sysdeps/generic/stdint.h (int_least8_t): Define using
3869         __int_least8_t.
3870         (int_least16_t): Define using __int_least16_t.
3871         (int_least32_t): Define using __int_least32_t.
3872         (int_least64_t): Define using __int_least64_t.
3873         (uint_least8_t): Define using __uint_least8_t.
3874         (uint_least16_t): Define using __uint_least16_t.
3875         (uint_least32_t): Define using __uint_least32_t.
3876         (uint_least64_t): Define using __uint_least64_t.
3877         * wcsmbs/uchar.h: Include <bits/types.h>.
3878         (char16_t): Define using __uint_least16_t conditional only on
3879         [!__USE_ISOCXX11].
3880         (char32_t): Define using __uint_least32_t conditional only on
3881         [!__USE_ISOCXX11].
3882         * wcsmbs/test-char-types.c: New file.
3883         * wcsmbs/Makefile (tests): Add test-char-types.
3884
3885         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
3886         version to 4.0.1.
3887
3888 2018-02-07  Zack Weinberg  <zackw@panix.com>
3889
3890         * bits/_G_config.h: Move back to sysdeps/generic/_G_config.h.
3891         Delete all contents except for definitions of _G_HAVE_MMAP and
3892         _G_HAVE_MREMAP.  Add commentary explaining those two symbols.
3893         * sysdeps/unix/sysv/linux/bits/_G_config.h: Move back to
3894         sysdeps/unix/sysv/linux/_G_config.h.  Make same content
3895         change as above.
3896
3897         * libio/libio.h: Don't include bits/_G_config.h here.
3898         Include stddef.h with __need_wchar_t defined.  Include
3899         bits/types/__mbstate_t.h, bits/types/wint_t.h, and gconv.h.
3900         Define _IO_iconv_t here, directly.
3901         Don't define _IO_HAVE_ST_BLKSIZE.
3902         * libio/libioP.h: Include _G_config.h here.  Move include of
3903         shlib-compat.h up with rest of includes.  Simplify conditionals
3904         controlling definition of _IO_JUMPS_OFFSET.
3905
3906         * csu/init.c: Remove always-true #if around entire file.
3907         Don't include stdio.h.  Set _IO_stdin_used to hardwired
3908         constant 0x20001, and update commentary.
3909         * include/stdio.h, sysdeps/ieee754/ldbl-opt/nldbl-compat.h:
3910         Replace all uses of _G_va_list with __gnuc_va_list.
3911         * libio/filedoalloc.c: Use #if defined _STATBUF_ST_BLKSIZE
3912         instead of #if _IO_HAVE_ST_BLKSIZE.
3913         * libio/fileops.c: Test _G_HAVE_MREMAP with #if, not #ifdef.
3914         * libio/iofdopen.c, libio/iofopen.c: Test _G_HAVE_MMAP with #if,
3915         not #ifdef.
3916
3917         * libio/bits/libio.h: Move back to libio/libio.h and adjust
3918         multiple-include guard to match.
3919         Merge contents of libio/bits/libio-ldbl.h and include/libio.h
3920         into this file.
3921         Remove preprocessor conditionals that are always true and/or
3922         redundant to other preprocessor conditionals in the same nest.
3923         Include shlib-compat.h unconditionally.
3924         Error out if _LIBC is not defined, or if _ISOMAC is defined,
3925         or if _IO_MTSAFE_IO is defined but _IO_lock_t_defined is not
3926         defined after including stdio.h.
3927         Use __BEGIN_DECLS/__END_DECLS.
3928
3929         * libio/bits/libio-ldbl.h, include/bits/libio.h: Delete file.
3930         * include/stdio.h, libio/iolibio.h, libio/libioP.h: Include
3931         libio.h as <libio/libio.h> rather than as <bits/libio.h>.
3932
3933 2018-02-07  Zack Weinberg  <zackw@panix.com>
3934
3935         * libio/bits/types/__fpos_t.h, libio/bits/types/__fpos64_t.h:
3936         New single-type headers split from _G_config.h.
3937         * libio/bits/types/cookie_io_functions_t.h
3938         * libio/bits/types/struct_FILE.h
3939         New single-type headers split from libio.h.
3940
3941         * libio/Makefile: Install the above new headers.  Don't install
3942         libio.h, _G_config.h, bits/libio.h, bits/_G_config.h, or
3943         bits/libio-ldbl.h.
3944         * libio/_G_config.h, libio/libio.h: Delete file.
3945
3946         * libio/bits/libio.h: Remove improper-inclusion guard.
3947         Include stdio.h and don't repeat anything that it does.
3948         Define _IO_fpos_t as __fpos_t, _IO_fpos64_t as __fpos64_t,
3949         _IO_BUFSIZ as BUFSIZ, _IO_va_list as __gnuc_va_list,
3950         __io_read_fn as cookie_read_function_t,
3951         __io_write_fn as cookie_write_function_t,
3952         __io_seek_fn as cookie_seek_function_t,
3953         __io_close_fn as cookie_close_function_t,
3954         and _IO_cookie_io_functions_t as cookie_io_functions_t.
3955         Define _STDIO_USES_IOSTREAM, __HAVE_COLUMN, and _IO_file_flags
3956         here, in the "compatibility defines" section.  Remove an #if 0
3957         block.  Use the "body" macros from bits/types/struct_FILE.h to
3958         define _IO_getc_unlocked, _IO_putc_unlocked, _IO_feof_unlocked,
3959         and _IO_ferror_unlocked.
3960         Move prototypes of __uflow and __overflow...
3961
3962         * libio/stdio.h: ...here.  Don't include bits/libio.h.
3963         Don't define _STDIO_USES_IOSTREAM.  Get __gnuc_va_list
3964         directly from stdarg.h.  Include bits/types/__fpos_t.h,
3965         bits/types/__fpos64_t.h, bits/types/struct_FILE.h,
3966         and, when __USE_GNU, bits/types/cookie_io_functions_t.h.
3967         Use __gnuc_va_list, not _G_va_list; __fpos_t, not _G_fpos_t;
3968         __fpos64_t, not _G_fpos64_t; FILE, not struct _IO_FILE;
3969         cookie_io_functions_t, not _IO_cookie_io_functions_t;
3970         __ssize_t, not _IO_ssize_t.  Unconditionally define
3971         BUFSIZ as 8192 and EOF as (-1).
3972
3973         * libio/bits/stdio.h: Add multiple-include guard.  Use the "body"
3974         macros from bits/types/struct_FILE.h instead of _IO_* macros
3975         from libio.h; use __gnuc_va_list instead of va_list and __ssize_t
3976         instead of _IO_ssize_t.
3977         * libio/bits/stdio2.h: Similarly.
3978
3979         * libio/iolibio.h: Add multiple-include guard.
3980         Include bits/libio.h after stdio.h.
3981         * libio/libioP.h: Add multiple-include guard.
3982         Include stdio.h and bits/libio.h before iolibio.h.
3983
3984         * include/bits/types/__fpos_t.h, include/bits/types/__fpos64_t.h
3985         * include/bits/types/cookie_io_functions_t.h
3986         * include/bits/types/struct_FILE.h: New wrappers.
3987
3988         * bits/_G_config.h, sysdeps/unix/sysv/linux/_G_config.h:
3989         Get definitions of _G_fpos_t and _G_fpos64_t from
3990         bits/types/__fpos_t.h and bits/types/__fpos64_t.h
3991         respectively.  Remove improper-inclusion guards.
3992
3993         * conform/data/stdio.h-data: Update expectations of va_list.
3994         * scripts/check-installed-headers.sh: Remove special case for
3995         libio.h and _G_config.h.
3996
3997 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
3998
3999         [BZ #15105]
4000         [BZ #19463]
4001         * include/sys/sysmacros.h [!_ISOMAC]
4002         (__SYSMACROS_NEED_IMPLEMENTATION): Define macro.
4003         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC]
4004         (_SYS_SYSMACROS_H_WRAPPER): Likewise.
4005         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_major): Use
4006         libc_hidden_proto.
4007         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_minor): Likewise.
4008         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_makedev):
4009         Likewise.
4010         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_DECL_TEMPL):
4011         Undefine and redefine to add use __gnu_dev_ prefix.
4012         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_IMPL_TEMPL):
4013         Likewise.
4014         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_major): Declare
4015         and define as hidden inline function.
4016         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_minor):
4017         Likewise.
4018         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_makedev):
4019         Likewise.
4020         * misc/makedev.c (OUT_OF_LINE_IMPL_TEMPL): Use __gnu_dev_ prefix.
4021         (gnu_dev_major): Use weak_alias and libc_hidden_weak.
4022         (gnu_dev_minor): Likewise.
4023         (gnu_dev_makedev): Likewise.
4024         * csu/check_fds.c (check_one_fd): Use __gnu_dev_makedev instead of
4025         makedev.
4026         * posix/wordexp.c (exec_comm_child): Likewise.
4027         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Use __gnu_dev_minor
4028         instead of minor and __gnu_dev_major instead of major.
4029         * sysdeps/unix/sysv/linux/device-nrs.h (DEV_TTY_P): Use
4030         __gnu_dev_major instead of major.
4031         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Use
4032         __gnu_dev_major instead of gnu_dev_major and __gnu_dev_minor
4033         instead of gnu_dev_minor.
4034         * sysdeps/unix/sysv/linux/ptsname.c (MASTER_P): Likewise.
4035         (SLAVE_P): Likewise.
4036         (__ptsname_internal): Use __gnu_dev_minor instead of minor.
4037         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Use __gnu_dev_major
4038         instead of major.
4039
4040         [BZ #21313]
4041         * locale/weight.h (findidx): Disable -Wmaybe-uninitialized for -Os
4042         in another place.
4043         * locale/weightwc.h (findidx): Likewise.
4044
4045 2018-02-07  Wilco Dijkstra  <wdijkstr@arm.com>
4046
4047         * manual/probes.texi (slowlog): Delete documentation of removed probe.
4048         (slowlog_inexact): Likewise
4049         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Remove slow paths.
4050         * sysdeps/ieee754/dbl-64/ulog.h: Remove unused declarations.
4051
4052 2018-02-07  Igor Gnatenko  <ignatenko@redhat.com>
4053
4054         [BZ #22797]
4055         * sysdeps/unix/sysv/linux/bits/mman-shared.h (pkey_get): Add
4056         missing second underscore to parameter name.
4057
4058 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
4059
4060         [BZ #14508]
4061         [BZ #15512]
4062         [BZ #17082]
4063         [BZ #20530]
4064         * bits/byteswap.h: Update file comment.  Do not include
4065         <bits/byteswap-16.h>.
4066         (__bswap_constant_16): Cast result to __uint16_t.  Use signed 0xff
4067         constant.
4068         (__bswap_16): Define as inline function.
4069         (__bswap_constant_32): Reformat definition.
4070         (__bswap_32): Always define as inline function, not macro, using
4071         __uint32_t.  Use __builtin_bswap32 if [__GNUC_PREREQ (4, 3)],
4072         otherwise __bswap_constant_32.
4073         (__bswap_constant_64): Reformat definition.  Do not use
4074         __extension__ here.
4075         (__bswap_64): Always define as inline function, not macro.  Use
4076         __extension__ on function definition.  Use __builtin_bswap64 if
4077         [__GNUC_PREREQ (4, 3)], otherwise __bswap_constant_64.
4078         * string/test-endian-file-scope.c: New file.
4079         * string/test-endian-sign-conversion.c: Likewise.
4080         * string/Makefile (headers): Remove bits/byteswap-16.h.
4081         (tests): Add test-endian-file-scope and
4082         test-endian-sign-conversion.
4083         (CFLAGS-test-endian-sign-conversion.c): New variable.
4084         * bits/byteswap-16.h: Remove file.
4085         * sysdeps/ia64/bits/byteswap-16.h: Likewise.
4086         * sysdeps/ia64/bits/byteswap.h: Likewise.
4087         * sysdeps/m68k/bits/byteswap.h: Likewise.
4088         * sysdeps/s390/bits/byteswap-16.h: Likewise.
4089         * sysdeps/s390/bits/byteswap.h: Likewise.
4090         * sysdeps/tile/bits/byteswap.h: Likewise.
4091         * sysdeps/x86/bits/byteswap-16.h: Likewise.
4092         * sysdeps/x86/bits/byteswap.h: Likewise.
4093
4094         [BZ #17721]
4095         * misc/sys/cdefs.h [!__GNUC__ && (__cplusplus || (__STDC_VERSION__
4096         && __STDC_VERSION__ >= 199901L))] (__inline): Define to inline.
4097         [!__GNUC_PREREQ (2,92) && __STDC_VERSION__ && __STDC_VERSION__ >=
4098         199901L] (__restrict): Define to restrict.
4099
4100         [BZ #19667]
4101         * string/testcopy.c: Include <support/support.h>.  Do not include
4102         <malloc.h>.  Use <support/test-driver.c>.
4103         (main): Rename to do_test.  Make static.  Use xmalloc instead of
4104         malloc.
4105
4106         [BZ #13575]
4107         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
4108         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
4109         (SSIZE_MAX): Define to INT_MAX.
4110         * posix/test-ssize-max.c: New file.
4111         * posix/Makefile (tests): Add test-ssize-max.
4112
4113         [BZ #19668]
4114         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
4115         <support/support.h>.  Do not include <malloc.h>.
4116         (query_auxv): Use xmalloc instead of malloc.
4117
4118         [BZ #14553]
4119         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
4120         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
4121         instead of loff_t.
4122
4123 2018-02-06  Florian Weimer <fweimer@redhat.com>
4124
4125         [BZ #18023]
4126         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4127         Use scratch_buffer instead of extend_alloca.
4128
4129 2018-02-06  Zack Weinberg  <zackw@panix.com>
4130
4131         * libio/stdio.h: Don't define getc or putc as macros.
4132         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
4133         not _IO_getc and _IO_putc.
4134
4135         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
4136         * stdio-common/tstgetln.c: Don't redefine ssize_t.
4137
4138 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
4139
4140         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
4141         (TCP_FASTOPEN_NO_COOKIE): Likewise.
4142
4143         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
4144
4145         [BZ #14890]
4146         * elf/elf.h (NT_PRFPREG): New macro.
4147         (NT_S390_VXRS_LOW): Likewise.
4148         (NT_S390_VXRS_HIGH): Likewise.
4149         (NT_S390_GS_CB): Likewise.
4150         (NT_S390_GS_BC): Likewise.
4151         (NT_S390_RI_CB): Likewise.
4152
4153         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
4154         (MAP_SYNC): New macro.
4155         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
4156         Likewise.
4157         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
4158         (MAP_SYNC): Likewise.
4159         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
4160         (MAP_SYNC): Likewise.
4161         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
4162         (MAP_SYNC): Likewise.
4163         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
4164         (MAP_SYNC): Likewise.
4165         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
4166         (MAP_SYNC): Likewise.
4167         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
4168         (MAP_SYNC): Likewise.
4169         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
4170         Likewise.
4171         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
4172         Likewise.
4173
4174         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
4175         (MAP_SHARED_VALIDATE): New macro.
4176         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
4177         (MAP_SHARED_VALIDATE): Likewise.
4178
4179 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4180
4181         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
4182         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
4183         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
4184
4185 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4186
4187         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
4188         (DT_NUM): Updated to 35.
4189
4190 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4191
4192         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
4193         __builtin_expect with __glibc_likely and __glibc_unlikely.
4194         (elf_machine_rela): Likewise.
4195         (elf_machine_lazy_rel): Likewise.
4196
4197 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4198
4199         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
4200         __builtin_expect with __glibc_likely and __glibc_unlikely.
4201         (elf_machine_lazy_rel): Likewise.
4202
4203 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4204
4205         [BZ #22638]
4206         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
4207         SHARED.
4208         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
4209
4210 2018-02-05  Andreas Schwab  <schwab@suse.de>
4211
4212         [BZ #22761]
4213         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
4214         string.
4215
4216 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4217
4218         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
4219         not check against PTHREAD_STACK_MIN.
4220
4221 2018-02-02  Sean McKean  <smckean83@gmail.com>
4222
4223         [BZ #22735]
4224         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
4225
4226 2018-02-02  Florian Weimer  <fweimer@redhat.com>
4227
4228         [BZ #22753]
4229         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
4230         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
4231         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
4232         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
4233         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
4234         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
4235         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
4236         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
4237         * manual/llio.texi (Scatter-Gather): Mention offset -1.
4238         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
4239         * misc/tst-preadvwritev2.c (do_test): Call it.
4240         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
4241
4242 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4243
4244         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
4245
4246         * benchtests/bench-memcmp.c: Print json instead of plain text.
4247
4248         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
4249         every test run.
4250
4251 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
4252
4253         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4254         version to 4.15.
4255         (s390_sthyi): New syscall.
4256
4257         * sysdeps/generic/ldbl-classify-compat.h: New file.
4258         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
4259         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
4260         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
4261         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
4262         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
4263         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
4264         * sysdeps/ieee754/dbl-64/s_finite.c: Include
4265         <ldbl-classify-compat.h>.
4266         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4267         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
4268         <ldbl-classify-compat.h>.
4269         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4270         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
4271         <ldbl-classify-compat.h>.
4272         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4273         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
4274         <ldbl-classify-compat.h>.
4275         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4276         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
4277         <ldbl-classify-compat.h>.
4278         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4279         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
4280         <ldbl-classify-compat.h>.
4281         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4282         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
4283         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
4284         * sysdeps/m68k/coldfire/math_private.h: Remove file.
4285         * sysdeps/microblaze/math_private.h: Likewise.
4286         * sysdeps/nios2/math_private.h: Likewise.
4287         * sysdeps/sh/math_private.h: Likewise.
4288
4289         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
4290         * sysdeps/m68k/coldfire/math_private.h: ... here.
4291         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
4292         * sysdeps/tile/math_private.h: Likewise.
4293         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
4294         Remove macro.
4295         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
4296         Likewise.
4297
4298         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
4299         Remove macro.
4300         (libc_fetestexcept): Likewise.
4301         (libc_feupdateenv_test): Likewise.
4302         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
4303         (libc_fetestexcept): Likewise.
4304         (libc_feupdateenv_test): Likewise.
4305         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
4306         (libc_fetestexcept): Likewise.
4307         (libc_feupdateenv_test): Likewise.
4308         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
4309         (libc_fetestexcept): Likewise.
4310         (libc_feupdateenv_test): Likewise.
4311
4312         * sysdeps/generic/math_private.h
4313         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
4314         New inline function.
4315         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
4316         Likewise.
4317
4318         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
4319         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
4320         * sysdeps/generic/math_private.h
4321         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
4322         inline function.
4323         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
4324         Likewise.
4325         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
4326         Likewise.
4327         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
4328         Likewise.
4329         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
4330         Likewise.
4331         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
4332         Likewise.
4333         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
4334         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
4335         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
4336         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
4337         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
4338         (__fegetenv): Likewise.
4339         (fesetenv): Likewise.
4340         (__fesetenv): Likewise.
4341         (feupdateenv): Likewise.
4342         (__feupdateenv): Likewise.
4343         (fegetround): Likewise.
4344         (__fegetround): Likewise.
4345         (fesetround): Likewise.
4346         (__fesetround): Likewise.
4347
4348         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
4349         (feraiseexcept): New macro.
4350         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
4351         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
4352         Remove macro.
4353         (__feraiseexcept): Likewise.
4354         (feclearexcept): Likewise.
4355         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
4356         (__feraiseexcept): Likewise.
4357         (feclearexcept): Likewise.
4358         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
4359         (__feraiseexcept): Likewise.
4360         (feclearexcept): Likewise.
4361         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
4362         (__feraiseexcept): Likewise.
4363         (feclearexcept): Likewise.
4364         (fetestexcept): Likewise.
4365
4366         * sysdeps/m68k/coldfire/math-tests.h: New file.
4367
4368         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
4369         * sysdeps/m68k/bits/fenv.h: ... here.
4370         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
4371         not define.
4372         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
4373         Likewise.
4374         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
4375         Likewise.
4376         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
4377         Likewise.
4378         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
4379         Likewise.
4380         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
4381         Define to 0.
4382         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
4383         (__FE_UNDEFINED): New enum constant.
4384         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
4385         Do not define.
4386         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
4387         Likewise.
4388         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
4389         Likewise.
4390         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
4391         to match generic bits/fenv.h.
4392         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
4393         Do not define.
4394
4395         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
4396         packed on bits.
4397         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
4398         * soft-fp/half.h (union _FP_UNION_H): Likewise.
4399         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
4400         * soft-fp/single.h (union _FP_UNION_S): Likewise.
4401
4402 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
4403             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
4404             Joseph Myers  <joseph@codesourcery.com>
4405
4406         [BZ #21314]
4407         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
4408         (__log1p): Disable -Wmaybe-uninitialized for -Os around
4409         computation using c.
4410         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
4411         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
4412         computation using c.
4413
4414 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
4415
4416         * version.h (RELEASE): Set to "development".
4417         (VERSION): Set to "2.27.9000".
4418         * NEWS (2.28): New section.
4419
4420         * version.h (RELEASE): Set to "stable".
4421         (VERSION): Set to "2.27".
4422         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
4423
4424         * NEWS: Add the list of bugs fixed in 2.27.
4425
4426 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4427
4428         * stdlib/test-atexit-race-common.c (do_test): Check stack size
4429         against PTHREAD_STACK_MIN.
4430
4431 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
4432
4433         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
4434         New entries.
4435         (Rafal Luzynski, Andreas Schwab): Update.
4436
4437 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
4438
4439         [BZ #10871]
4440         * NEWS: List the languages which actually use the alternative
4441         months feature in this release.  Also explain that "alt_mon" and
4442         "ab_alt_mon" are optional.
4443
4444 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
4445
4446         [BZ #22765]
4447         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
4448
4449 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
4450
4451         * manual/install.texi (Tools for Compilation): Update the newest
4452         versions of gcc, binutils, texinfo, gawk, bison, and sed.
4453         * INSTALL: Regenerated.
4454
4455 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4456
4457         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
4458         instead of __builtin_expect.
4459
4460 2018-01-30  Florian Weimer  <fweimer@redhat.com>
4461
4462         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
4463         data.
4464         * nss/tst-nss-getpwent.c (do_test): Likewise.
4465
4466 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
4467
4468         [BZ #10871]
4469         * localedata/locales/hr_HR (mon): Rename to...
4470         (alt_mon): This.
4471         (mon): Import from CLDR (genitive case).
4472         (d_t_fmt): Update the comment.
4473
4474 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
4475
4476         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
4477         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
4478         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
4479
4480 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4481
4482         * mach/Versions: Fix version when __mach_host_self_ was added.
4483         * hurd/Versions: Fix version when _hurd_exec_paths was added.
4484         * sysdeps/mach/hurd/i386/ld.abilist: New file.
4485         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
4486         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
4487         * sysdeps/mach/hurd/i386/libc.abilist: New file.
4488         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
4489         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
4490         * sysdeps/mach/hurd/i386/libm.abilist: New file.
4491         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
4492         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
4493         * sysdeps/mach/hurd/i386/librt.abilist: New file.
4494         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
4495         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
4496         || to respect codestyle.
4497         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
4498         (do_test_bz20181): Rename accordingly.
4499         * malloc/malloc.c: Include <assert.h>.
4500         (assert): Do not define.
4501         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
4502         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
4503         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
4504         * sysdeps/mach/hurd/hp-timing.h: New file.
4505         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
4506
4507 2018-01-29  Darius Rad  <darius@bluespec.com>
4508
4509         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
4510
4511 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
4512
4513         * sysdeps/init_array/crti.S (.section .init_array): Add
4514         PREINIT_FUNCTION when defined.
4515         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
4516         * config.h.in: Regenerate.
4517         * manual/platform.texi: Add RISC-V documenation for
4518         __riscv_flush_icache.
4519         * sysdeps/riscv/__longjmp.S: New file.
4520         * sysdeps/riscv/backtrace.c: Likewise.
4521         * sysdeps/riscv/bits/endian.h: Likewise.
4522         * sysdeps/riscv/bits/setjmp.h: Likewise.
4523         * sysdeps/riscv/bits/wordsize.h: Likewise.
4524         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
4525         * sysdeps/riscv/bsd-setjmp.c: Likewise.
4526         * sysdeps/riscv/dl-trampoline.S: Likewise.
4527         * sysdeps/riscv/gccframe.h: Likewise.
4528         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
4529         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
4530         * sysdeps/riscv/machine-gmon.h: Likewise.
4531         * sysdeps/riscv/memusage.h: Likewise.
4532         * sysdeps/riscv/setjmp.S: Likewise.
4533         * sysdeps/riscv/sys/asm.h: Likewise.
4534         * sysdeps/riscv/tls-macros.h: Likewise.
4535         * sysdeps/riscv/dl-tls.h: New file.
4536         * sysdeps/riscv/libc-tls.c: Likewise.
4537         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
4538         * sysdeps/riscv/nptl/tls.h: Likewise.
4539         * sysdeps/riscv/stackinfo.h: Likewise.
4540         * sysdeps/riscv/bits/fenv.h: New file.
4541         * sysdeps/riscv/e_sqrtl.c: Likewise.
4542         * sysdeps/riscv/fpu_control.h: Likewise.
4543         * sysdeps/riscv/math-tests.h: Likewise.
4544         * sysdeps/riscv/nofpu/Implies: Likewise.
4545         * sysdeps/riscv/sfp-machine.h: Likewise.
4546         * sysdeps/riscv/tininess.h: Likewise.
4547         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
4548         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
4549         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
4550         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
4551         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
4552         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
4553         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
4554         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
4555         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
4556         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
4557         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
4558         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
4559         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
4560         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
4561         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
4562         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
4563         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
4564         * sysdeps/riscv/rvd/s_finite.c: Likewise.
4565         * sysdeps/riscv/rvd/s_fma.c: Likewise.
4566         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
4567         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
4568         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
4569         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
4570         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
4571         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
4572         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
4573         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
4574         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
4575         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
4576         * sysdeps/riscv/rvf/fegetround.c: Likewise.
4577         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
4578         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
4579         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
4580         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
4581         * sysdeps/riscv/rvf/fesetround.c: Likewise.
4582         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
4583         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
4584         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
4585         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
4586         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
4587         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
4588         * sysdeps/riscv/rvf/math_private.h: Likewise.
4589         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
4590         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
4591         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
4592         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
4593         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
4594         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
4595         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
4596         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
4597         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
4598         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
4599         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
4600         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
4601         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
4602         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
4603         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
4604         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
4605         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
4606         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
4607         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
4608         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
4609         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
4610         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
4611         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
4612         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
4613         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
4614         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
4615         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
4616         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
4617         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
4618         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
4619         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
4620         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
4621         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
4622         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
4623         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
4624         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
4625         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
4626         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
4627         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
4628         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
4629         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
4630         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
4631         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
4632         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
4633         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
4634         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
4635         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
4636         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
4637         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
4638         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
4639         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
4640         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
4641         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
4642         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
4643         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
4644         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
4645         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
4646         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
4647         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
4648         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
4649         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
4650         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
4651         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
4652         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
4653         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
4654         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
4655         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
4656         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
4657         * sysdeps/riscv/Implies: New file.
4658         * sysdeps/riscv/Makefile: Likewise.
4659         * sysdeps/riscv/configure: Likewise.
4660         * sysdeps/riscv/configure.ac: Likewise.
4661         * sysdeps/riscv/nptl/Makefile: Likewise.
4662         * sysdeps/riscv/preconfigure: Likewise.
4663         * sysdeps/riscv/rv64/Implies-after: Likewise.
4664         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
4665         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
4666         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
4667         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
4668         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
4669         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
4670         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
4671         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
4672         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
4673         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
4674         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
4675         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
4676         (Config): Likewise.
4677
4678 2018-01-29  Florian Weimer  <fweimer@redhat.com>
4679
4680         [BZ #22701]
4681         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
4682         libnsl_hidden_proto.
4683         * include/rpcsvc/yp.h (yp_xdrall): Declare with
4684         libnsl_hidden_proto.
4685         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
4686         * nis/Makefile (libnsl-routines): Add nss-default only for
4687         build-obsolete-nsl.
4688         * nis/nis_defaults.c (__nis_default_ttl): Add
4689         libnsl_hidden_nolink_def.
4690         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
4691         declaration.
4692         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
4693         * nis/ypclnt.c (yp_maplist): Likewise.
4694
4695 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
4696
4697         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
4698         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
4699
4700 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
4701
4702         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
4703         clean -dxfq for git updates when replacing sources.
4704
4705         * scripts/build-many-glibcs.py (Config.build_gcc): Use
4706         --disable-libcilkrts unconditionally, not just for the final GCC
4707         build for Hurd.
4708
4709         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4710         version to 4.15.
4711
4712 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4713
4714         [BZ #10871]
4715         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
4716         case).
4717
4718 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4719
4720         [BZ #10871]
4721         * localedata/locales/be_BY (mon): Rename to...
4722         (alt_mon): This, then synchronize with CLDR (nominative case).
4723         (abmon): Rename to...
4724         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
4725         (mon): Import from CLDR (genitive case).
4726         (abmon): Likewise.
4727         * localedata/locales/be_BY@latin (mon): Rename to...
4728         (alt_mon): This.
4729         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
4730
4731         * localedata/locales/be_BY@latin (lang_name): Reworded to
4732         "biełaruskaja mova".
4733
4734 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4735
4736         [BZ #10871]
4737         * localedata/locales/el_CY (mon): Renamed to...
4738         (alt_mon): This.
4739         (mon): Import from CLDR (genitive case).
4740         * localedata/locales/el_GR: Likewise.
4741
4742 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4743
4744         [BZ #10871]
4745         * localedata/locales/ru_RU (mon): Rename to...
4746         (alt_mon): This.
4747         (abmon): Rename to...
4748         (ab_alt_mon): This.
4749         (mon): Import from CLDR (genitive case).
4750         (abmon): Copy from the old content except the 5th month which is
4751         now in the genitive case, even when abbreviated.
4752         * localedata/locales/ru_UA: Likewise.
4753         * time/tst-strptime.c (day_tests): Add an actual example of
4754         a difference between %b and %Ob in Russian.
4755
4756 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4757
4758         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
4759         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
4760         a `c' variable.
4761         * resolv/res-close.c: Include <stdlib.h>.
4762         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
4763         <sys/wait.h>, <time.h>, <sys/uio.h>.
4764         (NOT_CANCEL_H): Add inclusion guard.
4765         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
4766         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
4767         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
4768         return 0.
4769         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
4770         vm_address_t * to ElfW(Addr) * for dl_main parameter.
4771         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
4772         instead of void *.
4773         * sysdeps/pthread/timer_create.c (timer_create): Do not use
4774         timer_ptr2id to cast struct timer_node * to void *.
4775         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
4776         --disable-libcilkrts to gcc configure.
4777         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
4778         and make them the default for now.
4779         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
4780         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
4781         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
4782         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
4783         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
4784         MACH_IPC_COMPAT.
4785         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
4786         __task_terminate would ever return successfully.
4787         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
4788         to global scope.
4789         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
4790         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
4791         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
4792         critical section to make code simpler and avoid warning.
4793         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
4794         critical section to make code simpler and avoid warning.
4795         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
4796         const char * instead of char *.
4797         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
4798         __hurd_file_name_split, hurd_file_name_split,
4799         __hurd_directory_name_split, hurd_directory_name_split,
4800         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
4801         hurd_file_name_path_lookup): Make lookup function parameter take a
4802         const char *name instead of char *name.
4803         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
4804         __hurd_directory_name_split): Likewise.
4805         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
4806         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
4807         * sysdeps/mach/hurd/check_native.c: New file.
4808         * sysdeps/mach/hurd/check_pf.c: New file.
4809         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
4810         (__freeifaddrs): Define macro to freeifaddrs.
4811         * sysdeps/mach/hurd/libhurduser.abilist: New file.
4812         * sysdeps/mach/libmachuser.abilist: New file.
4813         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
4814         (do_test_bz20181): Rename accordingly.
4815         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
4816         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
4817         <sys/mount.h>.
4818         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
4819         version only if __USE_EXTERN_INLINES is defined.
4820         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
4821         __hurd_sockfail): Likewise.
4822         (_hurd_fd_get): Always declare functions, and provide inline versions
4823         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
4824         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
4825         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
4826         _hurd_port_set): Always declare functions, and provide inline versions
4827         only if __USE_EXTERN_INLINES and _LIBC are defined and
4828         IS_IN(libc).
4829         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
4830         _hurd_critical_section_unlock): Likewise.
4831         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
4832         * __hurd_threadvar_location): Likewise.
4833         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
4834         _hurd_userlink_clear): Likewise.
4835         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
4836         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
4837         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
4838         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
4839         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
4840         __spin_lock_locked): Likewise.
4841         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
4842         __spin_lock_locked): Likewise.
4843         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
4844         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
4845         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
4846         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
4847         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
4848         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
4849         _POSIX_NO_TRUNC): Define to 0.
4850         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
4851         check size against PTHREAD_STACK_MIN.
4852         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
4853         IS_IN(libpthread)]: Include <sigsetops.h>.
4854         * mach/Makefile (user-interfaces): Add mach/gnumach.
4855         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
4856         * sysdeps/mach/configure (mach_interface_list): Regenerate.
4857         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
4858         instead of invalid -1.
4859         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
4860         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
4861         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
4862         <net/ppp_defs.h>.
4863
4864 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
4865
4866         * hurd/fcntl-internal.h: New file.
4867
4868 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
4869
4870         * sysdeps/hppa/fpu/libm-test-ulps: Update.
4871
4872         * sysdeps/alpha/fpu/libm-test-ulps: Update.
4873
4874 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
4875
4876         [BZ #22701]
4877         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
4878         Build only shared objects.
4879
4880 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
4881
4882         * README: Update for hppa.
4883
4884 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
4885
4886         * sysdeps/sparc/fpu/libm-test-ulps: Update
4887         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
4888
4889 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
4890
4891         Revert:
4892
4893         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4894
4895         [BZ #22563]
4896         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
4897         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
4898         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
4899         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
4900         to feature_1.
4901
4902         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4903
4904         [BZ #22563]
4905         * bits/types/__cancel_jmp_buf_tag.h: New file.
4906         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
4907         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
4908         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
4909         * nptl/Makefile (headers): Add
4910         bits/types/__cancel_jmp_buf_tag.h.
4911         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
4912         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
4913         * sysdeps/nptl/pthread.h: Include
4914         <bits/types/__cancel_jmp_buf_tag.h>.
4915         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
4916         __cancel_jmp_buf.
4917         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
4918
4919 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
4920
4921         [BZ #10871]
4922         * localedata/locales/uk_UA (mon): Renamed to...
4923         (alt_mon): This.
4924         (alt_digits): "0" removed and then renamed to...
4925         (mon): This.
4926         (date_fmt): Definition changed not to use the alternative
4927         digits hack.
4928
4929 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
4930
4931         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
4932         FLAG_RISCV_FLOAT_ABI_DOUBLE.
4933         * elf/elf.h (EF_RISCV_RVC): New define.
4934         (EF_RISCV_FLOAT_ABI): Likewise.
4935         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
4936         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
4937         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
4938         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
4939         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
4940         define.
4941         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
4942
4943 2018-01-25  Andreas Schwab  <schwab@suse.de>
4944
4945         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
4946         single quotes.
4947         * sysdeps/gnu/configure: Regenerate.
4948         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
4949         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
4950         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
4951         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
4952         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
4953         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
4954         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
4955         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
4956
4957 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4958
4959         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
4960         URL, and run autoconf, make it the default for now.
4961
4962 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
4963
4964         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4965         soft-float ColdFire configuration.
4966
4967         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
4968         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
4969         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
4970
4971         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
4972         MicroBlaze file.
4973
4974         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
4975         ....
4976         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
4977         ... here.
4978         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
4979         New file.
4980
4981         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
4982         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
4983         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
4984         file.
4985
4986 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4987
4988         [BZ #22742]
4989         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
4990         Rename to __reserved and add comment.
4991         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
4992         Rename to __reserved.
4993
4994 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
4995
4996         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4997         i686-gnu configurations.
4998         (Context.run_builds): Include mig, gnumach and hurd in components
4999         considered.
5000         (Context.checkout): Add mig, gnumach and hurd to components.
5001         (Context.checkout_tar): Add URL mappings for mig, gnumach and
5002         hurd.
5003         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
5004         (Config.build): Install gnumach headers, build mig and install
5005         hurd headers for 'gnu' OS.
5006         (Config.install_gnumach_headers): New function.
5007         (Config.install_hurd_headers): Likewise.
5008         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
5009         when building for 'gnu' OS.
5010
5011 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
5012
5013         * manual/tunables.texi (Hardware Capability Tunables): Fix
5014         spelling.
5015
5016 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
5017
5018         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
5019         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
5020         (ALTMON_11, ALTMON_12): Improve documentation.
5021         * manual/time.texi (strftime): Likewise.
5022
5023 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5024
5025         [BZ #10871]
5026         * localedata/locales/pl_PL: Alternative month names added,
5027         primary month names are genitive now.
5028         * time/tst-strptime.c (day_tests): Actually use a genitive case
5029         of a month name in Polish language.
5030
5031 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5032
5033         [BZ #10871]
5034         * manual/locale.texi: Document ALTMON_1..12 constants for
5035         nl_langinfo.  Specify when to use ALTMON instead of MON.
5036         * manual/time.texi (strftime, strptime): Document GNU extension
5037         permitting O modifier with %B and %b.  Specify when to use
5038         %OB instead of %B.
5039
5040 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5041
5042         [BZ #10871]
5043         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
5044         names, define them as the same as abbreviated month names explicitly.
5045         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
5046         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
5047         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
5048         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
5049         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
5050         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
5051         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
5052         _NL_WABALTMON_12): New enum constants.
5053         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
5054         wab_alt_mon, and ab_alt_mon_defined members.
5055         (time_output): Output ab_alt_mon and wab_alt_mon members.
5056         (time_read): Read them, initialize them as copies of abmon and wabmon
5057         respectively if they are missing, initialize ab_alt_mon_defined.
5058         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
5059         * locale/programs/locfile-kw.h: Regenerate.
5060         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
5061         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
5062         and ru_RU.UTF-8.
5063         * time/strftime_l.c (a_altmonth, aam_len): New macros.
5064         [!COMPILE_WIDE] (ABALTMON_1): New macro.
5065         (__strftime_internal): Handle %Ob and %Oh formats.
5066         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
5067         (__strptime_internal): Handle %Ob and %Oh formats.
5068         * time/tst-strptime.c (day_tests): Add more tests to parse different
5069         forms of month names including the new %Ob format specifier.
5070
5071 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5072
5073         [BZ #10871]
5074         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
5075         define them as the same as primary full month names explicitly.
5076         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
5077         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
5078         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
5079         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
5080         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
5081         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
5082         _NL_WALTMON_12): New enum constants.
5083         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
5084         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
5085         macros.
5086         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
5087         walt_mon, and alt_mon_defined members.
5088         (time_output): Output alt_mon and walt_mon members.
5089         (time_read): Read them, initialize them as copies of mon and wmon
5090         respectively if they are missing, initialize alt_mon_defined.
5091         * locale/programs/locfile-kw.gperf (alt_mon): Define.
5092         * locale/programs/locfile-kw.h: Regenerate.
5093         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
5094         * localedata/tst-langinfo.c (map): Add tests for the new constants
5095         ALTMON_1 .. ALTMON_12.
5096         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
5097         and pl_PL.UTF-8.
5098         * time/strftime_l.c (f_altmonth): New macro.
5099         (__strftime_internal): Handle %OB format.
5100         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
5101         (__strptime_internal): Handle %OB format.
5102         * time/tst-strptime.c (day_tests): Add tests to parse different forms
5103         of month names including the new %OB format specifier.
5104
5105 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5106
5107         [BZ #22685]
5108         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
5109         from ABORT_TRANSACTION.
5110         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
5111         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
5112         ABORT_TRANSACTION_IMPL): Likewise.
5113         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
5114         Linux code, but remove the code that aborts transactions.
5115
5116 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5117
5118         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
5119
5120 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
5121
5122         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
5123         in date: "2004-14-09" should be "2004-09-14".
5124         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
5125         "2003-15-09" should be "2003-09-15".
5126
5127 2018-01-18  Arjun Shankar  <arjun@redhat.com>
5128
5129         [BZ #22343]
5130         [BZ #22774]
5131         CVE-2018-6485
5132         CVE-2018-6551
5133         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
5134         after padding.
5135         (_int_memalign): check for integer overflow before calling
5136         _int_malloc.
5137         * malloc/tst-malloc-too-large.c: New test.
5138         * malloc/Makefile: Add tst-malloc-too-large.
5139
5140 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
5141
5142         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
5143         in date: "2017-24-07" should be "2017-07-24".
5144         * localedata/locales/mai_IN: Likewise.
5145         * localedata/locales/mai_NP: Likewise.
5146
5147 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
5148
5149         * po/ru.po: Update translations.
5150
5151 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
5152
5153         [BZ #22719]
5154         * sysdeps/hppa/backtrace.c: New file.
5155
5156 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
5157
5158         [BZ #22715]
5159         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
5160         align La_x86_64_retval to VEC_SIZE.
5161
5162 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
5163
5164         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
5165         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
5166
5167 2018-01-16  Florian Weimer  <fweimer@redhat.com>
5168
5169         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
5170         Move tst-thread-exit-clobber ...
5171         [$(CXX)] (tests-unsupported): ... to here.
5172
5173 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5174
5175         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
5176         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
5177         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
5178         (_dl_aarch64_cap_flags): Update.
5179         (_DL_HWCAP_COUNT): Update.
5180
5181 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5182
5183         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
5184         (_DL_HWCAP_LAST): Remove.
5185         (_DL_HWCAP_COUNT): Move to ...
5186         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
5187         (_DL_HWCAP_COUNT): ... here.
5188
5189 2018-01-16  Florian Weimer  <fweimer@redhat.com>
5190
5191         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
5192         mode with GNU extensions.
5193
5194 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
5195
5196         * elf/elf.h (NT_ARM_SVE): Define.
5197
5198 2018-01-15  Florian Weimer  <fweimer@redhat.com>
5199
5200         [BZ #22636]
5201         * nptl/tst-minstack-throw.cc: New file.
5202         * nptl/Makefile (tests): Add tst-minstack-throw.
5203         (LDLIBS-tst-minstack-throw): Link with libstdc++.
5204         [!CXX] (tests-unsupported): Add tst-minstack-throw.
5205
5206 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
5207
5208         * scripts/build-many-glibcs.py (Context.checkout): Default
5209         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
5210         version to 1.1.0.
5211
5212 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
5213
5214         [BZ #22707]
5215         * elf/elf.h (DF_1_STUB): Define.
5216         (DF_1_PIE): Define.
5217
5218 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5219
5220         [BZ #22697]
5221         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5222         Do not add 0.5 to integer or out-of-range arguments.
5223
5224 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
5225
5226         * po/bg.po: Update translations.
5227         * po/cs.po: Likewise.
5228         * po/de.po: Likewise.
5229         * po/ko.po: Likewise.
5230         * po/pl.po: Likewise.
5231         * po/sv.po: Likewise.
5232         * po/uk.po: Likewise.
5233         * po/vi.po: Likewise.
5234
5235 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5236
5237         * aarch64/start.S (_start): Use __wrap_main.
5238         (__wrap_main): New local symbol.
5239
5240 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
5241
5242         [BZ #22679]
5243         CVE-2018-1000001
5244         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
5245         generic_getcwd if the path returned by getcwd syscall is not absolute.
5246         * io/tst-getcwd-abspath.c: New test.
5247         * io/Makefile (tests): Add tst-getcwd-abspath.
5248
5249 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
5250
5251         * malloc/malloc.c (malloc_consolidate): Add size check.
5252
5253 2018-01-12  Florian Weimer  <fweimer@redhat.com>
5254
5255         * support/write_message.c (write_message): Preserve errno.
5256         * support/check.c (print_failure): Likewise.
5257         * support/support_test_verify_impl.c (support_test_verify_impl):
5258         Likewise.
5259         * support/support_test_compare_failure.c
5260         (support_test_compare_failure): Likewise.
5261
5262 2018-01-12  Florian Weimer  <fweimer@redhat.com>
5263
5264         [BZ #22701]
5265         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
5266         Prevent installation of libnsl.so.
5267         (libnsl-inhibit-o): Do not build (or install) static libraries.
5268
5269 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
5270
5271         [BZ #22657]
5272         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
5273         before the day number which may produce a double space.
5274         (date_fmt): Likewise.
5275
5276 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
5277
5278         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
5279         instead of fegetenv.
5280
5281 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
5282
5283         [BZ #22702]
5284         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
5285         comment to say exceptions are discarded.
5286         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
5287         __fegetenv.
5288         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
5289         be enabled.
5290
5291 2018-01-11  Florian Weimer  <fweimer@redhat.com>
5292
5293         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
5294         and error message.
5295
5296 2018-01-11  Florian Weimer  <fweimer@redhat.com>
5297
5298         [BZ #22636]
5299         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
5300         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
5301
5302 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
5303
5304         [BZ #22693]
5305         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
5306         negative arguments in test for NaN or infinity argument.
5307
5308 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
5309
5310         * po/libc.pot: Regenerate.
5311
5312 2018-01-10  Florian Weimer  <fweimer@redhat.com>
5313
5314         [BZ #22636]
5315         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
5316         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
5317
5318 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5319
5320         * hurd/hurd/fd.h: Include <fcntl.h>
5321         (__hurd_at_flags): New function.
5322         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
5323         with call to __hurd_at_flags.
5324         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
5325         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
5326         __faccessat
5327         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
5328         (__access_noerrno): Use __faccessat_common instead of access_common.
5329         (__access): Likewise.
5330         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
5331         with a call to __faccessat.
5332         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
5333         (__faccessat_common): ... this. Move implementation of __access into it when
5334         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
5335         reauthenticate_cwdir_at helper to implement AT mechanism.
5336         (__faccessat_noerrno): New function, just calls __faccessat_common.
5337         (__faccessat): New function, just calls __faccessat_common.
5338         (faccessat): Define weak alias.
5339
5340 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
5341
5342         [BZ #22691]
5343         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
5344         (CFLAGS-s_fmaxmagl.c): New variable.
5345         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
5346
5347         [BZ #22690]
5348         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
5349         long int for arguments of possibly overflowing addition or
5350         subtraction.
5351         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
5352
5353 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
5354
5355         [BZ #22688]
5356         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
5357         (CFLAGS-e_remainderl.c): New variable.
5358
5359         [BZ #22687]
5360         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
5361         variable.
5362         (CFLAGS-s_cacoshl.c): Likewise.
5363         (CFLAGS-s_casinhl.c): Likewise.
5364         (CFLAGS-s_catanl.c): Likewise.
5365         (CFLAGS-s_catanhl.c): Likewise.
5366         (CFLAGS-s_cexpl.c): Likewise.
5367         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
5368         (CFLAGS-s_csinhl.c): Likewise.
5369         (CFLAGS-s_clogl.c): Likewise.
5370         (CFLAGS-s_clog10l.c): Likewise.
5371         (CFLAGS-s_csinl.c): Likewise.
5372         (CFLAGS-s_csqrtl.c): Likewise.
5373
5374 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5375 2017-01-09  Svante Signell  <svante.signell@gmail.com>
5376
5377         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
5378         (_hurd_exec_paths): New function.
5379         * hurd/hurd.h (_hurd_exec): Deprecate function.
5380         (_hurd_exec_paths): Declare function.
5381         * hurd/Versions: Export _hurd_exec_paths.
5382         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
5383         (__execve): Use __getcwd to build absolute path, and use
5384         _hurd_exec_paths instead of _hurd_exec.
5385         * sysdeps/mach/hurd/spawni.c: Likewise.
5386         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
5387         _hurd_exec.
5388
5389 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
5390
5391         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
5392         test instead of failing in case of ENOENT returned by posix_openpt.
5393
5394 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5395
5396         resolv: Support binary labels in test framework.
5397         * support/resolv_test.c (struct to_be_freed): Remove.
5398         (struct compressed_name): New.
5399         (allocate_compressed_name, ascii_tolower)
5400         (compare_compressed_name): New functions.
5401         (struct resolv_response_builder): Update type of
5402         compression_offsets for use with tsearch.  Rempve to_be_freed.
5403         (response_push_pointer_to_free): Remove function.
5404         (resolv_response_add_name): Rewrite using struct compressed_name
5405         and tsearch instead of hsearch_r.
5406         (response_builder_allocate): Remove initialization of
5407         compression_offsets.
5408         (response_builder_free): Update for removal of to_be_freed.  Use
5409         tdestroy instead of hdestroy_r.
5410         * resolv/Makefile (tests): Add tst-resolv-binary.
5411         (tst-resolv-binary): Link with -lresolv -lpthread.
5412
5413 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5414
5415         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
5416         time.  Pass positive flag instead of negative flag to
5417         support_test_compare_failure.
5418         (support_test_compare_failure): Change negative parameter to
5419         positive.
5420         * support/support_test_compare_failure.c (report)
5421         (support_test_compare_failure): Likewise.
5422         * support/tst-test_compare.c (return_ssize_t, return_int): New.
5423         (do_test): Check int/size_t, ssize_t/size_t comparisons.
5424
5425 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5426
5427         [BZ #22637]
5428         * nptl/descr.h (stackblock, stackblock_size): Update comments.
5429         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
5430         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
5431         stacksize.
5432         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
5433
5434 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
5435
5436         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5437         Add s_sincosf-sse2 and s_sincosf-fma.
5438         (CFLAGS-s_sincosf-fma.c): New.
5439         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
5440         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
5441         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
5442         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
5443         __sincosf is defined.
5444
5445 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5446
5447         * nptl/tst-thread-exit-clobber.cc: New file.
5448         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
5449         C++11 mode.
5450         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
5451         (tests): Add tst-thread-exit-clobber.
5452         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
5453
5454 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5455
5456         * support/check.h (support_static_assert): Define.
5457         (TEST_COMPARE): Use it.
5458
5459 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
5460
5461         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
5462         [!__RLIM_T_MATCHES_RLIM64_T]
5463         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
5464         __getrlimit64. Add libc_hidden_weak.
5465
5466 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
5467
5468         * elf/elf.h (R_RISCV_NONE): New define.
5469         (R_RISCV_32): Likewise.
5470         (R_RISCV_64): Likewise.
5471         (R_RISCV_RELATIVE): Likewise.
5472         (R_RISCV_COPY): Likewise.
5473         (R_RISCV_JUMP_SLOT): Likewise.
5474         (R_RISCV_TLS_DTPMOD32): Likewise.
5475         (R_RISCV_TLS_DTPMOD64): Likewise.
5476         (R_RISCV_TLS_DTPREL32): Likewise.
5477         (R_RISCV_TLS_DTPREL64): Likewise.
5478         (R_RISCV_TLS_TPREL32): Likewise.
5479         (R_RISCV_TLS_TPREL64): Likewise.
5480         * Makerules (make-link-multidir): Make directories before linking into
5481         them.
5482         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
5483         define.
5484         (VDSO_HASH_LINUX_4_15): Likewise.
5485         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
5486         in subdirectories of lib.
5487         * nptl/Makefile (/librt.so): Always depend on
5488         "$(shared-thread-library)".
5489
5490 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5491
5492         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
5493         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
5494         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
5495         (___tls_get_addr).
5496         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
5497         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
5498         "-O2 -march=i686".
5499         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
5500         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
5501         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
5502         * sysdeps/gnu/glob-lstat-compat.c: New file.
5503         * sysdeps/gnu/glob64-lstat-compat.c: New file.
5504         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
5505
5506 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5507
5508         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
5509         Reserve 16 chars to reloc_addr before calling _itoa_word.
5510
5511 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5512
5513         [BZ #22678]
5514         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
5515         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
5516
5517         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
5518         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
5519
5520         * resource/tst-getrlimit.c: Add copyright header.
5521
5522 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5523             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5524
5525         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
5526         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
5527         Define __GI_getrlimit64 as weak alias of __getrlimit64.
5528         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
5529         instead.
5530         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
5531         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
5532         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
5533         RLIM64_INFINITY): Fix values to match the kernel ones.
5534         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
5535         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
5536         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
5537         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
5538         getrlimit64@@GLIBC_2_27.
5539         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
5540         and setrlimit64.
5541         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
5542         getrlimit, setrlimit, getrlimit64 and setrlimit64.
5543         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
5544         setrlimit, getrlimit64 and setrlimit64.
5545
5546 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5547
5548         [BZ #22648]
5549         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
5550         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
5551
5552 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
5553
5554         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
5555         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
5556         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
5557
5558 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5559
5560         [BZ #15479]
5561         [BZ #22666]
5562         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
5563         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
5564
5565         [BZ #15479]
5566         [BZ #22665]
5567         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
5568         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5569         * sysdeps/alpha/fpu/s_floor.c: Likewise.
5570         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5571
5572 2018-01-04  Florian Weimer  <fweimer@redhat.com>
5573
5574         [BZ #22667]
5575         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
5576         Align the stack before calling exit.
5577         * stdlib/tst-makecontext-align.c: New file.
5578         * stdlib/Makefile (tests): Add tst-makecontext-align.
5579
5580 2018-01-04  Florian Weimer  <fweimer@redhat.com>
5581
5582         Add support for calling dlvsym from libc.so.
5583         * include/dlfcn.h (__libc_dlvsym): Declare.
5584         * elf/Makefile (tests-static-internal): Add
5585         tst-libc_dlvsym-static.
5586         (tests-internal): Add tst-libc_dlvsym.
5587         (modules-names): Add tst-libc_dlvsym-dso.
5588         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
5589         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
5590         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
5591         object tst-libc_dlvsym-dso.so needs to be built before running
5592         these tests.
5593         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
5594         * elf/Versions: Export __libc_dlvsym.
5595         * elf/dl-libc.c (struct do_dlvsym_args): New.
5596         (do_dlvsym, __libc_dlvsym): New functions.
5597         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
5598         (_dl_open_hook2): New variable.
5599         (__libc_register_dl_open_hook): Set it.
5600         * elf/tst-libc_dlvsym-dso.c: New file.
5601         * elf/tst-libc_dlvsym-static.c: Likewise.
5602         * elf/tst-libc_dlvsym.c: Likewise.
5603         * elf/tst-libc_dlvsym.h: Likewise.
5604
5605 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5606
5607         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
5608         include <sys/mount.h>.
5609
5610 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
5611
5612         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
5613         Add __NO_MATH_ERRNO__ check.
5614
5615 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
5616
5617         * sysdeps/mips/mips32/libm-test-ulps: Update.
5618         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
5619
5620 2018-01-02  Florian Weimer  <fweimer@redhat.com>
5621
5622         * misc/tst-pselect.c: Add copyright header.
5623
5624 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
5625
5626         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
5627         comment.
5628         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
5629         comment.
5630         (settrlimit): Rename into setrlimit.
5631         (__sttrlimit): Rename into __setrlimit.
5632
5633         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
5634         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
5635         never defined in that case.
5636
5637 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
5638
5639         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
5640
5641         * sysdeps/arm/libm-test-ulps: Update.
5642
5643         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
5644         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
5645
5646 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5647
5648         * NEWS: Add cosf and sincosf to list of optimized functions.
5649
5650 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
5651
5652         [BZ #22660]
5653         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
5654         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
5655         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
5656         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
5657
5658 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
5659
5660         [BZ #22433]
5661         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
5662
5663         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
5664         making a copy of it.
5665
5666 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
5667
5668         * manual/texinfo.tex: Update to version 2017-12-26.21 with
5669         trailing whitespace removed.
5670         * scripts/config.guess: Update to version 2018-01-01.
5671         * scripts/config.sub: Update to version 2018-01-01.
5672         * scripts/move-if-change: Update from gnulib.
5673
5674         * NEWS: Update copyright dates.
5675         * catgets/gencat.c (print_version): Likewise.
5676         * csu/version.c (banner): Likewise.
5677         * debug/catchsegv.sh: Likewise.
5678         * debug/pcprofiledump.c (print_version): Likewise.
5679         * debug/xtrace.sh (do_version): Likewise.
5680         * elf/ldconfig.c (print_version): Likewise.
5681         * elf/ldd.bash.in: Likewise.
5682         * elf/pldd.c (print_version): Likewise.
5683         * elf/sotruss.sh: Likewise.
5684         * elf/sprof.c (print_version): Likewise.
5685         * iconv/iconv_prog.c (print_version): Likewise.
5686         * iconv/iconvconfig.c (print_version): Likewise.
5687         * locale/programs/locale.c (print_version): Likewise.
5688         * locale/programs/localedef.c (print_version): Likewise.
5689         * login/programs/pt_chown.c (print_version): Likewise.
5690         * malloc/memusage.sh (do_version): Likewise.
5691         * malloc/memusagestat.c (print_version): Likewise.
5692         * malloc/mtrace.pl: Likewise.
5693         * manual/libc.texinfo: Likewise.
5694         * nptl/version.c (banner): Likewise.
5695         * nscd/nscd.c (print_version): Likewise.
5696         * nss/getent.c (print_version): Likewise.
5697         * nss/makedb.c (print_version): Likewise.
5698         * posix/getconf.c (main): Likewise.
5699         * scripts/test-installation.pl: Likewise.
5700         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
5701
5702         * All files with FSF copyright notices: Update copyright dates
5703         using scripts/update-copyrights.
5704         * locale/programs/charmap-kw.h: Regenerated.
5705         * locale/programs/locfile-kw.h: Likewise.
5706
5707 2017-12-31  Zack Weinberg  <zackw@panix.com>
5708
5709         * libio/bits/libio-ldbl.h: Correct check for improper
5710         inclusion.  Add own multiple include guard.
5711
5712 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
5713             Dmitry V. Levin  <ldv@altlinux.org>
5714
5715         [BZ #22625]
5716         CVE-2017-16997
5717         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
5718         string token expansion. Check for NULL pointer or empty string possibly
5719         returned by expand_dynamic_string_token.
5720         (decompose_rpath): Check for empty path after dynamic string
5721         token expansion.
5722
5723 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
5724
5725         [BZ #22433]
5726         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
5727
5728         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
5729         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
5730         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
5731         and PTRACE_SYSCALL.
5732         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
5733         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5734         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5735         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5736         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5737         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
5738
5739         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
5740         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
5741         __ptrace_peeksiginfo_flags, ptrace): Move to ...
5742         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
5743         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5744         bits/ptrace-shared.h.
5745         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
5746         <bits/ptrace-shared.h>.
5747         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
5748         __ptrace_peeksiginfo_flags, ptrace): Remove.
5749         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5750         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5751         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5752         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5753         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
5754
5755 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
5756
5757         [BZ #17804]
5758         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
5759         end of the loop. Improve comments.
5760
5761 2017-12-29  Zack Weinberg  <zackw@panix.com>
5762
5763         [BZ #22615]
5764         * manual/errno.texi (Checking for Errors): Explicitly say that errno
5765         might be set on success.
5766
5767 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
5768
5769         [BZ #22611]
5770         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
5771         is unchanged on success.
5772
5773 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
5774
5775         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
5776         updated.
5777         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
5778         expand_dynamic_string_token): Likewise.
5779         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
5780         is_path argument.
5781
5782         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
5783         contains ':'.
5784
5785         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
5786         is set and name contains ':', and all code depending on these checks.
5787
5788 2017-12-24  Zack Weinberg  <zackw@panix.com>
5789
5790         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
5791         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
5792         respectively.
5793         * libio/libio.h: Rename the original version of this file to
5794         libio/bits/libio.h.  Error out if not included by stdio.h or the
5795         stub libio.h.
5796         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
5797         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
5798         if not included by bits/libio.h or the stub _G_config.h.
5799         * sysdeps/unix/sysv/linux/_G_config.h: Move to
5800         sysdeps/unix/sysv/linux/bits.  Error out if not included by
5801         bits/libio.h or the stub _G_config.h.
5802         * libio/stdio.h: Include bits/libio.h, not libio.h.
5803         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
5804         well as libio.h and _G_config.h.
5805
5806         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
5807         * libio/strfile.h, stdio-common/vfscanf.c
5808         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
5809         Include stdio.h, not _G_config.h nor libio.h.
5810         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
5811         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
5812
5813         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
5814
5815 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
5816
5817         [BZ #22347]
5818         * stdlib/getrandom.c (getrandom): Fix comment.
5819         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
5820
5821 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
5822
5823         [BZ #21161]
5824         * manual/arith.texi (strtoul): Fix a typo.
5825
5826         [BZ #22596]
5827         * manual/arith.texi (finite): Fix the description of the return
5828         value.
5829
5830 2017-12-22  Eric Blake  <ebb9@byu.net>
5831
5832         Avoid gcc warnings on cygwin
5833         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
5834         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
5835         Avoid unused variable.
5836
5837 2017-12-22  Florian Weimer  <fweimer@redhat.com>
5838
5839         * io/Makefile (routines): Add copy_file_range.
5840         (tests): Add tst-copy_file_range.
5841         (tests-static, tests-internal): Add tst-copy_file_range-compat.
5842         * io/Versions (GLIBC_2.27): Export copy_file_range.
5843         * io/copy_file_range-compat.c: New file.
5844         * io/copy_file_range.c: Likewise.
5845         * io/tst-copy_file_range-compat.c: Likewise.
5846         * io/tst-copy_file_range.c: Likewise.
5847         * manual/llio.texi (Copying File Data): New section.
5848         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
5849         * support/Makefile (libsupport-routines): Add support-xfstat,
5850         xftruncate, xlseek.
5851         * support/support-xfstat.c: New file.
5852         * support/xftruncate.c: Likewise.
5853         * support/xlseek.c: Likewise.
5854         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
5855         * sysdeps/unix/sysv/linux/**.abilist: Update.
5856         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
5857
5858 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5859
5860         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
5861         disable-multi-arch variant to aarch64-linux-gnu.
5862
5863 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
5864
5865         * manual/texinfo.tex: Update to version 2017-12-18.20 with
5866         trailing whitespace removed.
5867         * scripts/config.guess: Update to version 2017-12-17.
5868         * scripts/config.sub: Update to version 2017-11-23.
5869         * scripts/install-sh: Update to version 2017-09-23.17.
5870         * scripts/move-if-change: Update to version 2017-09-13 06:45.
5871
5872 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5873
5874         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
5875         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
5876         * sysdeps/tile/_mcount.S (__mcount): Likewise.
5877         * sysdeps/tile/crti.S (_init, _fini): Likewise.
5878         * sysdeps/tile/crtn.S: Likewise.
5879         * sysdeps/tile/dl-start.S (_start): Likewise.
5880         * sysdeps/tile/dl-trampoline.S: Likewise.
5881         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
5882         * sysdeps/tile/start.S (_start): Likewise.
5883         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
5884         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
5885         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
5886         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
5887         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
5888         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
5889         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
5890
5891         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
5892         comment.
5893         * sysdeps/tile/preconfigure: Remove tilegx folder.
5894         * sysdeps/tile/tilegx/Implies: Move definitions to ...
5895         * sysdeps/tile/Implies: ... here.
5896         * sysdeps/tile/tilegx/Makefile: Move rules to ...
5897         * sysdeps/tile/Makefile: ... here.
5898         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
5899         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
5900         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
5901         * sysdeps/tile/bits/wordsize.h: ... here.
5902         * sysdeps/tile/tilegx/*: Move to ...
5903         * sysdeps/tile/*: ... here.
5904         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
5905         * sysdeps/tile/tilegx32/Implies: ... here.
5906         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
5907         * sysdeps/tile/tilegx64/Implies: ... here.
5908         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
5909         to ...
5910         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
5911         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
5912         * sysdeps/unix/sysv/linux/tile/*: ... here.
5913         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
5914         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
5915         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
5916         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
5917
5918         * README: Remove tilepro-*-linux-gnu from supported architecture.
5919         * scripts/build-many-glibcs.py: Likewise.
5920         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
5921         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
5922         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
5923         elf_machine_matches_host, elf_machine_dynamic,
5924         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
5925         howto, elf_machine_rela): Likewise.
5926         * sysdeps/tile/dl-start.S (_start): Likewise.
5927         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
5928         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
5929         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
5930         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
5931         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
5932         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
5933         Likewise.
5934         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
5935         * sysdeps/tile/preconfigure: Likewise.
5936         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
5937         POINTER_CHK_GUARD): Likewise.
5938         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
5939         * sysdeps/tile/start.S (_start): Likewise.
5940         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
5941         Likewise.
5942         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
5943         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
5944         CMOVNEZ): Remove.
5945         * sysdeps/unix/sysv/linux/tile/bits/environments.h
5946         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
5947         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
5948         Likewise.
5949         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
5950         * sysdeps/tile/tilepro/Implies: Remove file.
5951         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
5952         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
5953         * sysdeps/tile/tilepro/memchr.c: Likewise.
5954         * sysdeps/tile/tilepro/memcpy.S: Likewise.
5955         * sysdeps/tile/tilepro/memset.c: Likewise.
5956         * sysdeps/tile/tilepro/memusage.h: Likewise.
5957         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
5958         * sysdeps/tile/tilepro/strchr.c: Likewise.
5959         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
5960         * sysdeps/tile/tilepro/strlen.c: Likewise.
5961         * sysdeps/tile/tilepro/strrchr.c: Likewise.
5962         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
5963         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
5964         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5965         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
5966         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
5967         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
5968         Likewise.
5969         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
5970         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5971         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
5972         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
5973         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5974         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
5975         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
5976         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
5977         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
5978         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
5979         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
5980         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
5981         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
5982         tilepro mention in comment.
5983
5984         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
5985         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
5986         * nptl/pthread_join_common.c: New file: common function used on
5987         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
5988         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
5989         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
5990         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
5991         (cleanup): Move definition to pthread_join_common.c.
5992         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
5993         Remove superflous checks.
5994         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
5995         Likewise.
5996
5997 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5998
5999         * sysdeps/aarch64/libm-test-ulps: Update.
6000
6001 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6002
6003         * sysdeps/aarch64/memset.S (MEMSET): Define.
6004
6005 2017-12-20  Florian Weimer  <fweimer@redhat.com>
6006
6007         [BZ #22635]
6008         nptl: Provide full implementation of pthread_self in libc.so.
6009         * nptl/Makefile (routines): Add pthread_self.
6010         (libpthread-routines): Replace pthread_self with
6011         compat-pthread_self.
6012         * nptl/forward.c (pthread_self): Remove.
6013         * nptl/nptl-init.c (pthread_functions): Do not initialize
6014         ptr_pthread_self.
6015         * nptl/pthread_self.c (pthread_self): Remove weak alias.
6016         * nptl/compat-pthread_self.c: New file.
6017         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
6018         Remove ptr_pthread_self.
6019
6020 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
6021
6022         * posix/regcomp.c: Fix spelling in comments.
6023         * posix/regex.h: Likewise.
6024         * posix/regex_internal.c: Likewise.
6025         * posix/regexec.c: Likewise.
6026
6027 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6028
6029         [BZ #22377]
6030         * math/Makefile [C++] (tests): Add test for iseqsig.
6031         * math/math.h [C++] (iseqsig): New implementation, which does
6032         not rely on __MATH_TG/__builtin_types_compatible_p.
6033         * math/test-math-iseqsig.cc: New file.
6034         * sysdeps/powerpc/powerpc64le/Makefile
6035         (CFLAGS-test-math-iseqsig.cc): New variable.
6036
6037 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
6038
6039         * elf/dl-load.c (is_trusted_path): Remove.
6040         (fillin_rpath): Remove check_trusted argument and its use,
6041         all callers changed.
6042
6043 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6044
6045         [BZ #22630]
6046         * Makeconfig (link-pie-before-libc): Replace -pie with
6047         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
6048         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
6049         (tst-dlopen-aout-no-pie): New.
6050         (LDFLAGS-tst-prelink): Removed.
6051         (tst-prelink-no-pie): New.
6052         (LDFLAGS-tst-main1): Removed.
6053         (tst-main1-no-pie): New.
6054         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
6055         (tst-gmon-no-pie): New.
6056
6057 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6058
6059         * manual/install.texi: Document that --enable-static-pie
6060         implies PIE.
6061         * INSTALL: Regenerated.
6062
6063 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
6064
6065         [BZ #21309]
6066         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
6067         unsigned.
6068
6069 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6070
6071         Revert:
6072
6073         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6074
6075         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6076
6077         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6078
6079         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
6080         <errno.h>.  Include "eexp.tbl".
6081         (half): New constant.
6082         (one): Likewise.
6083         (__ieee754_exp): Rewrite.
6084         (__slowexp): Remove prototype.
6085         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
6086         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
6087         * sysdeps/i386/fpu/slowexp.c: Likewise.
6088         * sysdeps/ia64/fpu/slowexp.c: Likewise.
6089         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
6090         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
6091         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
6092         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6093         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
6094         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
6095         comment.
6096         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
6097         (CPPFLAGS-slowexp.c): Remove variable.
6098         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6099         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
6100         (CFLAGS-slowexp-fma.c): Remove variable.
6101         (CFLAGS-slowexp-fma4.c): Likewise.
6102         (CFLAGS-slowexp-avx.c): Likewise.
6103         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
6104         define as macro.
6105         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
6106         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
6107         * math/Makefile (type-double-routines): Remove slowexp.
6108         * manual/probes.texi (slowexp_p6): Remove.
6109         (slowexp_p32): Likewise.
6110
6111 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6112
6113         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
6114         arithmetic.
6115
6116         * lib/glob.c (glob): Do not pass NULL to mempcpy.
6117
6118 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6119
6120         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6121
6122 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6123
6124         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
6125         <errno.h>.  Include "eexp.tbl".
6126         (half): New constant.
6127         (one): Likewise.
6128         (__ieee754_exp): Rewrite.
6129         (__slowexp): Remove prototype.
6130         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
6131         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
6132         * sysdeps/i386/fpu/slowexp.c: Likewise.
6133         * sysdeps/ia64/fpu/slowexp.c: Likewise.
6134         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
6135         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
6136         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
6137         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6138         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
6139         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
6140         comment.
6141         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
6142         (CPPFLAGS-slowexp.c): Remove variable.
6143         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6144         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
6145         (CFLAGS-slowexp-fma.c): Remove variable.
6146         (CFLAGS-slowexp-fma4.c): Likewise.
6147         (CFLAGS-slowexp-avx.c): Likewise.
6148         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
6149         define as macro.
6150         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
6151         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
6152         * math/Makefile (type-double-routines): Remove slowexp.
6153         * manual/probes.texi (slowexp_p6): Remove.
6154         (slowexp_p32): Likewise.
6155
6156 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6157             James Clarke <jrtc27@jrtc27.com>
6158
6159         [BZ #22603]
6160         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
6161         addition.
6162
6163 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6164
6165         [BZ #22605]
6166         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
6167         code.
6168
6169 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6170
6171         [BZ #22563]
6172         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
6173         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
6174         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
6175         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
6176         to feature_1.
6177
6178 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6179
6180         [BZ #22563]
6181         * bits/types/__cancel_jmp_buf_tag.h: New file.
6182         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
6183         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
6184         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
6185         * nptl/Makefile (headers): Add
6186         bits/types/__cancel_jmp_buf_tag.h.
6187         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
6188         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
6189         * sysdeps/nptl/pthread.h: Include
6190         <bits/types/__cancel_jmp_buf_tag.h>.
6191         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
6192         __cancel_jmp_buf.
6193         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
6194
6195 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
6196
6197         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
6198         --enable-static-pie variants to x86_64, x32 and i686.
6199
6200 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6201
6202         [BZ #22631]
6203         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
6204         argument for attrubutes.  All callers changed.
6205         (__inline_mathop1): Likewise.  All callers changed.
6206         (__inline_mathop): Likewise.  All callers changed.
6207         [__USE_MISC] (scalbn): Use __inline_forward instead of
6208         __inline_forward_c.
6209         [__USE_ISOC99] (scalbln): Likewise.
6210         [__USE_ISOC99] (nearbyint): Likewise.
6211         [__USE_ISOC99] (lrint): Likewise.
6212         [__USE_MISC] (scalbnf): Likewise.
6213         [__USE_ISOC99] (scalblnf): Likewise.
6214         [__USE_ISOC99] (nearbyintf): Likewise.
6215         [__USE_ISOC99] (lrintf): Likewise.
6216         [__USE_MISC] (scalbnl): Likewise.
6217         [__USE_ISOC99] (scalblnl): Likewise.
6218         [__USE_ISOC99] (nearbyintl): Likewise.
6219         [__USE_ISOC99] (lrintl): Likewise.
6220         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
6221         __inline_mathop and __m81_defun changed.
6222
6223         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
6224         CPU or FPU for ARM hard-float configurations.
6225
6226 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
6227
6228         * nptl/tst-attr3.c: Include <libc-diag.h>.
6229         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
6230
6231         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
6232
6233         * string/tester.c (test_strncat): Also disable -Warray-bounds
6234         warnings for two tests.
6235
6236 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
6237
6238         [BZ #22614]
6239         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
6240         $(cc-pie-default) == yes.
6241         * config.make.in (cc-pie-default): New.
6242         * configure.ac (libc_cv_pie_default): Renamed to ...
6243         (libc_cv_cc_pie_default): This.
6244         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
6245         * configure: Regenerated.
6246
6247 2017-12-18  Florian Weimer  <fweimer@redhat.com>
6248
6249         [BZ #20204]
6250         ld.so: Harden dl-libc/libdl hooks.
6251         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
6252         (rtld_active): New function.
6253         * dlfcn/dladdr.c (__dladdr): Call it.
6254         * dlfcn/dladdr1.c (__dladdr1): Likewise.
6255         * dlfcn/dlclose.c (__dlcose): Likewise.
6256         * dlfcn/dlerror.c (__dlerror): Likewise.
6257         * dlfcn/dlinfo.c (__dlinfo): Likewise.
6258         * dlfcn/dlmopen.c (__dlmopen): Likewise.
6259         * dlfcn/dlopen.c (__dlopen): Likewise.
6260         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
6261         * dlfcn/dlsym.c (__dlsym): Likewise.
6262         * dlfcn/dlvsym.c (__dlvsym): Likewise.
6263         * libio/vtables.c (_IO_vtable_check): Likewise.
6264         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
6265         (__libc_dlclose): Likewise.
6266         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
6267         assignment.
6268
6269 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
6270
6271         [BZ #22446]
6272         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
6273         buffers for readlink input and output.
6274
6275 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
6276
6277         [BZ #22624]
6278         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
6279         inhibit_stack_protector.
6280
6281         [BZ #22624]
6282         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
6283         inhibit_stack_protector.
6284
6285 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
6286
6287         [BZ #22627]
6288         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
6289         code and invocation.
6290
6291 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6292
6293         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
6294
6295 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
6296
6297         [BZ #22505]
6298         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
6299
6300 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6301
6302         * sysdeps/s390/fpu/libm-test-ulps: Update.
6303
6304 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6305
6306         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6307
6308 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6309
6310         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
6311         constants to s_sincosf.h file.
6312         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6313         * sysdeps/ieee754/flt-32/s_sincosf.c: New
6314         implementation.
6315         * sysdeps/ieee754/flt-32/s_sincosf.h:
6316         New file.
6317
6318 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
6319
6320         [BZ #14681]
6321         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
6322         before mtrace.
6323
6324 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
6325
6326         [BZ #19574]
6327         * INSTALL: Regenerated.
6328         * Makeconfig (real-static-start-installed-name): New.
6329         (pic-default): Updated for --enable-static-pie.
6330         (pie-default): New for --enable-static-pie.
6331         (default-pie-ldflag): Likewise.
6332         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
6333         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
6334         Replace $(static-start-installed-name) with
6335         $(real-static-start-installed-name).
6336         (+prectorT): Updated for --enable-static-pie.
6337         (+postctorT): Likewise.
6338         (CFLAGS-.o): Add $(pie-default).
6339         (CFLAGS-.op): Likewise.
6340         * NEWS: Mention --enable-static-pie.
6341         * config.h.in (ENABLE_STATIC_PIE): New.
6342         * configure.ac (--enable-static-pie): New configure option.
6343         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
6344         (have-static-pie): Likewise.
6345         Enable static PIE if linker supports --no-dynamic-linker.
6346         (ENABLE_STATIC_PIE): New AC_DEFINE.
6347         (enable-static-pie): New LIBC_CONFIG_VAR.
6348         * configure: Regenerated.
6349         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
6350         gr$(start-installed-name) for --enable-static-pie.
6351         (extra-objs): Likewise.
6352         (install-lib): Likewise.
6353         (extra-objs): Add static-reloc.o and static-reloc.os
6354         ($(objpfx)$(start-installed-name)): Also depend on
6355         $(objpfx)static-reloc.o.
6356         ($(objpfx)r$(start-installed-name)): New.
6357         ($(objpfx)g$(start-installed-name)): Also depend on
6358         $(objpfx)static-reloc.os.
6359         ($(objpfx)gr$(start-installed-name)): New.
6360         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
6361         in libc.a.
6362         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
6363         initimage.
6364         * csu/static-reloc.c: New file.
6365         * elf/Makefile (routines): Add dl-reloc-static-pie.
6366         (elide-routines.os): Likewise.
6367         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
6368         (tst-tls1-static-non-pie-no-pie): New.
6369         * elf/dl-reloc-static-pie.c: New file.
6370         * elf/dl-support.c (_dl_get_dl_main_map): New function.
6371         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
6372         STATIC_PIE_BOOTSTRAP.
6373         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
6374         * gmon/Makefile (tests): Add tst-gmon-static-pie.
6375         (tests-static): Likewise.
6376         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
6377         (tst-gmon-static-no-pie): New.
6378         (CFLAGS-tst-gmon-static-pie.c): Likewise.
6379         (CRT-tst-gmon-static-pie): Likewise.
6380         (tst-gmon-static-pie-ENV): Likewise.
6381         (tests-special): Likewise.
6382         ($(objpfx)tst-gmon-static-pie.out): Likewise.
6383         (clean-tst-gmon-static-pie-data): Likewise.
6384         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
6385         * gmon/tst-gmon-static-pie.c: New file.
6386         * manual/install.texi: Document --enable-static-pie.
6387         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
6388         (_dl_get_dl_main_map): Likewise.
6389         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
6390         * sysdeps/x86_64/configure.ac: Likewise.
6391         * sysdeps/i386/configure: Regenerated.
6392         * sysdeps/x86_64/configure: Likewise.
6393         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
6394         (ASFLAGS-.op): Likewise.
6395
6396 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
6397
6398         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
6399         * posix/tst-mmap-offset.c (fname): Use /tmp.
6400         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
6401
6402 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
6403
6404         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
6405
6406 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
6407
6408         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
6409         errno.
6410
6411 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
6412
6413         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
6414         --with-float=hard for arm-linux-gnueabihf configurations.
6415
6416         [BZ #14121]
6417         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
6418         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
6419         ($(mo-installed)): Use $(objpfx)%.mo.
6420         (realclean): Remove rule.
6421
6422         * po/Makefile (linguas): Remove rule and dependencies.
6423         (linguas.mo): Likewise.
6424         (.PHONY): Do not depend on linguas and linguas.mo.
6425         (podir): Remove variable.
6426         (pofiles): Likewise.
6427         [$(pofiles)] (%.po): Remove rule.
6428
6429         * sysdeps/sparc/sparc32/Makefile
6430         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
6431         start-of-line whitespace in argument of echo.
6432         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
6433         with whitespace.  Generate __wrap_.udiv alias.
6434         * sysdeps/sparc/sparc32/rem.S: Regenerated.
6435         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
6436         * sysdeps/sparc/sparc32/udiv.S: Likewise.
6437         * sysdeps/sparc/sparc32/urem.S: Likewise.
6438
6439 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6440
6441         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
6442         for aligned inputs.
6443
6444 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6445
6446         * benchtests/bench-strcmp.c: Print output in JSON format.
6447
6448         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
6449
6450 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6451
6452         [BZ #22607]
6453         CVE-2017-1000409
6454         * elf/dl-load.c (_dl_init_paths): Compute number of components in
6455         the expanded path string.
6456
6457 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6458
6459         [BZ #22606]
6460         CVE-2017-1000408
6461         * elf/dl-load.c (system_dirs): Update comment.
6462         (nsystem_dirs_len): Use array_length.
6463         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
6464
6465 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6466
6467         Simplify compiling most of support/ outside of glibc.
6468         * support/check_addrinfo.c: Include <string.h>.
6469         * support/check_dns_packet.c: Likewise.
6470         * support/check_hostent.c: Likewise.
6471         * support/support_can_chroot.c: Include <support/xunistd.h>.
6472         * support/support_format_addrinfo.c: Include <stdlib.h>
6473         * support/support_format_dns_packet.c: Include <stdbool.h>.
6474         * support/support_format_hostent.c: Include <stdlib.h>.
6475         * support/support_format_netent.c: Likewise.
6476         * support/support_write_string.c: Include <support/xunistd.h>.
6477         * support/xdlfcn.c: Include <stddef.h>.
6478
6479 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
6480
6481         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
6482
6483 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6484             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6485
6486         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6487         (sysdeps_routines): Add memset-niagara7.
6488         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
6489         Likewise.
6490         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
6491         file.
6492         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
6493         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
6494         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
6495         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
6496         Add niagara7 option.
6497         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
6498         memset.
6499
6500         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6501         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
6502         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
6503         Likewise.
6504         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
6505         New file.
6506         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
6507         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
6508         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
6509         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
6510         and __memmove_niagara7.
6511         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
6512         Add niagara7 option.
6513         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
6514         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
6515         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
6516         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
6517         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
6518
6519 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
6520
6521         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
6522         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
6523         * sysdeps/sparc/sparc64/memmove.S: Likewise.
6524         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
6525
6526         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
6527         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
6528         _dl_sparc_cap_flags array.
6529         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
6530
6531 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6532
6533         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
6534         time whenever possible.
6535
6536 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
6537
6538         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
6539         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
6540
6541 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
6542
6543         * soft-fp/fmadf4.c: Move to ....
6544         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
6545         * soft-fp/fmasf4.c: Move to ....
6546         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
6547         * soft-fp/fmatf4.c: Move to ....
6548         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
6549         * sysdeps/ieee754/soft-fp/Makefile: New file.
6550         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
6551         * sysdeps/arm/preconfigure: Regenerated.
6552         * sysdeps/arm/nofpu/Implies: New file.
6553         * sysdeps/arm/s_fma.c: Remove file.
6554         * sysdeps/arm/s_fmaf.c: Likewise.
6555         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
6556         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
6557         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
6558         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
6559         * sysdeps/microblaze/s_fma.c: Remove file.
6560         * sysdeps/microblaze/s_fmaf.c: Likewise.
6561         * sysdeps/mips/mips32/nofpu/Implies: New file.
6562         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
6563         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
6564         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
6565         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
6566         * sysdeps/mips/ieee754/s_fma.c: Remove file.
6567         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
6568         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
6569         implementation.
6570         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
6571         * sysdeps/nios2/s_fma.c: Remove file.
6572         * sysdeps/nios2/s_fmaf.c: Likewise.
6573         * sysdeps/sh/nofpu/Implies: New file.
6574         * sysdeps/sh/s_fma.c: Remove file.
6575         * sysdeps/sh/s_fmaf.c: Likewise.
6576         * sysdeps/tile/Implies: Add ieee754/soft-fp.
6577         * sysdeps/tile/s_fma.c: Remove file.
6578         * sysdeps/tile/s_fmaf.c: Likewise.
6579
6580 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
6581
6582         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6583         Add s_cosf-sse2 and s_cosf-fma.
6584         (CFLAGS-s_cosf-fma.c): New.
6585         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
6586         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
6587         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
6588
6589 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
6590
6591         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
6592
6593 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6594
6595         * libio/Makefile (tests): Add tst-bz22415.
6596         (tst-bz22415-ENV): New rule.
6597         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
6598         (tests-special): Add tst-bz22415-mem.out.
6599         ($(objpfx)tst-bz22415-mem.out): New rule.
6600         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
6601         in case of a successful seek operation.
6602         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
6603         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
6604         buffer is required.
6605         * libio/tst-bz22415.c: New test.
6606
6607         * sysdeps/ia64/fpu/libm-test-ulps: Update.
6608
6609 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
6610
6611         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
6612         __IPC_64 to 0 to avoid IPC_64 being set.
6613
6614 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6615
6616         [BZ #22593]
6617         * math/bits/mathcalls.h (nextafter): Remove const.
6618         (nexttoward): Likewise.
6619
6620 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
6621
6622         * configure.ac (--with-fp): Remove configure option.
6623         (with_fp_cond): New variable.
6624         (libc_cv_with_fp): New configure test.  Use this variable instead
6625         of with_fp.
6626         * configure: Regenerated.
6627         * config.make.in (with-fp): Use @libc_cv_with_fp@.
6628         * manual/install.texi (Configuring and compiling): Remove
6629         --without-fp.
6630         * INSTALL: Regenerated.
6631         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
6632         * sysdeps/mips/preconfigure (with_fp_cond): Define.
6633         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
6634         * sysdeps/sh/preconfigure (with_fp_cond): Define.
6635         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
6636         use --without-fp to configure glibc.
6637
6638 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
6639
6640         * manual/locale.texi (nl_langinfo): Fix a typo.
6641
6642 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
6643
6644         [BZ #22588]
6645         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
6646
6647 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
6648
6649         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
6650         (CFLAGS-argp-parse.c): Likewise.
6651         (CFLAGS-argp-fmtstream.c): Likewise.
6652         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
6653         (CPPFLAGS-sha512-crypt.c): Likewise.
6654         (CPPFLAGS-md5-crypt.c): Likewise.
6655         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
6656         (CFLAGS-stack_chk_fail_local.c): Likewise.
6657         (CFLAGS-backtrace.c): Likewise.
6658         (CFLAGS-sprintf_chk.c): Likewise.
6659         (CFLAGS-snprintf_chk.c): Likewise.
6660         (CFLAGS-vsprintf_chk.c): Likewise.
6661         (CFLAGS-vsnprintf_chk.c): Likewise.
6662         (CFLAGS-asprintf_chk.c): Likewise.
6663         (CFLAGS-vasprintf_chk.c): Likewise.
6664         (CFLAGS-obprintf_chk.c): Likewise.
6665         (CFLAGS-dprintf_chk.c): Likewise.
6666         (CFLAGS-vdprintf_chk.c): Likewise.
6667         (CFLAGS-printf_chk.c): Likewise.
6668         (CFLAGS-fprintf_chk.c): Likewise.
6669         (CFLAGS-vprintf_chk.c): Likewise.
6670         (CFLAGS-vfprintf_chk.c): Likewise.
6671         (CFLAGS-gets_chk.c): Likewise.
6672         (CFLAGS-fgets_chk.c): Likewise.
6673         (CFLAGS-fgets_u_chk.c): Likewise.
6674         (CFLAGS-fread_chk.c): Likewise.
6675         (CFLAGS-fread_u_chk.c): Likewise.
6676         (CFLAGS-swprintf_chk.c): Likewise.
6677         (CFLAGS-vswprintf_chk.c): Likewise.
6678         (CFLAGS-wprintf_chk.c): Likewise.
6679         (CFLAGS-fwprintf_chk.c): Likewise.
6680         (CFLAGS-vwprintf_chk.c): Likewise.
6681         (CFLAGS-vfwprintf_chk.c): Likewise.
6682         (CFLAGS-fgetws_chk.c): Likewise.
6683         (CFLAGS-fgetws_u_chk.c): Likewise.
6684         (CFLAGS-read_chk.c): Likewise.
6685         (CFLAGS-pread_chk.c): Likewise.
6686         (CFLAGS-pread64_chk.c): Likewise.
6687         (CFLAGS-recv_chk.c): Likewise.
6688         (CFLAGS-recvfrom_chk.c): Likewise.
6689         (CFLAGS-tst-longjmp_chk.c): Likewise.
6690         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
6691         (CFLAGS-tst-longjmp_chk2.c): Likewise.
6692         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
6693         (CFLAGS-tst-longjmp_chk3.c): Likewise.
6694         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
6695         (CFLAGS-tst-chk1.c): Likewise.
6696         (CFLAGS-tst-chk2.c): Likewise.
6697         (CFLAGS-tst-chk3.c): Likewise.
6698         (CFLAGS-tst-chk4.cc): Likewise.
6699         (CFLAGS-tst-chk5.cc): Likewise.
6700         (CFLAGS-tst-chk6.cc): Likewise.
6701         (CFLAGS-tst-lfschk1.c): Likewise.
6702         (CFLAGS-tst-lfschk2.c): Likewise.
6703         (CFLAGS-tst-lfschk3.c): Likewise.
6704         (CFLAGS-tst-lfschk4.cc): Likewise.
6705         (CFLAGS-tst-lfschk5.cc): Likewise.
6706         (CFLAGS-tst-lfschk6.cc): Likewise.
6707         (CFLAGS-tst-ssp-1.c): Likewise.
6708         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
6709         (CFLAGS-scandir64.c): Likewise.
6710         (CFLAGS-scandir-tail.c): Likewise.
6711         (CFLAGS-scandir64-tail.c): Likewise.
6712         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
6713         (CFLAGS-dl-tunables.c): Likewise.
6714         (CFLAGS-dl-runtime.c): Likewise.
6715         (CFLAGS-dl-lookup.c): Likewise.
6716         (CFLAGS-dl-iterate-phdr.c): Likewise.
6717         (CFLAGS-vismain.c): Likewise.
6718         (CFLAGS-tst-linkall-static.c): Likewise.
6719         (CFLAGS-tst-linkall-static.c): Likewise.
6720         (CPPFLAGS-dl-load.c): Likewise.
6721         (CFLAGS-ldconfig.c): Likewise.
6722         (CFLAGS-dl-cache.c): Likewise.
6723         (CFLAGS-cache.c): Likewise.
6724         (CFLAGS-rtld.c): Likewise.
6725         (CFLAGS-multiload.c): Likewise.
6726         (CFLAGS-filtmod1.c): Likewise.
6727         (CFLAGS-tst-align.c): Likewise.
6728         (CFLAGS-tst-align2.c): Likewise.
6729         (CFLAGS-tst-alignmod.c): Likewise.
6730         (CFLAGS-tst-alignmod2.c): Likewise.
6731         (CPPFLAGS-tst-execstack.c): Likewise.
6732         (CFLAGS-tst-ptrguard1-static.c): Likewise.
6733         (CFLAGS-tst-latepthreadmod.c): Likewise.
6734         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
6735         (CFLAGS-getgrnam_r.c): Likewise.
6736         (CFLAGS-getgrent_r.c): Likewise.
6737         (CFLAGS-getgrent.c): Likewise.
6738         (CFLAGS-fgetgrent.c): Likewise.
6739         (CFLAGS-fgetgrent_r.c): Likewise.
6740         (CFLAGS-putgrent.c): Likewise.
6741         (CFLAGS-initgroups.c): Likewise.
6742         (CFLAGS-getgrgid.c): Likewise.
6743         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
6744         (CFLAGS-getsgent.c): Likewise.
6745         (CFLAGS-fgetsgent.c): Likewise.
6746         (CFLAGS-fgetsgent_r.c): Likewise.
6747         (CFLAGS-putsgent.c): Likewise.
6748         (CFLAGS-getsgnam.c): Likewise.
6749         (CFLAGS-getsgnam_r.c): Likewise.
6750         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
6751         (CFLAGS-iconv_charmap.c): Likewise.
6752         (CFLAGS-dummy-repertoire.c): Likewise.
6753         (CFLAGS-charmap.c): Likewise.
6754         (CFLAGS-linereader.c): Likewise.
6755         (CFLAGS-simple-hash.c): Likewise.
6756         (CFLAGS-gconv_conf.c): Likewise.
6757         (CFLAGS-iconvconfig.c): Likewise.
6758         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
6759         (CFLAGS-gethstbyad.c): Likewise.
6760         (CFLAGS-gethstbynm_r.c): Likewise.
6761         (CFLAGS-gethstbynm.c): Likewise.
6762         (CFLAGS-gethstbynm2_r.c): Likewise.
6763         (CFLAGS-gethstbynm2.c): Likewise.
6764         (CFLAGS-gethstent_r.c): Likewise.
6765         (CFLAGS-gethstent.c): Likewise.
6766         (CFLAGS-rcmd.c): Likewise.
6767         (CFLAGS-getnetbynm_r.c): Likewise.
6768         (CFLAGS-getnetbynm.c): Likewise.
6769         (CFLAGS-getnetbyad_r.c): Likewise.
6770         (CFLAGS-getnetbyad.c): Likewise.
6771         (CFLAGS-getnetent_r.c): Likewise.
6772         (CFLAGS-getnetent.c): Likewise.
6773         (CFLAGS-getaliasent_r.c): Likewise.
6774         (CFLAGS-getaliasent.c): Likewise.
6775         (CFLAGS-getrpcent_r.c): Likewise.
6776         (CFLAGS-getrpcent.c): Likewise.
6777         (CFLAGS-getservent_r.c): Likewise.
6778         (CFLAGS-getservent.c): Likewise.
6779         (CFLAGS-getprtent_r.c): Likewise.
6780         (CFLAGS-getprtent.c): Likewise.
6781         (CFLAGS-either_ntoh.c): Likewise.
6782         (CFLAGS-either_hton.c): Likewise.
6783         (CFLAGS-getnetgrent.c): Likewise.
6784         (CFLAGS-getnetgrent_r.c): Likewise.
6785         (CFLAGS-tst-checks-posix.c): Likewise.
6786         (CFLAGS-tst-sockaddr.c): Likewise.
6787         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
6788         (CFLAGS-tst-translit.c): Likewise.
6789         (CFLAGS-tst-gettext2.c): Likewise.
6790         (CFLAGS-tst-codeset.c): Likewise.
6791         (CFLAGS-tst-gettext3.c): Likewise.
6792         (CFLAGS-tst-gettext4.c): Likewise.
6793         (CFLAGS-tst-gettext5.c): Likewise.
6794         (CFLAGS-tst-gettext6.c): Likewise.
6795         * io/Makefile (CFLAGS-open.c): Likewise.
6796         (CFLAGS-open64.c): Likewise.
6797         (CFLAGS-creat.c): Likewise.
6798         (CFLAGS-creat64.c): Likewise.
6799         (CFLAGS-fcntl.c): Likewise.
6800         (CFLAGS-poll.c): Likewise.
6801         (CFLAGS-ppoll.c): Likewise.
6802         (CFLAGS-lockf.c): Likewise.
6803         (CFLAGS-statfs.c): Likewise.
6804         (CFLAGS-fstatfs.c): Likewise.
6805         (CFLAGS-statvfs.c): Likewise.
6806         (CFLAGS-fstatvfs.c): Likewise.
6807         (CFLAGS-fts.c): Likewise.
6808         (CFLAGS-fts64.c): Likewise.
6809         (CFLAGS-ftw.c): Likewise.
6810         (CFLAGS-ftw64.c): Likewise.
6811         (CFLAGS-lockf.c): Likewise.
6812         (CFLAGS-posix_fallocate.c): Likewise.
6813         (CFLAGS-posix_fallocate64.c): Likewise.
6814         (CFLAGS-fallocate.c): Likewise.
6815         (CFLAGS-fallocate64.c): Likewise.
6816         (CFLAGS-read.c): Likewise.
6817         (CFLAGS-write.c): Likewise.
6818         (CFLAGS-test-stat.c): Likewise.
6819         (CFLAGS-test-lfs.c): Likewise.
6820         * libio/Makefile (CFLAGS-fileops.c): Likewise.
6821         (CFLAGS-fputc.c): Likewise.
6822         (CFLAGS-fputwc.c): Likewise.
6823         (CFLAGS-freopen64.c): Likewise.
6824         (CFLAGS-freopen.c): Likewise.
6825         (CFLAGS-fseek.c): Likewise.
6826         (CFLAGS-fseeko64.c): Likewise.
6827         (CFLAGS-fseeko.c): Likewise.
6828         (CFLAGS-ftello64.c): Likewise.
6829         (CFLAGS-ftello.c): Likewise.
6830         (CFLAGS-fwide.c): Likewise.
6831         (CFLAGS-genops.c): Likewise.
6832         (CFLAGS-getc.c): Likewise.
6833         (CFLAGS-getchar.c): Likewise.
6834         (CFLAGS-getwc.c): Likewise.
6835         (CFLAGS-getwchar.c): Likewise.
6836         (CFLAGS-iofclose.c): Likewise.
6837         (CFLAGS-iofflush.c): Likewise.
6838         (CFLAGS-iofgetpos64.c): Likewise.
6839         (CFLAGS-iofgetpos.c): Likewise.
6840         (CFLAGS-iofgets.c): Likewise.
6841         (CFLAGS-iofgetws.c): Likewise.
6842         (CFLAGS-iofputs.c): Likewise.
6843         (CFLAGS-iofputws.c): Likewise.
6844         (CFLAGS-iofread.c): Likewise.
6845         (CFLAGS-iofsetpos64.c): Likewise.
6846         (CFLAGS-iofsetpos.c): Likewise.
6847         (CFLAGS-ioftell.c): Likewise.
6848         (CFLAGS-iofwrite.c): Likewise.
6849         (CFLAGS-iogetdelim.c): Likewise.
6850         (CFLAGS-iogetline.c): Likewise.
6851         (CFLAGS-iogets.c): Likewise.
6852         (CFLAGS-iogetwline.c): Likewise.
6853         (CFLAGS-ioputs.c): Likewise.
6854         (CFLAGS-ioseekoff.c): Likewise.
6855         (CFLAGS-ioseekpos.c): Likewise.
6856         (CFLAGS-iosetbuffer.c): Likewise.
6857         (CFLAGS-iosetvbuf.c): Likewise.
6858         (CFLAGS-ioungetc.c): Likewise.
6859         (CFLAGS-ioungetwc.c): Likewise.
6860         (CFLAGS-oldfileops.c): Likewise.
6861         (CFLAGS-oldiofclose.c): Likewise.
6862         (CFLAGS-oldiofgetpos64.c): Likewise.
6863         (CFLAGS-oldiofgetpos.c): Likewise.
6864         (CFLAGS-oldiofsetpos64.c): Likewise.
6865         (CFLAGS-oldiofsetpos.c): Likewise.
6866         (CFLAGS-peekc.c): Likewise.
6867         (CFLAGS-putc.c): Likewise.
6868         (CFLAGS-putchar.c): Likewise.
6869         (CFLAGS-putwc.c): Likewise.
6870         (CFLAGS-putwchar.c): Likewise.
6871         (CFLAGS-rewind.c): Likewise.
6872         (CFLAGS-wfileops.c): Likewise.
6873         (CFLAGS-wgenops.c): Likewise.
6874         (CFLAGS-oldiofopen.c): Likewise.
6875         (CFLAGS-iofopen.c): Likewise.
6876         (CFLAGS-iofopen64.c): Likewise.
6877         (CFLAGS-oldtmpfile.c): Likewise.
6878         (CFLAGS-tst_putwc.c): Likewise.
6879         * locale/Makefile (CFLAGS-md5.c): Likewise.
6880         (CFLAGS-charmap.c): Likewise.
6881         (CFLAGS-locfile.c): Likewise.
6882         (CFLAGS-charmap-dir.c): Likewise.
6883         * login/Makefile (CFLAGS-grantpt.c): Likewise.
6884         (CFLAGS-getpt.c): Likewise.
6885         (CFLAGS-pt_chown.c): Likewise.
6886         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
6887         (CFLAGS-obstack.c): Likewise.
6888         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
6889         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
6890         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
6891         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
6892         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
6893         (CFLAGS-test-tgmath.c): Likewise.
6894         (CFLAGS-test-tgmath2.c): Likewise.
6895         (CFLAGS-test-tgmath-ret.c): Likewise.
6896         (CFLAGS-test-powl.c): Likewise.
6897         (CFLAGS-test-snan.c): Likewise.
6898         (CFLAGS-test-signgam-finite.c): Likewise.
6899         (CFLAGS-test-signgam-finite-c99.c): Likewise.
6900         (CFLAGS-test-signgam-finite-c11.c): Likewise.
6901         (CFLAGS-test-signgam-uchar.c): Likewise.
6902         (CFLAGS-test-signgam-uchar-init.c): Likewise.
6903         (CFLAGS-test-signgam-uchar-static.c): Likewise.
6904         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
6905         (CFLAGS-test-signgam-uint.c): Likewise.
6906         (CFLAGS-test-signgam-uint-init.c): Likewise.
6907         (CFLAGS-test-signgam-uint-static.c): Likewise.
6908         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
6909         (CFLAGS-test-signgam-ullong.c): Likewise.
6910         (CFLAGS-test-signgam-ullong-init.c): Likewise.
6911         (CFLAGS-test-signgam-ullong-static.c): Likewise.
6912         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
6913         (CFLAGS-test-math-cxx11.cc): Likewise.
6914         (CFLAGS-test-math-isinff.cc): Likewise.
6915         (CFLAGS-test-math-iszero.cc): Likewise.
6916         (CFLAGS-test-math-issignaling.cc): Likewise.
6917         (CFLAGS-test-math-iscanonical.cc): Likewise.
6918         (CFLAGS-test-iszero-excess-precision.c): Likewise.
6919         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
6920         (CFLAGS-test-flt-eval-method.c): Likewise.
6921         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
6922         (CFLAGS-test-finite-macros.c): Likewise.
6923         * misc/Makefile (CFLAGS-select.c): Likewise.
6924         (CFLAGS-tsearch.c): Likewise.
6925         (CFLAGS-lsearch.c): Likewise.
6926         (CFLAGS-pselect.c): Likewise.
6927         (CFLAGS-readv.c): Likewise.
6928         (CFLAGS-writev.c): Likewise.
6929         (CFLAGS-preadv.c): Likewise.
6930         (CFLAGS-preadv64.c): Likewise.
6931         (CFLAGS-pwritev.c): Likewise.
6932         (CFLAGS-pwritev64.c): Likewise.
6933         (CFLAGS-preadv2.c): Likewise.
6934         (CFLAGS-preadv64v2.c): Likewise.
6935         (CFLAGS-pwritev2.c): Likewise.
6936         (CFLAGS-pwritev64v2.c): Likewise.
6937         (CFLAGS-usleep.c): Likewise.
6938         (CFLAGS-syslog.c): Likewise.
6939         (CFLAGS-error.c): Likewise.
6940         (CFLAGS-getpass.c): Likewise.
6941         (CFLAGS-mkstemp.c): Likewise.
6942         (CFLAGS-mkstemp64.c): Likewise.
6943         (CFLAGS-getsysstats.c): Likewise.
6944         (CFLAGS-getusershell.c): Likewise.
6945         (CFLAGS-err.c): Likewise.
6946         (CFLAGS-tst-tsearch.c): Likewise.
6947         (CFLAGS-msync.c): Likewise.
6948         (CFLAGS-fdatasync.c): Likewise.
6949         (CFLAGS-fsync.c): Likewise.
6950         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
6951         (CFLAGS-unwind.c): Likewise.
6952         (CFLAGS-unwind-forcedunwind.c): Likewise.
6953         (CFLAGS-pthread_cancel.c): Likewise.
6954         (CFLAGS-pthread_setcancelstate.c): Likewise.
6955         (CFLAGS-pthread_setcanceltype.c): Likewise.
6956         (CFLAGS-cancellation.c): Likewise.
6957         (CFLAGS-libc-cancellation.c): Likewise.
6958         (CFLAGS-pthread_exit.c): Likewise.
6959         (CFLAGS-forward.c): Likewise.
6960         (CFLAGS-pthread_testcancel.c): Likewise.
6961         (CFLAGS-pthread_join.c): Likewise.
6962         (CFLAGS-pthread_timedjoin.c): Likewise.
6963         (CFLAGS-pthread_once.c): Likewise.
6964         (CFLAGS-pthread_cond_wait.c): Likewise.
6965         (CFLAGS-sem_wait.c): Likewise.
6966         (CFLAGS-sem_timedwait.c): Likewise.
6967         (CFLAGS-fcntl.c): Likewise.
6968         (CFLAGS-lockf.c): Likewise.
6969         (CFLAGS-pread.c): Likewise.
6970         (CFLAGS-pread64.c): Likewise.
6971         (CFLAGS-pwrite.c): Likewise.
6972         (CFLAGS-pwrite64.c): Likewise.
6973         (CFLAGS-wait.c): Likewise.
6974         (CFLAGS-waitpid.c): Likewise.
6975         (CFLAGS-sigwait.c): Likewise.
6976         (CFLAGS-msgrcv.c): Likewise.
6977         (CFLAGS-msgsnd.c): Likewise.
6978         (CFLAGS-tcdrain.c): Likewise.
6979         (CFLAGS-open.c): Likewise.
6980         (CFLAGS-open64.c): Likewise.
6981         (CFLAGS-pause.c): Likewise.
6982         (CFLAGS-recv.c): Likewise.
6983         (CFLAGS-send.c): Likewise.
6984         (CFLAGS-accept.c): Likewise.
6985         (CFLAGS-sendto.c): Likewise.
6986         (CFLAGS-connect.c): Likewise.
6987         (CFLAGS-recvfrom.c): Likewise.
6988         (CFLAGS-recvmsg.c): Likewise.
6989         (CFLAGS-sendmsg.c): Likewise.
6990         (CFLAGS-close.c): Likewise.
6991         (CFLAGS-read.c): Likewise.
6992         (CFLAGS-write.c): Likewise.
6993         (CFLAGS-nanosleep.c): Likewise.
6994         (CFLAGS-sigsuspend.c): Likewise.
6995         (CFLAGS-msync.c): Likewise.
6996         (CFLAGS-fdatasync.c): Likewise.
6997         (CFLAGS-fsync.c): Likewise.
6998         (CFLAGS-pt-system.c): Likewise.
6999         (CFLAGS-tst-cleanup2.c): Likewise.
7000         (CFLAGS-tst-cleanupx2.c): Likewise.
7001         (CFLAGS-flockfile.c): Likewise.
7002         (CFLAGS-ftrylockfile.c): Likewise.
7003         (CFLAGS-funlockfile.c): Likewise.
7004         (CFLAGS-tst-initializers1.c): Likewise.
7005         (CFLAGS-tst-initializers1-c89.c): Likewise.
7006         (CFLAGS-tst-initializers1-c99.c): Likewise.
7007         (CFLAGS-tst-initializers1-c11.c): Likewise.
7008         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
7009         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
7010         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
7011         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
7012         (CFLAGS-nscd_getgr_r.c): Likewise.
7013         (CFLAGS-nscd_gethst_r.c): Likewise.
7014         (CFLAGS-nscd_getai.c): Likewise.
7015         (CFLAGS-nscd_initgroups.c): Likewise.
7016         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
7017         (CFLAGS-pause.c): Likewise.
7018         (CFLAGS-pread.c): Likewise.
7019         (CFLAGS-pread64.c): Likewise.
7020         (CFLAGS-pwrite.c): Likewise.
7021         (CFLAGS-pwrite64.c): Likewise.
7022         (CFLAGS-sleep.c): Likewise.
7023         (CFLAGS-wait.c): Likewise.
7024         (CFLAGS-waitid.c): Likewise.
7025         (CFLAGS-waitpid.c): Likewise.
7026         (CFLAGS-getopt.c): Likewise.
7027         (CFLAGS-wordexp.c): Likewise.
7028         (CFLAGS-sysconf.c): Likewise.
7029         (CFLAGS-pathconf.c): Likewise.
7030         (CFLAGS-fpathconf.c): Likewise.
7031         (CFLAGS-spawn.c): Likewise.
7032         (CFLAGS-spawnp.c): Likewise.
7033         (CFLAGS-spawni.c): Likewise.
7034         (CFLAGS-glob.c): Likewise.
7035         (CFLAGS-glob64.c): Likewise.
7036         (CFLAGS-getconf.c): Likewise.
7037         (CFLAGS-nanosleep.c): Likewise.
7038         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
7039         (CFLAGS-getpwent.c): Likewise.
7040         (CFLAGS-getpw.c): Likewise.
7041         (CFLAGS-fgetpwent_r.c): Likewise.
7042         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
7043         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
7044         (CFLAGS-mq_timedreceive.c): Likewise.
7045         (CFLAGS-mq_timedsend.c): Likewise.
7046         (CFLAGS-clock_nanosleep.c): Likewise.
7047         (CFLAGS-librt-cancellation.c): Likewise.
7048         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
7049         (CFLAGS-getspent.c): Likewise.
7050         (CFLAGS-fgetspent.c): Likewise.
7051         (CFLAGS-fgetspent_r.c): Likewise.
7052         (CFLAGS-putspent.c): Likewise.
7053         (CFLAGS-getspnam.c): Likewise.
7054         (CFLAGS-getspnam_r.c): Likewise.
7055         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
7056         (CFLAGS-sigsuspend.c): Likewise.
7057         (CFLAGS-sigtimedwait.c): Likewise.
7058         (CFLAGS-sigwait.c): Likewise.
7059         (CFLAGS-sigwaitinfo.c): Likewise.
7060         (CFLAGS-sigreturn.c): Likewise.
7061         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
7062         (CFLAGS-vfwprintf.c): Likewise.
7063         (CFLAGS-tmpfile.c): Likewise.
7064         (CFLAGS-tmpfile64.c): Likewise.
7065         (CFLAGS-tempname.c): Likewise.
7066         (CFLAGS-psignal.c): Likewise.
7067         (CFLAGS-vprintf.c): Likewise.
7068         (CFLAGS-cuserid.c): Likewise.
7069         (CFLAGS-errlist.c): Likewise.
7070         (CFLAGS-siglist.c): Likewise.
7071         (CFLAGS-scanf15.c): Likewise.
7072         (CFLAGS-scanf17.c): Likewise.
7073         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
7074         (CFLAGS-msort.c): Likewise.
7075         (CFLAGS-qsort.c): Likewise.
7076         (CFLAGS-system.c): Likewise.
7077         (CFLAGS-fmtmsg.c): Likewise.
7078         (CFLAGS-strfmon.c): Likewise.
7079         (CFLAGS-strfmon_l.c): Likewise.
7080         (CFLAGS-strfromd.c): Likewise.
7081         (CFLAGS-strfromf.c): Likewise.
7082         (CFLAGS-strfroml.c): Likewise.
7083         (CFLAGS-tst-bsearch.c): Likewise.
7084         (CFLAGS-tst-qsort.c): Likewise.
7085         (CFLAGS-tst-makecontext2.c): Likewise.
7086         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
7087         (CFLAGS-xnlm_prot.c): Likewise.
7088         (CFLAGS-xrstat.c): Likewise.
7089         (CFLAGS-xyppasswd.c): Likewise.
7090         (CFLAGS-xklm_prot.c): Likewise.
7091         (CFLAGS-xrex.c): Likewise.
7092         (CFLAGS-xsm_inter.c): Likewise.
7093         (CFLAGS-xmount.c): Likewise.
7094         (CFLAGS-xrusers.c): Likewise.
7095         (CFLAGS-xspray.c): Likewise.
7096         (CFLAGS-xnfs_prot.c): Likewise.
7097         (CFLAGS-xrquota.c): Likewise.
7098         (CFLAGS-xkey_prot.c): Likewise.
7099         (CFLAGS-auth_unix.c): Likewise.
7100         (CFLAGS-key_call.c): Likewise.
7101         (CFLAGS-pmap_rmt.c): Likewise.
7102         (CFLAGS-clnt_perr.c): Likewise.
7103         (CFLAGS-openchild.c): Likewise.
7104         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
7105         (CFLAGS-msgsnd.c): Likewise.
7106         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
7107         * time/Makefile (CFLAGS-tzfile.c): Likewise.
7108         (CFLAGS-tzset.c): Likewise.
7109         (CFLAGS-getdate.c): Likewise.
7110         (CFLAGS-test_time.c): Likewise.
7111         (CPPFLAGS-tst-tzname.c): Likewise.
7112         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
7113         (CFLAGS-zic.c): Likewise.
7114         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
7115         (CFLAGS-wcswidth.c): Likewise.
7116         (CFLAGS-wcstol.c): Likewise.
7117         (CFLAGS-wcstoul.c): Likewise.
7118         (CFLAGS-wcstoll.c): Likewise.
7119         (CFLAGS-wcstoull.c): Likewise.
7120         (CFLAGS-wcstod.c): Likewise.
7121         (CFLAGS-wcstold.c): Likewise.
7122         (CFLAGS-wcstof128.c): Likewise.
7123         (CFLAGS-wcstof.c): Likewise.
7124         (CFLAGS-wcstol_l.c): Likewise.
7125         (CFLAGS-wcstoul_l.c): Likewise.
7126         (CFLAGS-wcstoll_l.c): Likewise.
7127         (CFLAGS-wcstoull_l.c): Likewise.
7128         (CFLAGS-wcstod_l.c): Likewise.
7129         (CFLAGS-wcstold_l.c): Likewise.
7130         (CFLAGS-wcstof128_l.c): Likewise.
7131         (CFLAGS-wcstof_l.c): Likewise.
7132         (CPPFLAGS-tst-wchar-h.c): Likewise.
7133         (CPPFLAGS-wcstold_l.c): Likewise.
7134 ---
7135 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
7136
7137         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
7138
7139 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7140             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7141
7142         * manual/tunables.texi (Hardware Capability Tunables): Document
7143         glibc.tune.cached_memopt.
7144         * sysdeps/powerpc/cpu-features.c: New file.
7145         * sysdeps/powerpc/cpu-features.h: New file.
7146         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
7147         _dl_powerpc_cpu_features.
7148         * sysdeps/powerpc/dl-tunables.list: New file.
7149         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
7150         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
7151         (INIT_ARCH): Initialize use_aligned_memopt.
7152         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
7153         IS_IN(rtld))]: Restrict dl_platform_init availability and
7154         initialize CPU features used by tunables.
7155         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
7156         Add memcpy-power8-cached.
7157         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
7158         __memcpy_power8_cached.
7159         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
7160         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
7161         New file.
7162
7163 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
7164
7165         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
7166         (CFLAGS-noinl-tester.c): Likewise.
7167         (CFLAGS-tst-strlen.c): Likewise.
7168         (CFLAGS-stratcliff.c): Likewise.
7169         (CFLAGS-test-ffs.c): Likewise.
7170         (CFLAGS-tst-inlcall.c): Likewise.
7171         (CFLAGS-tst-xbzero-opt.c): Likewise.
7172         (CFLAGS-memcpy.c): Likewise.
7173         (CFLAGS-wordcopy.c): Likewise.
7174
7175 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
7176
7177         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
7178         Store r15 on stack and add cfi rule.
7179         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
7180         Likewise.
7181
7182 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
7183
7184         [BZ #22577]
7185         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
7186         call.
7187
7188 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
7189
7190         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7191         Add s_sinf-sse2 and s_sinf-fma.
7192         (CFLAGS-s_sinf-fma.c): New.
7193         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
7194         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
7195         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
7196
7197 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
7198
7199         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
7200
7201 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
7202
7203         [BZ #22568]
7204         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
7205         part of result to imaginary part of argument if it is zero and the
7206         real part of the argument is not finite.
7207         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
7208         of result to real part of argument if it is zero and the imaginary
7209         part of the argument is not finite.
7210
7211 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
7212
7213         [BZ #22524]
7214         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
7215         and to the list of locales to be built for testing.
7216         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
7217         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
7218         and build the collation rules upon that.
7219
7220 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
7221
7222         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
7223         * manual/math.texi (Mathematics): Document support for _Float32.
7224         * math/Makefile (test-types): Add float32.
7225         * math/Versions (GLIBC_2.27): Add _Float32 functions.
7226         * stdlib/Versions (GLIBC_2.27): Likewise.
7227         * wcsmbs/Versions (GLIBC_2.27): Likewise.
7228         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7229         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7230         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7231         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7232         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7233         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7234         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7235         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7236         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7237         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7238         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7239         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7240         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7241         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7242         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7243         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7244         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7245         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7246         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7247         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7248         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
7249         Likewise.
7250         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7251         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7252         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7253         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7254         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7255         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
7256         Likewise.
7257         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7258         Likewise.
7259         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
7260         Likewise.
7261         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7262         Likewise.
7263
7264         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
7265         Likewise.
7266         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
7267         Likewise.
7268         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7269         Likewise.
7270         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7271         Likewise.
7272         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7273         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7274         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7275         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7276         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7277         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7278         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7279         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7280         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7281         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7282         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
7283         Likewise.
7284         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7285         Likewise.
7286         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
7287         Likewise.
7288         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7289         Likewise.
7290         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7291         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7292         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7293         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7294         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7295         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7296         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7297         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7298
7299 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7300
7301         * stdlib/strtof.c: Include <bits/floatn.h>
7302         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
7303         and later undefine as macro.  Define as weak alias if
7304         [!USE_WIDE_CHAR].
7305         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
7306         and later undefine as macro.  Define as weak alias if
7307         [USE_WIDE_CHAR].
7308         * stdlib/strtof_l.c: Include <bits/floatn.h>
7309         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
7310         and later undefine as macro.  Define as weak alias if
7311         [!USE_WIDE_CHAR].
7312         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
7313         and later undefine as macro.  Define as weak alias if
7314         [USE_WIDE_CHAR].
7315
7316         * stdlib/strfromf.c: Include <bits/floatn.h>.
7317         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
7318         and later undefine as macro and define as weak alias.
7319
7320         * math/test-float32.h: New file.
7321
7322         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
7323         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
7324         (libm_alias_float_other_r): Create f32 alias.
7325         (libm_alias_float_r): Use semicolon before call to
7326         libm_alias_float_other_r.
7327
7328         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
7329         second argument to libm_alias_float_other.
7330         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
7331         second argument to libm_alias_float_other.
7332         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
7333         argument to libm_alias_float_other.
7334
7335         [BZ #22561]
7336         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
7337         real part of result for argument 0 + i * NaN.
7338         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
7339         results for tests of 0 + i * NaN.
7340
7341 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7342
7343         * sysdeps/alpha/fpu/libm-test-ulps: Update.
7344
7345 2017-12-06  David S. Miller  <davem@davemloft.net>
7346
7347         * sysdeps/sparc/fpu/libm-test-ulps: Update
7348         exp_{downward,towardzero,upward} ulps.
7349
7350 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7351
7352         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
7353         variables static.
7354
7355         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
7356         (Y0_2D): Likewise.
7357         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
7358         (Y0_2D): Likewise.
7359         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
7360         (Y0_2D): Likewise.
7361         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
7362         (Y0_2D): Likewise.
7363
7364 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
7365
7366         [BZ #22515]
7367         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
7368         and to the list of locales to be built for testing.
7369         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
7370         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
7371         and build the collation rules upon that.
7372
7373 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7374
7375         * NEWS: Add sinf to list of optimized functions.
7376
7377 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7378
7379         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
7380         (__HAVE_FLOAT32X): Likewise.
7381         * manual/math.texi (Mathematics): Document support for _Float64
7382         and _Float32x.
7383         * math/Makefile (test-types): Add float64 and float32x.
7384         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
7385         functions.
7386         * stdlib/Versions (GLIBC_2.27): Likewise.
7387         * wcsmbs/Versions (GLIBC_2.27): Likewise.
7388         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7389         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7390         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7391         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7392         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7393         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7394         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7395         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7396         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7397         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7398         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7399         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7400         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7401         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7402         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7403         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7404         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7405         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7406         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7407         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7408         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
7409         Likewise.
7410         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7411         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7412         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7413         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7414         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7415         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
7416         Likewise.
7417         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7418         Likewise.
7419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
7420         Likewise.
7421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7422         Likewise.
7423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
7424         Likewise.
7425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
7426         Likewise.
7427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7428         Likewise.
7429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7430         Likewise.
7431         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7432         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7433         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7434         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7435         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7436         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7437         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7438         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7439         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7440         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7441         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
7442         Likewise.
7443         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7444         Likewise.
7445         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
7446         Likewise.
7447         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7448         Likewise.
7449         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7450         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7451         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7452         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7453         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7454         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7455         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7456         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7457
7458 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7459
7460         * bits/floatn-common.h: Include <bits/long-double.h>.
7461         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7462         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
7463         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7464         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
7465         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7466         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
7467         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7468         (__builtin_huge_valf64): Use __builtin_huge_vall.
7469         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7470         (__builtin_inff64): Use __builtin_infl.
7471         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7472         (__builtin_nanf64): Use __builtin_nanl.
7473         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7474         (__builtin_nansf64): Use __builtin_nansl.
7475
7476 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
7477             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7478             Carlos O'Donnell <carlos@redhat.com>
7479
7480         * elf/dl-tunables.list: Add elision parameters.
7481         * manual/tunables.texi: Add entries about elision tunable.
7482         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
7483         Add callback functions to dynamically enable/disable elision.
7484         Add multiple callbacks functions to set elision parameters.
7485         Deleted __libc_enable_secure check.
7486         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
7487         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
7488         * configure: Regenerated.
7489         * configure.ac: Option enable_lock_elision was deleted.
7490         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
7491         * config.make.in: Remove references to enable_lock_elision.
7492         * manual/install.texi: Elision configure option was removed.
7493         * INSTALL: Regenerated to remove enable_lock_elision.
7494         * nptl/Makefile:
7495         Disable elision so it can verify error case for destroying a mutex.
7496         * sysdeps/powerpc/nptl/elide.h:
7497         Cleanup ENABLE_LOCK_ELISION check.
7498         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
7499         * sysdeps/s390/configure: Regenerated.
7500         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
7501         * nptl/tst-mutex8.c:
7502         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
7503         * sysdeps/powerpc/powerpc32/sysdep.h:
7504         Deleted all ENABLE_LOCK_ELISION checks.
7505         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
7506         * sysdeps/powerpc/sysdep.h: Likewise.
7507         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
7508         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
7509         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
7510         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
7511         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
7512         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
7513         enable-lock-elision.
7514
7515 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7516
7517         * stdlib/strtod.c: Include <bits/floatn.h>.
7518         (BUILD_DOUBLE): New macro.
7519         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7520         (strtof64): Define and later undefine as macro.  Define as weak
7521         alias if [!USE_WIDE_CHAR].
7522         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7523         (wcstof64): Define and later undefine as macro.  Define as weak
7524         alias if [USE_WIDE_CHAR].
7525         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7526         (strtof32x): Define and later undefine as macro.  Define as weak
7527         alias if [!USE_WIDE_CHAR].
7528         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7529         (wcstof32x): Define and later undefine as macro.  Define as weak
7530         alias if [USE_WIDE_CHAR].
7531         * stdlib/strtod_l.c: Include <bits/floatn.h>.
7532         (BUILD_DOUBLE): New macro.
7533         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7534         (strtof64_l): Define and later undefine as macro.  Define as weak
7535         alias if [!USE_WIDE_CHAR].
7536         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7537         (wcstof64_l): Define and later undefine as macro.  Define as weak
7538         alias if [USE_WIDE_CHAR].
7539         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7540         (strtof32x_l): Define and later undefine as macro.  Define as weak
7541         alias if [!USE_WIDE_CHAR].
7542         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7543         (wcstof32x_l): Define and later undefine as macro.  Define as weak
7544         alias if [USE_WIDE_CHAR].
7545
7546 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7547
7548         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
7549         (reduced): Use ones as double instead of integer.
7550
7551 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7552
7553         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
7554
7555 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7556
7557         * stdlib/strfromd.c: Include <bits/floatn.h>.
7558         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
7559         and later undefine as macro and define as weak alias.
7560         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
7561         Likewise.
7562
7563         * math/test-float32x.h: New file.
7564         * math/test-float64.h: Likewise.
7565
7566         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
7567         (libm_alias_double_other_r_f64): New macro.
7568         (libm_alias_double_other_r_f32x): Likewise.
7569         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
7570         libm_alias_double_other_r_f32x.
7571         (libm_alias_double_r): Use semicolon before call to
7572         libm_alias_double_other_r.
7573         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
7574         <bits/floatn.h>.
7575         (libm_alias_double_other_r_f64): New macro.
7576         (libm_alias_double_other_r_f32x): Likewise.
7577         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
7578         libm_alias_double_other_r_f32x.
7579
7580 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
7581
7582         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
7583         int.
7584         (SINF_FUNC): Likewise.  Replace floor with simple casts.
7585
7586 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
7587
7588         [BZ #22517]
7589         * localedata/Makefile: Add et_EE.UTF-8 to test-input
7590         and to the list of locales to be built for testing.
7591         * localedata/et_EE.UTF-8.in: New file for testing the collation.
7592         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
7593         and build the collation rules upon that.
7594
7595 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
7596
7597         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
7598         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
7599         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
7600         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
7601         instead of __insn__xxx.
7602         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
7603         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
7604         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
7605         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
7606         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
7607         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
7608
7609 2017-12-05  Florian Weimer  <fweimer@redhat.com>
7610
7611         Linux: Implement interfaces for memory protection keys
7612         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
7613         xsignal, xsysconf.
7614         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
7615         * support/xunistd.h (xsysconf): Declare.
7616         * support/xraise.c: New file.
7617         * support/xsigaction.c: Likewise.
7618         * support/xsignal.c: Likewise.
7619         * support/xsysconf.c: Likewise.
7620         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
7621         pkey_set, pkey_get, pkey_mprotect.
7622         [misc] (tests): Add tst-pkey.
7623         (tst-pkey): Link with -lpthread.
7624         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
7625         pkey_free, pkey_set, pkey_get, pkey_mprotect.
7626         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
7627         (PKEY_DISABLE_WRITE): Define.
7628         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
7629         Declare.
7630         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
7631         (SEGV_PKUERR): Add.
7632         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
7633         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
7634         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
7635         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
7636         Add.
7637         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
7638         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
7639         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
7640         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
7641         * sysdeps/unix/sysv/linux/**.abilist: Update.
7642
7643 2017-12-05  Florian Weimer  <fweimer@redhat.com>
7644
7645         * support/tst-test_compare.c (subprocess): Use long long instead
7646         of long argument for consistent type width across 32-bit and
7647         64-bit architectures.
7648         (do_test): Adjust expected output.
7649
7650 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7651
7652         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
7653         (cosf): Define using libm_alias_float.
7654         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
7655         (fabsf): Define using libm_alias_float.
7656         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
7657         (fmaf): Define using libm_alias_float.
7658         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
7659         (rintf): Define using libm_alias_float.
7660         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
7661         (sinf): Define using libm_alias_float.
7662         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
7663         <libm-alias-float.h>.
7664         (modff): Define using libm_alias_float.
7665         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
7666         <libm-alias-float.h>.
7667         (logbf): Define using libm_alias_float.
7668         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
7669         <libm-alias-float.h>.
7670         (ceilf): Define using libm_alias_float.
7671         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
7672         <libm-alias-float.h>.
7673         (copysignf): Define using libm_alias_float.
7674         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
7675         <libm-alias-float.h>.
7676         (floorf): Define using libm_alias_float.
7677         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
7678         <libm-alias-float.h>.
7679         (llrintf): Define using libm_alias_float.
7680         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
7681         <libm-alias-float.h>.
7682         (llroundf): Define using libm_alias_float.
7683         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
7684         <libm-alias-float.h>.
7685         (lrintf): Define using libm_alias_float.
7686         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
7687         <libm-alias-float.h>.
7688         (lroundf): Define using libm_alias_float.
7689         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
7690         <libm-alias-float.h>.
7691         (nearbyintf): Define using libm_alias_float.
7692         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
7693         <libm-alias-float.h>.
7694         (rintf): Define using libm_alias_float.
7695         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
7696         <libm-alias-float.h>.
7697         (roundf): Define using libm_alias_float.
7698         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
7699         <libm-alias-float.h>.
7700         (truncf): Define using libm_alias_float.
7701         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
7702         Include <libm-alias-float.h>.
7703         (ceilf): Define using libm_alias_float.
7704         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
7705         Include <libm-alias-float.h>.
7706         (copysignf): Define using libm_alias_float.
7707         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
7708         Include <libm-alias-float.h>.
7709         (floorf): Define using libm_alias_float.
7710         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
7711         Include <libm-alias-float.h>.
7712         (llrintf): Define using libm_alias_float.
7713         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
7714         Include <libm-alias-float.h>.
7715         (llroundf): Define using libm_alias_float.
7716         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
7717         Include <libm-alias-float.h>.
7718         (logbf): Define using libm_alias_float.
7719         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
7720         Include <libm-alias-float.h>.
7721         (lrintf): Define using libm_alias_float.
7722         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
7723         Include <libm-alias-float.h>.
7724         (lroundf): Define using libm_alias_float.
7725         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
7726         Include <libm-alias-float.h>.
7727         (modff): Define using libm_alias_float.
7728         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
7729         Include <libm-alias-float.h>.
7730         (roundf): Define using libm_alias_float.
7731         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
7732         Include <libm-alias-float.h>.
7733         (truncf): Define using libm_alias_float.
7734         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
7735         <libm-alias-float.h>.
7736         (llrintf): Define using libm_alias_float.
7737         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
7738         <libm-alias-float.h>.
7739         (llroundf): Define using libm_alias_float.
7740         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
7741         <libm-alias-float.h>.
7742         (ceilf): Define using libm_alias_float.
7743         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
7744         <libm-alias-float.h>.
7745         (floorf): Define using libm_alias_float.
7746         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
7747         <libm-alias-float.h>.
7748         (llroundf): Define using libm_alias_float.
7749         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
7750         <libm-alias-float.h>.
7751         (lroundf): Define using libm_alias_float.
7752         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
7753         <libm-alias-float.h>.
7754         (roundf): Define using libm_alias_float.
7755         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
7756         <libm-alias-float.h>.
7757         (truncf): Define using libm_alias_float.
7758         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
7759         <libm-alias-float.h>.
7760         (copysignf): Define using libm_alias_float.
7761         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
7762         <libm-alias-float.h>.
7763         (llrintf): Define using libm_alias_float.
7764         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
7765         <libm-alias-float.h>.
7766         (llroundf): Define using libm_alias_float.
7767         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
7768         <libm-alias-float.h>.
7769         (lrintf): Define using libm_alias_float.
7770         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
7771         <libm-alias-float.h>.
7772         (lroundf): Define using libm_alias_float.
7773         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
7774         <libm-alias-float.h>.
7775         (ceilf): Define using libm_alias_float.
7776         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
7777         <libm-alias-float.h>.
7778         (copysignf): Define using libm_alias_float.
7779         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
7780         <libm-alias-float.h>.
7781         (cosf): Define using libm_alias_float.
7782         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
7783         <libm-alias-float.h>.
7784         (floorf): Define using libm_alias_float.
7785         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
7786         <libm-alias-float.h>.
7787         (llrintf): Define using libm_alias_float.
7788         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
7789         <libm-alias-float.h>.
7790         (llroundf): Define using libm_alias_float.
7791         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
7792         <libm-alias-float.h>.
7793         (logbf): Define using libm_alias_float.
7794         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
7795         <libm-alias-float.h>.
7796         (modff): Define using libm_alias_float.
7797         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
7798         <libm-alias-float.h>.
7799         (roundf): Define using libm_alias_float.
7800         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
7801         <libm-alias-float.h>.
7802         (sinf): Define using libm_alias_float.
7803         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
7804         <libm-alias-float.h>.
7805         (truncf): Define using libm_alias_float.
7806         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
7807         <libm-alias-float.h>.
7808         (ceilf): Define using libm_alias_float.
7809         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
7810         <libm-alias-float.h>.
7811         (copysignf): Define using libm_alias_float.
7812         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
7813         <libm-alias-float.h>.
7814         (floorf): Define using libm_alias_float.
7815         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
7816         <libm-alias-float.h>.
7817         (llrintf): Define using libm_alias_float.
7818         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
7819         <libm-alias-float.h>.
7820         (llroundf): Define using libm_alias_float.
7821         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
7822         <libm-alias-float.h>.
7823         (nearbyintf): Define using libm_alias_float.
7824         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
7825         <libm-alias-float.h>.
7826         (rintf): Define using libm_alias_float.
7827         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
7828         <libm-alias-float.h>.
7829         (roundf): Define using libm_alias_float.
7830         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
7831         <libm-alias-float.h>.
7832         (truncf): Define using libm_alias_float.
7833         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
7834         <libm-alias-float.h>.
7835         (ceilf): Define using libm_alias_float.
7836         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
7837         <libm-alias-float.h>.
7838         (floorf): Define using libm_alias_float.
7839         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
7840         <libm-alias-float.h>.
7841         (llroundf): Define using libm_alias_float.
7842         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
7843         <libm-alias-float.h>.
7844         (roundf): Define using libm_alias_float.
7845         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
7846         <libm-alias-float.h>.
7847         (truncf): Define using libm_alias_float.
7848         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
7849         <libm-alias-float.h>.
7850         (copysignf): Define using libm_alias_float.
7851         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
7852         <libm-alias-float.h>.
7853         (llrintf): Define using libm_alias_float.
7854         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
7855         <libm-alias-float.h>.
7856         (llroundf): Define using libm_alias_float.
7857         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
7858         <libm-alias-float.h>.
7859         (cosf): Define using libm_alias_float.
7860         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
7861         <libm-alias-float.h>.
7862         (llrintf): Define using libm_alias_float.
7863         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
7864         <libm-alias-float.h>.
7865         (llroundf): Define using libm_alias_float.
7866         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
7867         <libm-alias-float.h>.
7868         (sinf): Define using libm_alias_float.
7869
7870 2017-12-04  Florian Weimer  <fweimer@redhat.com>
7871
7872         * support/check.h (TEST_COMPARE): Define.
7873         (support_test_compare_failure): Declare.
7874         * support/Makefile (libsupport-routines): Add
7875         support_test_compare_failure.
7876         (tests): Add tst-test_compare.
7877         * support /support_test_compare_failure.c: New file.
7878         * support/tst-test_compare.c: Likewise.
7879
7880 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
7881
7882         [BZ #22527]
7883         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
7884         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
7885         available, this rewrite of the collation rules does reproduce
7886         the test file in the same order.
7887
7888 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
7889
7890         [BZ #10580]
7891         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
7892         digraphs in the month and day names. Using single code points for
7893         digraphs is deprecated.  While there are dedicated Unicode
7894         codepoints, for the digraphs, these are included for backwards
7895         compatibility and modern texts use a sequence of Basic Latin
7896         characters. See: https://www.unicode.org/faq/ligature_digraph.html
7897         This makes the month and day names agree exactly with CLDR now,
7898         CLDR does not use the single code points for the digraphs either.
7899
7900 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
7901
7902         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
7903
7904 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
7905
7906         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
7907         of floor.
7908
7909 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7910
7911         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
7912         Define only for libc.so.
7913
7914 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
7915
7916         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7917         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
7918          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
7919         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
7920         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7921
7922 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7923
7924         [BZ #5997]
7925         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
7926
7927 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
7928
7929         [BZ libc/19170]
7930         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
7931         PREINIT_FUNCTION_WEAK is nonzero.
7932         (gmon_initializer): New function.  Put procedure label for it in
7933         .init_array section.
7934         (_init): Don't call PREINIT_FUNCTION.
7935         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
7936         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
7937         value when map argument is null.
7938
7939         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
7940         depi instruction from PIC pc-relative sequence.
7941         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
7942         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
7943         (elf_machine_load_address): Likewise.
7944         (elf_machine_runtime_setup): Likewise.
7945
7946 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
7947
7948         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
7949         <libm-alias-double.h>.
7950         (logb): Define using libm_alias_double.
7951         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
7952         <libm-alias-double.h>.
7953         (copysign): Define using libm_alias_double.
7954         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
7955         <libm-alias-double.h>.
7956         (llrint): Define using libm_alias_double.
7957         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
7958         <libm-alias-double.h>.
7959         (llround): Define using libm_alias_double.
7960         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
7961         <libm-alias-double.h>.
7962         (lrint): Define using libm_alias_double.
7963         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
7964         <libm-alias-double.h>.
7965         (lround): Define using libm_alias_double.
7966         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
7967         Include <libm-alias-double.h>.
7968         (copysign): Define using libm_alias_double.
7969         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
7970         Include <libm-alias-double.h>.
7971         (llrint): Define using libm_alias_double.
7972         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
7973         Include <libm-alias-double.h>.
7974         (llround): Define using libm_alias_double.
7975         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
7976         <libm-alias-double.h>.
7977         (logb): Define using libm_alias_double.
7978         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
7979         Include <libm-alias-double.h>.
7980         (lrint): Define using libm_alias_double.
7981         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
7982         Include <libm-alias-double.h>.
7983         (lround): Define using libm_alias_double.
7984         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
7985         <libm-alias-double.h>.
7986         (llrint): Define using libm_alias_double.
7987         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
7988         <libm-alias-double.h>.
7989         (llround): Define using libm_alias_double.
7990         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
7991         <libm-alias-double.h>.
7992         (llround): Define using libm_alias_double.
7993         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
7994         <libm-alias-double.h>.
7995         (lround): Define using libm_alias_double.
7996         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
7997         <libm-alias-double.h>.
7998         (copysign): Define using libm_alias_double.
7999         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
8000         <libm-alias-double.h>.
8001         (llrint): Define using libm_alias_double.
8002         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
8003         <libm-alias-double.h>.
8004         (llround): Define using libm_alias_double.
8005         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
8006         <libm-alias-double.h>.
8007         (lrint): Define using libm_alias_double.
8008         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
8009         <libm-alias-double.h>.
8010         (lround): Define using libm_alias_double.
8011         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
8012         <libm-alias-double.h>.
8013         (copysign): Define using libm_alias_double.
8014         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
8015         <libm-alias-double.h>.
8016         (llrint): Define using libm_alias_double.
8017         (lrint): Likewise.
8018         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
8019         <libm-alias-double.h>.
8020         (llround): Define using libm_alias_double.
8021         (lround): Likewise.
8022         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
8023         <libm-alias-double.h>.
8024         (logb): Define using libm_alias_double.
8025         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
8026         <libm-alias-double.h>.
8027         (copysign): Define using libm_alias_double.
8028         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
8029         <libm-alias-double.h>.
8030         (llrint): Define using libm_alias_double.
8031         (lrint): Likewise.
8032         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
8033         <libm-alias-double.h>.
8034         (llround): Define using libm_alias_double.
8035         (lround): Likewise.
8036         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
8037         <libm-alias-double.h>.
8038         (llround): Define using libm_alias_double.
8039         (lround): Likewise.
8040         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
8041         <libm-alias-double.h>.
8042         (copysign): Define using libm_alias_double.
8043         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
8044         <libm-alias-double.h>.
8045         (llrint): Define using libm_alias_double.
8046         (lrint): Likewise.
8047         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
8048         <libm-alias-double.h>.
8049         (llround): Define using libm_alias_double.
8050         (lround): Likewise.
8051         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
8052         <libm-alias-double.h>.
8053         (llrint): Define using libm_alias_double.
8054         (lrint): Likewise.
8055         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
8056         <libm-alias-double.h>.
8057         (llround): Define using libm_alias_double.
8058         (lround): Likewise.
8059
8060 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
8061
8062         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
8063         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
8064         compat symbol based on llround.
8065
8066         * sysdeps/powerpc/power7/fpu/s_logb.c
8067         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
8068         symbol based on __logb, not on logb.
8069         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
8070         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
8071         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
8072         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
8073
8074         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
8075         (rint): Define using libm_alias_double.
8076         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
8077         <libm-alias-double.h>.
8078         (modf): Define using libm_alias_double.
8079         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
8080         <libm-alias-double.h>.
8081         (ceil): Define using libm_alias_double.
8082         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
8083         <libm-alias-double.h>.
8084         (floor): Define using libm_alias_double.
8085         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
8086         <libm-alias-double.h>.
8087         (nearbyint): Define using libm_alias_double.
8088         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
8089         <libm-alias-double.h>.
8090         (rint): Define using libm_alias_double.
8091         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
8092         <libm-alias-double.h>.
8093         (round): Define using libm_alias_double.
8094         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
8095         <libm-alias-double.h>.
8096         (trunc): Define using libm_alias_double.
8097         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
8098         <libm-alias-double.h>.
8099         (ceil): Define using libm_alias_double.
8100         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
8101         Include <libm-alias-double.h>.
8102         (floor): Define using libm_alias_double.
8103         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
8104         <libm-alias-double.h>.
8105         (modf): Define using libm_alias_double.
8106         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
8107         Include <libm-alias-double.h>.
8108         (round): Define using libm_alias_double.
8109         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
8110         Include <libm-alias-double.h>.
8111         (trunc): Define using libm_alias_double.
8112         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
8113         <libm-alias-double.h>.
8114         (ceil): Define using libm_alias_double.
8115         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
8116         <libm-alias-double.h>.
8117         (floor): Define using libm_alias_double.
8118         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
8119         <libm-alias-double.h>.
8120         (round): Define using libm_alias_double.
8121         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
8122         <libm-alias-double.h>.
8123         (trunc): Define using libm_alias_double.
8124         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
8125         <libm-alias-double.h>.
8126         (ceil): Define using libm_alias_double.
8127         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
8128         <libm-alias-double.h>.
8129         (floor): Define using libm_alias_double.
8130         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
8131         <libm-alias-double.h>.
8132         (modf): Define using libm_alias_double.
8133         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
8134         <libm-alias-double.h>.
8135         (round): Define using libm_alias_double.
8136         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
8137         <libm-alias-double.h>.
8138         (trunc): Define using libm_alias_double.
8139         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
8140         <libm-alias-double.h>.
8141         (ceil): Define using libm_alias_double.
8142         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
8143         <libm-alias-double.h>.
8144         (floor): Define using libm_alias_double.
8145         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
8146         <libm-alias-double.h>.
8147         (nearbyint): Define using libm_alias_double.
8148         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
8149         <libm-alias-double.h>.
8150         (rint): Define using libm_alias_double.
8151         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
8152         <libm-alias-double.h>.
8153         (round): Define using libm_alias_double.
8154         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
8155         <libm-alias-double.h>.
8156         (trunc): Define using libm_alias_double.
8157         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
8158         <libm-alias-double.h>.
8159         (ceil): Define using libm_alias_double.
8160         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
8161         <libm-alias-double.h>.
8162         (floor): Define using libm_alias_double.
8163         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
8164         <libm-alias-double.h>.
8165         (round): Define using libm_alias_double.
8166         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
8167         <libm-alias-double.h>.
8168         (trunc): Define using libm_alias_double.
8169
8170         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
8171         (fabs): Define using libm_alias_double.
8172         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
8173         (fma): Define using libm_alias_double.
8174         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
8175         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
8176         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
8177         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
8178
8179 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8180
8181         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
8182
8183         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
8184         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
8185         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
8186
8187         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
8188         due redirect macro.
8189
8190 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
8191
8192         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
8193
8194 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8195
8196         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
8197         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
8198         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
8199         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
8200
8201         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8202         (libm-sysdep_routines): Add s_nearbyintf-generic and
8203         s_nearbyint-generic.
8204         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
8205         New file.
8206         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
8207         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
8208         Likewise.
8209         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
8210         Likewise.
8211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
8212         file.
8213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
8214         Likewise.
8215
8216         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8217         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
8218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
8219         file.
8220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
8221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
8222         Likewise.
8223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
8224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
8225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
8226
8227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8228         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
8229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
8230         file.
8231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
8232         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
8233         Likewise.
8234         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
8235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
8236         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
8237
8238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8239         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
8240         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
8241         file.
8242         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
8243         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
8244         Likewise.
8245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
8246         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
8247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
8248
8249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8250         (sysdep_calls): New rule.
8251         (sysdep_routines): Use sysdep_calls as base.
8252         (libm-sysdep_routines): Add generic rule for symbols shared with
8253         libc.  Add s_copysign-generic and s_copysign-generic objects.
8254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
8255         New file.
8256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
8257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
8258         Likewise.
8259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
8260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
8261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
8262
8263 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
8264
8265         [BZ #22519]
8266         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
8267         the list of locales to be built for testing.
8268         * localedata/is_IS.UTF-8.in: New file.
8269         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
8270         on iso14651_t1.
8271
8272 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
8273
8274         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
8275         <libm-alias-float.h>.
8276         (fabsf): Define using libm_alias_float.
8277
8278 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
8279
8280         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
8281
8282 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8283
8284         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
8285         <libm-alias-float.h>.
8286         (fabsf): Define using libm_alias_float.
8287         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
8288         <libm-alias-float.h>.
8289         (lrintf): Define using libm_alias_float.
8290         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
8291         <libm-alias-float.h>.
8292         (rintf): Define using libm_alias_float.
8293
8294         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
8295         <libm-alias-double.h>.
8296         (fabs): Define using libm_alias_double.
8297         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
8298         <libm-alias-double.h>.
8299         (lrint): Define using libm_alias_double.
8300         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
8301         <libm-alias-double.h>.
8302         (rint): Define using libm_alias_double.
8303
8304         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
8305         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
8306         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
8307         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
8308         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
8309         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
8310         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
8311         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
8312         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
8313         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
8314         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
8315         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
8316         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
8317         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
8318         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
8319         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
8320         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
8321         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
8322         s_atan_template.c.
8323         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
8324         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
8325         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
8326         s_ceil_template.c.
8327         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
8328         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
8329         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
8330         s_cos_template.c.
8331         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
8332         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
8333         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
8334         s_expm1_template.c.
8335         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
8336         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
8337         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
8338         s_fabs_template.c.
8339         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
8340         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
8341         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
8342         s_floor_template.c.
8343         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
8344         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
8345         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
8346         s_frexp_template.c.
8347         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
8348         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
8349         s_lrint_template.c.
8350         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
8351         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
8352         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
8353         s_modf_template.c.
8354         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
8355         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
8356         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
8357         s_nearbyint_template.c.
8358         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
8359         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
8360         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
8361         s_remquo_template.c.
8362         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
8363         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
8364         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
8365         s_rint_template.c.
8366         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
8367         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
8368         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
8369         s_sin_template.c.
8370         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
8371         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
8372         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
8373         s_sincos_template.c.
8374         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
8375         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
8376         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
8377         s_tan_template.c.
8378         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
8379         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
8380         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
8381         s_tanh_template.c.
8382         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
8383         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
8384         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
8385         s_trunc_template.c.
8386         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
8387         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
8388         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
8389         s_atan.c instead of including s_atan.c.
8390         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
8391         s_atanf.c instead of including s_atanf.c.
8392         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
8393         s_atanl.c instead of including s_atanl.c.
8394         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
8395         instead of s_atan.c.
8396         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
8397         instead of s_atanf.c.
8398         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
8399         instead of s_atanl.c.
8400
8401         * scripts/update-copyrights: Do not handle intl/plural.c
8402         specially.
8403
8404 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
8405
8406         [BZ #22432]
8407         * configure.ac (BISON): Require to be present.
8408         * configure: Regenerated.
8409         * intl/Makefile (generated): Add plural.c.
8410         [$(BISON) != no]: Make code unconditional.
8411         (plural.c): Change rule to $(objpfx)plural.c.
8412         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
8413         * intl/plural.c: Remove.
8414         * manual/install.texi (Tools for Compilation): Document bison as
8415         required.
8416         * INSTALL: Regenerated.
8417
8418 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8419
8420         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
8421         <libm-alias-double.h>.
8422         (llrint): Define using libm_alias_double.
8423         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
8424         <libm-alias-float.h>.
8425         (llrintf): Define using libm_alias_float.
8426         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
8427         <libm-alias-ldouble.h>.
8428         (llrintl): Define using libm_alias_ldouble.
8429
8430         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
8431         declare_mgen_alias instead of weak_alias.
8432         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
8433         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
8434         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
8435
8436 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8437
8438         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8439         Add add_n-generic.
8440         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
8441         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
8442         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
8443
8444         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8445         Add submul_1-generic.
8446         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
8447         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
8448         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
8449
8450         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8451         Add addmul_1-generic.
8452         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
8453         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
8454         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
8455
8456         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8457         Add sub_n-generic.
8458         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
8459         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
8460         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
8461
8462         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8463         Add mul_1-generic.
8464         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
8465         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
8466         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
8467
8468 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8469
8470         According to CLDR, collation rules for Serbian and Bosnian
8471         should be the same as for Croatian.
8472
8473         [BZ #22534]
8474         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
8475         and to the list of locales to be built for testing.
8476         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
8477         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
8478         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
8479         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
8480
8481 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8482
8483         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
8484         to make test case pass.
8485         * localedata/hr_HR.UTF-8.in: Add more test strings.
8486
8487 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8488
8489         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
8490
8491 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
8492
8493         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
8494         the list of locales to built for testing.
8495         * localedata/hr_HR.UTF-8.in: New file.
8496
8497 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
8498
8499         [BZ #10580]
8500         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
8501         iso14651_t1.
8502         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
8503         CLDR (except use ligatures for the digraphs, CLDR does not use
8504         the ligatures), add first_workday, some fixes in the date and time
8505         formats.
8506         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
8507         for Đ and đ.
8508         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
8509         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
8510         Add int_p_cs_precedes and int_n_cs_precedes.
8511         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
8512         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
8513         LC_MONETARY now).
8514         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
8515         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
8516         name_miss.
8517         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
8518         and lang_lib. Change postal_fmt.
8519
8520 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
8521
8522         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
8523         <setjmp.h>.
8524         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
8525         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
8526         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
8527         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
8528         * sysdeps/generic/setjmpP.h: New file.
8529         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
8530         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
8531         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
8532         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
8533         Add jmp_buf-ssp.sym.
8534         (tests): Add tst-saved_mask-1.
8535
8536 2017-11-30  Arjun Shankar  <arjun@redhat.com>
8537
8538         [BZ #22375]
8539         CVE-2017-17426
8540         * malloc/malloc.c (__libc_malloc): Use checked_request2size
8541         instead of request2size.
8542
8543 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8544
8545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
8546         (__lllrint): Remove alias.
8547         (lllrint): Likewise.
8548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
8549         (__lllrintf): Likewise.
8550         (lllrintf): Likewise.
8551
8552         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
8553         <libm-alias-float.h>.
8554         (copysignf): Define using libm_alias_float.
8555         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
8556         <libm-alias-float.h>.
8557         (fabsf): Define using libm_alias_float.
8558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
8559         Include <libm-alias-float.h>.
8560         (copysignf): Define using libm_alias_float.
8561         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
8562         <libm-alias-float.h>.
8563         (fabsf): Define using libm_alias_float.
8564         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
8565         <libm-alias-float.h>.
8566         (fdimf): Define using libm_alias_float.
8567         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
8568         <libm-alias-float.h>.
8569         (fmaf): Define using libm_alias_float.
8570         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
8571         <libm-alias-float.h>.
8572         (llrintf): Define using libm_alias_float.
8573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
8574         Include <libm-alias-float.h>.
8575         (nearbyintf): Define using libm_alias_float.
8576         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
8577         <libm-alias-float.h>.
8578         (rintf): Define using libm_alias_float.
8579         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
8580         <libm-alias-float.h>.
8581         (llrintf): Define using libm_alias_float.
8582         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
8583         <libm-alias-float.h>.
8584         (lrintf): Define using libm_alias_float.
8585         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
8586         <libm-alias-float.h>.
8587         (nearbyintf): Define using libm_alias_float.
8588         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
8589         <libm-alias-float.h>.
8590         (rintf): Define using libm_alias_float.
8591         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
8592         <libm-alias-float.h>.
8593         (ceilf): Define using libm_alias_float.
8594         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
8595         <libm-alias-float.h>.
8596         (floorf): Define using libm_alias_float.
8597         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
8598         <libm-alias-float.h>.
8599         (fmaf): Define using libm_alias_float.
8600         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
8601         <libm-alias-float.h>.
8602         (lrintf): Define using libm_alias_float.
8603         (llrintf): Likewise.
8604         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
8605         <libm-alias-float.h>.
8606         (nearbyintf): Define using libm_alias_float.
8607         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
8608         <libm-alias-float.h>.
8609         (rintf): Define using libm_alias_float.
8610         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
8611         <libm-alias-float.h>.
8612         (truncf): Define using libm_alias_float.
8613         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
8614         <libm-alias-float.h>.
8615         (copysignf): Define using libm_alias_float.
8616         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
8617         <libm-alias-float.h>.
8618         (fabsf): Define using libm_alias_float.
8619         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
8620         <libm-alias-float.h>.
8621         (lrintf): Define using libm_alias_float.
8622         (llrintf): Likewise.
8623         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
8624         <libm-alias-float.h>.
8625         (nearbyintf): Define using libm_alias_float.
8626         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
8627         <libm-alias-float.h>.
8628         (rintf): Define using libm_alias_float.
8629
8630 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
8631
8632         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8633         <libm-alias-double.h>.
8634         (copysign): Define using libm_alias_double.
8635         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
8636         <libm-alias-double.h>.
8637         (fabs): Define using libm_alias_double.
8638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8639         Include <libm-alias-double.h>.
8640         (copysign): Define using libm_alias_double.
8641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8642         <libm-alias-double.h>.
8643         (fabs): Define using libm_alias_double.
8644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
8645         <libm-alias-double.h>.
8646         (fdim): Define using libm_alias_double.
8647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
8648         <libm-alias-double.h>.
8649         (fma): Define using libm_alias_double.
8650         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
8651         <libm-alias-double.h>.
8652         (llrint): Define using libm_alias_double.
8653         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
8654         Include <libm-alias-double.h>.
8655         (nearbyint): Define using libm_alias_double.
8656         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
8657         <libm-alias-double.h>.
8658         (rint): Define using libm_alias_double.
8659         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
8660         <libm-alias-double.h>.
8661         (fabs): Define using libm_alias_double.
8662         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
8663         <libm-alias-double.h>.
8664         (llrint): Define using libm_alias_double.
8665         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
8666         <libm-alias-double.h>.
8667         (nearbyint): Define using libm_alias_double.
8668         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
8669         <libm-alias-double.h>.
8670         (rint): Define using libm_alias_double.
8671         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
8672         <libm-alias-double.h>.
8673         (ceil): Define using libm_alias_double.
8674         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
8675         <libm-alias-double.h>.
8676         (floor): Define using libm_alias_double.
8677         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
8678         <libm-alias-double.h>.
8679         (fma): Define using libm_alias_double.
8680         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
8681         <libm-alias-double.h>.
8682         (lrint): Define using libm_alias_double.
8683         (llrint): Likewise.
8684         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
8685         <libm-alias-double.h>.
8686         (nearbyint): Define using libm_alias_double.
8687         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
8688         <libm-alias-double.h>.
8689         (rint): Define using libm_alias_double.
8690         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
8691         <libm-alias-double.h>.
8692         (trunc): Define using libm_alias_double.
8693         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
8694         <libm-alias-double.h>.
8695         (copysign): Define using libm_alias_double.
8696         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
8697         <libm-alias-double.h>.
8698         (fabs): Define using libm_alias_double.
8699         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
8700         <libm-alias-double.h>.
8701         (lrint): Define using libm_alias_double.
8702         (llrint): Likewise.
8703         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
8704         <libm-alias-double.h>.
8705         (nearbyint): Define using libm_alias_double.
8706         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
8707         <libm-alias-double.h>.
8708         (rint): Define using libm_alias_double.
8709
8710         [BZ #22229]
8711         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
8712         <math_ldbl_opt.h>.
8713         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8714
8715         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
8716         SPARC --disable-multi-arch glibc variants.
8717
8718         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
8719         <libm-alias-float.h>.
8720         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8721         if [SHARED].
8722         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
8723         <libm-alias-float.h>.
8724         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8725         if [SHARED].
8726         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
8727         <libm-alias-float.h>.
8728         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8729         if [SHARED].
8730         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
8731         <libm-alias-float.h>.
8732         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8733         if [SHARED].
8734         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
8735         <libm-alias-float.h>.
8736         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8737         if [SHARED].
8738         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
8739         <libm-alias-float.h>.
8740         (ceilf): Define using libm_alias_float.
8741         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
8742         <libm-alias-float.h>.
8743         (floorf): Define using libm_alias_float.
8744         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
8745         <libm-alias-float.h>.
8746         (fmaf): Define using libm_alias_float.
8747         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
8748         <libm-alias-float.h>.
8749         (nearbyintf): Define using libm_alias_float.
8750         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
8751         <libm-alias-float.h>.
8752         (rintf): Define using libm_alias_float.
8753         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
8754         <libm-alias-float.h>.
8755         (truncf): Define using libm_alias_float.
8756         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
8757         (copysignf): Define using libm_alias_float.
8758         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
8759         (cosf): Define using libm_alias_float.
8760         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
8761         (fabsf): Define using libm_alias_float.
8762         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
8763         (fmaxf): Define using libm_alias_float.
8764         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
8765         (fminf): Define using libm_alias_float.
8766         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
8767         (llrintf): Define using libm_alias_float.
8768         [!__ILP32__] (lrintf): Likewise.
8769         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
8770         (sincosf): Define using libm_alias_float.
8771         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
8772         (sinf): Define using libm_alias_float.
8773         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
8774         (lrintf): Define using libm_alias_float.
8775
8776         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
8777         <libm-alias-double.h>.
8778         (atan): Define using libm_alias_double.
8779         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
8780         <libm-alias-double.h>.
8781         (ceil): Define using libm_alias_double.
8782         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
8783         <libm-alias-double.h>.
8784         (floor): Define using libm_alias_double.
8785         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
8786         <libm-alias-double.h>.
8787         (fma): Define using libm_alias_double.
8788         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
8789         <libm-alias-double.h>.
8790         (nearbyint): Define using libm_alias_double.
8791         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
8792         <libm-alias-double.h>.
8793         (rint): Define using libm_alias_double.
8794         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
8795         <libm-alias-double.h>.
8796         (sin): Define using libm_alias_double.
8797         (cos): Likewise.
8798         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
8799         <libm-alias-double.h>.
8800         (tan): Define using libm_alias_double.
8801         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
8802         <libm-alias-double.h>.
8803         (trunc): Define using libm_alias_double.
8804         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
8805         (copysign): Define using libm_alias_double.
8806         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
8807         (fabs): Define using libm_alias_double.
8808         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
8809         (fmax): Define using libm_alias_double.
8810         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
8811         (fmin): Define using libm_alias_double.
8812         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
8813         (llrint): Define using libm_alias_double.
8814         [!__ILP32__] (lrint): Likewise.
8815         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
8816         (lrint): Define using libm_alias_double.
8817
8818 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8819
8820         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
8821         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
8822         objects.
8823         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
8824         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
8825         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
8826         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
8827         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
8828         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
8829
8830         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
8831         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
8832         objects.
8833         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
8834         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
8835         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
8836         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
8837         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
8838         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
8839
8840         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
8841         (libm-sysdep_routines): Add s_nearbyint-generic and
8842         s_nearbyintf-generic objects.
8843         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
8844         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
8845         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
8846         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
8847         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
8848         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
8849
8850         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
8851         Add s_finitef-generic and s_finite-generic objects.
8852         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
8853         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
8854         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
8855         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
8856         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
8857         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
8858
8859         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
8860         Add s_isinff-generic and s_isinf-generic objects.
8861         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
8862         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
8863         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
8864         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
8865         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
8866         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
8867
8868         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
8869         Add s_isnanf-generic and s_isnan-generic objects.
8870         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
8871         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
8872         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
8873         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
8874         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
8875         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
8876
8877         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
8878         macro.
8879         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
8880         rule.
8881         (sysdep_routines): Use sysdep_calls as base.
8882         (libm-sysdep_routines): Add generic rule for symbols shared with
8883         libc.  Add s_signbit-generic and s_signbitf-generic objects.
8884         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
8885         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
8886         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
8887         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
8888         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
8889         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
8890
8891 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
8892
8893         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
8894         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
8895         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
8896         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
8897         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
8898         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
8899         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
8900         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
8901         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
8902         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
8903         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
8904         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
8905         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
8906         libm_alias_float_r.
8907         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
8908         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
8909         (logf): Likewise.
8910         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
8911         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
8912         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
8913         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
8914         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
8915         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
8916         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
8917         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
8918         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
8919         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
8920         libm_alias_float.
8921         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
8922         (cosf): Likewise.
8923         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
8924         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
8925         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
8926         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
8927         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
8928         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
8929         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
8930         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
8931         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
8932         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
8933         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
8934         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
8935         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
8936         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
8937         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
8938         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
8939         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
8940         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
8941         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
8942         libm_alias_float.
8943         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
8944         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
8945         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
8946         * sysdeps/ia64/fpu/w_lgammaf_main.c
8947         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
8948         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
8949
8950 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
8951             Alexandre Oliva  <aoliva@redhat.com>
8952
8953         [BZ #17750]
8954         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
8955         * localedata/fr_CA.UTF-8.in: New file with test data for backward
8956         accents sorting.
8957         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
8958         sorting.
8959         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
8960         * localedata/locales/de_DE (LC_COLLATE): Likewise.
8961         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
8962         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
8963         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
8964         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
8965         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
8966         instead of “ifdef DIACRIT_BACKWARD”.
8967
8968 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8969
8970         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
8971         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
8972         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
8973         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
8974         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
8975         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
8976         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
8977         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
8978         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
8979         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
8980         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
8981         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
8982         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
8983         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
8984         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
8985         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
8986         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
8987         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
8988         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8989         ($(have-as-vis3) == yes): Remove conditional.
8990         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
8991         Likewise.
8992         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
8993         file.
8994         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
8995         file.
8996         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
8997         file.
8998         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
8999         file.
9000         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
9001         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
9002         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
9003         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
9004         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
9005         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
9006         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
9007         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
9008
9009 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
9010
9011         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
9012         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
9013         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
9014         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
9015         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
9016         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
9017         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
9018         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
9019         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
9020         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
9021         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
9022         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
9023         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
9024         libm_alias_double_r.
9025         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
9026         (log): Likewise.
9027         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
9028         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
9029         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
9030         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
9031         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
9032         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
9033         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
9034         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
9035         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
9036         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
9037         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
9038         libm_alias_double.
9039         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
9040         (cos): Likewise.
9041         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
9042         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
9043         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
9044         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
9045         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
9046         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
9047         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
9048         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
9049         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
9050         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
9051         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
9052         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
9053         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
9054         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
9055         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
9056         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
9057         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
9058         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
9059         libm_alias_double.
9060         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
9061         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
9062         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
9063         * sysdeps/ia64/fpu/w_lgamma_main.c
9064         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
9065         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
9066
9067 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
9068
9069         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
9070         address of $global$ into %dp register earlier.  Use pc-relative
9071         instruction sequence for PIC case.
9072
9073 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9074
9075         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
9076         (asinhf): Define using libm_alias_float.
9077         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
9078         (atanf): Define using libm_alias_float.
9079         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
9080         (cbrtf): Define using libm_alias_float.
9081         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
9082         (ceilf): Define using libm_alias_float.
9083         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
9084         (copysignf): Define using libm_alias_float.
9085         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
9086         (expm1f): Define using libm_alias_float.
9087         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
9088         (fabsf): Define using libm_alias_float.
9089         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
9090         (floorf): Define using libm_alias_float.
9091         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
9092         (fmaxf): Define using libm_alias_float.
9093         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
9094         (fminf): Define using libm_alias_float.
9095         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
9096         (frexpf): Define using libm_alias_float.
9097         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
9098         (llrintf): Define using libm_alias_float.
9099         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
9100         (logbf): Define using libm_alias_float.
9101         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
9102         (lrintf): Define using libm_alias_float.
9103         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
9104         (nearbyintf): Define using libm_alias_float.
9105         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
9106         (remquof): Define using libm_alias_float.
9107         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
9108         (rintf): Define using libm_alias_float.
9109         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
9110         (truncf): Define using libm_alias_float.
9111         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
9112         <libm-alias-float.h>.
9113         (exp2f): Define using libm_alias_float, or libm_alias_float_other
9114         if [SHARED].
9115         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
9116         <libm-alias-float.h>.
9117         (expf): Define using libm_alias_float, or libm_alias_float_other
9118         if [SHARED].
9119         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
9120         <libm-alias-float.h>.
9121         (log2f): Define using libm_alias_float, or libm_alias_float_other
9122         if [SHARED].
9123         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
9124         <libm-alias-float.h>.
9125         (logf): Define using libm_alias_float, or libm_alias_float_other
9126         if [SHARED].
9127         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
9128         <libm-alias-float.h>.
9129         (powf): Define using libm_alias_float, or libm_alias_float_other
9130         if [SHARED].
9131         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
9132         <libm-alias-float.h>.
9133         (cosf): Define using libm_alias_float.
9134         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
9135         <libm-alias-float.h>.
9136         (sincosf): Define using libm_alias_float.
9137         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
9138         <libm-alias-float.h>.
9139         (sinf): Define using libm_alias_float.
9140         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
9141         (fmaxf): Define using libm_alias_float.
9142         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
9143         (fminf): Define using libm_alias_float.
9144         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
9145         <libm-alias-float.h>.
9146         (fmaf): Define using libm_alias_float.
9147
9148         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
9149         (asinh): Define using libm_alias_double.
9150         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
9151         (atan): Define using libm_alias_double.
9152         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
9153         (cbrt): Define using libm_alias_double.
9154         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
9155         (ceil): Define using libm_alias_double.
9156         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
9157         (copysign): Define using libm_alias_double.
9158         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
9159         (expm1): Define using libm_alias_double.
9160         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
9161         (fabs): Define using libm_alias_double.
9162         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
9163         (fdim): Define using libm_alias_double.
9164         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
9165         (floor): Define using libm_alias_double.
9166         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
9167         (fmax): Define using libm_alias_double.
9168         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
9169         (fmin): Define using libm_alias_double.
9170         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
9171         (frexp): Define using libm_alias_double.
9172         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
9173         (llrint): Define using libm_alias_double.
9174         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
9175         (logb): Define using libm_alias_double.
9176         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
9177         (lrint): Define using libm_alias_double.
9178         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
9179         (nearbyint): Define using libm_alias_double.
9180         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
9181         (remquo): Define using libm_alias_double.
9182         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
9183         (rint): Define using libm_alias_double.
9184         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
9185         (trunc): Define using libm_alias_double.
9186         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
9187         (fmax): Define using libm_alias_double.
9188         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
9189         (fmin): Define using libm_alias_double.
9190         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
9191         (fma): Define using libm_alias_double.
9192
9193 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
9194
9195         [BZ #22370]
9196         * elf/dl-hwcaps.c (ROUND): Removed.
9197         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
9198         and ELF_NOTE_NEXT_OFFSET.
9199         * elf/dl-load.c (ROUND): Removed.
9200         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
9201         * elf/readelflib.c (ROUND): Removed.
9202         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
9203         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
9204         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
9205         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
9206
9207 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9208
9209         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
9210         [!__fmaf] (fmaf): Define using libm_alias_float.
9211
9212         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
9213         [!__fma] (fma): Define using libm_alias_double.
9214         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
9215
9216 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
9217
9218         [BZ #22336]
9219         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
9220         and implement the collation rules for cs from CLDR on top of that.
9221         * Makefile: Add cs_CZ.UTF-8 to test-input.
9222         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
9223
9224 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9225
9226         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
9227
9228 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
9229             Icarus Sparry  <icarus.w.sparry@intel.com>
9230
9231         * benchtests/Makefile:Add BENCHSET to allow subsets of
9232         benchmarks to be run.
9233         * benchtests/README: Add documentation for: Running subsets of
9234         benchmarks.
9235
9236 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
9237
9238         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
9239         range of tests names.
9240
9241         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
9242         result from property and remove "max", min" and "mean" from
9243         required properties based on benchtests/bench-skeleton.c.
9244
9245 2017-11-28  Florian Weimer  <fweimer@redhat.com>
9246
9247         [BZ #20826]
9248         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
9249         due to Internet requirement.
9250         * posix/Makefile (tests): Remove tst-getaddrinfo4,
9251         tst-getaddrinfo5.
9252         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
9253
9254 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9255
9256         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
9257         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
9258         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
9259         (sysdep_routines): Add memset-ultra1.
9260         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
9261         file.
9262         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
9263         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
9264         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
9265         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
9266         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
9267         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
9268         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
9269         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9270
9271         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
9272         file.
9273         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
9274         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
9275         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
9276         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
9277         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
9278         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
9279         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
9280         macro.
9281         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
9282         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
9283         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
9284         (sysdep_routines): Add memcpy-ultra1.
9285         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
9286         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
9287
9288 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9289
9290         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
9291         (cfloat_versions): Take function argument without trailing 'f'.
9292         Call libm_alias_float_other.
9293         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
9294         * sysdeps/alpha/fpu/cargf.c: Likewise.
9295         * sysdeps/alpha/fpu/cimagf.c: Likewise.
9296         * sysdeps/alpha/fpu/conjf.c: Likewise.
9297         * sysdeps/alpha/fpu/crealf.c: Likewise.
9298         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
9299         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
9300         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
9301         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
9302         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
9303         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
9304         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
9305         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
9306         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
9307         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
9308         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
9309         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
9310         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
9311         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
9312         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
9313         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
9314         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
9315         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
9316         (clog10f): Use libm_alias_float_other.
9317         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
9318         (ceilf): Define using libm_alias_float.
9319         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
9320         (copysignf): Define using libm_alias_float.
9321         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
9322         (fabsf): Define using libm_alias_float.
9323         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
9324         (floorf): Define using libm_alias_float.
9325         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
9326         (fmaxf): Define using libm_alias_float.
9327         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
9328         (fminf): Define using libm_alias_float.
9329         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
9330         (lrintf): Define using libm_alias_float.
9331         (llrintf): Likewise.
9332         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
9333         (lroundf): Define using libm_alias_float.
9334         (llroundf): Likewise.
9335         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
9336         (rintf): Define using libm_alias_float.
9337         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
9338         (truncf): Define using libm_alias_float.
9339
9340         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
9341         (ceilf): Define using libm_alias_float.
9342         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
9343         (floorf): Define using libm_alias_float.
9344         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
9345         (fmaf): Define using libm_alias_float.
9346         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
9347         (fmaxf): Define using libm_alias_float.
9348         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
9349         (fminf): Define using libm_alias_float.
9350         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
9351         (llrintf): Define using libm_alias_float.
9352         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
9353         (llroundf): Define using libm_alias_float.
9354         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
9355         (lrintf): Define using libm_alias_float.
9356         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
9357         (lroundf): Define using libm_alias_float.
9358         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
9359         <libm-alias-float.h>.
9360         (nearbyintf): Define using libm_alias_float.
9361         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
9362         (rintf): Define using libm_alias_float.
9363         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
9364         (roundf): Define using libm_alias_float.
9365         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
9366         (truncf): Define using libm_alias_float.
9367
9368         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
9369         (ceil): Define using libm_alias_double.
9370         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
9371         (copysign): Define using libm_alias_double.
9372         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
9373         (fabs): Define using libm_alias_double.
9374         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
9375         (floor): Define using libm_alias_double.
9376         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
9377         (fmax): Define using libm_alias_double.
9378         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
9379         (fmin): Define using libm_alias_double.
9380         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
9381         (lrint): Define using libm_alias_double.
9382         (llrint): Likewise.
9383         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
9384         (lround): Define using libm_alias_double.
9385         (llround): Likewise.
9386         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
9387         (rint): Define using libm_alias_double.
9388         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
9389         (trunc): Define using libm_alias_double.
9390
9391         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
9392         (libm_alias_double_r): Add semicolon after weak_alias call.
9393
9394 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
9395
9396         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
9397         (ceil): Define using libm_alias_double.
9398         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
9399         (floor): Define using libm_alias_double.
9400         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
9401         (fma): Define using libm_alias_double.
9402         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
9403         (fmax): Define using libm_alias_double.
9404         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
9405         (fmin): Define using libm_alias_double.
9406         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
9407         (llrint): Define using libm_alias_double.
9408         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
9409         (llround): Define using libm_alias_double.
9410         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
9411         (lrint): Define using libm_alias_double.
9412         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
9413         (lround): Define using libm_alias_double.
9414         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
9415         (nearbyint): Define using libm_alias_double.
9416         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
9417         (rint): Define using libm_alias_double.
9418         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
9419         (round): Define using libm_alias_double.
9420         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
9421         (trunc): Define using libm_alias_double.
9422
9423 2017-11-27  Florian Weimer  <fweimer@redhat.com>
9424
9425         * sysdeps/unix/sysv/linux/mlock2.c: New file.
9426         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
9427         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
9428         (tests): Add tst-mlock2.
9429         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
9430         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
9431         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
9432         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
9433         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
9434         for mlock.  Document mlock2.
9435
9436 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
9437
9438         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
9439         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
9440         Likewise.
9441         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
9442         Likewise.
9443         * sysdeps/x86/Makeconfig: New file.
9444         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
9445         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9446         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
9447         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9448         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9449         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9450         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
9451         Likewise.
9452         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9453         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9454         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9455         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9456         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9457         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9458         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9459         * manual/math.texi (Mathematics): Document support for _Float64x.
9460         * math/Versions (GLIBC_2.27): Add _Float64x functions.
9461         * stdlib/Versions (GLIBC_2.27): Likewise.
9462         * wcsmbs/Versions (GLIBC_2.27): Likewise.
9463         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
9464         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9465         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9466         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9467         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9468         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9469         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9470         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9471         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9472         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9473         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9474         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
9475         Likewise.
9476         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9477         Likewise.
9478         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9479         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9480         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9481         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9482         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9483         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9484         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9485         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9486         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9487         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9488         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9489         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9490         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
9491         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9492
9493 2017-11-27  Andreas Schwab  <schwab@suse.de>
9494
9495         * elf/Makefile (dl-routines): Add dl-sort-maps.
9496         * elf/dl-sort-maps.c: New file.
9497         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
9498         (_dl_sort_maps): Declare.
9499         * elf/dl-fini.c (_dl_sort_fini): Remove.
9500         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
9501         * elf/dl-close.c (_dl_close_worker): Likewise.
9502         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
9503         open-coding it.
9504         * elf/dl-open.c (dl_open_worker): Likewise.
9505
9506 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
9507
9508         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
9509         using libm_alias_float128.
9510         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
9511         Likewise.
9512         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
9513         Likewise.
9514         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
9515         (setpayloadsigf128): Likewise.
9516         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
9517         Likewise.
9518         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
9519         Likewise.
9520
9521         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
9522         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
9523         -mfloat128 to CFLAGS.
9524         ($(foreach
9525         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
9526         Likewise.
9527         (CFLAGS-libm-test-support-float64x.c): New variable.
9528         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
9529         $(f128-loader-link) to gnulib-tests.
9530
9531         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
9532         (libm_alias_float128_other_r): If
9533         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
9534         alias.
9535         (libm_alias_float128_r): Add semicolon after weak_alias call.
9536         * sysdeps/generic/libm-alias-ldouble.h
9537         (libm_alias_ldouble_other_r_f128): New macro.
9538         (libm_alias_ldouble_other_r_f64x): Likewise.
9539         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
9540         and libm_alias_ldouble_other_r_f64x.
9541         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
9542         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
9543         (libm_alias_ldouble_other_r_f128): New macro.
9544         (libm_alias_ldouble_other_r_f64x): Likewise.
9545         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
9546         and libm_alias_ldouble_other_r_f64x.
9547
9548         * stdlib/strfroml.c: Always include <stdlib.h>.
9549         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
9550         undefine as macro and define as weak alias.
9551         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
9552         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
9553         <stdlib.h>.
9554         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
9555         Define and later undefine as macro and define as weak alias.
9556
9557         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
9558         Define and later undefine as macro.  Define as weak alias if
9559         [!USE_WIDE_CHAR].
9560         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
9561         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9562         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
9563         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
9564         Define and later undefine as macro.  Define as weak alias if
9565         [!USE_WIDE_CHAR].
9566         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
9567         Define and later undefine as macro.  Define as weak alias if
9568         [USE_WIDE_CHAR].
9569         * sysdeps/ieee754/float128/strtof128_l.c
9570         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
9571         Define and later undefine as macro.  Define as weak alias if
9572         [!USE_WIDE_CHAR].
9573         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
9574         Define and later undefine as macro.  Define as weak alias if
9575         [USE_WIDE_CHAR].
9576         * sysdeps/ieee754/ldbl-128/strtold_l.c
9577         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9578         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9579         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9580         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9581         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
9582         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9583         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9584         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9585         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9586         * sysdeps/ieee754/ldbl-96/strtold_l.c
9587         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9588         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9589         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9590         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9591
9592         * math/test-float64x.h: New file.
9593         * math/Makefile (type-float64x-yes): New variable.
9594         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
9595
9596         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
9597         function-like macro.
9598         (min_of_type_): Likewise.
9599         (min_of_type_l): Likewise.
9600         (min_of_type_f128): Likewise.
9601         (min_of_type): Pass () as last argument of __MATH_TG.
9602
9603         * stdlib/tst-strtod-round-skeleton.c
9604         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
9605         headers.
9606
9607         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
9608         for combinations of long double with _Float64 and _Float64x.
9609
9610         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
9611         (__DECL_SIMD_cosf32): Likewise.
9612         (__DECL_SIMD_cosf64): Likewise.
9613         (__DECL_SIMD_cosf32x): Likewise.
9614         (__DECL_SIMD_cosf64x): Likewise.
9615         (__DECL_SIMD_cosf128x): Likewise.
9616         (__DECL_SIMD_sinf16): Likewise.
9617         (__DECL_SIMD_sinf32): Likewise.
9618         (__DECL_SIMD_sinf64): Likewise.
9619         (__DECL_SIMD_sinf32x): Likewise.
9620         (__DECL_SIMD_sinf64x): Likewise.
9621         (__DECL_SIMD_sinf128x): Likewise.
9622         (__DECL_SIMD_sincosf16): Likewise.
9623         (__DECL_SIMD_sincosf32): Likewise.
9624         (__DECL_SIMD_sincosf64): Likewise.
9625         (__DECL_SIMD_sincosf32x): Likewise.
9626         (__DECL_SIMD_sincosf64x): Likewise.
9627         (__DECL_SIMD_sincosf128x): Likewise.
9628         (__DECL_SIMD_logf16): Likewise.
9629         (__DECL_SIMD_logf32): Likewise.
9630         (__DECL_SIMD_logf64): Likewise.
9631         (__DECL_SIMD_logf32x): Likewise.
9632         (__DECL_SIMD_logf64x): Likewise.
9633         (__DECL_SIMD_logf128x): Likewise.
9634         (__DECL_SIMD_expf16): Likewise.
9635         (__DECL_SIMD_expf32): Likewise.
9636         (__DECL_SIMD_expf64): Likewise.
9637         (__DECL_SIMD_expf32x): Likewise.
9638         (__DECL_SIMD_expf64x): Likewise.
9639         (__DECL_SIMD_expf128x): Likewise.
9640         (__DECL_SIMD_powf16): Likewise.
9641         (__DECL_SIMD_powf32): Likewise.
9642         (__DECL_SIMD_powf64): Likewise.
9643         (__DECL_SIMD_powf32x): Likewise.
9644         (__DECL_SIMD_powf64x): Likewise.
9645         (__DECL_SIMD_powf128x): Likewise.
9646
9647         * stdlib/Versions (libc): Move entries for wcstof128 and
9648         wcstof128_l to ....
9649         * wcsmbs/Versions (libc): ... here.
9650         Include <float128-abi.h>.
9651
9652 2017-11-24  Florian Weimer  <fweimer@redhat.com>
9653
9654         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9655         bits/mman-shared.h.
9656         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
9657         <bits/mman-shared.h>.
9658         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
9659         to ...
9660         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
9661         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
9662         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
9663         <bits/mman-shared.h>.
9664
9665 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9666
9667         [BZ #22457]
9668         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
9669         posix_memalign/free.
9670         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
9671
9672 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
9673
9674         [BZ #22469]
9675         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
9676         and implement the collation rules for pl from CLDR on top of that.
9677         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
9678         of locales to be built for testing.
9679         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
9680
9681 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
9682
9683         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
9684         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
9685         libm_alias_ldouble_other.
9686         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
9687         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
9688         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
9689         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
9690         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
9691         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
9692         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
9693         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
9694         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
9695         libm_alias_ldouble_r.
9696         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
9697         libm_alias_ldouble_other.
9698         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
9699         (log10l): Likewise.
9700         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
9701         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
9702         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
9703         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
9704         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
9705         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
9706         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
9707         (atan2l): Likewise.
9708         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
9709         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
9710         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
9711         libm_alias_ldouble.
9712         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
9713         (cosl): Likewise.
9714         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
9715         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
9716         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
9717         (expl): Likewise.
9718         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
9719         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
9720         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
9721         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
9722         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
9723         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
9724         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
9725         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
9726         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
9727         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
9728         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
9729         libm_alias_ldouble.
9730         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
9731         libm_alias_ldouble_other.
9732         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
9733         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
9734         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
9735         libm_alias_ldouble.
9736         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
9737         libm_alias_ldouble_other.
9738         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
9739         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
9740         * sysdeps/ia64/fpu/w_lgammal_main.c
9741         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
9742         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
9743
9744 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9745
9746         * malloc/malloc.c (tcache_thread_shutdown): Rename from
9747         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
9748         alike.  Remove freeres marker.
9749         * malloc/arena.c (arena_thread_freeres): Call
9750         tcache_thread_shutdown.
9751
9752 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9753
9754         [BZ #22459]
9755         Export nscd hash function as __nss_hash.
9756         * include/nss.h (__nss_hash): Declare.
9757         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
9758         symbol.
9759         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
9760         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
9761         of __nscd_hash.
9762         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
9763         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
9764         * nss/Makefiles (routines): Add nss_hash.
9765         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
9766         * nss/nss_hash.c: Rename from nis/nis_hash.c.
9767         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
9768         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
9769
9770 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9771
9772         [BZ #22478]
9773         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
9774         Return error code, not -1.
9775         * signal/tst-sigwait-eintr.c: New file.
9776         * signal/Makefile (tests): Add tst-sigwait-eintr.
9777
9778 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9779
9780         Linux: Add memfd_create system call wrapper
9781         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
9782         tst-memfd_create.
9783         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
9784         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
9785         [__USE_GNU] (memfd_create): Declare.
9786         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
9787         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
9788         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
9789         * sysdeps/unix/sysv/linux/**.abilist: Update.
9790         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
9791
9792 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
9793
9794         * localedata/gen-locale.sh: Fix typo in variable name.
9795
9796         * resolv/res_debug.c (p_secstodate): Condition definition on
9797         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
9798         directly as __p_secstodate, and as a compat symbol.  Do not use
9799         libresolv_hidden_def.
9800         * resolv/resolv.h (p_secstodate): Remove macro and function
9801         declaration.
9802         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
9803         using p_secstodate.
9804         * include/resolv.h (__p_secstodate): Do not use
9805         libresolv_hidden_proto.
9806         * resolv/Makefile (tests): Move tst-p_secstodate to ....
9807         (tests-internal): ... here.
9808         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
9809         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
9810         and declare and use __p_secstodate and use compat_symbol_reference
9811         in that case.
9812         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
9813         implementation returning 77.
9814
9815         [BZ #22463]
9816         * resolv/res_debug.c: Include <libc-diag.h>.
9817         (p_secstodate): Assert time_t at least as wide as u_long.  On
9818         overflow, use integer seconds since the epoch as output, or use
9819         "<overflow>" as output and set errno to EOVERFLOW if integer
9820         seconds since the epoch would be 14 or more characters.
9821         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
9822         for sprintf call.
9823         * resolv/tst-p_secstodate.c: New file.
9824         * resolv/Makefile (tests): Add tst-p_secstodate.
9825         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
9826
9827         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
9828         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
9829         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
9830
9831 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
9832
9833         * posix/regcomp.c (init_word_char): Add comments.
9834
9835 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
9836
9837         [BZ #22447]
9838         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
9839         strlen to compute length of ut_user and set trailing NUL byte of
9840         result explicitly.
9841
9842 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
9843
9844         [BZ #15537]
9845         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
9846         using “copy "iso14651_t1"” and then implementing the
9847         collation rules for lv from CLDR on top of that.
9848         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
9849         of locales to be built for testing.
9850         * lv_LV.UTF-8.in: New file with test data to test the Latvian
9851         sorting.
9852
9853 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
9854
9855         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
9856         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
9857         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
9858         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
9859         [__USE_MISC] (MADV_HWPOISON): New macro.
9860         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
9861
9862 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9863
9864         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
9865         -Wmissing-braces on GCC 4.9.
9866
9867 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
9868
9869         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
9870         * sysdeps/s390/s390-32/start.S (_start): Likewise
9871         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
9872         (thread_start): Likewise.
9873         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
9874         (thread_start): Likewise.
9875         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
9876         (__makecontext_ret): Likewise.
9877         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
9878         (__makecontext_ret): Likewise.
9879
9880 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
9881
9882         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
9883         __wcschrnul): Remove attribute_hidden.
9884
9885 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
9886
9887         regex: don't assume uint64_t or uint32_t
9888         This avoids -Werror=overflow errors for 32-bit systems in
9889         the 64-bit case.  Problem reported by Joseph Myers in:
9890         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
9891         Also, when this code is used in Gnulib it ports to platforms
9892         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
9893         them, and on some 32-bit compilers there is no uint64_t.
9894         Problem reported by Gianluigi Tiesi in:
9895         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
9896         * posix/regcomp.c (init_word_char): Don't assume that the types
9897         uint64_t and uint32_t exist.  Adapted from Gnulib patch
9898         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
9899         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
9900
9901 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9902
9903         * sysdeps/aarch64/memset-reg.h: New file.
9904         * sysdeps/aarch64/memset.S: Use it.
9905         (__memset): Rename to MEMSET macro.
9906         [ZVA_MACRO]: Use zva_macro.
9907         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
9908         Add memset_generic and memset_falkor.
9909         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
9910         (__libc_ifunc_impl_list): Add memset ifuncs.
9911         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
9912         local variable zva_size.
9913         * sysdeps/aarch64/multiarch/memset.c: New file.
9914         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
9915         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
9916         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
9917         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
9918         (DCZID_DZP_MASK): New macro.
9919         (DCZID_BS_MASK): Likewise.
9920         (init_cpu_features): Read and set zva_size.
9921         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
9922         (struct cpu_features): New member zva_size.
9923
9924         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
9925         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
9926         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
9927
9928         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
9929         backwards.  Fix timing computation.
9930         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
9931         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
9932         on memset by N at a time.  Fix timing computation.
9933
9934 2017-11-20  Florian Weimer  <fweimer@redhat.com>
9935
9936         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
9937         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
9938
9939 2017-11-19  Florian Weimer  <fweimer@redhat.com>
9940
9941         manual: Document mprotect
9942         * manual/memory.texi (Memory Protection): New section.
9943         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
9944         documentation of PROT_* flags and reference the Memory Protection
9945         section instead.
9946
9947 2017-11-19  Florian Weimer  <fweimer@redhat.com>
9948
9949         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
9950         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
9951         (Scatter-Gather): ... to here.  Remove misleading comment.
9952
9953 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
9954
9955         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
9956         style.
9957
9958         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
9959         when /proc/<pid>/setgroups does not exist.
9960
9961 2017-11-18  Florian Weimer  <fweimer@redhat.com>
9962
9963         * sysdeps/unix/sysv/linux/tst-ttyname.c
9964         (become_root_in_mount_ns): Remove.
9965         (do_in_chroot_1): Call support_enter_mount_namespace.
9966         (do_in_chroot_2): Likewise.
9967         (do_test): Call support_become_root early.
9968
9969 2017-11-18  Florian Weimer  <fweimer@redhat.com>
9970
9971         * support/namespace.h (support_enter_mount_namespace): Declare.
9972         * support/support_enter_mount_namespace.c: New file.
9973         * support/Makefile (libsupport-routines): Add
9974         support_enter_mount_namespace.
9975
9976 2017-11-18  Florian Weimer  <fweimer@redhat.com>
9977
9978         * support/temp_file.c (support_create_temp_directory): Use
9979         test_dir and do not rely on the presence of the XXXXXX suffix.
9980         * support/temp_file.h (support_create_temp_directory): Update
9981         comment.
9982         * support/tst-xreadlink.c (do_test): Adjust.
9983         * support/support_chroot.c (support_chroot_create): Likewise.
9984
9985 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9986
9987         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
9988         macro.
9989         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
9990         htm-no-suspend.
9991
9992 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
9993
9994         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
9995         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
9996         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
9997         (ceill): Define using libm_alias_ldouble.
9998         * sysdeps/x86_64/fpu/s_copysignl.S: Include
9999         <libm-alias-ldouble.h>.
10000         (copysignl): Define using libm_alias_ldouble.
10001         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
10002         (fabsl): Define using libm_alias_ldouble.
10003         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
10004         (floorl): Define using libm_alias_ldouble.
10005         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10006         (fmaxl): Define using libm_alias_ldouble.
10007         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10008         (fminl): Define using libm_alias_ldouble.
10009         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
10010         (llrintl): Define using libm_alias_ldouble.
10011         (lrintl): Likewise.
10012         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
10013         <libm-alias-ldouble.h>.
10014         (nearbyintl): Define using libm_alias_ldouble.
10015         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
10016         (truncl): Define using libm_alias_ldouble.
10017         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
10018         <libm-alias-ldouble.h>.
10019         (lrintl): Define using libm_alias_ldouble.
10020
10021         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
10022         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
10023         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
10024         (asinhl): Define using libm_alias_ldouble.
10025         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
10026         (atanl): Define using libm_alias_ldouble.
10027         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
10028         (cbrtl): Define using libm_alias_ldouble.
10029         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
10030         (ceill): Define using libm_alias_ldouble.
10031         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
10032         (copysignl): Define using libm_alias_ldouble.
10033         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
10034         (fabsl): Define using libm_alias_ldouble.
10035         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
10036         (floorl): Define using libm_alias_ldouble.
10037         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10038         (fmaxl): Define using libm_alias_ldouble.
10039         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10040         (fminl): Define using libm_alias_ldouble.
10041         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
10042         (frexpl): Define using libm_alias_ldouble.
10043         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
10044         (llrintl): Define using libm_alias_ldouble.
10045         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
10046         (logbl): Define using libm_alias_ldouble.
10047         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
10048         (lrintl): Define using libm_alias_ldouble.
10049         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
10050         (nearbyintl): Define using libm_alias_ldouble.
10051         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
10052         (nextafterl): Define using libm_alias_ldouble.
10053         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
10054         (remquol): Define using libm_alias_ldouble.
10055         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
10056         (rintl): Define using libm_alias_ldouble.
10057         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
10058         (truncl): Define using libm_alias_ldouble.
10059         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10060         (fmaxl): Define using libm_alias_ldouble.
10061         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10062         (fminl): Define using libm_alias_ldouble.
10063
10064         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
10065         to C syntax instead of availability and properties of types.
10066         * bits/floatn.h [!__ASSEMBLER]: Likewise.
10067         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
10068         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
10069         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
10070         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
10071         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
10072
10073 2017-11-17  Florian Weimer  <fweimer@redhat.com>
10074
10075         support_become_root: Enable file creation in namespaces.
10076         * support/support_become_root.c (setup_mapping): New function.
10077         (support_become_root): Call it.
10078
10079 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
10080
10081         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
10082         macro.
10083
10084 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10085
10086         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
10087         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
10088
10089 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
10090
10091         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
10092
10093         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
10094         version to 4.14.
10095
10096 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10097
10098         * INSTALL: Fix botched up regeneration.
10099
10100         * NEWS: Update sourceare link to https.
10101         * configure.ac: Likewise.
10102         * crypt/md5test-giant.c: Likewise.
10103         * dlfcn/bug-atexit1.c: Likewise.
10104         * dlfcn/bug-atexit2.c: Likewise.
10105         * localedata/README: Likewise.
10106         * malloc/tst-mallocfork.c: Likewise.
10107         * manual/install.texi: Likewise.
10108         * nptl/tst-pthread-getattr.c: Likewise.
10109         * stdio-common/tst-fgets.c: Likewise.
10110         * stdio-common/tst-fwrite.c: Likewise.
10111         * sunrpc/Makefile: Likewise.
10112         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
10113         * wcsmbs/tst-mbrtowc2.c: Likewise.
10114         * configure: Regenerate.
10115         * INSTALL: Regenerate.
10116
10117 2017-11-15  Martin Sebor  <msebor@redhat.com>
10118
10119         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
10120         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
10121         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
10122
10123 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
10124
10125         [BZ #22145]
10126         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
10127         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
10128
10129         [BZ #22145]
10130         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
10131         Defer is_pty check until end of the function.
10132         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10133
10134         [BZ #22145]
10135         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
10136         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
10137         (ttyname): Likewise.
10138         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
10139         (__ttyname_r): Likewise.
10140
10141         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
10142         int to bool.
10143
10144         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
10145
10146         * manual/terminal.texi (Is It a Terminal):
10147         Mention ENODEV for ttyname and ttyname_r.
10148
10149 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10150
10151         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
10152         constant and macro.
10153
10154         * sysdeps/unix/sysv/linux/bits/mman-linux.h
10155         [__USE_MISC] (MADV_WIPEONFORK): New macro.
10156         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
10157         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
10158         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
10159         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
10160
10161 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10162
10163         * signal/sigrelse.c (sigrelse): Optimize implementation.
10164
10165         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
10166         (__sigpause): Rely on __sigsuspend to implement single thread
10167         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
10168
10169 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10170
10171         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
10172         kernel version to 4.14.
10173
10174 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
10175
10176         [BZ #22442]
10177         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
10178         Check if ifname is too long.
10179
10180 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
10181
10182         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
10183
10184 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
10185
10186         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
10187         was accidentally lost.
10188
10189 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
10190
10191         * localedata/locales/az_IR: Add standard copyright header.
10192
10193 2017-11-15  Florian Weimer  <fweimer@redhat.com>
10194
10195         [BZ #22439]
10196         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
10197         not just the top one.  Output a new "subheaps" statistic.
10198
10199 2017-11-15  Florian Weimer  <fweimer@redhat.com>
10200
10201         [BZ #22408]
10202         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
10203         under the per-arena lock.
10204         * malloc/Makefile (tests): Add tst-malloc_info.
10205         (tst-malloc_info): Link with libpthread.
10206         * malloc/tst-malloc_info.c: New file.
10207
10208 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10209
10210         [BZ #21660]
10211         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
10212         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
10213         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
10214         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
10215         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
10216         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
10217         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
10218         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
10219         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
10220         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
10221         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
10222         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
10223         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
10224         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
10225         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
10226         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
10227         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
10228         (__floating_type): Likewise.
10229         (__real_integer_type): Likewise.
10230         (__complex_integer_type): Likewise.
10231         (__expr_is_real): Likewise.
10232         (__tgmath_real_type_sub): Likewise.
10233         (__tgmath_real_type): Likewise.
10234         (__tgmath_complex_type_sub): Likewise.
10235         (__tgmath_complex_type): Likewise.
10236         (__TGMATH_F128): Likewise.
10237         (__TGMATH_CF128): Likewise.
10238         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
10239         new macros.
10240         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
10241         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
10242         Likewise.
10243         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
10244         Likewise.
10245         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
10246         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
10247         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
10248         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
10249         Likewise.
10250         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
10251         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
10252         Likewise.
10253         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
10254         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
10255         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
10256         Likewise.
10257         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
10258         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
10259         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
10260         (cimag): Likewise.
10261         (creal): Likewise.
10262
10263 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
10264
10265         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
10266         for stpncpy calls for GCC 8.
10267         (test_strncat): Disable -Wstringop-truncation warning for strncat
10268         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
10269         strncat call for GCC 7.
10270         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
10271         calls for GCC 8.
10272         (test_memcmp): Use memcpy instead of strncpy for calls not copying
10273         trailing NUL.
10274
10275         * string/bug-strncat1.c: Include <libc-diag.h>.
10276         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
10277
10278 2017-11-13  Claude Paroz  <claude@2xlibre.net>
10279
10280         [BZ #22387]
10281         * localedata/locales/aa_DJ: Improved readibility by replacing
10282         <Uxxxx> sequences in the ASCII printable range by their ASCII
10283         character equivalents.
10284         * localedata/locales/aa_ER: Likewise.
10285         * localedata/locales/aa_ER@saaho: Likewise.
10286         * localedata/locales/aa_ET: Likewise.
10287         * localedata/locales/af_ZA: Likewise.
10288         * localedata/locales/agr_PE: Likewise.
10289         * localedata/locales/ak_GH: Likewise.
10290         * localedata/locales/am_ET: Likewise.
10291         * localedata/locales/anp_IN: Likewise.
10292         * localedata/locales/ar_AE: Likewise.
10293         * localedata/locales/ar_BH: Likewise.
10294         * localedata/locales/ar_DZ: Likewise.
10295         * localedata/locales/ar_EG: Likewise.
10296         * localedata/locales/ar_IN: Likewise.
10297         * localedata/locales/ar_IQ: Likewise.
10298         * localedata/locales/ar_JO: Likewise.
10299         * localedata/locales/ar_KW: Likewise.
10300         * localedata/locales/ar_LB: Likewise.
10301         * localedata/locales/ar_LY: Likewise.
10302         * localedata/locales/ar_MA: Likewise.
10303         * localedata/locales/ar_OM: Likewise.
10304         * localedata/locales/ar_QA: Likewise.
10305         * localedata/locales/ar_SA: Likewise.
10306         * localedata/locales/ar_SD: Likewise.
10307         * localedata/locales/ar_SS: Likewise.
10308         * localedata/locales/ar_SY: Likewise.
10309         * localedata/locales/ar_TN: Likewise.
10310         * localedata/locales/ar_YE: Likewise.
10311         * localedata/locales/as_IN: Likewise.
10312         * localedata/locales/ast_ES: Likewise.
10313         * localedata/locales/ayc_PE: Likewise.
10314         * localedata/locales/az_AZ: Likewise.
10315         * localedata/locales/az_IR: Likewise.
10316         * localedata/locales/be_BY: Likewise.
10317         * localedata/locales/be_BY@latin: Likewise.
10318         * localedata/locales/bem_ZM: Likewise.
10319         * localedata/locales/ber_DZ: Likewise.
10320         * localedata/locales/ber_MA: Likewise.
10321         * localedata/locales/bg_BG: Likewise.
10322         * localedata/locales/bhb_IN: Likewise.
10323         * localedata/locales/bho_IN: Likewise.
10324         * localedata/locales/bi_VU: Likewise.
10325         * localedata/locales/bn_BD: Likewise.
10326         * localedata/locales/bn_IN: Likewise.
10327         * localedata/locales/bo_CN: Likewise.
10328         * localedata/locales/bo_IN: Likewise.
10329         * localedata/locales/br_FR: Likewise.
10330         * localedata/locales/brx_IN: Likewise.
10331         * localedata/locales/bs_BA: Likewise.
10332         * localedata/locales/byn_ER: Likewise.
10333         * localedata/locales/ca_AD: Likewise.
10334         * localedata/locales/ca_ES: Likewise.
10335         * localedata/locales/ca_FR: Likewise.
10336         * localedata/locales/ca_IT: Likewise.
10337         * localedata/locales/ce_RU: Likewise.
10338         * localedata/locales/chr_US: Likewise.
10339         * localedata/locales/cmn_TW: Likewise.
10340         * localedata/locales/crh_UA: Likewise.
10341         * localedata/locales/cs_CZ: Likewise.
10342         * localedata/locales/csb_PL: Likewise.
10343         * localedata/locales/cv_RU: Likewise.
10344         * localedata/locales/cy_GB: Likewise.
10345         * localedata/locales/da_DK: Likewise.
10346         * localedata/locales/de_AT: Likewise.
10347         * localedata/locales/de_BE: Likewise.
10348         * localedata/locales/de_CH: Likewise.
10349         * localedata/locales/de_DE: Likewise.
10350         * localedata/locales/de_IT: Likewise.
10351         * localedata/locales/de_LI: Likewise.
10352         * localedata/locales/de_LU: Likewise.
10353         * localedata/locales/doi_IN: Likewise.
10354         * localedata/locales/dv_MV: Likewise.
10355         * localedata/locales/dz_BT: Likewise.
10356         * localedata/locales/el_CY: Likewise.
10357         * localedata/locales/el_GR: Likewise.
10358         * localedata/locales/en_AG: Likewise.
10359         * localedata/locales/en_AU: Likewise.
10360         * localedata/locales/en_BW: Likewise.
10361         * localedata/locales/en_CA: Likewise.
10362         * localedata/locales/en_DK: Likewise.
10363         * localedata/locales/en_GB: Likewise.
10364         * localedata/locales/en_HK: Likewise.
10365         * localedata/locales/en_IE: Likewise.
10366         * localedata/locales/en_IL: Likewise.
10367         * localedata/locales/en_IN: Likewise.
10368         * localedata/locales/en_NG: Likewise.
10369         * localedata/locales/en_NZ: Likewise.
10370         * localedata/locales/en_PH: Likewise.
10371         * localedata/locales/en_SG: Likewise.
10372         * localedata/locales/en_US: Likewise.
10373         * localedata/locales/en_ZA: Likewise.
10374         * localedata/locales/en_ZM: Likewise.
10375         * localedata/locales/en_ZW: Likewise.
10376         * localedata/locales/eo: Likewise.
10377         * localedata/locales/es_AR: Likewise.
10378         * localedata/locales/es_BO: Likewise.
10379         * localedata/locales/es_CL: Likewise.
10380         * localedata/locales/es_CO: Likewise.
10381         * localedata/locales/es_CR: Likewise.
10382         * localedata/locales/es_CU: Likewise.
10383         * localedata/locales/es_DO: Likewise.
10384         * localedata/locales/es_EC: Likewise.
10385         * localedata/locales/es_ES: Likewise.
10386         * localedata/locales/es_GT: Likewise.
10387         * localedata/locales/es_HN: Likewise.
10388         * localedata/locales/es_MX: Likewise.
10389         * localedata/locales/es_NI: Likewise.
10390         * localedata/locales/es_PA: Likewise.
10391         * localedata/locales/es_PE: Likewise.
10392         * localedata/locales/es_PR: Likewise.
10393         * localedata/locales/es_PY: Likewise.
10394         * localedata/locales/es_SV: Likewise.
10395         * localedata/locales/es_US: Likewise.
10396         * localedata/locales/es_UY: Likewise.
10397         * localedata/locales/es_VE: Likewise.
10398         * localedata/locales/et_EE: Likewise.
10399         * localedata/locales/eu_ES: Likewise.
10400         * localedata/locales/eu_ES@euro: Likewise.
10401         * localedata/locales/fa_IR: Likewise.
10402         * localedata/locales/ff_SN: Likewise.
10403         * localedata/locales/fi_FI: Likewise.
10404         * localedata/locales/fil_PH: Likewise.
10405         * localedata/locales/fo_FO: Likewise.
10406         * localedata/locales/fr_BE: Likewise.
10407         * localedata/locales/fr_CA: Likewise.
10408         * localedata/locales/fr_CH: Likewise.
10409         * localedata/locales/fr_FR: Likewise.
10410         * localedata/locales/fr_LU: Likewise.
10411         * localedata/locales/fur_IT: Likewise.
10412         * localedata/locales/fy_DE: Likewise.
10413         * localedata/locales/fy_NL: Likewise.
10414         * localedata/locales/ga_IE: Likewise.
10415         * localedata/locales/gd_GB: Likewise.
10416         * localedata/locales/gez_ER: Likewise.
10417         * localedata/locales/gez_ET: Likewise.
10418         * localedata/locales/gl_ES: Likewise.
10419         * localedata/locales/gu_IN: Likewise.
10420         * localedata/locales/gv_GB: Likewise.
10421         * localedata/locales/ha_NG: Likewise.
10422         * localedata/locales/hak_TW: Likewise.
10423         * localedata/locales/he_IL: Likewise.
10424         * localedata/locales/hi_IN: Likewise.
10425         * localedata/locales/hif_FJ: Likewise.
10426         * localedata/locales/hne_IN: Likewise.
10427         * localedata/locales/hr_HR: Likewise.
10428         * localedata/locales/hsb_DE: Likewise.
10429         * localedata/locales/ht_HT: Likewise.
10430         * localedata/locales/hu_HU: Likewise.
10431         * localedata/locales/hy_AM: Likewise.
10432         * localedata/locales/i18n: Likewise.
10433         * localedata/locales/ia_FR: Likewise.
10434         * localedata/locales/id_ID: Likewise.
10435         * localedata/locales/ig_NG: Likewise.
10436         * localedata/locales/ik_CA: Likewise.
10437         * localedata/locales/is_IS: Likewise.
10438         * localedata/locales/it_CH: Likewise.
10439         * localedata/locales/it_IT: Likewise.
10440         * localedata/locales/iu_CA: Likewise.
10441         * localedata/locales/ja_JP: Likewise.
10442         * localedata/locales/ka_GE: Likewise.
10443         * localedata/locales/kk_KZ: Likewise.
10444         * localedata/locales/kl_GL: Likewise.
10445         * localedata/locales/kn_IN: Likewise.
10446         * localedata/locales/ko_KR: Likewise.
10447         * localedata/locales/kok_IN: Likewise.
10448         * localedata/locales/ks_IN: Likewise.
10449         * localedata/locales/ks_IN@devanagari: Likewise.
10450         * localedata/locales/ku_TR: Likewise.
10451         * localedata/locales/kw_GB: Likewise.
10452         * localedata/locales/ky_KG: Likewise.
10453         * localedata/locales/lb_LU: Likewise.
10454         * localedata/locales/lg_UG: Likewise.
10455         * localedata/locales/li_BE: Likewise.
10456         * localedata/locales/li_NL: Likewise.
10457         * localedata/locales/lij_IT: Likewise.
10458         * localedata/locales/ln_CD: Likewise.
10459         * localedata/locales/lo_LA: Likewise.
10460         * localedata/locales/lt_LT: Likewise.
10461         * localedata/locales/lv_LV: Likewise.
10462         * localedata/locales/lzh_TW: Likewise.
10463         * localedata/locales/mag_IN: Likewise.
10464         * localedata/locales/mai_IN: Likewise.
10465         * localedata/locales/mg_MG: Likewise.
10466         * localedata/locales/mhr_RU: Likewise.
10467         * localedata/locales/mi_NZ: Likewise.
10468         * localedata/locales/mk_MK: Likewise.
10469         * localedata/locales/ml_IN: Likewise.
10470         * localedata/locales/mn_MN: Likewise.
10471         * localedata/locales/mni_IN: Likewise.
10472         * localedata/locales/mr_IN: Likewise.
10473         * localedata/locales/ms_MY: Likewise.
10474         * localedata/locales/mt_MT: Likewise.
10475         * localedata/locales/my_MM: Likewise.
10476         * localedata/locales/nan_TW: Likewise.
10477         * localedata/locales/nan_TW@latin: Likewise.
10478         * localedata/locales/nb_NO: Likewise.
10479         * localedata/locales/nds_DE: Likewise.
10480         * localedata/locales/nds_NL: Likewise.
10481         * localedata/locales/ne_NP: Likewise.
10482         * localedata/locales/nhn_MX: Likewise.
10483         * localedata/locales/niu_NU: Likewise.
10484         * localedata/locales/niu_NZ: Likewise.
10485         * localedata/locales/nl_AW: Likewise.
10486         * localedata/locales/nl_BE: Likewise.
10487         * localedata/locales/nl_NL: Likewise.
10488         * localedata/locales/nn_NO: Likewise.
10489         * localedata/locales/nr_ZA: Likewise.
10490         * localedata/locales/nso_ZA: Likewise.
10491         * localedata/locales/oc_FR: Likewise.
10492         * localedata/locales/om_ET: Likewise.
10493         * localedata/locales/om_KE: Likewise.
10494         * localedata/locales/or_IN: Likewise.
10495         * localedata/locales/os_RU: Likewise.
10496         * localedata/locales/pa_IN: Likewise.
10497         * localedata/locales/pa_PK: Likewise.
10498         * localedata/locales/pap_AW: Likewise.
10499         * localedata/locales/pap_CW: Likewise.
10500         * localedata/locales/pl_PL: Likewise.
10501         * localedata/locales/ps_AF: Likewise.
10502         * localedata/locales/pt_BR: Likewise.
10503         * localedata/locales/pt_PT: Likewise.
10504         * localedata/locales/quz_PE: Likewise.
10505         * localedata/locales/raj_IN: Likewise.
10506         * localedata/locales/ro_RO: Likewise.
10507         * localedata/locales/ru_RU: Likewise.
10508         * localedata/locales/ru_UA: Likewise.
10509         * localedata/locales/rw_RW: Likewise.
10510         * localedata/locales/sa_IN: Likewise.
10511         * localedata/locales/sat_IN: Likewise.
10512         * localedata/locales/sc_IT: Likewise.
10513         * localedata/locales/sd_IN: Likewise.
10514         * localedata/locales/sd_IN@devanagari: Likewise.
10515         * localedata/locales/se_NO: Likewise.
10516         * localedata/locales/sgs_LT: Likewise.
10517         * localedata/locales/shs_CA: Likewise.
10518         * localedata/locales/si_LK: Likewise.
10519         * localedata/locales/sid_ET: Likewise.
10520         * localedata/locales/sk_SK: Likewise.
10521         * localedata/locales/sl_SI: Likewise.
10522         * localedata/locales/sm_WS: Likewise.
10523         * localedata/locales/so_DJ: Likewise.
10524         * localedata/locales/so_ET: Likewise.
10525         * localedata/locales/so_KE: Likewise.
10526         * localedata/locales/so_SO: Likewise.
10527         * localedata/locales/sq_AL: Likewise.
10528         * localedata/locales/sq_MK: Likewise.
10529         * localedata/locales/sr_ME: Likewise.
10530         * localedata/locales/sr_RS: Likewise.
10531         * localedata/locales/sr_RS@latin: Likewise.
10532         * localedata/locales/ss_ZA: Likewise.
10533         * localedata/locales/st_ZA: Likewise.
10534         * localedata/locales/sv_FI: Likewise.
10535         * localedata/locales/sv_SE: Likewise.
10536         * localedata/locales/sw_KE: Likewise.
10537         * localedata/locales/sw_TZ: Likewise.
10538         * localedata/locales/szl_PL: Likewise.
10539         * localedata/locales/ta_IN: Likewise.
10540         * localedata/locales/ta_LK: Likewise.
10541         * localedata/locales/tcy_IN: Likewise.
10542         * localedata/locales/te_IN: Likewise.
10543         * localedata/locales/tg_TJ: Likewise.
10544         * localedata/locales/th_TH: Likewise.
10545         * localedata/locales/the_NP: Likewise.
10546         * localedata/locales/ti_ER: Likewise.
10547         * localedata/locales/ti_ET: Likewise.
10548         * localedata/locales/tig_ER: Likewise.
10549         * localedata/locales/tk_TM: Likewise.
10550         * localedata/locales/tl_PH: Likewise.
10551         * localedata/locales/tn_ZA: Likewise.
10552         * localedata/locales/to_TO: Likewise.
10553         * localedata/locales/tpi_PG: Likewise.
10554         * localedata/locales/tr_CY: Likewise.
10555         * localedata/locales/tr_TR: Likewise.
10556         * localedata/locales/ts_ZA: Likewise.
10557         * localedata/locales/tt_RU: Likewise.
10558         * localedata/locales/tt_RU@iqtelif: Likewise.
10559         * localedata/locales/ug_CN: Likewise.
10560         * localedata/locales/uk_UA: Likewise.
10561         * localedata/locales/unm_US: Likewise.
10562         * localedata/locales/ur_IN: Likewise.
10563         * localedata/locales/ur_PK: Likewise.
10564         * localedata/locales/uz_UZ: Likewise.
10565         * localedata/locales/uz_UZ@cyrillic: Likewise.
10566         * localedata/locales/ve_ZA: Likewise.
10567         * localedata/locales/vi_VN: Likewise.
10568         * localedata/locales/wa_BE: Likewise.
10569         * localedata/locales/wae_CH: Likewise.
10570         * localedata/locales/wal_ET: Likewise.
10571         * localedata/locales/wo_SN: Likewise.
10572         * localedata/locales/xh_ZA: Likewise.
10573         * localedata/locales/yi_US: Likewise.
10574         * localedata/locales/yo_NG: Likewise.
10575         * localedata/locales/yue_HK: Likewise.
10576         * localedata/locales/yuw_PG: Likewise.
10577         * localedata/locales/zh_CN: Likewise.
10578         * localedata/locales/zh_HK: Likewise.
10579         * localedata/locales/zh_SG: Likewise.
10580         * localedata/locales/zh_TW: Likewise.
10581         * localedata/locales/zu_ZA: Likewise.
10582
10583 2017-11-13  Florian Weimer  <fweimer@redhat.com>
10584
10585         * support/next_to_fault.h, support/next_to_fault.c: New files.
10586         * support/Makefile (libsupport-routines): Add next_to_fault.
10587         * resolv/tst-inet_pton.c (struct next_to_fault)
10588         (next_to_fault_allocate, next_to_fault_free): Remove.
10589         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
10590
10591 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
10592
10593         * elf/dl-support.c: Include <dl-procruntime.c>.
10594         * include/link.h: Include <link_map.h>.
10595         * sysdeps/generic/dl-procruntime.c: New file.
10596         * sysdeps/generic/link_map.h: Likewise.
10597         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
10598         the writable ld.so namespace.
10599
10600 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
10601
10602         timezone: pacify GCC -Wstringop-truncation
10603         Problem reported by Martin Sebor in:
10604         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
10605         * timezone/zic.c (writezone): Use memcpy, not strncpy.
10606
10607 2017-11-12  Florian Weimer  <fweimer@redhat.com>
10608
10609         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
10610         tst-xreadlink.
10611         (tests): Add tst-xreadlink.
10612         * support/support.h (xstrndup): Declare.
10613         * support/xunistd.h (xunlink, xreadlink): Declare.
10614         * support/temp_file.h (support_create_temp_directory): Declare.
10615         * support/temp_file.c (support_create_temp_directory): New function.
10616         * support/support_chroot.c (support_chroot_create): Use it.
10617         * support/xreadlink.c: New file.
10618         * support/xstrndup.c: Likewise.
10619         * support/xunlink.c: Likewise.
10620         * support/tst-xreadlink.c: Likewise.
10621
10622 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
10623
10624         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
10625
10626 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10627
10628         [BZ #22409]
10629         [BZ #22412]
10630         * resolv/res_comp.c (printable_string, binary_hnok)
10631         (binary_leading_dash): New functions.
10632         (res_hnok): Reimplement using these functions and ns_name_pton.
10633         (res_ownok): Likewise.
10634         (res_mailok): Reimplement using printable_string, ns_name_pton and
10635         binary_hnok.
10636         (res_dnok): Reimplement using printable_string and ns_name_pton.
10637         * resolv/tst-res_hnok.c (tests): Add additional tests.
10638         (LETTERDIGITS, PRINTABLE): Define.
10639         (do_test): Adjust one_char results.
10640
10641 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10642
10643         [BZ #22413]
10644         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
10645         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
10646
10647 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10648
10649         * resolv/tst-ns_name_pton.c: New file.
10650         * resolv/Makefile (tests): Add tst-ns_name_pton.
10651         (tst-ns_name_pton): Link against libresolv.
10652
10653 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10654
10655         * resolv/tst-res_hnok.c: New file.
10656         * resolv/Makefile (tests): Add tst-res_hnok.
10657         (tst-res_hnok): Link against libresolv.
10658
10659 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10660
10661         * resolv/tst-resolv-network.c: Use test framework instead explicit
10662         main function.
10663
10664 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10665
10666         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
10667         <jmp_buf-macros.h>.
10668         [!_ISOMAC] (STR_HELPER): New.
10669         [!_ISOMAC] (STR): Likewise.
10670         [!_ISOMAC] (TEST_SIZE): Likewise.
10671         [!_ISOMAC] (TEST_ALIGN): Likewise.
10672         [!_ISOMAC] (TEST_OFFSET): Likewise.
10673         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
10674         field offsets of jmp_buf as well as sigjmp_buf.
10675         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
10676         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
10677         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
10678         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
10679         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
10680         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
10681         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
10682         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
10683         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
10684         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
10685         Likewise.
10686         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
10687         Likewise.
10688         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
10689         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
10690         Likewise.
10691         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
10692         Likewise.
10693         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
10694         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
10695         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
10696         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
10697         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
10698         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
10699         Likewise.
10700         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
10701         Likewise.
10702         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
10703         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
10704         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
10705
10706 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
10707
10708         * include/float.h
10709         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10710         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
10711         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10712         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
10713         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10714         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
10715         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10716         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
10717         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10718         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
10719         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10720         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
10721         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10722         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
10723         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10724         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
10725         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10726         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
10727         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10728         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
10729         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10730         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
10731         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10732         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
10733         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10734         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
10735         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10736         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
10737         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10738         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
10739         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10740         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
10741         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10742         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
10743         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10744         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
10745         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10746         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
10747         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10748         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
10749         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10750         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
10751         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10752         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
10753         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10754         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
10755         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10756         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
10757         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10758         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
10759         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10760         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
10761         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10762         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
10763         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10764         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
10765         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10766         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
10767         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10768         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
10769         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10770         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
10771         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10772         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
10773         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10774         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
10775         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10776         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
10777         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10778         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
10779         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10780         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
10781         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10782         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
10783         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10784         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
10785         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10786         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
10787         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10788         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
10789         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10790         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
10791         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10792         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
10793         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10794         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
10795         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10796         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
10797
10798         * stdlib/tst-strtod.h (F16): New macro.
10799         (F32): Likewise.
10800         (F64): Likewise.
10801         (F32X): Likewise.
10802         (F64X): Likewise.
10803         (F128X): Likewise.
10804         (IF_FLOAT16): Likewise.
10805         (IF_FLOAT32): Likewise.
10806         (IF_FLOAT64): Likewise.
10807         (IF_FLOAT32X): Likewise.
10808         (IF_FLOAT64X): Likewise.
10809         (IF_FLOAT128X): Likewise.
10810         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
10811         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
10812         (STRTOD_TEST_FOREACH): Likewise.
10813         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
10814         (CHOOSE_f64): Likewise.
10815         (CHOOSE_f32x): Likewise.
10816         (CHOOSE_f64x): Likewise.
10817
10818 2017-11-07  Andreas Schwab  <schwab@suse.de>
10819
10820         * nptl/Makefile (tests-internal): Remove tst-typesizes.
10821
10822 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
10823
10824         [BZ #22403]
10825         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
10826         to be escaped.
10827         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
10828         to be escaped.
10829
10830 2017-11-07  Claude Paroz  <claude@2xlibre.net>
10831
10832         [BZ #22403]
10833         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
10834         to be escaped.
10835         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
10836         to be escaped.
10837         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
10838         to be escaped.
10839
10840 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10841
10842         [BZ #22298]
10843         * nptl/allocatestack.c (allocate_stack): Check if
10844         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
10845         __PTHREAD_MUTEX_HAVE_PREV is defined.
10846         * nptl/descr.h (pthread): Likewise.
10847         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
10848         Likewise.
10849         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
10850         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
10851         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
10852         * sysdeps/nptl/bits/thread-shared-types.h
10853         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
10854         defines.
10855         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
10856         of __WORDSIZE for internal layout.
10857         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
10858         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
10859         instead of __WORDSIZE whether to use an union for __spins and __list
10860         fields.
10861         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
10862         case.
10863         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
10864         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
10865         defines.
10866         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
10867         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10868         Likewise.
10869         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
10870         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10871         Likewise.
10872         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
10873         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10874         Likewise.
10875         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
10876         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10877         Likewise.
10878         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
10879         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10880         Likewise.
10881         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
10882         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10883         Likewise.
10884         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
10885         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10886         Likewise.
10887         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
10888         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10889         Likewise.
10890         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
10891         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10892         Likewise.
10893         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
10894         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10895         Likewise.
10896         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
10897         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10898         Likewise.
10899         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
10900         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10901         Likewise.
10902         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
10903         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10904         Likewise.
10905         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
10906         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10907         Likewise.
10908
10909         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
10910         New macros.
10911         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
10912         checks for expected input type size.
10913         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
10914         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
10915         Likewise.
10916         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
10917         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
10918         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
10919         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
10920         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
10921         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
10922         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
10923         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
10924         superflous runtime assert check.
10925         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
10926         Likewise.
10927         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
10928         Likewise.
10929         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
10930         Likewise.
10931         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
10932         Likewise.
10933         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
10934         Likewise.
10935         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
10936         Likewise.
10937         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
10938         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
10939         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
10940         Likewise.
10941         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
10942         Likewise.
10943         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
10944         Likewise.
10945         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
10946         Likewise.
10947         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
10948         Likewise.
10949         * nptl/pthread_attr_setinheritsched.c
10950         (__pthread_attr_setinheritsched): Likewise.
10951         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
10952         Likewise.
10953         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
10954         Likewise.
10955         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
10956         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
10957         __old_pthread_attr_setstack): Likewise.
10958         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
10959         Likewise.
10960         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
10961         Likewise.
10962         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
10963         Likewise.
10964         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
10965         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
10966         Likewise.
10967         * nptl/tst-typesizes.c: Remove file.
10968
10969         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
10970         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
10971         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
10972         checks for internal pthread_mutex_t offsets.
10973         * sysdeps/aarch64/nptl/pthread-offsets.h
10974         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
10975         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
10976         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
10977         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
10978         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
10979         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
10980         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
10981         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
10982         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
10983         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
10984         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
10985         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
10986         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
10987         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
10988         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
10989         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
10990         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
10991         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
10992
10993 2017-11-07  Florian Weimer  <fweimer@redhat.com>
10994
10995         * bits/mman-linux.h: Move ...
10996         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
10997         comment.
10998         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
10999         outdated comment.
11000
11001 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11002
11003         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
11004         Redefine STRNLEN as __strnlen_power8.
11005
11006 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11007
11008         * signal/sighold.c (sighold): Optimize implementation.
11009
11010         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
11011         __NR_rt_sigqueueinfo.
11012
11013         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
11014         __sigtimedwait.
11015         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
11016         assume __NR_rt_sigtimedwait.
11017         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
11018         and add LIBC_CANCEL_HANDLED for cancellation marking.
11019         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
11020
11021         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
11022         (sysdeps_routines): Add memchr_noneon.
11023         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
11024         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
11025         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
11026         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
11027         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
11028         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
11029         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
11030
11031         * sysdeps/arm/arm-ifunc.h: New file.
11032         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
11033         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
11034         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
11035         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
11036         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
11037         (__memcpy_neon): Avoid create hidden alias.
11038         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
11039         (__memcpy_vfp): Likewise.
11040         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
11041         (sysdep_routines): Add memcpy_arm.
11042         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
11043
11044 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
11045
11046         [BZ #22362]
11047         * Makerules (make-link-multidir): New.
11048         * config.make.in (multidir): New.
11049         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
11050         * configure: Regenerated.
11051         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
11052         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
11053         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
11054         New target.
11055
11056 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
11057
11058         [BZ #22402]
11059         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
11060         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
11061
11062 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
11063
11064         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
11065         to be escaped.
11066
11067 2017-11-04  Florian Weimer  <fweimer@redhat.com>
11068
11069         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
11070
11071 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
11072
11073         * math/math.h [__HAVE_DISTINCT_FLOAT16
11074         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
11075         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
11076         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
11077         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
11078         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
11079         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
11080         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11081         (__MATH_TG_F32): New macro.
11082         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11083         (__MATH_TG_F64X): Likewise.
11084         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11085         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
11086
11087 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
11088
11089         * po/de.po: Update translations.
11090         * po/ru.po: Likewise.
11091
11092 2017-11-03  Florian Weimer  <fweimer@redhat.com>
11093
11094         * manual/filesys.texi (Hard Links): Document linkat.
11095
11096 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
11097
11098         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
11099         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
11100         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
11101         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
11102         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
11103         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
11104         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
11105         the same as _Float128.
11106         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
11107         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
11108         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
11109
11110         * stdlib/stdlib.h
11111         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
11112         Declare.
11113         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
11114         Likewise.
11115         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
11116         Likewise.
11117         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11118         (strtof32x): Likewise.
11119         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11120         (strtof64x): Likewise.
11121         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11122         (strtof128x): Likewise.
11123         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11124         (strfromf16): Likewise.
11125         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11126         (strfromf32): Likewise.
11127         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11128         (strfromf64): Likewise.
11129         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11130         (strfromf32x): Likewise.
11131         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11132         (strfromf64x): Likewise.
11133         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11134         (strfromf128x): Likewise.
11135         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
11136         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
11137         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
11138         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
11139         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
11140         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
11141
11142 2017-11-03  Richard Henderson  <rth@twiddle.net>
11143
11144         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
11145
11146 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11147
11148         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
11149
11150 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11151
11152         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
11153         DT_TLSDESC_GOT initialization.
11154         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
11155         (_dl_tlsdesc_resolve_hold): Likewise.
11156         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
11157         (_dl_tlsdesc_resolve_hold): Likewise.
11158         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
11159         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
11160
11161 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11162
11163         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
11164
11165 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11166
11167         [BZ #18572]
11168         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
11169         non-lazily for R_ARM_TLS_DESC.
11170
11171 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11172
11173         [BZ #17078]
11174         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
11175         R_ARM_TLS_DESC case.
11176         (elf_machine_lazy_rel): Remove the prelink check.
11177
11178 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11179
11180         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
11181         DT_TLSDESC_GOT initialization.
11182         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
11183         (_dl_tlsdesc_resolve_rela): Likewise.
11184         (_dl_tlsdesc_resolve_hold): Likewise.
11185         (_dl_tlsdesc_undefweak): Remove ldar.
11186         (_dl_tlsdesc_dynamic): Likewise.
11187         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
11188         (_dl_tlsdesc_resolve_rela): Likewise.
11189         (_dl_tlsdesc_resolve_hold): Likewise.
11190         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
11191         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
11192         (_dl_tlsdesc_resolve_rela): Likewise.
11193         (_dl_tlsdesc_resolve_hold): Likewise.
11194
11195 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11196
11197         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
11198         binding and initialization non-lazily for R_AARCH64_TLSDESC.
11199
11200 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11201
11202         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
11203         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
11204
11205 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
11206
11207         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
11208         Declare.
11209         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
11210         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
11211         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
11212         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
11213         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
11214         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
11215         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
11216         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
11217         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
11218         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
11219         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
11220
11221 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
11222
11223         [BZ #22382]
11224         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
11225         * localedata/locales/tpi_PG: Add standard header.
11226
11227 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11228
11229         test-errno-linux: quotactl can fail with EPERM in containers.
11230         * sysdeps/unix/sysv/linux/test-errno-linux.c
11231         (LIST, LIST_FORWARD): New macros.
11232         (check_error_in_list): New function.
11233         (test_wrp_rv): Accept list of permitted error codes.
11234         (test_wrp_rv2): Remove.
11235         (test_wrp): Call test_wrp_rv with list of error codes.
11236         (test_wrp2): Accept list of error codes.
11237         (do_test): Adjust.  Allow EPERM for quotactl.
11238
11239 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11240
11241         * stdio-common/bug16.c (do_test): Use array_length.
11242         * stdio-common/errlist.c (_sys_nerr): Likewise.
11243         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
11244         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
11245         * stdio-common/psiginfo.c (psiginfo): Use array_length.
11246         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
11247         (do_test): Use array_length.
11248         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
11249         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
11250         * stdio-common/tst-printf-round.c (do_test): Likewise.
11251         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
11252         (CHECK): Use array_length.
11253         * stdio-common/tstdiomisc.c (t3, F): Likewise.
11254         * stdio-common/tstscanf.c (main): Likewise.
11255         * stdio-common/vfprintf.c (process_string_arg): Likewise.
11256
11257 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11258
11259         Add array_length and array_end macros.
11260         * include/array_length.h: New file.
11261
11262 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11263
11264         [BZ #22332]
11265         * posix/tst-glob-tilde.c (do_noescape): New variable.
11266         (one_test): Process it.
11267         (do_test): Set do_noescape.  Add unescaping test case.
11268
11269 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
11270
11271         * math/complex.h
11272         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
11273         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
11274         with appropriate macros defined and undefined.
11275         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
11276         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11277         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
11278         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11279         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
11280         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11281         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
11282         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11283         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
11284         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11285
11286         * math/complex.h
11287         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
11288         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
11289         that for long double.  Do not condition define and undefine of
11290         _Mdouble_complex_ on [__CFLOAT128].
11291
11292 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
11293
11294         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
11295         of <sysdeps/generic/sysdep.h>.
11296         (ALIGNARG): Removed.
11297         (ASM_SIZE_DIRECTIVE): Likewise.
11298         (ENTRY): Likewise.
11299         (END): Likewise.
11300         (ENTRY_CHK): Likewise.
11301         (END_CHK): Likewise.
11302         (syscall_error): Likewise.
11303         (mcount): Likewise.
11304         (PSEUDO_END): Likewise.
11305         (L): Likewise.
11306         (atom_text_section): Likewise.
11307         * sysdeps/x86/sysdep.h: New file.
11308         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
11309         of <sysdeps/generic/sysdep.h>.
11310         (ALIGNARG): Removed.
11311         (ASM_SIZE_DIRECTIVE): Likewise.
11312         (ENTRY): Likewise.
11313         (END): Likewise.
11314         (ENTRY_CHK): Likewise.
11315         (END_CHK): Likewise.
11316         (syscall_error): Likewise.
11317         (mcount): Likewise.
11318         (PSEUDO_END): Likewise.
11319         (L): Likewise.
11320         (atom_text_section): Likewise.
11321
11322 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
11323
11324         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
11325         category of LC_CTYPE set to "i18n:2012".
11326         * localedata/locales/i18n_ctype: Regenerate.
11327
11328 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
11329
11330         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
11331         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
11332         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
11333         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
11334
11335         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
11336         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
11337         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
11338         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
11339
11340 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
11341
11342         * math/complex.h
11343         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
11344         New macro.
11345         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
11346         Likewise.
11347         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
11348         Likewise.
11349         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11350         (CMPLXF32X): Likewise.
11351         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11352         (CMPLXF64X): Likewise.
11353         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11354         (CMPLXF128X): Likewise.
11355
11356         * math/math.h
11357         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
11358         (__MATH_EVAL_FMT2): Define to add 0.0f.
11359
11360 2017-10-31  Alan Modra  <amodra@gmail.com>
11361
11362         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
11363         include sysdep.h.
11364         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
11365         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
11366         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
11367         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
11368         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
11369         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
11370         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
11371         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
11372         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
11373         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
11374         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
11375         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
11376         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
11377         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
11378         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
11379         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
11380         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
11381         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
11382         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
11383         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
11384         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
11385         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
11386         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
11387         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
11388         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
11389         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
11390         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
11391         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
11392         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
11393         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
11394         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
11395         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
11396         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
11397         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
11398         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
11399         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
11400         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
11401         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
11402         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
11403         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
11404         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
11405         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
11406         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
11407         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
11408         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
11409         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
11410         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
11411         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
11412         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
11413         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
11414         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
11415         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
11416         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
11417         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
11418         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
11419         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
11420         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
11421         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
11422         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
11423         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
11424         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
11425         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
11426         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
11427         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
11428         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
11429         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
11430         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
11431         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
11432         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
11433
11434         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
11435         include sysdep.h and math_ldbl_opt.h.
11436
11437         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
11438         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
11439         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
11440         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
11441         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
11442         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
11443         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
11444         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
11445         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
11446         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
11447         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
11448         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
11449         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
11450         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
11451         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
11452         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
11453         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
11454         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
11455         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
11456         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
11457         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
11458         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
11459         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
11460         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
11461         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
11462         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
11463
11464 2017-10-31  Alan Modra  <amodra@gmail.com>
11465
11466         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
11467         string/strncase_l.c, not string/strncase.c.
11468         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
11469         (libc_hidden_def): Redefine.
11470
11471 2017-10-31  Alan Modra  <amodra@gmail.com>
11472
11473         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
11474         (__STRCMP, STRCMP, __strcasecmp_l): Define.
11475         (__strcasecmp): Don't define.
11476
11477 2017-10-31  Alan Modra  <amodra@gmail.com>
11478
11479         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
11480         IS_IN (libc).
11481         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
11482         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
11483         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
11484
11485 2017-10-31  Alan Modra  <amodra@gmail.com>
11486
11487         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
11488         USE_AS_STPNCPY.
11489
11490 2017-10-31  Alan Modra  <amodra@gmail.com>
11491
11492         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
11493         Redefine only when SHARED.
11494
11495 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
11496
11497         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
11498         Include <bits/math-finite.h> with appropriate macros defined and
11499         undefined.
11500         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
11501         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
11502         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
11503         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
11504         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
11505
11506         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
11507         [!_Mlong_double_] (_Mlong_double_): Likewise.
11508         [!_Mfloat16_] (_Mfloat16_): Likewise.
11509         [!_Mfloat32_] (_Mfloat32_): Likewise.
11510         [!_Mfloat64_] (_Mfloat64_): Likewise.
11511         [!_Mfloat128_] (_Mfloat128_): Likewise.
11512         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
11513         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
11514         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
11515         (_Mdouble_): Define without indirection through those macros.
11516         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
11517         [!_Mfloat128_] (_Mfloat128_): Likewise.
11518         [_Mlong_double_] (_Mlong_double_): Likewise.
11519         (_Mdouble_): Define without indirection through those macros.
11520         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
11521         not add -D_Mlong_double_=double.
11522         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
11523         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
11524
11525 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11526
11527         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
11528
11529 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11530
11531         * sysdeps/x86/libc-start.c: Reformat.
11532
11533 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11534
11535         [BZ #22353]
11536         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
11537         (1): Renamed to ...
11538         (L(Src0)): This.
11539         (L(Src1)): New.
11540         (L(Src2)): Likewise.
11541         (L(1)): Renamed to ...
11542         (L(Src3)): This.
11543
11544 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
11545
11546         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
11547         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
11548         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
11549         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
11550         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
11551         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
11552         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
11553         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
11554         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
11555         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
11556         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
11557         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
11558         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
11559         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
11560         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
11561         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
11562         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
11563         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
11564         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
11565         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
11566         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
11567         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
11568         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
11569         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
11570         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
11571         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
11572         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
11573         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
11574         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
11575         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
11576         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
11577         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
11578         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
11579         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
11580         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
11581         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
11582         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
11583         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
11584         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
11585         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
11586         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
11587         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
11588         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
11589         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
11590         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
11591         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
11592         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
11593         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
11594         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
11595         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
11596         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
11597         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
11598         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
11599         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
11600         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
11601         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
11602         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
11603         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
11604         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
11605         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
11606         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
11607         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
11608         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
11609         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
11610         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
11611         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
11612
11613 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11614
11615         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
11616         always defined.
11617         * io/tst-mkdirat.c (do_test): Likewise.
11618         * io/tst-mkfifoat.c (do_test): Likewise.
11619         * io/tst-mknodat.c (do_test): Likewise.
11620         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
11621         * locale/programs/locale.c (select_dirs): Likewise.
11622         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
11623         * posix/bug-glob2.c (my_readdir): Likewise.
11624         * posix/tst-dir.c (main): Likewise.
11625         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
11626         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
11627
11628 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11629
11630         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
11631         just __USE_GNU.
11632
11633 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11634
11635         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
11636         Convert to support/test-driver.c.
11637         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
11638         New macro parameters.
11639         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
11640         * posix/tst-gnuglob.c: New file.
11641         * posix/tst-gnuglob64.c: Likewise.
11642         * posix/Makefile (tests): Add tst-gnuglob64.
11643
11644 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
11645
11646         [BZ #19485]
11647         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
11648         and use a better translation for March in “mon”.
11649         * localedata/locales/csb_PL: Use more ASCII to improve the
11650         readability of the source.
11651
11652 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
11653
11654         [BZ #13953]
11655         * localedata/locales/km_KH: Use ASCII as much
11656         as possible for better readability of the source and
11657         remove useless comments.
11658         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
11659         was commented out and apparently wrong anyway because it was
11660         using Lao characters. If Buddhist era should be used
11661         for km_KH, a native speaker should write the correct formaat
11662         for Khmer.
11663         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
11664         (According to CLDR, the first weekday for Cambodia is Sunday).
11665         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
11666         (These were using Lao characters which must be wrong. If we get
11667         the correct data from a native speaker, we could add it back, until
11668         then it is better not to have name_mr and name_mrs at all than
11669         having it wrong).
11670
11671 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
11672
11673         * locale/loadlocale.c: Correct size of
11674         _nl_value_type_LC_<category> arrays.
11675
11676 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
11677
11678         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
11679         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
11680         with appropriate macros defined and undefined.
11681         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
11682         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
11683         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
11684         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
11685         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
11686
11687 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
11688
11689         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
11690         "-O2 -march=i586".
11691
11692 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
11693
11694         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
11695         with lowercase letters to make it agree with CLDR.
11696
11697 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
11698
11699         [BZ #15260]
11700         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
11701         first letters of yesstr and nostr in yesexpr and noexpr,
11702         not for the full words.
11703         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
11704         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
11705         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
11706         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
11707         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
11708         first letters of yesstr and nostr in yesexpr and noexpr,
11709         until now only English was matched in yesexpr and noexpr.
11710         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
11711         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
11712         fil but not for tl. As tl and fil are very similar, using fil
11713         is probably better than using English.
11714
11715 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
11716
11717         [BZ #21706]
11718         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
11719         in yesstr and nostr.
11720
11721 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
11722
11723         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
11724         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
11725         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
11726         Likewise.
11727         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
11728         Likewise.
11729         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
11730         Likewise.
11731         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
11732         Likewise.
11733         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11734         (SNANF128X): Likewise.
11735
11736         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
11737         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
11738         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11739         (HUGE_VAL_F32): Likewise.
11740         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11741         (HUGE_VAL_F64): Likewise.
11742         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11743         (HUGE_VAL_F32X): Likewise.
11744         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11745         (HUGE_VAL_F64X): Likewise.
11746         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11747         (HUGE_VAL_F128X): Likewise.
11748
11749 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
11750
11751         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
11752         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
11753         for the br_FR locale.
11754
11755 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
11756
11757         [BZ #21706]
11758         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
11759
11760 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
11761
11762         * locale/programs/record-status.h: Define globals, and function
11763         prototypes. Move function bodies...
11764         * locale/programs/record-status.c: ... to here. New file.
11765         * iconv/Makefile (iconv_prog-modules): Add record-status.
11766         * locale/Makefile (lib-modules): Likewise.
11767         * iconv/iconv_prog.c: Remove verbose.
11768         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
11769         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
11770         record a warning about ASCII compatibility.
11771         * locale/programs/ld-monetary.c (monetary_finish): If
11772         warn_int_curr_symbol is true then record a warning about the symbol
11773         not being in our ISO 4217 list.
11774         * locale/programs/locale.c: Include record-status.h. Remove verbose.
11775         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
11776         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
11777         (OPT_NO_WARN): Define.
11778         (OPT_WARN): Define.
11779         (options): Add entry for --no-warnings, and --warnings.
11780         (set_warnings): New function to enable/disable warnings.
11781         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
11782         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
11783         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
11784         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
11785         Pass flags to generate_locale.
11786         (generate_locale): Accept new flag argument and pass it to localedef
11787         invocation.
11788         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
11789         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
11790
11791         * localedata/Makefile (test-input-data): Use full file name.
11792         * localedata/da_DK.in: Rename to...
11793         * localedata/da_DK.ISO-8859-1.in: ...this.
11794         * localedata/de_DE.in: Rename to...
11795         * localedata/de_DE.ISO-8859-1.in: ...this.
11796         * localedata/en_US.in: Rename to...
11797         * localedata/en_US.ISO-8859-1.in: ...this.
11798         * localedata/fr_FR.in: Rename to...
11799         * localedata/fr_FR.UTF-8.in: ... this.
11800         * localedata/hr_HR.in: Rename to...
11801         * localedata/hr_HR.ISO-8859-2.in: ...this.
11802         * localedata/hu_HU.in: Rename to...
11803         * localedata/hu_HU.UTF-8.in: ...this.
11804         * localedata/si_LK.in: Rename to...
11805         * localedata/si_LK.UTF-8.in: ...this.
11806         * localedata/sv_SE.in: Rename to...
11807         * localedata/sv_SE.ISO-8859-1.in: ...this.
11808         * localedata/tr_TR.in: Rename to...
11809         * localedata/tr_TR.UTF-8.in: ...this.
11810         * localedata/uk_UA.in: Rename to...
11811         * localedata/uk_UA.UTF-8.in: ...this.
11812         * localedata/sort-test.sh: Test file is locale name with the
11813         suffix.
11814
11815         * localedata/unicode-gen/Makefile (check_i18n): Rename to
11816         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
11817         file.
11818         * localedata/locales/i18n_ctype: Regenerate.
11819         * localedata/locales/tr_TR: Likewise.
11820         * localedata/locales/translit_circle: Likewise.
11821         * localedata/locales/translit_cjk_compat: Likewise.
11822         * localedata/locales/translit_combining: Likewise.
11823         * localedata/locales/translit_compat: Likewise.
11824         * localedata/locales/translit_font: Likewise.
11825         * localedata/locales/translit_fraction: Likewise.
11826
11827 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11828
11829         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
11830         lxvd2x/stxvd2x with lvx/stvx.
11831         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
11832
11833 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
11834
11835         * include/alloc_buffer.h: Replace "if if " with "if " in
11836         comments.
11837         * sysdeps/mips/memcpy.S: Likkewise.
11838         * sysdeps/mips/memset.S: Likewise.
11839         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
11840         Likewise.
11841         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
11842         Likewise.
11843         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
11844         Likewise.
11845
11846 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
11847
11848         [BZ #15261]
11849         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
11850         yesexpr and noexpr.
11851         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
11852         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
11853         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
11854         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
11855         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
11856         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
11857         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
11858
11859 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
11860
11861         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
11862         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
11863         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
11864         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
11865         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
11866         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
11867         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
11868         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
11869         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
11870         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
11871         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
11872         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
11873
11874 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
11875
11876         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
11877         as possible for better readability of the source.
11878         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
11879         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
11880         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
11881         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
11882         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
11883         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
11884         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
11885         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
11886         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
11887         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
11888         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
11889         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
11890         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
11891         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
11892         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
11893         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
11894         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
11895         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
11896         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
11897         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
11898         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
11899         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
11900         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
11901         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
11902         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
11903         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
11904         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
11905         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
11906         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
11907         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
11908         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
11909         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
11910         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
11911         * localedata/locales/en_US (LC_MESSAGES): Likewise.
11912         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
11913         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
11914         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
11915         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
11916         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
11917         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
11918         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
11919         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
11920         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
11921         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
11922         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
11923         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
11924         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
11925         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
11926         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
11927         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
11928         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
11929         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
11930         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
11931         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
11932         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
11933         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
11934         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
11935         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
11936         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
11937         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
11938         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
11939         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
11940         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
11941         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
11942         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
11943         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
11944         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
11945         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
11946         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
11947         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
11948         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
11949         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
11950         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
11951         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
11952         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
11953         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
11954         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
11955         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
11956         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
11957         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
11958         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
11959         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
11960         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
11961         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
11962         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
11963         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
11964         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
11965         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
11966         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
11967         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
11968         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
11969         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
11970         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
11971         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
11972         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
11973         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
11974         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
11975         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
11976         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
11977         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
11978         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
11979         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
11980         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
11981         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
11982         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
11983         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
11984         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
11985         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
11986         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
11987         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
11988         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
11989         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
11990         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
11991         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
11992         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
11993         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
11994         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
11995         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
11996         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
11997         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
11998         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
11999         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
12000         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
12001         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
12002         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
12003         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
12004         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
12005         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
12006         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
12007         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
12008         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
12009         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
12010         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
12011         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
12012         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
12013         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
12014         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
12015         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
12016         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
12017         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
12018         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
12019         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
12020         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
12021         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
12022         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
12023         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
12024         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
12025         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
12026         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
12027         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
12028         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
12029         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
12030         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
12031         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
12032         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
12033         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
12034         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
12035         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
12036         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
12037         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
12038         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
12039         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
12040         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
12041         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
12042         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
12043         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
12044         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
12045         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
12046         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
12047         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
12048         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
12049         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
12050         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
12051         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
12052
12053 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12054
12055         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
12056         (Use first letters of yesstr and nostr correctly instead of using
12057         full words).
12058
12059 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12060
12061         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
12062         (Use first letters of yesstr and nostr correctly).
12063
12064 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12065
12066         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
12067         also check for the first characters of yesstr and nostr.
12068         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
12069         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
12070
12071 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12072
12073         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
12074         also check for Chinese characters.
12075
12076 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12077
12078         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
12079         match also for the contents of yesstr and nostr. As the first letter
12080         of yesstr and nostr is equal, checking only for the first letter
12081         is not enough.
12082
12083 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12084
12085         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
12086         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
12087
12088 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12089
12090         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
12091         of main contributor.
12092
12093 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12094
12095         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
12096         instead of using English.
12097
12098 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12099
12100         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
12101         by including the first letters of nostr and yesexpr in the regexp.
12102         Also make it more readable by using ASCII where possible.
12103
12104 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12105
12106         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
12107         the first letter of nostr in the regexp. It agrees with CLDR now.
12108         Also make it more readable by using ASCII where possible.
12109
12110 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12111
12112         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
12113         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
12114         these strings contain a U+17D6 (which somewhat looks like a colon)
12115         instead of a real colon to separate the full words for “yes”
12116         and “no” from the single letter responses.
12117
12118 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12119
12120         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
12121         it agree with CLDR (include the first letter of yesstr).
12122         Also make it more readable by using ASCII where possible.
12123
12124 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12125
12126         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
12127         and improve yesexpr and noexpr. The yesstr and nostr apparently
12128         came from CLDR. And CLDR has a bug there: these strings contain
12129         a U+0903 (which looks like a colon) instead of a real colon
12130         to separate the full words for “yes” and “no” from the single
12131         letter responses.
12132
12133 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12134
12135         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
12136         letters of the full yesstr and nostr in yesexpr and noexpr.
12137
12138 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12139
12140         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
12141         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
12142         * localedata/locales/an_ES: Make source more readable by using ASCII
12143         where possible.
12144
12145 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12146
12147         [BZ #20952]
12148         * localedata/locales/yuw_PG: New file.
12149         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
12150         * locale/iso-639.def: Add Yau (Uruwa).
12151
12152 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
12153
12154         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
12155
12156 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
12157
12158         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
12159         (__libc_realloc): Likewise.
12160         (_mid_memalign): Likewise.
12161         (__libc_calloc): Likewise.
12162
12163 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
12164
12165         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
12166         by adding the generic +1 and -0 as in all other locales.
12167         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
12168         day names and make it more readable by using ASCII where possible.
12169
12170 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
12171
12172         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
12173         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
12174
12175 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12176
12177         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
12178         WNOHANG in waitpid call.
12179
12180 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12181
12182         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
12183         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
12184
12185         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
12186         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
12187         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
12188         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
12189         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
12190         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
12191         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
12192         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
12193         variables.
12194
12195 2017-10-23  Michael Collison  <michael.collison@arm.com>
12196
12197         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
12198         with __builtin_sqrt.
12199         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
12200         with __builtin_sqrtf.
12201         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
12202         with __builtin_ceil.
12203         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
12204         with __builtin_ceilf.
12205         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
12206         with __builtin_floor.
12207         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
12208         with __builtin_floorf.
12209         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
12210         with __builtin_fma.
12211         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
12212         with __builtin_fmaf.
12213         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
12214         with __builtin_fmax.
12215         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
12216         with __builtin_fmaxf.
12217         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
12218         with __builtin_fmin.
12219         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
12220         with __builtin_fminf.
12221         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
12222         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
12223         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
12224         with builtin_rint and conversion to int.
12225         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
12226         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
12227         with builtin_llround.
12228         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
12229         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
12230         with builtin_rint and conversion to long int.
12231         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
12232         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
12233         with builtin_lround.
12234         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
12235         with builtin_lroundf.
12236         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
12237         statements with __builtin_nearbyint.
12238         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
12239         statements with __builtin_nearbyintf.
12240         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
12241         with __builtin_rint.
12242         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
12243         with __builtin_rintf.
12244         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
12245         with __builtin_round.
12246         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
12247         with __builtin_roundf.
12248         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
12249         with __builtin_trunc.
12250         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
12251         with __builtin_truncf.
12252         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
12253         and s_l[l]round[f].c too.
12254
12255 2017-10-23  Alan Modra  <amodra@gmail.com>
12256
12257         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
12258         Adjust stack after restoring regs.  Add missing LR cfi_restore.
12259
12260 2017-10-23  Alan Modra  <amodra@gmail.com>
12261
12262         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
12263         Move LR save and frame setup/teardown and LR restore to
12264         immediately around memset call.  Provide cfi.
12265
12266 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12267
12268         * sysdeps/i386/fpu/e_powf.S: Removed.
12269         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
12270         * sysdeps/i386/fpu/w_powf.c: Likewise.
12271         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
12272         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12273         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12274         Add e_powf-sse2.
12275         (CFLAGS-e_powf-sse2.c): New.
12276         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
12277         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
12278
12279 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12280
12281         * sysdeps/i386/fpu/e_log2f.S: Removed.
12282         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
12283         * sysdeps/i386/fpu/w_log2f.c: Likewise.
12284         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
12285         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12286         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12287         Add e_log2f-sse2.
12288         (CFLAGS-e_log2f-sse2.c): New.
12289         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
12290         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
12291
12292 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12293
12294         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12295         Add e_powf-fma.
12296         (CFLAGS-e_powf-fma.c): New.
12297         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
12298         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
12299
12300 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12301
12302         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12303         Add e_log2f-fma.
12304         (CFLAGS-e_log2f-fma.c): New.
12305         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
12306         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
12307
12308 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12309
12310         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12311         Add e_logf-fma.
12312         (CFLAGS-e_logf-fma.c): New.
12313         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
12314         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
12315
12316 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12317
12318         * sysdeps/i386/fpu/e_logf.S: Removed.
12319         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
12320         * sysdeps/i386/fpu/w_logf.c: Likewise.
12321         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
12322         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
12323         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12324         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12325         Add e_logf-sse2.
12326         (CFLAGS-e_logf-sse2.c): New.
12327         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
12328         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
12329
12330 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12331
12332         * sysdeps/i386/fpu/e_exp2f.S: Removed.
12333         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
12334         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
12335         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12336         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12337         Add e_exp2f-sse2.
12338         (CFLAGS-e_exp2f-sse2.c): New.
12339         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
12340         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
12341
12342 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12343
12344         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12345         Add e_exp2f-fma.
12346         (CFLAGS-e_exp2f-fma.c): New.
12347         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
12348         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
12349
12350 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12351
12352         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
12353         * sysdeps/i386/fpu/e_expf.S: Likewise.
12354         * sysdeps/i386/fpu/math_errf.c: Likewise.
12355         * sysdeps/i386/fpu/w_expf.c: Likewise.
12356         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
12357         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
12358         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
12359         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
12360         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12361         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12362         Remove e_expf-ia32.
12363         (CFLAGS-e_expf-sse2.c): New.
12364         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
12365         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
12366
12367 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12368
12369         * sysdeps/x86_64/fpu/e_expf.S: Removed.
12370         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
12371         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
12372         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
12373         e_expf.c.
12374         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
12375         New.
12376         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
12377         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12378         Renamed to ...
12379         (__redirect_expf): This.
12380         (SYMBOL_NAME): Changed to expf.
12381         (__ieee754_expf): Renamed to ...
12382         (__expf): This.
12383         (__GI___expf): This.
12384         (__ieee754_expf): Add strong_alias.
12385         (__expf_finite): Likewise.
12386         (__expf): New.
12387         Include <sysdeps/ieee754/flt-32/e_expf.c>.
12388
12389 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
12390
12391         [BZ #22332]
12392         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
12393         unescaping.
12394
12395 2017-10-21  Florian Weimer  <fweimer@redhat.com>
12396
12397         * posix/Makefile (tests): Add tst-glob-tilde.
12398         (tests-special): Add tst-glob-tilde-mem.out
12399         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
12400         (tst-glob-tilde-mem.out): Add mtrace check.
12401         * posix/tst-glob-tilde.c: New file.
12402
12403 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
12404
12405         * bits/floatn-common.h: New file.
12406         * math/Makefile (headers): Add bits/floatn-common.h.
12407         * bits/floatn.h: Include <bits/floatn-common.h>.
12408         * sysdeps/ia64/bits/floatn.h: Likewise.
12409         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
12410         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
12411         * sysdeps/powerpc/bits/floatn.h: Likewise.
12412         * sysdeps/x86/bits/floatn.h: Likewise.
12413
12414 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12415
12416         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
12417         indicates whether compiler emits an warning for alias for
12418         functions with incompatible types.
12419
12420         [BZ #22273]
12421         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
12422         the auxiliary process is terminated by a signal before calling _exit
12423         or execve.
12424
12425 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12426
12427         [BZ #21265]
12428         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
12429         New.
12430         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
12431         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
12432         and bit_arch_XSAVEC_Usable if needed.
12433         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
12434         and bit_arch_Use_dl_runtime_resolve_opt.
12435         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
12436         Removed.
12437         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
12438         (bit_arch_Prefer_No_AVX512): Updated.
12439         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
12440         (bit_arch_XSAVEC_Usable): New.
12441         (STATE_SAVE_OFFSET): Likewise.
12442         (STATE_SAVE_MASK): Likewise.
12443         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
12444         (cpu_features): Add xsave_state_size and xsave_state_full_size.
12445         (index_arch_Use_dl_runtime_resolve_opt): Removed.
12446         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
12447         (index_arch_XSAVEC_Usable): New.
12448         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
12449         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
12450         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
12451         is enabled.
12452         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
12453         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
12454         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
12455         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
12456         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
12457         _dl_runtime_resolve_xsavec.
12458         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
12459         Removed.
12460         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
12461         instead of VEC_SIZE.
12462         (REGISTER_SAVE_BND0): Removed.
12463         (REGISTER_SAVE_BND1): Likewise.
12464         (REGISTER_SAVE_BND3): Likewise.
12465         (REGISTER_SAVE_RAX): Always defined to 0.
12466         (VMOV): Removed.
12467         (_dl_runtime_resolve_avx): Likewise.
12468         (_dl_runtime_resolve_avx_slow): Likewise.
12469         (_dl_runtime_resolve_avx_opt): Likewise.
12470         (_dl_runtime_resolve_avx512): Likewise.
12471         (_dl_runtime_resolve_avx512_opt): Likewise.
12472         (_dl_runtime_resolve_sse): Likewise.
12473         (_dl_runtime_resolve_sse_vex): Likewise.
12474         (USE_FXSAVE): New.
12475         (_dl_runtime_resolve_fxsave): Likewise.
12476         (USE_XSAVE): Likewise.
12477         (_dl_runtime_resolve_xsave): Likewise.
12478         (USE_XSAVEC): Likewise.
12479         (_dl_runtime_resolve_xsavec): Likewise.
12480         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
12481         Removed.
12482         (_dl_runtime_resolve_avx512_opt): Likewise.
12483         (_dl_runtime_resolve_avx): Likewise.
12484         (_dl_runtime_resolve_avx_opt): Likewise.
12485         (_dl_runtime_resolve_sse): Likewise.
12486         (_dl_runtime_resolve_sse_vex): Likewise.
12487         (_dl_runtime_resolve_fxsave): New.
12488         (_dl_runtime_resolve_xsave): Likewise.
12489         (_dl_runtime_resolve_xsavec): Likewise.
12490
12491 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
12492
12493         [BZ #22320]
12494         CVE-2017-15670
12495         * posix/glob.c (__glob): Fix one-byte overflow.
12496
12497 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
12498
12499         * malloc/malloc.c (sysdep-cancel.h): Add include.
12500
12501 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
12502
12503         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
12504
12505 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
12506
12507         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
12508         (tests): Remove $(objpfx)ga_test depdendency.
12509         * resolv/ga_test.c: Remove file.
12510
12511 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
12512
12513         [BZ #18812]
12514         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
12515         * localedata/locales/kab_DZ: New file.
12516
12517 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12518
12519         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
12520         _dl_relocate_static_pie instead of _dl_start to compute load
12521         address in static PIE.
12522
12523 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12524
12525         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
12526
12527 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
12528
12529         [BZ #13605]
12530         * localedata/SUPPORTED: Add shn_MM/UTF-8.
12531         * localedata/locales/shn_MM: New file.
12532
12533 2017-10-20  Florian Weimer  <fweimer@redhat.com>
12534
12535         [BZ #22321]
12536         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
12537         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
12538         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
12539         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
12540         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
12541         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
12542
12543 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
12544
12545         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
12546
12547 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
12548
12549         * sysdeps/mips/ieee754/bits/floatn.h: New file.
12550
12551         [BZ #22322]
12552         * sysdeps/mips/bits/long-double.h: Move to ....
12553         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
12554
12555 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
12556
12557         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
12558
12559 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
12560             H.J. Lu  <hongjiu.lu@intel.com>
12561
12562         [BZ #22299]
12563         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
12564         GLRO(dl_platform) to NULL.
12565         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
12566         (modules-names): Add tst-platformmod-1 and
12567         x86_64/tst-platformmod-2.
12568         (CFLAGS-tst-platform-1.c): New.
12569         (CFLAGS-tst-platformmod-1.c): Likewise.
12570         (CFLAGS-tst-platformmod-2.c): Likewise.
12571         (LDFLAGS-tst-platformmod-2.so): Likewise.
12572         ($(objpfx)tst-platform-1): Likewise.
12573         ($(objpfx)tst-platform-1.out): Likewise.
12574         (tst-platform-1-ENV): Likewise.
12575         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
12576         * sysdeps/x86_64/tst-platform-1.c: New file.
12577         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
12578         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
12579
12580 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
12581
12582         [BZ #13994]
12583         * locale/iso-639.def: Add Karbi.
12584         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
12585         * localedata/locales/mjw_IN: New file.
12586
12587 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
12588
12589         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
12590         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
12591         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
12592         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
12593         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
12594         (libm_alias_ldouble_other_r): Also create _Float128 alias.
12595         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
12596         <bits/floatn.h>.
12597         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
12598         (libm_alias_ldouble_other_r): Also create _Float128 alias.
12599         * manual/math.texi (Mathematics): Document additional architecture
12600         support for _Float128.
12601         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
12602         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
12603         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
12604         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
12605         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
12606         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
12607         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
12608         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
12609         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
12610         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
12611         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
12612         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
12613         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
12614         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
12615         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
12616
12617 2017-10-18  Renlin Li  <renlin.li@arm.com>
12618
12619         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
12620         _DYNAMIC symbol to calculate load address.
12621
12622 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
12623
12624         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
12625         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
12626         summary bits.
12627         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
12628         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
12629
12630 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
12631
12632         [BZ #16777]
12633         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
12634         and improve readability by using more ASCII.
12635         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
12636         and improve readability by using more ASCII.
12637
12638 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
12639
12640         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
12641         not all targets support atomics on bool.
12642
12643 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
12644
12645         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
12646         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
12647         __f128.
12648         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12649         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
12650         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12651         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
12652         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12653         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
12654
12655 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12656
12657         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
12658         defines.
12659
12660 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12661
12662         [BZ #22159]
12663         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
12664         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
12665         (do_check_remalloced_chunk): Fix build bug.
12666         (do_check_malloc_state): Add assert that checks arena->top.
12667         (malloc_consolidate): Remove initialization.
12668         (int_mallinfo): Remove call to malloc_consolidate.
12669          (__libc_mallopt): Clarify why malloc_consolidate is needed.
12670
12671 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12672
12673         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
12674         (have_fastchunks): Remove.
12675         (clear_fastchunks): Remove.
12676         (set_fastchunks): Remove.
12677         (malloc_state): Add have_fastchunks.
12678         (malloc_init_state): Use have_fastchunks.
12679         (do_check_malloc_state): Remove incorrect invariant checks.
12680         (_int_malloc): Use have_fastchunks.
12681         (_int_free): Likewise.
12682         (malloc_consolidate): Likewise.
12683
12684 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12685
12686         * malloc/malloc.c (tcache_put): Inline.
12687         (tcache_get): Inline.
12688
12689 2017-10-17  Jordi Mallach  <jordi@gnu.org>
12690
12691         Aurelien Jarno  <aurelien@aurel32.net>
12692         [BZ #2522]
12693         * localedata/locales/ca_ES@valencia: New file.
12694         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
12695
12696 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
12697
12698         [BZ #22296]
12699         * math/math.h: Let signbit use the builtin in C++ mode with gcc
12700         < 6.x
12701
12702 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12703
12704         * scripts/build-many-glibcs.py (Context.add_all_configs):
12705         Add arm-linux-gnueabihf multiarch extra_glibcs.
12706
12707         * sysdeps/generic/ifunc-init.h: New file.
12708         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
12709
12710 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
12711
12712         [BZ #22019]
12713         * localedata/locales/el_GR: Set n_cs_precedes to 0.
12714         * localedata/locales/el_CY: copy "el_GR" because it is identical.
12715         * stdlib/tst-strfmon_l.c: adapt test case.
12716
12717 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
12718
12719         * sysdeps/generic/float128-abi.h: New file.
12720         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
12721         non-__prefixed symbols to ....
12722         * math/Versions: ... here.  Include <float128-abi.h>.
12723         * stdlib/Versions ... and here.  Include <float128-abi.h>
12724
12725 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12726
12727         * version.h (VERSION): Switch to ".9000" as the development
12728         version suffix.
12729
12730 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12731
12732         [BZ #22050]
12733         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
12734         compat_symbol_reference to access non-default version.
12735
12736 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12737
12738         * malloc/Makefile (others-extras): Set to mcheck-init.o.
12739
12740 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
12741
12742         * include/shlib-compat.h (compat_symbol_reference): Update
12743         comment.
12744
12745 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
12746
12747         * math/Makefile (test-types): Add
12748         $(type-float128-$(float128-alias-fcts)).
12749         * math/test-float128.h (TYPE_STR): Define conditional on
12750         [FLT128_MANT_DIG == LDBL_MANT_DIG].
12751         (ULP_IDX): Likewise.
12752         (ULP_I_IDX): Likewise.
12753
12754         * stdlib/strtold.c: Include <bits/floatn.h>
12755         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
12756         and later undefine as macro.  Define as weak alias if
12757         [!USE_WIDE_CHAR].
12758         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
12759         and later undefine as macro.  Define as weak alias if
12760         [USE_WIDE_CHAR].
12761         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
12762         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
12763         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
12764         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
12765         Define and later undefine as macro.  Define as weak alias if
12766         [USE_WIDE_CHAR].
12767         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
12768         <bits/floatn.h>.
12769         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
12770         Define and later undefine as macro.  Define as weak alias if
12771         [!USE_WIDE_CHAR].
12772         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
12773         Define and later undefine as macro.  Define as weak alias if
12774         [USE_WIDE_CHAR].
12775
12776 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
12777
12778         * localedata/collate-test.c (allocate_arrays): Don't use \n in
12779         record_verbose messages.
12780
12781 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
12782
12783         [BZ #22052]
12784         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
12785         to silence -O3 -Wall warning with GCC 7.
12786
12787 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
12788
12789         * Makeconfig (+link-static-before-libc): Use the first of
12790         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
12791         * gmon/Makefile (tests): Add tst-gmon-static.
12792         (tests-static): Likewise.
12793         (CFLAGS-tst-gmon-static.c): New.
12794         (CRT-tst-gmon-static): Likewise.
12795         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
12796         (tst-gmon-static-ENV): Likewise.
12797         (tests-special): Likewise.
12798         ($(objpfx)tst-gmon-static.out): Likewise.
12799         (clean-tst-gmon-static-data): Likewise.
12800         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
12801         * gmon/tst-gmon-static-gprof.sh: New file.
12802         * gmon/tst-gmon-static.c: Likewise.
12803
12804 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
12805
12806         [BZ #22295]
12807         * locale/programs/linereader.c (get_string): Don't warn on
12808         non-symbolic character.
12809
12810         [BZ #22294]
12811         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
12812         int_curr_symbol.
12813
12814         [BZ #22292]
12815         * locale/programs/record-status.h: New file
12816         * locale/programs/locale.c: Add comment.
12817         * locale/programs/charmap-dir.c: Don't include error.h.
12818         (charmap_opendir): Use record_error.
12819         * locale/programs/charmap.c: Don't include error.h.
12820         (charmap_read): Use record_error, and record_warning.
12821         (parse_charmap): Likewise.
12822         * locale/programs/ld-address.c: Don't include error.h.
12823         (address_finish): Use record_error, and record_warning.
12824         * locale/programs/ld-collate.c: Don't include error.h.
12825         (collate_finish): Use record_error, and record_error_at_line.
12826         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
12827         (ctype_class_new): Likewise.
12828         (ctype_map_new): Likewise.
12829         (set_one_default): Likewise.
12830         (set_class_defaults): Likewise.
12831         (translit_flatten): Likewise.
12832         (allocate_arrays): Use record_error, and record_verbose.
12833         * locale/programs/ld-identification.c: Don't include error.h.
12834         (indentation_finish): Use record_error and record_warning.
12835         * locale/programs/ld-measurement.c: Don't include error.h.
12836         (measurement_finish): Use record_error.
12837         * locale/programs/ld-messages.c
12838         (message_finish): Likewise.
12839         * locale/programs/ld-monetary.c
12840         (monetary_finish): Likewise.
12841         * locale/programs/ld-name.c (name_finish): Use record_error
12842         and record_warning.
12843         * locale/programs/ld-numeric.c
12844         (numeric_finish): Use record_error.
12845         * locale/programs/ld-paper.c: Don't include error.h.
12846         (paper_finish): Use record_error.
12847         * locale/programs/ld-telephone.c: Don't include error.h.
12848         (telephone_finish): Use record_error.
12849         * locale/programs/ld-time.c (time_finish): Likewise.
12850         * locale/programs/linereader.h (lr_error): Make inline func.
12851         * locale/programs/localedef.c: Define recorded_warning_count,
12852         and recorded_error_count.
12853         (main): Use record_error. Use recorded_error_count and
12854         recorded_warning_count to issue correct error returns.
12855         (add_to_readlist): Use record_error.
12856         (find_locale): Likewise.
12857         (load_locale): Likewise.
12858         * locale/programs/localedef.h: Remove be_quiet
12859         and WITH_CUR_LOCALE.
12860         * locale/programs/locarchive.c (compare_from_file): Use
12861         record_error.
12862         * locale/programs/locfile.c (write_locale_data): Use
12863         record_error.
12864         * locale/programs/repertoire.c: Dont include error.h.
12865         (repertoire_complain): Use record_error.
12866         * localedata/tst-fmon.sh: Expect failures from localedef.
12867         * localedata/tst-locale.sh: Likewise.
12868         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
12869
12870         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
12871         (REPORTS): Likewise.
12872         (check): Likewise.
12873         (i18n): Rename to...
12874         (i18n_ctype): ...this.
12875         (i18n-report): Rename to...
12876         (i18n_ctype-report): ...this.
12877         * localedata/locales/i18n_ctype: Regenerate.
12878         * localedata/locales/i18n: copy i18n_ctype.
12879
12880 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
12881
12882         * stdlib/strfroml.c: Include <bits/floatn.h>.
12883         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
12884         Define before include of <stdlib.h> and undefine afterwards, then
12885         define as weak alias.
12886
12887         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
12888         Undefine and restore default definition.  Use
12889         libm_alias_ldouble_other.
12890
12891 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
12892
12893         [BZ #22153]
12894         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
12895         in coredumps.
12896
12897 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
12898
12899         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
12900         Assign sym_map to be map for local symbols, as TLS relocations
12901         use sym_map to determine whether the symbol is defined and to
12902         extract the TLS information.
12903         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
12904         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
12905
12906 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12907
12908         [BZ #22189]
12909         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
12910         (math_force_eval): Add powerpc version.
12911
12912         [BZ #22142]
12913         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
12914         -DBL_MAX.
12915         (do_test): Likewise.
12916         * stdio-common/tst-printf.sh: Likewise.
12917         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
12918         ifdef clause in order to set the carry bit right.  Replace r0 by
12919         0 without changing the behavior.
12920
12921 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
12922
12923         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
12924         <libm-alias-ldouble.h>.
12925         (fabsl): Define using libm_alias_ldouble.
12926         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
12927         <libm-alias-ldouble.h>.
12928         (fabsl): Define using libm_alias_ldouble.
12929
12930         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
12931         Remove conditional code.
12932
12933         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
12934         Rename to __clog10_internal_l.
12935         (__clog10_internal_l): Define aliases using
12936         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
12937         with __clog10.
12938
12939 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12940
12941         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
12942         * benchtests/sincosf-inputs: New file.
12943         * benchtests/cosf-inputs: New file.
12944         * benchtests/sinf-inputs: New file.
12945
12946 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12947
12948         * posix/tst-spawn.c (do_test): Wait for both children.
12949
12950 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
12951
12952         [BZ #22284]
12953         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
12954         tests-pie): Add tst-gmon-pie.
12955         (CFLAGS-tst-gmon-pie.c): New.
12956         (CRT-tst-gmon-pie): Likewise.
12957         (tst-gmon-pie-ENV): Likewise.
12958         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
12959         ($(objpfx)tst-gmon-pie.out): Likewise.
12960         (clean-tst-gmon-pie-data): Likewise.
12961         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
12962         * gmon/gmon.c [PIC]: Include <link.h>.
12963         [PIC] (callback): New function.
12964         (write_hist): Add an argument for load address.  Subtract load
12965         address from PCs.
12966         (write_call_graph): Likewise.
12967         (write_gmon): Call __dl_iterate_phdr to get load address, pass
12968         it to write_hist and write_call_graph.
12969         * gmon/tst-gmon-pie.c: New file.
12970
12971 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
12972
12973         * math/Makefile (test-types-basic): New variable.
12974         (test-types): Likewise.
12975         (libm-test-support): Use $(test-types) instead of $(types).
12976         (libm-tests-base-normal): Likewise.
12977         (libm-tests-base-finite): Likewise.
12978         (libm-tests-base-inline): Likewise.
12979         (generated): Likewise.
12980         ($(objpfx)libm-test-support-$(t).c): Likewise.
12981         (libm-tests-for-type iterator): Likewise.
12982         (libm-test-support iterator): Likewise.
12983         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
12984         (ulp_idx): Use ULP_IDX.
12985         * math/test-ldouble.h: Include <float.h>.
12986         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
12987         (ULP_IDX): New macro.
12988         (ULP_I_IDX): Likewise.
12989         * math/test-double.h (ULP_IDX): Likewise.
12990         (ULP_I_IDX): Likewise.
12991         * math/test-float.h (ULP_IDX): Likewise.
12992         (ULP_I_IDX): Likewise.
12993         * math/test-float128.h (ULP_IDX): Likewise.
12994         (ULP_I_IDX): Likewise.
12995
12996 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12997
12998         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
12999         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
13000         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
13001         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
13002         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
13003         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
13004         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
13005         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
13006         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
13007         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
13008         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
13009         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
13010         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
13011         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
13012         (SINGLE_THREAD_BY_GLOBAL): Define.
13013         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13014         Likewise.
13015         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13016         Likewise.
13017         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13018         Likewise.
13019         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13020         Likewise.
13021         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
13022         (SINGLE_THREAD_BY_GLOBAL): Likewise.
13023         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13024         Likewise.
13025
13026 2017-10-11  Andreas Schwab  <schwab@suse.de>
13027
13028         * nis/Makefile (aux): Remove.
13029         * nscd/Makefile (aux): Add nscd_hash.
13030         (nscd-modules): Likewise.
13031         ($(objpfx)nscd): Don't depend on libnsl.
13032         * nscd/nscd_hash.c: New file.
13033         * nscd/nscd_hash.h: Likewise.
13034         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
13035         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
13036         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
13037         instead of <nis/rpcsvc/nis.h>.
13038         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
13039
13040 2017-10-11  Florian Weimer  <fweimer@redhat.com>
13041
13042         [BZ #22078]
13043         Avoid large NSS buffers with many addresses, aliases.
13044         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
13045         using dynarrays and struct alloc_buffer.
13046         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
13047         (tst-nss-files-hosts-multi): Link with -ldl.
13048         * nss/tst-nss-files-hosts-multi.c: New file.
13049
13050 2017-10-11  Florian Weimer  <fweimer@redhat.com>
13051
13052         [BZ #18023]
13053         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
13054         scratch_buffer.  Eliminate gotos.
13055
13056 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
13057
13058         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
13059         libm_alias_ldouble_other.
13060         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
13061         undefine and redefine.
13062         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
13063         (exp10l): Do not define here.
13064         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
13065         (weak_alias): Undefine and redefine.
13066         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
13067         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
13068         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
13069         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
13070
13071         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
13072         [!__fma] (fma): Define using libm_alias_double.
13073         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
13074         [!__fmaf] (fmaf): Define using libm_alias_float.
13075         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
13076         (fmal): Define using libm_alias_ldouble.
13077
13078 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
13079
13080         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
13081         New macro.
13082         (libm_alias_double_other): Likewise.
13083         (libm_alias_double_r): Use libm_alias_double_other_r.
13084         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
13085         New macro.
13086         (libm_alias_float_other): Likewise.
13087         (libm_alias_float_r): Use libm_alias_float_other_r.
13088         * sysdeps/generic/libm-alias-float128.h
13089         (libm_alias_float128_other_r): New macro.
13090         (libm_alias_float128_other): Likewise.
13091         (libm_alias_float128_r): Use libm_alias_float128_other_r.
13092         * sysdeps/generic/libm-alias-ldouble.h
13093         (libm_alias_ldouble_other_r): New macro.
13094         (libm_alias_ldouble_other): Likewise.
13095         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
13096         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
13097         (libm_alias_double_other_r): New macro.
13098         (libm_alias_double_other): Likewise.
13099         (libm_alias_double_r): Use libm_alias_double_other_r.
13100         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
13101         (libm_alias_ldouble_other_r): New macro.
13102         (libm_alias_ldouble_other): Likewise.
13103         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
13104         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
13105         [!USE_AS_COMPAT]: Use libm_alias_double_other.
13106         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
13107         [!USE_AS_COMPAT]: Use libm_alias_float_other.
13108         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
13109         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
13110         * math/w_exp2f.c: Use libm_alias_float_other.
13111         * math/w_expf.c: Likewise.
13112         * math/w_log2f.c: Likewise.
13113         * math/w_logf.c: Likewise.
13114         * math/w_powf.c: Likewise.
13115         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
13116         [!__exp2f]: Use libm_alias_float_other.
13117         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
13118         [!__expf]: Use libm_alias_float_other.
13119         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
13120         [!__log2f]: Use libm_alias_float_other.
13121         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
13122         [!__logf]: Use libm_alias_float_other.
13123         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
13124         [!__powf]: Use libm_alias_float_other.
13125
13126 2017-10-10  Florian Weimer  <fweimer@redhat.com>
13127
13128         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
13129         function.
13130         (_nss_files_gethostbyname3_r): Call it.
13131
13132 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
13133
13134         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
13135         error.  Remove default definition of declare_mgen_alias.
13136         [!declare_mgen_alias_r]: Likewise.
13137         * sysdeps/generic/math-type-macros-double.h
13138         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
13139         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
13140         (declare_mgen_alias_r): Likewise.
13141         * sysdeps/generic/math-type-macros-float128.h
13142         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
13143         * sysdeps/generic/math-type-macros-ldouble.h
13144         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
13145         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
13146         macro.
13147         (declare_mgen_alias_r_s): Likewise.
13148         (declare_mgen_alias_r): Likewise.
13149         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
13150         (lgamma_r): Define using libm_alias_double_r.
13151         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
13152         (lgammaf_r): Define using libm_alias_float_r.
13153         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
13154         (lgammal_r): Define using libm_alias_ldouble_r.
13155         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
13156         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
13157
13158 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13159
13160         * lib/glob.c (__glob_pattern_type): Remove now-spurious
13161         extern declaration.
13162
13163 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
13164
13165         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
13166
13167 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
13168
13169         [BZ #21326]
13170         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
13171         [__cplusplus >= 201103] (__USE_ISOC99): Define.
13172         * math/Makefile (test-math-cxx11): New test.
13173         * math/test-math-cxx11.cc: New file.
13174
13175 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
13176
13177         * login/openpty.c (openpty): Close slave pty file descriptor on error.
13178
13179         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
13180         call to allocate the slave pty file descriptor.
13181
13182 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
13183
13184         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
13185         [!__fma] (fma): Define using libm_alias_double.
13186         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
13187         [!__fma] (fma): Define using libm_alias_double.
13188
13189         * sysdeps/ieee754/float128/float128_private.h: Include
13190         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
13191         (libm_alias_ldouble_r): Undefine and redefine.
13192         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
13193         <libm-alias-ldouble.h>.
13194         (asinhl): Define using libm_alias_ldouble.
13195         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
13196         <libm-alias-ldouble.h>.
13197         (atanl): Define using libm_alias_ldouble.
13198         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
13199         <libm-alias-ldouble.h>.
13200         (cbrtl): Define using libm_alias_ldouble.
13201         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
13202         <libm-alias-ldouble.h>.
13203         (ceill): Define using libm_alias_ldouble.
13204         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
13205         <libm-alias-ldouble.h>.
13206         (copysignl): Define using libm_alias_ldouble.
13207         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
13208         <libm-alias-ldouble.h>.
13209         (cosl): Define using libm_alias_ldouble.
13210         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
13211         <libm-alias-ldouble.h>.
13212         (erfl): Define using libm_alias_ldouble.
13213         (erfcl): Likewise.
13214         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
13215         <libm-alias-ldouble.h>.
13216         (expm1l): Define using libm_alias_ldouble.
13217         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
13218         <libm-alias-ldouble.h>.
13219         (fabsl): Define using libm_alias_ldouble.
13220         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
13221         <libm-alias-ldouble.h>.
13222         (floorl): Define using libm_alias_ldouble.
13223         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
13224         <libm-alias-ldouble.h>.
13225         (fmal): Define using libm_alias_ldouble.
13226         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
13227         <libm-alias-ldouble.h>.
13228         (frexpl): Define using libm_alias_ldouble.
13229         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
13230         libm_alias_ldouble.
13231         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
13232         <libm-alias-ldouble.h>.
13233         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
13234         libm_alias_ldouble.
13235         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
13236         <libm-alias-ldouble.h>.
13237         (getpayloadl): Define using libm_alias_ldouble.
13238         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
13239         <libm-alias-ldouble.h>.
13240         (llrintl): Define using libm_alias_ldouble.
13241         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
13242         <libm-alias-ldouble.h>.
13243         (llroundl): Define using libm_alias_ldouble.
13244         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
13245         <libm-alias-ldouble.h>.
13246         (logbl): Define using libm_alias_ldouble.
13247         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
13248         <libm-alias-ldouble.h>.
13249         (lrintl): Define using libm_alias_ldouble.
13250         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
13251         <libm-alias-ldouble.h>.
13252         (lroundl): Define using libm_alias_ldouble.
13253         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
13254         <libm-alias-ldouble.h>.
13255         (modfl): Define using libm_alias_ldouble.
13256         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
13257         <libm-alias-ldouble.h>.
13258         (nearbyintl): Define using libm_alias_ldouble.
13259         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
13260         <libm-alias-ldouble.h>.
13261         (nextafterl): Define using libm_alias_ldouble.
13262         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
13263         <libm-alias-ldouble.h>.
13264         (nextupl): Define using libm_alias_ldouble.
13265         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
13266         <libm-alias-ldouble.h>.
13267         (remquol): Define using libm_alias_ldouble.
13268         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
13269         <libm-alias-ldouble.h>.
13270         (rintl): Define using libm_alias_ldouble.
13271         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
13272         <libm-alias-ldouble.h>.
13273         (roundevenl): Define using libm_alias_ldouble.
13274         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
13275         <libm-alias-ldouble.h>.
13276         (roundl): Define using libm_alias_ldouble.
13277         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
13278         using libm_alias_ldouble.
13279         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
13280         <libm-alias-ldouble.h>.
13281         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
13282         Define using libm_alias_ldouble.
13283         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
13284         <libm-alias-ldouble.h>.
13285         (sincosl): Define using libm_alias_ldouble.
13286         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
13287         <libm-alias-ldouble.h>.
13288         (sinl): Define using libm_alias_ldouble.
13289         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
13290         <libm-alias-ldouble.h>.
13291         (tanhl): Define using libm_alias_ldouble.
13292         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
13293         <libm-alias-ldouble.h>.
13294         (tanl): Define using libm_alias_ldouble.
13295         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
13296         <libm-alias-ldouble.h>.
13297         (totalorderl): Define using libm_alias_ldouble.
13298         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
13299         <libm-alias-ldouble.h>.
13300         (totalordermagl): Define using libm_alias_ldouble.
13301         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
13302         <libm-alias-ldouble.h>.
13303         (truncl): Define using libm_alias_ldouble.
13304         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
13305         libm_alias_ldouble.
13306         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
13307         libm_alias_ldouble.
13308         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
13309         <libm-alias-ldouble.h>.
13310         (weak_alias): Do not undefine and redefine.
13311         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13312         (copysignl): Define with long_double_symbol only if [IS_IN
13313         (libc)].
13314         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
13315         <libm-alias-ldouble.h>.
13316         (weak_alias): Do not undefine and redefine.
13317         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13318         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
13319         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
13320         <libm-alias-ldouble.h>.
13321         (weak_alias): Do not undefine and redefine.
13322         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13323         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
13324         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
13325         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
13326         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
13327         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
13328         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
13329         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
13330         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
13331         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
13332         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
13333         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
13334         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
13335         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
13336         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
13337         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
13338         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
13339         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
13340         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
13341         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
13342         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
13343         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
13344         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
13345         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
13346         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
13347         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
13348
13349 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
13350
13351         [BZ #22111]
13352         * malloc/malloc.c (tcache_shutting_down): Use bool type.
13353         (tcache_thread_freeres): Set tcache_shutting_down before
13354         freeing the tcache.
13355         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
13356         * malloc/tst-malloc-tcache-leak.c: New file.
13357
13358 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
13359
13360         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
13361         back to powerpc32 file.
13362         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
13363         (memrchr): Add __memrchr_power8 to ifunc list.
13364         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
13365         extra bytes for unaligned inputs.
13366
13367 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
13368
13369         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
13370         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
13371         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
13372         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
13373         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
13374
13375 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
13376
13377         * sysdeps/arm/libm-test-ulps: Update.
13378
13379         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
13380         <libm-alias-ldouble.h>.
13381         (asinhl): Define using libm_alias_ldouble.
13382         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
13383         <libm-alias-ldouble.h>.
13384         (cbrtl): Define using libm_alias_ldouble.
13385         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
13386         <libm-alias-ldouble.h>.
13387         (copysignl): Define using libm_alias_ldouble.
13388         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
13389         <libm-alias-ldouble.h>.
13390         (cosl): Define using libm_alias_ldouble.
13391         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
13392         <libm-alias-ldouble.h>.
13393         (erfl): Define using libm_alias_ldouble.
13394         (erfcl): Likewise.
13395         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
13396         <libm-alias-ldouble.h>.
13397         (fmal): Define using libm_alias_ldouble.
13398         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
13399         <libm-alias-ldouble.h>.
13400         (frexpl): Define using libm_alias_ldouble.
13401         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
13402         libm_alias_ldouble.
13403         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
13404         <libm-alias-ldouble.h>.
13405         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
13406         libm_alias_ldouble.
13407         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
13408         <libm-alias-ldouble.h>.
13409         (getpayloadl): Define using libm_alias_ldouble.
13410         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
13411         <libm-alias-ldouble.h>.
13412         (llrintl): Define using libm_alias_ldouble.
13413         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
13414         <libm-alias-ldouble.h>.
13415         (llroundl): Define using libm_alias_ldouble.
13416         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
13417         <libm-alias-ldouble.h>.
13418         (lrintl): Define using libm_alias_ldouble.
13419         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
13420         <libm-alias-ldouble.h>.
13421         (lroundl): Define using libm_alias_ldouble.
13422         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
13423         <libm-alias-ldouble.h>.
13424         (modfl): Define using libm_alias_ldouble.
13425         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
13426         <libm-alias-ldouble.h>.
13427         (nextupl): Define using libm_alias_ldouble.
13428         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
13429         <libm-alias-ldouble.h>.
13430         (remquol): Define using libm_alias_ldouble.
13431         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
13432         <libm-alias-ldouble.h>.
13433         (roundevenl): Define using libm_alias_ldouble.
13434         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
13435         <libm-alias-ldouble.h>.
13436         (roundl): Define using libm_alias_ldouble.
13437         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
13438         using libm_alias_ldouble.
13439         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
13440         <libm-alias-ldouble.h>.
13441         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
13442         <libm-alias-ldouble.h>.
13443         (setpayloadsigl): Define using libm_alias_ldouble.
13444         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
13445         <libm-alias-ldouble.h>.
13446         (sincosl): Define using libm_alias_ldouble.
13447         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
13448         <libm-alias-ldouble.h>.
13449         (sinl): Define using libm_alias_ldouble.
13450         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
13451         <libm-alias-ldouble.h>.
13452         (tanhl): Define using libm_alias_ldouble.
13453         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
13454         <libm-alias-ldouble.h>.
13455         (tanl): Define using libm_alias_ldouble.
13456         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
13457         <libm-alias-ldouble.h>.
13458         (totalorderl): Define using libm_alias_ldouble.
13459         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
13460         <libm-alias-ldouble.h>.
13461         (totalordermagl): Define using libm_alias_ldouble.
13462         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
13463         libm_alias_ldouble.
13464         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
13465         libm_alias_ldouble.
13466
13467 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13468
13469         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
13470         memmove_falkor.
13471         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
13472         (__libc_ifunc_impl_list): Likewise.
13473         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
13474         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
13475
13476         * benchtests/bench-memmove-walk.c: New file.
13477         * benchtests/Makefile (string-benchset): Add it.
13478
13479         * benchtests/bench-memset-walk.c: New file.
13480         * benchtests/Makefile (string-benchset): Add it.
13481
13482         * benchtests/bench-memcpy-walk.c: New file.
13483         * benchtests/Makefile (string-benchset): Add it.
13484
13485 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13486
13487         nscd: Eliminate compilation time dependency in the build output.
13488         * nscd/nscd_stat.c (STATDATA_VERSION)
13489         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
13490         (STATDATA_VERSION_FULL): New macro definitions.
13491         (compilation): Remove.
13492         (struct statdata): Adjust version member.
13493         (send_stats): Set version from STATDATA_VERSION_FULL.
13494         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
13495
13496 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
13497
13498         * configure.ac (--enable-add-ons): Remove option.
13499         (machine): Do not mention add-ons in comment.
13500         (LIBC_PRECONFIGURE): Likewise.
13501         (add_ons): Remove variable and sanity checks and logic to locate
13502         add-ons.
13503         (add_ons_automatic): Remove variable.
13504         (configured_add_ons): Likewise.
13505         (add_ons_sfx): Likewise.
13506         (add_ons_pfx): Likewise.
13507         (add_on_subdirs): Likewise.
13508         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
13509         consideration of add-ons in Implies handling.
13510         (sysdeps_add_ons): Likewise.
13511         * configure: Regenerated.
13512         * libidn/configure.ac: Remove.
13513         * libidn/configure: Likewise.
13514         * sysdeps/unix/inet/configure.ac: New file.
13515         * sysdeps/unix/inet/configure: New generated file.
13516         * sysdeps/unix/inet/Subdirs: Add libidn.
13517         * Makeconfig (sysdeps-srcdirs): Remove variable.
13518         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
13519         ($(common-objpfx)config.status): Do not depend on add-on files.
13520         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
13521         comment.
13522         (all-subdirs): Do not include $(add-on-subdirs).
13523         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
13524         * config.make.in (add-ons): Remove variable.
13525         (add-on-subdirs): Likewise.
13526         (sysdeps-add-ons): Likewise.
13527         * manual/Makefile (add-chapters): Remove.
13528         ($(objpfx)texis): Do not depend on $(add-chapters).
13529         (nonexamples): Do not handle $(add-chapters).
13530         (examples): Do not handle $(add-ons).
13531         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
13532         libc-texinfo.sh.
13533         * manual/install.texi (Installation): Do not mention add-ons.
13534         (--enable-add-ons): Do not document configure option.
13535         * INSTALL: Regenerated.
13536         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
13537         * manual/maint.texi (Hierarchy Conventions): Do not mention
13538         add-ons.
13539         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
13540         --enable-add-ons.
13541         * scripts/gen-sorted.awk: Do not handle Subdirs files from
13542         add-ons.
13543         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
13544         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
13545
13546 2017-10-05  Andreas Schwab  <schwab@suse.de>
13547
13548         [BZ #15142]
13549         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
13550         (_IO_flush_all_lockp): Always lock list_all_lock.
13551         (_IO_flush_all_linebuffered): Likewise.
13552         (_IO_unbuffer_all): Likewise.
13553
13554 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13555
13556         [BZ #15436]
13557         Do not flush stdio streams on abort.
13558         * stdlib/abort.c (fflush): Remove macro definition.
13559         (abort): Remove stages related to stdio flushing.
13560
13561 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13562
13563         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
13564
13565 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
13566
13567         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
13568
13569 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13570
13571         * support/support_format_hostent.c (support_format_hostent): Add
13572         more error information for NETDB_INTERNAL.
13573
13574 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13575
13576         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
13577         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
13578         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
13579         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
13580         AC_DEFINE if multi-arch is enabled.
13581         * sysdeps/i386/configure: Regenerated.
13582
13583 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13584
13585         * Makeconfig (+link-static-before-libc): Use
13586         $(DEFAULT-LDFLAGS-$(@F)).
13587         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
13588         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
13589         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
13590
13591 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13592
13593         * elf/Makefile (tests): Add tst-main1.
13594         (modules-names): Add tst-main1mod.
13595         ($(objpfx)tst-main1): New.
13596         (CRT-tst-main1): Likewise.
13597         (LDFLAGS-tst-main1): Likewise.
13598         (LDLIBS-tst-main1): Likewise.
13599         (tst-main1mod.so-no-z-defs): Likewise.
13600         * elf/tst-main1.c: New file.
13601         * elf/tst-main1mod.c: Likewise.
13602
13603 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13604
13605         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
13606
13607 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
13608
13609         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
13610         (fma): Define using libm_alias_double.
13611         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
13612         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
13613         <math_ldbl_opt.h>.
13614         (fmal): Do not define as compat symbol here.
13615         * sysdeps/alpha/fpu/s_fma.c: New file.
13616
13617 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13618
13619         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
13620
13621 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
13622
13623         [BZ #22229]
13624         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
13625         <math_ldbl_opt.h>
13626         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
13627         and libc.
13628         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
13629         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
13630         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
13631         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
13632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13633         Include <math_ldbl_opt.h>
13634         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
13635         and libc.
13636         (compat_symbol): Undefine and redefine.
13637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
13638         <math_ldbl_opt.h>
13639         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
13640         (compat_symbol): Undefine and redefine.
13641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
13642         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
13643         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
13644         GLIBC_2_1 for libm.
13645         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
13646         GLIBC_2.0 copysignl symbol.
13647         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13648         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
13649
13650         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
13651
13652 2017-10-04  Florian Weimer  <fweimer@redhat.com>
13653
13654         * scripts/check-local-headers.sh: Ignore nspr4 header file
13655         directory in addition to nspr.
13656
13657 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
13658
13659         [BZ #17956]
13660         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
13661         * configure: Regenerate.
13662         * crypt/Makefile (nss-cpp-flags): New variable.
13663         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
13664         (CPPFLAGS-md5-crypt.c): Use it.
13665         * scripts/check-local-headers.sh: Ignore nspr header file
13666         directory.
13667
13668 2017-10-04  Andreas Schwab  <schwab@suse.de>
13669
13670         * nis/Makefile (services): Remove compat.
13671         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
13672         ($(objpfx)libnss_compat.so): Remove rule.
13673         * nis/Versions (libnss_compat): Remove.
13674         * nss/Makefile (services): Add compat.
13675         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
13676         * nss/Versions (libnss_compat): Define.
13677         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
13678         Don't include <rpc/types.h>.  Replace bool_t by bool.
13679         * nss/nss_compat/compat-initgroups.c: Likewise.
13680         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
13681         instead of <rpcsrv/ypclnt.h>.
13682         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
13683         yp_get_default_domain.
13684         * nss/nss_compat/compat-pwd.c: Likewise.
13685         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
13686         yp_get_default_domain.
13687         * nss/nss_compat/nisdomain.c: New file.
13688         * nss/nss_compat/nisdomain.h: Likewise.
13689
13690 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13691
13692         [BZ #22244]
13693         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
13694         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
13695
13696 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13697
13698         [BZ #22243]
13699         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
13700         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
13701
13702 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13703
13704         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
13705         "movl main@GOTOFF(%ebx), %eax".
13706
13707 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13708
13709         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
13710         allow undefined _DYNAMIC in PIE libc.a.
13711         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
13712         Likewse.
13713
13714 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13715
13716         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
13717         check _DYNAMIC.
13718
13719 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13720
13721         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
13722         check _DYNAMIC.
13723
13724 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13725
13726         * math/test-math-iscanonical.cc (error): Replace bool with int.
13727
13728 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13729
13730         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
13731         (modf): Define using libm_alias_double, only if [!__modf].
13732         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
13733         <libm-alias-double.h>.
13734         (modf): Define using libm_alias_double, only if [!__modf].
13735         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
13736         compat symbol here.
13737         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
13738         (weak_alias): Do not undefine and redefine.
13739         (strong_alias): Likewise.
13740         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
13741         (weak_alias): Likewise.
13742         (strong_alias): Likewise.
13743
13744         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
13745         (logb): Define using libm_alias_double, only if [!__logb].
13746         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
13747         <libm-alias-double.h>.
13748         (logb): Define using libm_alias_double, only if [!__logb].
13749         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
13750         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
13751         (weak_alias): Do not undefine and redefine.
13752         (strong_alias): Likewise.
13753         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
13754         (weak_alias): Likewise.
13755         (strong_alias): Likewise.
13756
13757 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13758
13759         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
13760         Check SHARED instead PIC.
13761
13762 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13763
13764         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
13765         [!__fmaf] (fmaf): Define using libm_alias_float.
13766
13767         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
13768         (frexp): Define using libm_alias_double.
13769         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
13770         <libm-alias-double.h>.
13771         (frexp): Define using libm_alias_double.
13772         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
13773         compat symbol here.
13774
13775 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13776
13777         [BZ #22235]
13778         * math/math.h: Trivial fix for unbalanced parentheses in comment.
13779         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
13780         (CFLAGS-test-math-iscanonical.cc): New variable.
13781         * math/test-math-iscanonical.cc: New file.
13782         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
13783         Provide a C++ implementation based on function overloading,
13784         rather than using __MATH_TG, which uses C-only builtins.
13785         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
13786         Likewise.
13787         * sysdeps/powerpc/powerpc64le/Makefile
13788         (CFLAGS-test-math-iscanonical.cc): New variable.
13789
13790 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13791
13792         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
13793         (ceil): Define using libm_alias_double.
13794         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
13795         (floor): Define using libm_alias_double.
13796         * sysdeps/ieee754/dbl-64/s_llround.c: Include
13797         <libm-alias-double.h>.
13798         (llround): Define using libm_alias_double.
13799         * sysdeps/ieee754/dbl-64/s_lround.c: Include
13800         <libm-alias-double.h>.
13801         (lround): Define using libm_alias_double.
13802         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
13803         <libm-alias-double.h>.
13804         (nearbyint): Define using libm_alias_double.
13805         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
13806         <libm-alias-double.h>.
13807         (remquo): Define using libm_alias_double.
13808         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
13809         (rint): Define using libm_alias_double.
13810         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
13811         (round): Define using libm_alias_double.
13812         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
13813         (trunc): Define using libm_alias_double.
13814         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
13815         <libm-alias-double.h>.
13816         (ceil): Define using libm_alias_double.
13817         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
13818         <libm-alias-double.h>.
13819         (floor): Define using libm_alias_double.
13820         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
13821         <libm-alias-double.h>.
13822         (llround): Define using libm_alias_double.
13823         [_LP64] (lround): Likewise.
13824         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
13825         <libm-alias-double.h>.
13826         [!_LP64] (lround): Define using libm_alias_double.
13827         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
13828         <libm-alias-double.h>.
13829         (nearbyint): Define using libm_alias_double.
13830         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
13831         <libm-alias-double.h>.
13832         (remquo): Define using libm_alias_double.
13833         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
13834         <libm-alias-double.h>.
13835         (rint): Define using libm_alias_double.
13836         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
13837         <libm-alias-double.h>.
13838         (round): Define using libm_alias_double.
13839         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
13840         <libm-alias-double.h>.
13841         (trunc): Define using libm_alias_double.
13842         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
13843         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
13844         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
13845         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
13846         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
13847         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
13848         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
13849         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
13850         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
13851
13852 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13853
13854         * math/w_remainder.c: New file.
13855         * math/w_remainderf.c: New file.
13856         * math/w_remainderl.c: New file.
13857
13858 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13859
13860         * elf/rtld.c (BOOTSTRAP_MAP): New.
13861         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
13862         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
13863         Likewise.
13864         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
13865         Likewise.
13866         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
13867         Likewise.
13868
13869 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13870
13871         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
13872         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
13873         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
13874         rtld_hidden_data_ver): Define to empty.
13875         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
13876         __assert_perror_fail): Likewise.
13877         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13878         (__rewinddir): Likewise.
13879         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13880         (__profile_frequency): Likewise.
13881         * include/setjmp.h (__sigsetjmp): Likewise.
13882         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
13883         __libc_sigaction): Likewise.
13884         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
13885         not set hidden attribute.
13886         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
13887         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
13888         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
13889         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
13890         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
13891         __fxstatat64): Likewise.
13892         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13893         (__uname): Likewise.
13894         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13895         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
13896         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
13897         (NO_RTLD_HIDDEN): Set.
13898         * sysdeps/mach/hurd/configure: Refresh.
13899         * config.h.in: Refresh.
13900
13901 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
13902
13903         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
13904         (atan): Define using libm_alias_double.
13905         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
13906         (tan): Define using libm_alias_double.
13907         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
13908         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
13909
13910         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
13911         define as weak alias of __atan.  Do not define any aliases if
13912         [__atan].
13913         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
13914         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
13915         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
13916         as weak alias of __tan.  Do not define any aliases if [__tan].
13917         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
13918         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
13919         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
13920         __atan.
13921         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
13922         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
13923         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
13924         and define as weak alias of __atan.
13925         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
13926         __atan.
13927         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
13928         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
13929         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
13930         define as weak alias of __tan.
13931
13932 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13933
13934         * math/w_lgamma.c: New file.
13935         * math/w_lgammaf.c: New file.
13936         * math/w_lgammal.c: New file.
13937
13938 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13939
13940         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
13941         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
13942         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
13943         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
13944         * sysdeps/ieee754/flt-32/w_logf.c: New file.
13945         * sysdeps/ieee754/flt-32/w_powf.c: New file.
13946         * sysdeps/i386/fpu/w_log2f.c: New file.
13947         * sysdeps/i386/fpu/w_logf.c: New file.
13948         * sysdeps/i386/fpu/w_powf.c: New file.
13949         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
13950         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
13951         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
13952
13953 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13954             H.J. Lu  <hongjiu.lu@intel.com>
13955
13956         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
13957         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
13958         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
13959         * sysdeps/ieee754/flt-32/w_expf.c: New file.
13960         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
13961         the new expf code.
13962         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
13963         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
13964         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
13965         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
13966         * sysdeps/i386/fpu/w_exp2f.c: New file.
13967         * sysdeps/i386/fpu/w_expf.c: New file.
13968         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
13969         * sysdeps/x86_64/fpu/w_expf.c: New file.
13970
13971 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13972
13973         * math/Versions (logf): New libm symbol at GLIBC_2.27.
13974         (log2f): Likewise.
13975         (powf): Likewise.
13976         * math/w_log2f.c: New file.
13977         * math/w_logf.c: New file.
13978         * math/w_powf.c: New file.
13979         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
13980         * math/w_logf_compat.c (__logf_compat): Likewise.
13981         * math/w_powf_compat.c (__powf_compat): Likewise.
13982         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
13983         * sysdeps/ia64/fpu/e_logf.S: Likewise.
13984         * sysdeps/ia64/fpu/e_powf.S: Likewise.
13985         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
13986         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
13987         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
13988         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
13989         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
13990         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
13991         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
13992         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
13993         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
13994         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
13995         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
13996         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
13997         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
13998         Likewise.
13999         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
14000         Likewise.
14001         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
14002         Likewise.
14003         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
14004         Likewise.
14005         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
14006         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
14007         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
14008         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
14009         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
14010         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
14011         Likewise.
14012         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
14013         Likewise.
14014         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
14015         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
14016         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
14017
14018 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14019
14020         * sysdeps/powerpc/powerpc64/multiarch/Makefile
14021         (sysdep_routines): Add memrchr_power8.
14022         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
14023         (memrchr): Add __memrchr_power8 to list of memrchr functions.
14024         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
14025         New file.
14026         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
14027         (memrchr): Add __memrchr_power8 to ifunc list.
14028         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
14029
14030 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14031
14032         [BZ #18822]
14033         * sysdeps/unix/sysv/linux/posix_fadvise64.c
14034         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
14035         libc_hidden_def.
14036         * sysdeps/unix/sysv/linux/posix_fallocate64.c
14037         (__posix_fallocate64_l64): Likewise.
14038
14039 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14040
14041         [BZ #18822]
14042         * sysdeps/unix/sysv/linux/sched_setaffinity.c
14043         (__sched_setaffinity_new): Add libc_hidden_proto and
14044         libc_hidden_def.
14045
14046 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14047
14048         [BZ #18822]
14049         * include/glob.h (__glob64): Add libc_hidden_proto.
14050         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
14051         libc_hidden_def.
14052
14053 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14054
14055         [BZ #18822]
14056         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
14057         attribute_hidden.
14058
14059 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14060
14061         [BZ #18822]
14062         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
14063
14064 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14065
14066         [BZ #18822]
14067         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
14068         libc_hidden_def.
14069
14070 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14071
14072         [BZ #18822]
14073         * csu/version.c (__libc_print_version): Add attribute_hidden.
14074
14075 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14076
14077         [BZ #18822]
14078         * include/libc-internal.h (__init_misc): Add attribute_hidden.
14079
14080 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14081
14082         [BZ #18822]
14083         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
14084
14085 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14086
14087         [BZ #18822]
14088         * nscd/nscd_helper.c (__nis_hash): New prototype.
14089
14090 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14091
14092         [BZ #18822]
14093         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
14094         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
14095         libc_hidden_def.
14096         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
14097         * termios/tcgetattr.c (__tcgetattr): Likewise.
14098
14099 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14100
14101         [BZ #18822]
14102         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
14103         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
14104         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
14105         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
14106         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
14107
14108 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14109
14110         [BZ #18822]
14111         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
14112
14113 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14114
14115         [BZ #18822]
14116         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
14117         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
14118
14119 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14120
14121         [BZ #18822]
14122         * intl/hash-string.h (__hash_string): Add attribute_hidden.
14123
14124 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14125
14126         [BZ #18822]
14127         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
14128         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
14129
14130 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14131
14132         [BZ #18822]
14133         * include/ifreq.h: New file.
14134         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
14135         (__ifreq): Likewise.
14136         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
14137         (__ifreq): Likewise.
14138
14139 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14140
14141         [BZ #18822]
14142         * include/idna.h: New file.
14143         * inet/getnameinfo.c: Include <idna.h> instead of
14144         <libidn/idna.h>.
14145         (__idna_to_unicode_lzlz): Removed.
14146         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
14147         <libidn/idna.h>.
14148         (__idna_to_ascii_lz): Removed.
14149         (__idna_to_unicode_lzlz): Likewise.
14150
14151 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14152
14153         [BZ #18822]
14154         * include/plural-exp.h: New file.
14155         * intl/plural-exp.c: Include <plural-exp.h> instead of
14156         "plural-exp.h".
14157
14158 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14159
14160         [BZ #18822]
14161         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
14162         "getsourcefilter.h".
14163         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
14164         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
14165         "getsourcefilter.h".
14166         (__get_sol): Removed.
14167
14168 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14169
14170         [BZ #18822]
14171         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
14172         to ...
14173         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
14174
14175 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14176
14177         [BZ #18822]
14178         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
14179         attribute_hidden.
14180
14181 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14182
14183         [BZ #18822]
14184         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
14185
14186 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14187
14188         [BZ #18822]
14189         * include/search.h (__tdestroy): Add libc_hidden_proto.
14190         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
14191
14192 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14193
14194         [BZ #18822]
14195         * include/assert.h (__assert_fail_base): Add attribute_hidden.
14196
14197 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14198
14199         [BZ #18822]
14200         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
14201         attribute_hidden.
14202
14203 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14204
14205         [BZ #18822]
14206         * include/signal.h (__kill): Add libc_hidden_proto.
14207         (__sigblock): Likewise.
14208         (__sigprocmask): Likewise.
14209         (__sigaltstack): Likewise.
14210         * signal/kill.c (__kill): Add libc_hidden_def.
14211         * signal/sigblock.c (__sigblock): Likewise.
14212         * signal/sigprocmask.c (__sigprocmask): Likewise.
14213         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
14214         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
14215         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
14216         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
14217         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
14218         Likewise.
14219         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
14220         Likewise.
14221         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
14222         (__sigprocmask): Likewise.
14223         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
14224         Likewise.
14225         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
14226         (__sigprocmask): Likewise.
14227         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
14228         Likewise.
14229
14230 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14231
14232         [BZ #18822]
14233         * include/string.h (__strsep): Add libc_hidden_proto.
14234         * string/strsep.c (__strsep): Add libc_hidden_def.
14235
14236 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14237
14238         [BZ #18822]
14239         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
14240         attribute_hidden.
14241         (__spawni): Likewise.
14242
14243 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14244
14245         [BZ #18822]
14246         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
14247         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
14248         libc_hidden_def.
14249
14250 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14251
14252         [BZ #18822]
14253         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
14254
14255 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14256
14257         [BZ #18822]
14258         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
14259         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
14260         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
14261         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
14262         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
14263         Likewise.
14264         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
14265         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
14266
14267 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14268
14269         [BZ #18822]
14270         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
14271         (__dcigettext): Likewise.
14272
14273 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14274
14275         [BZ #18822]
14276         * include/sys/sysinfo.h (__get_nprocs_conf): Add
14277         libc_hidden_proto.
14278         (__get_nprocs): Likewise.
14279         (__get_phys_pages): Likewise.
14280         (__get_avphys_pages): Likewise.
14281         (__get_child_max): Add attribute_hidden.
14282         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
14283         (__get_nprocs): Likewise.
14284         (__get_phys_pages): Likewise.
14285         (__get_avphys_pages): Likewise.
14286         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
14287         libc_hidden_def.
14288         (__get_nprocs): Likewise.
14289         (__get_phys_pages): Likewise.
14290         (__get_avphys_pages): Likewise.
14291         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
14292         libc_hidden_def.
14293         (__get_nprocs_conf): Likewise.
14294         (__get_phys_pages): Likewise.
14295         (__get_avphys_pages): Likewise.
14296
14297 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14298
14299         [BZ #18822]
14300         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
14301         attribute_hidden.
14302         (__netlink_close): Likewise.
14303         (__netlink_free_handle): Likewise.
14304         (__netlink_request): Likewise.
14305
14306 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14307
14308         [BZ #18822]
14309         * include/rpc/rpc.h (__rpc_thread_variables): Add
14310         attribute_hidden.
14311         (__rpc_thread_svc_cleanup): Likewise.
14312         (__rpc_thread_clnt_cleanup): Likewise.
14313         (__rpc_thread_key_cleanup): Likewise.
14314
14315 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14316
14317         [BZ #18822]
14318         * include/sys/uio.h (__readv): Add libc_hidden_proto.
14319         (__writev): Likewise.
14320         * misc/readv.c (__readv): Add libc_hidden_def.
14321         * misc/writev.c (__writev): Likewise.
14322         * sysdeps/posix/readv.c (__readv): Likewise.
14323         * sysdeps/posix/writev.c (__writev): Likewise.
14324         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
14325         (__readv): Likewise.
14326         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
14327         (__writev): Likewise.
14328
14329 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14330
14331         [BZ #18822]
14332         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
14333         (__regcomp): Add libc_hidden_proto.
14334         (__regexec): Likewise.
14335         (__regfree): Likewise.
14336         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
14337         (__regfree): Likewise.
14338         * posix/regexec.c (__regexec): Likewise.
14339
14340 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14341
14342         [BZ #18822]
14343         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
14344         (__getutent): Likewise.
14345         (__getutid): Likewise.
14346         (__getutline): Likewise.
14347         (__pututline): Likewise.
14348         (__getutent_r): Likewise.
14349         (__getutid_r): Likewise.
14350         (__getutline_r): Likewise.
14351         (__utmpname): Add attribute_hidden.
14352         (__setutent): Likewise.
14353         (__endutent): Likewise.
14354         * login/getutent.c (__getutent): Add libc_hidden_def.
14355         * login/getutent_r.c (__getutent_r): Likewise.
14356         (__pututline): Likewise.
14357         * login/getutid.c (__getutid): Likewise.
14358         * login/getutid_r.c (__getutid_r): Likewise.
14359         * login/getutline.c (__getutline): Likewise.
14360         * login/getutline_r.c (__getutline_r): Likewise.
14361         * login/updwtmp.c (__updwtmp): Likewise.
14362
14363 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14364
14365         [BZ #18822]
14366         * include/dirent.h (__opendir): Always add attribute_hidden.
14367         (__fdopendir): Likewise.
14368         (__closedir): Likewise.
14369         (__readdir): Likewise.
14370         (__readdir64): Add libc_hidden_proto.
14371         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
14372         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
14373         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
14374         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
14375         New alias.
14376
14377 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14378
14379         [BZ #18822]
14380         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
14381         * include/netdb.h (__gethostbyaddr_r): Likewise.
14382         (__gethostbyname_r): Likewise.
14383         (__gethostbyname2_r): Likewise.
14384         (__getnetbyaddr_r): Likewise.
14385         (__getnetbyname_r): Likewise.
14386         (__getservbyname_r): Likewise.
14387         (__getservbyport_r): Likewise.
14388         (__getprotobyname_r): Likewise.
14389         (__getprotobynumber_r): Likewise.
14390         (__getnetgrent_r): Likewise.
14391         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
14392         (__getrpcbynumber_r): Likewise.
14393         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
14394
14395 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14396
14397         [BZ #18822]
14398         * include/stdio.h (__fcloseall): Add attribute_hidden.
14399         (__getline): Likewise.
14400         (__path_search): Likewise.
14401         (__gen_tempname): Likewise.
14402         (__libc_message): Likewise.
14403         (__flockfile): Likewise.
14404         (__funlockfile): Likewise.
14405         (__fxprintf): Likewise.
14406         (__fxprintf_nocancel): Likewise.
14407
14408 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14409
14410         [BZ #18822]
14411         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
14412         (__sgetsgent_r): Likewise.
14413
14414 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14415
14416         [BZ #18822]
14417         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
14418         (__statfs64): Likewise.
14419         (__fstatfs64): Likewise.
14420         * include/sys/statvfs.h (__statvfs64): Likewise.
14421         (__fstatvfs64): Likewise.
14422         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
14423         (__statfs_filesize_max): Likewise.
14424         (__statfs_symlinks): Likewise.
14425         (__statfs_chown_restricted): Likewise.
14426
14427 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14428
14429         [BZ #18822]
14430         * include/time.h (__tzstring): Add attribute_hidden.
14431         (__tzfile_read): Likewise.
14432         (__tzfile_compute): Likewise.
14433         (__tzfile_default): Likewise.
14434         (__tzset_parse_tz): Likewise.
14435         (__offtime): Likewise.
14436         (__asctime_r): Likewise.
14437         (__tzset): Likewise.
14438         (__tz_convert): Likewise.
14439         (__getdate_r): Likewise.
14440         (__getclktck): Likewise.
14441
14442 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14443
14444         [BZ #18822]
14445         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
14446         (__nscd_unmap): Likewise.
14447         (__nscd_cache_search): Likewise.
14448         (__nscd_get_nl_timestamp): Likewise.
14449         (__nscd_getpwnam_r): Likewise.
14450         (__nscd_getpwuid_r): Likewise.
14451         (__nscd_getgrnam_r): Likewise.
14452         (__nscd_getgrgid_r): Likewise.
14453         (__nscd_gethostbyname_r): Likewise.
14454         (__nscd_gethostbyname2_r): Likewise.
14455         (__nscd_gethostbyaddr_r): Likewise.
14456         (__nscd_getai): Likewise.
14457         (__nscd_getgrouplist): Likewise.
14458         (__nscd_getservbyname_r): Likewise.
14459         (__nscd_getservbyport_r): Likewise.
14460         (__nscd_innetgr): Likewise.
14461         (__nscd_setnetgrent): Likewise.
14462
14463 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14464
14465         [BZ #18822]
14466         * include/gmp.h: Declare internal functions only if _ISOMAC is
14467         undefined.
14468         (__mpn_extract_double): Add attribute_hidden.
14469         (__mpn_extract_long_double): Likewise.
14470         (__mpn_extract_float128): Likewise.
14471         (__mpn_construct_float): Likewise.
14472         (__mpn_construct_double): Likewise.
14473         (__mpn_construct_long_double): Likewise.
14474         (__mpn_construct_float128): Likewise.
14475         (mpn_add_1): Likewise.
14476         (mpn_addmul_1): Likewise.
14477         (mpn_add_n): Likewise.
14478         (mpn_cmp): Likewise.
14479         (mpn_divrem): Likewise.
14480         (mpn_lshift): Likewise.
14481         (mpn_mul): Likewise.
14482         (mpn_mul_1): Likewise.
14483         (mpn_rshift): Likewise.
14484         (mpn_sub_1): Likewise.
14485         (mpn_submul_1): Likewise.
14486         (mpn_sub_n): Likewise.
14487
14488 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14489
14490         [BZ #18822]
14491         * include/wchar.h (__wcsnlen): Add attribute_hidden.
14492         (__wcscat): Likewise.
14493         (__btowc): Likewise.
14494         (__wcrtomb): Likewise.
14495         (__mbsrtowcs): Likewise.
14496         (__wcsrtombs): Likewise.
14497         (__mbsnrtowcs): Likewise.
14498         (__wcsnrtombs): Likewise.
14499         (__wcsncpy): Likewise.
14500         (__wcpncpy): Likewise.
14501         (__wmemcpy): Likewise.
14502         (__wmempcpy): Likewise.
14503         (__wmemmove): Likewise.
14504         (__wcschrnul): Likewise.
14505         (__vfwscanf): Likewise.
14506         (__vswprintf): Likewise.
14507         (__fwprintf): Likewise.
14508         (__vfwprintf): Likewise.
14509
14510 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14511
14512         [BZ #18822]
14513         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
14514         (__getgrgid_r): Likewise.
14515         (__getgrnam_r): Likewise.
14516         * include/pwd.h (__getpwuid_r): Likewise.
14517         (__getpwnam_r): Likewise.
14518         (__fgetpwent_r): Likewise.
14519         * include/shadow.h (__getspnam_r): Likewise.
14520         (__sgetspent_r): Likewise.
14521         (__fgetspent_r): Likewise.
14522
14523 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14524
14525         [BZ #18822]
14526         * include/unistd.h (__access): Add attribute_hidden.
14527         (__lseek64): Likewise.
14528         (__libc_pread64): Likewise.
14529         (__pipe2): Likewise.
14530         (__sleep): Likewise.
14531         (__chdir): Likewise.
14532         (__fchdir): Likewise.
14533         (__getcwd): Likewise.
14534         (__rmdir): Likewise.
14535         (__execvpe): Likewise.
14536         (__execve): Likewise.
14537         (__setsid): Likewise.
14538         (__getuid): Likewise.
14539         (__geteuid): Likewise.
14540         (__getgid): Likewise.
14541         (__getegid): Likewise.
14542         (__getgroups): Likewise.
14543         (__group_member): Likewise.
14544         (__ttyname_r): Likewise.
14545         (__isatty): Likewise.
14546         (__readlink): Likewise.
14547         (__unlink): Likewise.
14548         (__gethostname): Likewise.
14549         (__profil): Likewise.
14550         (__getdtablesize): Likewise.
14551         (__brk): Likewise.
14552         (__ftruncate): Likewise.
14553         (__ftruncate64): Likewise.
14554
14555 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14556
14557         [BZ #18822]
14558         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
14559         * argp/argp-fs-xinl.c: Likewise.
14560         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
14561         * argp/argp-parse.c: Include <argp.h>.
14562         * argp/argp-xinl.c: Likewise.
14563         * include/argp-fmtstream.h: New file.
14564         * include/argp.h (__argp_error): Add attribute_hidden.
14565         (__argp_failure): Likewise.
14566         (__argp_input): Likewise.
14567         (__argp_state_help): Likewise.
14568
14569 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14570
14571         [BZ #18822]
14572         * include/wchar.h (____wcstof_l_internal): New prototype.
14573         (____wcstod_l_internal): Likewise.
14574         (____wcstold_l_internal): Likewise.
14575         (____wcstol_l_internal): Likewise.
14576         (____wcstoul_l_internal): Likewise.
14577         (____wcstoll_l_internal): Likewise.
14578         (____wcstoull_l_internal): Likewise.
14579         (____wcstof128_l_internal): Likewise.
14580         * sysdeps/ieee754/float128/wcstof128.c
14581         (____wcstof128_l_internal): Removed.
14582         * sysdeps/ieee754/float128/wcstof128_l.c
14583         (____wcstof128_l_internal): Likewise.
14584         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
14585         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
14586         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
14587         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
14588         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
14589         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
14590         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
14591         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
14592         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
14593         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
14594
14595 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14596
14597         [BZ #18822]
14598         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
14599         instead of <sys/statvfs.h>.
14600         (__internal_statvfs): Removed.
14601         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
14602         instead of <sys/statvfs.h>.
14603         (__internal_statvfs64): Removed.
14604         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
14605         "internal_statvfs.h" instead of <sys/statvfs.h>.
14606         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
14607         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
14608         instead of <sys/statvfs.h>.
14609         (__internal_statvfs): Removed.
14610         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
14611         instead of <sys/statvfs.h>.
14612         (__internal_statvfs64): Removed.
14613
14614 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14615
14616         [BZ #18822]
14617         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
14618         (__gconv_close): Likewise.
14619         (__gconv): Likewise.
14620         (__gconv_find_transform): Likewise.
14621         (__gconv_lookup_cache): Likewise.
14622         (__gconv_compare_alias_cache): Likewise.
14623         (__gconv_load_cache): Likewise.
14624         (__gconv_get_path): Likewise.
14625         (__gconv_close_transform): Likewise.
14626         (__gconv_release_cache): Likewise.
14627         (__gconv_find_shlib): Likewise.
14628         (__gconv_release_shlib): Likewise.
14629         (__gconv_get_builtin_trans): Likewise.
14630         (__gconv_compare_alias): Likewise.
14631         * include/dlfcn.h (_dlerror_run): Likewise.
14632         * include/stdio.h (__fortify_fail_abort): Likewise.
14633         * include/time.h (__tz_compute): Likewise.
14634         (__strptime_internal): Likewise.
14635         * intl/gettextP.h (_nl_find_domain): Likewise.
14636         (_nl_load_domain): Likewise.
14637         (_nl_find_msg): Likewise.
14638         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
14639         (EXTRACT_PLURAL_EXPRESSION): Likewise.
14640         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
14641         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
14642         (__gai_find_request): Likewise.
14643         (__gai_remove_request): Likewise.
14644         (__gai_notify): Likewise.
14645         (__gai_notify_only): Likewise.
14646         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
14647         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14648         (_dl_non_dynamic_init): Likewise.
14649         (_dl_aux_init): Likewise.
14650         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
14651         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
14652         Likewise.
14653         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
14654         (__wcsmbs_clone_conv): Likewise.
14655         (__wcsmbs_named_conv): Likewise.
14656
14657 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14658
14659         [BZ #18822]
14660         * include/stdlib.h (__random): Add attribute_hidden.
14661         (__random_r): Likewise.
14662         (__srandom_r): Likewise.
14663         (__initstate_r): Likewise.
14664         (__setstate_r): Likewise.
14665         (__erand48_r): Likewise.
14666         (__nrand48_r): Likewise.
14667         (__jrand48_r): Likewise.
14668         (__srand48_r): Likewise.
14669         (__seed48_r): Likewise.
14670         (__lcong48_r): Likewise.
14671         (__drand48_iterate): Likewise.
14672         (__setenv): Likewise.
14673         (__unsetenv): Likewise.
14674         (__clearenv): Likewise.
14675         (__ptsname_r): Likewise.
14676         (__posix_openpt): Likewise.
14677         (__add_to_environ): Likewise.
14678         (__realpath): Add libc_hidden_proto.
14679         (__ecvt_r): Likewise.
14680         (__fcvt_r): Likewise.
14681         (__qecvt_r): Likewise.
14682         (__qfcvt_r): Likewise.
14683         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
14684         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
14685
14686 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14687
14688         [BZ #18822]
14689         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
14690         * include/time.h (__mktime_internal): Likewise.
14691         * libio/iolibio.h (__fopen_internal): Likewise.
14692
14693 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
14694
14695         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
14696         pointer in frame.
14697         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
14698         Correct offset used to restore PIC register.
14699
14700 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
14701
14702         [BZ libc/22165]
14703         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
14704         code to load address of __getcontext_ret when generating PIC code.
14705
14706 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
14707
14708         * elf/Makefile (tests-static-internal): Add
14709         tst-tls1-static-non-pie.
14710         (LDFLAGS-tst-tls1-static-non-pie): New.
14711         * elf/tst-tls1-static-non-pie.c: New file.
14712
14713 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
14714
14715         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
14716         (asinh): Define using libm_alias_double.
14717         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
14718         (cbrt): Define using libm_alias_double.
14719         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
14720         <libm-alias-double.h>.
14721         (copysign): Define using libm_alias_double.
14722         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
14723         (erf): Define using libm_alias_double.
14724         (erfc): Likewise.
14725         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
14726         (expm1): Define using libm_alias_double.
14727         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
14728         (fabs): Define using libm_alias_double.
14729         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
14730         libm_alias_double.
14731         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
14732         <libm-alias-double.h>.
14733         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
14734         libm_alias_double.
14735         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
14736         <libm-alias-double.h>.
14737         (getpayload): Define using libm_alias_double.
14738         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
14739         <libm-alias-double.h>.
14740         (llrint): Define using libm_alias_double.
14741         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
14742         (lrint): Define using libm_alias_double.
14743         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
14744         <libm-alias-double.h>.
14745         (nextup): Define using libm_alias_double.
14746         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
14747         <libm-alias-double.h>.
14748         (roundeven): Define using libm_alias_double.
14749         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
14750         libm_alias_double.
14751         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
14752         <libm-alias-double.h>.
14753         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
14754         using libm_alias_double.
14755         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
14756         (cos): Define using libm_alias_double.
14757         (sin): Likewise.
14758         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
14759         <libm-alias-double.h>.
14760         (sincos): Define using libm_alias_double.
14761         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
14762         (tanh): Define using libm_alias_double.
14763         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
14764         <libm-alias-double.h>.
14765         (totalorder): Define using libm_alias_double.
14766         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
14767         <libm-alias-double.h>.
14768         (totalordermag): Define using libm_alias_double.
14769         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
14770         libm_alias_double.
14771         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
14772         libm_alias_double.
14773         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
14774         <libm-alias-double.h>.
14775         (getpayload): Define using libm_alias_double.
14776         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
14777         <libm-alias-double.h>.
14778         (roundeven): Define using libm_alias_double.
14779         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
14780         <libm-alias-double.h>.
14781         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
14782         <libm-alias-double.h>.
14783         (totalorder): Define using libm_alias_double.
14784         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
14785         <libm-alias-double.h>.
14786         (totalordermag): Define using libm_alias_double.
14787         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
14788         libc compat symbol here.
14789         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
14790         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
14791         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
14792         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
14793         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
14794         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
14795         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
14796         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
14797         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
14798         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
14799
14800 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
14801
14802         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
14803         _dl_relocate_static_pie instead of _dl_start to compute load
14804         address in static PIE.  Return 0 if _DYNAMIC is undefined for
14805         static executable.
14806
14807 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
14808
14809         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
14810         _DYNAMIC is undefined for static executable.
14811
14812 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
14813
14814         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
14815
14816 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
14817
14818         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
14819
14820 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
14821
14822         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
14823         (__ieee754_lgamma_r): Use fabs rather than __fabs.
14824         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
14825         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
14826         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
14827         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
14828         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
14829         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
14830         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
14831         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
14832         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
14833         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
14834         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
14835         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
14836         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
14837         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
14838         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
14839
14840 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
14841
14842         * math/bits/cmathcalls.h (cimag): Remove inline.
14843         (creal): Remove inline.
14844         (conj): Remove inline.
14845
14846 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14847
14848         * math/Makefile (type-float-routines): Add e_powf_log2_data.
14849         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
14850         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
14851         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
14852         (issignalingf_inline): Likewise.
14853         (POWF_LOG2_TABLE_BITS): Likewise.
14854         (POWF_LOG2_POLY_ORDER): Likewise.
14855         (POWF_SCALE_BITS): Likewise.
14856         (POWF_SCALE): Likewise.
14857         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
14858         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
14859         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
14860
14861 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14862
14863         * math/Makefile (type-float-routines): Add e_log2f_data.
14864         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
14865         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
14866         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
14867         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
14868         * sysdeps/i386/fpu/e_log2f_data.c: New file.
14869         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
14870         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
14871
14872 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14873
14874         * math/Makefile (type-float-routines): Add e_logf_data.
14875         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
14876         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
14877         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
14878         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
14879         * sysdeps/i386/fpu/e_logf_data.c: New file.
14880         * sysdeps/ia64/fpu/e_logf_data.c: New file.
14881         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
14882
14883 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
14884
14885         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
14886         undefined _DYNAMIC in PIE libc.a.
14887         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
14888         Likewse.
14889
14890 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
14891
14892         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
14893         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
14894         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
14895         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
14896         (__signbit): Remove.
14897         (__signbitl): Remove.
14898         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
14899         (__signbit): Remove.
14900         (__signbitl): Remove.
14901         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
14902         (__signbit): Remove.
14903         (__signbitl): Remove.
14904         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
14905         (__signbit): Remove.
14906         (__signbitl): Remove.
14907         * sysdeps/tile/bits/mathinline.h: Delete file.
14908         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
14909         (__signbit): Remove.
14910         (__signbitl): Remove.
14911
14912 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
14913
14914         * math/math.h: Improve handling of C99 isgreater macros.
14915         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
14916         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
14917         * sysdeps/powerpc/bits/mathinline.h: Likewise.
14918         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
14919         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
14920
14921 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14922
14923         * sysdeps/aarch64/libm-test-ulps: Update.
14924
14925 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
14926
14927         [BZ #22225]
14928         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
14929         math_opt_barrier on argument when doing arithmetic on it.
14930         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
14931         Likewise.  Use math_force_eval not math_opt_barrier after
14932         arithmetic.
14933         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
14934         math_opt_barrier on argument when doing arithmetic on it.
14935         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
14936         Likewise.
14937
14938 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
14939
14940         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
14941         libc_hidden_def.
14942         (__freeifaddrs): Likewise.
14943
14944 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14945
14946         * include/dirent.h (__dirfd): New declaration.
14947         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
14948         alias.
14949         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
14950         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
14951         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
14952         * include/unistd.h (__revoke): New declaration.
14953         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
14954         alias.
14955         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
14956         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
14957         revoke.
14958         * include/dirent.h (__seekdir): New declaration.
14959         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
14960         redefine as weak alias.
14961         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
14962         of seekdir.
14963         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
14964         and use libc_hidden_def on them.
14965         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
14966         them.
14967         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
14968         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
14969         instead of getifaddrs and freeifaddrs.
14970
14971 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
14972
14973         [BZ #18822]
14974         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
14975         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
14976         (__dso_handle): Remove declaration.
14977         * dlfcn/tstatexit.c (__dso_handle): Removed.
14978         (main): Don't check __dso_handle.
14979         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
14980         (main): Don't check __dso_handle.
14981         * include/dso_handle.h: New file.
14982         * malloc/mtrace.c: Include <dso_handle.h>.
14983         (mtrace): Pass __dso_handle directly.
14984         * nptl/pthread_atfork.c: Include <dso_handle.h>.
14985         (__dso_handle): Remove declaration.
14986         (__pthread_atfork): Pass __dso_handle directly.
14987         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
14988         (__dso_handle): Removed.
14989         * posix/wordexp-test.c: Include <dso_handle.h>.
14990         (__dso_handle): Remove declaration.
14991         (__app_register_atfork): Pass __dso_handle directly.
14992         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
14993         (__dso_handle): Remove declaration.
14994         (at_quick_exit): Pass __dso_handle directly.
14995         * stdlib/atexit.c: Include <dso_handle.h>.
14996         (__dso_handle): Remove declaration.
14997         (atexit): Pass __dso_handle directly.
14998         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
14999         (__dso_handle): Removed.
15000
15001 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15002
15003         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
15004         using VDSO.
15005
15006 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
15007
15008         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
15009         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
15010         values to correct default value for given type.
15011
15012 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
15013
15014         [BZ #22101]
15015         * elf/Makefile (tests): Add tst-debug1.
15016         ($(objpfx)tst-debug1): New.
15017         ($(objpfx)tst-debug1.out): Likewise.
15018         ($(objpfx)tst-debug1mod1.so): Likewise.
15019         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
15020         with p_filesz == 0.
15021         * elf/tst-debug1.c: New file.
15022
15023 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15024
15025         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
15026         Define using __ifunc.
15027
15028 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15029
15030         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
15031         exp2f() values.
15032
15033 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15034
15035         [BZ #22156]
15036         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
15037
15038 2017-09-26  Florian Weimer  <fweimer@redhat.com>
15039
15040         * resolv/Makefile (tests-internal): Fix typo in comment.
15041
15042 2017-09-26  Florian Weimer  <fweimer@redhat.com>
15043
15044         * resolv/nss_dns/dns-host.c: Fix typo in comment.
15045
15046 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15047
15048         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
15049         Use an union instead of a max_align_t array for __space,
15050         so that __space is the same size on all platforms.
15051         * malloc/scratch_buffer_grow_preserve.c
15052         (__libc_scratch_buffer_grow_preserve): Likewise.
15053
15054         [BZ #22183]
15055         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
15056         version to 2.
15057         * posix/Makefile (routines): Add glob-lstat-compat and
15058         glob64-lstat-compat.
15059         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
15060         * posix/glob-lstat-compat.c: New file.
15061         * posix/glob64-lstat-compat.c: Likewise.
15062         * posix/tst-glob_lstat_compat.c: Likewise.
15063         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
15064         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
15065         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
15066         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
15067         Likewise.
15068         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
15069         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
15070         * posix/glob.c (glob_lstat): New function.
15071         (glob): Rename to __glob and add versioned symbol to 2.27.
15072         (glob_in_dir): Use glob_lstat.
15073         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
15074         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
15075         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
15076         2.27.
15077         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
15078         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
15079         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
15080         gl_lstat on glob call.
15081         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
15082         and glob64 symbols.
15083         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
15084         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
15085         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
15086         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
15087         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
15088         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
15089         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
15090         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
15091         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
15092         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
15093         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
15094         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
15095         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
15096         Likewise.
15097         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
15098         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
15099         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
15100         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
15101         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
15102         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
15103         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
15104         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
15105         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
15106         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
15107         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
15108         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
15109
15110 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
15111
15112         * configure.ac (AS): Require binutils 2.25 or later.
15113         * configure: Regenerated.
15114
15115 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
15116
15117         [BZ #22207]
15118         * stdlib/test-atexit-race-common.c (do_test): Minimize required
15119         VM size.
15120
15121 2017-09-25  DJ Delorie  <dj@redhat.com>
15122
15123         [BZ #22161]
15124         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
15125         resetting timeout.
15126
15127 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
15128
15129         * sysdeps/ieee754/dbl-64/sincos32.h
15130         [SINCCOS32_H]: Remove define.
15131         [SINCOS32_H]: Define.
15132
15133 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15134
15135         * math/Versions (expf): New libm symbol at GLIBC_2.27.
15136         (exp2f): Likewise.
15137         * math/w_exp2f.c: New file.
15138         * math/w_expf.c: New file.
15139         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
15140         * math/w_expf_compat.c (__expf_compat): Likewise.
15141         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
15142         * sysdeps/ia64/fpu/e_expf.S: Likewise.
15143         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
15144         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
15145         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
15146         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
15147         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
15148         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
15149         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
15150         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
15151         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
15152         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
15153         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
15154         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
15155         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
15156         Likewise.
15157         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
15158         Likewise.
15159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
15160         Likewise.
15161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
15162         Likewise.
15163         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
15164         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
15165         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
15166         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
15167         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
15168         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
15169         Likewise.
15170         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
15171         Likewise.
15172         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
15173         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
15174         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
15175
15176 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15177
15178         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
15179         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
15180         (roundtoint, converttoint): Likewise.
15181         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
15182         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
15183         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
15184         * sysdeps/ieee754/flt-32/math_config.h: New file.
15185         * sysdeps/ieee754/flt-32/math_errf.c: New file.
15186         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
15187         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
15188         * sysdeps/i386/fpu/math_errf.c: New file.
15189         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
15190         * sysdeps/ia64/fpu/math_errf.c: New file.
15191         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
15192         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
15193
15194 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15195
15196         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
15197         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
15198         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
15199         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
15200         to make sure that these symbols are defined.
15201         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
15202         of <limits.h>
15203         (__need_NULL): Do not define.
15204         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
15205         alignment.
15206         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
15207         CMGROUP_MAX, cmsgcred): Do not define.
15208         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
15209         NULL.
15210         * bits/socket.h: Likewise.
15211         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
15212         __gettimeofday instead of gettimeofday.
15213         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
15214         instead of settimeofday.
15215
15216 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
15217
15218         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
15219         (asinhf): Define using libm_alias_float.
15220         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
15221         (atanf): Define using libm_alias_float.
15222         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
15223         (cbrtf): Define using libm_alias_float.
15224         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
15225         (ceilf): Define using libm_alias_float.
15226         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
15227         <libm-alias-float.h>.
15228         (copysignf): Define using libm_alias_float.
15229         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
15230         (cosf): Define using libm_alias_float.
15231         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
15232         (erff): Define using libm_alias_float.
15233         (erfcf): Likewise.
15234         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
15235         (expm1f): Define using libm_alias_float.
15236         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
15237         (fabsf): Define using libm_alias_float.
15238         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
15239         (floorf): Define using libm_alias_float.
15240         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
15241         (frexpf): Define using libm_alias_float.
15242         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
15243         libm_alias_float.
15244         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
15245         <libm-alias-float.h>.
15246         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
15247         libm_alias_float.
15248         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
15249         <libm-alias-float.h>.
15250         (getpayloadf): Define using libm_alias_float.
15251         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
15252         <libm-alias-float.h>.
15253         (llrintf): Define using libm_alias_float.
15254         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
15255         <libm-alias-float.h>.
15256         (llroundf): Define using libm_alias_float.
15257         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
15258         (logbf): Define using libm_alias_float.
15259         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
15260         (lrintf): Define using libm_alias_float.
15261         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
15262         (lroundf): Define using libm_alias_float.
15263         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
15264         (modff): Define using libm_alias_float.
15265         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
15266         <libm-alias-float.h>.
15267         (nearbyintf): Define using libm_alias_float.
15268         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
15269         <libm-alias-float.h>.
15270         (nextafterf): Define using libm_alias_float.
15271         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
15272         <libm-alias-float.h>.
15273         (nextupf): Define using libm_alias_float.
15274         * sysdeps/ieee754/flt-32/s_remquof.c: Include
15275         <libm-alias-float.h>.
15276         (remquof): Define using libm_alias_float.
15277         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
15278         (rintf): Define using libm_alias_float.
15279         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
15280         <libm-alias-float.h>.
15281         (roundevenf): Define using libm_alias_float.
15282         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
15283         (roundf): Define using libm_alias_float.
15284         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
15285         using libm_alias_float.
15286         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
15287         <libm-alias-float.h>.
15288         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
15289         Define using libm_alias_float.
15290         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
15291         <libm-alias-float.h>.
15292         (sincosf): Define using libm_alias_float.
15293         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
15294         (sinf): Define using libm_alias_float.
15295         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
15296         (tanf): Define using libm_alias_float.
15297         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
15298         (tanhf): Define using libm_alias_float.
15299         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
15300         <libm-alias-float.h>.
15301         (totalorderf): Define using libm_alias_float.
15302         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
15303         <libm-alias-float.h>.
15304         (totalordermagf): Define using libm_alias_float.
15305         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
15306         (truncf): Define using libm_alias_float.
15307         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
15308         libm_alias_float.
15309         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
15310         libm_alias_float.
15311
15312 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15313
15314         [BZ #22146]
15315         math/math.h: Let fpclassify use the builtin in C++ mode, even
15316         when optimazing for size.
15317
15318 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
15319
15320         * csu/Makefile (generated): Do not add version-info.h.
15321         (before-compile): Likewise.
15322         (all-Banner-files): Remove variable.
15323         ($(objpfx)version-info.h): Remove rule.
15324         * csu/version.c (banner): Do not include "version-info.h".
15325         * libidn/Banner: Remove.
15326         * manual/contrib.texi (Simon Josefsson): New entry.
15327
15328 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15329
15330         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
15331         Remove conditionals on LDBL_MANT_DIG.
15332         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
15333         (__ieee754_lgammal_r): Likewise.
15334
15335 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15336
15337         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
15338         _Float128 and L().
15339         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
15340         _Float128 and L(). Replace _Float128 with long double and L(x)
15341         with xL, throughout the file.
15342         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
15343         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
15344         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
15345         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
15346
15347 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15348
15349         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
15350         sysdeps/ieee754/ldbl-128ibm.
15351         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
15352         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
15353         of including it.  Keep _Float128 and L() intact.  These will be
15354         reviewed by a separate patch.
15355         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
15356         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
15357         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
15358         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
15359
15360 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15361
15362         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
15363         (__finitef128): Define to __redirect___finitef128.
15364         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
15365         (__isinff128): Define to __redirect___isinff128.
15366         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
15367         (__isnanf128): Define to __redirect___isnanf128.
15368
15369 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15370
15371         * sysdeps/powerpc/powerpc64le/Makefile
15372         (CFLAGS-tst-strtod-nan-locale.c): New variable.
15373         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
15374
15375 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
15376             Carlos O'Donell  <carlos@redhat.com>
15377
15378         [BZ #22180]
15379         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
15380         * stdlib/test-dlclose-exit-race.c: New file.
15381         * stdlib/test-dlclose-exit-race-helper.c: New file.
15382         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
15383
15384 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
15385
15386         * crypt/Banner: Remove file.
15387         * nptl/Banner: Likewise.
15388         * resolv/Banner: Likewise.
15389         * soft-fp/Banner: Likewise.
15390         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
15391         ($(objpfx)version.d): Remove dependency on banner.h.
15392         ($(objpfx)version.os): Likewise.
15393         * nptl/version.c (banner): Do not include banner.h.
15394         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
15395         Jelinek and BIND code.
15396
15397 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
15398             Carlos O'Donell  <carlos@redhat.com>
15399
15400         * support/xdlfcn.h: New file.
15401         * support/xdlfcn.c: New file.
15402         * support/Makefile (libsupport-routines): Add xdlfcn.
15403         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
15404
15405 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
15406
15407         [BZ #20142]
15408         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15409         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
15410         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
15411         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
15412         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
15413         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
15414         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
15415         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
15416
15417 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
15418             Ricky Zhou  <rickyz@google.com>
15419             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
15420
15421         [BZ #14333]
15422         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
15423         Remove atomics.
15424         (__new_exitfn): Fail registration when we finished at_exit processing.
15425         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
15426         * stdlib/on_exit.c (__on_exit): Likewise.
15427         * stdlib/exit.c (__exit_funcs_done): New variable.
15428         (__run_exit_handlers): Use __exit_funcs_lock.
15429         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
15430         declarations.
15431         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
15432         (test-cxa_atexit-race, test-on_exit-race): New tests.
15433         * stdlib/test-atexit-race-common.c: New file.
15434         * stdlib/test-atexit-race.c: New file.
15435         * stdlib/test-at_quick_exit-race.c: New file.
15436         * stdlib/test-cxa_atexit-race.c: New file.
15437         * stdlib/test-on_exit-race.c: New file.
15438
15439 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15440
15441         * benchtests/Makefile: Add exp2f and log2f benchmarks.
15442         * benchtests/exp2f-inputs: Copy of expf-inputs.
15443         * benchtests/log2f-inputs: Copy of logf-inputs.
15444
15445 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
15446
15447         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
15448         Explicitly take address of first element of array arguments in
15449         call to INLINE_SYSCALL.
15450
15451 2017-09-19  Andreas Schwab  <schwab@suse.de>
15452
15453         [BZ #22134]
15454         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
15455         execveat first.
15456         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
15457         unimplemented.
15458         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
15459         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
15460         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
15461         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
15462         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
15463         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
15464         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15465         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
15466         * posix/Makefile (tests): Add tst-fexecve.
15467         * posix/tst-fexecve.c: New file.
15468
15469 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15470
15471         * benchtests/Makefile: Add logf benchmark.
15472         * benchtests/logf-inputs: Add reduced trace from wrf_r.
15473
15474 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15475
15476         * benchtests/Makefile: Add expf benchmark.
15477         * benchtests/expf-inputs: Add reduced trace from wrf_r.
15478
15479 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15480
15481         * csu/Makefile: Add -funwind-tables to libc-start.c.
15482         * debug/Makefile: Add -funwind-tables to backtrace.c.
15483         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
15484         * sysdeps/arm/Makefile: Likewise.
15485         * sysdeps/i386/Makefile: Likewise.
15486         * sysdeps/m68k/Makefile: Likewise.
15487         * sysdeps/mips/Makefile: Likewise.
15488         * sysdeps/nios2/Makefile: Likewise.
15489         * sysdeps/sh/Makefile: Likewise.
15490         * sysdeps/sparc/Makefile: Likewise.
15491
15492 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
15493
15494         * benchtests/Makefile (bench-math): Add trunc and truncf.
15495         (CFLAGS-bench-trunc.c): New variable.
15496         (CFLAGS-bench-truncf.c): Likewise.
15497         * benchtests/trunc-inputs: New file.
15498         * benchtests/truncf-inputs: Likewise.
15499
15500 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15501
15502         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
15503
15504 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
15505
15506         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
15507         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
15508         redefine.
15509         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
15510         (exp10l): Define as weak alias.
15511         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
15512         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
15513         and redefine.
15514         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
15515         (remainderl): Define as weak alias.
15516
15517         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
15518         (fmal): Define using libm_alias_ldouble.
15519         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
15520         (acoshl): Define using libm_alias_ldouble.
15521         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
15522         (acosl): Define using libm_alias_ldouble.
15523         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
15524         (asinl): Define using libm_alias_ldouble.
15525         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
15526         (atan2l): Define using libm_alias_ldouble.
15527         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
15528         (atanhl): Define using libm_alias_ldouble.
15529         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
15530         (coshl): Define using libm_alias_ldouble.
15531         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
15532         (exp10l): Define using libm_alias_ldouble.
15533         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
15534         (exp2l): Define using libm_alias_ldouble.
15535         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
15536         (expl): Define using libm_alias_ldouble.
15537         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
15538         (fmodl): Define using libm_alias_ldouble.
15539         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
15540         (hypotl): Define using libm_alias_ldouble.
15541         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
15542         (j0l): Define using libm_alias_ldouble.
15543         (y0l): Likewise.
15544         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
15545         (j1l): Define using libm_alias_ldouble.
15546         (y1l): Likewise.
15547         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
15548         (jnl): Define using libm_alias_ldouble.
15549         (ynl): Likewise.
15550         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
15551         (log10l): Define using libm_alias_ldouble.
15552         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
15553         (log2l): Define using libm_alias_ldouble.
15554         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
15555         (logl): Define using libm_alias_ldouble.
15556         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
15557         (powl): Define using libm_alias_ldouble.
15558         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
15559         (remainderl): Define using libm_alias_ldouble.
15560         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
15561         (sinhl): Define using libm_alias_ldouble.
15562         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
15563         (sqrtl): Define using libm_alias_ldouble.
15564         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
15565         (tgammal): Define using libm_alias_ldouble.
15566         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
15567         (exp10l): Do not use long_double_symbol here.
15568         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
15569         [LIBM_SVID_COMPAT] (remainderl): Likewise.
15570         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
15571         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
15572         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
15573         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
15574         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
15575         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
15576         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
15577         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
15578         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
15579         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
15580         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
15581         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
15582         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
15583         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
15584         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
15585         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
15586         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
15587         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
15588         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
15589         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
15590
15591 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
15592
15593         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
15594         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
15595
15596 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15597
15598         * io/read.c (read): Add libc_hidden_weak.
15599         * sysdeps/mach/hurd/read.c (read): Likewise.
15600         * io/write.c (write): Likewise.
15601         * sysdeps/mach/hurd/write.c (write): Likewise.
15602         * io/pread64.c (__pread64): Likewise.
15603         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
15604         * posix/pread64.c (__pread64): Add libc_hidden_def.
15605
15606 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15607
15608         * benchtests/scripts/compare_strings.py: New option -g.
15609         (draw_graph): Print a message that a graph is being generated.
15610         (process_results): Generate graph only if -g is passed.
15611         (main): Process option -g.
15612
15613         * benchtests/scripts/compare_strings.py (process_results):
15614         Better spacing for output.
15615
15616         * benchtests/scripts/compare_strings.py: Use argparse.
15617         * benchtests/README: Document existence of compare_strings.py.
15618
15619 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
15620
15621         * math/s_fma.c: Include <libm-alias-double.h>.
15622         (fma): Define using libm_alias_double.
15623         * math/s_nextafter.c: Include <libm-alias-double.h>.
15624         (nextafter): Define using libm_alias_double.
15625         * math/w_acos_compat.c: Include <libm-alias-double.h>.
15626         (acos): Define using libm_alias_double.
15627         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
15628         (aocsh): Define using libm_alias_double.
15629         * math/w_asin_compat.c: Include <libm-alias-double.h>.
15630         (asin): Define using libm_alias_double.
15631         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
15632         (atan2): Define using libm_alias_double.
15633         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
15634         (atanh): Define using libm_alias_double.
15635         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
15636         (cosh): Define using libm_alias_double.
15637         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
15638         (exp10): Define using libm_alias_double.
15639         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
15640         (exp2): Define using libm_alias_double.
15641         * math/w_exp_compat.c: Include <libm-alias-double.h>.
15642         (exp): Define using libm_alias_double.
15643         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
15644         (fmod): Define using libm_alias_double.
15645         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
15646         (hypot): Define using libm_alias_double.
15647         * math/w_j0_compat.c: Include <libm-alias-double.h>.
15648         (j0): Define using libm_alias_double.
15649         (y0): Likewise.
15650         * math/w_j1_compat.c: Include <libm-alias-double.h>.
15651         (j1): Define using libm_alias_double.
15652         (y1): Likewise.
15653         * math/w_jn_compat.c: Include <libm-alias-double.h>.
15654         (jn): Define using libm_alias_double.
15655         (yn): Likewise.
15656         * math/w_log10_compat.c: Include <libm-alias-double.h>.
15657         (log10): Define using libm_alias_double.
15658         * math/w_log2_compat.c: Include <libm-alias-double.h>.
15659         (log2): Define using libm_alias_double.
15660         * math/w_log_compat.c: Include <libm-alias-double.h>.
15661         (log): Define using libm_alias_double.
15662         * math/w_pow_compat.c: Include <libm-alias-double.h>.
15663         (pow): Define using libm_alias_double.
15664         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
15665         (remainder): Define using libm_alias_double.
15666         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
15667         (sinh): Define using libm_alias_double.
15668         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
15669         (sqrt): Define using libm_alias_double.
15670         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
15671         (tgamma): Define using libm_alias_double.
15672         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
15673         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
15674         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
15675         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
15676         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
15677         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
15678         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
15679         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
15680         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
15681         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
15682         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
15683         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
15684         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
15685         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
15686         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
15687         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
15688         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
15689         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
15690         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
15691         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
15692         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
15693         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
15694         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
15695         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
15696         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
15697
15698         * math/e_acoshl.c: Remove.
15699         * math/e_acosl.c: Likewise.
15700         * math/e_asinl.c: Likewise.
15701         * math/e_atan2l.c: Likewise.
15702         * math/e_atanhl.c: Likewise.
15703         * math/e_coshl.c: Likewise.
15704         * math/e_expl.c: Likewise.
15705         * math/e_fmodl.c: Likewise.
15706         * math/e_gammal_r.c: Likewise.
15707         * math/e_hypotl.c: Likewise.
15708         * math/e_j0l.c: Likewise.
15709         * math/e_j1l.c: Likewise.
15710         * math/e_jnl.c: Likewise.
15711         * math/e_lgammal_r.c: Likewise.
15712         * math/e_log10l.c: Likewise.
15713         * math/e_log2l.c: Likewise.
15714         * math/e_logl.c: Likewise.
15715         * math/e_powl.c: Likewise.
15716         * math/e_rem_pio2l.c: Likewise.
15717         * math/e_sinhl.c: Likewise.
15718         * math/e_sqrtf128.c: Likewise.
15719         * math/e_sqrtl.c: Likewise.
15720         * math/k_cosl.c: Likewise.
15721         * math/k_sinl.c: Likewise.
15722         * math/k_tanl.c: Likewise.
15723         * math/s_asinhl.c: Likewise.
15724         * math/s_atanl.c: Likewise.
15725         * math/s_cbrtl.c: Likewise.
15726         * math/s_erfl.c: Likewise.
15727         * math/s_expm1l.c: Likewise.
15728         * math/s_log1pl.c: Likewise.
15729         * math/s_tanhl.c: Likewise.
15730
15731 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15732
15733         [BZ #21745]
15734         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
15735         [$(subdir) = math] (sysdep_calls): New variable.  Has the
15736         previous contents of sysdep_routines, but re-sorted..
15737         [$(subdir) = math] (sysdep_routines): Re-use the contents from
15738         sysdep_calls.
15739         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
15740         defined in sysdep_calls and replace by the respective m_* names.
15741         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
15742         (compat_symbol): Undefine to avoid duplicated compat symbols in
15743         libc.
15744
15745 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
15746
15747         * math/s_fmaf.c: Include <libm-alias-float.h>.
15748         (fmaf): Define using libm_alias_float.
15749         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
15750         (acosf): Define using libm_alias_float.
15751         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
15752         (acoshf): Define using libm_alias_float.
15753         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
15754         (asinf): Define using libm_alias_float.
15755         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
15756         (atan2f): Define using libm_alias_float.
15757         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
15758         (atanhf): Define using libm_alias_float.
15759         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
15760         (coshf): Define using libm_alias_float.
15761         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
15762         (exp10f): Define using libm_alias_float.
15763         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
15764         (fmodf): Define using libm_alias_float.
15765         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
15766         (hypotf): Define using libm_alias_float.
15767         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
15768         (j0f): Define using libm_alias_float.
15769         (y0f): Likewise.
15770         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
15771         (j1f): Define using libm_alias_float.
15772         (y1f): Likewise.
15773         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
15774         (jnf): Define using libm_alias_float.
15775         (ynf): Likewise.
15776         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
15777         (log10f): Define using libm_alias_float.
15778         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
15779         (log2f): Define using libm_alias_float.
15780         * math/w_logf_compat.c: Include <libm-alias-float.h>.
15781         (logf): Define using libm_alias_float.
15782         * math/w_powf_compat.c: Include <libm-alias-float.h>.
15783         (powf): Define using libm_alias_float.
15784         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
15785         (remainderf): Define using libm_alias_float.
15786         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
15787         (sinhf): Define using libm_alias_float.
15788         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
15789         (sqrtf): Define using libm_alias_float.
15790         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
15791         (tgammaf): Define using libm_alias_float.
15792
15793 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
15794
15795         * include/math.h (roundeven): Change hidden_proto call to
15796         __roundeven.
15797         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
15798         alias.
15799         [NO_LONG_DOUBLE] (__j0l): New strong alias.
15800         (y0): Rename to __y0 and define as weak alias.
15801         [NO_LONG_DOUBLE] (__y0l): New strong alias.
15802         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
15803         alias.
15804         (y0f): Rename to __y0f and define as weak alias.
15805         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
15806         alias.
15807         [NO_LONG_DOUBLE] (__j1l): New strong alias.
15808         (y1): Rename to __y1 and define as weak alias.
15809         [NO_LONG_DOUBLE] (__y1l): New strong alias.
15810         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
15811         alias.
15812         (y1f): Rename to __y1f and define as weak alias.
15813         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
15814         alias.
15815         [NO_LONG_DOUBLE] (__jnl): New strong alias.
15816         (yn): Rename to __yn and define as weak alias.
15817         [NO_LONG_DOUBLE] (__ynl): New strong alias.
15818         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
15819         alias.
15820         (ynf): Rename to __ynf and define as weak alias.
15821         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
15822         (fromfp): Define as weak alias.
15823         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
15824         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
15825         (fromfpx): Define as weak alias.
15826         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
15827         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
15828         __getpayload and define as weak alias.
15829         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
15830         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
15831         __roundeven and define as weak alias.
15832         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
15833         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
15834         __setpayload.
15835         (setpayload): Define as weak alias.
15836         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
15837         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
15838         __setpayloadsig.
15839         (setpayloadsig): Define as weak alias.
15840         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
15841         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
15842         __totalorder and define as weak alias.
15843         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
15844         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
15845         to __totalordermag and define as weak alias.
15846         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
15847         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
15848         (ufromfp): Define as weak alias.
15849         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
15850         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
15851         __ufromfpx.
15852         (ufromfpx): Define as weak alias.
15853         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
15854         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
15855         Rename to __getpayload and define as weak alias.
15856         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
15857         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
15858         Rename to __roundeven and define as weak alias.
15859         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
15860         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
15861         Rename to __totalorder and define as weak alias.
15862         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
15863         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
15864         (totalordermag): Rename to __totalordermag and define as weak
15865         alias.
15866         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
15867         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
15868         macro.
15869         (__roundevenl): Likewise.
15870         (__totalorderl): Likewise.
15871         (__totalordermagl): Likewise
15872         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
15873         __fromfpf128.
15874         (fromfpf128): Define as weak alias.
15875         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
15876         __fromfpxf128.
15877         (fromfpxf128): Define as weak alias.
15878         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
15879         __setpayloadf128.
15880         (setpayloadf128): Define as weak alias.
15881         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
15882         __setpayloadsigf128.
15883         (setpayloadsigf128): Define as weak alias.
15884         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
15885         __ufromfpf128.
15886         (ufromfpf128): Define as weak alias.
15887         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
15888         __ufromfpxf128.
15889         (ufromfpxf128): Define as weak alias.
15890         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
15891         (fromfpf): Define as weak alias.
15892         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
15893         __fromfpxf.
15894         (fromfpxf): Define as weak alias.
15895         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
15896         __getpayloadf and define as weak alias.
15897         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
15898         __roundevenf and define as weak alias.
15899         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
15900         __setpayloadf.
15901         (setpayloadf): Define as weak alias.
15902         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
15903         __setpayloadsigf.
15904         (setpayloadsigf): Define as weak alias.
15905         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
15906         __totalorderf and define as weak alias.
15907         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
15908         Rename to __totalordermagf and define as weak alias.
15909         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
15910         __ufromfpf.
15911         (ufromfpf): Define as weak alias.
15912         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
15913         __ufromfpxf.
15914         (ufromfpxf): Define as weak alias.
15915         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
15916         __fromfpl.
15917         (fromfpl): Define as weak alias.
15918         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
15919         __fromfpxl.
15920         (fromfpxl): Define as weak alias.
15921         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
15922         to __getpayloadl and define as weak alias.
15923         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
15924         __roundevenl and define as weak alias.
15925         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
15926         __setpayloadl.
15927         (setpayloadl): Define as weak alias.
15928         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
15929         __setpayloadsigl.
15930         (setpayloadsigl): Define as weak alias.
15931         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
15932         to __totalorderl and define as weak alias.
15933         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
15934         Rename to __totalordermagl and define as weak alias.
15935         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
15936         __ufromfpl.
15937         (ufromfpl): Define as weak alias.
15938         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
15939         __ufromfpxl.
15940         (ufromfpxl): Define as weak alias.
15941         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
15942         __fromfpl.
15943         (fromfpl): Define as weak alias.
15944         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
15945         __fromfpxl.
15946         (fromfpxl): Define as weak alias.
15947         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
15948         Rename to __getpayloadl and define as weak alias.
15949         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
15950         to __roundevenl and define as weak alias.  Call __roundeven
15951         instead of roundeven.
15952         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
15953         __setpayloadl.
15954         (setpayloadl): Define as weak alias.
15955         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
15956         __setpayloadsigl.
15957         (setpayloadsigl): Define as weak alias.
15958         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
15959         Rename to __totalorderl and define as weak alias.
15960         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
15961         Rename to __totalordermagl and define as weak alias.
15962         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
15963         __ufromfpl.
15964         (ufromfpl): Define as weak alias.
15965         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
15966         __ufromfpxl.
15967         (ufromfpxl): Define as weak alias.
15968         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
15969         __fromfpl.
15970         (fromfpl): Define as weak alias.
15971         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
15972         __fromfpxl.
15973         (fromfpxl): Define as weak alias.
15974         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
15975         __getpayloadl and define as weak alias.
15976         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
15977         __roundevenl and define as weak alias.
15978         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
15979         __setpayloadl.
15980         (setpayloadl): Define as weak alias.
15981         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
15982         __setpayloadsigl.
15983         (setpayloadsigl): Define as weak alias.
15984         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
15985         __totalorderl and define as weak alias.
15986         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
15987         Rename to __totalordermagl and define as weak alias.
15988         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
15989         __ufromfpl.
15990         (ufromfpl): Define as weak alias.
15991         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
15992         __ufromfpxl.
15993         (ufromfpxl): Define as weak alias.
15994
15995 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15996
15997         * benchtests/bench-string.h (realloc_bufs): New function.
15998         (test_init): Call it.
15999         * benchtests/bench-memset-large.c (do_test): Likewise.
16000         * benchtests/bench-memset.c (do_test): Likewise.
16001
16002         * benchtests/bench-memset-large.c: Print output in JSON
16003         format.
16004         * benchtests/bench-memset.c: Likewise.
16005
16006 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
16007
16008         [BZ #21084]
16009         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
16010         * iconvdata/Makefile: Add IBM858.
16011         * iconvdata/gconv-modules: Likewise.
16012         * iconvdata/tst-tables.sh: Likewise.
16013         * iconvdata/ibm858.c: New file.
16014         * localedata/charmaps/IBM858: Likewise.
16015
16016 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
16017
16018         [BZ #22023]
16019         * locales/niu_NZ (LC_TIME): copy "niu_NU".
16020         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
16021
16022 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
16023
16024         [BZ #22112]
16025         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
16026         and add tel_int_fmt.
16027
16028 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
16029
16030         * sysdeps/generic/libm-alias-float128.h: New file.
16031         * sysdeps/generic/math-type-macros-float128.h: Include
16032         <libm-alias-float128.h>.
16033         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
16034
16035 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16036
16037         * sysdeps/generic/libm-alias-ldouble.h: New file.
16038         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
16039         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
16040         * sysdeps/generic/math-type-macros-ldouble.h: Include
16041         <libm-alias-ldouble.h>.
16042         [!declare_mgen_alias] (declare_mgen_alias): Define to use
16043         libm_alias_ldouble.
16044
16045 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16046
16047         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
16048         * math/w_exp_compat.c: ... here.
16049         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
16050         * math/w_expf_compat.c: ... here.
16051         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
16052         * math/w_expl_compat.c: ... here.
16053         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
16054         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
16055         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
16056         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
16057
16058 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16059
16060         * math/w_scalbln_template.c (strong_alias): Do not undefine and
16061         redefine.
16062         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
16063         macro.
16064         (ldexpl): Only define as compat symbol for libc, not libm.
16065         (scalbnl): Define as compat symbol for libc here.
16066         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
16067         define for [IS_IN (libc)].
16068         (__ldexpl_2): Remove alias.
16069         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
16070         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
16071         name in long_double_symbol call.
16072         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
16073         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
16074         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
16075         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
16076         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
16077         Remove macro.
16078         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
16079         Define as compat symbol.
16080
16081 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16082
16083         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
16084         * sysdeps/unix/sysv/linux/alpha/Makefile
16085         [$(subdir) = csu] (sysdep_routines): Remove rule.
16086
16087 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16088
16089         * sysdeps/generic/libm-alias-double.h: New file.
16090         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
16091         * sysdeps/generic/math-type-macros-double.h: Include
16092         <libm-alias-double.h>.
16093         [declare_mgen_alias] (declare_mgen_alias): Define to use
16094         libm_alias_double.
16095         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
16096         (M_LIBM_NEED_COMPAT): Remove macro.
16097         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
16098         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
16099         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
16100         code.
16101         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16102         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16103         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16104         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16105         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16106         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16107         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16108         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16109         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16110         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16111         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16112         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16113         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16114         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16115         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16116         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16117         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16118         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16119         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16120         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16121         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16122         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16123         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16124         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16125         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16126         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16127         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16128         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
16129         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
16130         macro.
16131         (declare_mgen_alias): New macro.
16132         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
16133         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
16134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
16135         (M_LIBM_NEED_COMPAT): Remove macro.
16136         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
16137         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
16138         <first-versions.h>.
16139         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
16140         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
16141
16142 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
16143
16144         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
16145         (declare_mgen_alias_2): Remove.
16146         * sysdeps/generic/math-type-macros-double.h
16147         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
16148         Likewise.
16149         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
16150         alias.
16151         (ldexp): Define with declare_mgen_alias.
16152         (scalbn): Likewise.
16153
16154 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
16155
16156         * grp/initgroups.c: Include config.h.
16157         (DEFAULT_CONFIG): New macro.
16158         (internal_getgrouplist): Use DEFAULT_CONFIG.
16159         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16160         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
16161         (DEFAULT_DEFCONFIG): New macro.
16162         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
16163         * nss/grp-lookup.c: Include config.h
16164         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
16165         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
16166         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
16167         * manual/nss.texi: Update default values section.
16168
16169 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
16170
16171         [BZ #21967]
16172         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
16173         New.
16174         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
16175         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
16176         Handle MathVec_Prefer_No_AVX512.
16177         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
16178         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
16179         is set.
16180
16181 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16182
16183         * posix/sched_primax.c (__sched_get_priority_max): Add
16184         libc_hidden_def.
16185         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
16186         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
16187         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
16188         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
16189         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
16190         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
16191         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
16192         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
16193         Add aliases.
16194
16195 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
16196
16197         * sysdeps/generic/libm-alias-float.h: New file.
16198         * sysdeps/generic/math-type-macros-float.h: Include
16199         <libm-alias-float.h>.
16200         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
16201
16202 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
16203
16204         [BZ #22093]
16205         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
16206         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
16207         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
16208         (HWCAP_IMPORTANT): Likewise.
16209         (HWCAP_X86_64): New enum.
16210         (HWCAP_X86_AVX512_1): Updated.
16211         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
16212         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
16213         (modules-names): Add x86_64/tst-x86_64mod-1.
16214         (LDFLAGS-tst-x86_64mod-1.so): New.
16215         ($(objpfx)tst-x86_64-1): Likewise.
16216         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
16217         (tst-x86_64-1-clean): Likewise.
16218         * sysdeps/x86_64/tst-x86_64-1.c: New file.
16219         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
16220
16221 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16222
16223         * po/sv.po: Update translations.
16224         * po/fr.po: Likewise.
16225
16226 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16227
16228         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
16229         seconds.
16230         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
16231         seconds.
16232         * elf/rtld-Rules: Fix $(error) use.
16233
16234 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
16235
16236         [BZ #14925]
16237         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
16238         * locale/iso-639.def: Change “Bengali” to “Bangla”.
16239         * localedata/locales/bn_BD: “Bengali” was still used in some
16240         comments. Change it to “Bangla”.
16241
16242 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
16243
16244         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
16245
16246 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
16247
16248         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
16249         thunderx2t99p1 to list of cpu names.
16250         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
16251         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
16252
16253 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
16254
16255         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
16256         Use strcmp instead of tunable_is_name.
16257
16258 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
16259
16260         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
16261         (F_GET_RW_HINT): New macro.
16262         [__USE_GNU] (F_SET_RW_HINT): Likewise.
16263         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
16264         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
16265         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
16266         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
16267         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
16268         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
16269         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
16270         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
16271
16272         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
16273         (F_ADD_SEALS): New macro.
16274         [__USE_GNU] (F_GET_SEALS): Likewise.
16275         [__USE_GNU] (F_SEAL_SEAL): Likewise.
16276         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
16277         [__USE_GNU] (F_SEAL_GROW): Likewise.
16278         [__USE_GNU] (F_SEAL_WRITE): Likewise.
16279
16280 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16281
16282         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
16283         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
16284         * posix/glob_internal.h (__glob_pattern_type):
16285         * posix/glob.c (glob):
16286         * posix/glob_pattern_p.c (__glob_pattern_p):
16287         Use them.
16288
16289         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
16290         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16291         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
16292         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
16293         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
16294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
16295         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
16296         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
16297         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
16298         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
16299         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
16300         * sysdeps/wordsize-64/glob.c: Likewise.
16301         * sysdeps/wordsize-64/glob64.c: Likewise.
16302         * sysdeps/wordsize-64/globfree.c: Likewise.
16303         * sysdeps/wordsize-64/globfree64.c: Likewise.
16304         * sysdeps/unix/sysv/linux/glob.c: New file.
16305         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
16306         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
16307         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
16308         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
16309         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
16310         adds !GLOB_NO_OLD_VERSION as an extra condition.
16311         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
16312         using relative path instead of absolute one.
16313         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
16314         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
16315         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
16316         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
16317         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
16318         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
16319
16320         [BZ #1062]
16321         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
16322         (glob): Use the same scratch buffer for both getlogin_r and
16323         getpwnam_r.  Don’t require preallocation of the login name.  This
16324         simplifies storage allocation, and corrects the handling of
16325         long login names.
16326
16327         [BZ #1062]
16328         * posix/glob.c (glob): Port recent patches to platforms
16329         lacking getpwnam_r.
16330         (glob): Fix longstanding misuse of errno after getpwnam_r, which
16331         returns an error number rather than setting errno.
16332
16333         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
16334         instead of GCC extension.
16335         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
16336         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
16337         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
16338
16339         [BZ #866]
16340         [BZ #1062]
16341         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
16342         * posix/bug-glob1.c: Remove file.
16343         * posix/tst-glob_symlinks.c: New file.
16344         * posix/glob.c (__lstat64): New macro.
16345         (is_dir): New function.
16346         (glob, glob_in_dir): Match symlinks even if they are dangling.
16347         (link_stat, link_exists_p): Remove.  All uses removed.
16348
16349         [BZ #1062]
16350         [BZ #19971]
16351         * posix/glob.c (struct readdir_result): Remove skip_entry member.
16352         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
16353         All uses removed.
16354
16355         [BZ #1062]
16356         CVE-2017-15671
16357         * posix/Makefile (routines): Add globfree, globfree64, and
16358         glob_pattern_p.
16359         * posix/flexmember.h: New file.
16360         * posix/glob_internal.h: Likewise.
16361         * posix/glob_pattern_p.c: Likewise.
16362         * posix/globfree.c: Likewise.
16363         * posix/globfree64.c: Likewise.
16364         * sysdeps/gnu/globfree64.c: Likewise.
16365         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
16366         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
16367         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
16368         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
16369         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
16370         * sysdeps/wordsize-64/globfree.c: Likewise.
16371         * sysdeps/wordsize-64/globfree64.c: Likewise.
16372         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
16373         [NDEBUG): Remove comments.
16374         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
16375         (dirent_type): New type.  Use uint_fast8_t not
16376         uint8_t, as C99 does not require uint8_t.
16377         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
16378         (struct readdir_result): Use dirent_type.  Do not define skip_entry
16379         unless it is needed; this saves a byte on platforms lacking d_ino.
16380         (readdir_result_type, readdir_result_skip_entry):
16381         New functions, replacing ...
16382         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
16383          these functions, which were removed.  This makes the callers
16384         easier to read.  All callers changed.
16385         (D_INO_TO_RESULT): Now empty if there is no d_ino.
16386         (size_add_wrapv, glob_use_alloca): New static functions.
16387         (glob, glob_in_dir): Check for size_t overflow in several places,
16388         and fix some size_t checks that were not quite right.
16389         Remove old code using SHELL since Bash no longer
16390         uses this.
16391         (glob, prefix_array): Separate MS code better.
16392         (glob_in_dir): Remove old Amiga and VMS code.
16393         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
16394         separate files.
16395         (glob_in_dir): Do not rely on undefined behavior in accessing
16396         struct members beyond their bounds.  Use a flexible array member
16397         instead
16398         (link_stat): Rename from link_exists2_p and return -1/0 instead of
16399         0/1.  Caller changed.
16400         (glob): Fix memory leaks.
16401         * posix/glob64 (globfree64): Move to separate file.
16402         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
16403         (globfree64): Remove hidden alias.
16404         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
16405         oldglob.
16406         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
16407         separate file.
16408         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
16409         define.
16410         Move compat code to separate file.
16411         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
16412         separate file.
16413
16414 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
16415
16416         * resolv/tst-resolv-qtypes.c (domain): Changed to
16417         "const char domain[] =".
16418
16419 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
16420
16421         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
16422         version to 3.1.6.
16423
16424         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
16425         (TCP_MD5SIG_EXT): Likewise.
16426         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
16427         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
16428         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
16429
16430         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
16431
16432 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
16433
16434         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
16435
16436 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
16437
16438         [BZ #22100]
16439         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
16440
16441 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16442
16443         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
16444         before assuming that the file is empty.  Avoid testing buffer content
16445         when nread == 0.
16446
16447 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16448
16449         [BZ #18858]
16450         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
16451         Remove define.
16452         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
16453         Likewise.
16454         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
16455         Likewise.
16456         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
16457         Likewise.
16458         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
16459         Likewise.
16460         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
16461         Likewise.
16462         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
16463         Likewise.
16464
16465 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16466
16467         * malloc/dynarray_emplace_enlarge.c
16468         (__libc_dynarray_emplace_enlarge): Add missing else.
16469
16470 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16471
16472         [BZ #22096]
16473         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
16474         case of failure to obtain the global conf object.
16475
16476 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16477
16478         [BZ #22095]
16479         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
16480         dynarray allocation failure.
16481
16482 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16483
16484         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
16485         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
16486         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
16487         New functions.
16488         (response): Call them.  Add 'p', '6' flag processing.
16489         (test_reverse): New function.
16490         (test_get2_any): Call it.
16491         (test_no_inet6): Add 'p' test.
16492         (test_inet6): Likewise.
16493
16494 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16495
16496         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
16497         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
16498         the QNAME.
16499         (test_gai): Adjust query names.  Add additional tests.
16500         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
16501         test_get2.  Adjust query names.  Add additional tests.
16502         (test_no_inet6): New function, extracted from threadfunc.
16503         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
16504         Add additional tests.
16505
16506 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
16507
16508         [BZ #22070]
16509         * localedata/unicode-gen/utf8_gen.py: Set the width for
16510         characters with Prepended_Concatenation_Mark property to 1
16511         * localedata/charmaps/UTF-8: Updated using the improved script.
16512
16513 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
16514
16515         [BZ #21750]
16516         * localedata/unicode-gen/utf8_gen.py: Improve the script to
16517         use the range notation for all ranges of neighbouring characters
16518         with the same width.
16519
16520 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
16521
16522         * sysdeps/generic/math-type-macros-double.h: Include
16523         <math-svid-compat.h>.
16524         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16525         * sysdeps/generic/math-type-macros-float.h: Include
16526         <math-svid-compat.h>.
16527         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16528         * sysdeps/generic/math-type-macros-ldouble.h: Include
16529         <math-svid-compat.h>.
16530         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16531         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
16532         condition.
16533         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
16534         * math/w_acosf_compat.c: Likewise.
16535         * math/w_acosh_compat.c: Likewise.
16536         * math/w_acoshf_compat.c: Likewise.
16537         * math/w_acoshl_compat.c: Likewise.
16538         * math/w_acosl_compat.c: Likewise.
16539         * math/w_asin_compat.c: Likewise.
16540         * math/w_asinf_compat.c: Likewise.
16541         * math/w_asinl_compat.c: Likewise.
16542         * math/w_atan2_compat.c: Likewise.
16543         * math/w_atan2f_compat.c: Likewise.
16544         * math/w_atan2l_compat.c: Likewise.
16545         * math/w_atanh_compat.c: Likewise.
16546         * math/w_atanhf_compat.c: Likewise.
16547         * math/w_atanhl_compat.c: Likewise.
16548         * math/w_cosh_compat.c: Likewise.
16549         * math/w_coshf_compat.c: Likewise.
16550         * math/w_coshl_compat.c: Likewise.
16551         * math/w_exp10_compat.c: Likewise.
16552         * math/w_exp10f_compat.c: Likewise.
16553         * math/w_exp10l_compat.c: Likewise.
16554         * math/w_exp2_compat.c: Likewise.
16555         * math/w_exp2f_compat.c: Likewise.
16556         * math/w_exp2l_compat.c: Likewise.
16557         * math/w_fmod_compat.c: Likewise.
16558         * math/w_fmodf_compat.c: Likewise.
16559         * math/w_fmodl_compat.c: Likewise.
16560         * math/w_hypot_compat.c: Likewise.
16561         * math/w_hypotf_compat.c: Likewise.
16562         * math/w_hypotl_compat.c: Likewise.
16563         * math/w_j0_compat.c: Likewise.
16564         * math/w_j0f_compat.c: Likewise.
16565         * math/w_j0l_compat.c: Likewise.
16566         * math/w_j1_compat.c: Likewise.
16567         * math/w_j1f_compat.c: Likewise.
16568         * math/w_j1l_compat.c: Likewise.
16569         * math/w_jn_compat.c: Likewise.
16570         * math/w_jnf_compat.c: Likewise.
16571         * math/w_jnl_compat.c: Likewise.
16572         * math/w_lgamma_r_compat.c: Likewise.
16573         * math/w_lgammaf_r_compat.c: Likewise.
16574         * math/w_lgammal_r_compat.c: Likewise.
16575         * math/w_log10_compat.c: Likewise.
16576         * math/w_log10f_compat.c: Likewise.
16577         * math/w_log10l_compat.c: Likewise.
16578         * math/w_log2_compat.c: Likewise.
16579         * math/w_log2f_compat.c: Likewise.
16580         * math/w_log2l_compat.c: Likewise.
16581         * math/w_log_compat.c: Likewise.
16582         * math/w_logf_compat.c: Likewise.
16583         * math/w_logl_compat.c: Likewise.
16584         * math/w_pow_compat.c: Likewise.
16585         * math/w_powf_compat.c: Likewise.
16586         * math/w_powl_compat.c: Likewise.
16587         * math/w_remainder_compat.c: Likewise.
16588         * math/w_remainderf_compat.c: Likewise.
16589         * math/w_remainderl_compat.c: Likewise.
16590         * math/w_sinh_compat.c: Likewise.
16591         * math/w_sinhf_compat.c: Likewise.
16592         * math/w_sinhl_compat.c: Likewise.
16593         * math/w_sqrt_compat.c: Likewise.
16594         * math/w_sqrtf_compat.c: Likewise.
16595         * math/w_sqrtl_compat.c: Likewise.
16596         * math/w_tgamma_compat.c: Likewise.
16597         * math/w_tgammaf_compat.c: Likewise.
16598         * math/w_tgammal_compat.c: Likewise.
16599         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
16600         [LIBM_SVID_COMPAT].
16601         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
16602         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
16603         [LIBM_SVID_COMPAT].
16604         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
16605         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
16606         [LIBM_SVID_COMPAT].
16607         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
16608         * sysdeps/i386/fpu/w_sqrt.c: New file.
16609         * sysdeps/ia64/fpu/w_acos.c: Likewise.
16610         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
16611         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
16612         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
16613         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
16614         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
16615         * sysdeps/ia64/fpu/w_asin.c: Likewise.
16616         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
16617         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
16618         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
16619         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
16620         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
16621         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
16622         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
16623         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
16624         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
16625         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
16626         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
16627         * sysdeps/ia64/fpu/w_exp.c: Likewise.
16628         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
16629         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
16630         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
16631         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
16632         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
16633         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
16634         * sysdeps/ia64/fpu/w_expf.c: Likewise.
16635         * sysdeps/ia64/fpu/w_expl.c: Likewise.
16636         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
16637         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
16638         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
16639         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
16640         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
16641         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
16642         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
16643         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
16644         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
16645         * sysdeps/ia64/fpu/w_log.c: Likewise.
16646         * sysdeps/ia64/fpu/w_log10.c: Likewise.
16647         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
16648         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
16649         * sysdeps/ia64/fpu/w_log2.c: Likewise.
16650         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
16651         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
16652         * sysdeps/ia64/fpu/w_logf.c: Likewise.
16653         * sysdeps/ia64/fpu/w_logl.c: Likewise.
16654         * sysdeps/ia64/fpu/w_pow.c: Likewise.
16655         * sysdeps/ia64/fpu/w_powf.c: Likewise.
16656         * sysdeps/ia64/fpu/w_powl.c: Likewise.
16657         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
16658         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
16659         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
16660         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
16661         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
16662         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
16663         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
16664         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
16665         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
16666         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
16667         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
16668         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
16669         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
16670         [LIBM_SVID_COMPAT].
16671         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
16672         * sysdeps/ieee754/k_standard.c: Likewise.
16673         * sysdeps/ieee754/k_standardf.c: Likewise.
16674         * sysdeps/ieee754/k_standardl.c: Likewise.
16675         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
16676         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
16677         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
16678         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
16679         long_double_symbol call on [LIBM_SVID_COMPAT].
16680         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
16681         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
16682         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
16683         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
16684         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
16685         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
16686         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
16687         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
16688         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
16689         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
16690         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
16691         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
16692         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
16693         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
16694         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
16695         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
16696         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
16697         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
16698         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
16699         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
16700         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
16701         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
16702
16703 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
16704
16705         * include/shlib-compat.h (TEST_COMPAT): New Macro.
16706         * malloc/tst-mallocstate.c: Convert from test-skeleton
16707         to test-driver.  Ifdef code using TEST_COMPAT macro.
16708         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
16709         * math/test-matherr.c: Likewise.
16710
16711 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
16712
16713         [BZ #22086]
16714         * debug/pcprofiledump.c (main): Use byte-swapped mask when
16715         comparing word with byte-swapped constant.
16716
16717 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
16718
16719         [BZ #20498]
16720         * locale/iso-639.def: add Miskito.
16721         * localedata/SUPPORTED: Add miq_NI/UTF-8.
16722         * localedata/locales/miq_NI: New file.
16723
16724 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
16725
16726         [BZ #18822]
16727         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
16728         (__mkdir): Likewise.
16729         * io/chmod.c (__chmod): Add libc_hidden_def.
16730         * io/mkdir.c (__mkdir): Likewise.
16731         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
16732         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
16733         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
16734         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
16735
16736 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
16737
16738         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
16739         version to 4.13.
16740
16741         [BZ #22082]
16742         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
16743         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
16744
16745 2017-09-04  Florian Weimer  <fweimer@redhat.com>
16746
16747         * math/math.h: Issue warning if log is defined.
16748
16749 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
16750
16751         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
16752         kernel version to 4.13.
16753
16754 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16755
16756         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
16757         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
16758         parameter.
16759         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
16760         just <bits/types.h>.
16761         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
16762         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
16763         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
16764         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
16765         * misc/preadv2.c: Include <errno.h>.
16766         * misc/preadv64v2.c: Include <errno.h>.
16767         * misc/pwritev2.c: Include <errno.h>.
16768         * misc/pwritev64v2.c: Include <errno.h>.
16769         * sysdeps/posix/preadv2.c: Include <errno.h>.
16770         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
16771         Fix <unistd.h> inclusion.
16772         * sysdeps/posix/pwritev2.c: Include <errno.h>.
16773         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
16774         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
16775         __strtoul_internal): New functions.
16776         * sysdeps/posix/pause.c: Include <sigsetops.h>.
16777         * sysdeps/posix/system.c: Include <sigsetops.h>.
16778         * sysdeps/mach/hurd/i386/Makefile
16779         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
16780         [$(subdir) = csu] (sysdep-only-routines): Likewise.
16781         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
16782         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
16783         __feraiseexcept_renamed to feraiseexcept instead of
16784         __GI_feraiseexcept.
16785         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
16786         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
16787         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
16788         RWF_NOWAIT): Define to 0 if undefined already.
16789         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
16790         boils down to 0.
16791         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
16792         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
16793
16794 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
16795
16796         * manual/math.texi (pow10): Do not document.
16797         (pow10f): Likewise.
16798         (pow10l): Likewise.
16799         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
16800         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
16801         * math/libm-test-exp10.inc (pow10_test): Remove.
16802         (do_test): Do not call pow10.
16803         * math/w_exp10_compat.c (pow10): Make into compat symbol.
16804         [NO_LONG_DOUBLE] (pow10l): Likewise.
16805         * math/w_exp10f_compat.c (pow10f): Likewise.
16806         * math/w_exp10l_compat.c (pow10l): Likewise.
16807         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
16808         (pow10): Make into compat symbol.
16809         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
16810         (pow10f): Make into compat symbol.
16811         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
16812         (pow10l): Make into compat symbol.
16813         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
16814         pow10.
16815         (CFLAGS-nldbl-pow10.c): Remove variable..
16816         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
16817         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
16818         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
16819         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
16820         Undefine and redefine.
16821         (pow10l): Make into compat symbol.
16822         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
16823         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
16824         * sysdeps/arm/libm-test-ulps: Likewise.
16825         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
16826         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
16827         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
16828         * sysdeps/microblaze/libm-test-ulps: Likewise.
16829         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
16830         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16831         * sysdeps/nios2/libm-test-ulps: Likewise.
16832         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16833         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
16834         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
16835         * sysdeps/sh/libm-test-ulps: Likewise.
16836         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
16837         * sysdeps/tile/libm-test-ulps: Likewise.
16838         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16839
16840 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
16841
16842         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
16843
16844 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
16845
16846         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
16847         "../ChangeLog.old/ChangeLog.8".
16848         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
16849         "../ChangeLog.old/ChangeLog.14".
16850
16851 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
16852
16853         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
16854         Threads Library.
16855
16856 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
16857
16858         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
16859
16860 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
16861
16862         * csu/version.c (banner): Remove "by Roland McGrath et al.".
16863         * nptl/Banner: Remove "by Ulrich Drepper et al.".
16864
16865 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
16866
16867         * stdlib/tst-atexit-common.c (do_test): Test support for at least
16868         32 atexit handlers.
16869
16870 2017-09-01  Zack Weinberg  <zackw@panix.com>
16871
16872         * math/math.h (HUGE_VAL): Improve commentary.
16873
16874 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16875             Andreas Schwab  <schwab@suse.de>
16876
16877         [BZ #21530]
16878         * include/stdio.h (__gen_tempfd): New function.
16879         * stdio-common/Makefile (routines): Add gentempfd.
16880         * stdio-common/gentempfd.c: New file.
16881         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
16882         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
16883         unnamed file first.
16884
16885 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16886
16887         [BZ #21915]
16888         [BZ #21922]
16889         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
16890         result to determine success or failure, not the errno value.
16891         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
16892         (tst-nss-files-hosts-erange): Link with -ldl.
16893         * nss/tst-nss-files-hosts-erange.c: New file.
16894         * nss/tst-resolv-basic.c (response): Handle nodata.example.
16895         (do_test): Add NO_DATA tests.
16896         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
16897         (do_test): Call it.
16898
16899 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16900
16901         [BZ #21922]
16902         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
16903         coming from gethostbyname2_r.
16904
16905 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16906
16907         * support/namespace.h (struct support_chroot_configuration): Add
16908         hosts, host_conf.
16909         (struct support_chroot): Add path_hosts, path_host_conf.
16910         * support/support_chroot.c (write_file): New function.
16911         (support_chroot_create): Call it to process /etc/resolv.conf,
16912         /etc/hosts, /etc/host.conf.
16913         (support_chroot_free): Update.
16914
16915 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16916
16917         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
16918         status indicates it is set.
16919
16920 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16921
16922         [BZ #20532]
16923         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
16924         function lookup failures more reliable.
16925
16926 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16927
16928         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
16929         (getcanonname): Likewise.
16930         (gaih_inet): Likewise.
16931
16932 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16933
16934         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
16935         (getcanonname): Likewise.
16936         (gaih_inet): Likewise.
16937
16938 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
16939             Richard Henderson <rth@twiddle.net>
16940
16941         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
16942         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
16943         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
16944         (IREG_SIZE, OREG_SIZE): New macros.
16945         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
16946         (IREG_SIZE, OREG_SIZE): New macros.
16947         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
16948         (IREG_SIZE): New macro.
16949         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
16950         (IREG_SIZE): New macro.
16951         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
16952         New includes.
16953         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
16954         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
16955         (__CONCATX): Handle exceptions correctly on large values that may
16956         set FE_INVALID.
16957         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
16958         Initialize if not already set.
16959         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
16960
16961 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16962
16963         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
16964         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
16965         Likewise.
16966         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
16967         Likewise.
16968         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
16969         Likewise.
16970         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
16971         Likewise.
16972         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
16973         Likewise.
16974         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
16975         Likewise.
16976         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
16977         Likewise.
16978         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
16979         (NO_CANCELLATION): Likewise.
16980         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
16981         Likewise.
16982         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
16983         Likewise.
16984         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
16985         Likewise.
16986         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
16987         (NO_CANCELLATION): Likewise.
16988         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
16989         (NO_CANCELLATION): Likewise.
16990         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
16991         Likewise
16992         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
16993         Likewise.
16994         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
16995         Likewise.
16996         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
16997         Likewise.
16998         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
16999         hidden prototype.
17000         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
17001         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
17002
17003 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
17004
17005         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
17006         in resolver call.
17007
17008 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17009
17010         * include/libc-symbols.h (internal_function): Remove.
17011
17012 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17013
17014         * stdlib/fmtmsg.c (internal_addseverity): Remove
17015         internal_function.
17016
17017 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17018
17019         * stdio-common/printf_fp.c (group_number): Remove
17020         internal_function.
17021         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
17022
17023 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17024
17025         * posix/fnmatch.c (internal_function): Remove definition.
17026         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
17027         * posix/regcomp.c (peek_token, init_word_char)
17028         (duplicate_node_closure, fetch_token, peek_token)
17029         (peek_token_bracket, build_range_exp, build_collating_symbol):
17030         Likewise.
17031         * posix/regex_internal.c (re_string_construct_common)
17032         (create_ci_newstate, create_cd_newstate, re_string_allocate)
17033         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
17034         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
17035         (re_string_translate_buffer, re_string_reconstruct)
17036         (re_string_peek_byte_case, re_string_fetch_byte_case)
17037         (re_string_destruct, re_string_context_at, re_node_set_alloc)
17038         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
17039         (re_node_set_add_intersect, re_node_set_init_union)
17040         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
17041         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
17042         (re_dfa_add_node, calc_state_hash, re_acquire_state)
17043         (re_acquire_state_context): Likewise.
17044         * posix/regex_internal.h (internal_function): Remove definition.
17045         (re_string_realloc_buffers, build_wcs_buffer)
17046         (build_wcs_upper_buffer, build_upper_buffer)
17047         (re_string_translate_buffer, re_string_context_at)
17048         (re_string_char_size_at, re_string_wchar_at)
17049         (re_string_elem_size_at): Likewise.
17050         * posix/regexec.c (match_ctx_init, match_ctx_clean)
17051         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
17052         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
17053         (re_search_internal, re_search_2_stub, re_search_stub)
17054         (re_copy_regs, prune_impossible_nodes, check_matching)
17055         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
17056         (free_fail_stack_return, sift_states_iter_mb)
17057         (sift_states_backward, build_sifted_states)
17058         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
17059         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
17060         (check_subexp_limits, sift_states_bkref, merge_state_array)
17061         (find_recover_state, transit_state, merge_state_with_log)
17062         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
17063         (transit_state_mb, transit_state_bkref, get_subexp)
17064         (get_subexp_sub, find_subexp_node, check_arrival)
17065         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
17066         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
17067         (check_node_accept_bytes, find_collation_sequence_value)
17068         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
17069         (acquire_init_state_context, check_halt_node_context)
17070         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
17071         (sub_epsilon_src_nodes): Likewise.
17072         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
17073         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
17074         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
17075         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
17076         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
17077         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
17078         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
17079         * sysdeps/posix/ttyname.c (getttyname): Likewise.
17080         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
17081         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
17082         (PREADV): Likewise.
17083         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
17084         (PREADV): Likewise.
17085         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
17086         (PWRITEV): Likewise.
17087         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
17088         (PWRITEV): Likewise.
17089         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
17090         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
17091
17092 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17093
17094         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
17095         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
17096         Remove internal_function.
17097         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
17098         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
17099         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
17100         (__deallocate_stack, __libc_pthread_init)
17101         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
17102         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
17103         (__libc_disable_asynccancel, __librt_disable_asynccancel):
17104         Likewise.
17105         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
17106         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
17107         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
17108         Likewise.
17109         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
17110         (__pthread_mutex_unlock_usercnt): Likewise.
17111
17112 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17113
17114         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
17115         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
17116         (fts_safe_changedir): Remove internal_function.
17117         * io/ftw.c (internal_function): Remove definition.
17118         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
17119
17120 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17121
17122         * inet/deadline.c (__deadline_current_time)
17123         (__deadline_from_timeval, __deadline_to_ms): Remove
17124         internal_function.
17125         * inet/getnameinfo.c (nrl_domainname): Likewise.
17126         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
17127         * inet/inet6_option.c (add_pad): Likewise.
17128         * inet/net-internal.h (__deadline_current_time)
17129         (__deadline_from_timeval, __deadline_to_ms): Likewise.
17130         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
17131         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
17132         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
17133
17134 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
17135
17136         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
17137         include <bits/nan.h>.
17138         * math/Makefile (headers): Remove bits/nan.h.
17139         * bits/nan.h: Remove.
17140         * sysdeps/ieee754/bits/nan.h: Likewise.
17141         * sysdeps/mips/bits/nan.h: Likewise.
17142
17143         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
17144         not include <bits/inf.h>.
17145         * math/Makefile (headers): Remove bits/inf.h.
17146         * bits/inf.h: Remove.
17147         * sysdeps/ieee754/bits/inf.h: Likewise.
17148
17149         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
17150         bits/huge_vall.h or bits/huge_val_flt128.h.
17151         (HUGE_VAL): Define directly here.
17152         [__USE_ISOC99] (HUGE_VALF): Likewise.
17153         [__USE_ISOC99] (HUGE_VALL): Likewise.
17154         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17155         (HUGE_VAL_F128): Likewise.
17156         * math/Makefile (headers): Remove bits/huge_val.h,
17157         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
17158         * bits/huge_val.h: Remove.
17159         * bits/huge_val_flt128.h: Likewise.
17160         * bits/huge_valf.h: Likewise.
17161         * bits/huge_vall.h: Likewise.
17162         * sysdeps/ia64/bits/huge_vall.h: Likewise.
17163         * sysdeps/ieee754/bits/huge_val.h: Likewise.
17164         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
17165         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
17166         * sysdeps/sh/bits/huge_val.h: Likewise.
17167         * sysdeps/sparc/bits/huge_vall.h: Likewise.
17168         * sysdeps/x86/bits/huge_vall.h: Likewise.
17169
17170 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17171
17172         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
17173         internal_function.
17174         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
17175         Likewise.
17176         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
17177         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
17178         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
17179         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
17180         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17181         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
17182         * elf/dl-libc.c (dlerror_run): Likewise.
17183         * elf/dl-load.c (add_name_to_object, decompose_rpath)
17184         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
17185         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
17186         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
17187         Likewise.
17188         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
17189         (_dl_higher_prime_number, _dl_strtoul): Likewise.
17190         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
17191         * elf/dl-profile.c (_dl_start_profile): Likewise.
17192         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
17193         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
17194         Likewise.
17195         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
17196         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
17197         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
17198         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
17199         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
17200         (_dl_allocate_tls_storage): Likewise.
17201         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
17202         (_dl_check_all_versions): Likewise.
17203         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
17204         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
17205         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
17206         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17207         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
17208         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
17209         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
17210         internal_function from __dl_start.
17211         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
17212         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
17213         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
17214         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
17215         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
17216         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
17217         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
17218         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
17219         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
17220         (_dl_next_ld_env_entry, _dl_important_hwcaps)
17221         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
17222         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
17223         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
17224         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
17225         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
17226         Likewise.
17227         (struct rtld_global_ro): Remove internal_function from the
17228         _dl_lookup_symbol_x member.
17229         (_dl_symbol_value): Remove.  No longer defined anywhere.
17230         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
17231         internal_function.
17232         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17233         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
17234         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
17235         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
17236         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
17237         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
17238         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
17239         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
17240         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
17241         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
17242         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17243         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
17244
17245 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17246
17247         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
17248         Remove internal_function.
17249         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
17250         Likewise.
17251         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
17252         Likewise.
17253
17254 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17255
17256         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
17257         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
17258         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
17259
17260 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17261
17262         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
17263         (__gai_enqueue_request): Remove internal_function.
17264         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
17265         (__gai_remove_request, __gai_notify, __gai_notify_only)
17266         (__gai_sigqueue): Likewise.
17267         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
17268         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
17269         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
17270         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
17271         Likewise.
17272
17273 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17274
17275         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
17276         * include/dirent.h (__opendirat, __getdents, __getdents64)
17277         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
17278         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
17279         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
17280         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
17281         Likewise.
17282         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
17283
17284 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17285
17286         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
17287         internal_function.
17288         (GETCWD_RETURN_TYPE): Likewise.
17289
17290 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17291
17292         * include/time.h (__tz_compute, __strptime_internal): Remove
17293         internal_function.
17294         * time/strptime_l.c (__strptime_internal): Likewise.
17295         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
17296
17297 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17298
17299         * iconv/gconv.c (__gconv): Remove internal_function.
17300         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
17301         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
17302         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
17303         (__gconv_release_cache): Likewise.
17304         * iconv/gconv_close.c (__gconv_close): Likewise.
17305         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
17306         (read_conf_file, __gconv_get_path): Likewise.
17307         * iconv/gconv_db.c (derivation_lookup, add_derivation)
17308         (__gconv_release_step, gen_steps, increment_counter)
17309         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
17310         (__gconv_close_transform, free_modules_db): Likewise.
17311         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
17312         Likewise.
17313         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
17314         (__gconv_find_transform, __gconv_lookup_cache)
17315         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
17316         (__gconv_close_transform, __gconv_release_cache)
17317         (__gconv_loaded_object, __gconv_release_shlib)
17318         (__gconv_compare_alias): Likewise.
17319         * iconv/gconv_open.c (__gconv_open): Likewise.
17320         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
17321         * iconv/iconvconfig.c (add_module): Likewise.
17322         * intl/dcigettext.c (plural_lookup, guess_category_value)
17323         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
17324         * intl/eval-plural.h (plural_eval): Likewise.
17325         * intl/finddomain.c (_nl_find_domain): Likewise.
17326         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
17327         (_nl_load_domain, _nl_find_msg): Likewise.
17328         (internal_function): Remove definition.
17329         * intl/loadinfo.h (internal_function): Likewise.
17330         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
17331         internal_function.
17332         * intl/localealias.c (internal_function): Remove definition.
17333         (read_alias_file): Remove internal_function.
17334         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
17335         * intl/plural-exp.h (internal_function): Remove definition.
17336         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
17337         internal_function.
17338         * intl/plural.c: Regenerate.
17339         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
17340         * locale/coll-lookup.c (__collidx_table_lookup)
17341         (__collseq_table_lookup): Likewise.
17342         * locale/coll-lookup.h (__collidx_table_lookup)
17343         (__collseq_table_lookup): Likewise.
17344         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
17345         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
17346         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
17347         (_nl_unload_locale): Likewise.
17348         * locale/localeinfo.h (struct __locale_data): Remove
17349         internal_function from cleanup member.
17350         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
17351         (_nl_remove_locale, _nl_load_locale_from_archive)
17352         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
17353         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
17354         (_nl_cleanup_time): Remove internal_function.
17355         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
17356         (_nl_parse_alt_digit): Likewise.
17357         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
17358         (_nl_select_era_entry): Likewise.
17359         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
17360         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
17361         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
17362         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
17363         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
17364
17365 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17366
17367         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
17368         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
17369         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
17370         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
17371         Likewise.
17372         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
17373         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
17374         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
17375         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
17376         Likewise.
17377         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
17378
17379 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17380
17381         * misc/getttyent.c (skip, value): Remove internal_function.
17382         * misc/syslog.c (openlog_internal): Likewise.
17383         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
17384
17385 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17386
17387         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
17388         (__nss_rewrite_field): Remove internal_function.
17389         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
17390         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
17391         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
17392         * nss/nsswitch.c (nss_parse_file, nss_getline)
17393         (nss_parse_service_list, nss_new_service): Likewise.
17394         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
17395         * nss/valid_field.c (__nss_valid_field): Likewise.
17396         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
17397
17398 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17399
17400         * malloc/arena.c (__malloc_fork_lock_parent)
17401         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
17402         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
17403         internal_function from defintions.
17404         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
17405         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
17406         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
17407         internal_function from declarations.
17408         * malloc/malloc.c (internal_function): Do not define.
17409         (mem2mem_check): Remove internal_function from declaration.
17410         (munmap_chunk, mremap_chunk): Remove internal_function.
17411         * malloc/mtrace.c (tr_where): Likewise.
17412
17413 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17414
17415         * include/rpc/pmap_clnt.h (__get_socket): Remove
17416         internal_function.
17417         * sunrpc/auth_des.c (synchronize): Likewise.
17418         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
17419         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
17420         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
17421         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
17422         (key_call): Likewise.
17423         * sunrpc/pm_getport.c (__get_socket): Likewise.
17424         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
17425         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
17426         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
17427         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
17428         (invalidate): Likewise.
17429         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
17430         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
17431         (set_input_fragment, get_input_bytes): Likewise.
17432
17433 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17434
17435         * malloc/malloc.c (_int_free): Remove locked variable and related
17436         asserts.
17437
17438 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
17439
17440         [BZ #22051]
17441         * Makerules (build-module-helper-objlist): Filter out
17442         $(elf-objpfx)sofini.os.
17443         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
17444         needed.
17445
17446 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17447
17448         * libio/fcloseall.c: Assume weak_alias is defined.
17449         * libio/feof.c: Likewise.
17450         * libio/fileno.c: Likewise.
17451         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
17452         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
17453         definitions.
17454         (_IO_file_open): Call __open directly.
17455         (_IO_new_file_sync): Assume ESPIPE is defined.
17456         (_IO_file_seekoff_maybe_mmap): Call __read directly.
17457         (_IO_new_file_write): Call __write directly.
17458         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
17459         * libio/ftello64.c (__ftello64): Assume EIO is defined.
17460         * libio/genops.c: Assume _LIBC is defined.
17461         (save_for_backup): Remove internal_function.
17462         * libio/getc.c: Assume weak_alias is defined.
17463         * libio/getwc.c: Likewise.
17464         * libio/iofclose.c: Assume _LIBC is defined.
17465         * libio/iofdopen.c: Likewise.
17466         (_IO_fcntl): Remove macro definition.
17467         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
17468         Call __fcntl directly.
17469         * libio/iofflush.c: Assume weak_alias is defined.
17470         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
17471         defined.
17472         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
17473         * libio/iofgets.c: Likewise.
17474         * libio/iofopen.c: Assume _LIBC is defined.
17475         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
17476         * libio/iofputs.c: Assume weak_alias is defined.
17477         * libio/iofread.c: Likewise.
17478         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
17479         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
17480         * libio/ioftell.c: Assume weak_alias is defined.
17481         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
17482         * libio/iofwide.c: Assume _LIBC is defined.
17483         (_IO_fwide): Drop SHARED conditional because it is implied by
17484         SHLIB_COMPAT.
17485         * libio/iofwrite.c: Assume weak_alias is defined.
17486         * libio/iogetdelim.c: Likewise.
17487         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
17488         * libio/iogetwline.c (wmemcpy): Remove macro definition.
17489         (_IO_getwline): Call __wmemcpy directly.
17490         * libio/iopopen.c: Assume _LIBC is defined.
17491         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
17492         (_IO_close): Remove macro definitions.
17493         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
17494         _exit directly.
17495         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
17496         directly.
17497         * libio/ioputs.c: Assume weak_alias is defined.
17498         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
17499         * libio/iosetbuffer.c: Assume weak_alias is defined.
17500         * libio/iosetvbuf.c: Likewise.
17501         * libio/ioungetc.c: Likewise.
17502         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
17503         libc_hidden_def, libc_hidden_weak, NULL are defined.
17504         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
17505         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
17506         defined.
17507         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
17508         definitions.
17509         (_IO_old_file_init_internal): Drop SHARED conditional because it
17510         is implied by SHLIB_COMPAT.
17511         (_IO_old_file_fopen): Call __open directly.
17512         (_IO_old_file_sync): Assume ESPIPE is defined.
17513         (_IO_old_file_write): Call __write directly.
17514         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
17515         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
17516         Call __fcntl directly.
17517         * libio/oldiofgetpos.c: Assume weak_alias is defined.
17518         (_IO_old_fgetpos): Assume EIO is defined.
17519         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
17520         (_IO_old_fgetpos64): Assume EIO is defined.
17521         * libio/oldiofsetpos.c: Assume weak_alias is defined.
17522         (_IO_old_fsetpos): Assume EIO is defined.
17523         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
17524         (_IO_old_fsetpos64): Assume EIO is defined.
17525         * libio/oldiopopen.c:  Assume _LIBC is defined.
17526         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
17527         (_IO_close): Remove macro definitions.
17528         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
17529         directly.
17530         (_IO_old_proc_close): Call __close, __waitpid directly.
17531         * libio/put.c: Assume weak_alias is defined.
17532         * libio/stdfiles.c: Assume _LIBC is defined.
17533         * libio/stdio.c: Likewise.
17534         * libio/wfileops.c: Likewise.
17535         (_IO_wfile_sync): Assume ESPIPE is defined.
17536         * libio/wgenops.c: Assume _LIBC is defined.
17537         (save_for_wbackup): Remove internal_function.
17538
17539 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17540
17541         * malloc/malloc.c (top_check): Change return type to void.  Remove
17542         internal_function.
17543         * malloc/hooks.c (top_check): Likewise.
17544         (malloc_check, realloc_check, memalign_check): Adjust.
17545
17546 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
17547
17548         [BZ #21457]
17549         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
17550         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
17551         sigcontext and namespace requirements.
17552         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
17553         * sysdeps/m68k/sys/ucontext.h: Likewise.
17554         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
17555         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
17556         <bits/sigcontext.h>.
17557         (__ctx): Define earlier.
17558         (mcontext_t): Define structure contents rather than using struct
17559         sigcontext.
17560         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
17561         __glibc_reserved1 instead of __reserved.
17562         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
17563         <bits/sigcontext.h>.
17564         (__ctx): Define earlier.
17565         (mcontext_t): Define structure contents rather than using struct
17566         sigcontext.
17567         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
17568         mcontext_t instead of struct sigcontext.
17569         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
17570         <bits/sigcontext.h>.
17571         (__ctx): Define earlier.
17572         (mcontext_t): Define structure contents rather than using struct
17573         sigcontext.
17574         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
17575         <bits/sigcontext.h>.
17576         (__ctx): Define earlier.
17577         (mcontext_t): Define structure contents rather than using struct
17578         sigcontext.
17579         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
17580         mcontext_t instead of struct sigcontext.
17581         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
17582         mcontext_t instead of struct sigcontext.
17583         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
17584         <bits/sigcontext.h>.
17585         (__ctx): New macro.
17586         (struct __ia64_fpreg_mcontext): New type.
17587         (mcontext_t): Define structure contents rather than using struct
17588         sigcontext.
17589         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
17590         (uc_sigmask): Define using __ctx.
17591         (uc_stack): Likewise.
17592         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
17593         <bits/sigcontext.h>.
17594         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
17595         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
17596         <bits/sigcontext.h>.
17597         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
17598         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
17599         <bits/sigcontext.h>.
17600         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
17601         <bits/sigcontext.h>.
17602         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
17603         <bits/sigcontext.h>.
17604         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
17605         <bits/sigcontext.h>.
17606         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
17607         <bits/sigcontext.h>.
17608         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
17609         <bits/sigcontext.h>.
17610         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
17611         <bits/sigcontext.h>.
17612         (__ctx): Define earlier.
17613         (mcontext_t): Define structure contents rather than using struct
17614         sigcontext.
17615         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
17616         <bits/sigcontext.h>.  Include <bits/types.h>.
17617         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
17618         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
17619         (test-xfail-XPG42/ucontext.h/conform): Likewise.
17620         (test-xfail-UNIX98/signal.h/conform): Likewise.
17621         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
17622         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
17623         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
17624         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
17625         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
17626         (test-xfail-POSIX2008/signal.h/conform): Likewise.
17627         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
17628         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
17629         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
17630
17631 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17632
17633         * malloc/dynarray_emplace_enlarge.c
17634         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
17635         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
17636         * malloc/tst-dynarray.c (test_long_overflow): New function.
17637         (do_test): Call it.
17638
17639 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17640
17641         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
17642         (set_arena_corrupt): Remove definitions.
17643         (mtrim): Do not check for corrupt arena.
17644         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
17645         Likewise.
17646
17647 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17648
17649         [BZ #21754]
17650         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
17651         check_action.
17652         (ptmalloc_init): Do not set or use check_action.
17653         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
17654         call to malloc_printerr.  Remove return statement.
17655         (free_check): Likewise.  Remove arena unlock.
17656         (top_check): Update comment.  Adjust call to malloc_printerr.
17657         Remove heap repair code.
17658         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
17659         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
17660         (sysmalloc): Adjust call to malloc_printerr.
17661         (munmap_chunk, __libc_realloc): Likewise.  Remove return
17662         statement.
17663         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
17664         Remove errout label and corresponding gotos.
17665         (_int_free): Likewise.  Remove arena unlock.
17666         (do_set_mallopt_check): Do not set check_action.
17667         (malloc_printerr): Adjust parameter list.  Do not mark arena as
17668         corrupt.
17669         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
17670         comment.
17671         * manual/probes.texi (Memory Allocation Probes): Remove
17672         memory_mallopt_check_action.
17673
17674 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
17675
17676         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
17677         Use pointer to uint64_t instead of long int for sp.
17678
17679 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17680
17681         [BZ #21754]
17682         * malloc/malloc.c (malloc_printerr): Always terminate the process,
17683         without printing a backtrace.  Do not leak any information in the
17684         error message.
17685         * manual/memory.texi (Heap Consistency Checking): Update.
17686         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
17687
17688 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17689
17690         Do not scale NPTL tests with available number of CPUs.
17691         * nptl/tst-cond16.c (count): Set to constant value of 8.
17692         * nptl/tst-cond18.c (count): Likewise.
17693
17694 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
17695
17696         [BZ #22035]
17697         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
17698         Define to take a second argument that is a macro that
17699         concatentates a suffix, not the suffix itself.
17700         (__CONCAT_d): New macro.
17701         (__CONCAT_f): Likewise.
17702         (__CONCAT_l): Likewise.
17703
17704 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
17705
17706         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
17707         by child.
17708
17709 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17710             Aurelien Jarno  <aurelien@aurel32.net>
17711             Maciej W. Rozycki  <macro@imgtec.com>
17712
17713         [BZ #21956]
17714         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
17715         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
17716         `mips16-syscall6' and `mips16-syscall7'.
17717         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
17718         (CFLAGS-mips16-syscall7.c): Remove.
17719         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
17720         Remove `__mips16_syscall5', `__mips16_syscall6' and
17721         `__mips16_syscall7'.
17722         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
17723         (__mips16_syscall0): Rename `__mips16_syscall_return' to
17724         `__mips_syscall_return'.
17725         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
17726         (__mips16_syscall1): Likewise.
17727         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
17728         (__mips16_syscall2): Likewise.
17729         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
17730         (__mips16_syscall3): Likewise.
17731         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
17732         (__mips16_syscall4): Likewise.
17733         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
17734         Remove.
17735         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
17736         Remove.
17737         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
17738         Remove.
17739         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
17740         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
17741         `__mips16_syscall5'.  Remove prototype.
17742         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
17743         `__mips16_syscall6'.  Remove prototype.
17744         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
17745         `__mips16_syscall7'.  Remove prototype.
17746         (__nomips16, __mips16_syscall_return): Move to...
17747         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
17748         (__nomips16, __mips_syscall_return): ... here.
17749         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
17750         `__mips16_syscall_return' to `__mips_syscall_return'.
17751         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
17752         `internal_syscall##nr'.
17753         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
17754         `internal_syscall##nr'.
17755         (FORCE_FRAME_POINTER): Remove.
17756         (__mips_syscall5): New prototype.
17757         (internal_syscall5): Rewrite to call `__mips_syscall5'.
17758         (__mips_syscall6): New prototype.
17759         (internal_syscall6): Rewrite to call `__mips_syscall6'.
17760         (__mips_syscall7): New prototype.
17761         (internal_syscall7): Rewrite to call `__mips_syscall7'.
17762         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
17763         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
17764         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
17765         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
17766         (sysdep_routines): Add libc-do-syscall.
17767         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
17768         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
17769
17770 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17771
17772         [BZ #21672]
17773         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
17774         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
17775         (advise_stack_range): New function.
17776         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
17777         stack non required to advise_stack_range at allocatestack.c
17778
17779 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17780
17781         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
17782
17783 2017-08-29  Florian Weimer  <fweimer@redhat.com>
17784
17785         [BZ #22026]
17786         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
17787         __end_fct.  Mangle __end_fct after setting it to NULL.
17788         * iconv/Makefile (tests): Add tst-gconv-init-failure.
17789         (modules-names, modules-names-tests): Add
17790         tst-gconv-init-failure-mod.
17791         (gconv-modules): New target.
17792         (tst-gconv-init-failure-mod.so): Link against libsupport.
17793         (tst-gconv-init-failure): Depend on gconv-modules,
17794         tst-gconv-init-failure-mod.so.
17795         * iconv/tst-gconv-init-failure-mod.c: New file.
17796         * iconv/tst-gconv-init-failure.c: Likewise.
17797         * iconv/test-gconv-modules: Likewise.
17798
17799 2017-08-29  Florian Weimer  <fweimer@redhat.com>
17800
17801         [BZ #22025]
17802         * iconv/gconv_db.c (free_derivation): Remove redundant
17803         parentheses.
17804         (gen_steps): Unconditionally mangle __btowc_fct after
17805         initialization.
17806         (increment_counter): Likewise.  Do not call init_fct for internal
17807         modules.
17808
17809 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
17810
17811         [BZ #22028]
17812         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
17813         (_MSUF_): Remove macro.
17814         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
17815         Likewise.
17816         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
17817         (__REDIRFROM_X): New macro.
17818         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
17819         Likewise.
17820         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
17821         (__REDIRTO_X): Likewise.
17822         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
17823         arguments.
17824         (__MATH_REDIRCALL_2): Likewise.
17825         (__MATH_REDIRCALL_INTERNAL): Likewise.
17826         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
17827         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
17828         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
17829         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
17830         * math/test-finite-macros.c: New file.
17831         * math/Makefile (tests): Add test-finite-macros.
17832         (CFLAGS-test-finite-macros.c): New variable.
17833
17834 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
17835             Jeff Law  <law@redhat.com>
17836
17837         [BZ #22025]
17838         Mangle NULL pointers in iconv/gconv.
17839         * iconv/gconv_cache.c (find_module): Demangle init_fct before
17840         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
17841         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
17842         is non-NULL before demangling the end_fct.  Check for NULL
17843         end_fct after demangling.
17844         (__gconv_release_step): Demangle the end_fct before checking
17845         it for NULL.   Remove assert on __shlibc_handle != NULL.
17846         (gen_steps): Don't check btowc_fct for NULL before mangling.
17847         Demangle init_fct before checking for NULL.
17848         (increment_counter): Likewise.
17849         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
17850         end_fct for NULL before mangling.
17851         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
17852         for NULL.
17853
17854 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
17855
17856         [BZ #21971]
17857         * locale/iso-639.def: add Morisyen.
17858
17859 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17860
17861         [BZ #21930]
17862         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
17863         (iszero): New C++ implementation that does not use
17864         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
17865         signaling nans are enabled, since __builtin_types_compatible_p
17866         is a C-only feature.
17867         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
17868         defined, include ieee754_float128.h for access to the union and
17869         member ieee854_float128.ieee.
17870         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
17871         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
17872         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
17873         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
17874         options of test-math-zero on powerpc64le.
17875
17876 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
17877
17878         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
17879         Change double to float.
17880
17881 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
17882
17883         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
17884         unconditional.
17885         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
17886         conditional code; define contents only for [LIBM_SVID_COMPAT].
17887
17888 2017-08-28  Florian Weimer  <fweimer@redhat.com>
17889
17890         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
17891         (abi-lp64_be-options): Remove.
17892         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
17893         (abi-hard-options): Likewise.
17894         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
17895         (abi-o32_hard-options, abi-o32_soft_2008-options)
17896         (abi-o32_hard_2008-options, abi-n32_soft-options)
17897         (abi-n32_hard-options, abi-n32_soft_2008-options)
17898         (abi-n32_hard_2008-options, abi-n64_soft-options)
17899         (abi-n64_hard-options, abi-n64_soft_2008-options)
17900         (abi-n64_hard_2008-options): Likewise.
17901         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
17902         (abi-64-v1-options, abi-64-v2-options): Likewise.
17903         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
17904         (abi-64-options): Likewise.
17905         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
17906         (abi-64-options): Likewise.
17907         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
17908         (abi-64-options): Likewise.
17909         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
17910         (abi-64-options, abi-x32-options): Likewise.
17911
17912 2017-08-28  Florian Weimer  <fweimer@redhat.com>
17913
17914         Store supported list of SYS_* system calls in the source tree.
17915         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
17916         (bits/syscall.h): Generate from list file.
17917         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
17918         [$(subdir) = misc] (tests): Add tst-syscall-list.
17919         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
17920         [$(subdir) = misc] (tst-syscall-list-macros.list)
17921         [$(subdir) = misc] (tst-syscall-list-nr.list)
17922         (tst-syscall-list-sys.list): Helper targets for new
17923         tst-syscall-list test.
17924         [$(subdir) = misc] (tst-syscall-list.out): Run test script
17925         tst-syscall-list.sh.
17926         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
17927         target. Do not include bits/syscall.d.
17928         [$(subdir) = misc] (generated): Do not update.
17929         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
17930         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
17931         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
17932         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
17933
17934 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
17935
17936         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
17937         (tst-cxa_atexit, tst-on_exit): Likewise.
17938         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
17939         tst-cxa_atexit, and tst-on_exit.
17940         * stdlib/tst-atexit-common.c: New file.
17941         * stdlib/tst-atexit.c: New file.
17942         * stdlib/tst-at_quick_exit.c: New file.
17943         * stdlib/tst-cxa_atexit.c: New file.
17944         * stdlib/tst-on_exit.c: New file.
17945
17946 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17947
17948         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
17949         * mach/stack_chk_fail_local.c: New file.
17950         * hurd/stack_chk_fail_local.c: New file.
17951         * mach/Machrules ($(interface-library)-routines): Add
17952         stack_chk_fail_local.
17953         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
17954         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
17955         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
17956         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
17957         * hurd/Makefile (CFLAGS-hurdstartup.o,
17958         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
17959
17960 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
17961
17962         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
17963         (index_cpu_*, index_arch_*): Removed.
17964
17965 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17966
17967         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
17968         Use uint64_t instead of unsigned long.
17969
17970 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
17971
17972         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
17973         [__HAVE_DISTINCT_FLOAT128].
17974
17975         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
17976         of <bits/math-finite.h>.
17977         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
17978         inclusion of <bits/math-finite.h>.
17979         * math/bits/math-finite.h (__REDIRTO_X): Do not define
17980         conditionally on [__MATH_DECLARING_LDOUBLE && defined
17981         __NO_LONG_DOUBLE_MATH].
17982         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
17983         (__MATH_REDIRCALL_2): Likewise.
17984         (__MATH_REDIRCALL_INTERNAL): Likewise.
17985         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
17986         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
17987         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
17988
17989         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
17990         Remove file.
17991         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
17992         Likewise.
17993         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
17994         Likewise.
17995         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
17996         Likewise.
17997         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
17998         Likewise.
17999         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
18000         Likewise.
18001         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
18002         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
18003         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
18004         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
18005         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
18006         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
18007         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
18008         w_sqrtf_compat-ppc32.
18009
18010 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18011
18012         * math/math.h [defined __cplusplus] (issignaling): In the long
18013         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
18014         is not defined.  Call __issignaling, otherwise.
18015
18016 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18017
18018         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
18019         syscall definitions and replace __builtin_expect with __glibc_likely.
18020         * sysdeps/unix/syscall-template.S: Update comment about cancellable
18021         syscall.
18022          (SYSCALL_CANCELLABLE): Removedefinition
18023         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
18024         definition.
18025         (PSEUDO_END): Likewise.
18026         [IS_IN (libpthread)] (CENABLE): Likewise.
18027         [IS_IN (libpthread)] (CDISABLE): Likewise.
18028         [IS_IN (libc)] (CENABLE): Likewise.
18029         [IS_IN (libc)] (CENABLE): Likewise.
18030         [IS_IN (librt)] (CDISABLE): Likewise.
18031         [IS_IN (librt)] (CDISABLE): Likewise.
18032         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18033         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
18034         definition.
18035         (PSEUDO_END): Likewise.
18036         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
18037         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
18038         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
18039         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
18040         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
18041         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
18042         (CENABLE): Likewise.
18043         (CDISABLE): Likewise.
18044         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18045         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
18046         defintion.
18047         (PSEUDO_END): Likewise.
18048         [IS_IN (libpthread)] (CENABLE): Likewise.
18049         [IS_IN (libpthread)] (CDISABLE): Likewise.
18050         [IS_IN (libc)] (CENABLE): Likewise.
18051         [IS_IN (libc)] (CENABLE): Likewise.
18052         [IS_IN (librt)] (CDISABLE): Likewise.
18053         [IS_IN (librt)] (CDISABLE): Likewise.
18054         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18055         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
18056         definition.
18057         (PSEUDO_END): Likewise.
18058         [IS_IN (libpthread)] (CENABLE): Likewise.
18059         [IS_IN (libpthread)] (CDISABLE): Likewise.
18060         [IS_IN (libc)] (CENABLE): Likewise.
18061         [IS_IN (libc)] (CENABLE): Likewise.
18062         [IS_IN (librt)] (CDISABLE): Likewise.
18063         [IS_IN (librt)] (CDISABLE): Likewise.
18064         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18065         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
18066         definition.
18067         (PSEUDO_END): Likewise.
18068         [IS_IN (libpthread)] (CENABLE): Likewise.
18069         [IS_IN (libpthread)] (CDISABLE): Likewise.
18070         [IS_IN (libc)] (CENABLE): Likewise.
18071         [IS_IN (libc)] (CENABLE): Likewise.
18072         [IS_IN (librt)] (CDISABLE): Likewise.
18073         [IS_IN (librt)] (CDISABLE): Likewise.
18074         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18075         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
18076         definition.
18077         (PSEUDO_END): Likewise.
18078         [IS_IN (libpthread)] (CENABLE): Likewise.
18079         [IS_IN (libpthread)] (CDISABLE): Likewise.
18080         [IS_IN (libc)] (CENABLE): Likewise.
18081         [IS_IN (libc)] (CENABLE): Likewise.
18082         [IS_IN (librt)] (CDISABLE): Likewise.
18083         [IS_IN (librt)] (CDISABLE): Likewise.
18084         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18085         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
18086         definition.
18087         (PSEUDO_END): Likewise.
18088         [IS_IN (libpthread)] (CENABLE): Likewise.
18089         [IS_IN (libpthread)] (CDISABLE): Likewise.
18090         [IS_IN (libc)] (CENABLE): Likewise.
18091         [IS_IN (libc)] (CENABLE): Likewise.
18092         [IS_IN (librt)] (CDISABLE): Likewise.
18093         [IS_IN (librt)] (CDISABLE): Likewise.
18094         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18095         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
18096         definition.
18097         (PSEUDO_END): Likewise.
18098         [IS_IN (libpthread)] (CENABLE): Likewise.
18099         [IS_IN (libpthread)] (CDISABLE): Likewise.
18100         [IS_IN (libc)] (CENABLE): Likewise.
18101         [IS_IN (libc)] (CENABLE): Likewise.
18102         [IS_IN (librt)] (CDISABLE): Likewise.
18103         [IS_IN (librt)] (CDISABLE): Likewise.
18104         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18105         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
18106         Remove definition.
18107         (PSEUDO_END): Likewise.
18108         [IS_IN (libpthread)] (CENABLE): Likewise.
18109         [IS_IN (libpthread)] (CDISABLE): Likewise.
18110         [IS_IN (libc)] (CENABLE): Likewise.
18111         [IS_IN (libc)] (CENABLE): Likewise.
18112         [IS_IN (librt)] (CDISABLE): Likewise.
18113         [IS_IN (librt)] (CDISABLE): Likewise.
18114         (SINGLE_THREAD_P): Likewise.
18115         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
18116         definition.
18117         (PSEUDO_END): Likewise.
18118         [IS_IN (libpthread)] (CENABLE): Likewise.
18119         [IS_IN (libpthread)] (CDISABLE): Likewise.
18120         [IS_IN (libc)] (CENABLE): Likewise.
18121         [IS_IN (libc)] (CENABLE): Likewise.
18122         [IS_IN (librt)] (CDISABLE): Likewise.
18123         [IS_IN (librt)] (CDISABLE): Likewise.
18124         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18125         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
18126         definition.
18127         (PSEUDO_END): Likewise.
18128         [IS_IN (libpthread)] (CENABLE): Likewise.
18129         [IS_IN (libpthread)] (CDISABLE): Likewise.
18130         [IS_IN (libc)] (CENABLE): Likewise.
18131         [IS_IN (libc)] (CENABLE): Likewise.
18132         [IS_IN (librt)] (CDISABLE): Likewise.
18133         [IS_IN (librt)] (CDISABLE): Likewise.
18134         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18135         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
18136         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
18137         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
18138         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
18139         definition.
18140         (PSEUDO_END): Likewise.
18141         [IS_IN (libpthread)] (CENABLE): Likewise.
18142         [IS_IN (libpthread)] (CDISABLE): Likewise.
18143         [IS_IN (libc)] (CENABLE): Likewise.
18144         [IS_IN (libc)] (CENABLE): Likewise.
18145         [IS_IN (librt)] (CDISABLE): Likewise.
18146         [IS_IN (librt)] (CDISABLE): Likewise.
18147         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18148         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
18149         definition.
18150         (PSEUDO_END): Likewise.
18151         [IS_IN (libpthread)] (CENABLE): Likewise.
18152         [IS_IN (libpthread)] (CDISABLE): Likewise.
18153         [IS_IN (libc)] (CENABLE): Likewise.
18154         [IS_IN (libc)] (CENABLE): Likewise.
18155         [IS_IN (librt)] (CDISABLE): Likewise.
18156         [IS_IN (librt)] (CDISABLE): Likewise.
18157         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18158         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
18159         definition.
18160         (PSEUDO_END): Likewise.
18161         [IS_IN (libpthread)] (CENABLE): Likewise.
18162         [IS_IN (libpthread)] (CDISABLE): Likewise.
18163         [IS_IN (libc)] (CENABLE): Likewise.
18164         [IS_IN (libc)] (CENABLE): Likewise.
18165         [IS_IN (librt)] (CDISABLE): Likewise.
18166         [IS_IN (librt)] (CDISABLE): Likewise.
18167         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18168         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
18169         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
18170         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
18171         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
18172         definition.
18173         (PSEUDO_END): Likewise.
18174         [IS_IN (libpthread)] (CENABLE): Likewise.
18175         [IS_IN (libpthread)] (CDISABLE): Likewise.
18176         [IS_IN (libc)] (CENABLE): Likewise.
18177         [IS_IN (libc)] (CENABLE): Likewise.
18178         [IS_IN (librt)] (CDISABLE): Likewise.
18179         [IS_IN (librt)] (CDISABLE): Likewise.
18180         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18181         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
18182         definition.
18183         (PSEUDO_END): Likewise.
18184         [IS_IN (libpthread)] (CENABLE): Likewise.
18185         [IS_IN (libpthread)] (CDISABLE): Likewise.
18186         [IS_IN (libc)] (CENABLE): Likewise.
18187         [IS_IN (libc)] (CENABLE): Likewise.
18188         [IS_IN (librt)] (CDISABLE): Likewise.
18189         [IS_IN (librt)] (CDISABLE): Likewise.
18190         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18191
18192 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18193
18194         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
18195
18196 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18197
18198         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
18199
18200 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18201
18202         [BZ #21982]
18203         * string/stratcliff.c (do_test): Declare size, nchars, inner,
18204         middle and outer with size_t instead of int.  Repleace %d and
18205         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
18206         "MAX (outer, nchars - 64)" to support unsigned outer and
18207         nchars.  Also exit loop when outer == 0.
18208
18209 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18210
18211         * include/fcntl.h (__fcntl_nocancel): Remove definition.
18212         * include/signal.h (__sigsuspend_nocancel): Likewise.
18213         * include/time.h (__nanosleep_nocancel): Likewise.
18214         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
18215         * login/utmp_file.c: Include non cancellable syscall header.
18216         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
18217         prototype.
18218
18219 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18220
18221         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
18222         .byte sequences with AVX512F instructions.
18223         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
18224         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
18225         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
18226         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
18227         Likewise.
18228         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
18229         Likewise.
18230
18231 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18232             Steve Ellcey  <sellcey@cavium.com>
18233
18234         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
18235         Use PTR_REG macro in cmp instruction.
18236
18237 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18238
18239         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
18240         Change the return type of the ifunc resolver to match the return
18241         type of the target function.
18242
18243 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18244
18245         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
18246         (preadv64): Likewise.
18247         (pwrite64(: Likewise.
18248         (pwritev64): Likewise.
18249
18250         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
18251         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
18252         (LOAD_ARGS_0): Likewise.
18253         (LOAD_ARGS_1): Likewise.
18254         (LOAD_ARGS_2): Likewise.
18255         (LOAD_ARGS_3): Likewise.
18256         (LOAD_ARGS_4): Likewise.
18257         (LOAD_ARGS_5): Likewise.
18258         (LOAD_ARGS_6): Likewise.
18259         (LOAD_REGS_0): Likewise.
18260         (LOAD_REGS_1): Likewise.
18261         (LOAD_REGS_2): Likewise.
18262         (LOAD_REGS_3): Likewise.
18263         (LOAD_REGS_4): Likewise.
18264         (LOAD_REGS_5): Likewise.
18265         (LOAD_REGS_6): Likewise.
18266         (ASM_ARGS_0): Likewise.
18267         (ASM_ARGS_1): Likewise.
18268         (ASM_ARGS_2): Likewise.
18269         (ASM_ARGS_3): Likewise.
18270         (ASM_ARGS_4): Likewise.
18271         (ASM_ARGS_5): Likewise.
18272         (ASM_ARGS_6): Likewise.
18273         (LOAD_ARGS_TYPES_1): Likewise.
18274         (LOAD_ARGS_TYPES_2): Likewise.
18275         (LOAD_ARGS_TYPES_3): Likewise.
18276         (LOAD_ARGS_TYPES_4): Likewise.
18277         (LOAD_ARGS_TYPES_5): Likewise.
18278         (LOAD_ARGS_TYPES_6): Likewise.
18279         (LOAD_REGS_TYPES_1): Likewise.
18280         (LOAD_REGS_TYPES_2): Likewise.
18281         (LOAD_REGS_TYPES_3): Likewise.
18282         (LOAD_REGS_TYPES_4): Likewise.
18283         (LOAD_REGS_TYPES_5): Likewise.
18284         (LOAD_REGS_TYPES_6): Likewise.
18285         (TYPEFY): New define.
18286         (ARGIFY): Likewise.
18287         (internal_syscall0): Likewise.
18288         (internal_syscall1): Likewise.
18289         (internal_syscall2): Likewise.
18290         (internal_syscall3): Likewise.
18291         (internal_syscall4): Likewise.
18292         (internal_syscall5): Likewise.
18293         (internal_syscall6): Likewise.
18294         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
18295         (INTERNAL_SYSCALL_NCS): Remove define.
18296         (internal_syscall1): Add define.
18297
18298 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18299
18300         * math/w_remainder_compat.c: Remove duplicate inclusion of
18301         math-svid-compat.h.
18302         * math/w_remainderf_compat.c: Likewise.
18303         * math/w_remainderl_compat.c: Likewise.
18304
18305 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18306
18307         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18308
18309 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
18310
18311         [BZ #21684]
18312         * math/tgmath.h (__floating_type): Simplify definitions.
18313         (__real_integer_type): New macro.
18314         (__complex_integer_type): Likewise.
18315         (__expr_is_real): Likewise.
18316         (__tgmath_real_type_sub): Update comment to describe handling of
18317         complex types.
18318         (__tgmath_complex_type_sub): New macro.
18319         (__tgmath_complex_type): Likewise.
18320         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
18321         (__TGMATH_CF128): Use __expr_is_real.
18322         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
18323         __expr_is_real.
18324         (__TGMATH_BINARY_REAL_IMAG): Likewise.
18325         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
18326         * math/gen-tgmath-tests.py (Type.create_type): Create complex
18327         integer types.
18328
18329 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18330
18331         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
18332         macro.
18333         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
18334         alias.
18335         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
18336         Likewise.
18337
18338         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
18339         nanosleep_not_cancel with __nanosleep_nocancel.
18340         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
18341         (__nanosleep_nocancel): New macro.
18342         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
18343         function.
18344         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
18345         macro.
18346         (__nanosleep_nocancel): New prototype.
18347
18348         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
18349         pause_not_cancel with __pause_nocancel.
18350         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
18351         (__pause_nocancel): New macro.
18352         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
18353         macro.
18354         (__pause_nocancel): New prototype.
18355         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
18356
18357 2017-08-22  Martin Sebor  <msebor@redhat.com>
18358
18359         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
18360         to return a pointer to the same type as the target function.
18361
18362 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
18363
18364         [BZ #18822]
18365         [BZ #21986]
18366         * include/printf.h (__printf_fphex): Add attribute_hidden.
18367         (__guess_grouping): New prototype.
18368         * stdio-common/printf_fp.c (__guess_grouping): Removed.
18369         * stdio-common/reg-printf.c (__register_printf_specifier): Add
18370         libc_hidden_proto and libc_hidden_def.
18371         * stdlib/strfmon_l.c (__guess_grouping): Removed.
18372         (__vstrfmon_l): Remove the third argument passed to
18373         __guess_grouping.
18374
18375 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18376
18377         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
18378         definition for issignaling that does not rely on __MATH_TG,
18379         since __MATH_TG uses __builtin_types_compatible_p, which is only
18380         available in C mode.
18381         (CFLAGS-test-math-issignaling.cc): New variable.
18382         * math/Makefile [CXX] (tests): Add test-math-issignaling.
18383         * math/test-math-issignaling.cc: New test for C++ implementation
18384         of type-generic issignaling.
18385         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
18386         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
18387         options of test-math-issignaling on powerpc64le.
18388
18389 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
18390
18391         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18392         building libc.a.
18393         (hidden_proto): Likewise.
18394         (hidden_tls_proto): Likewise.
18395         (__hidden_proto): Likewise.
18396
18397 2017-08-22  Florian Weimer  <fweimer@redhat.com>
18398
18399         math: Statically link tests of internal functionality.
18400         * math/Makefile (tests): Remove atest-exp, atest-sincos,
18401         atest-exp2.
18402         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
18403         (gmp-objs): Remove assignment.
18404         (atest-exp, atest-sincos, atest-exp2): Remove targets.
18405
18406 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
18407
18408         [BZ #21987]
18409         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
18410         and copy to ...
18411         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
18412         ... here.
18413         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
18414         ... and here.
18415
18416         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
18417         variable definitions above inclusion of ../Rules.
18418
18419 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
18420
18421         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
18422         case calling __builtin_unreachable.
18423
18424 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18425
18426         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
18427         __waitpid_nocancel.
18428         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
18429         (__waitpid_nocancel): New macro.
18430         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
18431         macro.
18432         (__waitpid_nocancel): Replace macro with a function.
18433         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
18434         function.
18435
18436         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
18437         __fcntl_nocancel.
18438         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
18439         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
18440
18441         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
18442         __writev_nocancel_nostatus.
18443         (write_call_graph): Likewise.
18444         (write_bb_counts): Likewise.
18445         * resolv/herror.c (herror): Likewise.
18446         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
18447         macro.
18448         (__writev_nocancel_nostatus): New macro.
18449         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
18450         Remove macro.
18451         (__writev_nocancel_nostatus): New function.
18452
18453 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
18454
18455         Revert:
18456         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18457
18458         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18459         building libc.a.
18460         (hidden_proto): Likewise.
18461         (hidden_tls_proto): Likewise.
18462         (__hidden_proto): Likewise.
18463
18464         [BZ #21973]
18465         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
18466         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
18467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
18468         Likewise.
18469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
18470         Likewise.
18471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
18472         Likewise.
18473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
18474         Likewise.
18475         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
18476         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
18477         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
18478         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
18479         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
18480         GLIBC_2.0 sqrtl symbol.
18481
18482         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
18483         [__USE_MISC] (_LIB_VERSION): Likewise.
18484         [__USE_MISC] (struct exception): Likewise.
18485         [__USE_MISC] (matherr): Likewise.
18486         [__USE_MISC] (DOMAIN): Likewise.
18487         [__USE_MISC] (SING): Likewise.
18488         [__USE_MISC] (OVERFLOW): Likewise.
18489         [__USE_MISC] (UNDERFLOW): Likewise.
18490         [__USE_MISC] (TLOSS): Likewise.
18491         [__USE_MISC] (PLOSS): Likewise.
18492         [__USE_MISC] (HUGE): Likewise.
18493         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
18494         * math/math-svid-compat.h: New file.
18495         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
18496         and matherrl.
18497         * include/math.h [!_ISOMAC] (__matherr): Remove.
18498         * manual/arith.texi (FP Exceptions): Do not document matherr.
18499         * math/Makefile (tests): Change test-matherr to test-matherr-3.
18500         (tests-internal): New variable.
18501         (install-lib): Do not add libieee.a.
18502         (non-lib.a): Likewise.
18503         (extra-objs): Do not add libieee.a and ieee-math.o.
18504         (CPPFLAGS-s_lib_version.c): Remove variable.
18505         ($(objpfx)libieee.a): Remove rule.
18506         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
18507         * math/ieee-math.c: Remove.
18508         * math/libm-test-support.c (matherr): Remove.
18509         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
18510         and license notices.  Include <math-svid-compat.h> and
18511         <shlib-compat.h>.
18512         (matherr): Undefine as macro.  Use compat_symbol_reference.
18513         (_LIB_VERSION): Likewise.
18514         * math/test-matherr-2.c: New file.
18515         * math/test-matherr-3.c: Likewise.
18516         * sysdeps/generic/math_private.h (__kernel_standard): Remove
18517         declaration.
18518         (__kernel_standard_f): Likewise.
18519         (__kernel_standard_l): Likewise.
18520         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
18521         <math_private.h>.  Include <math-svid-compat.h>.
18522         (_LIB_VERSION): Undefine as macro.
18523         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
18524         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
18525         [LIBM_SVID_COMPAT], use compat_symbol.
18526         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
18527         <math_private.h>.  Include <math-svid-compat.h>.
18528         (matherr): Undefine as macro.
18529         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
18530         compat_symbol.
18531         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
18532         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
18533         compat_symbol_reference.
18534         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
18535         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
18536         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
18537         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
18538         (MATHERR_D): Remove declaration.
18539         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
18540         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
18541         [LIBM_BUILD] (pmatherrf): Likewise.
18542         [LIBM_BUILD] (pmatherr): Likewise.
18543         [LIBM_BUILD] (pmatherrl): Likewise.
18544         (DOMAIN): Likewise.
18545         (SING): Likewise.
18546         (OVERFLOW): Likewise.
18547         (UNDERFLOW): Likewise.
18548         (TLOSS): Likewise.
18549         (PLOSS): Likewise.
18550         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
18551         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
18552         compat_symbol.
18553         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
18554         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
18555         compat_symbol.
18556         * math/lgamma-compat.h: Include <math-svid-compat.h>.
18557         * math/w_acos_compat.c: Likewise.
18558         * math/w_acosf_compat.c: Likewise.
18559         * math/w_acosh_compat.c: Likewise.
18560         * math/w_acoshf_compat.c: Likewise.
18561         * math/w_acoshl_compat.c: Likewise.
18562         * math/w_acosl_compat.c: Likewise.
18563         * math/w_asin_compat.c: Likewise.
18564         * math/w_asinf_compat.c: Likewise.
18565         * math/w_asinl_compat.c: Likewise.
18566         * math/w_atan2_compat.c: Likewise.
18567         * math/w_atan2f_compat.c: Likewise.
18568         * math/w_atan2l_compat.c: Likewise.
18569         * math/w_atanh_compat.c: Likewise.
18570         * math/w_atanhf_compat.c: Likewise.
18571         * math/w_atanhl_compat.c: Likewise.
18572         * math/w_cosh_compat.c: Likewise.
18573         * math/w_coshf_compat.c: Likewise.
18574         * math/w_coshl_compat.c: Likewise.
18575         * math/w_exp10_compat.c: Likewise.
18576         * math/w_exp10f_compat.c: Likewise.
18577         * math/w_exp10l_compat.c: Likewise.
18578         * math/w_exp2_compat.c: Likewise.
18579         * math/w_exp2f_compat.c: Likewise.
18580         * math/w_exp2l_compat.c: Likewise.
18581         * math/w_fmod_compat.c: Likewise.
18582         * math/w_fmodf_compat.c: Likewise.
18583         * math/w_fmodl_compat.c: Likewise.
18584         * math/w_hypot_compat.c: Likewise.
18585         * math/w_hypotf_compat.c: Likewise.
18586         * math/w_hypotl_compat.c: Likewise.
18587         * math/w_j0_compat.c: Likewise.
18588         * math/w_j0f_compat.c: Likewise.
18589         * math/w_j0l_compat.c: Likewise.
18590         * math/w_j1_compat.c: Likewise.
18591         * math/w_j1f_compat.c: Likewise.
18592         * math/w_j1l_compat.c: Likewise.
18593         * math/w_jn_compat.c: Likewise.
18594         * math/w_jnf_compat.c: Likewise.
18595         * math/w_jnl_compat.c: Likewise.
18596         * math/w_lgamma_main.c: Likewise.
18597         * math/w_lgamma_r_compat.c: Likewise.
18598         * math/w_lgammaf_main.c: Likewise.
18599         * math/w_lgammaf_r_compat.c: Likewise.
18600         * math/w_lgammal_main.c: Likewise.
18601         * math/w_lgammal_r_compat.c: Likewise.
18602         * math/w_log10_compat.c: Likewise.
18603         * math/w_log10f_compat.c: Likewise.
18604         * math/w_log10l_compat.c: Likewise.
18605         * math/w_log2_compat.c: Likewise.
18606         * math/w_log2f_compat.c: Likewise.
18607         * math/w_log2l_compat.c: Likewise.
18608         * math/w_log_compat.c: Likewise.
18609         * math/w_logf_compat.c: Likewise.
18610         * math/w_logl_compat.c: Likewise.
18611         * math/w_pow_compat.c: Likewise.
18612         * math/w_powf_compat.c: Likewise.
18613         * math/w_powl_compat.c: Likewise.
18614         * math/w_remainder_compat.c: Likewise.
18615         * math/w_remainderf_compat.c: Likewise.
18616         * math/w_remainderl_compat.c: Likewise.
18617         * math/w_scalb_compat.c: Likewise.
18618         * math/w_scalbf_compat.c: Likewise.
18619         * math/w_scalbl_compat.c: Likewise.
18620         * math/w_sinh_compat.c: Likewise.
18621         * math/w_sinhf_compat.c: Likewise.
18622         * math/w_sinhl_compat.c: Likewise.
18623         * math/w_sqrt_compat.c: Likewise.
18624         * math/w_sqrtf_compat.c: Likewise.
18625         * math/w_sqrtl_compat.c: Likewise.
18626         * math/w_tgamma_compat.c: Likewise.
18627         * math/w_tgammaf_compat.c: Likewise.
18628         * math/w_tgammal_compat.c: Likewise.
18629         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
18630         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
18631         * sysdeps/ieee754/k_standard.c: Likewise.
18632         * sysdeps/ieee754/k_standardf.c: Likewise.
18633         * sysdeps/ieee754/k_standardl.c: Likewise.
18634         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
18635         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
18636         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
18637         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
18638         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
18639         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
18640         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
18641         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
18642         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
18643         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
18644         Likewise.
18645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
18646         Likewise.
18647         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
18648         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
18649         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
18650         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
18651
18652 2017-08-21  Florian Weimer  <fweimer@redhat.com>
18653
18654         [BZ #21864]
18655         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
18656         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
18657         Move before inclusion of ../Rules.
18658
18659 2017-08-21  Florian Weimer  <fweimer@redhat.com>
18660
18661         [BZ #21972]
18662         * assert/assert.h (assert): Use static_cast (bool) for C++.
18663         Use the ternary operator in the warning branch for GNU C.
18664         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
18665         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
18666         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
18667         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
18668         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
18669
18670 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18671
18672         [BZ #18822]
18673         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18674         (__syscall_clock_gettime): Add attribute_hidden.
18675         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
18676         (__start_context): Likewise.
18677
18678 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18679
18680         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18681         building libc.a.
18682         (hidden_proto): Likewise.
18683         (hidden_tls_proto): Likewise.
18684         (__hidden_proto): Likewise.
18685
18686 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18687
18688         * include/libc-symbols.h (attribute_hidden): Enable hidden
18689         visibility in libc.a compiled with PIE.
18690
18691 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18692
18693         [BZ #18822]
18694         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
18695         Add attribute_hidden.
18696
18697 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18698
18699         [BZ #21864]
18700         * Makerules (all-nonlib): Add $(others-extras).
18701         * catgets/Makefile (others-extras): New.
18702         * elf/Makefile (others-extras): Likewise.
18703         * nss/Makefile (others-extras): Likewise.
18704
18705 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18706
18707         [BZ #18822]
18708         * csu/libc-start.c (__libc_multiple_libcs): Removed.
18709         * elf/dl-open.c: Include <libc-internal.h>.
18710         (__libc_multiple_libcs): Removed.
18711         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
18712         <hp-timing.h>.
18713         * include/libc-internal.h (__libc_multiple_libcs): New.
18714         * misc/sbrk.c: Include <libc-internal.h>.
18715         (__libc_multiple_libcs): Removed.
18716
18717 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18718
18719         [BZ #18822]
18720         * grp/initgroups.c (__nss_group_database): Removed.
18721         (__nss_initgroups_database): Likewise.
18722         * nscd/gai.c (__nss_hosts_database): Likewise.
18723         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
18724         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
18725         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
18726         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
18727         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
18728         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
18729         attribute_hidden.
18730         * nss/nsswitch.c (__nss_database_custom): Define only if
18731         USE_NSCD is defined.
18732         (__nss_configure_lookup): Use __nss_database_custom only if
18733         USE_NSCD is defined.
18734         * nss/nsswitch.h (__nss_database_custom): Declare only if
18735         USE_NSCD is defined.  Add attribute_hidden.
18736         (__nss_setent): Add attribute_hidden.
18737         (__nss_endent): Likewise.
18738         (__nss_getent_r): Likewise.
18739         (__nss_getent): Likewise.
18740         (DEFINE_DATABASE): Declare __nss_##arg##_database.
18741
18742 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18743
18744         [BZ #18822]
18745         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
18746         libc_hidden_proto and libc_hidden_def.
18747
18748 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18749
18750         [BZ #18822]
18751         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
18752         Add libc_hidden_proto.
18753         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
18754         Add libc_hidden_def.
18755
18756 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18757
18758         [BZ #21974]
18759         * gmon/Makefile (routines): Remove bb_init_func and
18760         bb_exit_func.
18761         (elide-routines.os): Removed.
18762         * gmon/bb_exit_func.c: Likewise.
18763         * gmon/bb_init_func.c: Likewise.
18764         * include/sys/gmon.h (__bb): Likewise.
18765         (__bb_init_func): Likewise.
18766         (__bb_exit_func): Likewise.
18767         * sysdeps/alpha/bb_init_func.S: Likewise.
18768
18769 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18770
18771         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
18772         * include/setjmp.h (____longjmp_chk): Here.  Add
18773         attribute_hidden.
18774
18775 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
18776
18777         [BZ #18822]
18778         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
18779         attribute_hidden.
18780         (__strspn_sse2): Likewise.
18781
18782 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18783
18784         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
18785         (close_not_cancel_no_status): Likewise.
18786         (__close_nocancel): New macro.
18787         (__close_nocancel_nostatus): Likewise.
18788         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
18789         macro.
18790         (close_not_cancel): Likewise.
18791         (close_not_cancel_no_status): Likewise.
18792         (__close_nocancel): New prototype.
18793         (__close_nocancel_nostatus): New function.
18794         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
18795         * catgets/open_catalog.c (__open_catalog): Replace
18796         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
18797         * gmon/gmon.c (write_gmon): Likewise.
18798         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
18799         * intl/loadmsgcat.c (close): Likewise.
18800         * io/ftw.c (open_dir_stream): Likewise.
18801         (ftw_startup): Likewise.
18802         * libio/fileops.c (_IO_file_open): Likewise.
18803         (_IO_file_close_mmap): Likewise.
18804         (_IO_file_close): Likewise.
18805         * libio/iopopen.c (_IO_dup2): Likewise.
18806         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
18807         * locale/loadlocale.c (_nl_load_locale): Likewise.
18808         * login/utmp_file.c (pututline_file): Likewise.
18809         (endutent_file): Likewise.
18810         * misc/daemon.c (daemon): Likewise.
18811         * nscd/nscd_getai.c (__nscd_getai): Likewise.
18812         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
18813         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
18814         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
18815         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
18816         * nscd/nscd_helper.c (open_socket): Likewise.
18817         (__nscd_open_socket): Likewise.
18818         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
18819         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
18820         (__nscd_innetgr): Likewise.
18821         * nss/nss_db/db-open.c (internal_setent): Likewise.
18822         * resolv/res-close.c (__res_iclose): Likewise.
18823         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
18824         * sysdeps/posix/closedir.c (__closedir): Likewise.
18825         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
18826         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
18827         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
18828         (opendir_tail): Likewise.
18829         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
18830         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
18831         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
18832         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
18833         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
18834         (gethostid): Likewise.
18835         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
18836         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
18837         Likewise.
18838         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
18839         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
18840         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
18841         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
18842         Likewise.
18843         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
18844         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
18845         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
18846         Likewise.
18847         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
18848         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
18849         Likewise.
18850         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
18851         Likewise.
18852         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
18853         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
18854         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
18855         __close_nocancel.
18856
18857         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
18858         (openat_not_cancel_3): Likewise.
18859         (openat64_not_cancel_3): Likewise).
18860         (openat_not_cancel_3): Likewise).
18861         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
18862         macro.
18863         (openat_not_cancel_3): Likewise.
18864         (openat64_not_cancel): Likewise.
18865         (openat64_not_cancel_3): Likewise.
18866         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
18867         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
18868         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
18869         __open{64}_nocancel.
18870         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
18871         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
18872         * sysdeps/posix/opendir.c (__opendirat): Likewise.
18873
18874 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
18875
18876         [BZ #18822]
18877         * include/argz.h (__argz_create_sep): New function prototype.
18878         (__argz_append): Likewise.
18879         (__argz_add): Likewise.
18880         (__argz_add_sep): Likewise.
18881         (__argz_delete): Likewise.
18882         (__argz_insert): Likewise.
18883         (__argz_replace): Likewise.
18884         * string/argz.h (__argz_create_sep): Removed.
18885         (__argz_append): Likewise.
18886         (__argz_add): Likewise.
18887         (__argz_add_sep): Likewise.
18888         (__argz_delete): Likewise.
18889         (__argz_insert): Likewise.
18890         (__argz_replace): Likewise.
18891
18892 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
18893
18894         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
18895         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
18896         (GNU_PROPERTY_STACK_SIZE): Likewie.
18897         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
18898         (GNU_PROPERTY_LOPROC): Likewise.
18899         (GNU_PROPERTY_HIPROC): Likewise.
18900         (GNU_PROPERTY_LOUSER): Likewise.
18901         (GNU_PROPERTY_HIUSER): Likewise.
18902         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
18903         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
18904         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
18905         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
18906         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
18907         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
18908         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
18909         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
18910         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
18911         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
18912         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
18913         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
18914         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
18915         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
18916         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
18917         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
18918         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
18919         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
18920         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
18921         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
18922         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
18923         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
18924         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
18925
18926 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18927
18928         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
18929         in C++ mode.
18930
18931 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18932
18933         [BZ #21930]
18934         * math/math.h (isinf): Check if in C or C++ mode before using
18935         __builtin_types_compatible_p, since this is a C mode feature.
18936
18937 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18938
18939         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
18940         (__write_nocancel): New macro.
18941         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
18942         Rewrite as a function prototype.
18943         (write_not_cancel): Remove macro.
18944         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
18945         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
18946         (write_gmon): Likewise.
18947         * libio/fileops.c (_IO_new_file_write): Likewise.
18948         * login/utmp_file.c (pututline_file): Likewise.
18949         (updwtmp_file): Likewise.
18950         * stdio-common/psiginfo.c (psiginfo): Likewise.
18951         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
18952         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
18953         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
18954         Likewise.
18955         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
18956         Likewise.
18957
18958         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
18959         (__read_nocancel): New macro.
18960         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
18961         __read_nocancel.
18962         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
18963         macro.
18964         (__read_nocancel): New prototype.
18965         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
18966         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
18967         with __read_nocancel.
18968         * intl/loadmsgcat.c (read): Likewise.
18969         * libio/fileops.c (_IO_file_read): Likewise.
18970         * locale/loadlocale.c (_nl_load_locale): Likewise.
18971         * login/utmp_file.c (getutent_r_file): Likewise.
18972         (internal_getut_r): Likewise.
18973         (getutline_r_file): Likewise.
18974         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
18975         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
18976         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
18977         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
18978         Likewise.
18979         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
18980         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
18981         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
18982         Likewise.
18983         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
18984         Likewise.
18985         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
18986         Likewise.
18987         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
18988         Likewise.
18989         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
18990
18991 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
18992
18993         [BZ #21966]
18994         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
18995         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
18996         usable.
18997
18998 2017-08-17  DJ Delorie  <dj@redhat.com>
18999
19000         * bug17079.c: Update to new test harness.
19001         * test-digits-dots.c: Likewise.
19002         * test-netdb.c: Likewise.
19003         * tst-field.c: Likewise.
19004         * tst-nss-getpwent.c: Likewise.
19005         * tst-nss-static.c: Likewise.
19006         * tst-nss-test1.c: Likewise.
19007         * tst-nss-test2.c: Likewise.
19008         * tst-nss-test3.c: Likewise.
19009         * tst-nss-test4.c: Likewise.
19010         * tst-nss-test5.c: Likewise.
19011
19012 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19013
19014         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
19015         (open_not_cancel_2): Likewise.
19016         (open_nocancel): New macro.
19017         (open64_nocancel): Likewise.
19018         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
19019         (open_not_cancel_2): Likewise.
19020         (__open_nocancel): New prototype.
19021         (__open64_nocancel): Likewise.
19022         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
19023         __open_nocancel.
19024         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
19025         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
19026         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
19027         with __open_nocancel.
19028         * csu/check_fds.c (check_one_fd): Likewise.
19029         * gmon/gmon.c (write_gmon): Likewise.
19030         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
19031         * intl/loadmsgcat.c (open): Likewise.
19032         * libio/fileops.c (_IO_file_open): Likewise.
19033         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
19034         * locale/loadlocale.c (_nl_load_locale): Likewise.
19035         * login/utmp_file.c (setutent_file): Likewise.
19036         * misc/daemon.c (daemon): Likewise.
19037         * nss/nss_db/db-open.c (internal_setent): Likewise.
19038         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
19039         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
19040         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
19041         (__opendir): Likewise.
19042         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
19043         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
19044         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
19045         (gethostid): Likewise.
19046         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
19047         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19048         Likewise.
19049         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
19050         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
19051         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
19052         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
19053         Likewise.
19054         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
19055         Likewise.
19056         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
19057         Likewise.
19058         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
19059         Likewise.
19060         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
19061         Likewise.
19062         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
19063         Likewise.
19064         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
19065         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
19066
19067 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
19068
19069         * benchtests/bench-skeleton.c (main): Add support for
19070         latency benchmarking.
19071         * benchtests/scripts/bench.py: Add support for latency benchmarking.
19072
19073 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
19074
19075         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
19076         the startup object.
19077
19078 2017-08-17  Florian Weimer  <fweimer@redhat.com>
19079
19080         * include/sys/socket.h (__opensock): Remove internal_function.
19081         * socket/opensock.c (__opensock): Likewise.
19082         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
19083
19084 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
19085
19086         [BZ #21944]
19087         * signal/bits/types/__sigval_t.h: New file.
19088         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
19089         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
19090         and define sigval_t using __sigval_t.
19091         * include/bits/types/__sigval_t.h: New file.
19092         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
19093         instead of <bits/types/__sigval_t.h>.
19094         (struct sigevent): Use __sigval_t instead of sigval_t.
19095         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
19096         instead of <bits/types/__sigval_t.h>.
19097         (siginfo_t): Use __sigval_t instead of sigval_t.
19098         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
19099         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
19100         (struct sigevent): Use __sigval_t instead of sigval_t.
19101         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
19102         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
19103         (siginfo_t): Use __sigval_t instead of sigval_t.
19104         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
19105
19106 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19107
19108         * NEWS: Remove "[Add new features here]" for 2.27.
19109
19110 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
19111
19112         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
19113         libc.so.
19114
19115 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19116
19117         * NEWS: Mention x86-64 FMA optimization.
19118
19119 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19120
19121         [BZ #21912]
19122         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
19123         Add e_expf-fma.
19124         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
19125         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
19126         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
19127
19128 2017-08-16  Andreas Schwab  <schwab@suse.de>
19129
19130         [BZ #16750]
19131         CVE-2009-5064
19132         * elf/ldd.bash.in: Never run file directly.
19133
19134 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
19135
19136         [BZ #21955]
19137         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
19138         (L(SP_INF_0)): Likewise.
19139
19140 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19141
19142         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
19143         run-built-tests.
19144
19145 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19146
19147         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
19148         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
19149         BROKEN_THREAD_SIGNALS code.
19150         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
19151         request_list): Remove caller_pid member used for
19152         BROKEN_THREAD_SIGNALS.
19153         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
19154         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
19155         Remove BROKEN_THREAD_SIGNALS support.
19156         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
19157         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
19158
19159 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19160
19161         * gmon/Makefile (tests): Add tst-gmon.
19162         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
19163         Set.
19164         (tests-special): Add tst-gmon-prof.out.
19165         (tst-gmon.out): Depend on clean-tst-gmon-data.
19166         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
19167         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
19168         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
19169         startup object.
19170         * aclocal.m4 (GPROF): Set and substitute.
19171         * config.amke.in (GPROF): Set.
19172         * configure: Regenerate.
19173
19174 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
19175
19176         * elf/elf.h A (NT_PPC_TAR): New macro.
19177         (NT_PPC_PPR): Likewise.
19178         (NT_PPC_DSCR): Likewise.
19179         (NT_PPC_EBB): Likewise.
19180         (NT_PPC_PMU): Likewise.
19181         (NT_PPC_TM_CGPR): Likewise.
19182         (NT_PPC_TM_CFPR): Likewise.
19183         (NT_PPC_TM_CVMX): Likewise.
19184         (NT_PPC_TM_CVSX): Likewise.
19185         (NT_PPC_TM_SPR): Likewise.
19186         (NT_PPC_TM_CTAR): Likewise.
19187         (NT_PPC_TM_CPPR): Likewise.
19188         (NT_PPC_TM_CDSCR): Likewise.
19189
19190 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19191
19192         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
19193         regparm (2) instead of internal_function.
19194         (_MCOUNT_DECL): Adjust.
19195
19196 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
19197
19198         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
19199         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
19200
19201 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
19202
19203         * conform/data/sys/wait.h-data (si_value): Do not expect for
19204         XPG42.
19205
19206 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19207
19208         [BZ #21962]
19209         NSS: Create stubs for accidentally exported lookup functions.
19210         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
19211         Remove declaration.
19212         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
19213         (ether_hostton): Call __nss_ethers_lookup2 instead.
19214         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
19215         (ether_ntohost): Call __nss_ethers_lookup2 instead.
19216         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
19217         (setup): Call __nss_netgroup_lookup2 instead.
19218         * nss/Makefile (routines): Add compat-lookup.
19219         * nss/Versions (GLIBC_2.27): Add symbol version.
19220         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
19221         (DB_COMPAT_FCT): Remove.
19222         * nss/compat-lookup.c: New file.
19223         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
19224         from databases.def.
19225         * nss/service-lookup.c (NO_COMPAT): Remove definition.
19226         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
19227         (netname2user): Call __nss_publickey_lookup2 instead.
19228         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
19229         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
19230         instead.
19231
19232 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19233             Sergei Trofimovich  <slyfox@inbox.ru>
19234
19235         [BZ #21908]
19236         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
19237         Rename to MMAP2_PAGE_UNIT.
19238         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
19239         __OFF_T_MATCHES_OFF64_T is not defined.
19240         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
19241         uint64_t.
19242         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
19243         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
19244
19245 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19246
19247         i386: Do not set internal_function.
19248         * config.h.in (USE_REGPARMS, internal_function): Remove.
19249         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
19250         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
19251
19252 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19253
19254         * elf/dl-init.c (_dl_init): Remove internal_function.
19255         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
19256         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
19257
19258 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19259
19260         * elf/rtld.c (_dl_start): Remove internal_function.
19261         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
19262         _dl_start.
19263
19264 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19265
19266         * elf/dl-fini.c (_dl_fini): Remove internal_function
19267         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
19268
19269 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
19270
19271         * sysdeps/x86/cpu-features.h (bit_cpu_IBT): New.
19272         (bit_cpu_SHSTK): Likewise.
19273         (index_cpu_IBT): Likewise.
19274         (index_cpu_SHSTK): Likewise.
19275         (reg_IBT): Likewise.
19276         (reg_SHSTK): Likewise.
19277         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
19278         Handle index_cpu_IBT and index_cpu_SHSTK.
19279
19280 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
19281
19282         [BZ #19982]
19283         * po/fr.po: Fix spelling mistake.
19284
19285 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19286
19287         * elf/dl-addr.c (_dl_addr): Remove internal_function.
19288         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
19289         (_dl_catch_error, _dl_receive_error): Likewise.
19290         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
19291         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
19292         (_dl_deallocate_tls): Likewise.
19293         * include/dlfcn.h (_dl_addr): Likewise.
19294         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
19295         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
19296         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
19297         Likewise.
19298
19299 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19300
19301         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
19302         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
19303         internal_function.
19304         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
19305
19306 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19307
19308         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
19309         internal_function.
19310         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
19311         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
19312         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
19313         internal_function from _dl_make_stack_executable_hook member.
19314         (_dl_make_stack_executable): Remove internal_function.
19315         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
19316         Likewise.
19317         * sysdeps/unix/sysv/linux/dl-execstack.c
19318         (_dl_make_stack_executable): Likewise.
19319
19320 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19321
19322         * sysdeps/unix/sysv/linux/netlinkaccess.h
19323         (__netlink_assert_response): Remove internal_function.
19324         * sysdeps/unix/sysv/linux/netlink_assert_response.c
19325         (__netlink_assert_response): Likewise.
19326
19327 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19328
19329         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
19330         internal_function.
19331         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
19332
19333 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19334
19335         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
19336         internal_function.
19337         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
19338         * inet/netgroup.h (__internal_setnetgrent)
19339         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
19340         * inet/getnetgrent_r.c (__internal_setnetgrent)
19341         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
19342         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
19343         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
19344         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
19345         * nss/nsswitch.h (db_lookup_function): Likewise.
19346
19347 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19348
19349         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
19350         Remove internal_function.
19351         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
19352         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
19353         message argument on the stack.
19354         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
19355         Likeweise.
19356
19357 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
19358
19359         Adapt test case data to the changes in the thousands
19360         separators.
19361
19362         [BZ #20756]
19363         * localedata/tst-langinfo.sh: Adapt test case data.
19364         * stdlib/tst-strfmon_l.c: Likewise.
19365         * stdlib/tst-strtod4.c: Likewise.
19366         * stdlib/tst-strtod5i.c: Likewise.
19367
19368 2017-08-11  Florian Weimer  <fweimer@redhat.com>
19369
19370         [BZ #21242]
19371         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
19372         Suppress pedantic warning resulting from statement expression.
19373         (__ASSERT_FUNCTION): Add missing __extension__.
19374
19375 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19376
19377         * benchtests/bench-memmove-large.c: Print output in JSON
19378         format.
19379         * benchtests/bench-memmove.c: Likewise.
19380
19381         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
19382         * benchtests/bench-memchr.c (do_one_test): Likewise.
19383         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
19384         * benchtests/bench-memcpy.c (do_one_test): Likewise.
19385         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
19386         * benchtests/bench-memmove.c (do_one_test): Likewise.
19387         * benchtests/bench-memset-large.c (do_one_test): Likewise.
19388         * benchtests/bench-memset.c (do_one_test): Likewise.
19389         * benchtests/bench-string.h (test_init): Remove memsets.
19390
19391 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
19392
19393         * manual/lang.texi
19394         (Computing the Width of an Integer Data Type): Rename section to
19395         "Width of an Integer Type".  Remove inaccurate statement regarding
19396         lack of C language facilities for determining width of integer
19397         types, and reorder content to improve flow and context of
19398         discussion.
19399
19400 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
19401
19402         * lang.texi (va_copy): Change standard from ISO to C99.
19403         (__va_copy): Add standard and header annotation.
19404         Update description for clarity of origins and current use.
19405
19406 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19407
19408         [BZ #21941]
19409         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
19410         xssqrtqp requires operands to be in Vector Registers
19411         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
19412         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
19413         (__ieee754_sqrtf128): Likewise.
19414
19415 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
19416
19417         * sysdeps/aarch64/memcmp.S (memcmp):
19418         Rewrite of optimized memcmp.
19419
19420 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19421
19422         Introduce ld.so exceptions.
19423         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
19424         (_dl_exception_create, _dl_exception_create_format)
19425         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
19426         (_dl_catch_exception): Declare.
19427         (_dl_catch_error): Update comment.
19428         * elf/dl-error-skeleton.c (struct catch): Replace objname,
19429         errstring, malloced members with exception member.
19430         (_dl_out_of_memory): Remove.
19431         (fatal_error): New function, extracted from _dl_signal_error.
19432         (_dl_signal_exception, _dl_signal_cexception): New functions.
19433         (_dl_signal_error): Call _dl_exception_create to allocate an
19434         exception object.
19435         (_dl_catch_exception): New function, based on _dl_catch_error.
19436         (_dl_catch_error): Implement using _dl_catch_exception.
19437         * elf/dl-exception.c: New file.
19438         * elf/Makefile (dl-routines): Add dl-exception.
19439         (elide-routines.os): Likewise.
19440         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
19441         _dl_exception_create_format, _dl_exception_free.
19442         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
19443         _dl_signal_exception.
19444         * elf/dl-lookup.c (make_string): Remove.
19445         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
19446         _dl_signal_cexception, _dl_exception_free.
19447         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
19448         _dl_signal_exception.
19449         * elf/dl-sym.c (do_sym): Likewise.
19450         * elf/dl-version.c (make_string): Remove.
19451         (match_symbol): Use _dl_exception_create_format,
19452         _dl_signal_cexception, _dl_exception_free.
19453         (_dl_check_map_versions): Likewise.
19454         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
19455         _dl_catch_exception.
19456         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
19457         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
19458         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
19459         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
19460         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
19461         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
19462         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
19463         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
19464         Likewise.
19465         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
19466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
19467         (ld.so): Likewise.
19468         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
19469         (ld.so): Likewise.
19470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
19471         Likewise.
19472         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
19473         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
19474         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
19475         Likewise.
19476         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
19477         Likewise.
19478         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
19479
19480 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19481
19482         * inet/net-internal.h (__inet6_scopeid_pton): Remove
19483         attribute_hidden, internal_function.
19484         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
19485         internal_function.
19486
19487 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19488
19489         * malloc/malloc.c (get_max_fast): Reimplement as an inline
19490         function which calls __builtin_unreachable.
19491
19492 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
19493
19494         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
19495         Indian monetary formatting
19496         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
19497         test cases.
19498
19499 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
19500
19501         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
19502         Fix typo in comment.
19503
19504         [BZ #21928]
19505         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
19506         PTRACE_SEIZE_DEVEL): Remove.
19507         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
19508         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19509         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19510         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19511         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19512
19513 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
19514
19515         * posix/bits/types.h (__qaddr_t): Remove.
19516
19517         [BZ #21457]
19518         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
19519         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19520         __glibc_reserved1.
19521         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
19522         (ucontext_t): Use __ctx with uc_flags.
19523         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
19524         (__ctxt): Likewise.
19525         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19526         __glibc_reserved1.
19527         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
19528         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19529         __glibc_reserved1.
19530         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
19531         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19532         __glibc_reserved1.
19533         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
19534         macro.
19535         (ucontext_t): Use __ctx with uc_flags.
19536         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
19537         (ucontext_t): Use __ctx with uc_flags.
19538         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
19539         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
19540         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
19541         (ucontext_t): Use __ctx with uc_flags.
19542         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
19543         undefine further down.
19544         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19545         __glibc_reserved1.
19546         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
19547         undefine further down.
19548         (ucontext_t): Use __ctx with uc_flags.
19549         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
19550         undefine further down.
19551         (ucontext_t): Use __ctx with uc_flags.
19552         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
19553         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
19554         Rename uc_pad to __glibc_reserved1.
19555         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
19556         undefine further down.
19557         (ucontext_t): Use __ctx with uc_flags.
19558         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
19559         further down.
19560         (ucontext_t): Use __ctx with uc_flags.
19561         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
19562         __ctx with uc_flags.
19563         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
19564         (ucontext_t): Use __ctx with uc_flags.
19565         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
19566         __ctx with uc_flags.
19567
19568 2017-08-09  Florian Weimer  <fweimer@redhat.com>
19569
19570         [BZ #21932]
19571         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
19572         before early return.
19573
19574 2017-08-09  Andreas Schwab  <schwab@suse.de>
19575
19576         [BZ #21041]
19577         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
19578         renamed alias.
19579
19580         [BZ #21041]
19581         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
19582         tst-compat-forwarder.
19583         (modules-names): Add tst-compat-forwarder-mod.
19584         ($(objpfx)tst-compat-forwarder): Depend on
19585         $(objpfx)tst-compat-forwarder-mod.so.
19586         * nptl/tst-compat-forwarder.c: New file.
19587         * nptl/tst-compat-forwarder-mod.c: New file.
19588
19589 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19590
19591         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
19592         comments.
19593
19594         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
19595         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
19596         memcpy_falkor.
19597         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
19598         Bump.
19599         (__libc_ifunc_impl_list): Add __memcpy_falkor.
19600         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
19601         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
19602         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
19603         Add falkor.
19604         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
19605         New macro.
19606
19607 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19608
19609         [BZ #759]
19610         * manual/setjmp.texi (getcontex): Document uc_stack value
19611         compatibility differences.
19612
19613 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
19614
19615         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
19616         (old_malloc_hook): Likewise.
19617         (old_memalign_hook): Likewise.
19618         (old_realloc_hook): Likewise.
19619         (struct hdr): Likewise.
19620         (flood): Likewise.
19621         (freehook): Likewise.
19622         (mallochook): Likewise.
19623         (memalignhook): Likewise.
19624         (reallochook): Likewise.
19625         (mprobe): Likewise.
19626         * malloc/mtrace.c (mallwatch): Likewise.
19627         (tr_old_free_hook): Likewise.
19628         (tr_old_malloc_hook): Likewise.
19629         (tr_old_realloc_hook): Likewise.
19630         (tr_old_memalign_hook): Likewise.
19631         (tr_where): Likewise.
19632         (lock_and_info): Likewise.
19633         (tr_freehook): Likewise.
19634         (tr_mallochook): Likewise.
19635         (tr_reallochook): Likewise.
19636         (tr_memalignhook): Likewise.
19637         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
19638         * misc/mmap.c (__mmap): Likewise.
19639         * misc/mmap64.c (__mmap64): Likewise.
19640         * misc/mprotect.c (__mprotect): Likewise.
19641         * misc/msync.c (msync): Likewise.
19642         * misc/munmap.c (__munmap): Likewise.
19643         * posix/posix_madvise.c (posix_madvise): Likewise.
19644         * socket/send.c (__send): Likewise.
19645         * socket/sendto.c (__sendto): Likewise.
19646         * socket/setsockopt.c (__setsockopt): Likewise.
19647         * string/memcmp.c (__ptr_t): Remove macro.
19648         (MEMCMP): Use void * instead of ptr_t.
19649         * string/memrchr.c (__ptr_t): Remove macro.
19650         (__memrchr): Use void * instead of ptr_t.
19651         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
19652         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
19653         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
19654         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
19655         * sysdeps/mach/msync.c (msync): Likewise.
19656         * sysdeps/mach/munmap.c (__munmap): Likewise.
19657         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
19658         Likewise.
19659         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
19660         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
19661         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
19662         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
19663         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
19664         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
19665         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
19666         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
19667         Likewise.
19668         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
19669         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
19670         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
19671         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
19672         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
19673         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
19674         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
19675         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
19676         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
19677         Likewise.
19678         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
19679         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
19680         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
19681         (MEMCMP): Use void * instead of ptr_t.
19682         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
19683         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
19684
19685 2017-08-08  Florian Weimer  <fweimer@redhat.com>
19686
19687         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
19688         return statement.
19689
19690 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
19691
19692         [BZ #21913]
19693         * csu/libc-tls.c: Include <startup.h> first.
19694         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
19695         * elf/dl-tunables.c: Include <startup.h> first.
19696         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
19697         * sysdeps/generic/startup.h: New file.
19698         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
19699         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
19700         (I386_USE_SYSENTER): New.  Defined to 0.
19701
19702 2017-08-08  Andreas Schwab  <schwab@suse.de>
19703
19704         [BZ #21041]
19705         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
19706         * nptl/pt-system.c (system): Likewise.
19707
19708 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19709
19710         [BZ #21780]
19711         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
19712         EOPNOTSUPP.
19713         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
19714         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
19715         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
19716         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
19717         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
19718         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
19719         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
19720
19721 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
19722
19723         [BZ #21899]
19724         * bits/sigaction.h (struct sigaction): Define sa_handler and
19725         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
19726         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19727         [__USE_XOPEN_EXTENDED].
19728         (SA_RESTART): Likewise.
19729         (SA_NODEFER): Likewise.
19730         (SA_RESETHAND): Likewise.
19731         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
19732         (struct sigaction): Define sa_handler and sa_sigaction using union
19733         also for [__USE_XOPEN_EXTENDED].
19734         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19735         [__USE_XOPEN_EXTENDED].
19736         (SA_RESTART): Likewise.
19737         (SA_NODEFER): Likewise.
19738         (SA_RESETHAND): Likewise.
19739         * sysdeps/unix/sysv/linux/bits/sigaction.h
19740         (struct sigaction): Define sa_handler and sa_sigaction using union
19741         also for [__USE_XOPEN_EXTENDED].
19742         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19743         [__USE_XOPEN_EXTENDED].
19744         (SA_RESTART): Likewise.
19745         (SA_NODEFER): Likewise.
19746         (SA_RESETHAND): Likewise.
19747         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
19748         (struct sigaction): Define sa_handler and sa_sigaction using union
19749         also for [__USE_XOPEN_EXTENDED].
19750         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19751         [__USE_XOPEN_EXTENDED].
19752         (SA_RESTART): Likewise.
19753         (SA_NODEFER): Likewise.
19754         (SA_RESETHAND): Likewise.
19755         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
19756         (struct sigaction): Define sa_handler and sa_sigaction using union
19757         also for [__USE_XOPEN_EXTENDED].
19758         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19759         [__USE_XOPEN_EXTENDED].
19760         (SA_RESTART): Likewise.
19761         (SA_NODEFER): Likewise.
19762         (SA_RESETHAND): Likewise.
19763         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
19764         (struct sigaction): Define sa_handler and sa_sigaction using union
19765         also for [__USE_XOPEN_EXTENDED].
19766         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19767         [__USE_XOPEN_EXTENDED].
19768         (SA_RESTART): Likewise.
19769         (SA_NODEFER): Likewise.
19770         (SA_RESETHAND): Likewise.
19771         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
19772         (struct sigaction): Define sa_handler and sa_sigaction using union
19773         also for [__USE_XOPEN_EXTENDED].
19774         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19775         [__USE_XOPEN_EXTENDED].
19776         (SA_RESTART): Likewise.
19777         (SA_NODEFER): Likewise.
19778         (SA_RESETHAND): Likewise.
19779         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
19780         (struct sigaction): Define sa_handler and sa_sigaction using union
19781         also for [__USE_XOPEN_EXTENDED].
19782         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19783         [__USE_XOPEN_EXTENDED].
19784         (SA_RESTART): Likewise.
19785         (SA_NODEFER): Likewise.  Define directly rather than as alias.
19786         (SA_RESETHAND): Likewise.
19787         (SA_INTERRUPT): Define only for [__USE_MISC].
19788         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
19789         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
19790         [__USE_MISC].
19791         (SA_STACK): Define only for [__USE_MISC].
19792         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
19793         (struct sigaction): Define sa_handler and sa_sigaction using union
19794         also for [__USE_XOPEN_EXTENDED].
19795         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19796         [__USE_XOPEN_EXTENDED].
19797         (SA_RESTART): Likewise.
19798         (SA_NODEFER): Likewise.
19799         (SA_RESETHAND): Likewise.
19800         (SA_NOPTRACE): Define only for [__USE_MISC].
19801
19802         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
19803         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
19804         (struct catalog_info): Likewise.
19805         * inet/htontest.c (lo): Likewise.
19806         (foo): Likewise.
19807         * inet/inet_lnaof.c (inet_lnaof): Likewise.
19808         * inet/inet_net.c (inet_network): Likewise.
19809         * inet/inet_netof.c (inet_netof): Likewise.
19810         * inet/rcmd.c (__ivaliduser): Likewise.
19811         (iruserok): Likewise.
19812         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
19813         * locale/programs/locale-spec.c (locale_special): Likewise.
19814         * nis/nis_findserv.c (struct findserv_req): Likewise.
19815         (__nis_findfastest_with_timeout): Likewise.
19816         * nss/test-netdb.c (test_network): Likewise.
19817         * resolv/inet_neta.c (inet_neta): Likewise.
19818         * resolv/ns_date.c (ns_datetosecs): Likewise.
19819         (SECS_PER_DAY): Likewise.
19820         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
19821         Likewise.
19822         * resolv/res_comp.c (__putlong): Likewise.
19823         (__putshort): Likewise.
19824         (_getlong): Likewise.
19825         (_getshort): Likewise.
19826         * resolv/res_debug.c (p_time): Likewise.
19827         (precsize_ntoa): Likewise.
19828         (precsize_aton): Likewise.
19829         (latlon2ul): Likewise.
19830         (loc_aton): Likewise.
19831         (loc_ntoa): Likewise.
19832         * resolv/res_hconf.c (struct netaddr): Likewise.
19833         (_res_hconf_reorder_addrs): Likewise.
19834         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
19835         (clnttcp_control): Likewise.
19836         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
19837         (clntudp_control): Likewise.
19838         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
19839         (clntunix_control): Likewise.
19840         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
19841         * sunrpc/rpc/auth.h (union des_block): Likewise.
19842         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
19843         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
19844         (xdrrec_create): Likewise.
19845         (xdrrec_endofrecord): Likewise.
19846         (flush_out): Likewise.
19847         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
19848         (xdrstdio_putlong): Likewise.
19849         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
19850         Likewise.
19851
19852         * misc/sys/cdefs.h (__long_double_t): Remove.
19853         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
19854         instead of __long_double_t,
19855         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
19856
19857 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19858
19859         * benchtests/scripts/compare_strings.py: Avoid display error when
19860         running on a text terminal.
19861
19862         * benchtests/scripts/compare_strings.py (main): Add an
19863         optional -base option.
19864         (process_results): New argument base_func.
19865
19866         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
19867         hardcoding memcpy.
19868         * benchtests/bench-memcpy-large.c (test_name): Likewise.
19869         * benchtests/bench-memcpy-random.c (test_name): Likewise.
19870
19871 2017-08-07  Andreas Schwab  <schwab@suse.de>
19872
19873         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
19874         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
19875         * intl/Makefile ($(objpfx)tst-gettext.out)
19876         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
19877         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
19878         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
19879         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
19880         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
19881         * posix/Makefile ($(objpfx)globtest.out)
19882         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
19883         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
19884         ($(objpfx)tst-printf.out): Likewise.
19885         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
19886         ($(objpfx)tst-setcontext3.out): Likewise.
19887
19888 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
19889
19890         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
19891         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
19892         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
19893         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
19894         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
19895         and mptan-fma.
19896         (CFLAGS-doasin-fma.c): New.
19897         (CFLAGS-dosincos-fma.c): Likewise.
19898         (CFLAGS-e_asin-fma.c): Likewise.
19899         (CFLAGS-e_atan2-fma.c): Likewise.
19900         (CFLAGS-e_exp-fma.c): Likewise.
19901         (CFLAGS-e_log-fma.c): Likewise.
19902         (CFLAGS-e_pow-fma.c): Likewise.
19903         (CFLAGS-halfulp-fma.c): Likewise.
19904         (CFLAGS-mpa-fma.c): Likewise.
19905         (CFLAGS-mpatan-fma.c): Likewise.
19906         (CFLAGS-mpatan2-fma.c): Likewise.
19907         (CFLAGS-mpexp-fma.c): Likewise.
19908         (CFLAGS-mplog-fma.c): Likewise.
19909         (CFLAGS-mpsqrt-fma.c): Likewise.
19910         (CFLAGS-mptan-fma.c): Likewise.
19911         (CFLAGS-s_atan-fma.c): Likewise.
19912         (CFLAGS-sincos32-fma.c): Likewise.
19913         (CFLAGS-slowexp-fma.c): Likewise.
19914         (CFLAGS-slowpow-fma.c): Likewise.
19915         (CFLAGS-s_sin-fma.c): Likewise.
19916         (CFLAGS-s_tan-fma.c): Likewise.
19917         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
19918         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
19919         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
19920         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
19921         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
19922         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
19923         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
19924         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
19925         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
19926         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
19927         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
19928         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
19929         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
19930         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
19931         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
19932         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
19933         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
19934         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
19935         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
19936         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
19937         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
19938         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
19939         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
19940         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
19941         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
19942         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
19943         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
19944         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
19945         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
19946         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
19947         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
19948
19949 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
19950
19951         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
19952         (min_of_type_f): New macro.
19953         (min_of_type_): Likewise.
19954         (min_of_type_l): Likewise.
19955         (min_of_type_f128): Likewise.
19956         (min_of_type): Define using __MATH_TG and taking an expression
19957         argument.
19958         (math_check_force_underflow): Pass expression instead of type to
19959         min_of_type.
19960         (math_check_force_underflow_nonneg): Likewise.
19961
19962 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19963
19964         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
19965         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
19966         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
19967
19968 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19969
19970         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19971         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
19972         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
19973         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
19974         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
19975         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
19976         memcpy_chk-nonshared, mempcpy_chk-nonshared,
19977         memmove_chk-nonshared and memset_chk-nonshared
19978         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
19979         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
19980         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
19981         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
19982         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
19983         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
19984         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
19985         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
19986         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
19987         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
19988         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
19989         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
19990         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
19991         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
19992         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
19993         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
19994         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
19995         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
19996         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
19997         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
19998         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
19999         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
20000         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
20001         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
20002         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
20003         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
20004         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
20005         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
20006         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
20007         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
20008         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
20009         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
20010         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
20011         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
20012         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
20013         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
20014         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
20015         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
20016         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
20017         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
20018         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
20019         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
20020         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
20021         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
20022         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
20023         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
20024         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
20025         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
20026         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
20027         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
20028         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
20029         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
20030         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
20031         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
20032         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
20033         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
20034         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
20035         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
20036         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
20037         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
20038         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
20039         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
20040         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
20041         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
20042         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
20043         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
20044         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
20045         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
20046         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
20047         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
20048         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
20049         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
20050         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
20051         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
20052         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
20053         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
20054         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
20055         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
20056         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
20057         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
20058         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
20059         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
20060         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
20061         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
20062         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
20063         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
20064         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
20065         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
20066         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
20067         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
20068         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
20069         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
20070         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
20071         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
20072         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
20073         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
20074         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
20075         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
20076         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
20077         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
20078         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
20079         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
20080         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
20081         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
20082         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
20083         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
20084         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
20085         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
20086
20087 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20088
20089         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
20090         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
20091         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
20092         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
20093         svml_d_log2_core-sse2, svml_d_log4_core-sse,
20094         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
20095         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
20096         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
20097         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
20098         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
20099         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
20100         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
20101         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
20102         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
20103         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
20104         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
20105         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
20106         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
20107         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
20108         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
20109         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
20110         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
20111         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
20112         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
20113         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
20114         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
20115         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
20116         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
20117         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
20118         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
20119         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
20120         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
20121         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
20122         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
20123         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
20124         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
20125         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
20126         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
20127         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
20128         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
20129         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
20130         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
20131         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
20132         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
20133         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
20134         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
20135         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
20136         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
20137         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
20138         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
20139         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
20140         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
20141         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
20142         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
20143         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
20144         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
20145         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
20146         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
20147         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
20148         ...
20149         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
20150         Don't include <sysdep.h> nor <init-arch.h>.
20151         (_ZGVbN2v_cos): Removed.
20152         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
20153         ...
20154         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
20155         Don't include <sysdep.h> nor <init-arch.h>.
20156         (_ZGVdN4v_cos): Removed.
20157         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
20158         ...
20159         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
20160         Don't include <sysdep.h> nor <init-arch.h>.
20161         (_ZGVeN8v_cos): Removed.
20162         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
20163         ...
20164         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
20165         Don't include <sysdep.h> nor <init-arch.h>.
20166         (_ZGVbN2v_exp): Removed.
20167         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
20168         ...
20169         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
20170         Don't include <sysdep.h> nor <init-arch.h>.
20171         (_ZGVdN4v_exp): Removed.
20172         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
20173         ...
20174         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
20175         Don't include <sysdep.h> nor <init-arch.h>.
20176         (_ZGVeN8v_exp): Removed.
20177         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
20178         ...
20179         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
20180         Don't include <sysdep.h> nor <init-arch.h>.
20181         (_ZGVbN2v_log): Removed.
20182         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
20183         ...
20184         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
20185         Don't include <sysdep.h> nor <init-arch.h>.
20186         (_ZGVdN4v_log): Removed.
20187         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
20188         ...
20189         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
20190         Don't include <sysdep.h> nor <init-arch.h>.
20191         (_ZGVeN8v_log): Removed.
20192         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
20193         ...
20194         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
20195         Don't include <sysdep.h> nor <init-arch.h>.
20196         (_ZGVbN2vv_pow): Removed.
20197         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
20198         ...
20199         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
20200         Don't include <sysdep.h> nor <init-arch.h>.
20201         (_ZGVdN4vv_pow): Removed.
20202         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
20203         ...
20204         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
20205         Don't include <sysdep.h> nor <init-arch.h>.
20206         (_ZGVeN8vv_pow): Removed.
20207         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
20208         ...
20209         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
20210         Don't include <sysdep.h> nor <init-arch.h>.
20211         (_ZGVbN2v_sin): Removed.
20212         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
20213         ...
20214         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
20215         Don't include <sysdep.h> nor <init-arch.h>.
20216         (_ZGVbN4v_sin): Removed.
20217         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
20218         ...
20219         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
20220         Don't include <sysdep.h> nor <init-arch.h>.
20221         (_ZGVbN8v_sin): Removed.
20222         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
20223         ...
20224         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
20225         Don't include <sysdep.h> nor <init-arch.h>.
20226         (_ZGVbN2vvv_sincos): Removed.
20227         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
20228         ...
20229         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
20230         Don't include <sysdep.h> nor <init-arch.h>.
20231         (_ZGVdN4vvv_sincos): Removed.
20232         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
20233         ...
20234         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
20235         Don't include <sysdep.h> nor <init-arch.h>.
20236         (_ZGVeN8vvv_sincos): Removed.
20237         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
20238         ...
20239         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
20240         Don't include <sysdep.h> nor <init-arch.h>.
20241         (_ZGVeN16v_cosf): Removed.
20242         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
20243         ...
20244         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
20245         Don't include <sysdep.h> nor <init-arch.h>.
20246         (_ZGVbN4v_cosf): Removed.
20247         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
20248         ...
20249         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
20250         Don't include <sysdep.h> nor <init-arch.h>.
20251         (_ZGVdN8v_cosf): Removed.
20252         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
20253         ...
20254         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
20255         Don't include <sysdep.h> nor <init-arch.h>.
20256         (_ZGVeN16v_expf): Removed.
20257         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
20258         ...
20259         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
20260         Don't include <sysdep.h> nor <init-arch.h>.
20261         (_ZGVbN4v_expf): Removed.
20262         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
20263         ...
20264         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
20265         Don't include <sysdep.h> nor <init-arch.h>.
20266         (_ZGVdN8v_expf): Removed.
20267         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
20268         ...
20269         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
20270         Don't include <sysdep.h> nor <init-arch.h>.
20271         (_ZGVeN16v_logf): Removed.
20272         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
20273         ...
20274         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
20275         Don't include <sysdep.h> nor <init-arch.h>.
20276         (_ZGVbN4v_logf): Removed.
20277         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
20278         ...
20279         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
20280         Don't include <sysdep.h> nor <init-arch.h>.
20281         (_ZGVdN8v_logf): Removed.
20282         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
20283         ...
20284         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
20285         Don't include <sysdep.h> nor <init-arch.h>.
20286         (_ZGVeN16vv_powf): Removed.
20287         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
20288         ...
20289         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
20290         Don't include <sysdep.h> nor <init-arch.h>.
20291         (_ZGVbN4vv_powf): Removed.
20292         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
20293         ...
20294         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
20295         Don't include <sysdep.h> nor <init-arch.h>.
20296         (_ZGVdN8vv_powf): Removed.
20297         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
20298         ...
20299         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
20300         Don't include <sysdep.h> nor <init-arch.h>.
20301         (_ZGVeN16vvv_sincosf): Removed.
20302         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
20303         ...
20304         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
20305         Don't include <sysdep.h> nor <init-arch.h>.
20306         (_ZGVbN4vvv_sincosf): Removed.
20307         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
20308         ...
20309         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
20310         Don't include <sysdep.h> nor <init-arch.h>.
20311         (_ZGVdN8vvv_sincosf): Removed.
20312         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
20313         ...
20314         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
20315         Don't include <sysdep.h> nor <init-arch.h>.
20316         (_ZGVeN16v_sinf): Removed.
20317         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
20318         ...
20319         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
20320         Don't include <sysdep.h> nor <init-arch.h>.
20321         (_ZGVbN4v_sinf): Removed.
20322         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
20323         ...
20324         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
20325         Don't include <sysdep.h> nor <init-arch.h>.
20326         (_ZGVdN8v_sinf): Removed.
20327
20328 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20329
20330         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
20331         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
20332         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
20333         s_rint-sse4_1 and s_rintf-sse4_1.
20334         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
20335         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
20336         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
20337         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
20338         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
20339         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
20340         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
20341         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
20342         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
20343         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
20344         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
20345         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20346         (__ceil): Removed.
20347         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
20348         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
20349         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20350         (__ceilf): Removed.
20351         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
20352         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
20353         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20354         (__floor): Removed.
20355         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
20356         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
20357         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20358         (__floorf): Removed.
20359         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
20360         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
20361         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20362         (__nearbyint): Removed.
20363         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
20364         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
20365         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20366         (__nearbyintf): Removed.
20367         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
20368         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
20369         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20370         (__rint): Removed.
20371         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
20372         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
20373         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20374         (__rintf): Removed.
20375
20376 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20377
20378         * sysdeps/i386/start.S (_start): Check Check PIC instead of
20379         SHARED.  Avoid dynamic relocation against main in static PIE.
20380
20381 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20382
20383         [BZ #21815]
20384         * elf/Makefile (CFLAGS-tst-prelink.c): New.
20385         (LDFLAGS-tst-prelink): Likewise.
20386
20387 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20388
20389         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
20390         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
20391         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
20392         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
20393         (INTERNAL_SYSCALL_NCS): Likewise.
20394         (LOADARGS_1): Likewise.
20395         (LOADARGS_5): Likewise.
20396         (RESTOREARGS_1): Likewise.
20397         (RESTOREARGS_5): Likewise.
20398
20399 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20400
20401         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
20402         (MEMPCPY_SYMBOL): Likewise.
20403         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
20404         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
20405         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
20406         in libc.a.
20407         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20408         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
20409         Likewise.
20410         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
20411         (__hidden_ver1): Don't use in libc.a.
20412         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
20413         (__mempcpy): Don't create a weak alias in libc.a.
20414         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
20415         libc.a.
20416         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
20417         (__hidden_ver1): Don't use in libc.a.
20418
20419 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20420
20421         * config.make.in (have-insert): New.
20422         * configure.ac (libc_cv_insert): New.  Set to yes if linker
20423         supports INSERT in linker script.
20424         (AC_SUBST(libc_cv_insert): New.
20425         * configure: Regenerated.
20426         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
20427         if $(have-insert) == yes.
20428
20429 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20430
20431         * elf/Makefile (tests): Add vismain only if
20432         $(have-protected-data) == yes.
20433         (tests-pie): Likewise.
20434
20435 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20436
20437         [BZ #21871]
20438         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
20439         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
20440
20441 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20442
20443         [BZ #21790]
20444         * sysdeps/i386/i586/memset.S
20445         (__memset_zero_constant_len_parameter): Removed.
20446         * sysdeps/i386/i686/memset.S
20447         (__memset_zero_constant_len_parameter): Likewise.
20448         * sysdeps/i386/i686/multiarch/memset_chk.S
20449         (__memset_zero_constant_len_parameter): Likewise.
20450         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
20451         Likewise.
20452
20453 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
20454
20455         * stdlib/getentropy.c (getentropy): Change return type to int.
20456
20457 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
20458
20459         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
20460
20461 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
20462
20463         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
20464         u_intN_t.
20465         * math/s_nexttowardf.c (__nexttowardf): Likewise.
20466         * sysdeps/generic/math_private.h (ieee_double_shape_type):
20467         Likewise.
20468         (ieee_float_shape_type): Likewise.
20469         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
20470         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
20471         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
20472         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
20473         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
20474         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
20475         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
20476         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
20477         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
20478         Likewise.
20479         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
20480         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
20481         (__ieee754_yn): Likewise.
20482         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
20483         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
20484         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
20485         Likewise.
20486         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
20487         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
20488         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
20489         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
20490         (__erfc): Likewise.
20491         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
20492         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
20493         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
20494         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
20495         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
20496         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
20497         Likewise.
20498         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
20499         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
20500         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
20501         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
20502         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
20503         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
20504         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
20505         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
20506         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
20507         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
20508         (__issignaling): Likewise.
20509         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
20510         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
20511         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
20512         Likewise.
20513         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
20514         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
20515         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
20516         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
20517         Likewise.
20518         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
20519         Likewise.
20520         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
20521         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
20522         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
20523         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
20524         (__erfcf): Likewise.
20525         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
20526         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
20527         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
20528         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
20529         Likewise.
20530         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
20531         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
20532         Likewise.
20533         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
20534         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
20535         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
20536         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
20537         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
20538         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
20539         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
20540         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
20541         Likewise.
20542         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
20543         Likewise.
20544         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
20545         Likewise.
20546         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
20547         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
20548         Likewise.
20549         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
20550         Likewise.
20551         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
20552         (__ieee754_ynl): Likewise.
20553         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
20554         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
20555         Likewise.
20556         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
20557         Likewise.
20558         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
20559         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
20560         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
20561         Likewise.
20562         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
20563         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
20564         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
20565         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
20566         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
20567         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
20568         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
20569         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
20570         Likewise.
20571         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
20572         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
20573         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
20574         Likewise.
20575         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
20576         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
20577         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
20578         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
20579         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
20580         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
20581         Likewise.
20582         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
20583         Likewise.
20584         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
20585         Likewise.
20586         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
20587         Likewise.
20588         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
20589         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
20590         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
20591         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
20592         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
20593         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
20594         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
20595         Likewise.
20596         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
20597         Likewise.
20598         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
20599         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
20600         Likewise.
20601         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
20602         (__ieee754_remainderl): Likewise.
20603         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
20604         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
20605         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
20606         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
20607         Likewise.
20608         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
20609         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
20610         Likewise.
20611         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
20612         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
20613         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
20614         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
20615         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
20616         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
20617         Likewise.
20618         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
20619         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
20620         (__ieee754_y0l): Likewise.
20621         (pzero): Likewise.
20622         (qzero): Likewise.
20623         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
20624         (__ieee754_y1l): Likewise.
20625         (pone): Likewise.
20626         (qone): Likewise.
20627         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
20628         (__ieee754_ynl): Likewise.
20629         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
20630         (__ieee754_lgammal_r): Likewise.
20631         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
20632         Likewise.
20633         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
20634         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
20635         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
20636         (__erfcl): Likewise.
20637         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
20638         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
20639         Likewise.
20640         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
20641         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
20642         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
20643         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
20644         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
20645         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
20646         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
20647         Likewise.
20648         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
20649         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
20650         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
20651         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
20652         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
20653         Likewise.
20654         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
20655         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
20656         Likewise.
20657         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
20658         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
20659         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
20660         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
20661         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
20662
20663 2017-08-03  Florian Weimer  <fweimer@redhat.com>
20664
20665         [BZ #21885]
20666         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
20667         on memory allocation failure.
20668
20669 2017-08-03  Alan Modra  <amodra@gmail.com>
20670
20671         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
20672         tst-tlsopt-powerpc.c with function name change and no test harness.
20673         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
20674         Call tls_get_addr_opt_test.
20675         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
20676         (modules-names): Add mod-tlsopt-powerpc.
20677         (mod-tlsopt-powerpc.so-no-z-defs): Define.
20678         (tst-tlsopt-powerpc): Depend on .so.
20679         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
20680         define.  Expand use in TLS_GD and TLS_LD.
20681
20682 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20683
20684         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
20685         function.
20686         * sysdeps/posix/shm_open.c: Include <pthread.h>.
20687
20688 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
20689
20690         [BZ #21686]
20691         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
20692         comparing size with that of double.
20693         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
20694         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
20695         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
20696         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
20697         (__TGMATH_BINARY_REAL_IMAG): Likewise.
20698         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
20699         unsigned __int128 types.
20700
20701 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
20702
20703         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
20704         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
20705         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
20706         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
20707         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
20708
20709 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20710
20711         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
20712
20713 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20714
20715         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
20716         of SHARED.
20717         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
20718         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
20719         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20720         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
20721         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
20722         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
20723         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
20724
20725 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
20726
20727         [BZ #21685]
20728         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
20729         bit-field expressions passed to sizeof or typeof.
20730         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
20731         (__TGMATH_F128): Likewise.
20732         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
20733         (__TGMATH_CF128): Likewise.
20734         (__TGMATH_UNARY_REAL_ONLY): Likewise.
20735         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
20736         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
20737         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
20738         (__TGMATH_BINARY_REAL_ONLY): Likewise.
20739         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
20740         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
20741         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
20742         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
20743         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
20744         (__TGMATH_UNARY_REAL_IMAG): Likewise.
20745         (__TGMATH_UNARY_IMAG): Likewise.
20746         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
20747         (__TGMATH_BINARY_REAL_IMAG): Likewise.
20748         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
20749         type.
20750         (define_vars_for_type): Handle bit_field type specially.
20751         (Tests.__init__): Declare structure with bit-field element.
20752
20753 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20754
20755         [BZ #21791]
20756         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
20757         (MEMCPY_CHK): Define only if SHARED is defined.
20758         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
20759         Likewise.
20760         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
20761         Likewise.
20762
20763 See ChangeLog.18 for earlier changes.