ChangeLog

   1 2018-05-04  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * scripts/abilist.awk: Ignore absolute symbols.
   4         * sysdeps/mach/hurd/i386/ld.abilist: Remove absolute symbols.
   5         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: Likewise.
   6         * sysdeps/mach/hurd/i386/libanl.abilist: Likewise.
   7         * sysdeps/mach/hurd/i386/libc.abilist: Likewise.
   8         * sysdeps/mach/hurd/i386/libcrypt.abilist: Likewise.
   9         * sysdeps/mach/hurd/i386/libdl.abilist: Likewise.
  10         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
  11         * sysdeps/mach/hurd/i386/libnsl.abilist: Likewise.
  12         * sysdeps/mach/hurd/i386/libpthread.abilist: Likewise.
  13         * sysdeps/mach/hurd/i386/libresolv.abilist: Likewise.
  14         * sysdeps/mach/hurd/i386/librt.abilist: Likewise.
  15         * sysdeps/mach/hurd/i386/libutil.abilist: Likewise.
  16         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
  17         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: Likewise.
  18         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: Likewise.
  19         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
  20         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: Likewise.
  21         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: Likewise.
  22         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
  23         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: Likewise.
  24         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: Likewise.
  25         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: Likewise.
  26         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: Likewise.
  27         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: Likewise.
  28         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: Likewise.
  29         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
  30         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: Likewise.
  31         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: Likewise.
  32         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
  33         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: Likewise.
  34         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: Likewise.
  35         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
  36         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: Likewise.
  37         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: Likewise.
  38         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: Likewise.
  39         * sysdeps/unix/sysv/linux/alpha/librt.abilist: Likewise.
  40         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: Likewise.
  41         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: Likewise.
  42         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
  43         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: Likewise.
  44         * sysdeps/unix/sysv/linux/arm/libanl.abilist: Likewise.
  45         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
  46         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: Likewise.
  47         * sysdeps/unix/sysv/linux/arm/libdl.abilist: Likewise.
  48         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
  49         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: Likewise.
  50         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: Likewise.
  51         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: Likewise.
  52         * sysdeps/unix/sysv/linux/arm/librt.abilist: Likewise.
  53         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: Likewise.
  54         * sysdeps/unix/sysv/linux/arm/libutil.abilist: Likewise.
  55         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
  56         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: Likewise.
  57         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: Likewise.
  58         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
  59         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: Likewise.
  60         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: Likewise.
  61         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
  62         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: Likewise.
  63         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: Likewise.
  64         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: Likewise.
  65         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Likewise.
  66         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: Likewise.
  67         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: Likewise.
  68         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
  69         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: Likewise.
  70         * sysdeps/unix/sysv/linux/i386/libanl.abilist: Likewise.
  71         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
  72         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: Likewise.
  73         * sysdeps/unix/sysv/linux/i386/libdl.abilist: Likewise.
  74         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
  75         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: Likewise.
  76         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: Likewise.
  77         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: Likewise.
  78         * sysdeps/unix/sysv/linux/i386/librt.abilist: Likewise.
  79         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: Likewise.
  80         * sysdeps/unix/sysv/linux/i386/libutil.abilist: Likewise.
  81         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
  82         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: Likewise.
  83         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: Likewise.
  84         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
  85         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: Likewise.
  86         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: Likewise.
  87         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
  88         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: Likewise.
  89         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: Likewise.
  90         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: Likewise.
  91         * sysdeps/unix/sysv/linux/ia64/librt.abilist: Likewise.
  92         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: Likewise.
  93         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: Likewise.
  94         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
  95         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
  96         Likewise.
  97         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: Likewise.
  98         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
  99         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: Likewise.
 100         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: Likewise.
 101         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
 102         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: Likewise.
 103         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: Likewise.
 104         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: Likewise.
 105         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: Likewise.
 106         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: Likewise.
 107         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: Likewise.
 108         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
 109         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
 110         Likewise.
 111         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: Likewise.
 112         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
 113         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: Likewise.
 114         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: Likewise.
 115         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
 116         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: Likewise.
 117         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: Likewise.
 118         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: Likewise.
 119         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: Likewise.
 120         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: Likewise.
 121         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: Likewise.
 122         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
 123         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist: Likewise.
 124         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Likewise.
 125         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
 126         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Likewise.
 127         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Likewise.
 128         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
 129         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Likewise.
 130         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Likewise.
 131         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Likewise.
 132         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Likewise.
 133         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Likewise.
 134         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Likewise.
 135         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
 136         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
 137         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
 138         Likewise.
 139         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: Likewise.
 140         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: Likewise.
 141         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: Likewise.
 142         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: Likewise.
 143         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
 144         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: Likewise.
 145         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: Likewise.
 146         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: Likewise.
 147         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: Likewise.
 148         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: Likewise.
 149         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: Likewise.
 150         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: Likewise.
 151         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: Likewise.
 152         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: Likewise.
 153         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: Likewise.
 154         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: Likewise.
 155         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: Likewise.
 156         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: Likewise.
 157         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
 158         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
 159         Likewise.
 160         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: Likewise.
 161         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: Likewise.
 162         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: Likewise.
 163         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
 164         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: Likewise.
 165         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: Likewise.
 166         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: Likewise.
 167         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist: Likewise.
 168         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: Likewise.
 169         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
 170         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
 171         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: Likewise.
 172         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
 173         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
 174         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: Likewise.
 175         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
 176         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: Likewise.
 177         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: Likewise.
 178         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
 179         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: Likewise.
 180         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: Likewise.
 181         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
 182         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: Likewise.
 183         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: Likewise.
 184         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: Likewise.
 185         * sysdeps/unix/sysv/linux/nios2/librt.abilist: Likewise.
 186         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: Likewise.
 187         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: Likewise.
 188         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
 189         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
 190         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
 191         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
 192         Likewise.
 193         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: Likewise.
 194         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: Likewise.
 195         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: Likewise.
 196         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: Likewise.
 197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist:
 198         Likewise.
 199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist:
 200         Likewise.
 201         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: Likewise.
 202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
 203         Likewise.
 204         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: Likewise.
 205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
 206         Likewise.
 207         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
 208         Likewise.
 209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
 210         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
 211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
 212         Likewise.
 213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
 214         Likewise.
 215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist:
 216         Likewise.
 217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: Likewise.
 218         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
 219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
 220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
 221         Likewise.
 222         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: Likewise.
 223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: Likewise.
 224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: Likewise.
 225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
 226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
 227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist:
 228         Likewise.
 229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: Likewise.
 230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
 231         Likewise.
 232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
 233         Likewise.
 234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
 235         Likewise.
 236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist:
 237         Likewise.
 238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: Likewise.
 239         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: Likewise.
 240         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
 241         Likewise.
 242         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
 243         Likewise.
 244         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
 245         Likewise.
 246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: Likewise.
 247         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
 248         * sysdeps/unix/sysv/linux/riscv/rv64/libBrokenLocale.abilist:
 249         Likewise.
 250         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
 251         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
 252         * sysdeps/unix/sysv/linux/riscv/rv64/libcrypt.abilist: Likewise.
 253         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
 254         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 255         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
 256         * sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist: Likewise.
 257         * sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist: Likewise.
 258         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
 259         * sysdeps/unix/sysv/linux/riscv/rv64/libthread_db.abilist: Likewise.
 260         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
 261         * sysdeps/unix/sysv/linux/s390/libanl.abilist: Likewise.
 262         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
 263         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
 264         Likewise.
 265         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
 266         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: Likewise.
 267         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: Likewise.
 268         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
 269         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: Likewise.
 270         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: Likewise.
 271         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: Likewise.
 272         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: Likewise.
 273         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: Likewise.
 274         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: Likewise.
 275         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
 276         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
 277         Likewise.
 278         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
 279         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: Likewise.
 280         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: Likewise.
 281         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
 282         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: Likewise.
 283         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: Likewise.
 284         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: Likewise.
 285         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: Likewise.
 286         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: Likewise.
 287         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: Likewise.
 288         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
 289         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: Likewise.
 290         * sysdeps/unix/sysv/linux/sh/libanl.abilist: Likewise.
 291         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
 292         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: Likewise.
 293         * sysdeps/unix/sysv/linux/sh/libdl.abilist: Likewise.
 294         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
 295         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: Likewise.
 296         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: Likewise.
 297         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: Likewise.
 298         * sysdeps/unix/sysv/linux/sh/librt.abilist: Likewise.
 299         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: Likewise.
 300         * sysdeps/unix/sysv/linux/sh/libutil.abilist: Likewise.
 301         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
 302         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
 303         Likewise.
 304         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: Likewise.
 305         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
 306         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: Likewise.
 307         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: Likewise.
 308         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
 309         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: Likewise.
 310         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: Likewise.
 311         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: Likewise.
 312         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: Likewise.
 313         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: Likewise.
 314         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: Likewise.
 315         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
 316         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
 317         Likewise.
 318         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: Likewise.
 319         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
 320         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: Likewise.
 321         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: Likewise.
 322         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
 323         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: Likewise.
 324         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: Likewise.
 325         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: Likewise.
 326         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: Likewise.
 327         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: Likewise.
 328         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: Likewise.
 329         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
 330         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: Likewise.
 331         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: Likewise.
 332         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
 333         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: Likewise.
 334         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: Likewise.
 335         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
 336         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: Likewise.
 337         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: Likewise.
 338         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: Likewise.
 339         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: Likewise.
 340         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: Likewise.
 341         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: Likewise.
 342         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
 343         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
 344         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: Likewise.
 345         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: Likewise.
 346         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
 347         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: Likewise.
 348         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: Likewise.
 349         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
 350         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: Likewise.
 351         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: Likewise.
 352         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: Likewise.
 353         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: Likewise.
 354         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: Likewise.
 355         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: Likewise.
 356
 357 2018-05-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
 358
 359         [BZ #23137]
 360         * sysdeps/nptl/lowlevellock.h (lll_wait_tid):
 361         Use atomic_load_acquire to load __tid.
 362
 363 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 364
 365         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S (__swapcontext):
 366         Restore the pointer into %rdx, after syscall and use %rdx,
 367         instead of %rsi, to restore context.
 368
 369 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 370
 371         * sysdeps/unix/sysv/linux/x86_64/setcontext.S (__setcontext):
 372         Pop the pointer into %rdx after syscall and use %rdx, instead
 373         of %rsi, to restore context.
 374
 375 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         * nptl/pthread_create.c (START_THREAD_DEFN): Clear previous
 378         handlers after setjmp.
 379         * setjmp/longjmp.c (__libc_longjmp): Don't define alias if
 380         defined.
 381         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Include
 382         <libc-pointer-arith.h>.
 383         (_JUMP_BUF_SIGSET_BITS_PER_WORD): New.
 384         (_JUMP_BUF_SIGSET_NSIG): Changed to 96.
 385         (_JUMP_BUF_SIGSET_NWORDS): Changed to use ALIGN_UP and
 386         _JUMP_BUF_SIGSET_BITS_PER_WORD.
 387         * sysdeps/x86/Makefile (sysdep_routines): Add __longjmp_cancel.
 388         * sysdeps/x86/__longjmp_cancel.S: New file.
 389         * sysdeps/x86/longjmp.c: Likewise.
 390         * sysdeps/x86/nptl/pt-longjmp.c: Likewise.
 391
 392 2018-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 393
 394         * NEWS: Add ustat.h deprecation entry.
 395         * bits/ustat.h: Remove file.
 396         * misc/sys/ustat.h: Likewise.
 397         * misc/ustat.h: Likewise.
 398         * sysdeps/unix/sysv/linux/generic/ustat.c: Likewise.
 399         * misc/Makefile (headers): Remove ustat.h and sys/ustat.h.
 400         * misc/ustat.c (__ustat): Rename to __old_ustat and export only in
 401         compatibility mode.
 402         * sysdeps/unix/sysv/linux/ustat.c (__ustat): Likewise.
 403         * sysdeps/unix/sysv/linux/mips/ustat.c: Define DEV_TO_KDEV and use
 404         generic Linux implementation.
 405
 406 2018-04-30  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 407
 408         * math/w_exp_compat.c: Replace hidden_def with libm_hidden_def..
 409         * math/w_expl_compat.c: Likewise.
 410         * math/w_exp_template.c: Likewise.  Remove hidden_def_x.
 411
 412 2018-04-30  Raymond Nicholson <rain1@airmail.cc>
 413
 414         * manual/startup.texi (Aborting a Program): Remove inappropriate joke.
 415
 416 2018-04-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 417
 418         * sysdeps/unix/sysv/linux/arm/readahead.c: Remove file.
 419         * sysdeps/unix/sysv/linux/mips/mips32/readahead.c: Likewise.
 420         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (readahead):
 421         Remove.
 422         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list: Likewise.
 423         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 424         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 425         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Assume
 426         __NR_readahead existence, and use INLINE_SYSCALL_CALL, __ALIGNMENT_ARG,
 427         and SYSCALL_LL64.
 428
 429 2018-04-27  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 430
 431         * math/e_exp2_template.c: Replace M_SUF (M_LN2) with M_MLIT (M_LN2).
 432
 433         * math/w_acos_template.c: Replace M_SUF (fabs) with M_FABS.
 434         * math/w_asin_template.c: Likewise.
 435         * math/w_atanh_template.c: Likewise.
 436
 437 2018-04-27  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 438
 439         * sysdeps/powerpc/preconfigure [machine == powerpc64] (machine): Define
 440         to powerpc/powerpc64/be for big-endian.
 441         [machine == powerpc64le]: Define to powerpc/powerpc64/le for
 442         little-endian.
 443
 444         * sysdeps/powerpc/powerpc64/power4/Implies: Move to powerpc64/be.
 445         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: Likewise.
 446         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: Likewise.
 447         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: Likewise.
 448         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
 449         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Likewise.
 450         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: Likewise.
 451         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: Likewise.
 452         * sysdeps/powerpc/powerpc64/power5/Implies: Likewise.
 453         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
 454         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: Likewise.
 455         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: Likewise.
 456         * sysdeps/powerpc/powerpc64/power6/Implies: Likewise.
 457         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: Likewise.
 458         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: Likewise.
 459         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: Likewise.
 460         * sysdeps/powerpc/powerpc64/power6x/Implies: Likewise.
 461         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Likewise.
 462         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Likewise.
 463         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: Likewise.
 464         * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
 465         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
 466         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: Likewise.
 467         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: Likewise.
 468         * sysdeps/powerpc/powerpc64/power8/Implies: Likewise.
 469         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
 470         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: Likewise.
 471         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: Likewise.
 472         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise.
 473         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
 474         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
 475         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
 476
 477         * sysdeps/powerpc/powerpc64/be/power4/Implies: Move from powerpc64 and
 478         adjusted to imply powerpc64 and older processors on powerpc64/be.
 479         * sysdeps/powerpc/powerpc64/be/power4/fpu/Implies: Likewise.
 480         * sysdeps/powerpc/powerpc64/be/power4/fpu/multiarch/Implies: Likewise.
 481         * sysdeps/powerpc/powerpc64/be/power4/multiarch/Implies: Likewise.
 482         * sysdeps/powerpc/powerpc64/be/power5+/Implies: Likewise.
 483         * sysdeps/powerpc/powerpc64/be/power5+/fpu/Implies: Likewise.
 484         * sysdeps/powerpc/powerpc64/be/power5+/fpu/multiarch/Implies: Likewise.
 485         * sysdeps/powerpc/powerpc64/be/power5+/multiarch/Implies: Likewise.
 486         * sysdeps/powerpc/powerpc64/be/power5/Implies: Likewise.
 487         * sysdeps/powerpc/powerpc64/be/power5/fpu/Implies: Likewise.
 488         * sysdeps/powerpc/powerpc64/be/power5/fpu/multiarch/Implies: Likewise.
 489         * sysdeps/powerpc/powerpc64/be/power5/multiarch/Implies: Likewise.
 490         * sysdeps/powerpc/powerpc64/be/power6/Implies: Likewise.
 491         * sysdeps/powerpc/powerpc64/be/power6/fpu/Implies: Likewise.
 492         * sysdeps/powerpc/powerpc64/be/power6/fpu/multiarch/Implies: Likewise.
 493         * sysdeps/powerpc/powerpc64/be/power6/multiarch/Implies: Likewise.
 494         * sysdeps/powerpc/powerpc64/be/power6x/Implies: Likewise.
 495         * sysdeps/powerpc/powerpc64/be/power6x/fpu/Implies: Likewise.
 496         * sysdeps/powerpc/powerpc64/be/power6x/fpu/multiarch/Implies: Likewise.
 497         * sysdeps/powerpc/powerpc64/be/power6x/multiarch/Implies: Likewise.
 498         * sysdeps/powerpc/powerpc64/be/power7/Implies: Likewise.
 499         * sysdeps/powerpc/powerpc64/be/power7/fpu/Implies: Likewise.
 500         * sysdeps/powerpc/powerpc64/be/power7/fpu/multiarch/Implies: Likewise.
 501         * sysdeps/powerpc/powerpc64/be/power7/multiarch/Implies: Likewise.
 502         * sysdeps/powerpc/powerpc64/be/power8/Implies: Likewise.
 503         * sysdeps/powerpc/powerpc64/be/power8/fpu/Implies: Likewise.
 504         * sysdeps/powerpc/powerpc64/be/power8/fpu/multiarch/Implies: Likewise.
 505         * sysdeps/powerpc/powerpc64/be/power8/multiarch/Implies: Likewise.
 506         * sysdeps/powerpc/powerpc64/be/power9/Implies: Likewise.
 507         * sysdeps/powerpc/powerpc64/be/power9/fpu/Implies: Likewise.
 508         * sysdeps/powerpc/powerpc64/be/power9/fpu/multiarch/Implies: Likewise.
 509         * sysdeps/powerpc/powerpc64/be/power9/multiarch/Implies: Likewise.
 510
 511         * sysdeps/powerpc/powerpc64/970/Implies: Move to powerpc64/be.
 512         * sysdeps/powerpc/powerpc64/be/970/Implies: Move from powerpc64/be.
 513         * sysdeps/powerpc/powerpc64/be/a2/Implies: New file.
 514         * sysdeps/powerpc/powerpc64/be/cell/Implies: Likewise.
 515
 516         * sysdeps/powerpc/powerpc64/be/Implies: New file.
 517         * sysdeps/powerpc/powerpc64/be/fpu/Implies: Likewise.
 518         * sysdeps/powerpc/powerpc64/be/fpu/multiarch/Implies: Likewise.
 519         * sysdeps/powerpc/powerpc64/be/multiarch/Implies: Likewise.
 520
 521         * sysdeps/powerpc/powerpc64le/Implies: Move to powerpc64/le.
 522         * sysdeps/powerpc/powerpc64le/Implies-before: Likewise.
 523         * sysdeps/powerpc/powerpc64le/Makefile: Likewise.
 524         * sysdeps/powerpc/powerpc64le/configure: Likewise.
 525         * sysdeps/powerpc/powerpc64le/configure.ac: Likewise.
 526         * sysdeps/powerpc/powerpc64le/fpu/Implies: Likewise.
 527         * sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c: Likewise.
 528         * sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: Likewise.
 529         * sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h: Likewise.
 530         * sysdeps/powerpc/powerpc64le/multiarch/Implies: Likewise.
 531         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c: Likewise.
 532
 533         * sysdeps/powerpc/powerpc64/le/Implies: Move from powerpc64le.
 534         * sysdeps/powerpc/powerpc64/le/Implies-before: Likewise.
 535         * sysdeps/powerpc/powerpc64/le/Makefile: Likewise.
 536         * sysdeps/powerpc/powerpc64/le/configure: Likewise.
 537         * sysdeps/powerpc/powerpc64/le/configure.ac: Likewise.
 538         * sysdeps/powerpc/powerpc64/le/fpu/Implies: Likewise.
 539         * sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c: Likewise.
 540         * sysdeps/powerpc/powerpc64/le/fpu/multiarch/Implies: Likewise.
 541         * sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h: Likewise.
 542         * sysdeps/powerpc/powerpc64/le/multiarch/Implies: Likewise.
 543         * sysdeps/powerpc/powerpc64/le/power9/fpu/e_sqrtf128.c: Likewise.
 544
 545         * sysdeps/powerpc/powerpc64le/power7/Implies: Move to powerpc64/le.
 546         * sysdeps/powerpc/powerpc64le/power7/fpu/Implies: Likewise.
 547         * sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: Likewise.
 548         * sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: Likewise.
 549         * sysdeps/powerpc/powerpc64le/power8/Implies: Likewise.
 550         * sysdeps/powerpc/powerpc64le/power8/fpu/Implies: Likewise.
 551         * sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: Likewise.
 552         * sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: Likewise.
 553         * sysdeps/powerpc/powerpc64le/power9/Implies: Likewise.
 554         * sysdeps/powerpc/powerpc64le/power9/fpu/Implies: Likewise.
 555         * sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: Likewise.
 556         * sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: Likewise.
 557
 558         * sysdeps/powerpc/powerpc64/le/power7/Implies: Move from powerpc64le
 559         and adjusted to imply olders processors.
 560         * sysdeps/powerpc/powerpc64/le/power7/fpu/Implies: Likewise.
 561         * sysdeps/powerpc/powerpc64/le/power7/fpu/multiarch/Implies: Likewise.
 562         * sysdeps/powerpc/powerpc64/le/power7/multiarch/Implies: Likewise.
 563         * sysdeps/powerpc/powerpc64/le/power8/Implies: Likewise.
 564         * sysdeps/powerpc/powerpc64/le/power8/fpu/Implies: Likewise.
 565         * sysdeps/powerpc/powerpc64/le/power8/fpu/multiarch/Implies: Likewise.
 566         * sysdeps/powerpc/powerpc64/le/power8/multiarch/Implies: Likewise.
 567         * sysdeps/powerpc/powerpc64/le/power9/Implies: Likewise.
 568         * sysdeps/powerpc/powerpc64/le/power9/fpu/Implies: Likewise.
 569         * sysdeps/powerpc/powerpc64/le/power9/fpu/multiarch/Implies: Likewise.
 570         * sysdeps/powerpc/powerpc64/le/power9/multiarch/Implies: Likewise.
 571
 572         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: Move to
 573         powerpc64/le.
 574         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/float128-abi.h: Likewise.
 575         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: Likewise.
 576
 577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/Implies: Move from
 578         powerpc64le.
 579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/float128-abi.h: Likewise.
 580         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/fpu/Implies: Likewise.
 581
 582         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: Move to
 583         powerpc64/be.
 584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: Likewise.
 586         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: Likewise.
 587
 588         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/970/Implies: Move from
 589         powerpc64 and adjusted.
 590         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/a2/Implies: Likewise.
 591         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/cell/Implies: Likewise.
 592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/cell/fpu/Implies:
 593         Likewise.
 594
 595 2018-04-27  Joseph Myers  <joseph@codesourcery.com>
 596
 597         * sysdeps/tile: Remove.
 598         * sysdeps/unix/sysv/linux/tile: Likewise.
 599         * README (tilegx-*-linux-gnu): Remove from list of supported
 600         configurations.
 601         * manual/contrib.texi (Contributors): Mention Chris Metcalf's
 602         contribution of support for generic Linux kernel syscall
 603         interface.
 604         * scripts/build-many-glibcs.py (Context.add_all_configs): Remove
 605         tilegx configurations.
 606         (Config.install_linux_headers): Do not handle tile.
 607         * sysdeps/unix/sysv/linux/aarch64/ldsodefs.h: Do not mention Tile
 608         in comment.
 609         * sysdeps/unix/sysv/linux/nios2/Makefile: Likewise.
 610         * sysdeps/unix/sysv/linux/posix_fadvise.c: Likewise.
 611         [__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
 612         conditional undefine and redefine.
 613         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not mention Tile
 614         in comment.
 615         [__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
 616         conditional undefine and redefine.
 617
 618 2018-04-26  Aurelien Jarno  <aurelien@aurel32.net>
 619
 620         * signal/tst-sigaction.c: New file to test BZ #23069.
 621         * signal/Makefile (tests): Fix indentation. Add tst-sigaction.
 622
 623 2018-04-26  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 624
 625         [BZ #22766]
 626         * include/dlfcn.h [__libc_dl_open]: Replace RTLD_LAZY with RTLD_NOW.
 627         * sysdeps/gnu/unwind-resume.c (__lib_gcc_s_init): Replace
 628         __libc_dlopen_mode() using RTLD_NOW with __libc_dlopen.
 629         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
 630
 631 2018-04-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 632
 633         * sysdeps/unix/sysv/linux/getdirentries.c (getdirentries): Build iff
 634         _DIRENT_MATCHES_DIRENT64 is not defined.
 635         * sysdeps/unix/sysv/linux/getdirentries64.c (getdirentries64): Open
 636         implementation and alias to getdirentries if _DIRENT_MATCHES_DIRENT64
 637         is defined.
 638         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: Remove file.
 639         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: Remove file.
 640
 641 2018-04-25  Joseph Myers  <joseph@codesourcery.com>
 642
 643         * scripts/build-many-glibcs.py (Context.checkout): Default GCC
 644         version to GCC 8 branch.
 645
 646 2018-04-24  Joseph Myers  <joseph@codesourcery.com>
 647
 648         * sysdeps/mach/hurd/dl-sysdep.c: Include <not-errno.h>.
 649         (check_no_hidden): Use type of original function when declaring
 650         alias.
 651
 652         * sysdeps/unix/sysv/linux/sys/ptrace.h
 653         (PTRACE_SECCOMP_GET_METADATA): New enum value and macro.
 654         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h
 655         (struct __ptrace_seccomp_metadata): New type.
 656         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
 657         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 658         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h
 659         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 660         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h
 661         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 662         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
 663         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 664         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
 665         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 666         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
 667         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 668         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h
 669         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 670         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h
 671         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 672
 673 2018-04-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 674
 675         * dirent/alphasort.c (alphasort): Build iff _DIRENT_MATCHES_DIRENT64 is
 676         defined.
 677         * dirent/versionsort.c (versionsort): Likewise.
 678         * dirent/alphasort64.c (alphasort64): Build regardless and alias to
 679         alphasort if _DIRENT_MATCHES_DIRENT64 is defined.
 680         * dirent/versionsort64.c (versionsort64): Likewise.
 681         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Remove file.
 682         * sysdeps/unix/sysv/linux/arm/alphasort64.c: Likewise.
 683         * sysdeps/unix/sysv/linux/arm/versionsort64.c: Likewise.
 684         * sysdeps/unix/sysv/linux/m68k/alphasort64.c: Likewise.
 685         * sysdeps/unix/sysv/linux/m68k/versionsort64.c: Likewise.
 686         * sysdeps/unix/sysv/linux/s390/s390-32/alphasort64.c: Likewise.
 687         * sysdeps/unix/sysv/linux/s390/s390-32/versionsort64.c: Likewise.
 688         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
 689         * sysdeps/unix/sysv/linux/alphasort64.c: New file.
 690         * sysdeps/unix/sysv/linux/versionsort64.c: Likewise.
 691         * sysdeps/unix/sysv/linux/powerpc/powerpc32/alphasort64.c: Likewise.
 692         * sysdeps/unix/sysv/linux/powerpc/powerpc32/versionsort64.c: Likewise.
 693         * sysdeps/unix/sysv/linux/sparc/sparc32/alphasort64.c: Likewise.
 694         * sysdeps/unix/sysv/linux/sparc/sparc32/versionsort64.c: Likewise.
 695
 696 2018-04-23  Joseph Myers  <joseph@codesourcery.com>
 697
 698         * elf/elf.h (NT_PPC_PKEY): New macro.
 699
 700 2018-04-23  Dragan Stanojevic - Nevidljivi <invisible@hidden-city.net>
 701
 702         [BZ #23094]
 703         * localedata/locales/hr_HR: fix thousands_sep and
 704         mon_thousands_sep
 705
 706 2018-04-20  Joseph Myers  <joseph@codesourcery.com>
 707
 708         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_MISC]
 709         (XTABS): Define to TAB3.
 710
 711 2018-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 712
 713         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 714
 715         * dirent/scandir-tail-common.c: New file.
 716         * dirent/scandir-tail.c: Use scandir-tail-common.c.
 717         (__scandir_tail): Build iff _DIRENT_MATCHES_DIRENT64 is not defined.
 718         * dirent/scandir.c: Use scandir-tail-common.c.
 719         * dirent/scandirat.c: Likewise.
 720         * dirent/scandir64-tail.c: Use scandir-tail-common.c.
 721         * dirent/scandir64.c (scandir64): Always build and alias to scandir
 722         if _DIRENT_MATCHES_DIRENT64 is defined.
 723         * dirent/scandirat64.c (scandirat64): Likewise.
 724         * include/dirent.h (__scandir_tail): Only define iff
 725         _DIRENT_MATCHES_DIRENT64 is not defined.
 726         (__scandir64_tail): Define regardless.
 727         (__scandirat, scandirat64): Remove libc_hidden_proto.
 728         * sysdeps/unix/sysv/linux/arm/scandir64.c: Remove file.
 729         * sysdeps/unix/sysv/linux/m68k/scandir64.c: Likewise.
 730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Likewise.
 731         * sysdeps/unix/sysv/linux/s390/s390-32/scandir64.c: Likewise.
 732         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
 733         * sysdeps/unix/sysv/linux/sparc/sparc32/scandir64.c: Likewise.
 734         * sysdeps/unix/sysv/linux/scandir64.c: New file.
 735
 736 2018-04-20  Joseph Myers  <joseph@codesourcery.com>
 737
 738         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_ASIMDFHM):
 739         New macro.
 740         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c (_DL_HWCAP_COUNT):
 741         Increase to 24.
 742         (_dl_aarch64_cap_flags): Add asimdfhm.
 743
 744 2018-04-19  Chung-Lin Tang  <cltang@codesourcery.com>
 745
 746         * sysdeps/nios2/libm-test-ulps: Update.
 747
 748 2018-04-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 749
 750         * sysdeps/unix/sysv/linux/mips/mips64/getdents64.c (__getdents64):
 751         Only alias to __getdents for _DIRENT_MATCHES_DIRENT64.
 752
 753         * sysdeps/unix/sysv/linux/alpha/getdents.c: Add comments with alpha
 754         requirements.
 755          (_DIRENT_MATCHES_DIRENT64): Undef
 756         * sysdeps/unix/sysv/linux/alpha/getdents64.c: Likewise.
 757         * sysdeps/unix/sysv/linux/arm/getdents64.c: Remove file.
 758         * sysdeps/unix/sysv/linux/generic/getdents.c: Likewise.
 759         * sysdeps/unix/sysv/linux/generic/getdents64.c: Likewise.
 760         * sysdeps/unix/sysv/linux/generic/wordsize-32/getdents.c: Likewise.
 761         * sysdeps/unix/sysv/linux/getdents.c: Simplify implementation by
 762         use getdents64 syscalls as base.
 763         * sysdeps/unix/sysv/linux/getdents64.c: Likewise and add compatibility
 764         symbol if required.
 765         * sysdeps/unix/sysv/linux/hppa/getdents64.c: Likewise.
 766         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
 767         * sysdeps/unix/sysv/linux/m68k/getdents64.c: Likewise.
 768         * sysdeps/unix/sysv/linux/powerpc/getdents64.c: Likewise.
 769         * sysdeps/unix/sysv/linux/s390/s390-32/getdents64.c: Likewise.
 770         * sysdeps/unix/sysv/linux/sparc/sparc32/getdents64.c: Likewise.
 771         * sysdeps/unix/sysv/linux/wordsize-64/getdents.c: Likewise.
 772         * sysdeps/unix/sysv/linux/wordsize-64/getdents64.c: Likewise.
 773         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 774         (__get_clockfreq_via_proc_openprom): Use __getdents64.
 775         * sysdeps/unix/sysv/linux/mips/mips64/getdents64.c: New file.
 776
 777 2018-04-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
 778
 779         * scripts/test_printers_common.py (init_test): Disable lock elision.
 780
 781 2018-04-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
 782
 783         * math/test-tgmath.c (count_double, count_float,
 784         count_ldouble, count_cdouble, count_cfloat,
 785         count_cldouble): Use volatile int.
 786
 787 2018-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 788
 789         * sysdeps/mach/hurd/i386/Makefile [$(subdir) = conform]
 790         (conformtest-xfail-conds): Add i386-gnu.
 791         * conform/data/fcntl.h-data (flock.l_type, flock.l_whence): XFAIL on
 792         i386-gnu.
 793         * conform/data/sys/ipc.h-data (ipc_perm.uid, ipc_perm.gid,
 794         ipc_perm.cuid, ipc_perm.cgid): Likewise.
 795         * conform/data/sys/msg.h-data (msqid_ds.msg_lspid,
 796         msqid_ds.msg_lrpid): Likewise.
 797         * conform/data/sys/shm.h-data (shmid_ds.shm_lpid, shmid_ds.shm_cpid):
 798         Likewise.
 799         * conform/data/sys/stat.h-data (stat.st_dev): Likewise.
 800         * conform/data/sys/statvfs.h-data (statvfs.f_fsid): Likewise.
 801         * sysdeps/mach/hurd/bits/statvfs.h (struct statvfs): Make f_bsize,
 802         f_namemax, f_frsize, and f_flag fields unsigned long int instead of
 803         unsigned int.
 804         (struct statvfs64): Likewise.
 805         * sysdeps/mach/hurd/bits/statfs.h (struct statfs, struct statfs64):
 806         Likewise.
 807         * bits/in.h [!__USE_MISC]: Do not define struct ip_opts.
 808         * conform/data/netinet/in.h-data: Allow sin_ and sin6_ prefix.
 809         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Use __wait_queue struct
 810         instead of wait_queue.
 811         * sysdeps/gnu/bits/shm.h (struct shmid_ds): Use __vm_area_struct
 812         instead of vm_area_struct.
 813         * bits/sched.h: Include <bits/types/struct_sched_param.h> and move
 814         struct sched_param definition to it.
 815         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
 816         * bits/types/struct_sched_param.h: New file.
 817         * sysdeps/htl/bits/types/struct___pthread_attr.h: Include
 818         <bits/types/struct_sched_param.h> instead of <sched.h>.
 819         * posix/Makefile (headers): Add bits/types/struct_sched_param.h.
 820         * sysdeps/pthread/bits/types/sigevent_t.h: New file, based on the
 821         generic version but include <bits/pthreadtypes.h> to make struct
 822         sigevent's sigev_notify_attributes field a pthread_attr_t*.
 823         * bits/types/siginfo_t.h: Remove siginfo struct name, unused and
 824         non-compliant.
 825         * bits/termios.h [__USE_XOPEN || __USE_XOPEN2K8] (IXANY): Define.
 826         [__USE_XOPEN && !__USE_XOPEN2K] (IUCLC, OLCUC): Define.
 827         [__USE_XOPEN] (OFDEL): New macro.
 828         [__USE_XOPEN && !__USE_XOPEN2K] (XCASE): New macro.
 829         * bits/resource.h (RLIM_SAVED_MAX, RLIM_SAVED_CUR): New macros.
 830         * sysdeps/hurd/include/hurd.h [!_ISOMAC]: Do not declare libc hidden
 831         prototypes.
 832         * sysdeps/hurd/include/hurd/fd.h [!_ISOMAC]: Likewise.
 833         * sysdeps/hurd/include/hurd/signal.h [!_ISOMAC]: Likewise.
 834         * sysdeps/arm/sys/ucontext.h: Remove fpregset struct name, unused and
 835         non-compliant.
 836         * sysdeps/i386/sys/ucontext.h: Likewise.
 837         * sysdeps/m68k/sys/ucontext.h: Likewise.
 838         * sysdeps/mips/sys/ucontext.h: Likewise.
 839         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Likewise.
 840         * sysdeps/mach/hurd/i386/Makefile
 841         (test-xfail-POSIX/fcntl.h/conform): Add.
 842         (test-xfail-POSIX/signal.h/conform): Add.
 843         (test-xfail-POSIX/semaphore.h/conform): Add.
 844         (test-xfail-POSIX/regex.h/conform): Add.
 845         (test-xfail-POSIX/aio.h/conform): Add.
 846         (test-xfail-POSIX/mqueue.h/conform): Add.
 847         (test-xfail-POSIX/sys/types.h/conform): Add.
 848         (test-xfail-UNIX98/fcntl.h/conform): Add.
 849         (test-xfail-UNIX98/netdb.h/conform): Add.
 850         (test-xfail-UNIX98/signal.h/conform): Add.
 851         (test-xfail-UNIX98/semaphore.h/conform): Add.
 852         (test-xfail-UNIX98/regex.h/conform): Add.
 853         (test-xfail-UNIX98/aio.h/conform): Add.
 854         (test-xfail-UNIX98/ftw.h/conform): Add.
 855         (test-xfail-UNIX98/mqueue.h/conform): Add.
 856         (test-xfail-UNIX98/netinet/in.h/conform): Add.
 857         (test-xfail-UNIX98/sys/wait.h/conform): Add.
 858         (test-xfail-UNIX98/sys/sem.h/conform): Add.
 859         (test-xfail-UNIX98/sys/uio.h/conform): Add.
 860         (test-xfail-UNIX98/sys/socket.h/conform): Add.
 861         (test-xfail-UNIX98/sys/types.h/conform): Add.
 862         (test-xfail-UNIX98/stdlib.h/conform): Add.
 863         (test-xfail-UNIX98/arpa/inet.h/conform): Add.
 864         (test-xfail-POSIX2008/fcntl.h/conform): Add.
 865         (test-xfail-POSIX2008/netdb.h/conform): Add.
 866         (test-xfail-POSIX2008/signal.h/conform): Add.
 867         (test-xfail-POSIX2008/semaphore.h/conform): Add.
 868         (test-xfail-POSIX2008/regex.h/conform): Add.
 869         (test-xfail-POSIX2008/aio.h/conform): Add.
 870         (test-xfail-POSIX2008/mqueue.h/conform): Add.
 871         (test-xfail-POSIX2008/netinet/in.h/conform): Add.
 872         (test-xfail-POSIX2008/sys/wait.h/conform): Add.
 873         (test-xfail-POSIX2008/sys/socket.h/conform): Add.
 874         (test-xfail-POSIX2008/sys/types.h/conform): Add.
 875         (test-xfail-POSIX2008/arpa/inet.h/conform): Add.
 876         (test-xfail-XOPEN2K/fcntl.h/conform): Add.
 877         (test-xfail-XOPEN2K/netdb.h/conform): Add.
 878         (test-xfail-XOPEN2K/signal.h/conform): Add.
 879         (test-xfail-XOPEN2K/semaphore.h/conform): Add.
 880         (test-xfail-XOPEN2K/regex.h/conform): Add.
 881         (test-xfail-XOPEN2K/aio.h/conform): Add.
 882         (test-xfail-XOPEN2K/ftw.h/conform): Add.
 883         (test-xfail-XOPEN2K/mqueue.h/conform): Add.
 884         (test-xfail-XOPEN2K/netinet/in.h/conform): Add.
 885         (test-xfail-XOPEN2K/sys/wait.h/conform): Add.
 886         (test-xfail-XOPEN2K/sys/sem.h/conform): Add.
 887         (test-xfail-XOPEN2K/sys/uio.h/conform): Add.
 888         (test-xfail-XOPEN2K/sys/socket.h/conform): Add.
 889         (test-xfail-XOPEN2K/sys/types.h/conform): Add.
 890         (test-xfail-XOPEN2K/stdlib.h/conform): Add.
 891         (test-xfail-XOPEN2K/arpa/inet.h/conform): Add.
 892         (test-xfail-XOPEN2K8/fcntl.h/conform): Add.
 893         (test-xfail-XOPEN2K8/netdb.h/conform): Add.
 894         (test-xfail-XOPEN2K8/signal.h/conform): Add.
 895         (test-xfail-XOPEN2K8/semaphore.h/conform): Add.
 896         (test-xfail-XOPEN2K8/regex.h/conform): Add.
 897         (test-xfail-XOPEN2K8/aio.h/conform): Add.
 898         (test-xfail-XOPEN2K8/ftw.h/conform): Add.
 899         (test-xfail-XOPEN2K8/mqueue.h/conform): Add.
 900         (test-xfail-XOPEN2K8/netinet/in.h/conform): Add.
 901         (test-xfail-XOPEN2K8/sys/wait.h/conform): Add.
 902         (test-xfail-XOPEN2K8/sys/sem.h/conform): Add.
 903         (test-xfail-XOPEN2K8/sys/uio.h/conform): Add.
 904         (test-xfail-XOPEN2K8/sys/socket.h/conform): Add.
 905         (test-xfail-XOPEN2K8/sys/types.h/conform): Add.
 906         (test-xfail-XOPEN2K8/stdlib.h/conform): Add.
 907         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Add.
 908         * conform/data/signal.h-data (SA_SIGINFO, SA_NOCLDWAIT): XFAIL on
 909         i386-gnu.
 910         * conform/data/sys/wait.h-data (WIFCONTINUED, WEXITED, WSTOPPED,
 911         WCONTINUED, WNOWAIT): XFAIL on i386-gnu.
 912
 913 2018-04-18  Joseph Myers  <joseph@codesourcery.com>
 914
 915         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
 916         --enable-obsolete for powerpc-linux-gnuspe.
 917
 918 2018-04-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 919
 920         * conform/data/sys/un.h-data: Allow sun_ prefix.
 921         * sysdeps/mach/include/lock-intern.h: Do not declare libc hidden
 922         prototypes.
 923         * sysdeps/mach/include/mach.h: Likewise.
 924         * sysdeps/mach/include/mach/mig_support.h: Likewise.
 925         * sysdeps/mach/include/mach_error.h: Likewise.
 926
 927 2018-04-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 928
 929         * sysdeps/arm/armv6t2/memchr.S (memchr): Remove ARM code path.
 930         * sysdeps/arm/armv6t2/strlen.S (memchr): Likewise.
 931         * sysdeps/arm/armv7/multiarch/memchr_neon.S (memchr): Likewise.
 932         * sysdeps/arm/armv7/strcmp.S (strcmp): Likewise.
 933
 934 2018-04-16  Andreas Schwab  <schwab@suse.de>
 935
 936         [BZ #19527]
 937         * iconvdata/gconv-modules (ARMSCII8//, ShiftJISX0213//): New aliases.
 938
 939 2018-04-15  Patrick McGehearty <patrick.mcgehearty@oracle.com>
 940
 941         * sysdeps/ieee754/dbl-64/e_exp.c: faster __ieee754_exp()
 942         * sysdeps/ieee754/dbl-64/eexp.tbl: New file for e_exp.c
 943
 944 2018-04-12  DJ Delorie  <dj@redhat.com>
 945
 946         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
 947         version to 4.16.
 948
 949 2018-04-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
 950
 951         * sysdeps/unix/sysv/linux/s390/kernel_sigaction.h
 952         (struct kernel_sigaction): Use the same definition on 31bit as is used
 953         on 64bit.
 954
 955 2018-04-09  Florian Weimer  <fweimer@redhat.com>
 956
 957         [BZ #23037]
 958         * resolv/res_send.c (send_dg): Use designated initializers instead
 959         of assignment to zero-initialize other fields of struct mmsghdr.
 960
 961 2018-04-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 962
 963         * sysdeps/posix/readdir.c (__READDIR, __GETDENTS, DIRENTY_TYPE,
 964         __READDIR_ALIAS): Undefine after usage.
 965         * sysdeps/posix/readdir_r.c (__READDIR_R, __GETDENTS, DIRENT_TYPE,
 966         __READDIR_R_ALIAS): Likewise.
 967         * sysdeps/unix/sysv/linux/arm/readdir64.c: Remove file.
 968         * sysdeps/unix/sysv/linux/arm/readdir64_r.c: Likewise.
 969         * sysdeps/unix/sysv/linux/m68k/readdir64.c: Likewise.
 970         * sysdeps/unix/sysv/linux/m68k/readdir64_r.c: Likewise.
 971         * sysdeps/unix/sysv/linux/powerpc/readdir64.c: Likewise.
 972         * sysdeps/unix/sysv/linux/powerpc/readdir64_r.c: Likewise.
 973         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
 974         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
 975         * sysdeps/unix/sysv/linux/s390/s390-32/readdir64.c: Likewise.
 976         * sysdeps/unix/sysv/linux/s390/s390-32/readdir64_r.c: Likewise.
 977         * sysdeps/unix/sysv/linux/sparc/sparc32/readdir64.c: Likewise.
 978         * sysdeps/unix/sysv/linux/sparc/sparc32/readdir64_r.c: Likewise.
 979         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
 980         * sysdeps/unix/sysv/linux/wordsize-64/readdir64.c: Likewise.
 981         * sysdeps/unix/sysv/linux/wordsize-64/readdir64_r.c: Likewise.
 982         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Likewise.
 983         * sysdeps/unix/sysv/linux/readdir.c: New file.
 984         * sysdeps/unix/sysv/linux/readdir_r.c: Likewise.
 985         * sysdeps/unix/sysv/linux/readdir64.c: Add compat symbol if required.
 986         * sysdeps/unix/sysv/linux/readdir64_r.c: Likewise.
 987
 988         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
 989
 990 2018-04-06  Andreas Schwab  <schwab@linux-m68k.org>
 991
 992         * manual/charset.texi (Converting a Character): Fix typo.
 993
 994 2018-04-05 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 995
 996         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 997
 998         * sysdeps/arm/libm-test-ulps: Update.
 999
1000         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Use default Linux version
1001         as base implementation.
1002         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
1003         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
1004         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
1005         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
1006         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
1007         * sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h: Add include guards,
1008         remove unrequired definitions and update comments.
1009         * sysdeps/unix/sysv/linux/kernel_sigaction.h: Likewise.
1010         * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h: Likewise.
1011         * sysdeps/unix/sysv/linux/ia64/kernel_sigaction.h: New file.
1012         * sysdeps/unix/sysv/linux/m68k/kernel_sigaction.h: Likewise.
1013         * sysdeps/unix/sysv/linux/nios2/kernel_sigaction.h: Likewise.
1014         * sysdeps/unix/sysv/linux/powerpc/kernel_sigaction: Likewise.
1015         * sysdeps/unix/sysv/linux/s390/kernel_sigaction.h: Likewise.
1016         * sysdeps/unix/sysv/linux/sh/kernel_sigaction.h: Likewise.
1017         * sysdeps/unix/sysv/linux/sparc/kernel_sigaction.h: Likewise.
1018         * sysdeps/unix/sysv/linux/tile/kernel_sigaction.h: Likewise.
1019         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Remove file.
1020         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
1021         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
1022         * sysdeps/unix/sysv/linux/sigaction.c: Add STUB, SET_SA_RESTORER,
1023         and RESET_SA_RESTORER hooks.
1024
1025 2018-04-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
1026
1027         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
1028
1029 2018-04-05  Florian Weimer  <fweimer@redhat.com>
1030
1031         * manual/examples/mbstouwcs.c (mbstouwcs): Fix loop termination,
1032         integer overflow, memory leak on error, and indeterminate errno
1033         value.  Add a null wide character to terminate the result string.
1034         * manual/charset.texi (Converting a Character): Mention embedded
1035         null bytes in the mbrtowc input string.  Explain what happens in
1036         the -2 result case.  Do not claim that mbrtowc is simple or
1037         obvious to use.  Adjust the description of the code example.  Use
1038         @code, not @var, for concrete variables.
1039
1040 2018-04-05  Florian Weimer  <fweimer@redhat.com>
1041
1042         * manual/examples/mbstouwcs.c: New file.
1043         * manual/charset.texi (Converting a Character): Include it.
1044
1045 2018-04-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1046
1047         * include/dirent.h (dirfd): Add hidden proto.
1048         * dirent/dirfd.c (dirfd): Add hidden def.
1049         * sysdeps/mach/hurd/dirfd.c (dirfd): Add hidden def.
1050         * sysdeps/posix/dirfd.c (dirfd): Add hidden def.
1051
1052 2018-04-04  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
1053
1054         * sysdeps/powerpc/fpu/libm-test-ulps: Increase double-precision
1055         sin, cos and sincos to 1 ULP.
1056
1057 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
1058
1059         [BZ #19818]
1060         * sysdeps/generic/ldsodefs.h (SYMBOL_ADDRESS): Handle SHN_ABS
1061         symbols.
1062         * elf/dl-addr.c (determine_info): Ignore SHN_ABS symbols.
1063         * elf/tst-absolute-sym.c: New file.
1064         * elf/tst-absolute-sym-lib.c: New file.
1065         * elf/tst-absolute-sym-lib.lds: New file.
1066         * elf/Makefile (tests): Add `tst-absolute-sym'.
1067         (modules-names): Add `tst-absolute-sym-lib'.
1068         (LDLIBS-tst-absolute-sym-lib.so): New variable.
1069         ($(objpfx)tst-absolute-sym-lib.so): New dependency.
1070         ($(objpfx)tst-absolute-sym): New dependency.
1071
1072         [BZ #19818]
1073         * sysdeps/generic/ldsodefs.h (LOOKUP_VALUE_ADDRESS): Add `set'
1074         parameter.
1075         (SYMBOL_ADDRESS): New macro.
1076         [!ELF_FUNCTION_PTR_IS_SPECIAL] (DL_SYMBOL_ADDRESS): Use
1077         SYMBOL_ADDRESS for symbol address calculation.
1078         * elf/dl-runtime.c (_dl_fixup): Likewise.
1079         (_dl_profile_fixup): Likewise.
1080         * elf/dl-symaddr.c (_dl_symbol_address): Likewise.
1081         * elf/rtld.c (dl_main): Likewise.
1082         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Likewise.
1083         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise.
1084         * sysdeps/arm/dl-machine.h (elf_machine_rel): Likewise.
1085         (elf_machine_rela): Likewise.
1086         * sysdeps/hppa/dl-machine.h (elf_machine_rela): Likewise.
1087         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Likewise.
1088         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
1089         (elf_machine_rela): Likewise.
1090         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1091         * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
1092         * sysdeps/microblaze/dl-machine.h (elf_machine_rela): Likewise.
1093         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
1094         Likewise.
1095         (elf_machine_reloc): Likewise.
1096         (elf_machine_got_rel): Likewise.
1097         * sysdeps/mips/dl-trampoline.c (__dl_runtime_resolve): Likewise.
1098         * sysdeps/nios2/dl-machine.h (elf_machine_rela): Likewise.
1099         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1100         Likewise.
1101         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1102         Likewise.
1103         * sysdeps/riscv/dl-machine.h (elf_machine_rela): Likewise.
1104         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
1105         Likewise.
1106         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
1107         Likewise.
1108         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1109         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
1110         Likewise.
1111         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
1112         Likewise.
1113         * sysdeps/tile/dl-machine.h (elf_machine_rela): Likewise.
1114         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1115
1116 2018-04-04  Zack Weinberg  <zackw@panix.com>
1117
1118         * sysdeps/generic/internal-signals.h: Include signal.h,
1119         sigsetops.h, and stdbool.h.
1120         (__libc_signal_block_all): Actually block all signals.
1121         (__libc_signal_block_app): Likewise.
1122         (__libc_signal_restore_set): Actually restore the signal mask.
1123
1124 2018-04-04  Florian Weimer  <fweimer@redhat.com>
1125
1126         inet: Actually build and run tst-deadline.
1127         * inet/Makefile (tests-internal): Add tst-deadline and do not
1128         overwrite the variable.
1129         (tests-static-internal): Remove variable.
1130
1131 2018-04-03  H.J. Lu  <hongjiu.lu@intel.com>
1132
1133         [BZ #22947]
1134         * bits/uio-ext.h (RWF_APPEND): New.
1135         * sysdeps/unix/sysv/linux/bits/uio-ext.h (RWF_APPEND): Likewise.
1136         * manual/llio.texi: Document RWF_APPEND.
1137         * misc/tst-preadvwritev2-common.c (RWF_APPEND): New.
1138         (RWF_SUPPORTED): Add RWF_APPEND.
1139
1140 2018-04-03 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1141
1142         [BZ #22391]
1143         * nptl/sigaction.c (__sigaction): Use __is_internal_signal to
1144         check for internal nptl signals.
1145         * nptl/sigaction.c (__sigaction): Likewise.
1146         * signal/sigaddset.c (sigaddset): Likewise.
1147         * signal/sigdelset.c (sigdelset): Likewise.
1148         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
1149         * sysdeps/posix/sigset.c (sigset): Call and check sigaddset return
1150         value.
1151         * signal/sigfillset.c (sigfillset): User __clear_internal_signals
1152         to filter out internal nptl signals.
1153         * signal/tst-sigset.c (do_test): Check ech signal indidually and
1154         also check realtime signals using standard macros.
1155         * sysdeps/generic/internal-signals.h (__clear_internal_signals,
1156         __is_internal_signal, __libc_signal_block_all,
1157         __libc_signal_block_app, __libc_signal_restore_set): New functions.
1158         * sysdeps/nptl/sigfillset.c: Remove file.
1159         * sysdeps/unix/sysv/linux/internal-signals.h (__is_internal_signal):
1160         Change return to bool.
1161         (__clear_internal_signals): Remove SIGTIMER clean since it is
1162         equal to SIGCANEL on Linux.
1163         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Assume
1164         signal set was constructed using standard functions.
1165
1166 2018-04-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1167
1168         * sysdeps/mach/hurd/if_index.c (__if_nametoindex): Return ENODEV if
1169         ifname is too long.
1170         * hurd/hurdsig.c (interrupted_reply_port_location): Use
1171         DIAG_IGNORE_NEEDS_COMMENT to silence warning with GCC 6 and before.
1172         * sysdeps/mach/hurd/i386/exc2signal.c (_hurd_exception2signal): Add
1173         hidden def.
1174         * mach/spin-lock.c (__mutex_unlock): Add hidden def.
1175         * signal/sigaddset.c: Include <sigsetopts.h>.
1176         * signal/sigdelset.c: Likewise.
1177
1178 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1179
1180         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Cleanup ifdefs.
1181         (__cos): Likewise.
1182         * sysdeps/ieee754/dbl-64/s_sin.c (__sincos): Refactor using the same
1183         logic as sin and cos.
1184
1185 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1186
1187         * sysdeps/ieee754/dbl-64/s_sin.c (do_sin): Use TAYLOR_SIN for small
1188         inputs.  Return correct sign.
1189         (do_sincos): Remove small input check before do_sin, let do_sin set
1190         the sign.
1191         (__sin): Likewise.
1192         (__cos): Likewise.
1193
1194 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1195
1196         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SLOW): Remove.
1197         (do_cos_slow): Likewise.
1198         (do_sin_slow): Likewise.
1199         (reduce_and_compute): Likewise.
1200         (slow): Likewise.
1201         (slow1): Likewise.
1202         (slow2): Likewise.
1203         (sloww): Likewise.
1204         (sloww1): Likewise.
1205         (sloww2): Likewise.
1206         (bslow): Likewise.
1207         (bslow1): Likewise.
1208         (bslow2): Likewise.
1209         (cslow2): Likewise.
1210
1211 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1212
1213         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SIN): Remove cor parameter.
1214         (do_cos): Remove corp parameter and calculations.
1215         (do_sin): Likewise.
1216         (do_sincos): Remove cor variable.
1217         (__sin): Use do_sincos for huge inputs.
1218         (__cos): Likewise.
1219         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
1220         (reduce_and_compute_sincos): Remove unused function.
1221
1222 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1223
1224         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_1): Rename to
1225         reduce_sincos, improve accuracy to 136 bits.
1226         (do_sincos_1): Rename to do_sincos, remove fallbacks to slow functions.
1227         (__sin): Use improved reduction and simplified do_sincos calculation.
1228         (__cos): Likewise.
1229         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
1230
1231 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1232
1233         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_2): Remove function.
1234         (do_sincos_2): Likewise.
1235         (__sin): Remove middle range reduction case.
1236         (__cos): Likewise.
1237         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Remove middle range
1238         reduction case.
1239
1240 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1241
1242         * sysdeps/aarch64/libm-test-ulps: Update ULP for sin, cos, sincos.
1243         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove slow paths for small
1244         inputs.
1245         (__cos): Likewise.
1246         * sysdeps/x86_64/fpu/libm-test-ulps: Update ULP for sin, cos, sincos.
1247
1248 2018-04-03  Joseph Myers  <joseph@codesourcery.com>
1249
1250         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
1251         version to 4.16
1252
1253 2018-04-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1254
1255         * sysdeps/posix/opendir.c (o_directory_works, tryopen_o_directory):
1256         Remove definitions.
1257         (opendir_oflags): Use O_DIRECTORY regardless.
1258         (__opendir, __opendirat): Remove need_isdir_precheck usage.
1259         * sysdeps/unix/sysv/linux/opendir.c: Remove file.
1260
1261 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1262
1263         * sysdeps/mach/hurd/bits/local_lim.h (_POSIX_THREAD_KEYS_MAX,
1264         _POSIX_THREAD_DESTRUCTOR_ITERATIONS, _POSIX_THREAD_THREADS_MAX): Define
1265         macros.
1266         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_THREADS,
1267         _POSIX_THREAD_ATTR_STACKSIZE, _POSIX_THREAD_ATTR_STACKADDR,
1268         _POSIX_SEMAPHORES, _POSIX_READER_WRITER_LOCKS, _POSIX_TIMEOUTS,
1269         _POSIX_SPIN_LOCKS, _POSIX_BARRIERS): Define macros to 200809L.
1270         * sysdeps/mach/hurd/net/if_ppp.h: Remove file.
1271         * sysdeps/mach/hurd/Makefile (sysdep_headers): Remove net/if_ppp.h.
1272
1273         * htl/Makefile: Bump licence to LGPL 2.1+.
1274         * htl/alloca_cutoff.c: Likewise.
1275         * htl/cthreads-compat.c: Likewise.
1276         * htl/lockfile.c: Likewise.
1277         * htl/pt-alloc.c: Likewise.
1278         * htl/pt-cancel.c: Likewise.
1279         * htl/pt-cleanup.c: Likewise.
1280         * htl/pt-create.c: Likewise.
1281         * htl/pt-dealloc.c: Likewise.
1282         * htl/pt-detach.c: Likewise.
1283         * htl/pt-exit.c: Likewise.
1284         * htl/pt-getattr.c: Likewise.
1285         * htl/pt-initialize.c: Likewise.
1286         * htl/pt-internal.h: Likewise.
1287         * htl/pt-join.c: Likewise.
1288         * htl/pt-self.c: Likewise.
1289         * htl/pt-setcancelstate.c: Likewise.
1290         * htl/pt-setcanceltype.c: Likewise.
1291         * htl/pt-sigmask.c: Likewise.
1292         * htl/pt-spin-inlines.c: Likewise.
1293         * htl/pt-testcancel.c: Likewise.
1294         * htl/pt-yield.c: Likewise.
1295         * htl/tests/test-1.c: Likewise.
1296         * htl/tests/test-10.c: Likewise.
1297         * htl/tests/test-11.c: Likewise.
1298         * htl/tests/test-12.c: Likewise.
1299         * htl/tests/test-13.c: Likewise.
1300         * htl/tests/test-14.c: Likewise.
1301         * htl/tests/test-15.c: Likewise.
1302         * htl/tests/test-16.c: Likewise.
1303         * htl/tests/test-17.c: Likewise.
1304         * htl/tests/test-2.c: Likewise.
1305         * htl/tests/test-3.c: Likewise.
1306         * htl/tests/test-4.c: Likewise.
1307         * htl/tests/test-5.c: Likewise.
1308         * htl/tests/test-6.c: Likewise.
1309         * htl/tests/test-7.c: Likewise.
1310         * htl/tests/test-8.c: Likewise.
1311         * htl/tests/test-9.c: Likewise.
1312         * htl/tests/test-__pthread_destroy_specific-skip.c: Likewise.
1313         * sysdeps/htl/bits/cancelation.h: Likewise.
1314         * sysdeps/htl/bits/pthread-np.h: Likewise.
1315         * sysdeps/htl/bits/pthread.h: Likewise.
1316         * sysdeps/htl/bits/pthreadtypes.h: Likewise.
1317         * sysdeps/htl/bits/semaphore.h: Likewise.
1318         * sysdeps/htl/bits/types/__pthread_key.h: Likewise.
1319         * sysdeps/htl/bits/types/struct___pthread_attr.h: Likewise.
1320         * sysdeps/htl/bits/types/struct___pthread_barrier.h: Likewise.
1321         * sysdeps/htl/bits/types/struct___pthread_barrierattr.h: Likewise.
1322         * sysdeps/htl/bits/types/struct___pthread_cond.h: Likewise.
1323         * sysdeps/htl/bits/types/struct___pthread_condattr.h: Likewise.
1324         * sysdeps/htl/bits/types/struct___pthread_mutex.h: Likewise.
1325         * sysdeps/htl/bits/types/struct___pthread_mutexattr.h: Likewise.
1326         * sysdeps/htl/bits/types/struct___pthread_once.h: Likewise.
1327         * sysdeps/htl/bits/types/struct___pthread_rwlock.h: Likewise.
1328         * sysdeps/htl/bits/types/struct___pthread_rwlockattr.h: Likewise.
1329         * sysdeps/htl/old_pt-atfork.c: Likewise.
1330         * sysdeps/htl/pt-atfork.c: Likewise.
1331         * sysdeps/htl/pt-attr-destroy.c: Likewise.
1332         * sysdeps/htl/pt-attr-getdetachstate.c: Likewise.
1333         * sysdeps/htl/pt-attr-getguardsize.c: Likewise.
1334         * sysdeps/htl/pt-attr-getinheritsched.c: Likewise.
1335         * sysdeps/htl/pt-attr-getschedparam.c: Likewise.
1336         * sysdeps/htl/pt-attr-getschedpolicy.c: Likewise.
1337         * sysdeps/htl/pt-attr-getscope.c: Likewise.
1338         * sysdeps/htl/pt-attr-getstack.c: Likewise.
1339         * sysdeps/htl/pt-attr-getstackaddr.c: Likewise.
1340         * sysdeps/htl/pt-attr-getstacksize.c: Likewise.
1341         * sysdeps/htl/pt-attr-init.c: Likewise.
1342         * sysdeps/htl/pt-attr-setdetachstate.c: Likewise.
1343         * sysdeps/htl/pt-attr-setguardsize.c: Likewise.
1344         * sysdeps/htl/pt-attr-setinheritsched.c: Likewise.
1345         * sysdeps/htl/pt-attr-setschedparam.c: Likewise.
1346         * sysdeps/htl/pt-attr-setschedpolicy.c: Likewise.
1347         * sysdeps/htl/pt-attr-setscope.c: Likewise.
1348         * sysdeps/htl/pt-attr-setstack.c: Likewise.
1349         * sysdeps/htl/pt-attr-setstackaddr.c: Likewise.
1350         * sysdeps/htl/pt-attr-setstacksize.c: Likewise.
1351         * sysdeps/htl/pt-attr.c: Likewise.
1352         * sysdeps/htl/pt-barrier-destroy.c: Likewise.
1353         * sysdeps/htl/pt-barrier-init.c: Likewise.
1354         * sysdeps/htl/pt-barrier-wait.c: Likewise.
1355         * sysdeps/htl/pt-barrier.c: Likewise.
1356         * sysdeps/htl/pt-barrierattr-destroy.c: Likewise.
1357         * sysdeps/htl/pt-barrierattr-getpshared.c: Likewise.
1358         * sysdeps/htl/pt-barrierattr-init.c: Likewise.
1359         * sysdeps/htl/pt-barrierattr-setpshared.c: Likewise.
1360         * sysdeps/htl/pt-cond-brdcast.c: Likewise.
1361         * sysdeps/htl/pt-cond-destroy.c: Likewise.
1362         * sysdeps/htl/pt-cond-init.c: Likewise.
1363         * sysdeps/htl/pt-cond-signal.c: Likewise.
1364         * sysdeps/htl/pt-cond-timedwait.c: Likewise.
1365         * sysdeps/htl/pt-cond-wait.c: Likewise.
1366         * sysdeps/htl/pt-cond.c: Likewise.
1367         * sysdeps/htl/pt-condattr-destroy.c: Likewise.
1368         * sysdeps/htl/pt-condattr-getclock.c: Likewise.
1369         * sysdeps/htl/pt-condattr-getpshared.c: Likewise.
1370         * sysdeps/htl/pt-condattr-init.c: Likewise.
1371         * sysdeps/htl/pt-condattr-setclock.c: Likewise.
1372         * sysdeps/htl/pt-condattr-setpshared.c: Likewise.
1373         * sysdeps/htl/pt-destroy-specific.c: Likewise.
1374         * sysdeps/htl/pt-equal.c: Likewise.
1375         * sysdeps/htl/pt-getconcurrency.c: Likewise.
1376         * sysdeps/htl/pt-getcpuclockid.c: Likewise.
1377         * sysdeps/htl/pt-getschedparam.c: Likewise.
1378         * sysdeps/htl/pt-getspecific.c: Likewise.
1379         * sysdeps/htl/pt-init-specific.c: Likewise.
1380         * sysdeps/htl/pt-key-create.c: Likewise.
1381         * sysdeps/htl/pt-key-delete.c: Likewise.
1382         * sysdeps/htl/pt-key.h: Likewise.
1383         * sysdeps/htl/pt-mutex-destroy.c: Likewise.
1384         * sysdeps/htl/pt-mutex-getprioceiling.c: Likewise.
1385         * sysdeps/htl/pt-mutex-init.c: Likewise.
1386         * sysdeps/htl/pt-mutex-lock.c: Likewise.
1387         * sysdeps/htl/pt-mutex-setprioceiling.c: Likewise.
1388         * sysdeps/htl/pt-mutex-timedlock.c: Likewise.
1389         * sysdeps/htl/pt-mutex-trylock.c: Likewise.
1390         * sysdeps/htl/pt-mutex-unlock.c: Likewise.
1391         * sysdeps/htl/pt-mutexattr-destroy.c: Likewise.
1392         * sysdeps/htl/pt-mutexattr-getprioceiling.c: Likewise.
1393         * sysdeps/htl/pt-mutexattr-getprotocol.c: Likewise.
1394         * sysdeps/htl/pt-mutexattr-getpshared.c: Likewise.
1395         * sysdeps/htl/pt-mutexattr-gettype.c: Likewise.
1396         * sysdeps/htl/pt-mutexattr-init.c: Likewise.
1397         * sysdeps/htl/pt-mutexattr-setprioceiling.c: Likewise.
1398         * sysdeps/htl/pt-mutexattr-setprotocol.c: Likewise.
1399         * sysdeps/htl/pt-mutexattr-setpshared.c: Likewise.
1400         * sysdeps/htl/pt-mutexattr-settype.c: Likewise.
1401         * sysdeps/htl/pt-mutexattr.c: Likewise.
1402         * sysdeps/htl/pt-once.c: Likewise.
1403         * sysdeps/htl/pt-rwlock-attr.c: Likewise.
1404         * sysdeps/htl/pt-rwlock-destroy.c: Likewise.
1405         * sysdeps/htl/pt-rwlock-init.c: Likewise.
1406         * sysdeps/htl/pt-rwlock-rdlock.c: Likewise.
1407         * sysdeps/htl/pt-rwlock-timedrdlock.c: Likewise.
1408         * sysdeps/htl/pt-rwlock-timedwrlock.c: Likewise.
1409         * sysdeps/htl/pt-rwlock-tryrdlock.c: Likewise.
1410         * sysdeps/htl/pt-rwlock-trywrlock.c: Likewise.
1411         * sysdeps/htl/pt-rwlock-unlock.c: Likewise.
1412         * sysdeps/htl/pt-rwlock-wrlock.c: Likewise.
1413         * sysdeps/htl/pt-rwlockattr-destroy.c: Likewise.
1414         * sysdeps/htl/pt-rwlockattr-getpshared.c: Likewise.
1415         * sysdeps/htl/pt-rwlockattr-init.c: Likewise.
1416         * sysdeps/htl/pt-rwlockattr-setpshared.c: Likewise.
1417         * sysdeps/htl/pt-setconcurrency.c: Likewise.
1418         * sysdeps/htl/pt-setschedparam.c: Likewise.
1419         * sysdeps/htl/pt-setschedprio.c: Likewise.
1420         * sysdeps/htl/pt-setspecific.c: Likewise.
1421         * sysdeps/htl/pt-spin.c: Likewise.
1422         * sysdeps/htl/pt-startup.c: Likewise.
1423         * sysdeps/htl/pthread.h: Likewise.
1424         * sysdeps/htl/sem-close.c: Likewise.
1425         * sysdeps/htl/sem-destroy.c: Likewise.
1426         * sysdeps/htl/sem-getvalue.c: Likewise.
1427         * sysdeps/htl/sem-init.c: Likewise.
1428         * sysdeps/htl/sem-open.c: Likewise.
1429         * sysdeps/htl/sem-post.c: Likewise.
1430         * sysdeps/htl/sem-timedwait.c: Likewise.
1431         * sysdeps/htl/sem-trywait.c: Likewise.
1432         * sysdeps/htl/sem-unlink.c: Likewise.
1433         * sysdeps/htl/sem-wait.c: Likewise.
1434         * sysdeps/hurd/htl/pt-kill.c: Likewise.
1435         * sysdeps/i386/htl/pt-machdep.h: Likewise.
1436         * sysdeps/mach/htl/pt-block.c: Likewise.
1437         * sysdeps/mach/htl/pt-spin.c: Likewise.
1438         * sysdeps/mach/htl/pt-stack-alloc.c: Likewise.
1439         * sysdeps/mach/htl/pt-thread-alloc.c: Likewise.
1440         * sysdeps/mach/htl/pt-thread-start.c: Likewise.
1441         * sysdeps/mach/htl/pt-thread-terminate.c: Likewise.
1442         * sysdeps/mach/htl/pt-timedblock.c: Likewise.
1443         * sysdeps/mach/htl/pt-wakeup.c: Likewise.
1444         * sysdeps/mach/hurd/htl/bits/pthread-np.h: Likewise.
1445         * sysdeps/mach/hurd/htl/bits/types/struct___pthread_mutex.h: Likewise.
1446         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c: Likewise.
1447         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c: Likewise.
1448         * sysdeps/mach/hurd/htl/pt-docancel.c: Likewise.
1449         * sysdeps/mach/hurd/htl/pt-hurd-cond-timedwait.c: Likewise.
1450         * sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c: Likewise.
1451         * sysdeps/mach/hurd/htl/pt-mutex-consistent.c: Likewise.
1452         * sysdeps/mach/hurd/htl/pt-mutex-destroy.c: Likewise.
1453         * sysdeps/mach/hurd/htl/pt-mutex-getprioceiling.c: Likewise.
1454         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Likewise.
1455         * sysdeps/mach/hurd/htl/pt-mutex-lock.c: Likewise.
1456         * sysdeps/mach/hurd/htl/pt-mutex-setprioceiling.c: Likewise.
1457         * sysdeps/mach/hurd/htl/pt-mutex-timedlock.c: Likewise.
1458         * sysdeps/mach/hurd/htl/pt-mutex-transfer-np.c: Likewise.
1459         * sysdeps/mach/hurd/htl/pt-mutex-trylock.c: Likewise.
1460         * sysdeps/mach/hurd/htl/pt-mutex-unlock.c: Likewise.
1461         * sysdeps/mach/hurd/htl/pt-mutex.h: Likewise.
1462         * sysdeps/mach/hurd/htl/pt-mutexattr-destroy.c: Likewise.
1463         * sysdeps/mach/hurd/htl/pt-mutexattr-getprioceiling.c: Likewise.
1464         * sysdeps/mach/hurd/htl/pt-mutexattr-getprotocol.c: Likewise.
1465         * sysdeps/mach/hurd/htl/pt-mutexattr-getpshared.c: Likewise.
1466         * sysdeps/mach/hurd/htl/pt-mutexattr-getrobust.c: Likewise.
1467         * sysdeps/mach/hurd/htl/pt-mutexattr-gettype.c: Likewise.
1468         * sysdeps/mach/hurd/htl/pt-mutexattr-init.c: Likewise.
1469         * sysdeps/mach/hurd/htl/pt-mutexattr-setprioceiling.c: Likewise.
1470         * sysdeps/mach/hurd/htl/pt-mutexattr-setprotocol.c: Likewise.
1471         * sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c: Likewise.
1472         * sysdeps/mach/hurd/htl/pt-mutexattr-setrobust.c: Likewise.
1473         * sysdeps/mach/hurd/htl/pt-mutexattr-settype.c: Likewise.
1474         * sysdeps/mach/hurd/htl/pt-sigstate-destroy.c: Likewise.
1475         * sysdeps/mach/hurd/htl/pt-sigstate-init.c: Likewise.
1476         * sysdeps/mach/hurd/htl/pt-sigstate.c: Likewise.
1477         * sysdeps/mach/hurd/htl/pt-sysdep.c: Likewise.
1478         * sysdeps/mach/hurd/htl/pt-sysdep.h: Likewise.
1479         * sysdeps/mach/hurd/i386/htl/pt-machdep.c: Likewise.
1480         * sysdeps/mach/hurd/i386/htl/pt-setup.c: Likewise.
1481
1482         * NEWS: Announce that glibc now builds unpatched on GNU/Hurd.
1483         * README: Remove the mention of out-of-tree patches needed for
1484         GNU/Hurd.
1485
1486         * sysdeps/mach/hurd/bits/stat.h [!__USE_MISC && __USE_ATFILE]
1487         (UTIME_NOW, UTIME_OMIT): Define macros.
1488
1489         * htl/cthreads-compat.c (__cthread_detach): Call __pthread_detach
1490         instead of pthread_detach.
1491         (__cthread_fork): Call __pthread_create instead of pthread_create.
1492         (__cthread_keycreate): Call __pthread_key_create instead of
1493         pthread_key_create.
1494         (__cthread_getspecific): Call __pthread_getspecific instead of
1495         pthread_getspecific.
1496         (__cthread_setspecific): Call __pthread_setspecific instead of
1497         pthread_setspecific.
1498         * htl/pt-alloc.c (__pthread_alloc): Call __pthread_mutex_lock and
1499         __pthread_mutex_unlock instead of pthread_mutex_lock and
1500         pthread_mutex_unlock.
1501         * htl/pt-cleanup.c (__pthread_get_cleanup_stack): Rename to
1502         ___pthread_get_cleanup_stack.
1503         (__pthread_get_cleanup_stack): New strong alias.
1504         * htl/pt-create.c: Include <pthreadP.h>.
1505         (entry_point): Call __pthread_exit instead of pthread_exit.
1506         (pthread_create): Rename to __pthread_create.
1507         (pthread_create): New strong alias.
1508         * htl/pt-detach.c (pthread_detach): Rename to __pthread_detach.
1509         (pthread_detach): New strong alias.
1510         (__pthread_detach): Call __pthread_cond_broadcast instead of
1511         pthread_cond_broadcast.
1512         * htl/pt-exit.c: Include <pthreadP.h>.
1513         (__pthread_exit): Call __pthread_setcancelstate and
1514         ___pthread_get_cleanup_stack instead of pthread_setcancelstate and
1515         __pthread_get_cleanup_stack.
1516         * htl/pt-testcancel.c: Include <pthreadP.h>.
1517         (pthread_testcancel): Call __pthread_exit instead of pthread_exit.
1518         * sysdeps/htl/pt-attr-getstack.c: Include <pthreadP.h>
1519         (__pthread_attr_getstack): Call __pthread_attr_getstackaddr and
1520         __pthread_attr_getstacksize instead of pthread_attr_getstackaddr and
1521         pthread_attr_getstacksize.
1522         * sysdeps/htl/pt-attr-getstackaddr.c (pthread_attr_getstackaddr):
1523         Rename to __pthread_attr_getstackaddr.
1524         (pthread_attr_getstackaddr): New strong alias.
1525         * sysdeps/htl/pt-attr-getstacksize.c (pthread_attr_getstacksize):
1526         Rename to __pthread_attr_getstacksize.
1527         (pthread_attr_getstacksize): New strong alias.
1528         * sysdeps/htl/pt-attr-setstack.c: Include <pthreadP.h>.
1529         (pthread_attr_setstack): Rename to __pthread_attr_setstack.
1530         (pthread_attr_setstack): New strong alias.
1531         (__pthread_attr_setstack): Call __pthread_attr_getstacksize,
1532         __pthread_attr_setstacksize and __pthread_attr_setstackaddr instead of
1533         pthread_attr_getstacksize, pthread_attr_setstacksize and
1534         pthread_attr_setstackaddr.
1535         * sysdeps/htl/pt-attr-setstackaddr.c (pthread_attr_setstackaddr):
1536         Rename to __pthread_attr_setstackaddr.
1537         (pthread_attr_setstackaddr): New strong alias.
1538         * sysdeps/htl/pt-attr-setstacksize.c (pthread_attr_setstacksize):
1539         Rename to __pthread_attr_setstacksize.
1540         (pthread_attr_setstacksize): New strong alias.
1541         * sysdeps/htl/pt-cond-timedwait.c: Include <pthreadP.h>.
1542         (__pthread_cond_timedwait_internal): Use __pthread_exit instead of
1543         pthread_exit.
1544         * sysdeps/htl/pt-key-create.c: Include <pthreadP.h>.
1545         (__pthread_key_create): New hidden def.
1546         * sysdeps/htl/pt-key.h: Include <pthreadP.h>.
1547         * sysdeps/htl/pthreadP.h (_pthread_mutex_init,
1548         __pthread_cond_broadcast, __pthread_create, __pthread_detach,
1549         __pthread_exit, __pthread_key_create, __pthread_getspecific,
1550         __pthread_setspecific, __pthread_setcancelstate,
1551         __pthread_attr_getstackaddr, __pthread_attr_setstackaddr,
1552         __pthread_attr_getstacksize, __pthread_attr_setstacksize,
1553         __pthread_attr_setstack, ___pthread_get_cleanup_stack): New
1554         declarations.
1555         (__pthread_key_create, _pthread_mutex_init): New hidden declarations.
1556         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c
1557         (pthread_attr_setstackaddr): Rename to __pthread_attr_setstackaddr.
1558         (pthread_attr_setstackaddr): New strong alias.
1559         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c
1560         (pthread_attr_setstacksize): Rename to __pthread_attr_setstacksize.
1561         (pthread_attr_setstacksize): New strong alias.
1562         * sysdeps/mach/hurd/htl/pt-docancel.c: Include <pthreadP.h>.
1563         (call_exit): Call __pthread_exit instead of pthread_exit.
1564         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Include <pthreadP.h>.
1565         (_pthread_mutex_init): New hidden definition.
1566         * sysdeps/mach/hurd/htl/pt-sysdep.c: Include <pthreadP.h>.
1567         (_init_routine): Call __pthread_attr_init and __pthread_attr_setstack
1568         instead of pthread_attr_init and pthread_attr_setstack.
1569
1570         * hurd/hurdauth.c (_S_msg_add_auth): Call __vm_allocate and
1571         __vm_deallocate instead of vm_allocate and vm_deallocate.
1572         * hurd/hurdmsg.c (_S_msg_set_env_variable): Call __setenv instead of
1573         setenv.
1574         * hurd/hurdprio.c (_hurd_priority_which_map): Call __geteuid instead
1575         of geteuid.
1576         * hurd/path-lookup.c (file_name_path_scan): Call __strdup instead of
1577         strdup.
1578         * hurd/siginfo.c: Include <libioP.h>.
1579         (_hurd_siginfo_handler): Call _IO_puts instead of puts.
1580         * hurd/xattr.c (_hurd_xattr_get, _hurd_xattr_set): Call __munmap instead of
1581         munmap.
1582         * mach/devstream.c: Include <libioP.h>.
1583         (dealloc_ref): Call __mach_port_deallocate instead of
1584         mach_port_deallocate.
1585         (mach_open_devstream): Call _IO_fopencookie instead of fopencookie.
1586         Call __mach_port_deallocate instead of mach_port_deallocate.
1587         * stdlib/canonicalize.c (__realpath): Call __pathconf instead of
1588         pathconf.
1589         * sysdeps/mach/hurd/ifreq.c (__ifreq): Call __munmap instead of
1590         munmap.
1591         * sysdeps/mach/hurd/ifreq.h (__if_freereq): Likewise.
1592         * sysdeps/mach/hurd/ptrace.c (ptrace): Call __kill instead of kill.
1593         * sysdeps/mach/hurd/sendfile64.c (sendfile64): Call __munmap instead
1594         of munmap.
1595         * sysdeps/mach/hurd/socketpair.c (__socketpair): Call __close instead
1596         of close.
1597         * sysdeps/posix/clock_getres.c (realtime_getres): Call __sysconf
1598         instead of sysconf.
1599         * sysdeps/pthread/timer_gettime.c (timer_gettime): Call
1600         __clock_gettime instead of clock_gettime.
1601         * sysdeps/pthread/timer_routines.c (thread_func): Likewise.
1602         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
1603         * sysdeps/unix/bsd/gtty.c (gtty): Call __ioctl instead of ioctl.
1604         * sysdeps/unix/bsd/stty.c (stty): Likewise.
1605         * sysdeps/unix/bsd/tcflow.c (tcflow): Call __tcgetattr instead of
1606         tcgetattr.
1607         * sysdeps/unix/clock_nanosleep.c (__clock_nanosleep): Call
1608         __clock_gettime and __nanosleep instead of clock_gettime and
1609         nanosleep.
1610         * hurd/catch-signal.c (hurd_catch_signal): Rename to
1611         __hurd_catch_signal.
1612         (hurd_catch_signal): New strong alias.
1613         (hurd_safe_memset, hurd_safe_copyout, hurd_safe_copyin): Call
1614         __hurd_catch_signal instead of hurd_catch_signal.
1615         * hurd/exc2signal.c (_hurd_exception2signal): Add hidden def.
1616         * hurd/hurdexec.c (_hurd_init): Add hidden def.
1617         * hurd/hurdinit.c (_hurd_init): Add hidden def.
1618         * hurd/hurdsig.c: Include <mach/mig_support.h>.
1619         (_hurd_thread_sigstate): Add hidden def.
1620         (_hurd_internal_post_signal): Use __mutex_unlock instead of
1621         mutex_unlock.
1622         * hurd/intern-fd.c (_hurd_intern_fd): Add hidden def.
1623         * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Add hidden def.
1624         * hurd/path-lookup.c (hurd_file_name_path_lookup): Rename to
1625         __hurd_file_name_path_lookup.
1626         (hurd_file_name_path_lookup): New strong alias.
1627         (file_name_path_lookup): Call __hurd_file_name_path_lookup instead of
1628         hurd_file_name_path_lookup.
1629         * mach/errstring.c (mach_error_type): Add hidden def.
1630         * mach/msg-destroy.c (__mach_msg_destroy): Add hidden def.
1631         * mach/mutex-init.c (__mutex_init): Add hidden def.
1632         * mach/spin-lock.c (__spin_lock_locked, __spin_lock, __spin_unlock,
1633         __spin_try_lock, __mutex_lock, __mutex_trylock): Add hidden defs.
1634         * mach/spin-solid.c (__spin_lock_solid): Add hidden def.
1635         * sysdeps/mach/hurd/getcwd.c
1636         (_hurd_canonicalize_directory_name_internal): Rename to
1637         __hurd_canonicalize_directory_name_internal.
1638         (_hurd_canonicalize_directory_name_internal): New strong alias.
1639         (__canonicalize_directory_name_internal, __getcwd): Call
1640         __hurd_canonicalize_directory_name_internal instead of
1641         _hurd_canonicalize_directory_name_internal.
1642         * sysdeps/mach/hurd/mig-reply.c: Include <mach/mig_support.h>.
1643         (__mig_get_reply_port, __mig_dealloc_reply_port, __mig_init): Add
1644         hidden defs.
1645         * sysdeps/hurd/include/hurd.h: New file.
1646         * sysdeps/hurd/include/hurd/fd.h: New file.
1647         * sysdeps/hurd/include/hurd/signal.h: New file.
1648         * sysdeps/mach/include/lock-intern.h: New file.
1649         * sysdeps/mach/include/mach.h: New file.
1650         * sysdeps/mach/include/mach/mig_support.h: New file.
1651         * sysdeps/mach/include/mach_error.h: New file.
1652         * sysdeps/hurd/include/hurd/signal.h (_hurd_raise_signal): Add hidden
1653         prototype.
1654         * hurd/hurd-raise.c (_hurd_raise_signal): Add hidden def.
1655         * hurd/Makefile ($(inlines:%=$(objpfx)%.c): Define
1656         _HEADER_H_HIDDEN_DEF macro.
1657         * sysdeps/hurd/include/hurd/fd.h (_hurd_fd_error,
1658         _hurd_fd_error_signal): Add hidden prototype.
1659         [_HURD_FD_H_HIDDEN_DEF] (_hurd_fd_error, _hurd_fd_error_signal): Add
1660         hidden def.
1661         * libio/iolibio.h (_IO_puts): New hidden prototype.
1662         * libio/ioputs.c (_IO_puts): New hidden def.
1663         * sysdeps/mach/hurd/localplt.data: New file.
1664
1665 2018-04-02  Agustina Arzille  <avarzille@riseup.net>
1666             Amos Jeffries  <squid3@treenet.co.nz>
1667             David Michael  <fedora.dm0@gmail.com>
1668             Marco Gerards  <marco@gnu.org>
1669             Marcus Brinkmann  <marcus@gnu.org>
1670             Neal H. Walfield  <neal@gnu.org>
1671             Pino Toscano  <toscano.pino@tiscali.it>
1672             Richard Braun  <rbraun@sceen.net>
1673             Roland McGrath  <roland@gnu.org>
1674             Samuel Thibault  <samuel.thibault@ens-lyon.org>
1675             Thomas DiModica  <ricinwich@yahoo.com>
1676             Thomas Schwinge  <tschwinge@gnu.org>
1677
1678         * htl: New directory.
1679         * sysdeps/htl: New directory.
1680         * sysdeps/hurd/htl: New directory.
1681         * sysdeps/i386/htl: New directory.
1682         * sysdeps/mach/htl: New directory.
1683         * sysdeps/mach/hurd/htl: New directory.
1684         * sysdeps/mach/hurd/i386/htl: New directory.
1685         * nscd/Depend, resolv/Depend, rt/Depend: Add htl dependency.
1686         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/i386/htl imply.
1687         * sysdeps/mach/hurd/i386/libpthread.abilist: New file.
1688
1689 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1690
1691         * sysdeps/pthread/timer_routines.c (__timer_thread_start): Block all
1692         signals in thread created for runing timers.
1693
1694 2018-04-01  Florian Weimer  <fweimer@redhat.com>
1695
1696         * support/support_format_addrinfo.c (support_format_addrinfo):
1697         Include unknown error number in formatted result.
1698
1699 2018-03-29  Florian Weimer  <fweimer@redhat.com>
1700
1701         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c (do_test): Also
1702         capture SIGBUS.
1703
1704 2018-03-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1705
1706         * sysdeps/unix/sysv/linux/arch-fork.h [__ASSUME_CLONE_BACKWARDS]
1707         (arch_fork): Issue INLINE_CLONE_SYSCALL if defined.
1708         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
1709         (__ASSUME_CLONE_BACKWARDS): Define.
1710
1711 2018-03-27  Jesse Hathaway  <jesse@mbuki-mvuki.org>
1712
1713         [BZ #23024]
1714         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Return
1715         early when linux sentinel value is set.
1716
1717 2018-03-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1718
1719         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_MEMLOCK): Define.
1720
1721 2018-03-27  Andreas Schwab  <schwab@suse.de>
1722
1723         [BZ #23005]
1724         * resolv/res_send.c (__res_context_send): Return ENOMEM if
1725         allocation of private copy of nsaddr_list fails.
1726
1727 2018-03-26  Joseph Myers  <joseph@codesourcery.com>
1728
1729         [BZ #16552]
1730         * sysdeps/unix/sysv/linux/generic/umount.c: Move to ....
1731         * sysdeps/unix/sysv/linux/umount.c: ... here.
1732         * sysdeps/unix/sysv/linux/arm/umount.c: Remove file.
1733         * sysdeps/unix/sysv/linux/hppa/umount.c: Likewise.
1734         * sysdeps/unix/sysv/linux/ia64/umount.c: Likewise.
1735         * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Likewise.
1736         * sysdeps/unix/sysv/linux/powerpc/powerpc64/umount.c: Likewise.
1737         * sysdeps/unix/sysv/linux/umount.S: Likewise.
1738         * sysdeps/unix/sysv/linux/x86_64/umount.c: Likewise.
1739
1740 2018-03-26  Andreas Schwab  <schwab@suse.de>
1741
1742         * elf/elf.h (R_RISCV_BRANCH, R_RISCV_JAL, R_RISCV_CALL)
1743         (R_RISCV_CALL_PLT, R_RISCV_GOT_HI20, R_RISCV_TLS_GOT_HI20)
1744         (R_RISCV_TLS_GD_HI20, R_RISCV_PCREL_HI20, R_RISCV_PCREL_LO12_I)
1745         (R_RISCV_PCREL_LO12_S, R_RISCV_HI20, R_RISCV_LO12_I)
1746         (R_RISCV_LO12_S, R_RISCV_TPREL_HI20, R_RISCV_TPREL_LO12_I)
1747         (R_RISCV_TPREL_LO12_S, R_RISCV_TPREL_ADD, R_RISCV_ADD8)
1748         (R_RISCV_ADD16, R_RISCV_ADD32, R_RISCV_ADD64, R_RISCV_SUB8)
1749         (R_RISCV_SUB16, R_RISCV_SUB32, R_RISCV_SUB64)
1750         (R_RISCV_GNU_VTINHERIT, R_RISCV_GNU_VTENTRY, R_RISCV_ALIGN)
1751         (R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, R_RISCV_RVC_LUI)
1752         (R_RISCV_GPREL_I, R_RISCV_GPREL_S, R_RISCV_TPREL_I)
1753         (R_RISCV_TPREL_S, R_RISCV_RELAX, R_RISCV_SUB6, R_RISCV_SET6)
1754         (R_RISCV_SET8, R_RISCV_SET16, R_RISCV_SET32, R_RISCV_32_PCREL)
1755         (R_RISCV_NUM): Define.
1756
1757 2018-03-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1758
1759         * include/errno.h [IS_IN(rtld) && !RTLD_PRIVATE_ERRNO]: Do not use the
1760         TLS declaration of errno.
1761         * sysdeps/generic/libc-start.h [!SHARED] (ARCH_SETUP_TLS): Define to
1762         __libc_setup_tls.
1763         * sysdeps/unix/sysv/linux/powerpc/libc-start.h [!SHARED]
1764         (ARCH_SETUP_TLS): Likewise.
1765         * sysdeps/mach/hurd/libc-start.h: New file copied from
1766         sysdeps/generic/libc-start.h, but define ARCH_SETUP_TLS to empty.
1767         * csu/libc-start.c [!SHARED] (LIBC_START_MAIN): Call ARCH_SETUP_TLS
1768         instead of __libc_setup_tls.
1769         * sysdeps/mach/hurd/i386/init-first.c [!SHARED] (init1): Call
1770         __libc_setup_tls before initializing libpthread and running _hurd_init
1771         which starts the signal thread.
1772         * sysdeps/generic/ldsodefs.h [SHARED] (__pthread_initialize_minimal):
1773         Declare function.
1774         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
1775
1776 2018-03-24  H.J. Lu  <hongjiu.lu@intel.com>
1777
1778         [BZ #22998]
1779         * elf/Makefile (tests): Add $(tests-execstack-$(have-z-execstack))
1780         after it is defined.
1781
1782 2018-03-23  Andrew Senkevich  <andrew.senkevich@intel.com>
1783             Max Horn  <max@quendi.de>
1784
1785         [BZ #22644]
1786         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Fixed
1787         branch conditions.
1788         * string/test-memmove.c (do_test2): New testcase.
1789
1790 2018-03-22  Joseph Myers  <joseph@codesourcery.com>
1791
1792         * sysdeps/generic/frame.h: Remove file.
1793         * sysdeps/arm/frame.h: Likewise.
1794         * sysdeps/hppa/frame.h: Likewise.
1795         * sysdeps/generic/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS): Remove
1796         macro.
1797         (GET_FRAME): Likewise.
1798         (GET_STACK): Likewise.
1799         (CALL_SIGHANDLER): Likewise.
1800         * sysdeps/mach/hurd/i386/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS):
1801         Likewise.
1802         (GET_FRAME): Likewise.
1803         (GET_STACK): Likewise.
1804         (CALL_SIGHANDLER): Likewise.
1805         * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
1806         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1807         (GET_FRAME): Likewise.
1808         (GET_STACK): Likewise.
1809         (CALL_SIGHANDLER): Likewise.
1810         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
1811         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1812         (GET_FRAME): Likewise.
1813         (GET_STACK): Likewise.
1814         (ADVANCE_STACK_FRAME): Likewise.
1815         (CALL_SIGHANDLER): Likewise.
1816         * sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
1817         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1818         (GET_FRAME): Likewise.
1819         (GET_STACK): Likewise.
1820         (CALL_SIGHANDLER): Likewise.
1821         * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
1822         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1823         (GET_FRAME): Likewise.
1824         (GET_STACK): Likewise.
1825         (CALL_SIGHANDLER): Likewise.
1826         * sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
1827         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1828         (GET_FRAME): Likewise.
1829         (GET_STACK): Likewise.
1830         (CALL_SIGHANDLER): Likewise.
1831         * sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
1832         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1833         (GET_FRAME): Likewise.
1834         (GET_STACK): Likewise.
1835         (CALL_SIGHANDLER): Likewise.
1836         * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
1837         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1838         (GET_FRAME): Likewise.
1839         (GET_STACK): Likewise.
1840         (CALL_SIGHANDLER): Likewise.
1841         * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
1842         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1843         (GET_FRAME): Likewise.
1844         (GET_STACK): Likewise.
1845         (CALL_SIGHANDLER): Likewise.
1846         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
1847         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1848         (GET_FRAME): Likewise.
1849         (GET_STACK): Likewise.
1850         (CALL_SIGHANDLER): Likewise.
1851         * sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
1852         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1853         (GET_FRAME): Likewise.
1854         (GET_STACK): Likewise.
1855         (CALL_SIGHANDLER): Likewise.
1856         * sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
1857         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1858         (GET_FRAME): Likewise.
1859         (GET_STACK): Likewise.
1860         (CALL_SIGHANDLER): Likewise.
1861         * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1862         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1863         (FIRST_FRAME_POINTER): Likewise.
1864         (ADVANCE_STACK_FRAME): Likewise.
1865         (GET_STACK): Likewise.
1866         (GET_FRAME): Likewise.
1867         (CALL_SIGHANDLER): Likewise.
1868         * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
1869         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1870         (ADVANCE_STACK_FRAME): Likewise.
1871         (GET_STACK): Likewise.
1872         (GET_FRAME): Likewise.
1873         (CALL_SIGHANDLER): Likewise.
1874         * sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
1875         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1876         (GET_FRAME): Likewise.
1877         (GET_STACK): Likewise.
1878         (CALL_SIGHANDLER): Likewise.
1879         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
1880         (SIGCONTEXT_EXTRA_ARGS): Likewise.
1881         (GET_FRAME): Likewise.
1882         (GET_STACK): Likewise.
1883         (CALL_SIGHANDLER): Likewise.
1884
1885 2018-03-21  Joseph Myers  <joseph@codesourcery.com>
1886
1887         * sysdeps/x86_64/backtrace.c: Move to ....
1888         * debug/backtrace.c: ... here.
1889         * sysdeps/aarch64/backtrace.c: Remove file.
1890         * sysdeps/alpha/backtrace.c: Likewise.
1891         * sysdeps/hppa/backtrace.c: Likewise.
1892         * sysdeps/ia64/backtrace.c: Likewise.
1893         * sysdeps/mips/backtrace.c: Likewise.
1894         * sysdeps/nios2/backtrace.c: Likewise.
1895         * sysdeps/riscv/backtrace.c: Likewise.
1896         * sysdeps/sh/backtrace.c: Likewise.
1897         * sysdeps/tile/backtrace.c: Likewise.
1898
1899 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
1900
1901         [BZ #22987]
1902         * sysdeps/powerpc/bits/mathinline.h (fdim): Remove inline
1903         function.
1904         (fdimf): Likewise.
1905         * sysdeps/sparc/fpu/bits/mathinline.h: Remove file.
1906
1907         [BZ #17343]
1908         * stdlib/random_r.c (__random_r): Use unsigned arithmetic for
1909         possibly overflowing computations.
1910
1911 2018-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1912
1913         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): Remove errno
1914         values from Linux-specific section now that it is in the GNU section.
1915         * sysdeps/gnu/errlist.c: Regenerate.
1916
1917 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
1918
1919         * math/Makefile (libm-narrow-fns): Add sub.
1920         (libm-test-funcs-narrow): Likewise.
1921         * math/Versions (GLIBC_2.28): Add narrowing subtract functions.
1922         * math/bits/mathcalls-narrow.h (sub): Use __MATHCALL_NARROW.
1923         * math/gen-auto-libm-tests.c (test_functions): Add sub.
1924         * math/math-narrow.h (CHECK_NARROW_SUB): New macro.
1925         (NARROW_SUB_ROUND_TO_ODD): Likewise.
1926         (NARROW_SUB_TRIVIAL): Likewise.
1927         * sysdeps/ieee754/float128/float128_private.h (__fsubl): New
1928         macro.
1929         (__dsubl): Likewise.
1930         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fsub and
1931         dsub.
1932         (CFLAGS-nldbl-dsub.c): New variable.
1933         (CFLAGS-nldbl-fsub.c): Likewise.
1934         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
1935         __nldbl_dsubl.
1936         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_dsubl): New
1937         prototype.
1938         * manual/arith.texi (Misc FP Arithmetic): Document fsub, fsubl,
1939         dsubl, fMsubfN, fMsubfNx, fMxsubfN and fMxsubfNx.
1940         * math/auto-libm-test-in: Add tests of sub.
1941         * math/auto-libm-test-out-narrow-sub: New generated file.
1942         * math/libm-test-narrow-sub.inc: New file.
1943         * sysdeps/i386/fpu/s_f32xsubf64.c: Likewise.
1944         * sysdeps/ieee754/dbl-64/s_f32xsubf64.c: Likewise.
1945         * sysdeps/ieee754/dbl-64/s_fsub.c: Likewise.
1946         * sysdeps/ieee754/float128/s_f32subf128.c: Likewise.
1947         * sysdeps/ieee754/float128/s_f64subf128.c: Likewise.
1948         * sysdeps/ieee754/float128/s_f64xsubf128.c: Likewise.
1949         * sysdeps/ieee754/ldbl-128/s_dsubl.c: Likewise.
1950         * sysdeps/ieee754/ldbl-128/s_f64xsubf128.c: Likewise.
1951         * sysdeps/ieee754/ldbl-128/s_fsubl.c: Likewise.
1952         * sysdeps/ieee754/ldbl-128ibm/s_dsubl.c: Likewise.
1953         * sysdeps/ieee754/ldbl-128ibm/s_fsubl.c: Likewise.
1954         * sysdeps/ieee754/ldbl-96/s_dsubl.c: Likewise.
1955         * sysdeps/ieee754/ldbl-96/s_fsubl.c: Likewise.
1956         * sysdeps/ieee754/ldbl-opt/nldbl-dsub.c: Likewise.
1957         * sysdeps/ieee754/ldbl-opt/nldbl-fsub.c: Likewise.
1958         * sysdeps/ieee754/soft-fp/s_dsubl.c: Likewise.
1959         * sysdeps/ieee754/soft-fp/s_fsub.c: Likewise.
1960         * sysdeps/ieee754/soft-fp/s_fsubl.c: Likewise.
1961         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1962         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
1963         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1964         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1965         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1966         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1967         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1968         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1969         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1970         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1971         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1972         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1973         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1974         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1975         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
1976         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
1977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
1978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
1979         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
1980         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1981         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1982         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1983         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1984         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1985         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
1986         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
1987         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1988         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1989
1990 2018-03-19  Joseph Myers  <joseph@codesourcery.com>
1991
1992         [BZ #20079]
1993         * elf/elf.h (SHT_X86_64_UNWIND): New macro.
1994
1995 2018-03-19  Wilco Dijkstra  <wdijkstr@arm.com>
1996
1997         * benchtests/bench-timing.h (attribute_hidden): Undefine.
1998
1999 2018-03-18  Richard Braun  <rbraun@sceen.net>
2000
2001         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Use a temporary
2002         thread reference.
2003
2004 2018-03-18  Agustina Arzille  <avarzille@riseup.net>
2005
2006         * sysdeps/mach/libc-lock.h (__libc_cleanup_frame): Define structure.
2007         (__libc_cleanup_fct): Define function.
2008         (__libc_cleanup_region_start, __libc_cleanup_region_end,
2009         __libc_cleanup_end): Rewrite implementation using
2010         __attribute__ ((__cleanup__)).
2011         (__libc_cleanup_push, __libc_cleanup_pop): New macros.
2012         * hurd/Makefile (routines): Add hurdlock.
2013         * hurd/Versions (GLIBC_PRIVATE): Added new entry to export the above
2014         interface.
2015         (HURD_CTHREADS_0.3): Remove __libc_getspecific.
2016         * hurd/hurdpid.c: Include <lowlevellock.h>
2017         (_S_msg_proc_newids): Use lll_wait to synchronize.
2018         * hurd/hurdsig.c: (reauth_proc): Use __mutex_lock and __mutex_unlock.
2019         * hurd/setauth.c: Include <hurdlock.h>, use integer for synchronization.
2020         * mach/Makefile (lock-headers): Remove machine-lock.h.
2021         * mach/lock-intern.h: Include <lowlevellock.h> instead of
2022         <machine-lock.h>.
2023         (__spin_lock_t): New type.
2024         (__SPIN_LOCK_INITIALIZER): New macro.
2025         (__spin_lock, __spin_unlock, __spin_try_lock, __spin_lock_locked,
2026         __mutex_init, __mutex_lock_solid, __mutex_unlock_solid, __mutex_lock,
2027         __mutex_unlock, __mutex_trylock): Use lll to implement locks.
2028         * mach/mutex-init.c: Include <lowlevellock.h> instead of <cthreads.h>.
2029         (__mutex_init): Initialize with lll.
2030         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): New errno values.
2031         * sysdeps/mach/Makefile: Add libmachuser as dependencies for libs
2032         needing lll.
2033         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
2034         * sysdeps/mach/hurd/cthreads.c (__libc_getspecific): Remove function.
2035         * sysdeps/mach/hurd/bits/libc-lock.h: Remove file.
2036         * sysdeps/mach/hurd/setpgid.c: Include <lowlevellock.h>.
2037         (__setpgid): Use lll for synchronization.
2038         * sysdeps/mach/hurd/setsid.c: Likewise with __setsid.
2039         * sysdeps/mach/bits/libc-lock.h: Include <tls.h> and <lowlevellock.h>
2040         instead of <cthreads.h>.
2041         (_IO_lock_inexpensive): New macro
2042         (__libc_lock_recursive_t, __rtld_lock_recursive_t): New structures.
2043         (__libc_lock_self0): New declaration.
2044         (__libc_lock_owner_self): New macro.
2045         (__libc_key_t): Remove type.
2046         (_LIBC_LOCK_INITIALIZER): New macro.
2047         (__libc_lock_define_initialized, __libc_lock_init, __libc_lock_fini,
2048         __libc_lock_fini_recursive, __rtld_lock_fini_recursive,
2049         __libc_lock_lock, __libc_lock_trylock, __libc_lock_unlock,
2050         __libc_lock_define_initialized_recursive,
2051         __rtld_lock_define_initialized_recursive,
2052         __libc_lock_init_recursive, __libc_lock_trylock_recursive,
2053         __libc_lock_lock_recursive, __libc_lock_unlock_recursive,
2054         __rtld_lock_initialize, __rtld_lock_trylock_recursive,
2055         __rtld_lock_lock_recursive, __rtld_lock_unlock_recursive
2056         __libc_once_define, __libc_mutex_unlock): Reimplement with lll.
2057         (__libc_lock_define_recursive, __rtld_lock_define_recursive,
2058         _LIBC_LOCK_RECURSIVE_INITIALIZER, _RTLD_LOCK_RECURSIVE_INITIALIZER):
2059         New macros.
2060         Include <libc-lockP.h> to reimplement libc_key* with pthread_key*.
2061         * hurd/hurdlock.c: New file.
2062         * hurd/hurdlock.h: New file.
2063         * mach/lowlevellock.h: New file
2064
2065 2018-03-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2066
2067         * sysdeps/mach/hurd/cthreads.c: Include <cthreads.h>.
2068         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ELOOP
2069         when opening a symlink with O_NOFOLLOW.
2070         * hurd/hurdlookup.c (__hurd_file_name_lookup): Do not append '/' to
2071         path when flags contains O_NOFOLLOW.
2072         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ENOTDIR
2073         if flags contains O_DIRECTORY and the result is a directory.
2074         * sysdeps/mach/hurd/i386/init-first.c (init): Also find ELF headers by
2075         oneself when the pointer given in D is nul (as set by ext2fs).
2076         * sysdeps/mach/hurd/mlockall.c: New file.
2077         * sysdeps/mach/hurd/munlockall.c: New file.
2078
2079 2018-03-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2080
2081         * hurd/hurdsig.c: Include <pthread.h>.
2082         (_hurdsig_init): Call pthread_getattr_np and pthread_attr_getstack to
2083         get the signal thread stack layout.
2084         * hurd/Makefile (headers): Remove threadvar.h.
2085         (inline-headers): Remove threadvar.h.
2086         * hurd/Versions (GLIBC_2.0: Remove __hurd_sigthread_stack_base,
2087         __hurd_sigthread_stack_end, __hurd_sigthread_variables,
2088         __hurd_threadvar_max, __hurd_errno_location.
2089         (HURD_CTHREADS_0.3): Add pthread_getattr_np, pthread_attr_getstack.
2090         * hurd/hurd/signal.h: Do not include <hurd/threadvar.h>.
2091         (_hurd_self_sigstate): Use THREAD_SELF to get _hurd_sigstate.
2092         (_HURD_SIGNAL_H_EXTERN_INLINE): Use THREAD_SELF to get _hurd_sigstate,
2093         unless TLS is not initialized yet, in which case we do not need a
2094         critical section yet anyway.
2095         * hurd/hurd/threadvar.h: Include <tls.h>, do not include
2096         <machine-sp.h>.
2097         (__hurd_sigthread_variables, __hurd_threadvar_max): Remove variables
2098         declarations.
2099         (__hurd_threadvar_index): Remove enum.
2100         (_HURD_THREADVAR_H_EXTERN_INLINE): Remove macro.
2101         (__hurd_threadvar_location_from_sp,__hurd_threadvar_location): Remove
2102         inlines.
2103         (__hurd_reply_port0): New variable declaration.
2104         (__hurd_local_reply_port): New macro.
2105         * hurd/hurdsig.c (__hurd_sigthread_variables): Remove variable.
2106         (interrupted_reply_port_location): Add thread_t parameter.  Use it
2107         with THREAD_TCB to access thread-local variables.
2108         (_hurdsig_abort_rpcs): Pass ss->thread to
2109         interrupted_reply_port_location.
2110         (_hurd_internal_post_signal): Likewise.
2111         (_hurdsig_init): Use presence of cthread_fork instead of
2112         __hurd_threadvar_stack_mask to start signal thread by hand.
2113         Remove signal thread threadvar initialization.
2114         * hurd/hurdstartup.c: Do not include <hurd/threadvar.h>
2115         * hurd/sigunwind.c: Include <hurd/threadvar.h>
2116         (_hurdsig_longjmp_from_handler): Use __hurd_local_reply_port instead
2117         of threadvar.
2118         * sysdeps/mach/hurd/Versions (libc.GLIBC_PRIVATE): Add
2119         __libc_lock_self0.
2120         (ld.GLIBC_2.0): Remove __hurd_sigthread_stack_base,
2121         __hurd_sigthread_stack_end, __hurd_sigthread_variables.
2122         (ld.GLIBC_PRIVATE): Add __libc_lock_self0.
2123         * sysdeps/mach/hurd/cthreads.c: Add __libc_lock_self0.
2124         * sysdeps/mach/hurd/dl-sysdep.c (errno, __hurd_sigthread_stack_base,
2125         __hurd_sigthread_stack_end, __hurd_sigthread_variables, threadvars,
2126         __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): Do not
2127         define variables.
2128         * sysdeps/mach/hurd/errno-loc.c: Do not include <errno.h> and
2129         <hurd/threadvar.h>.
2130         [IS_IN(rtld)] (rtld_errno): New variable.
2131         [IS_IN(rtld)] (__errno_location): New weak function.
2132         [!IS_IN(rtld)]: Include "../../../csu/errno-loc.c".
2133         * sysdeps/mach/hurd/errno.c: Remove file.
2134         * sysdeps/mach/hurd/fork.c: Include <hurd/threadvar.h>
2135         (__fork): Remove THREADVAR_SPACE macro and its use.
2136         * sysdeps/mach/hurd/i386/init-first.c (__hurd_threadvar_max): Remove
2137         variable.
2138         (init): Do not initialize threadvar.
2139         * sysdeps/mach/hurd/i386/libc.abilist (__hurd_threadvar_max): Remove
2140         symbol.
2141         * sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn): Use
2142         __hurd_local_reply_port instead of threadvar.
2143         * sysdeps/mach/hurd/i386/tls.h (tcbhead_t): Add reply_port and
2144         _hurd_sigstate fields.
2145         (HURD_DESC_TLS, __LIBC_NO_TLS, THREAD_TCB): New macro.
2146         * sysdeps/mach/hurd/i386/trampoline.c: Remove outdated comment.
2147         * sysdeps/mach/hurd/libc-lock.h: Do not include <hurd/threadvar.h>.
2148         (__libc_lock_owner_self): Use &__libc_lock_self0 and THREAD_SELF
2149         instead of threadvar.
2150         * sysdeps/mach/hurd/libc-tsd.h: Remove file.
2151         * sysdeps/mach/hurd/mig-reply.c (GETPORT, reply_port): Remove macros.
2152         (use_threadvar, global_reply_port): Remove variables.
2153         (__hurd_reply_port0): New variable.
2154         (__mig_get_reply_port): Use __hurd_local_reply_port and
2155         __hurd_reply_port0 instead of threadvar.
2156         (__mig_dealloc_reply_port): Likewise.
2157         (__mig_init): Do not initialize threadvar.
2158         * sysdeps/mach/hurd/profil.c: Fix comment.
2159         * hurd/Versions (HURD_CTHREADS_0.3): Rename weak refs cthread_fork,
2160         cthread_detach, pthread_getattr_np, pthread_attr_getstack,
2161         cthread_keycreate, cthread_getspecific, cthread_setspecific to
2162         __cthread_fork, __cthread_detach, __pthread_getattr_np,
2163         __pthread_attr_getstack, __cthread_keycreate, __cthread_getspecific,
2164         __cthread_setspecific.
2165         * hurd/hurdsig.c (_hurdsig_init): Use __cthread_fork,
2166         __cthread_detach, __pthread_getattr_np, __pthread_attr_getstack,
2167         __cthread_t instead of cthread_fork, cthread_detach,
2168         pthread_getattr_np, pthread_attr_getstack.
2169         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Rename to
2170         __cthread_keycreate.
2171         (cthread_getspecific): Rename to __cthread_getspecific.
2172         (cthread_setspecific): Rename to __cthread_setspecific.
2173         (__libc_getspecific): Use __cthread_getspecific instead of
2174         cthread_getspecific.
2175         * sysdeps/mach/hurd/libc-lock.h (__libc_key_create): Use
2176         __cthread_keycreate instead of cthread_keycreate.
2177         (__libc_setspecific): Use __cthread_setspecific instead of
2178         cthread_setspecific.
2179         * sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
2180         Likewise.
2181         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Always include
2182         <dl-sysdep.h>.  Test for value of RTLD_PRIVATE_ERRNO instead of
2183         testing whether it is defined.
2184
2185 2018-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2186
2187         * sysdeps/generic/thread_state.h (MACHINE_NEW_THREAD_STATE_FLAVOR):
2188         Define macro.
2189         * sysdeps/mach/thread_state.h (MACHINE_THREAD_STATE_FIX_NEW): New macro.
2190         * sysdeps/mach/i386/thread_state.h
2191         (MACHINE_NEW_THREAD_STATE_FLAVOR): New macro, defined to
2192         i386_THREAD_STATE.
2193         (MACHINE_THREAD_STATE_FLAVOR): Define to i386_REGS_SEGS_STATE instead of
2194         i386_THREAD_STATE.
2195         (MACHINE_THREAD_STATE_FIX_NEW): New macro, reads segments.
2196
2197         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Use
2198         i386_REGS_SEGS_STATE instead of i386_THREAD_STATE.
2199
2200         * sysdeps/mach/hurd/i386/tls.h (TCB_ALIGNMENT, HURD_SEL_LDT): New
2201         macros.
2202         (_hurd_tls_fork): Add original thread parameter, Duplicate existing LDT
2203         descriptor instead of creating a new one.
2204         (_hurd_tls_new): New function, creates a new descriptor and updates tcb.
2205
2206         * mach/setup-thread.c: Include <ldsodefs.h>.
2207         (__mach_setup_thread): Call _dl_allocate_tls, pass
2208         MACHINE_NEW_THREAD_STATE_FLAVOR to __thread_set_state instead of
2209         MACHINE_THREAD_STATE_FLAVOR, before getting
2210         MACHINE_THREAD_STATE_FLAVOR, calling _hurd_tls_new, and setting
2211         MACHINE_THREAD_STATE_FLAVOR with the result.
2212         * hurd/hurdfault.c (_hurdsig_fault_init): Call
2213         MACHINE_THREAD_STATE_FIX_NEW.
2214         * sysdeps/mach/hurd/fork.c (__fork): Call _hurd_tls_fork for sigthread
2215         too.  Add original thread parameter.
2216
2217 2018-03-16  Joseph Myers  <joseph@codesourcery.com>
2218
2219         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC] (__finite):
2220         Remove inline function.
2221
2222         * sysdeps/i386/fpu/libm-test-ulps: Update.
2223         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2224
2225 2018-03-16  Wilco Dijkstra  <wdijkstr@arm.com>
2226
2227         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Revert previous
2228         commit.
2229
2230 2018-03-15  Joseph Myers  <joseph@codesourcery.com>
2231
2232         * sysdeps/x86/fpu/bits/mathinline.h [__FAST_MATH__]
2233         (__sincos_code): Remove define and undefine.
2234         [__FAST_MATH__] (__sincos): Remove inline function.
2235         [__FAST_MATH__] (__sincosf): Remove inline function.
2236         [__FAST_MATH__] (__sincosl): Remove inline function.
2237         (__atan2l): Remove inline functions.
2238         [!__GNUC_PREREQ (3, 4)] (__atan2_code): Remove macro.
2239         [!__GNUC_PREREQ (3, 4) && __FAST_MATH__] (atan2): Remove inline
2240         function.
2241         (floor): Remove inline function.
2242         (ceil): Likewise.
2243         [__FAST_MATH__] (__ldexp_code): Remove macro.
2244         [__FAST_MATH__] (ldexp): Remove inline function.
2245         [__FAST_MATH__ && __USE_ISOC99] (ldexpf): Likewise.
2246         [__FAST_MATH__ && __USE_ISOC99] (ldexpl): Likewise.
2247         [__FAST_MATH__ && __USE_ISOC99] (rint): Likewise.
2248         [__USE_ISOC99] (__lrint_code): Remove macro.
2249         [__USE_ISOC99] (__llrint_code): Likewise.
2250         [__USE_ISOC99] (lrintf): Remove inline function.
2251         [__USE_ISOC99] (lrint): Likewise.
2252         [__USE_ISOC99] (lrintl): Likewise.
2253         [__USE_ISOC99] (llrint): Likewise.
2254         [__USE_ISOC99] (llrintf): Likewise.
2255         [__USE_ISOC99] (llrintl): Likewise.
2256
2257 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2258
2259         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt): Remove.
2260         (__ieee754_sqrtf): Remove.
2261         * sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): Remove.
2262         (__ieee754_sqrtf): Remove.
2263         * sysdeps/generic/math-type-macros.h (M_SQRT): Use sqrt.
2264         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
2265         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Remove.
2266         (__ieee754_sqrtf): Remove.
2267         * sysdeps/s390/fpu/bits/mathinline.h: Remove file.
2268         * sysdeps/sparc/fpu/bits/mathinline.h (sqrt) Remove.
2269         (sqrtf): Remove.
2270         (sqrtl): Remove.
2271         (__ieee754_sqrt): Remove.
2272         (__ieee754_sqrtf): Remove.
2273         (__ieee754_sqrtl): Remove.
2274         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
2275         * sysdeps/x86/fpu/math_private.h (__ieee754_sqrt): Remove.
2276         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Remove.
2277         (__ieee754_sqrtf): Remove.
2278         (__ieee754_sqrtl): Remove.
2279
2280 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2281
2282         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Use sqrt.
2283         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
2284         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
2285         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_j0): Likewise.
2286         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Likewise.
2287         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
2288         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
2289         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
2290         Likewise.
2291         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Likewise.
2292         * sysdeps/ieee754/flt-32/e_acoshf.c (__ieee754_acoshf): Likewise.
2293         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
2294         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
2295         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
2296         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_j0f): Likewise.
2297         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
2298         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
2299         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
2300         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
2301         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Likewise.
2302         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
2303         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Likewise.
2304         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl): Likewise.
2305         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Likewise.
2306         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
2307         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
2308         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2309         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__ieee754_asinhl): Likewise.
2310         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Likewise.
2311         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
2312         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
2313         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Likewise.
2314         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Likewise.
2315         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (__ieee754_j0l): Likewise.
2316         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (__ieee754_j1l): Likewise
2317         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
2318         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2319         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__ieee754_asinhl): Likewise.
2320         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
2321         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
2322         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Likewise.
2323         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2324         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
2325         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2326         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
2327         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__ieee754_asinhl): Likewise.
2328         * sysdeps/m68k/m680x0/fpu/e_pow.c (__ieee754_pow): Likewise.
2329         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
2330         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Likewise.
2331
2332 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2333
2334         * include/math.h (sqrt): Declare with asm redirect.
2335         (sqrtf): Likewise.
2336         (sqrtl): Likewise.
2337         (sqrtf128): Likewise.
2338         * Makeconfig: Add -fno-math-errno for libc/libm, but build testsuite,
2339         nonlib and libnldbl with -fmath-errno.
2340         * math/w_sqrt_compat.c: Define NO_MATH_REDIRECT.
2341         * math/w_sqrt_template.c: Likewise.
2342         * math/w_sqrtf_compat.c: Likewise.
2343         * math/w_sqrtl_compat.c: Likewise.
2344         * sysdeps/i386/fpu/w_sqrt.c: Likewise.
2345         * sysdeps/i386/fpu/w_sqrt_compat.c: Likewise.
2346         * sysdeps/generic/math-type-macros-float128.h: Remove math.h and
2347         complex.h.
2348
2349 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2350
2351         * benchtests/Makefile: Define _ISOMAC.
2352         * benchtests/bench-strcoll.c: Add missing sys/stat.h include.
2353         * benchtests/bench-string.h: Define inhibit_loop_to_libcall macro.
2354         * benchtests/bench-strstr.c: Define empty libc_hidden_builtin_def.
2355         * benchtests/bench-strtok.c (oldstrtok): Use rawmemchr.
2356         * benchtests/bench-timing.h: Define attribute_hidden.
2357
2358 2018-03-15  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2359
2360         * sysdeps/aarch64/strncmp.S (strncmp): Use lsr instead of
2361         mov + lsr.
2362
2363 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2364
2365         [BZ #22963]
2366         * localedata/locales/cs_CZ (mon): Rename to...
2367         (alt_mon): This.
2368         (mon): Import from CLDR (genitive case).
2369
2370 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2371
2372         [BZ #22937]
2373         * localedata/locales/el_CY (abmon): Rename to...
2374         (ab_alt_mon): This.
2375         (abmon): Import from CLDR (abbreviated genitive case).
2376         * localedata/locales/el_GR (abmon): Rename to...
2377         (ab_alt_mon): This.
2378         (abmon): Import from CLDR (abbreviated genitive case).
2379
2380 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2381
2382         [BZ #22932]
2383         * localedata/locales/lt_LT (abmon): Synchronize with CLDR.
2384
2385 2018-03-15  Robert Buj  <robert.buj@gmail.com>
2386
2387         [BZ #22848]
2388         * localedata/locales/ca_ES (abmon): Rename to...
2389         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
2390         (mon): Rename to...
2391         (alt_mon): This.
2392         (abmon): Import from CLDR (genitive case, month names preceded by
2393         "de" or "d’").
2394         (mon): Likewise.
2395         (abday): Synchronize with CLDR.
2396         (d_t_fmt): Likewise.
2397         (d_fmt): Likewise.
2398         (am_pm): Likewise.
2399
2400         (LC_TIME): Improve indentation.
2401         (LC_TELEPHONE): Likewise.
2402         (LC_NAME): Likewise.
2403         (LC_ADDRESS): Likewise.
2404
2405 2018-03-14  Joseph Myers  <joseph@codesourcery.com>
2406
2407         * sysdeps/x86/fpu/bits/mathinline.h [!__GNUC_PREREQ (3, 4)]
2408         (lrintf): Remove definitions used only with old GCC.
2409         [!__GNUC_PREREQ (3, 4)] (lrint): Likewise.
2410         [!__GNUC_PREREQ (3, 4)] (llrintf): Likewise.
2411         [!__GNUC_PREREQ (3, 4)] (llrint): Likewise.
2412         [!__GNUC_PREREQ (3, 4)] (fmaxf): Likewise.
2413         [!__GNUC_PREREQ (3, 4)] (fmax): Likewise.
2414         [!__GNUC_PREREQ (3, 4)] (fminf): Likewise.
2415         [!__GNUC_PREREQ (3, 4)] (fmin): Likewise.
2416         [!__GNUC_PREREQ (3, 4)] (rint): Likewise.
2417         [!__GNUC_PREREQ (3, 4)] (rintf): Likewise.
2418         [!__GNUC_PREREQ (3, 4)] (nearbyint): Likewise.
2419         [!__GNUC_PREREQ (3, 4)] (nearbyintf): Likewise.
2420         [!__GNUC_PREREQ (3, 4)] (ceil): Likewise.
2421         [!__GNUC_PREREQ (3, 4)] (ceilf): Likewise.
2422         [!__GNUC_PREREQ (3, 4)] (floor): Likewise.
2423         [!__GNUC_PREREQ (3, 4)] (floorf): Likewise.
2424         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (tan): Likewise.
2425         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (fmod): Likewise.
2426         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (sin): Likewise.
2427         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (cos): Likewise.
2428         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log10): Likewise.
2429         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (asin): Likewise.
2430         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (acos): Likewise.
2431         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (atan): Likewise.
2432         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log1p): Likewise.
2433         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (logb): Likewise.
2434         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log2): Likewise.
2435         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (drem): Likewise.
2436         [__FAST_MATH__] (__M_SQRT2): Remove macro.
2437
2438 2018-03-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2439
2440         * sysdeps/aarch64/strncmp.S (strncmp): Use a separate shift
2441         instruction to unbreak builds with binutils 2.26 and older.
2442
2443 2018-03-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2444
2445         * sysdeps/aarch64/strncmp.S (count): New macro.
2446         (strncmp): Store misaligned length in SRC1 in COUNT.
2447         (mutual_align): Adjust.
2448         (misaligned8): Load dword at a time when it is safe.
2449
2450 2018-03-12  Zack Weinberg  <zackw@panix.com>
2451
2452         [BZ #1190]
2453         [BZ #19476]
2454         * libio/fileops.c (_IO_new_file_underflow): Return EOF immediately
2455         if the _IO_EOF_SEEN bit is already set; update commentary.
2456         * libio/oldfileops.c (_IO_old_file_underflow): Likewise.
2457         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
2458
2459         * support/support_openpty.c, support/tty.h: New files.
2460         * support/Makefile (libsupport-routines): Add support_openpty.
2461
2462         * libio/tst-fgetc-after-eof.c, wcsmbs/test-fgetwc-after-eof.c:
2463         New test cases.
2464         * libio/Makefile (tests): Add tst-fgetc-after-eof.
2465         * wcsmbs/Makefile (tests): Add tst-fgetwc-after-eof.
2466
2467 2018-03-12  Dmitry V. Levin  <ldv@altlinux.org>
2468
2469         * po/pt_BR.po: Update translations.
2470
2471 2018-03-12  David Michael <fedora.dm0@gmail.com>
2472
2473         * sysdeps/mach/hurd/reboot.c: Include <hurd/paths.h>
2474         (reboot): Lookup _SERVERS_STARTUP instead of calling proc_getmsgport to
2475         get a port to the startup server.
2476
2477 2018-03-11  Zack Weinberg  <zackw@panix.com>
2478
2479         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Include math.h
2480         before nldbl-compat.h.
2481
2482 2018-03-10  Zack Weinberg  <zackw@panix.com>
2483
2484         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Don't include
2485         math.h or math_private.h.
2486
2487         * sysdeps/alpha/fpu/s_isnan.c
2488         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c
2489         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c
2490         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c
2491         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c
2492         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c
2493         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c
2494         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c
2495         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c
2496         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c
2497         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c
2498         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c:
2499         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c
2500         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c
2501         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c:
2502         Include math_private.h.
2503
2504         * sysdeps/ieee754/ldbl-64-128/s_finitel.c
2505         * sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c
2506         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c
2507         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c
2508         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c
2509         * sysdeps/powerpc/power7/fpu/s_logb.c:
2510         Include math.h and math_private.h.
2511
2512         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Wrap manual
2513         uses of $at in .set noat / .set at.
2514
2515 2018-03-10  H.J. Lu  <hongjiu.lu@intel.com>
2516
2517         * include/setjmp.h (__libc_longjmp): Remove libc_hidden_proto.
2518         * setjmp/longjmp.c (__libc_longjmp): Remove libc_hidden_def.
2519         * sysdeps/s390/longjmp.c (__libc_longjmp): Likewise.
2520         * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S (__libc_longjmp):
2521         Likewise.
2522
2523 2018-03-09  Florian Weimer  <fweimer@redhat.com>
2524
2525         * malloc/malloc.c (prev_size, set_prev_size, prev_chunk): Fix typo
2526         in comment.
2527
2528 2018-03-09  Aurelien Jarno  <aurelien@aurel32.net>
2529
2530         [BZ #22919]
2531         * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S (__startcontext):
2532         Add nop before __startcontext, add explaining comments.
2533
2534 2018-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2535
2536         [BZ #22926]
2537         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Define
2538         empty for __SPE__.
2539         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): Likewise.
2540         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c (__lll_lock_elision):
2541         Do not build hardware transactional code for __SPE__.
2542         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
2543         (__lll_trylock_elision): Likewise.
2544         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
2545         (__lll_unlock_elision): Likewise.
2546
2547         * sysdeps/nptl/fork.c (ARCH_FORK): Replace by arch_fork.
2548         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: Remove file.
2549         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
2550         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: Likewise.
2551         * sysdeps/unix/sysv/linux/arm/arch-fork.h: Likewise.
2552         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: Likewise.
2553         * sysdeps/unix/sysv/linux/i386/arch-fork.h: Likewise.
2554         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: Likewise.
2555         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: Likewise.
2556         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: Likewise.
2557         * sysdeps/unix/sysv/linux/mips/arch-fork.h: Likewise.
2558         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: Likewise.
2559         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: Likewise.
2560         * sysdeps/unix/sysv/linux/s390/arch-fork.h: Likewise.
2561         * sysdeps/unix/sysv/linux/sh/arch-fork.h: Likewise.
2562         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: Likewise.
2563         * sysdeps/unix/sysv/linux/tile/arch-fork.h: Likewise.
2564         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: Likewise.
2565         * sysdeps/unix/sysv/linux/arch-fork.h (arch_fork): New function.
2566         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: New file.
2567         * sysdeps/unix/sysv/linux/riscv/kernel-features.h: Likewise.
2568         * sysdeps/unix/sysv/linux/arm/kernel-features.h
2569         (__ASSUME_CLONE_BACKWARDS): Define.
2570         * sysdeps/unix/sysv/linux/createthread.c (ARCH_CLONE): Define to
2571         __clone2 if __NR_clone2 is defined.
2572         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
2573         (__ASSUME_CLONE_BACKWARDS): Likewise.
2574         * sysdeps/unix/sysv/linux/i386/kernel-features.h
2575         (__ASSUME_CLONE_BACKWARDS): Likewise.
2576         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
2577         (__ASSUME_CLONE2): Likewise.
2578         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
2579         (__ASSUME_CLONE_BACKWARDS3): Likewise.
2580         * sysdeps/unix/sysv/linux/kernel-features.h: Document possible clone
2581         variants and the define architecture can use.
2582         (__ASSUME_CLONE_DEFAULT): Define as default.
2583         * sysdeps/unix/sysv/linux/mips/kernel-features.h
2584         (__ASSUME_CLONE_BACKWARDS): Likewise.
2585         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
2586         (__ASSUME_CLONE_BACKWARDS): Likewise.
2587         * sysdeps/unix/sysv/linux/s390/kernel-features.h
2588         (__ASSUME_CLONE_BACKWARDS2): Likewise.
2589
2590 2018-03-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2591
2592         * sysdeps/aarch64/memcmp.S (more16): Fix loop16 branch target.
2593
2594         * sysdeps/aarch64/memcmp.S: Widen comparison to 16 bytes at a
2595         time.
2596
2597         * benchtests/bench-strncmp.c (test_main): Remove 0 length tests.
2598         (do_test_limit): Likewise.
2599
2600         * benchtests/bench-strncmp.c (do_test_limit): Reallocate buffers
2601         for every implementation.
2602         (do_test): Likewise.
2603
2604         * benchtests/bench-strncmp.c: Convert output to json.
2605
2606 2018-03-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2607
2608         * io/futimens.c: Add missing start-of-file descriptive comment.
2609         * io/utime.c: Likewise.
2610         * misc/futimesat.c: Likewise.
2611         * misc/utimes.c: Likewise.
2612         * sysdeps/mach/hurd/futimesat.c: Likewise.
2613         * sysdeps/mach/hurd/utimes.c: Likewise.
2614         * sysdeps/posix/utime.c: Likewise.
2615         * sysdeps/posix/utimes.c: Likewise.
2616         * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2617         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
2618         * sysdeps/unix/sysv/linux/generic/utimes.c: Likewise.
2619         * sysdeps/unix/sysv/linux/utimes.c: Likewise.
2620
2621 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2622
2623         * sysdeps/mach/hurd/utime-helper.c (hurd_futimens): Rename function to
2624         hurd_futimes.
2625         * sysdeps/mach/hurd/utimes.c (__utimes): Update call accordingly.
2626         * sysdeps/mach/hurd/lutimes.c (__lutimes): Likewise.
2627         * sysdeps/mach/hurd/futimens.c: Include "utime-helper.c".
2628         (__futimens): Move implementation to...
2629         * sysdeps/mach/hurd/utime-helper.c (utime_ts_from_tspec,
2630         utime_tvalue_from_tspec): ... new helper functions.
2631         (hurd_futimens): New function.
2632         * sysdeps/mach/hurd/futimesat.c: New file.
2633         * sysdeps/mach/hurd/utimensat.c: New file.
2634
2635 2018-03-05  Flávio Cruz  <flaviocruz@gmail.com>
2636
2637         * sysdeps/mach/hurd/bits/stat.h [__USE_ATFILE] (UTIME_NOW,
2638         UTIME_OMIT): New macros.
2639         * sysdeps/mach/hurd/futimens.c (__futimens): Try to use __file_utimens
2640         before reverting to converting time spec to time value and calling
2641         __file_utimes.
2642         * sysdeps/mach/hurd/utime-helper.c: New file.
2643         * sysdeps/mach/hurd/futimes.c: Include "utime-helper.c".
2644         (__futimes): Try to use utime_ts_from_tval and __file_utimens before
2645         reverting to utime_tvalue_from_tval and __file_utimes.
2646         * sysdeps/mach/hurd/lutimes.c: Include "utime-helper.c".
2647         (__lutimes): Just call hurd_futimens after lookup.
2648         * sysdeps/mach/hurd/utimes.c: Likewise.
2649
2650 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2651
2652         * bits/sigaction.h: Add include guard.
2653         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Likewise.
2654         * sysdeps/unix/sysv/linux/bits/sigaction.h: Likewise.
2655         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Likewise.
2656         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
2657         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise.
2658         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
2659         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
2660         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h: Likewise.
2661         * hurd/hurd/signal.h: Include <bits/sigaction.h>.
2662
2663 2018-03-05  Joseph Myers  <joseph@codesourcery.com>
2664
2665         * iconv/loop.c (UNICODE_TAG_HANDLER): Disable
2666         -Wmaybe-uninitialized for -Os.
2667         * sysdeps/s390/multiarch/8bit-generic.c (BODY): Add comment about
2668         this disabling.
2669
2670 2018-03-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2671
2672         * bits/dirent.h (__INO_T_MATCHES_INO64_T): Define regardless whether
2673         __INO_T_MATCHES_INO64_T is defined.
2674         * sysdeps/unix/sysv/linux/bits/dirent.h: Likewise.
2675         * dirent/alphasort.c: Check _DIRENT_MATCHES_DIRENT64 value instead
2676         of definition.
2677         * dirent/alphasort64.c: Likewise.
2678         * dirent/scandir.c: Likewise.
2679         * dirent/scandir64-tail.c: Likewise.
2680         * dirent/scandir64.c: Likewise.
2681         * dirent/scandirat.c: Likewise.
2682         * dirent/scandirat64.c: Likewise.
2683         * dirent/versionsort.c: Likewise.
2684         * dirent/versionsort64.c: Likewise.
2685         * include/dirent.h: Likewise.
2686
2687         * nptl/tst-cancel4-common.h (set_socket_buffer): New function.
2688         * nptl/tst-cancel4-common.c (do_test): Call set_socket_buffer
2689         for socketpair endpoint.
2690         * nptl/tst-cancel4.c (tf_send): Call set_socket_buffer and use
2691         WRITE_BUFFER_SIZE as buffer size for sending socket.
2692         (tf_sendto): Use SOCK_STREAM instead of SOCK_DGRAM and fix an
2693         issue on system where send is implemented with sendto syscall.
2694         * sysdeps/unix/sysv/linux/mips/mips64/Makefile [$(subdir) = socket]
2695         (CFLAGS-recv.c, CFLAGS-send.c): Remove rules.
2696         [$(subdir) = nptl] (CFLAGS-recv.c, CFLAGS-send.c): Likewise.
2697         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Remove file.
2698
2699         [BZ #21269]
2700         * sysdeps/unix/sysv/linux/i386/Makefile (tests): Add tst-bz21269.
2701         * sysdeps/unix/sysv/linux/i386/sigaction.c (SET_SA_RESTORER): Clear
2702         sa_restorer for vDSO case.
2703         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c: New file.
2704
2705 2018-03-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2706
2707         * scripts/check-installed-headers.sh: Ignore Hurd and Mach headers.
2708         * hurd/hurd/id.h: Include <hurd/hurd_types.h>
2709         * hurd/hurd/ioctl.h: Include <mach/port.h>
2710         * hurd/hurd/lookup.h: Include <hurd/hurd_types.h>
2711         * mach/Makefile ($(objpfx)mach-shortcuts.h): Make it include
2712         <mach/mach_types.h> and <mach/message.h>.
2713         (headers): Move mach/param.h to bits/mach/param.h.
2714         * sysdeps/mach/i386/mach/param.h: Move file to ...
2715         * sysdeps/mach/i386/bits/mach/param.h: ... here.  Update path in #error.
2716         * sysdeps/mach/hurd/bits/param.h: Include <bits/mach/param.h> instead
2717         of <mach/param.h>.
2718         * hurd/hurd/port.h: Do not include <hurd/signal.h>.
2719         * hurd/hurd/userlink.h [!defined __USE_EXTERN_INLINES ||
2720         !defined _LIBC || !IS_IN (libc)]: Do not include <hurd/signal.h>.
2721         * hurd/hurd/fd.h (_hurd_fd_error): Fix struct initializer to be
2722         trivial, for C++ conformity.
2723         * sysdeps/mach/hurd/dl-sysdep.c: Include <mach/machine/vm_param.h>.
2724         * mach/Machrules ($(patsubst %,$(objpfx)%.h,$(user-interfaces)):
2725         Process mig output through $(migheadersed).
2726         * hurd/Makefile (migheadersed): Define variable.
2727         * mach/mach/mig_support.h [defined __USE_GNU]: Do not #error out.
2728         * scripts/check-installed-headers.sh: Do not ignore Hurd and Mach
2729         headers.
2730         * hurd/hurd.h: Include <bits/types/sigset_t.h>
2731         * hurd/hurd/fd.h: Include <sys/select.h> and <bits/types/sigset_t.h>
2732         (_hurd_fd_read, _hurd_fd_write): Use __loff_t instead of loff_t.
2733         * hurd/hurd/signal.h: Include <bits/types/stack_t.h> and
2734         <bits/types/sigset_t.h>.
2735         [!defined __USE_GNU]: Do not #error out.
2736         (struct hurd_sigstate): Use _NSIG instead of NSIG.
2737         * hurd/hurd/sigpreempt.h (__need_size_t): Define.
2738         Include <stddef.h> and <bits/types/sigset_t.h>
2739         (struct hurd_signal_preemptor, hurd_catch_signal): Use __sighandler_t
2740         instead of sighandler_t.
2741         * stdlib/errno.h (error_t): Move definition to...
2742         * bits/types/error_t.h: ... new header.
2743         * stdlib/Makefile (headers): Add bits/types/error_t.h.
2744         * sysdeps/mach/hurd/bits/errno.h (error_t): Move definition to...
2745         * sysdeps/mach/hurd/bits/types/error_t.h: ... new header.
2746         * sysdeps/mach/hurd/errnos.awk (error_t): Likewise.
2747         * hurd/hurd.h: Include <bits/types/error_t.h>
2748         * hurd/hurd/fd.h: Include <bits/types/error_t.h>
2749         * hurd/hurd/id.h: Include <errno.h> and <bits/types/error_t.h>
2750         * hurd/hurd/lookup.h: Include <errno.h> and <bits/types/error_t.h>
2751         * hurd/hurd/resource.h: Include <bits/types/error_t.h>
2752         * hurd/hurd/signal.h: Include <bits/types/error_t.h>
2753         * hurd/hurd/sigpreempt.h: Include <bits/types/error_t.h>
2754         * sysdeps/mach/hurd/futimens.c: New file.
2755
2756 2018-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2757
2758         [BZ #22918]
2759         * nss/nsswitch.h (DEFINE_DATABASE): Don't define __nss_*_database.
2760         * nss/nsswitch.c (DEFINE_DATABASE): Define __nss_*_database here.
2761         * nscd/gai.c (__nss_hosts_database): Readd definition.
2762         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
2763         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
2764         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
2765
2766 2018-03-02  Joseph Myers  <joseph@codesourcery.com>
2767
2768         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Make always_inline.
2769         (ifunc_one): Likewise.
2770
2771 2018-03-01  DJ Delorie  <dj@delorie.com>
2772
2773         [BZ #22342]
2774         * nscd/netgroupcache.c (addinnetgrX): Include trailing NUL in
2775         key value.
2776
2777 2018-03-01  Maciej W. Rozycki  <macro@mips.com>
2778
2779         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove
2780         `match_pid' parameter.
2781         (td_ta_thr_iter): Update accordingly.
2782
2783 2018-03-01  Florian Weimer  <fweimer@redhat.com>
2784
2785         * nptl/Makefile (install-lib-ldscripts): Remove.
2786         (install): Remove rule.
2787         ($(inst_libdir)/libpthread.so): Likewise.
2788
2789 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
2790
2791         [BZ #22896]
2792         * localedata/locales/an_ES: update month and day names,
2793         improve d_fmt, improve postal_fmt, add country_post,
2794         add country_isbn
2795
2796 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
2797
2798         * localedata/locales/bg_BG (LC_COLLATE): The comment mentioned
2799         Ukrainian instead of Bulgarian.
2800
2801 2018-03-01  Florian Weimer  <fweimer@redhat.com>
2802
2803         * nptl/Makefile (libpthread.so): Drop libpthread_nonshared.a
2804         reference.
2805
2806 2018-03-01  Florian Weimer  <fweimer@redhat.com>
2807
2808         Move pthread_atfork to libc.  Remove libpthread_nonshared.a.
2809         * nptl/Makefile (routines): Add pthread_atfork.
2810         (static-only-routines): Set to pthread_atfork.
2811         (libpthread-routines): Remove pthread_atfork.
2812         (libpthread-static-only-routines): Remove.
2813         (install): Update comment.
2814         (libpthread.so): Do not install libpthread_nonshared.a.
2815         (tests): Do not link with libpthread_nonshared.a.
2816         (generated): Remove libpthread_nonshared.a.
2817         * nptl/pthread_atfork.c (pthread_atfork): Turn into weak alias.
2818         * sysdeps/nptl/Makeconfig (shared-thread-library): Do not link
2819         with libpthread_nonshared.a.
2820
2821 2018-02-28  Joseph Myers  <joseph@codesourcery.com>
2822
2823         [BZ #22902]
2824         * sysdeps/i386/fpu/fenv_private.h [!__x86_64__]
2825         (libc_feholdexcept_setroundf128): New macro.
2826         [!__x86_64__] (libc_feupdateenv_testf128): Likewise.
2827
2828         [BZ #15105]
2829         * sysdeps/wordsize-32/strtoumax.c (strtoumax): Use
2830         libc_hidden_def.
2831         * sysdeps/wordsize-64/strtoumax.c (strtoumax): Likewise.
2832         * include/inttypes.h: New file.
2833
2834 2018-02-27  Joseph Myers  <joseph@codesourcery.com>
2835
2836         * locale/weightwc.h (findidx): Ignore -Wmaybe-uninitialized for
2837         -Os in two more places.
2838
2839 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
2840
2841         See this bug https://sourceware.org/bugzilla/show_bug.cgi?id=22898
2842         * localedata/cmn_TW.UTF-8.in: Remove the lines which cannot
2843         be sorted correctly at the moment because of a bug.
2844
2845 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
2846
2847         [BZ #22550] - es_ES locale (and other es_* locales): collation should
2848         treat ñ as a primary different character, sync the collation
2849         for Spanish with CLDR.
2850         [BZ #21547] - Tibetan script collation broken (Dzongkha and Tibetan).
2851         * localedata/Makefile: Add new test files.
2852         * localedata/lv_LV.UTF-8.in: Adapt test file to new collation order.
2853         * localedata/sv_SE.ISO-8859-1.in: Adapt test file to new
2854         collation order.
2855         * localedata/uk_UA.UTF-8.in: Adapt test file to new collation order.
2856         * localedata/am_ET.UTF-8.in: New test file.
2857         * localedata/az_AZ.UTF-8.in: Likewise.
2858         * localedata/be_BY.UTF-8.in: Likewise.
2859         * localedata/ber_DZ.UTF-8.in: Likewise.
2860         * localedata/ber_MA.UTF-8.in: Likewise.
2861         * localedata/bg_BG.UTF-8.in: Likewise.
2862         * localedata/br_FR.UTF-8.in: Likewise.
2863         * localedata/cmn_TW.UTF-8.in: Likewise.
2864         * localedata/crh_UA.UTF-8.in: Likewise.
2865         * localedata/csb_PL.UTF-8.in: Likewise.
2866         * localedata/cv_RU.UTF-8.in: Likewise.
2867         * localedata/cy_GB.UTF-8.in: Likewise.
2868         * localedata/dz_BT.UTF-8.in: Likewise.
2869         * localedata/eo.UTF-8.in: Likewise.
2870         * localedata/es_ES.UTF-8.in: Likewise.
2871         * localedata/fa_IR.UTF-8.in: Likewise.
2872         * localedata/fi_FI.UTF-8.in: Likewise.
2873         * localedata/fil_PH.UTF-8.in: Likewise.
2874         * localedata/fur_IT.UTF-8.in: Likewise.
2875         * localedata/gez_ER.UTF-8@abegede.in: Likewise.
2876         * localedata/ha_NG.UTF-8.in: Likewise.
2877         * localedata/ig_NG.UTF-8.in: Likewise.
2878         * localedata/ik_CA.UTF-8.in: Likewise.
2879         * localedata/kk_KZ.UTF-8.in: Likewise.
2880         * localedata/ku_TR.UTF-8.in: Likewise.
2881         * localedata/ky_KG.UTF-8.in: Likewise.
2882         * localedata/ln_CD.UTF-8.in: Likewise.
2883         * localedata/mi_NZ.UTF-8.in: Likewise.
2884         * localedata/ml_IN.UTF-8.in: Likewise.
2885         * localedata/mn_MN.UTF-8.in: Likewise.
2886         * localedata/mr_IN.UTF-8.in: Likewise.
2887         * localedata/mt_MT.UTF-8.in: Likewise.
2888         * localedata/nb_NO.UTF-8.in: Likewise.
2889         * localedata/om_KE.UTF-8.in: Likewise.
2890         * localedata/os_RU.UTF-8.in: Likewise.
2891         * localedata/ps_AF.UTF-8.in: Likewise.
2892         * localedata/ro_RO.UTF-8.in: Likewise.
2893         * localedata/ru_RU.UTF-8.in: Likewise.
2894         * localedata/sc_IT.UTF-8.in: Likewise.
2895         * localedata/se_NO.UTF-8.in: Likewise.
2896         * localedata/sq_AL.UTF-8.in: Likewise.
2897         * localedata/sv_SE.UTF-8.in: Likewise.
2898         * localedata/szl_PL.UTF-8.in: Likewise.
2899         * localedata/tg_TJ.UTF-8.in: Likewise.
2900         * localedata/tk_TM.UTF-8.in: Likewise.
2901         * localedata/tt_RU.UTF-8.in: Likewise.
2902         * localedata/tt_RU.UTF-8@iqtelif.in: Likewise.
2903         * localedata/ug_CN.UTF-8.in: Likewise.
2904         * localedata/uz_UZ.UTF-8.in: Likewise.
2905         * localedata/vi_VN.UTF-8.in: Likewise.
2906         * localedata/yi_US.UTF-8.in: Likewise.
2907         * localedata/yo_NG.UTF-8.in: Likewise.
2908         * localedata/zh_CN.UTF-8.in: Likewise.
2909         * localedata/locales/am_ET: Adapt collation rules to new iso14651_t1_common
2910         file and fix bugs in the collation.
2911         * localedata/locales/az_AZ: Likewise.
2912         * localedata/locales/be_BY: Likewise.
2913         * localedata/locales/ber_DZ: Likewise.
2914         * localedata/locales/ber_MA: Likewise.
2915         * localedata/locales/bg_BG: Likewise.
2916         * localedata/locales/br_FR: Likewise.
2917         * localedata/locales/br_FR@euro: Likewise.
2918         * localedata/locales/ca_ES: Likewise.
2919         * localedata/locales/cns11643_stroke: Likewise.
2920         * localedata/locales/crh_UA: Likewise.
2921         * localedata/locales/cs_CZ: Likewise.
2922         * localedata/locales/csb_PL: Likewise.
2923         * localedata/locales/cv_RU: Likewise.
2924         * localedata/locales/cy_GB: Likewise.
2925         * localedata/locales/da_DK: Likewise.
2926         * localedata/locales/dz_BT: Likewise.
2927         * localedata/locales/en_CA: Likewise.
2928         * localedata/locales/eo: Likewise.
2929         * localedata/locales/es_CU: Likewise.
2930         * localedata/locales/es_EC: Likewise.
2931         * localedata/locales/es_ES: Likewise.
2932         * localedata/locales/es_US: Likewise.
2933         * localedata/locales/et_EE: Likewise.
2934         * localedata/locales/fa_IR: Likewise.
2935         * localedata/locales/fi_FI: Likewise.
2936         * localedata/locales/fil_PH: Likewise.
2937         * localedata/locales/fur_IT: Likewise.
2938         * localedata/locales/gez_ER@abegede: Likewise.
2939         * localedata/locales/ha_NG: Likewise.
2940         * localedata/locales/hr_HR: Likewise.
2941         * localedata/locales/hsb_DE: Likewise.
2942         * localedata/locales/hu_HU: Likewise.
2943         * localedata/locales/ig_NG: Likewise.
2944         * localedata/locales/ik_CA: Likewise.
2945         * localedata/locales/is_IS: Likewise.
2946         * localedata/locales/iso14651_t1_pinyin: Likewise.
2947         * localedata/locales/kk_KZ: Likewise.
2948         * localedata/locales/ku_TR: Likewise.
2949         * localedata/locales/ky_KG: Likewise.
2950         * localedata/locales/ln_CD: Likewise.
2951         * localedata/locales/lt_LT: Likewise.
2952         * localedata/locales/lv_LV: Likewise.
2953         * localedata/locales/mi_NZ: Likewise.
2954         * localedata/locales/ml_IN: Likewise.
2955         * localedata/locales/mn_MN: Likewise.
2956         * localedata/locales/mr_IN: Likewise.
2957         * localedata/locales/mt_MT: Likewise.
2958         * localedata/locales/nb_NO: Likewise.
2959         * localedata/locales/om_KE: Likewise.
2960         * localedata/locales/os_RU: Likewise.
2961         * localedata/locales/pl_PL: Likewise.
2962         * localedata/locales/ps_AF: Likewise.
2963         * localedata/locales/ro_RO: Likewise.
2964         * localedata/locales/ru_RU: Likewise.
2965         * localedata/locales/ru_UA: Likewise.
2966         * localedata/locales/sc_IT: Likewise.
2967         * localedata/locales/se_NO: Likewise.
2968         * localedata/locales/si_LK: Likewise.
2969         * localedata/locales/sq_AL: Likewise.
2970         * localedata/locales/sv_FI: Likewise.
2971         * localedata/locales/sv_FI@euro: Likewise.
2972         * localedata/locales/sv_SE: Likewise.
2973         * localedata/locales/szl_PL: Likewise.
2974         * localedata/locales/tg_TJ: Likewise.
2975         * localedata/locales/ti_ER: Likewise.
2976         * localedata/locales/tk_TM: Likewise.
2977         * localedata/locales/tl_PH: Likewise.
2978         * localedata/locales/tr_TR: Likewise.
2979         * localedata/locales/tt_RU: Likewise.
2980         * localedata/locales/tt_RU@iqtelif: Likewise.
2981         * localedata/locales/ug_CN: Likewise.
2982         * localedata/locales/uk_UA: Likewise.
2983         * localedata/locales/uz_UZ: Likewise.
2984         * localedata/locales/uz_UZ@cyrillic: Likewise.
2985         * localedata/locales/vi_VN: Likewise.
2986         * localedata/locales/yi_US: Likewise.
2987         * localedata/locales/yo_NG: Likewise.
2988
2989 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
2990
2991         * gen-locales.mk: Make test files which contain @ modifiers in their
2992         name work.
2993         * localedata/gen-locale.sh: Likewise.
2994
2995 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
2996
2997         * posix/tst-fnmatch.input: Fix results for range expressions
2998         for non C locales.
2999         * posix/tst-regexloc.c: Do not use a range expression for
3000         de_DE.ISO-8859-1 locale.
3001
3002 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3003
3004         * posix/bug-regex5.c: Fix test case because with the new
3005         iso14651_t1_common file, the da_DK locale now has 6 collating elements
3006         in the ISO-8859-1 range instead of 4 with the old iso14651_t1_common
3007         file.
3008
3009 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3010
3011         * localedata/da_DK.ISO-8859-1.in: In the new iso14651_t1_common file
3012         downloaded from ISO, the collation order of @-. and space has changed.
3013         Therefore, this test file needed to be adapted.
3014         * localedata/fr_CA.UTF-8.in: Likewise.
3015         * localedata/fr_FR.UTF-8.in: Likewise.
3016         * localedata/uk_UA.UTF-8.in: Likewise.
3017
3018 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3019
3020         * localedata/cs_CZ.UTF-8.in: adapt this test file to the collation
3021         order of ȥ in the new iso14651_t1_common file.
3022         * localedata/pl_PL.UTF-8.in: Likewise.
3023
3024 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3025
3026         * localedata/locales/iso14651_t1_common: Add sections for various
3027         scripts to the iso14651_t1_common file.
3028
3029 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3030
3031         * localedata/locales/iso14651_t1_common: Use the code point of a
3032         character in the fourth collation level instead of IGNORE for all
3033         entries which have IGNORE on all 4 levels.
3034
3035 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3036
3037         * localedata/locales/iso14651_t1_common: Add some convenient collation
3038         symbols like <AFTER-A>, <BEFORE-A> to make tailoring easier using
3039         rules similar to those in CLDR.
3040
3041 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3042
3043         * localedata/locales/iso14651_t1_common: The new version of this
3044         file downloaded from ISO contained several syntax errors which
3045         are fixed by this patch.
3046
3047 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3048
3049         * localedata/locales/iso14651_t1_common: replace all <U.....>
3050         with <U000.....> because glibc understands only 4 digit or 8 digit
3051
3052 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3053
3054         * localedata/locales/iso14651_t1_common: Necessary changes
3055         to make the file downloaded from ISO usable by glibc.
3056
3057 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3058
3059         [BZ #14095]
3060         * localedata/locales/iso14651_t1_common: Update file to
3061         latest version from ISO (ISO14651_2016_TABLE1_en.txt).
3062
3063 2018-02-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3064
3065         * sysdeps/pthread/timer_routines.c: Include <timer_routines.h> instead
3066         of <nptl/pthreadP.h>
3067         (thread_attr_compare): Move function to...
3068         [!defined DELAYTIMER_MAX] (DELAYTIMER_MAX): Define to INT_MAX.
3069         * sysdeps/nptl/timer_routines.h: ... new header.
3070         * sysdeps/mach/hurd/gai_misc.h: New file.
3071
3072 2018-02-26  Joseph Myers  <joseph@codesourcery.com>
3073
3074         * string/strcoll_l.c: Include <libc-diag.h>.
3075         (STRCOLL): Ignore -Wmaybe-uninitialized for -Os around
3076         declarations of seq1 and seq2.
3077
3078         [BZ #15105]
3079         * stdlib/atoi.c (atoi): Use libc_hidden_def.
3080         * include/stdlib.h [!_ISOMAC] (atoi): Use libc_hidden_proto.
3081
3082 2018-02-26  Dmitry V. Levin  <ldv@altlinux.org>
3083
3084         [BZ #22433]
3085         [BZ #22807]
3086         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (__ptrace_request): Add
3087         PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS,
3088         PTRACE_GETVRREGS, PTRACE_SETVRREGS, PTRACE_GETEVRREGS,
3089         PTRACE_SETEVRREGS, PTRACE_GETREGS64, PTRACE_SETREGS64,
3090         PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, PTRACE_GETVSRREGS,
3091         PTRACE_SETVSRREGS, and PTRACE_SINGLEBLOCK.
3092
3093 2018-02-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3094
3095         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Undefine Linux
3096         macros used in __ptrace_request.
3097
3098 2018-02-23  H.J. Lu  <hongjiu.lu@intel.com>
3099
3100         [BZ #22792]
3101         * Makerules ($(common-objpfx)%.h): Pass -DGEN_AS_CONST_HEADERS
3102         to $(CC).
3103         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Include
3104         <tcb-offsets.h> only if GEN_AS_CONST_HEADERS isn't defined.
3105         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't include
3106         <tcb-offsets.h>.
3107
3108 2018-02-23  Joseph Myers  <joseph@codesourcery.com>
3109
3110         [BZ #15105]
3111         * ctype/ctype.c (tolower): Use libc_hidden_def.
3112         (toupper): Likewise.
3113         * include/ctype.h [!_ISOMAC] (tolower): Use libc_hidden_proto.
3114         [!_ISOMAC] (toupper): Likewise.
3115
3116 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3117
3118         * localedata/Makefile: Remove --quiet argument when
3119         installing locales
3120
3121 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3122
3123         [BZ #17438]
3124         * localedata/locales/pt_BR (LC_TIME): use / instead of -
3125         in d_fmt.
3126         * localedata/locales/pt_PT (LC_TIME): likewise
3127
3128 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3129
3130         [BZ #22646]
3131         * localedata/locales/es_CL (LC_TIME): copy "es_BO".
3132         * localedata/locales/es_CU (LC_TIME): copy "es_BO".
3133         * localedata/locales/es_EC (LC_TIME): copy "es_BO".
3134
3135 2018-02-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3136
3137         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3138
3139         * nptl/Makefile (routines): Remove unregister-atfork.
3140         * nptl/register-atfork.c (fork_handler_pool): Remove variable.
3141         (fork_handler_alloc): Remove function.
3142         (fork_handlers, fork_handler_init): New variables.
3143         (__fork_lock): Rename to atfork_lock.
3144         (__register_atfork, __unregister_atfork, libc_freeres_fn): Rewrite
3145         to use a dynamic array to add/remove atfork handlers.
3146         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
3147         * sysdeps/nptl/fork.h (__fork_lock, __fork_handlers, __linkin_atfork):
3148         Remove declaration.
3149         (fork_handler): Remove next, refcntr, and need_signal member.
3150         (__run_fork_handler_type): New enum.
3151         (__run_fork_handlers): New prototype.
3152         * nptl/register-atfork.c: Remove file.
3153         * sysdeps/nptl/libc-lockP.h (__libc_atfork): Remove declaration.
3154
3155         * sysdeps/nptl/nptl-signals.h: Move to ...
3156         * sysdeps/generic/internal-signals.h: ... here.  Adjust internal
3157         comments.
3158         * sysdeps/unix/sysv/linux/internal-signals.h: Add include guards.
3159         (__nptl_is_internal_signal): Rename to __is_internal_signal and remove
3160         unnecessary check for SIGTIMER.
3161         (__nptl_clear_internal_signals): Rename to __clear_internal_signals and
3162         remove unnecessary removal of SIGTIMER.
3163         * sysdeps/unix/sysv/linux/raise.c: Adjust nptl-signal.h to
3164         include-signals.h rename.
3165         * nptl/pthreadP.h: Likewise.
3166         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call
3167         __is_internal_signal instead of __nptl_is_internal_signal.
3168
3169 2018-02-22  Andrew Waterman <andrew@sifive.com>
3170
3171         [BZ # 22884]
3172         * sysdeps/riscv/rvd/s_fmax.c (__fmax): Handle sNaNs correctly.
3173         * sysdeps/riscv/rvd/s_fmin.c (__fmin): Likewise.
3174         * sysdeps/riscv/rvf/s_fmaxf.c (__fmaxf): Likewise.
3175         * sysdeps/riscv/rvf/s_fminf.c (__fminf): Likewise.
3176
3177 2018-02-22  DJ Delorie  <dj@delorie.com>
3178
3179         * sysdeps/riscv/tls-macros.h: Do not initialize $gp.
3180
3181 2018-02-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3182
3183         * sysdeps/aarch64/strcmp.S (do_misaligned): Jump back to
3184         do_misaligned, not misaligned8.
3185
3186 2018-02-22  Steve Ellcey  <sellcey@cavium.com>
3187
3188         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
3189         Add memcpy_thunderx2.
3190         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
3191         Increment to 4.
3192         (__libc_ifunc_impl_list): Add __memcpy_thunderx2.
3193         * sysdeps/aarch64/multiarch/memcpy.c (libc_ifunc): Add IS_THUNDERX2
3194         and IS_THUNDERX2PA checks.
3195         * sysdeps/aarch64/multiarch/memcpy_thunderx.S (USE_THUNDERX2):
3196         Use macro to set name appropriately.
3197         (memcpy): Use USE_THUNDERX2 macro to modify prefetches.
3198         * sysdeps/aarch64/multiarch/memcpy_thunderx2.S: New file.
3199         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_THUNDERX2PA):
3200         New macro.
3201         (IS_THUNDERX2): New macro.
3202
3203 2018-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
3204
3205         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3206
3207 2018-02-21  Zack Weinberg  <zackw@panix.com>
3208
3209         * libio/libio.h (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust):
3210         Define here, unconditionally.
3211         * libio/iolibio.h (_IO_pos_BAD): Don't define here.
3212         * libio/libioP.h: Remove #if 0 blocks.
3213         (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust): Don't define here.
3214         (_IO_va_start, COERCE_FILE, MAYBE_SET_EINVAL): Don't define.
3215         (CHECK_FILE): Don't use MAYBE_SET_EINVAL or COERCE_FILE.  Fix style.
3216
3217         * libio/clearerr.c, libio/fputc.c, libio/getchar.c:
3218         Assume weak_alias is always defined.
3219
3220         * libio/fileops.c, libio/genops.c, libio/oldfileops.c
3221         * libio/oldpclose.c, libio/pclose.c, libio/wfileops.c:
3222         Remove #if 0 and #ifdef TODO blocks.
3223         Assume text_set_element is always defined.
3224
3225         * libio/iofdopen.c, libio/iogetdelim.c, libio/oldiofdopen.c
3226         Use __set_errno (EINVAL) instead of MAYBE_SET_EINVAL.
3227         * libio/tst-mmap-eofsync.c: Make #if 1 block unconditional.
3228
3229         * libio/libio.h (_IOS_ATEND, _IOS_APPEND, _IOS_TRUNC)
3230         (_IOS_NOCREATE, _IOS_NOREPLACE, _IOS_BIN, _OLD_STDIO_MAGIC)
3231         (_IO_SKIPWS, _IO_LEFT, _IO_RIGHT, _IO_INTERNAL, _IO_DEC)
3232         (_IO_OCT, _IO_HEX, _IO_SHOWBASE, _IO_SHOWPOINT, _IO_UPPERCASE)
3233         (_IO_SHOWPOS, _IO_SCIENTIFIC, _IO_FIXED, _IO_UNITBUF, _IO_STDIO)
3234         (_IO_DONT_CLOSE, _IO_BOOLALPHA, _IO_BAD_SEEN): Remove, unused.
3235         Reformat bit flags for _flags field to make occupancy clearer.
3236         Update commentary.
3237         * libio/bits/types/struct_FILE.h (_IO_EOF_SEEN, _IO_ERR_SEEN):
3238         Keep definitions consistent with those in libio/libio.h.
3239
3240         * libio/libio.h (_IO_file_flags): Remove macro.
3241         All uses changed to _flags.
3242
3243         * libio/libio.h (_IO_UNIFIED_JUMPTABLES, _STDIO_USES_IOSTREAM)
3244         (__HAVE_COLUMN, _IO_BE): Don't define.
3245         (_IO_peekc_unlocked, _IO_getwc_unlocked, _IO_putwc_unlocked)
3246         (_IO_fwide_maybe_incompatible): Use __glibc_unlikely.
3247         * libio/libioP.h (EOF): Don't define.
3248         * libio/iofdopen.c, libio/iofopen.c, libio/iopopen.c
3249         * libio/iovdprintf.c, libio/oldiofdopen.c, libio/oldiofopen.c
3250         * libio/oldiopopen.c, debug/vdprintf_chk.c: Remove #if block
3251         testing _IO_UNIFIED_JUMPTABLES.
3252
3253         * libio/libio.h (_IO_FILE): Delete; all uses changed to FILE.
3254         (_IO_fpos_t): Delete; all uses changed to __fpos_t.
3255         (_IO_fpos64_t): Delete; all uses changed to __fpos64_t.
3256         (_IO_size_t): Delete; all uses changed to size_t.
3257         (_IO_ssize_t): Delete; all uses changed to ssize_t or __ssize_t.
3258         (_IO_off_t): Delete; all uses changed to off_t.
3259         (_IO_off64_t): Delete; all uses changed to off64_t.
3260         (_IO_pid_t): Delete; all uses changed to pid_t.
3261         (_IO_uid_t): Delete; all uses changed to uid_t.
3262         (_IO_wint_t): Delete; all uses changed to wint_t.
3263         (_IO_va_list): Delete; all uses changed to va_list or __gnuc_va_list.
3264         (_IO_BUFSIZ): Delete; all uses changed to BUFSIZ.
3265         (_IO_cookie_io_functions_t): Delete; all uses changed to
3266         cookie_io_functions_t.
3267         (__io_read_fn): Delete; all uses changed to cookie_read_function_t.
3268         (__io_write_fn): Delete; all uses changed to cookie_write_function_t.
3269         (__io_seek_fn): Delete; all uses changed to cookie_seek_function_t.
3270         (__io_close_fn): Delete: all uses changed to cookie_close_function_t.
3271
3272         * libio/iofopncook.c: Remove unnecessary forward declarations.
3273         * libio/iolibio.h: Correct outdated commentary.
3274         * malloc/malloc.c (__malloc_stats): Remove unnecessary casts.
3275         * stdio-common/fxprintf.c (__fxprintf_nocancel):
3276         Remove unnecessary casts.
3277         * stdio-common/getline.c: Use _IO_getdelim directly.
3278         Don't redefine ssize_t.
3279         * stdio-common/printf_fp.c, stdio_common/printf_fphex.c
3280         * stdio-common/printf_size.c: Don't redefine size_t or FILE.
3281         Remove outdated comments.
3282         * stdio-common/vfscanf.c: Don't redefine va_list.
3283
3284         * libio/iolibio.h, libio/libioP.h: Remove extern "C".
3285         * libio/libio.h: Remove __BEGIN_DECLS and __END_DECLS.
3286         Remove preprocessor conditionals on _LIBC and __USE_GNU,
3287         which are always true, and __cplusplus, which is always false.
3288
3289 2018-02-21  Joseph Myers  <joseph@codesourcery.com>
3290
3291         [BZ #15105]
3292         [BZ #19463]
3293         * libio/fputc_u.c (fputc_unlocked): Use libc_hidden_def.
3294         * libio/putc_u.c (putc_unlocked): Rename to __putc_unlocked and
3295         define as weak alias of __putc_unlocked.  Use libc_hidden_weak.
3296         * include/stdio.h [!_ISOMAC] (fputc_unlocked): Use
3297         libc_hidden_proto.
3298         [!_ISOMAC] (putc_unlocked): Likewise.
3299         [!_ISOMAC] (__putc_unlocked): Declare as hidden function, and
3300         define inline if [__USE_EXTERN_INLINES].
3301         * misc/syslog.c (__vsyslog_chk): Call __putc_unlocked instead of
3302         putc_unlocked.
3303
3304         [BZ #15105]
3305         [BZ #19463]
3306         * libio/getc_u.c (getc_unlocked): Use libc_hidden_weak.
3307         * include/stdio.h [!_ISOMAC] (__getc_unlocked): Use
3308         attribute_hidden, and define inline if [__USE_EXTERN_INLINES].
3309         [!_ISOMAC] (getc_unlocked): Use libc_hidden_proto.
3310         * misc/getttyent.c (__getttyent): Call __getc_unlocked instead of
3311         getc_unlocked.
3312         * time/tzfile.c (__tzfile_read): Likewise.
3313
3314 2018-02-21  Mike FABIAN  <mfabian@redhat.com>
3315
3316         [BZ #22517]
3317         * localedata/locales/et_EE (LC_COLLATE): add missing “reorder-end”
3318
3319 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
3320
3321         * io/fcntl.h: Fix a typo in a comment.
3322
3323 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
3324
3325         [BZ #22862]
3326         * include/features.h: Add _ISOC11_SOURCE to test for whether to
3327         define _DEFAULT_SOURCE.
3328         * manual/creature.texi (_DEFAULT_SOURCE): Improve documentation.
3329
3330 2018-02-21  Florian Weimer  <fweimer@redhat.com>
3331
3332         [BZ #20890]
3333         * elf/cache.c (save_cache): Call fsync on temporary file before
3334         renaming it.
3335         (save_aux_cache): Call fdatasync on temporary file before renaming
3336         it.
3337
3338 2018-02-21  Florian Weimer  <fweimer@redhat.com>
3339
3340         [BZ #22787]
3341         * include/caller.h: Remove file.
3342         * elf/dl-caller.c: Likewise.
3343         * elf/Makefile (dl-routines): Remove dl-caller.
3344         (shared-only-routines): Do not add dl-caller.
3345         * elf/dl-load.c (_dl_map_object_from_fd): Do not call
3346         __check_caller.
3347         * elf/dl-open.c (struct dl_open_args): Remove caller_dl_open
3348         member.
3349         (dl_open_worker): Do not call __check_caller.
3350         (_dl_open): Do not set caller_dl_open member.
3351         * elf/rtld.c (_rtld_global_ro): Do not initialize
3352         _dl_check_caller member.
3353         * sysdeps/generic/ldsodefs.h (rtld_global): Remove
3354         _dl_check_caller member.
3355         (_dl_check_caller): Remove declaration.
3356         * sysdeps/unix/sysv/linux/dl-execstack.c
3357         (_dl_make_stack_executable): Do not call __check_caller.
3358
3359 2018-02-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3360
3361         * sysdeps/mach/hurd/dl-sysdep.c (_dl_random): New variable.
3362         * sysdeps/mach/hurd/sysdep-cancel.h: New file.
3363
3364 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
3365
3366         * manual/creature.texi (_ISOC99_SOURCE): Update the dated
3367         description.
3368
3369 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
3370
3371         [BZ #16335]
3372         * manual/creature.texi (_POSIX_C_SOURCE): Document special values
3373         of 199606L, 200112L, and 200809L.
3374         (_XOPEN_SOURCE): Document special values of 600 and 700.
3375         (_ISOC11_SOURCE): Document macro.
3376         (_ATFILE_SOURCE): Likewise.
3377         (_FORTIFY_SOURCE): Likewise.
3378
3379 2018-02-19  Joseph Myers  <joseph@codesourcery.com>
3380
3381         [BZ #15105]
3382         [BZ #19463]
3383         * libio/ferror_u.c (ferror_unlocked): Rename to __ferror_unlocked
3384         and define as weak alias of __ferror_unlocked.  Use
3385         libc_hidden_weak.
3386         * include/stdio.h [!_ISOMAC] (ferror_unlocked): Use
3387         libc_hidden_proto.
3388         [!_ISOMAC] (__ferror_unlocked) New declaration, and inline
3389         function if [__USE_EXTERN_INLINES].
3390         * time/getdate.c (__getdate_r): Call __ferror_unlocked instead of
3391         ferror_unlocked.
3392
3393 2018-02-19  Rical Jasan  <ricaljasan@pacific.net>
3394
3395         [BZ #6889]
3396         * manual/filesys.texi (get_current_dir_name): Clarify behaviour.
3397
3398 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
3399
3400         [BZ #22818]
3401         * posix/tst-glob_lstat_compat.c [__alpha__] (glob): Access
3402         the GLIBC_2.1 version.
3403
3404 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
3405
3406         [BZ #21508]
3407         * catgets/xopen-msg.awk: Ignore POT-Creation-Date line.
3408         * intl/Makefile ($(objpfx)tst-gettext-de.po): Generate
3409         intl/tst-gettext-de.po from po/de.po by removing the
3410         POT-Creation-Date line.
3411         ($(objpfx)msgs.h): Depend on $(objpfx)tst-gettext-de.po instead of
3412         ../po/de.po.
3413         * intl/tst-gettext.sh: Use ${objpfx}tst-gettext-de.po instead of
3414         ../po/de.po.
3415
3416 2018-02-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3417
3418         * mach/Makefile (headers): Add mach/param.h.
3419         * sysdeps/mach/hurd/bits/param.h: Include <mach/param.h>.
3420         * sysdeps/mach/i386/mach/param.h: New file, defines EXEC_PAGESIZE
3421         * sysdeps/mach/hurd/ptsname.c: Include <sys/stat.h>.
3422         (__ptsname_r): Move implementation to...
3423         (__ptsname_internal): ... new function.  Add filling the STP
3424         structure.
3425
3426 2018-02-17  John David Anglin  <danglin@gcc.gnu.org>
3427
3428         * sysdeps/hppa/fpu/libm-test-ulps (pow): Increase double and
3429         idouble to 1 ULP.
3430
3431 2018-02-16  Rical Jasan  <ricaljasan@pacific.net>
3432
3433         * manual/platform.texi (__riscv_flush_icache): Fix @deftypefun
3434         syntax.
3435
3436 2018-02-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
3437
3438         * nptl/Makefile (tst-mutex8-ENV): Delete.
3439         * nptl/tst-mutex8.c (check_type):
3440         Add runtime check if mutex will be elided.
3441
3442 2018-02-15  Joseph Myers  <joseph@codesourcery.com>
3443
3444         [BZ #20980]
3445         [BZ #21234]
3446         * manual/install.texi (Configuring and compiling): Describe
3447         passing CC and CFLAGS on configure command line, not as
3448         environment variables.  Use @code markup on those variables.
3449         Specify what options go in CC and what go in CFLAGS.  Note the
3450         requirement to compile with optimization.
3451         * INSTALL: Regenerated.
3452
3453         [BZ #18124]
3454         * sysdeps/hppa/bsd-setjmp.S: Include <sysdep.h>.
3455         (setjmp): Use HIDDEN_JUMPTARGET with __sigsetjmp.
3456         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Call
3457         __sigprocmask instead of sigprocmask.
3458         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
3459         Likewise.
3460         * sysdeps/unix/sysv/linux/hppa/localplt.data: Remove entries for
3461         __sigsetjmp and sigprocmask.
3462
3463         [BZ #15105]
3464         * include/argz.h (argz_next): Use libc_hidden_proto.
3465         (__argz_next): Likewise.
3466         * string-argz-next.c (__argz_next): Use libc_hidden_def.
3467         (argz_next): Use libc_hidden_weak.
3468
3469         [BZ #15105]
3470         * include/sys/socket.h [!_ISOMAC] (__cmsg_nxthdr): Use
3471         libc_hidden_proto.
3472         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c (__cmsg_nxthdr): Use
3473         libc_hidden_def.
3474
3475         [BZ #15105]
3476         * include/stdio.h [!_ISOMAC && IS_IN (libc)] (fputs): Use
3477         libc_hidden_proto.
3478         * libio/iofputs.c (fputs): Use libc_hidden_weak.
3479
3480         [BZ #15105]
3481         [BZ #19463]
3482         * libio/feof_u.c (feof_unlocked): Rename to __feof_unlocked and
3483         define as weak alias of __feof_unlocked.  Use libc_hidden_weak.
3484         * include/stdio.h (feof_unlocked): Use libc_hidden_proto.
3485         (__feof_unlocked): New declaration, and inline function if
3486         [__USE_EXTERN_INLINES].
3487         * iconv/gconv_conf.c (read_conf_file): Call __feof_unlocked
3488         instead of feof_unlocked.
3489         * intl/localealias.c [_LIBC] (FEOF): Likewise.
3490         * nss/nsswitch.c (nss_parse_file): Likewise.
3491         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area):
3492         Likewise.
3493         * time/getdate.c (__getdate_r): Likewise.
3494         * sysdeps/posix/getaddrinfo.c [IS_IN (libc)] (feof_unlocked):
3495         Define as macro to call __feof_unlocked.
3496
3497 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
3498
3499         * sysdeps/aarch64/fpu/fpu_control.h: Use <> in include.
3500
3501 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
3502
3503         * math/Makefile: Remove mpexp.c and mplog.c
3504         * sysdeps/i386/fpu/mpexp.c: Delete file.
3505         * sysdeps/i386/fpu/mplog.c: Likewise.
3506         * sysdeps/ia64/fpu/mpexp.c: Likewise.
3507         * sysdeps/ia64/fpu/mplog.c: Likewise.
3508         * sysdeps/ieee754/dbl-64/e_exp.c: Remove mention of mpexp and mplog.
3509         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): Remove unused function.
3510         * sysdeps/ieee754/dbl-64/mpexp.c: Delete file.
3511         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
3512         * sysdeps/m68k/m680x0/fpu/mpexp.c: Likewise.
3513         * sysdeps/m68k/m680x0/fpu/mplog.c: Likewise.
3514         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove mpexp* and mplog*.
3515         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: Remove unused defines.
3516         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
3517         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
3518         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: Delete file.
3519         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
3520         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
3521         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: Likewise.
3522         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
3523         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
3524
3525 2018-02-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
3526
3527         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3528
3529 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3530
3531         * sysdeps/sh/libm-test-ulps: Update.
3532
3533 2018-02-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3534
3535         * sysdeps/powerpc/fpu/libm-test-ulps (pow): Increase double and
3536         idouble to 1 ULP.
3537
3538 2018-02-12  Zack Weinberg  <zackw@panix.com>
3539
3540         [BZ #19239]
3541         * posix/sys/types.h: Don't include sys/sysmacros.h.
3542         * misc/sys/sysmacros.h: Remove the conditional deprecation
3543         warnings for the macros defined by this header.
3544
3545 2018-02-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3546
3547         * manual/probes.texi: Remove slowexp probes.
3548         * math/Makefile: Remove slowexp.
3549         * sysdeps/generic/math_private.h (__slowexp): Remove.
3550         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Remove __slowexp and
3551         document error bounds.
3552         * sysdeps/i386/fpu/slowexp.c: Remove.
3553         * sysdeps/ia64/fpu/slowexp.c: Remove.
3554         * sysdeps/ieee754/dbl-64/slowexp.c: Remove.
3555         * sysdeps/ieee754/dbl-64/uexp.h (err_0): Remove.
3556         * sysdeps/m68k/m680x0/fpu/slowexp.c: Remove.
3557         * sysdeps/powerpc/power4/fpu/Makefile (CPPFLAGS-slowexp.c): Remove.
3558         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowexp-fma.
3559         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Remove.
3560         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Remove.
3561         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Remove.
3562         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Remove.
3563         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Remove.
3564         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Remove.
3565
3566 2018-02-12  Wilco Dijkstra  <wdijkstr@arm.com>
3567
3568         [BZ #13932]
3569         * sysdeps/ieee754/dbl-64/uexp.h (err_1): Remove.
3570         * benchtests/pow-inputs: Update comment for slow path cases.
3571         * manual/probes.texi (slowpow_p10): Delete removed probe.
3572         (slowpow_p10): Likewise.
3573         * math/Makefile: Remove halfulp.c and slowpow.c.
3574         * sysdeps/aarch64/libm-test-ulps: Set ULP of pow to 1.
3575         * sysdeps/generic/math_private.h (__exp1): Remove error argument.
3576         (__halfulp): Remove.
3577         (__slowpow): Remove.
3578         * sysdeps/i386/fpu/halfulp.c: Delete file.
3579         * sysdeps/i386/fpu/slowpow.c: Likewise.
3580         * sysdeps/ia64/fpu/halfulp.c: Likewise.
3581         * sysdeps/ia64/fpu/slowpow.c: Likewise.
3582         * sysdeps/ieee754/dbl-64/e_exp.c (__exp1): Remove error argument,
3583         improve comments and add error analysis.
3584         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Add error analysis.
3585         (power1): Remove function:
3586         (log1): Remove error argument, add error analysis.
3587         (my_log2): Remove function.
3588         * sysdeps/ieee754/dbl-64/halfulp.c: Delete file.
3589         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
3590         * sysdeps/m68k/m680x0/fpu/halfulp.c: Likewise.
3591         * sysdeps/m68k/m680x0/fpu/slowpow.c: Likewise.
3592         * sysdeps/powerpc/power4/fpu/Makefile: Remove CPPFLAGS-slowpow.c.
3593         * sysdeps/x86_64/fpu/libm-test-ulps: Set ULP of pow to 1.
3594         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowpow-fma.c,
3595         slowpow-fma4.c, halfulp-fma.c, halfulp-fma4.c.
3596         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__slowpow): Remove define.
3597         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__slowpow): Likewise.
3598         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Delete file.
3599         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
3600         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
3601         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
3602
3603 2018-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3604
3605         * nscd/connections.c (RWLOCK_INITIALIZER): Define to
3606         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP or
3607
3608 2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
3609
3610         [BZ #22433]
3611         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
3612         Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
3613         and PTRACE_SETHBPREGS.
3614
3615 2018-02-10  Zack Weinberg  <zackw@panix.com>
3616
3617         [BZ #22830]
3618         * malloc/malloc.c (__malloc_stats): Restore stderr->_flags2
3619         correctly.
3620         * malloc/tst-malloc-stats-cancellation.c: New test case.
3621         * malloc/Makefile: Add new test case.
3622
3623 2018-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
3624
3625         * sysdeps/aarch64/fpu/fpu_control.h: Add features.h to fix build error.
3626
3627 2018-02-10  Joseph Myers  <joseph@codesourcery.com>
3628
3629         * math/Makefile (libm-narrow-fns): Add add.
3630         (libm-test-funcs-narrow): Likewise.
3631         * math/Versions (GLIBC_2.28): Add narrowing add functions.
3632         * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW .
3633         * math/gen-auto-libm-tests.c (test_functions): Add add.
3634         * math/math-narrow.h (CHECK_NARROW_ADD): New macro.
3635         (NARROW_ADD_ROUND_TO_ODD): Likewise.
3636         (NARROW_ADD_TRIVIAL): Likewise.
3637         * sysdeps/ieee754/float128/float128_private.h (__faddl): New
3638         macro.
3639         (__daddl): Likewise.
3640         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and
3641         dadd.
3642         (CFLAGS-nldbl-dadd.c): New variable.
3643         (CFLAGS-nldbl-fadd.c): Likewise.
3644         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
3645         __nldbl_daddl.
3646         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New
3647         prototype.
3648         * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl,
3649         daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx.
3650         * math/auto-libm-test-in: Add tests of add.
3651         * math/auto-libm-test-out-narrow-add: New generated file.
3652         * math/libm-test-narrow-add.inc: New file.
3653         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
3654         * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise.
3655         * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise.
3656         * sysdeps/ieee754/float128/s_f32addf128.c: Likewise.
3657         * sysdeps/ieee754/float128/s_f64addf128.c: Likewise.
3658         * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise.
3659         * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise.
3660         * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise.
3661         * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise.
3662         * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise.
3663         * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise.
3664         * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise.
3665         * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise.
3666         * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise.
3667         * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise.
3668         * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
3669         * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise.
3670         * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
3671         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3672         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
3673         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3674         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3675         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3676         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3677         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3678         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3679         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3680         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3681         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3682         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3683         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3684         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
3686         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
3687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
3688         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
3689         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
3690         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3691         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3692         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3693         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3694         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3695         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
3696         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
3697         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3698         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3699
3700         * sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
3701         (f128-pairs): New variable.
3702         [$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
3703         pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
3704         to CFLAGS.
3705         [$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
3706         Also make tests add $(f128-loader-link) to gnulib-tests.
3707
3708 2018-02-09  DJ Delorie  <dj@redhat.com>
3709
3710         [BZ #22827]
3711         * sysdeps/unix/sysv/linux/riscv/readelflib.c (process_elf_file): Use
3712         64-bit ELF type for 64-bit ELF objects.
3713
3714 2018-02-09  Joseph Myers  <joseph@codesourcery.com>
3715
3716         * math/libm-test-driver.c (snan_tests_arg): New variable.
3717         * math/libm-test-support.h (snan_tests_arg): New declaration.
3718         * math/libm-test-support.c (enable_test): Check snan_tests_arg.
3719
3720         * math/Makefile (test-type-pairs): New variable.
3721         (test-type-pairs-f64xf128-yes): Likewise.
3722         (tests): Add test-narrow-macros.
3723         (libm-test-funcs-narrow): New variable.
3724         (libm-test-c-narrow): Likewise.
3725         (generated): Add $(libm-test-c-narrow).
3726         (libm-tests-base-narrow): New variable.
3727         (libm-tests-narrow): Likewise.
3728         (libm-tests): Add $(libm-tests-narrow).
3729         (libm-tests-for-type): Handle $(libm-tests-narrow).
3730         (libm-test-c-narrow-obj): New variable.
3731         ($(libm-test-c-narrow-obj)): New rule.
3732         ($(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c)): Likewise.
3733         ($(foreach f,$(libm-test-funcs-narrow),$(objpfx)$(o)-$(f).o)): Use
3734         $(o-iterator) to set dependencies and CFLAGS.
3735         * math/gen-auto-libm-tests.c: Document use for narrowing
3736         functions.
3737         (output_for_one_input_case): Take argument NARROW.
3738         (generate_output): Likewise.  Update call to
3739         output_for_one_input_case.
3740         (main): Take --narrow option.  Update call to generate_output.
3741         * math/gen-libm-test.pl (_apply_lit): Take macro name as argument.
3742         (apply_lit): Update call to _apply_lit.
3743         (apply_arglit): New function.
3744         (parse_args): Handle "a" arguments.
3745         (parse_auto_input): Handle format names using ":".
3746         * math/README.libm-test: Document "a" parameter type.
3747         * math/libm-test-support.h (ARG_TYPE_MIN): New macro.
3748         (ARG_TYPE_TRUE_MIN): Likewise.
3749         (ARG_TYPE_MAX): Likwise.
3750         (ARG_MIN_EXP): Likewise.
3751         (ARG_MAX_EXP): Likewise.
3752         (ARG_MANT_DIG): Likewise.
3753         (TEST_COND_arg_ibm128): Likewise.
3754         (TEST_COND_ibm128_libgcc): Define conditional on [ARG_FLOAT].
3755         (TEST_COND_arg_fmt): New macro.
3756         (init_max_error): Update prototype.
3757         * math/libm-test-support.c (test_ibm128): New variable.
3758         (init_max_error): Take argument testing_ibm128 and set test_ibm128
3759         instead of using [TEST_COND_ibm128] conditional.
3760         (test_exceptions): Use test_ibm128 instead of TEST_COND_ibm128.
3761         * math/libm-test-driver.c (STR_ARG_FLOAT): New macro.
3762         [TEST_NARROW] (TEST_MSG): New definition.
3763         (arg_plus_zero): New macro.
3764         (arg_minus_zero): Likewise.
3765         (arg_plus_infty): Likewise.
3766         (arg_minus_infty): Likewise.
3767         (arg_qnan_value_pl): Likewise.
3768         (arg_qnan_value): Likewise.
3769         (arg_snan_value_pl): Likewise.
3770         (arg_snan_value): Likewise.
3771         (arg_max_value): Likewise.
3772         (arg_min_value): Likewise.
3773         (arg_min_subnorm_value): Likewise.
3774         [ARG_FLOAT] (struct test_aa_f_data): New struct type.
3775         (RUN_TEST_LOOP_aa_f): New macro.
3776         (TEST_SUFF): New macro.
3777         (TEST_SUFF_STR): Likewise.
3778         [!TEST_MATHVEC] (VEC_SUFF): Don't define.
3779         (TEST_COND_any_ibm128): New macro.
3780         (START): Use TEST_SUFF and TEST_SUFF_STR in initializer for
3781         this_func.  Update call to init_max_error.
3782         * math/test-double.h (FUNC_NARROW_PREFIX): New macro.
3783         * math/test-float.h (FUNC_NARROW_PREFIX): Likewise.
3784         * math/test-float128.h (FUNC_NARROW_PREFIX): Likewise.
3785         * math/test-float32.h (FUNC_NARROW_PREFIX): Likewise.
3786         * math/test-float32x.h (FUNC_NARROW_PREFIX): Likewise.
3787         * math/test-float64.h (FUNC_NARROW_PREFIX): Likewise.
3788         * math/test-float64x.h (FUNC_NARROW_PREFIX): Likewise.
3789         * math/test-math-scalar.h (TEST_NARROW): Likewise.
3790         * math/test-math-vector.h (TEST_NARROW): Likewise.
3791         * math/test-arg-double.h: New file.
3792         * math/test-arg-float128.h: Likewise.
3793         * math/test-arg-float32x.h: Likewise.
3794         * math/test-arg-float64.h: Likewise.
3795         * math/test-arg-float64x.h: Likewise.
3796         * math/test-arg-ldouble.h: Likewise.
3797         * math/test-math-narrow.h: Likewise.
3798         * math/test-narrow-macros.c: Likewise.
3799         * sysdeps/ieee754/ldbl-opt/test-narrow-macros-ldbl-64.c: Likewise.
3800         * sysdeps/ieee754/ldbl-opt/Makefile (tests): Add
3801         test-narrow-macros-ldbl-64.
3802         (CFLAGS-test-narrow-macros-ldbl-64.c): New variable.
3803
3804         * math/bits/mathcalls-narrow.h: New file.
3805         * include/bits/mathcalls-narrow.h: Likewise.
3806         * math/math-narrow.h: Likewise.
3807         * math/math.h (__MATHCALL_NARROW_ARGS_1): New macro.
3808         (__MATHCALL_NARROW_ARGS_2): Likewise.
3809         (__MATHCALL_NARROW_ARGS_3): Likewise.
3810         (__MATHCALL_NARROW_NORMAL): Likewise.
3811         (__MATHCALL_NARROW_REDIR): Likewise.
3812         (__MATHCALL_NARROW): Likewise.
3813         [__GLIBC_USE (IEC_60559_BFP_EXT)]: Repeatedly include
3814         <bits/mathcalls-narrow.h> with _Mret_, _Marg_ and __MATHCALL_NAME
3815         defined.
3816         [__GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
3817         * math/Makefile (headers): Add bits/mathcalls-narrow.h.
3818         (libm-narrow-fns): New variable.
3819         (libm-narrow-types-basic): Likewise.
3820         (libm-narrow-types-ldouble-yes): Likewise.
3821         (libm-narrow-types-float128-yes): Likewise.
3822         (libm-narrow-types-float128-alias-yes): Likewise.
3823         (libm-narrow-types): Likewise.
3824         (libm-routines): Add narrowing functions.
3825         * sysdeps/i386/fpu/fenv_private.h [__x86_64__]
3826         (libc_feholdexcept_setroundf128): New macro.
3827         [__x86_64__] (libc_feupdateenv_testf128): Likewise.
3828         * sysdeps/ieee754/float128/float128_private.h: Include
3829         <math/math-narrow.h>.
3830         [libc_feholdexcept_setroundf128] (libc_feholdexcept_setroundl):
3831         Undefine and redefine.
3832         [libc_feupdateenv_testf128] (libc_feupdateenv_testl): Likewise.
3833         (libm_alias_float_ldouble): Undefine and redefine.
3834         (libm_alias_double_ldouble): Likewise.
3835
3836         * math/Makefile [$(PERL) != no] (libm-test-incs): Remove variable.
3837
3838 2018-02-09  Wilco Dijkstra  <wdijkstr@arm.com>
3839
3840         * sysdeps/aarch64/fpu/fpu_control.h: Use builtins for accessing
3841         FPCR/FPSR.
3842
3843 2018-02-09  Rical Jasan  <ricaljasan@pacific.net>
3844
3845         * manual/creature.texi: Convert references to gcc.info to gcc.
3846         * manual/stdio.texi: Likewise.
3847         * manual/string.texi: Likewise.
3848
3849 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
3850
3851         [BZ #17979]
3852         * posix/bits/types.h (__int_least8_t): New typedef.
3853         (__uint_least8_t): Likewise.
3854         (__int_least16_t): Likewise.
3855         (__uint_least16_t): Likewise.
3856         (__int_least32_t): Likewise.
3857         (__uint_least32_t): Likewise.
3858         (__int_least64_t): Likewise.
3859         (__uint_least64_t): Likewise.
3860         * sysdeps/generic/stdint.h (int_least8_t): Define using
3861         __int_least8_t.
3862         (int_least16_t): Define using __int_least16_t.
3863         (int_least32_t): Define using __int_least32_t.
3864         (int_least64_t): Define using __int_least64_t.
3865         (uint_least8_t): Define using __uint_least8_t.
3866         (uint_least16_t): Define using __uint_least16_t.
3867         (uint_least32_t): Define using __uint_least32_t.
3868         (uint_least64_t): Define using __uint_least64_t.
3869         * wcsmbs/uchar.h: Include <bits/types.h>.
3870         (char16_t): Define using __uint_least16_t conditional only on
3871         [!__USE_ISOCXX11].
3872         (char32_t): Define using __uint_least32_t conditional only on
3873         [!__USE_ISOCXX11].
3874         * wcsmbs/test-char-types.c: New file.
3875         * wcsmbs/Makefile (tests): Add test-char-types.
3876
3877         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
3878         version to 4.0.1.
3879
3880 2018-02-07  Zack Weinberg  <zackw@panix.com>
3881
3882         * bits/_G_config.h: Move back to sysdeps/generic/_G_config.h.
3883         Delete all contents except for definitions of _G_HAVE_MMAP and
3884         _G_HAVE_MREMAP.  Add commentary explaining those two symbols.
3885         * sysdeps/unix/sysv/linux/bits/_G_config.h: Move back to
3886         sysdeps/unix/sysv/linux/_G_config.h.  Make same content
3887         change as above.
3888
3889         * libio/libio.h: Don't include bits/_G_config.h here.
3890         Include stddef.h with __need_wchar_t defined.  Include
3891         bits/types/__mbstate_t.h, bits/types/wint_t.h, and gconv.h.
3892         Define _IO_iconv_t here, directly.
3893         Don't define _IO_HAVE_ST_BLKSIZE.
3894         * libio/libioP.h: Include _G_config.h here.  Move include of
3895         shlib-compat.h up with rest of includes.  Simplify conditionals
3896         controlling definition of _IO_JUMPS_OFFSET.
3897
3898         * csu/init.c: Remove always-true #if around entire file.
3899         Don't include stdio.h.  Set _IO_stdin_used to hardwired
3900         constant 0x20001, and update commentary.
3901         * include/stdio.h, sysdeps/ieee754/ldbl-opt/nldbl-compat.h:
3902         Replace all uses of _G_va_list with __gnuc_va_list.
3903         * libio/filedoalloc.c: Use #if defined _STATBUF_ST_BLKSIZE
3904         instead of #if _IO_HAVE_ST_BLKSIZE.
3905         * libio/fileops.c: Test _G_HAVE_MREMAP with #if, not #ifdef.
3906         * libio/iofdopen.c, libio/iofopen.c: Test _G_HAVE_MMAP with #if,
3907         not #ifdef.
3908
3909         * libio/bits/libio.h: Move back to libio/libio.h and adjust
3910         multiple-include guard to match.
3911         Merge contents of libio/bits/libio-ldbl.h and include/libio.h
3912         into this file.
3913         Remove preprocessor conditionals that are always true and/or
3914         redundant to other preprocessor conditionals in the same nest.
3915         Include shlib-compat.h unconditionally.
3916         Error out if _LIBC is not defined, or if _ISOMAC is defined,
3917         or if _IO_MTSAFE_IO is defined but _IO_lock_t_defined is not
3918         defined after including stdio.h.
3919         Use __BEGIN_DECLS/__END_DECLS.
3920
3921         * libio/bits/libio-ldbl.h, include/bits/libio.h: Delete file.
3922         * include/stdio.h, libio/iolibio.h, libio/libioP.h: Include
3923         libio.h as <libio/libio.h> rather than as <bits/libio.h>.
3924
3925 2018-02-07  Zack Weinberg  <zackw@panix.com>
3926
3927         * libio/bits/types/__fpos_t.h, libio/bits/types/__fpos64_t.h:
3928         New single-type headers split from _G_config.h.
3929         * libio/bits/types/cookie_io_functions_t.h
3930         * libio/bits/types/struct_FILE.h
3931         New single-type headers split from libio.h.
3932
3933         * libio/Makefile: Install the above new headers.  Don't install
3934         libio.h, _G_config.h, bits/libio.h, bits/_G_config.h, or
3935         bits/libio-ldbl.h.
3936         * libio/_G_config.h, libio/libio.h: Delete file.
3937
3938         * libio/bits/libio.h: Remove improper-inclusion guard.
3939         Include stdio.h and don't repeat anything that it does.
3940         Define _IO_fpos_t as __fpos_t, _IO_fpos64_t as __fpos64_t,
3941         _IO_BUFSIZ as BUFSIZ, _IO_va_list as __gnuc_va_list,
3942         __io_read_fn as cookie_read_function_t,
3943         __io_write_fn as cookie_write_function_t,
3944         __io_seek_fn as cookie_seek_function_t,
3945         __io_close_fn as cookie_close_function_t,
3946         and _IO_cookie_io_functions_t as cookie_io_functions_t.
3947         Define _STDIO_USES_IOSTREAM, __HAVE_COLUMN, and _IO_file_flags
3948         here, in the "compatibility defines" section.  Remove an #if 0
3949         block.  Use the "body" macros from bits/types/struct_FILE.h to
3950         define _IO_getc_unlocked, _IO_putc_unlocked, _IO_feof_unlocked,
3951         and _IO_ferror_unlocked.
3952         Move prototypes of __uflow and __overflow...
3953
3954         * libio/stdio.h: ...here.  Don't include bits/libio.h.
3955         Don't define _STDIO_USES_IOSTREAM.  Get __gnuc_va_list
3956         directly from stdarg.h.  Include bits/types/__fpos_t.h,
3957         bits/types/__fpos64_t.h, bits/types/struct_FILE.h,
3958         and, when __USE_GNU, bits/types/cookie_io_functions_t.h.
3959         Use __gnuc_va_list, not _G_va_list; __fpos_t, not _G_fpos_t;
3960         __fpos64_t, not _G_fpos64_t; FILE, not struct _IO_FILE;
3961         cookie_io_functions_t, not _IO_cookie_io_functions_t;
3962         __ssize_t, not _IO_ssize_t.  Unconditionally define
3963         BUFSIZ as 8192 and EOF as (-1).
3964
3965         * libio/bits/stdio.h: Add multiple-include guard.  Use the "body"
3966         macros from bits/types/struct_FILE.h instead of _IO_* macros
3967         from libio.h; use __gnuc_va_list instead of va_list and __ssize_t
3968         instead of _IO_ssize_t.
3969         * libio/bits/stdio2.h: Similarly.
3970
3971         * libio/iolibio.h: Add multiple-include guard.
3972         Include bits/libio.h after stdio.h.
3973         * libio/libioP.h: Add multiple-include guard.
3974         Include stdio.h and bits/libio.h before iolibio.h.
3975
3976         * include/bits/types/__fpos_t.h, include/bits/types/__fpos64_t.h
3977         * include/bits/types/cookie_io_functions_t.h
3978         * include/bits/types/struct_FILE.h: New wrappers.
3979
3980         * bits/_G_config.h, sysdeps/unix/sysv/linux/_G_config.h:
3981         Get definitions of _G_fpos_t and _G_fpos64_t from
3982         bits/types/__fpos_t.h and bits/types/__fpos64_t.h
3983         respectively.  Remove improper-inclusion guards.
3984
3985         * conform/data/stdio.h-data: Update expectations of va_list.
3986         * scripts/check-installed-headers.sh: Remove special case for
3987         libio.h and _G_config.h.
3988
3989 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
3990
3991         [BZ #15105]
3992         [BZ #19463]
3993         * include/sys/sysmacros.h [!_ISOMAC]
3994         (__SYSMACROS_NEED_IMPLEMENTATION): Define macro.
3995         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC]
3996         (_SYS_SYSMACROS_H_WRAPPER): Likewise.
3997         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_major): Use
3998         libc_hidden_proto.
3999         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_minor): Likewise.
4000         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_makedev):
4001         Likewise.
4002         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_DECL_TEMPL):
4003         Undefine and redefine to add use __gnu_dev_ prefix.
4004         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_IMPL_TEMPL):
4005         Likewise.
4006         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_major): Declare
4007         and define as hidden inline function.
4008         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_minor):
4009         Likewise.
4010         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_makedev):
4011         Likewise.
4012         * misc/makedev.c (OUT_OF_LINE_IMPL_TEMPL): Use __gnu_dev_ prefix.
4013         (gnu_dev_major): Use weak_alias and libc_hidden_weak.
4014         (gnu_dev_minor): Likewise.
4015         (gnu_dev_makedev): Likewise.
4016         * csu/check_fds.c (check_one_fd): Use __gnu_dev_makedev instead of
4017         makedev.
4018         * posix/wordexp.c (exec_comm_child): Likewise.
4019         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Use __gnu_dev_minor
4020         instead of minor and __gnu_dev_major instead of major.
4021         * sysdeps/unix/sysv/linux/device-nrs.h (DEV_TTY_P): Use
4022         __gnu_dev_major instead of major.
4023         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Use
4024         __gnu_dev_major instead of gnu_dev_major and __gnu_dev_minor
4025         instead of gnu_dev_minor.
4026         * sysdeps/unix/sysv/linux/ptsname.c (MASTER_P): Likewise.
4027         (SLAVE_P): Likewise.
4028         (__ptsname_internal): Use __gnu_dev_minor instead of minor.
4029         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Use __gnu_dev_major
4030         instead of major.
4031
4032         [BZ #21313]
4033         * locale/weight.h (findidx): Disable -Wmaybe-uninitialized for -Os
4034         in another place.
4035         * locale/weightwc.h (findidx): Likewise.
4036
4037 2018-02-07  Wilco Dijkstra  <wdijkstr@arm.com>
4038
4039         * manual/probes.texi (slowlog): Delete documentation of removed probe.
4040         (slowlog_inexact): Likewise
4041         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Remove slow paths.
4042         * sysdeps/ieee754/dbl-64/ulog.h: Remove unused declarations.
4043
4044 2018-02-07  Igor Gnatenko  <ignatenko@redhat.com>
4045
4046         [BZ #22797]
4047         * sysdeps/unix/sysv/linux/bits/mman-shared.h (pkey_get): Add
4048         missing second underscore to parameter name.
4049
4050 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
4051
4052         [BZ #14508]
4053         [BZ #15512]
4054         [BZ #17082]
4055         [BZ #20530]
4056         * bits/byteswap.h: Update file comment.  Do not include
4057         <bits/byteswap-16.h>.
4058         (__bswap_constant_16): Cast result to __uint16_t.  Use signed 0xff
4059         constant.
4060         (__bswap_16): Define as inline function.
4061         (__bswap_constant_32): Reformat definition.
4062         (__bswap_32): Always define as inline function, not macro, using
4063         __uint32_t.  Use __builtin_bswap32 if [__GNUC_PREREQ (4, 3)],
4064         otherwise __bswap_constant_32.
4065         (__bswap_constant_64): Reformat definition.  Do not use
4066         __extension__ here.
4067         (__bswap_64): Always define as inline function, not macro.  Use
4068         __extension__ on function definition.  Use __builtin_bswap64 if
4069         [__GNUC_PREREQ (4, 3)], otherwise __bswap_constant_64.
4070         * string/test-endian-file-scope.c: New file.
4071         * string/test-endian-sign-conversion.c: Likewise.
4072         * string/Makefile (headers): Remove bits/byteswap-16.h.
4073         (tests): Add test-endian-file-scope and
4074         test-endian-sign-conversion.
4075         (CFLAGS-test-endian-sign-conversion.c): New variable.
4076         * bits/byteswap-16.h: Remove file.
4077         * sysdeps/ia64/bits/byteswap-16.h: Likewise.
4078         * sysdeps/ia64/bits/byteswap.h: Likewise.
4079         * sysdeps/m68k/bits/byteswap.h: Likewise.
4080         * sysdeps/s390/bits/byteswap-16.h: Likewise.
4081         * sysdeps/s390/bits/byteswap.h: Likewise.
4082         * sysdeps/tile/bits/byteswap.h: Likewise.
4083         * sysdeps/x86/bits/byteswap-16.h: Likewise.
4084         * sysdeps/x86/bits/byteswap.h: Likewise.
4085
4086         [BZ #17721]
4087         * misc/sys/cdefs.h [!__GNUC__ && (__cplusplus || (__STDC_VERSION__
4088         && __STDC_VERSION__ >= 199901L))] (__inline): Define to inline.
4089         [!__GNUC_PREREQ (2,92) && __STDC_VERSION__ && __STDC_VERSION__ >=
4090         199901L] (__restrict): Define to restrict.
4091
4092         [BZ #19667]
4093         * string/testcopy.c: Include <support/support.h>.  Do not include
4094         <malloc.h>.  Use <support/test-driver.c>.
4095         (main): Rename to do_test.  Make static.  Use xmalloc instead of
4096         malloc.
4097
4098         [BZ #13575]
4099         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
4100         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
4101         (SSIZE_MAX): Define to INT_MAX.
4102         * posix/test-ssize-max.c: New file.
4103         * posix/Makefile (tests): Add test-ssize-max.
4104
4105         [BZ #19668]
4106         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
4107         <support/support.h>.  Do not include <malloc.h>.
4108         (query_auxv): Use xmalloc instead of malloc.
4109
4110         [BZ #14553]
4111         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
4112         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
4113         instead of loff_t.
4114
4115 2018-02-06  Florian Weimer <fweimer@redhat.com>
4116
4117         [BZ #18023]
4118         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4119         Use scratch_buffer instead of extend_alloca.
4120
4121 2018-02-06  Zack Weinberg  <zackw@panix.com>
4122
4123         * libio/stdio.h: Don't define getc or putc as macros.
4124         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
4125         not _IO_getc and _IO_putc.
4126
4127         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
4128         * stdio-common/tstgetln.c: Don't redefine ssize_t.
4129
4130 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
4131
4132         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
4133         (TCP_FASTOPEN_NO_COOKIE): Likewise.
4134
4135         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
4136
4137         [BZ #14890]
4138         * elf/elf.h (NT_PRFPREG): New macro.
4139         (NT_S390_VXRS_LOW): Likewise.
4140         (NT_S390_VXRS_HIGH): Likewise.
4141         (NT_S390_GS_CB): Likewise.
4142         (NT_S390_GS_BC): Likewise.
4143         (NT_S390_RI_CB): Likewise.
4144
4145         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
4146         (MAP_SYNC): New macro.
4147         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
4148         Likewise.
4149         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
4150         (MAP_SYNC): Likewise.
4151         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
4152         (MAP_SYNC): Likewise.
4153         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
4154         (MAP_SYNC): Likewise.
4155         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
4156         (MAP_SYNC): Likewise.
4157         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
4158         (MAP_SYNC): Likewise.
4159         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
4160         (MAP_SYNC): Likewise.
4161         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
4162         Likewise.
4163         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
4164         Likewise.
4165
4166         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
4167         (MAP_SHARED_VALIDATE): New macro.
4168         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
4169         (MAP_SHARED_VALIDATE): Likewise.
4170
4171 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4172
4173         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
4174         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
4175         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
4176
4177 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4178
4179         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
4180         (DT_NUM): Updated to 35.
4181
4182 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4183
4184         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
4185         __builtin_expect with __glibc_likely and __glibc_unlikely.
4186         (elf_machine_rela): Likewise.
4187         (elf_machine_lazy_rel): Likewise.
4188
4189 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4190
4191         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
4192         __builtin_expect with __glibc_likely and __glibc_unlikely.
4193         (elf_machine_lazy_rel): Likewise.
4194
4195 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4196
4197         [BZ #22638]
4198         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
4199         SHARED.
4200         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
4201
4202 2018-02-05  Andreas Schwab  <schwab@suse.de>
4203
4204         [BZ #22761]
4205         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
4206         string.
4207
4208 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4209
4210         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
4211         not check against PTHREAD_STACK_MIN.
4212
4213 2018-02-02  Sean McKean  <smckean83@gmail.com>
4214
4215         [BZ #22735]
4216         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
4217
4218 2018-02-02  Florian Weimer  <fweimer@redhat.com>
4219
4220         [BZ #22753]
4221         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
4222         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
4223         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
4224         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
4225         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
4226         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
4227         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
4228         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
4229         * manual/llio.texi (Scatter-Gather): Mention offset -1.
4230         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
4231         * misc/tst-preadvwritev2.c (do_test): Call it.
4232         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
4233
4234 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4235
4236         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
4237
4238         * benchtests/bench-memcmp.c: Print json instead of plain text.
4239
4240         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
4241         every test run.
4242
4243 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
4244
4245         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4246         version to 4.15.
4247         (s390_sthyi): New syscall.
4248
4249         * sysdeps/generic/ldbl-classify-compat.h: New file.
4250         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
4251         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
4252         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
4253         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
4254         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
4255         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
4256         * sysdeps/ieee754/dbl-64/s_finite.c: Include
4257         <ldbl-classify-compat.h>.
4258         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4259         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
4260         <ldbl-classify-compat.h>.
4261         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4262         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
4263         <ldbl-classify-compat.h>.
4264         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4265         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
4266         <ldbl-classify-compat.h>.
4267         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4268         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
4269         <ldbl-classify-compat.h>.
4270         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4271         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
4272         <ldbl-classify-compat.h>.
4273         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4274         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
4275         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
4276         * sysdeps/m68k/coldfire/math_private.h: Remove file.
4277         * sysdeps/microblaze/math_private.h: Likewise.
4278         * sysdeps/nios2/math_private.h: Likewise.
4279         * sysdeps/sh/math_private.h: Likewise.
4280
4281         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
4282         * sysdeps/m68k/coldfire/math_private.h: ... here.
4283         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
4284         * sysdeps/tile/math_private.h: Likewise.
4285         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
4286         Remove macro.
4287         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
4288         Likewise.
4289
4290         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
4291         Remove macro.
4292         (libc_fetestexcept): Likewise.
4293         (libc_feupdateenv_test): Likewise.
4294         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
4295         (libc_fetestexcept): Likewise.
4296         (libc_feupdateenv_test): Likewise.
4297         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
4298         (libc_fetestexcept): Likewise.
4299         (libc_feupdateenv_test): Likewise.
4300         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
4301         (libc_fetestexcept): Likewise.
4302         (libc_feupdateenv_test): Likewise.
4303
4304         * sysdeps/generic/math_private.h
4305         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
4306         New inline function.
4307         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
4308         Likewise.
4309
4310         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
4311         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
4312         * sysdeps/generic/math_private.h
4313         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
4314         inline function.
4315         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
4316         Likewise.
4317         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
4318         Likewise.
4319         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
4320         Likewise.
4321         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
4322         Likewise.
4323         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
4324         Likewise.
4325         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
4326         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
4327         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
4328         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
4329         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
4330         (__fegetenv): Likewise.
4331         (fesetenv): Likewise.
4332         (__fesetenv): Likewise.
4333         (feupdateenv): Likewise.
4334         (__feupdateenv): Likewise.
4335         (fegetround): Likewise.
4336         (__fegetround): Likewise.
4337         (fesetround): Likewise.
4338         (__fesetround): Likewise.
4339
4340         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
4341         (feraiseexcept): New macro.
4342         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
4343         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
4344         Remove macro.
4345         (__feraiseexcept): Likewise.
4346         (feclearexcept): Likewise.
4347         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
4348         (__feraiseexcept): Likewise.
4349         (feclearexcept): Likewise.
4350         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
4351         (__feraiseexcept): Likewise.
4352         (feclearexcept): Likewise.
4353         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
4354         (__feraiseexcept): Likewise.
4355         (feclearexcept): Likewise.
4356         (fetestexcept): Likewise.
4357
4358         * sysdeps/m68k/coldfire/math-tests.h: New file.
4359
4360         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
4361         * sysdeps/m68k/bits/fenv.h: ... here.
4362         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
4363         not define.
4364         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
4365         Likewise.
4366         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
4367         Likewise.
4368         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
4369         Likewise.
4370         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
4371         Likewise.
4372         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
4373         Define to 0.
4374         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
4375         (__FE_UNDEFINED): New enum constant.
4376         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
4377         Do not define.
4378         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
4379         Likewise.
4380         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
4381         Likewise.
4382         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
4383         to match generic bits/fenv.h.
4384         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
4385         Do not define.
4386
4387         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
4388         packed on bits.
4389         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
4390         * soft-fp/half.h (union _FP_UNION_H): Likewise.
4391         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
4392         * soft-fp/single.h (union _FP_UNION_S): Likewise.
4393
4394 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
4395             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
4396             Joseph Myers  <joseph@codesourcery.com>
4397
4398         [BZ #21314]
4399         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
4400         (__log1p): Disable -Wmaybe-uninitialized for -Os around
4401         computation using c.
4402         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
4403         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
4404         computation using c.
4405
4406 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
4407
4408         * version.h (RELEASE): Set to "development".
4409         (VERSION): Set to "2.27.9000".
4410         * NEWS (2.28): New section.
4411
4412         * version.h (RELEASE): Set to "stable".
4413         (VERSION): Set to "2.27".
4414         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
4415
4416         * NEWS: Add the list of bugs fixed in 2.27.
4417
4418 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4419
4420         * stdlib/test-atexit-race-common.c (do_test): Check stack size
4421         against PTHREAD_STACK_MIN.
4422
4423 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
4424
4425         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
4426         New entries.
4427         (Rafal Luzynski, Andreas Schwab): Update.
4428
4429 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
4430
4431         [BZ #10871]
4432         * NEWS: List the languages which actually use the alternative
4433         months feature in this release.  Also explain that "alt_mon" and
4434         "ab_alt_mon" are optional.
4435
4436 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
4437
4438         [BZ #22765]
4439         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
4440
4441 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
4442
4443         * manual/install.texi (Tools for Compilation): Update the newest
4444         versions of gcc, binutils, texinfo, gawk, bison, and sed.
4445         * INSTALL: Regenerated.
4446
4447 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4448
4449         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
4450         instead of __builtin_expect.
4451
4452 2018-01-30  Florian Weimer  <fweimer@redhat.com>
4453
4454         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
4455         data.
4456         * nss/tst-nss-getpwent.c (do_test): Likewise.
4457
4458 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
4459
4460         [BZ #10871]
4461         * localedata/locales/hr_HR (mon): Rename to...
4462         (alt_mon): This.
4463         (mon): Import from CLDR (genitive case).
4464         (d_t_fmt): Update the comment.
4465
4466 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
4467
4468         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
4469         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
4470         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
4471
4472 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4473
4474         * mach/Versions: Fix version when __mach_host_self_ was added.
4475         * hurd/Versions: Fix version when _hurd_exec_paths was added.
4476         * sysdeps/mach/hurd/i386/ld.abilist: New file.
4477         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
4478         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
4479         * sysdeps/mach/hurd/i386/libc.abilist: New file.
4480         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
4481         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
4482         * sysdeps/mach/hurd/i386/libm.abilist: New file.
4483         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
4484         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
4485         * sysdeps/mach/hurd/i386/librt.abilist: New file.
4486         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
4487         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
4488         || to respect codestyle.
4489         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
4490         (do_test_bz20181): Rename accordingly.
4491         * malloc/malloc.c: Include <assert.h>.
4492         (assert): Do not define.
4493         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
4494         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
4495         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
4496         * sysdeps/mach/hurd/hp-timing.h: New file.
4497         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
4498
4499 2018-01-29  Darius Rad  <darius@bluespec.com>
4500
4501         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
4502
4503 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
4504
4505         * sysdeps/init_array/crti.S (.section .init_array): Add
4506         PREINIT_FUNCTION when defined.
4507         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
4508         * config.h.in: Regenerate.
4509         * manual/platform.texi: Add RISC-V documenation for
4510         __riscv_flush_icache.
4511         * sysdeps/riscv/__longjmp.S: New file.
4512         * sysdeps/riscv/backtrace.c: Likewise.
4513         * sysdeps/riscv/bits/endian.h: Likewise.
4514         * sysdeps/riscv/bits/setjmp.h: Likewise.
4515         * sysdeps/riscv/bits/wordsize.h: Likewise.
4516         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
4517         * sysdeps/riscv/bsd-setjmp.c: Likewise.
4518         * sysdeps/riscv/dl-trampoline.S: Likewise.
4519         * sysdeps/riscv/gccframe.h: Likewise.
4520         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
4521         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
4522         * sysdeps/riscv/machine-gmon.h: Likewise.
4523         * sysdeps/riscv/memusage.h: Likewise.
4524         * sysdeps/riscv/setjmp.S: Likewise.
4525         * sysdeps/riscv/sys/asm.h: Likewise.
4526         * sysdeps/riscv/tls-macros.h: Likewise.
4527         * sysdeps/riscv/dl-tls.h: New file.
4528         * sysdeps/riscv/libc-tls.c: Likewise.
4529         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
4530         * sysdeps/riscv/nptl/tls.h: Likewise.
4531         * sysdeps/riscv/stackinfo.h: Likewise.
4532         * sysdeps/riscv/bits/fenv.h: New file.
4533         * sysdeps/riscv/e_sqrtl.c: Likewise.
4534         * sysdeps/riscv/fpu_control.h: Likewise.
4535         * sysdeps/riscv/math-tests.h: Likewise.
4536         * sysdeps/riscv/nofpu/Implies: Likewise.
4537         * sysdeps/riscv/sfp-machine.h: Likewise.
4538         * sysdeps/riscv/tininess.h: Likewise.
4539         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
4540         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
4541         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
4542         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
4543         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
4544         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
4545         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
4546         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
4547         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
4548         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
4549         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
4550         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
4551         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
4552         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
4553         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
4554         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
4555         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
4556         * sysdeps/riscv/rvd/s_finite.c: Likewise.
4557         * sysdeps/riscv/rvd/s_fma.c: Likewise.
4558         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
4559         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
4560         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
4561         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
4562         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
4563         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
4564         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
4565         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
4566         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
4567         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
4568         * sysdeps/riscv/rvf/fegetround.c: Likewise.
4569         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
4570         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
4571         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
4572         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
4573         * sysdeps/riscv/rvf/fesetround.c: Likewise.
4574         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
4575         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
4576         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
4577         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
4578         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
4579         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
4580         * sysdeps/riscv/rvf/math_private.h: Likewise.
4581         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
4582         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
4583         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
4584         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
4585         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
4586         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
4587         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
4588         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
4589         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
4590         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
4591         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
4592         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
4593         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
4594         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
4595         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
4596         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
4597         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
4598         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
4599         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
4600         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
4601         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
4602         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
4603         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
4604         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
4605         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
4606         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
4607         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
4608         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
4609         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
4610         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
4611         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
4612         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
4613         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
4614         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
4615         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
4616         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
4617         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
4618         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
4619         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
4620         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
4621         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
4622         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
4623         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
4624         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
4625         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
4626         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
4627         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
4628         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
4629         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
4630         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
4631         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
4632         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
4633         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
4634         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
4635         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
4636         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
4637         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
4638         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
4639         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
4640         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
4641         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
4642         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
4643         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
4644         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
4645         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
4646         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
4647         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
4648         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
4649         * sysdeps/riscv/Implies: New file.
4650         * sysdeps/riscv/Makefile: Likewise.
4651         * sysdeps/riscv/configure: Likewise.
4652         * sysdeps/riscv/configure.ac: Likewise.
4653         * sysdeps/riscv/nptl/Makefile: Likewise.
4654         * sysdeps/riscv/preconfigure: Likewise.
4655         * sysdeps/riscv/rv64/Implies-after: Likewise.
4656         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
4657         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
4658         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
4659         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
4660         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
4661         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
4662         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
4663         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
4664         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
4665         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
4666         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
4667         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
4668         (Config): Likewise.
4669
4670 2018-01-29  Florian Weimer  <fweimer@redhat.com>
4671
4672         [BZ #22701]
4673         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
4674         libnsl_hidden_proto.
4675         * include/rpcsvc/yp.h (yp_xdrall): Declare with
4676         libnsl_hidden_proto.
4677         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
4678         * nis/Makefile (libnsl-routines): Add nss-default only for
4679         build-obsolete-nsl.
4680         * nis/nis_defaults.c (__nis_default_ttl): Add
4681         libnsl_hidden_nolink_def.
4682         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
4683         declaration.
4684         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
4685         * nis/ypclnt.c (yp_maplist): Likewise.
4686
4687 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
4688
4689         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
4690         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
4691
4692 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
4693
4694         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
4695         clean -dxfq for git updates when replacing sources.
4696
4697         * scripts/build-many-glibcs.py (Config.build_gcc): Use
4698         --disable-libcilkrts unconditionally, not just for the final GCC
4699         build for Hurd.
4700
4701         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4702         version to 4.15.
4703
4704 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4705
4706         [BZ #10871]
4707         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
4708         case).
4709
4710 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4711
4712         [BZ #10871]
4713         * localedata/locales/be_BY (mon): Rename to...
4714         (alt_mon): This, then synchronize with CLDR (nominative case).
4715         (abmon): Rename to...
4716         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
4717         (mon): Import from CLDR (genitive case).
4718         (abmon): Likewise.
4719         * localedata/locales/be_BY@latin (mon): Rename to...
4720         (alt_mon): This.
4721         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
4722
4723         * localedata/locales/be_BY@latin (lang_name): Reworded to
4724         "biełaruskaja mova".
4725
4726 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4727
4728         [BZ #10871]
4729         * localedata/locales/el_CY (mon): Renamed to...
4730         (alt_mon): This.
4731         (mon): Import from CLDR (genitive case).
4732         * localedata/locales/el_GR: Likewise.
4733
4734 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4735
4736         [BZ #10871]
4737         * localedata/locales/ru_RU (mon): Rename to...
4738         (alt_mon): This.
4739         (abmon): Rename to...
4740         (ab_alt_mon): This.
4741         (mon): Import from CLDR (genitive case).
4742         (abmon): Copy from the old content except the 5th month which is
4743         now in the genitive case, even when abbreviated.
4744         * localedata/locales/ru_UA: Likewise.
4745         * time/tst-strptime.c (day_tests): Add an actual example of
4746         a difference between %b and %Ob in Russian.
4747
4748 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4749
4750         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
4751         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
4752         a `c' variable.
4753         * resolv/res-close.c: Include <stdlib.h>.
4754         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
4755         <sys/wait.h>, <time.h>, <sys/uio.h>.
4756         (NOT_CANCEL_H): Add inclusion guard.
4757         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
4758         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
4759         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
4760         return 0.
4761         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
4762         vm_address_t * to ElfW(Addr) * for dl_main parameter.
4763         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
4764         instead of void *.
4765         * sysdeps/pthread/timer_create.c (timer_create): Do not use
4766         timer_ptr2id to cast struct timer_node * to void *.
4767         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
4768         --disable-libcilkrts to gcc configure.
4769         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
4770         and make them the default for now.
4771         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
4772         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
4773         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
4774         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
4775         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
4776         MACH_IPC_COMPAT.
4777         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
4778         __task_terminate would ever return successfully.
4779         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
4780         to global scope.
4781         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
4782         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
4783         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
4784         critical section to make code simpler and avoid warning.
4785         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
4786         critical section to make code simpler and avoid warning.
4787         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
4788         const char * instead of char *.
4789         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
4790         __hurd_file_name_split, hurd_file_name_split,
4791         __hurd_directory_name_split, hurd_directory_name_split,
4792         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
4793         hurd_file_name_path_lookup): Make lookup function parameter take a
4794         const char *name instead of char *name.
4795         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
4796         __hurd_directory_name_split): Likewise.
4797         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
4798         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
4799         * sysdeps/mach/hurd/check_native.c: New file.
4800         * sysdeps/mach/hurd/check_pf.c: New file.
4801         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
4802         (__freeifaddrs): Define macro to freeifaddrs.
4803         * sysdeps/mach/hurd/libhurduser.abilist: New file.
4804         * sysdeps/mach/libmachuser.abilist: New file.
4805         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
4806         (do_test_bz20181): Rename accordingly.
4807         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
4808         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
4809         <sys/mount.h>.
4810         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
4811         version only if __USE_EXTERN_INLINES is defined.
4812         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
4813         __hurd_sockfail): Likewise.
4814         (_hurd_fd_get): Always declare functions, and provide inline versions
4815         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
4816         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
4817         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
4818         _hurd_port_set): Always declare functions, and provide inline versions
4819         only if __USE_EXTERN_INLINES and _LIBC are defined and
4820         IS_IN(libc).
4821         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
4822         _hurd_critical_section_unlock): Likewise.
4823         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
4824         * __hurd_threadvar_location): Likewise.
4825         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
4826         _hurd_userlink_clear): Likewise.
4827         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
4828         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
4829         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
4830         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
4831         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
4832         __spin_lock_locked): Likewise.
4833         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
4834         __spin_lock_locked): Likewise.
4835         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
4836         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
4837         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
4838         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
4839         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
4840         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
4841         _POSIX_NO_TRUNC): Define to 0.
4842         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
4843         check size against PTHREAD_STACK_MIN.
4844         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
4845         IS_IN(libpthread)]: Include <sigsetops.h>.
4846         * mach/Makefile (user-interfaces): Add mach/gnumach.
4847         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
4848         * sysdeps/mach/configure (mach_interface_list): Regenerate.
4849         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
4850         instead of invalid -1.
4851         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
4852         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
4853         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
4854         <net/ppp_defs.h>.
4855
4856 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
4857
4858         * hurd/fcntl-internal.h: New file.
4859
4860 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
4861
4862         * sysdeps/hppa/fpu/libm-test-ulps: Update.
4863
4864         * sysdeps/alpha/fpu/libm-test-ulps: Update.
4865
4866 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
4867
4868         [BZ #22701]
4869         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
4870         Build only shared objects.
4871
4872 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
4873
4874         * README: Update for hppa.
4875
4876 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
4877
4878         * sysdeps/sparc/fpu/libm-test-ulps: Update
4879         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
4880
4881 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
4882
4883         Revert:
4884
4885         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4886
4887         [BZ #22563]
4888         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
4889         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
4890         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
4891         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
4892         to feature_1.
4893
4894         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4895
4896         [BZ #22563]
4897         * bits/types/__cancel_jmp_buf_tag.h: New file.
4898         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
4899         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
4900         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
4901         * nptl/Makefile (headers): Add
4902         bits/types/__cancel_jmp_buf_tag.h.
4903         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
4904         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
4905         * sysdeps/nptl/pthread.h: Include
4906         <bits/types/__cancel_jmp_buf_tag.h>.
4907         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
4908         __cancel_jmp_buf.
4909         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
4910
4911 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
4912
4913         [BZ #10871]
4914         * localedata/locales/uk_UA (mon): Renamed to...
4915         (alt_mon): This.
4916         (alt_digits): "0" removed and then renamed to...
4917         (mon): This.
4918         (date_fmt): Definition changed not to use the alternative
4919         digits hack.
4920
4921 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
4922
4923         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
4924         FLAG_RISCV_FLOAT_ABI_DOUBLE.
4925         * elf/elf.h (EF_RISCV_RVC): New define.
4926         (EF_RISCV_FLOAT_ABI): Likewise.
4927         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
4928         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
4929         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
4930         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
4931         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
4932         define.
4933         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
4934
4935 2018-01-25  Andreas Schwab  <schwab@suse.de>
4936
4937         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
4938         single quotes.
4939         * sysdeps/gnu/configure: Regenerate.
4940         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
4941         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
4942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
4943         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
4944         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
4945         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
4946         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
4947         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
4948
4949 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4950
4951         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
4952         URL, and run autoconf, make it the default for now.
4953
4954 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
4955
4956         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4957         soft-float ColdFire configuration.
4958
4959         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
4960         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
4961         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
4962
4963         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
4964         MicroBlaze file.
4965
4966         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
4967         ....
4968         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
4969         ... here.
4970         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
4971         New file.
4972
4973         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
4974         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
4975         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
4976         file.
4977
4978 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4979
4980         [BZ #22742]
4981         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
4982         Rename to __reserved and add comment.
4983         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
4984         Rename to __reserved.
4985
4986 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
4987
4988         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4989         i686-gnu configurations.
4990         (Context.run_builds): Include mig, gnumach and hurd in components
4991         considered.
4992         (Context.checkout): Add mig, gnumach and hurd to components.
4993         (Context.checkout_tar): Add URL mappings for mig, gnumach and
4994         hurd.
4995         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
4996         (Config.build): Install gnumach headers, build mig and install
4997         hurd headers for 'gnu' OS.
4998         (Config.install_gnumach_headers): New function.
4999         (Config.install_hurd_headers): Likewise.
5000         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
5001         when building for 'gnu' OS.
5002
5003 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
5004
5005         * manual/tunables.texi (Hardware Capability Tunables): Fix
5006         spelling.
5007
5008 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
5009
5010         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
5011         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
5012         (ALTMON_11, ALTMON_12): Improve documentation.
5013         * manual/time.texi (strftime): Likewise.
5014
5015 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5016
5017         [BZ #10871]
5018         * localedata/locales/pl_PL: Alternative month names added,
5019         primary month names are genitive now.
5020         * time/tst-strptime.c (day_tests): Actually use a genitive case
5021         of a month name in Polish language.
5022
5023 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5024
5025         [BZ #10871]
5026         * manual/locale.texi: Document ALTMON_1..12 constants for
5027         nl_langinfo.  Specify when to use ALTMON instead of MON.
5028         * manual/time.texi (strftime, strptime): Document GNU extension
5029         permitting O modifier with %B and %b.  Specify when to use
5030         %OB instead of %B.
5031
5032 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5033
5034         [BZ #10871]
5035         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
5036         names, define them as the same as abbreviated month names explicitly.
5037         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
5038         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
5039         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
5040         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
5041         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
5042         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
5043         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
5044         _NL_WABALTMON_12): New enum constants.
5045         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
5046         wab_alt_mon, and ab_alt_mon_defined members.
5047         (time_output): Output ab_alt_mon and wab_alt_mon members.
5048         (time_read): Read them, initialize them as copies of abmon and wabmon
5049         respectively if they are missing, initialize ab_alt_mon_defined.
5050         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
5051         * locale/programs/locfile-kw.h: Regenerate.
5052         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
5053         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
5054         and ru_RU.UTF-8.
5055         * time/strftime_l.c (a_altmonth, aam_len): New macros.
5056         [!COMPILE_WIDE] (ABALTMON_1): New macro.
5057         (__strftime_internal): Handle %Ob and %Oh formats.
5058         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
5059         (__strptime_internal): Handle %Ob and %Oh formats.
5060         * time/tst-strptime.c (day_tests): Add more tests to parse different
5061         forms of month names including the new %Ob format specifier.
5062
5063 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5064
5065         [BZ #10871]
5066         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
5067         define them as the same as primary full month names explicitly.
5068         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
5069         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
5070         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
5071         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
5072         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
5073         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
5074         _NL_WALTMON_12): New enum constants.
5075         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
5076         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
5077         macros.
5078         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
5079         walt_mon, and alt_mon_defined members.
5080         (time_output): Output alt_mon and walt_mon members.
5081         (time_read): Read them, initialize them as copies of mon and wmon
5082         respectively if they are missing, initialize alt_mon_defined.
5083         * locale/programs/locfile-kw.gperf (alt_mon): Define.
5084         * locale/programs/locfile-kw.h: Regenerate.
5085         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
5086         * localedata/tst-langinfo.c (map): Add tests for the new constants
5087         ALTMON_1 .. ALTMON_12.
5088         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
5089         and pl_PL.UTF-8.
5090         * time/strftime_l.c (f_altmonth): New macro.
5091         (__strftime_internal): Handle %OB format.
5092         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
5093         (__strptime_internal): Handle %OB format.
5094         * time/tst-strptime.c (day_tests): Add tests to parse different forms
5095         of month names including the new %OB format specifier.
5096
5097 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5098
5099         [BZ #22685]
5100         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
5101         from ABORT_TRANSACTION.
5102         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
5103         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
5104         ABORT_TRANSACTION_IMPL): Likewise.
5105         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
5106         Linux code, but remove the code that aborts transactions.
5107
5108 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5109
5110         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
5111
5112 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
5113
5114         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
5115         in date: "2004-14-09" should be "2004-09-14".
5116         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
5117         "2003-15-09" should be "2003-09-15".
5118
5119 2018-01-18  Arjun Shankar  <arjun@redhat.com>
5120
5121         [BZ #22343]
5122         [BZ #22774]
5123         CVE-2018-6485
5124         CVE-2018-6551
5125         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
5126         after padding.
5127         (_int_memalign): check for integer overflow before calling
5128         _int_malloc.
5129         * malloc/tst-malloc-too-large.c: New test.
5130         * malloc/Makefile: Add tst-malloc-too-large.
5131
5132 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
5133
5134         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
5135         in date: "2017-24-07" should be "2017-07-24".
5136         * localedata/locales/mai_IN: Likewise.
5137         * localedata/locales/mai_NP: Likewise.
5138
5139 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
5140
5141         * po/ru.po: Update translations.
5142
5143 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
5144
5145         [BZ #22719]
5146         * sysdeps/hppa/backtrace.c: New file.
5147
5148 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
5149
5150         [BZ #22715]
5151         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
5152         align La_x86_64_retval to VEC_SIZE.
5153
5154 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
5155
5156         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
5157         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
5158
5159 2018-01-16  Florian Weimer  <fweimer@redhat.com>
5160
5161         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
5162         Move tst-thread-exit-clobber ...
5163         [$(CXX)] (tests-unsupported): ... to here.
5164
5165 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5166
5167         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
5168         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
5169         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
5170         (_dl_aarch64_cap_flags): Update.
5171         (_DL_HWCAP_COUNT): Update.
5172
5173 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5174
5175         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
5176         (_DL_HWCAP_LAST): Remove.
5177         (_DL_HWCAP_COUNT): Move to ...
5178         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
5179         (_DL_HWCAP_COUNT): ... here.
5180
5181 2018-01-16  Florian Weimer  <fweimer@redhat.com>
5182
5183         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
5184         mode with GNU extensions.
5185
5186 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
5187
5188         * elf/elf.h (NT_ARM_SVE): Define.
5189
5190 2018-01-15  Florian Weimer  <fweimer@redhat.com>
5191
5192         [BZ #22636]
5193         * nptl/tst-minstack-throw.cc: New file.
5194         * nptl/Makefile (tests): Add tst-minstack-throw.
5195         (LDLIBS-tst-minstack-throw): Link with libstdc++.
5196         [!CXX] (tests-unsupported): Add tst-minstack-throw.
5197
5198 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
5199
5200         * scripts/build-many-glibcs.py (Context.checkout): Default
5201         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
5202         version to 1.1.0.
5203
5204 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
5205
5206         [BZ #22707]
5207         * elf/elf.h (DF_1_STUB): Define.
5208         (DF_1_PIE): Define.
5209
5210 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5211
5212         [BZ #22697]
5213         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5214         Do not add 0.5 to integer or out-of-range arguments.
5215
5216 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
5217
5218         * po/bg.po: Update translations.
5219         * po/cs.po: Likewise.
5220         * po/de.po: Likewise.
5221         * po/ko.po: Likewise.
5222         * po/pl.po: Likewise.
5223         * po/sv.po: Likewise.
5224         * po/uk.po: Likewise.
5225         * po/vi.po: Likewise.
5226
5227 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5228
5229         * aarch64/start.S (_start): Use __wrap_main.
5230         (__wrap_main): New local symbol.
5231
5232 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
5233
5234         [BZ #22679]
5235         CVE-2018-1000001
5236         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
5237         generic_getcwd if the path returned by getcwd syscall is not absolute.
5238         * io/tst-getcwd-abspath.c: New test.
5239         * io/Makefile (tests): Add tst-getcwd-abspath.
5240
5241 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
5242
5243         * malloc/malloc.c (malloc_consolidate): Add size check.
5244
5245 2018-01-12  Florian Weimer  <fweimer@redhat.com>
5246
5247         * support/write_message.c (write_message): Preserve errno.
5248         * support/check.c (print_failure): Likewise.
5249         * support/support_test_verify_impl.c (support_test_verify_impl):
5250         Likewise.
5251         * support/support_test_compare_failure.c
5252         (support_test_compare_failure): Likewise.
5253
5254 2018-01-12  Florian Weimer  <fweimer@redhat.com>
5255
5256         [BZ #22701]
5257         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
5258         Prevent installation of libnsl.so.
5259         (libnsl-inhibit-o): Do not build (or install) static libraries.
5260
5261 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
5262
5263         [BZ #22657]
5264         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
5265         before the day number which may produce a double space.
5266         (date_fmt): Likewise.
5267
5268 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
5269
5270         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
5271         instead of fegetenv.
5272
5273 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
5274
5275         [BZ #22702]
5276         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
5277         comment to say exceptions are discarded.
5278         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
5279         __fegetenv.
5280         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
5281         be enabled.
5282
5283 2018-01-11  Florian Weimer  <fweimer@redhat.com>
5284
5285         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
5286         and error message.
5287
5288 2018-01-11  Florian Weimer  <fweimer@redhat.com>
5289
5290         [BZ #22636]
5291         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
5292         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
5293
5294 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
5295
5296         [BZ #22693]
5297         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
5298         negative arguments in test for NaN or infinity argument.
5299
5300 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
5301
5302         * po/libc.pot: Regenerate.
5303
5304 2018-01-10  Florian Weimer  <fweimer@redhat.com>
5305
5306         [BZ #22636]
5307         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
5308         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
5309
5310 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5311
5312         * hurd/hurd/fd.h: Include <fcntl.h>
5313         (__hurd_at_flags): New function.
5314         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
5315         with call to __hurd_at_flags.
5316         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
5317         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
5318         __faccessat
5319         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
5320         (__access_noerrno): Use __faccessat_common instead of access_common.
5321         (__access): Likewise.
5322         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
5323         with a call to __faccessat.
5324         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
5325         (__faccessat_common): ... this. Move implementation of __access into it when
5326         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
5327         reauthenticate_cwdir_at helper to implement AT mechanism.
5328         (__faccessat_noerrno): New function, just calls __faccessat_common.
5329         (__faccessat): New function, just calls __faccessat_common.
5330         (faccessat): Define weak alias.
5331
5332 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
5333
5334         [BZ #22691]
5335         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
5336         (CFLAGS-s_fmaxmagl.c): New variable.
5337         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
5338
5339         [BZ #22690]
5340         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
5341         long int for arguments of possibly overflowing addition or
5342         subtraction.
5343         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
5344
5345 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
5346
5347         [BZ #22688]
5348         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
5349         (CFLAGS-e_remainderl.c): New variable.
5350
5351         [BZ #22687]
5352         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
5353         variable.
5354         (CFLAGS-s_cacoshl.c): Likewise.
5355         (CFLAGS-s_casinhl.c): Likewise.
5356         (CFLAGS-s_catanl.c): Likewise.
5357         (CFLAGS-s_catanhl.c): Likewise.
5358         (CFLAGS-s_cexpl.c): Likewise.
5359         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
5360         (CFLAGS-s_csinhl.c): Likewise.
5361         (CFLAGS-s_clogl.c): Likewise.
5362         (CFLAGS-s_clog10l.c): Likewise.
5363         (CFLAGS-s_csinl.c): Likewise.
5364         (CFLAGS-s_csqrtl.c): Likewise.
5365
5366 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5367 2017-01-09  Svante Signell  <svante.signell@gmail.com>
5368
5369         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
5370         (_hurd_exec_paths): New function.
5371         * hurd/hurd.h (_hurd_exec): Deprecate function.
5372         (_hurd_exec_paths): Declare function.
5373         * hurd/Versions: Export _hurd_exec_paths.
5374         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
5375         (__execve): Use __getcwd to build absolute path, and use
5376         _hurd_exec_paths instead of _hurd_exec.
5377         * sysdeps/mach/hurd/spawni.c: Likewise.
5378         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
5379         _hurd_exec.
5380
5381 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
5382
5383         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
5384         test instead of failing in case of ENOENT returned by posix_openpt.
5385
5386 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5387
5388         resolv: Support binary labels in test framework.
5389         * support/resolv_test.c (struct to_be_freed): Remove.
5390         (struct compressed_name): New.
5391         (allocate_compressed_name, ascii_tolower)
5392         (compare_compressed_name): New functions.
5393         (struct resolv_response_builder): Update type of
5394         compression_offsets for use with tsearch.  Rempve to_be_freed.
5395         (response_push_pointer_to_free): Remove function.
5396         (resolv_response_add_name): Rewrite using struct compressed_name
5397         and tsearch instead of hsearch_r.
5398         (response_builder_allocate): Remove initialization of
5399         compression_offsets.
5400         (response_builder_free): Update for removal of to_be_freed.  Use
5401         tdestroy instead of hdestroy_r.
5402         * resolv/Makefile (tests): Add tst-resolv-binary.
5403         (tst-resolv-binary): Link with -lresolv -lpthread.
5404
5405 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5406
5407         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
5408         time.  Pass positive flag instead of negative flag to
5409         support_test_compare_failure.
5410         (support_test_compare_failure): Change negative parameter to
5411         positive.
5412         * support/support_test_compare_failure.c (report)
5413         (support_test_compare_failure): Likewise.
5414         * support/tst-test_compare.c (return_ssize_t, return_int): New.
5415         (do_test): Check int/size_t, ssize_t/size_t comparisons.
5416
5417 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5418
5419         [BZ #22637]
5420         * nptl/descr.h (stackblock, stackblock_size): Update comments.
5421         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
5422         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
5423         stacksize.
5424         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
5425
5426 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
5427
5428         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5429         Add s_sincosf-sse2 and s_sincosf-fma.
5430         (CFLAGS-s_sincosf-fma.c): New.
5431         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
5432         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
5433         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
5434         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
5435         __sincosf is defined.
5436
5437 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5438
5439         * nptl/tst-thread-exit-clobber.cc: New file.
5440         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
5441         C++11 mode.
5442         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
5443         (tests): Add tst-thread-exit-clobber.
5444         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
5445
5446 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5447
5448         * support/check.h (support_static_assert): Define.
5449         (TEST_COMPARE): Use it.
5450
5451 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
5452
5453         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
5454         [!__RLIM_T_MATCHES_RLIM64_T]
5455         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
5456         __getrlimit64. Add libc_hidden_weak.
5457
5458 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
5459
5460         * elf/elf.h (R_RISCV_NONE): New define.
5461         (R_RISCV_32): Likewise.
5462         (R_RISCV_64): Likewise.
5463         (R_RISCV_RELATIVE): Likewise.
5464         (R_RISCV_COPY): Likewise.
5465         (R_RISCV_JUMP_SLOT): Likewise.
5466         (R_RISCV_TLS_DTPMOD32): Likewise.
5467         (R_RISCV_TLS_DTPMOD64): Likewise.
5468         (R_RISCV_TLS_DTPREL32): Likewise.
5469         (R_RISCV_TLS_DTPREL64): Likewise.
5470         (R_RISCV_TLS_TPREL32): Likewise.
5471         (R_RISCV_TLS_TPREL64): Likewise.
5472         * Makerules (make-link-multidir): Make directories before linking into
5473         them.
5474         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
5475         define.
5476         (VDSO_HASH_LINUX_4_15): Likewise.
5477         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
5478         in subdirectories of lib.
5479         * nptl/Makefile (/librt.so): Always depend on
5480         "$(shared-thread-library)".
5481
5482 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5483
5484         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
5485         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
5486         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
5487         (___tls_get_addr).
5488         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
5489         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
5490         "-O2 -march=i686".
5491         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
5492         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
5493         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
5494         * sysdeps/gnu/glob-lstat-compat.c: New file.
5495         * sysdeps/gnu/glob64-lstat-compat.c: New file.
5496         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
5497
5498 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5499
5500         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
5501         Reserve 16 chars to reloc_addr before calling _itoa_word.
5502
5503 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5504
5505         [BZ #22678]
5506         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
5507         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
5508
5509         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
5510         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
5511
5512         * resource/tst-getrlimit.c: Add copyright header.
5513
5514 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5515             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5516
5517         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
5518         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
5519         Define __GI_getrlimit64 as weak alias of __getrlimit64.
5520         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
5521         instead.
5522         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
5523         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
5524         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
5525         RLIM64_INFINITY): Fix values to match the kernel ones.
5526         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
5527         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
5528         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
5529         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
5530         getrlimit64@@GLIBC_2_27.
5531         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
5532         and setrlimit64.
5533         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
5534         getrlimit, setrlimit, getrlimit64 and setrlimit64.
5535         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
5536         setrlimit, getrlimit64 and setrlimit64.
5537
5538 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5539
5540         [BZ #22648]
5541         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
5542         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
5543
5544 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
5545
5546         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
5547         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
5548         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
5549
5550 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5551
5552         [BZ #15479]
5553         [BZ #22666]
5554         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
5555         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
5556
5557         [BZ #15479]
5558         [BZ #22665]
5559         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
5560         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5561         * sysdeps/alpha/fpu/s_floor.c: Likewise.
5562         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5563
5564 2018-01-04  Florian Weimer  <fweimer@redhat.com>
5565
5566         [BZ #22667]
5567         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
5568         Align the stack before calling exit.
5569         * stdlib/tst-makecontext-align.c: New file.
5570         * stdlib/Makefile (tests): Add tst-makecontext-align.
5571
5572 2018-01-04  Florian Weimer  <fweimer@redhat.com>
5573
5574         Add support for calling dlvsym from libc.so.
5575         * include/dlfcn.h (__libc_dlvsym): Declare.
5576         * elf/Makefile (tests-static-internal): Add
5577         tst-libc_dlvsym-static.
5578         (tests-internal): Add tst-libc_dlvsym.
5579         (modules-names): Add tst-libc_dlvsym-dso.
5580         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
5581         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
5582         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
5583         object tst-libc_dlvsym-dso.so needs to be built before running
5584         these tests.
5585         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
5586         * elf/Versions: Export __libc_dlvsym.
5587         * elf/dl-libc.c (struct do_dlvsym_args): New.
5588         (do_dlvsym, __libc_dlvsym): New functions.
5589         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
5590         (_dl_open_hook2): New variable.
5591         (__libc_register_dl_open_hook): Set it.
5592         * elf/tst-libc_dlvsym-dso.c: New file.
5593         * elf/tst-libc_dlvsym-static.c: Likewise.
5594         * elf/tst-libc_dlvsym.c: Likewise.
5595         * elf/tst-libc_dlvsym.h: Likewise.
5596
5597 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5598
5599         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
5600         include <sys/mount.h>.
5601
5602 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
5603
5604         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
5605         Add __NO_MATH_ERRNO__ check.
5606
5607 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
5608
5609         * sysdeps/mips/mips32/libm-test-ulps: Update.
5610         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
5611
5612 2018-01-02  Florian Weimer  <fweimer@redhat.com>
5613
5614         * misc/tst-pselect.c: Add copyright header.
5615
5616 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
5617
5618         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
5619         comment.
5620         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
5621         comment.
5622         (settrlimit): Rename into setrlimit.
5623         (__sttrlimit): Rename into __setrlimit.
5624
5625         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
5626         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
5627         never defined in that case.
5628
5629 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
5630
5631         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
5632
5633         * sysdeps/arm/libm-test-ulps: Update.
5634
5635         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
5636         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
5637
5638 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5639
5640         * NEWS: Add cosf and sincosf to list of optimized functions.
5641
5642 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
5643
5644         [BZ #22660]
5645         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
5646         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
5647         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
5648         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
5649
5650 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
5651
5652         [BZ #22433]
5653         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
5654
5655         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
5656         making a copy of it.
5657
5658 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
5659
5660         * manual/texinfo.tex: Update to version 2017-12-26.21 with
5661         trailing whitespace removed.
5662         * scripts/config.guess: Update to version 2018-01-01.
5663         * scripts/config.sub: Update to version 2018-01-01.
5664         * scripts/move-if-change: Update from gnulib.
5665
5666         * NEWS: Update copyright dates.
5667         * catgets/gencat.c (print_version): Likewise.
5668         * csu/version.c (banner): Likewise.
5669         * debug/catchsegv.sh: Likewise.
5670         * debug/pcprofiledump.c (print_version): Likewise.
5671         * debug/xtrace.sh (do_version): Likewise.
5672         * elf/ldconfig.c (print_version): Likewise.
5673         * elf/ldd.bash.in: Likewise.
5674         * elf/pldd.c (print_version): Likewise.
5675         * elf/sotruss.sh: Likewise.
5676         * elf/sprof.c (print_version): Likewise.
5677         * iconv/iconv_prog.c (print_version): Likewise.
5678         * iconv/iconvconfig.c (print_version): Likewise.
5679         * locale/programs/locale.c (print_version): Likewise.
5680         * locale/programs/localedef.c (print_version): Likewise.
5681         * login/programs/pt_chown.c (print_version): Likewise.
5682         * malloc/memusage.sh (do_version): Likewise.
5683         * malloc/memusagestat.c (print_version): Likewise.
5684         * malloc/mtrace.pl: Likewise.
5685         * manual/libc.texinfo: Likewise.
5686         * nptl/version.c (banner): Likewise.
5687         * nscd/nscd.c (print_version): Likewise.
5688         * nss/getent.c (print_version): Likewise.
5689         * nss/makedb.c (print_version): Likewise.
5690         * posix/getconf.c (main): Likewise.
5691         * scripts/test-installation.pl: Likewise.
5692         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
5693
5694         * All files with FSF copyright notices: Update copyright dates
5695         using scripts/update-copyrights.
5696         * locale/programs/charmap-kw.h: Regenerated.
5697         * locale/programs/locfile-kw.h: Likewise.
5698
5699 2017-12-31  Zack Weinberg  <zackw@panix.com>
5700
5701         * libio/bits/libio-ldbl.h: Correct check for improper
5702         inclusion.  Add own multiple include guard.
5703
5704 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
5705             Dmitry V. Levin  <ldv@altlinux.org>
5706
5707         [BZ #22625]
5708         CVE-2017-16997
5709         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
5710         string token expansion. Check for NULL pointer or empty string possibly
5711         returned by expand_dynamic_string_token.
5712         (decompose_rpath): Check for empty path after dynamic string
5713         token expansion.
5714
5715 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
5716
5717         [BZ #22433]
5718         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
5719
5720         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
5721         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
5722         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
5723         and PTRACE_SYSCALL.
5724         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
5725         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5726         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5727         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5728         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5729         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
5730
5731         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
5732         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
5733         __ptrace_peeksiginfo_flags, ptrace): Move to ...
5734         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
5735         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5736         bits/ptrace-shared.h.
5737         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
5738         <bits/ptrace-shared.h>.
5739         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
5740         __ptrace_peeksiginfo_flags, ptrace): Remove.
5741         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5742         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5743         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5744         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5745         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
5746
5747 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
5748
5749         [BZ #17804]
5750         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
5751         end of the loop. Improve comments.
5752
5753 2017-12-29  Zack Weinberg  <zackw@panix.com>
5754
5755         [BZ #22615]
5756         * manual/errno.texi (Checking for Errors): Explicitly say that errno
5757         might be set on success.
5758
5759 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
5760
5761         [BZ #22611]
5762         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
5763         is unchanged on success.
5764
5765 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
5766
5767         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
5768         updated.
5769         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
5770         expand_dynamic_string_token): Likewise.
5771         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
5772         is_path argument.
5773
5774         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
5775         contains ':'.
5776
5777         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
5778         is set and name contains ':', and all code depending on these checks.
5779
5780 2017-12-24  Zack Weinberg  <zackw@panix.com>
5781
5782         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
5783         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
5784         respectively.
5785         * libio/libio.h: Rename the original version of this file to
5786         libio/bits/libio.h.  Error out if not included by stdio.h or the
5787         stub libio.h.
5788         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
5789         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
5790         if not included by bits/libio.h or the stub _G_config.h.
5791         * sysdeps/unix/sysv/linux/_G_config.h: Move to
5792         sysdeps/unix/sysv/linux/bits.  Error out if not included by
5793         bits/libio.h or the stub _G_config.h.
5794         * libio/stdio.h: Include bits/libio.h, not libio.h.
5795         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
5796         well as libio.h and _G_config.h.
5797
5798         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
5799         * libio/strfile.h, stdio-common/vfscanf.c
5800         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
5801         Include stdio.h, not _G_config.h nor libio.h.
5802         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
5803         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
5804
5805         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
5806
5807 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
5808
5809         [BZ #22347]
5810         * stdlib/getrandom.c (getrandom): Fix comment.
5811         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
5812
5813 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
5814
5815         [BZ #21161]
5816         * manual/arith.texi (strtoul): Fix a typo.
5817
5818         [BZ #22596]
5819         * manual/arith.texi (finite): Fix the description of the return
5820         value.
5821
5822 2017-12-22  Eric Blake  <ebb9@byu.net>
5823
5824         Avoid gcc warnings on cygwin
5825         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
5826         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
5827         Avoid unused variable.
5828
5829 2017-12-22  Florian Weimer  <fweimer@redhat.com>
5830
5831         * io/Makefile (routines): Add copy_file_range.
5832         (tests): Add tst-copy_file_range.
5833         (tests-static, tests-internal): Add tst-copy_file_range-compat.
5834         * io/Versions (GLIBC_2.27): Export copy_file_range.
5835         * io/copy_file_range-compat.c: New file.
5836         * io/copy_file_range.c: Likewise.
5837         * io/tst-copy_file_range-compat.c: Likewise.
5838         * io/tst-copy_file_range.c: Likewise.
5839         * manual/llio.texi (Copying File Data): New section.
5840         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
5841         * support/Makefile (libsupport-routines): Add support-xfstat,
5842         xftruncate, xlseek.
5843         * support/support-xfstat.c: New file.
5844         * support/xftruncate.c: Likewise.
5845         * support/xlseek.c: Likewise.
5846         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
5847         * sysdeps/unix/sysv/linux/**.abilist: Update.
5848         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
5849
5850 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5851
5852         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
5853         disable-multi-arch variant to aarch64-linux-gnu.
5854
5855 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
5856
5857         * manual/texinfo.tex: Update to version 2017-12-18.20 with
5858         trailing whitespace removed.
5859         * scripts/config.guess: Update to version 2017-12-17.
5860         * scripts/config.sub: Update to version 2017-11-23.
5861         * scripts/install-sh: Update to version 2017-09-23.17.
5862         * scripts/move-if-change: Update to version 2017-09-13 06:45.
5863
5864 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5865
5866         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
5867         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
5868         * sysdeps/tile/_mcount.S (__mcount): Likewise.
5869         * sysdeps/tile/crti.S (_init, _fini): Likewise.
5870         * sysdeps/tile/crtn.S: Likewise.
5871         * sysdeps/tile/dl-start.S (_start): Likewise.
5872         * sysdeps/tile/dl-trampoline.S: Likewise.
5873         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
5874         * sysdeps/tile/start.S (_start): Likewise.
5875         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
5876         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
5877         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
5878         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
5879         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
5880         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
5881         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
5882
5883         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
5884         comment.
5885         * sysdeps/tile/preconfigure: Remove tilegx folder.
5886         * sysdeps/tile/tilegx/Implies: Move definitions to ...
5887         * sysdeps/tile/Implies: ... here.
5888         * sysdeps/tile/tilegx/Makefile: Move rules to ...
5889         * sysdeps/tile/Makefile: ... here.
5890         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
5891         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
5892         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
5893         * sysdeps/tile/bits/wordsize.h: ... here.
5894         * sysdeps/tile/tilegx/*: Move to ...
5895         * sysdeps/tile/*: ... here.
5896         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
5897         * sysdeps/tile/tilegx32/Implies: ... here.
5898         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
5899         * sysdeps/tile/tilegx64/Implies: ... here.
5900         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
5901         to ...
5902         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
5903         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
5904         * sysdeps/unix/sysv/linux/tile/*: ... here.
5905         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
5906         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
5907         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
5908         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
5909
5910         * README: Remove tilepro-*-linux-gnu from supported architecture.
5911         * scripts/build-many-glibcs.py: Likewise.
5912         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
5913         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
5914         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
5915         elf_machine_matches_host, elf_machine_dynamic,
5916         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
5917         howto, elf_machine_rela): Likewise.
5918         * sysdeps/tile/dl-start.S (_start): Likewise.
5919         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
5920         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
5921         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
5922         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
5923         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
5924         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
5925         Likewise.
5926         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
5927         * sysdeps/tile/preconfigure: Likewise.
5928         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
5929         POINTER_CHK_GUARD): Likewise.
5930         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
5931         * sysdeps/tile/start.S (_start): Likewise.
5932         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
5933         Likewise.
5934         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
5935         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
5936         CMOVNEZ): Remove.
5937         * sysdeps/unix/sysv/linux/tile/bits/environments.h
5938         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
5939         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
5940         Likewise.
5941         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
5942         * sysdeps/tile/tilepro/Implies: Remove file.
5943         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
5944         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
5945         * sysdeps/tile/tilepro/memchr.c: Likewise.
5946         * sysdeps/tile/tilepro/memcpy.S: Likewise.
5947         * sysdeps/tile/tilepro/memset.c: Likewise.
5948         * sysdeps/tile/tilepro/memusage.h: Likewise.
5949         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
5950         * sysdeps/tile/tilepro/strchr.c: Likewise.
5951         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
5952         * sysdeps/tile/tilepro/strlen.c: Likewise.
5953         * sysdeps/tile/tilepro/strrchr.c: Likewise.
5954         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
5955         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
5956         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5957         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
5958         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
5959         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
5960         Likewise.
5961         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
5962         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5963         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
5964         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
5965         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5966         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
5967         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
5968         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
5969         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
5970         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
5971         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
5972         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
5973         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
5974         tilepro mention in comment.
5975
5976         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
5977         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
5978         * nptl/pthread_join_common.c: New file: common function used on
5979         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
5980         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
5981         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
5982         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
5983         (cleanup): Move definition to pthread_join_common.c.
5984         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
5985         Remove superflous checks.
5986         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
5987         Likewise.
5988
5989 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5990
5991         * sysdeps/aarch64/libm-test-ulps: Update.
5992
5993 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5994
5995         * sysdeps/aarch64/memset.S (MEMSET): Define.
5996
5997 2017-12-20  Florian Weimer  <fweimer@redhat.com>
5998
5999         [BZ #22635]
6000         nptl: Provide full implementation of pthread_self in libc.so.
6001         * nptl/Makefile (routines): Add pthread_self.
6002         (libpthread-routines): Replace pthread_self with
6003         compat-pthread_self.
6004         * nptl/forward.c (pthread_self): Remove.
6005         * nptl/nptl-init.c (pthread_functions): Do not initialize
6006         ptr_pthread_self.
6007         * nptl/pthread_self.c (pthread_self): Remove weak alias.
6008         * nptl/compat-pthread_self.c: New file.
6009         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
6010         Remove ptr_pthread_self.
6011
6012 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
6013
6014         * posix/regcomp.c: Fix spelling in comments.
6015         * posix/regex.h: Likewise.
6016         * posix/regex_internal.c: Likewise.
6017         * posix/regexec.c: Likewise.
6018
6019 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6020
6021         [BZ #22377]
6022         * math/Makefile [C++] (tests): Add test for iseqsig.
6023         * math/math.h [C++] (iseqsig): New implementation, which does
6024         not rely on __MATH_TG/__builtin_types_compatible_p.
6025         * math/test-math-iseqsig.cc: New file.
6026         * sysdeps/powerpc/powerpc64le/Makefile
6027         (CFLAGS-test-math-iseqsig.cc): New variable.
6028
6029 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
6030
6031         * elf/dl-load.c (is_trusted_path): Remove.
6032         (fillin_rpath): Remove check_trusted argument and its use,
6033         all callers changed.
6034
6035 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6036
6037         [BZ #22630]
6038         * Makeconfig (link-pie-before-libc): Replace -pie with
6039         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
6040         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
6041         (tst-dlopen-aout-no-pie): New.
6042         (LDFLAGS-tst-prelink): Removed.
6043         (tst-prelink-no-pie): New.
6044         (LDFLAGS-tst-main1): Removed.
6045         (tst-main1-no-pie): New.
6046         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
6047         (tst-gmon-no-pie): New.
6048
6049 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6050
6051         * manual/install.texi: Document that --enable-static-pie
6052         implies PIE.
6053         * INSTALL: Regenerated.
6054
6055 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
6056
6057         [BZ #21309]
6058         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
6059         unsigned.
6060
6061 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6062
6063         Revert:
6064
6065         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6066
6067         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6068
6069         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6070
6071         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
6072         <errno.h>.  Include "eexp.tbl".
6073         (half): New constant.
6074         (one): Likewise.
6075         (__ieee754_exp): Rewrite.
6076         (__slowexp): Remove prototype.
6077         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
6078         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
6079         * sysdeps/i386/fpu/slowexp.c: Likewise.
6080         * sysdeps/ia64/fpu/slowexp.c: Likewise.
6081         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
6082         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
6083         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
6084         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6085         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
6086         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
6087         comment.
6088         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
6089         (CPPFLAGS-slowexp.c): Remove variable.
6090         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6091         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
6092         (CFLAGS-slowexp-fma.c): Remove variable.
6093         (CFLAGS-slowexp-fma4.c): Likewise.
6094         (CFLAGS-slowexp-avx.c): Likewise.
6095         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
6096         define as macro.
6097         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
6098         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
6099         * math/Makefile (type-double-routines): Remove slowexp.
6100         * manual/probes.texi (slowexp_p6): Remove.
6101         (slowexp_p32): Likewise.
6102
6103 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6104
6105         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
6106         arithmetic.
6107
6108         * lib/glob.c (glob): Do not pass NULL to mempcpy.
6109
6110 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6111
6112         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6113
6114 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6115
6116         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
6117         <errno.h>.  Include "eexp.tbl".
6118         (half): New constant.
6119         (one): Likewise.
6120         (__ieee754_exp): Rewrite.
6121         (__slowexp): Remove prototype.
6122         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
6123         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
6124         * sysdeps/i386/fpu/slowexp.c: Likewise.
6125         * sysdeps/ia64/fpu/slowexp.c: Likewise.
6126         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
6127         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
6128         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
6129         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6130         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
6131         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
6132         comment.
6133         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
6134         (CPPFLAGS-slowexp.c): Remove variable.
6135         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6136         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
6137         (CFLAGS-slowexp-fma.c): Remove variable.
6138         (CFLAGS-slowexp-fma4.c): Likewise.
6139         (CFLAGS-slowexp-avx.c): Likewise.
6140         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
6141         define as macro.
6142         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
6143         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
6144         * math/Makefile (type-double-routines): Remove slowexp.
6145         * manual/probes.texi (slowexp_p6): Remove.
6146         (slowexp_p32): Likewise.
6147
6148 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6149             James Clarke <jrtc27@jrtc27.com>
6150
6151         [BZ #22603]
6152         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
6153         addition.
6154
6155 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6156
6157         [BZ #22605]
6158         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
6159         code.
6160
6161 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6162
6163         [BZ #22563]
6164         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
6165         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
6166         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
6167         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
6168         to feature_1.
6169
6170 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6171
6172         [BZ #22563]
6173         * bits/types/__cancel_jmp_buf_tag.h: New file.
6174         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
6175         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
6176         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
6177         * nptl/Makefile (headers): Add
6178         bits/types/__cancel_jmp_buf_tag.h.
6179         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
6180         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
6181         * sysdeps/nptl/pthread.h: Include
6182         <bits/types/__cancel_jmp_buf_tag.h>.
6183         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
6184         __cancel_jmp_buf.
6185         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
6186
6187 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
6188
6189         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
6190         --enable-static-pie variants to x86_64, x32 and i686.
6191
6192 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6193
6194         [BZ #22631]
6195         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
6196         argument for attrubutes.  All callers changed.
6197         (__inline_mathop1): Likewise.  All callers changed.
6198         (__inline_mathop): Likewise.  All callers changed.
6199         [__USE_MISC] (scalbn): Use __inline_forward instead of
6200         __inline_forward_c.
6201         [__USE_ISOC99] (scalbln): Likewise.
6202         [__USE_ISOC99] (nearbyint): Likewise.
6203         [__USE_ISOC99] (lrint): Likewise.
6204         [__USE_MISC] (scalbnf): Likewise.
6205         [__USE_ISOC99] (scalblnf): Likewise.
6206         [__USE_ISOC99] (nearbyintf): Likewise.
6207         [__USE_ISOC99] (lrintf): Likewise.
6208         [__USE_MISC] (scalbnl): Likewise.
6209         [__USE_ISOC99] (scalblnl): Likewise.
6210         [__USE_ISOC99] (nearbyintl): Likewise.
6211         [__USE_ISOC99] (lrintl): Likewise.
6212         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
6213         __inline_mathop and __m81_defun changed.
6214
6215         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
6216         CPU or FPU for ARM hard-float configurations.
6217
6218 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
6219
6220         * nptl/tst-attr3.c: Include <libc-diag.h>.
6221         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
6222
6223         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
6224
6225         * string/tester.c (test_strncat): Also disable -Warray-bounds
6226         warnings for two tests.
6227
6228 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
6229
6230         [BZ #22614]
6231         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
6232         $(cc-pie-default) == yes.
6233         * config.make.in (cc-pie-default): New.
6234         * configure.ac (libc_cv_pie_default): Renamed to ...
6235         (libc_cv_cc_pie_default): This.
6236         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
6237         * configure: Regenerated.
6238
6239 2017-12-18  Florian Weimer  <fweimer@redhat.com>
6240
6241         [BZ #20204]
6242         ld.so: Harden dl-libc/libdl hooks.
6243         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
6244         (rtld_active): New function.
6245         * dlfcn/dladdr.c (__dladdr): Call it.
6246         * dlfcn/dladdr1.c (__dladdr1): Likewise.
6247         * dlfcn/dlclose.c (__dlcose): Likewise.
6248         * dlfcn/dlerror.c (__dlerror): Likewise.
6249         * dlfcn/dlinfo.c (__dlinfo): Likewise.
6250         * dlfcn/dlmopen.c (__dlmopen): Likewise.
6251         * dlfcn/dlopen.c (__dlopen): Likewise.
6252         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
6253         * dlfcn/dlsym.c (__dlsym): Likewise.
6254         * dlfcn/dlvsym.c (__dlvsym): Likewise.
6255         * libio/vtables.c (_IO_vtable_check): Likewise.
6256         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
6257         (__libc_dlclose): Likewise.
6258         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
6259         assignment.
6260
6261 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
6262
6263         [BZ #22446]
6264         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
6265         buffers for readlink input and output.
6266
6267 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
6268
6269         [BZ #22624]
6270         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
6271         inhibit_stack_protector.
6272
6273         [BZ #22624]
6274         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
6275         inhibit_stack_protector.
6276
6277 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
6278
6279         [BZ #22627]
6280         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
6281         code and invocation.
6282
6283 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6284
6285         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
6286
6287 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
6288
6289         [BZ #22505]
6290         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
6291
6292 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6293
6294         * sysdeps/s390/fpu/libm-test-ulps: Update.
6295
6296 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6297
6298         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6299
6300 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6301
6302         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
6303         constants to s_sincosf.h file.
6304         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6305         * sysdeps/ieee754/flt-32/s_sincosf.c: New
6306         implementation.
6307         * sysdeps/ieee754/flt-32/s_sincosf.h:
6308         New file.
6309
6310 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
6311
6312         [BZ #14681]
6313         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
6314         before mtrace.
6315
6316 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
6317
6318         [BZ #19574]
6319         * INSTALL: Regenerated.
6320         * Makeconfig (real-static-start-installed-name): New.
6321         (pic-default): Updated for --enable-static-pie.
6322         (pie-default): New for --enable-static-pie.
6323         (default-pie-ldflag): Likewise.
6324         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
6325         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
6326         Replace $(static-start-installed-name) with
6327         $(real-static-start-installed-name).
6328         (+prectorT): Updated for --enable-static-pie.
6329         (+postctorT): Likewise.
6330         (CFLAGS-.o): Add $(pie-default).
6331         (CFLAGS-.op): Likewise.
6332         * NEWS: Mention --enable-static-pie.
6333         * config.h.in (ENABLE_STATIC_PIE): New.
6334         * configure.ac (--enable-static-pie): New configure option.
6335         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
6336         (have-static-pie): Likewise.
6337         Enable static PIE if linker supports --no-dynamic-linker.
6338         (ENABLE_STATIC_PIE): New AC_DEFINE.
6339         (enable-static-pie): New LIBC_CONFIG_VAR.
6340         * configure: Regenerated.
6341         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
6342         gr$(start-installed-name) for --enable-static-pie.
6343         (extra-objs): Likewise.
6344         (install-lib): Likewise.
6345         (extra-objs): Add static-reloc.o and static-reloc.os
6346         ($(objpfx)$(start-installed-name)): Also depend on
6347         $(objpfx)static-reloc.o.
6348         ($(objpfx)r$(start-installed-name)): New.
6349         ($(objpfx)g$(start-installed-name)): Also depend on
6350         $(objpfx)static-reloc.os.
6351         ($(objpfx)gr$(start-installed-name)): New.
6352         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
6353         in libc.a.
6354         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
6355         initimage.
6356         * csu/static-reloc.c: New file.
6357         * elf/Makefile (routines): Add dl-reloc-static-pie.
6358         (elide-routines.os): Likewise.
6359         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
6360         (tst-tls1-static-non-pie-no-pie): New.
6361         * elf/dl-reloc-static-pie.c: New file.
6362         * elf/dl-support.c (_dl_get_dl_main_map): New function.
6363         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
6364         STATIC_PIE_BOOTSTRAP.
6365         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
6366         * gmon/Makefile (tests): Add tst-gmon-static-pie.
6367         (tests-static): Likewise.
6368         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
6369         (tst-gmon-static-no-pie): New.
6370         (CFLAGS-tst-gmon-static-pie.c): Likewise.
6371         (CRT-tst-gmon-static-pie): Likewise.
6372         (tst-gmon-static-pie-ENV): Likewise.
6373         (tests-special): Likewise.
6374         ($(objpfx)tst-gmon-static-pie.out): Likewise.
6375         (clean-tst-gmon-static-pie-data): Likewise.
6376         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
6377         * gmon/tst-gmon-static-pie.c: New file.
6378         * manual/install.texi: Document --enable-static-pie.
6379         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
6380         (_dl_get_dl_main_map): Likewise.
6381         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
6382         * sysdeps/x86_64/configure.ac: Likewise.
6383         * sysdeps/i386/configure: Regenerated.
6384         * sysdeps/x86_64/configure: Likewise.
6385         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
6386         (ASFLAGS-.op): Likewise.
6387
6388 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
6389
6390         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
6391         * posix/tst-mmap-offset.c (fname): Use /tmp.
6392         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
6393
6394 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
6395
6396         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
6397
6398 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
6399
6400         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
6401         errno.
6402
6403 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
6404
6405         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
6406         --with-float=hard for arm-linux-gnueabihf configurations.
6407
6408         [BZ #14121]
6409         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
6410         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
6411         ($(mo-installed)): Use $(objpfx)%.mo.
6412         (realclean): Remove rule.
6413
6414         * po/Makefile (linguas): Remove rule and dependencies.
6415         (linguas.mo): Likewise.
6416         (.PHONY): Do not depend on linguas and linguas.mo.
6417         (podir): Remove variable.
6418         (pofiles): Likewise.
6419         [$(pofiles)] (%.po): Remove rule.
6420
6421         * sysdeps/sparc/sparc32/Makefile
6422         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
6423         start-of-line whitespace in argument of echo.
6424         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
6425         with whitespace.  Generate __wrap_.udiv alias.
6426         * sysdeps/sparc/sparc32/rem.S: Regenerated.
6427         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
6428         * sysdeps/sparc/sparc32/udiv.S: Likewise.
6429         * sysdeps/sparc/sparc32/urem.S: Likewise.
6430
6431 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6432
6433         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
6434         for aligned inputs.
6435
6436 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6437
6438         * benchtests/bench-strcmp.c: Print output in JSON format.
6439
6440         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
6441
6442 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6443
6444         [BZ #22607]
6445         CVE-2017-1000409
6446         * elf/dl-load.c (_dl_init_paths): Compute number of components in
6447         the expanded path string.
6448
6449 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6450
6451         [BZ #22606]
6452         CVE-2017-1000408
6453         * elf/dl-load.c (system_dirs): Update comment.
6454         (nsystem_dirs_len): Use array_length.
6455         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
6456
6457 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6458
6459         Simplify compiling most of support/ outside of glibc.
6460         * support/check_addrinfo.c: Include <string.h>.
6461         * support/check_dns_packet.c: Likewise.
6462         * support/check_hostent.c: Likewise.
6463         * support/support_can_chroot.c: Include <support/xunistd.h>.
6464         * support/support_format_addrinfo.c: Include <stdlib.h>
6465         * support/support_format_dns_packet.c: Include <stdbool.h>.
6466         * support/support_format_hostent.c: Include <stdlib.h>.
6467         * support/support_format_netent.c: Likewise.
6468         * support/support_write_string.c: Include <support/xunistd.h>.
6469         * support/xdlfcn.c: Include <stddef.h>.
6470
6471 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
6472
6473         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
6474
6475 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6476             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6477
6478         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6479         (sysdeps_routines): Add memset-niagara7.
6480         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
6481         Likewise.
6482         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
6483         file.
6484         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
6485         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
6486         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
6487         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
6488         Add niagara7 option.
6489         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
6490         memset.
6491
6492         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6493         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
6494         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
6495         Likewise.
6496         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
6497         New file.
6498         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
6499         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
6500         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
6501         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
6502         and __memmove_niagara7.
6503         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
6504         Add niagara7 option.
6505         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
6506         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
6507         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
6508         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
6509         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
6510
6511 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
6512
6513         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
6514         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
6515         * sysdeps/sparc/sparc64/memmove.S: Likewise.
6516         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
6517
6518         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
6519         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
6520         _dl_sparc_cap_flags array.
6521         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
6522
6523 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6524
6525         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
6526         time whenever possible.
6527
6528 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
6529
6530         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
6531         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
6532
6533 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
6534
6535         * soft-fp/fmadf4.c: Move to ....
6536         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
6537         * soft-fp/fmasf4.c: Move to ....
6538         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
6539         * soft-fp/fmatf4.c: Move to ....
6540         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
6541         * sysdeps/ieee754/soft-fp/Makefile: New file.
6542         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
6543         * sysdeps/arm/preconfigure: Regenerated.
6544         * sysdeps/arm/nofpu/Implies: New file.
6545         * sysdeps/arm/s_fma.c: Remove file.
6546         * sysdeps/arm/s_fmaf.c: Likewise.
6547         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
6548         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
6549         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
6550         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
6551         * sysdeps/microblaze/s_fma.c: Remove file.
6552         * sysdeps/microblaze/s_fmaf.c: Likewise.
6553         * sysdeps/mips/mips32/nofpu/Implies: New file.
6554         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
6555         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
6556         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
6557         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
6558         * sysdeps/mips/ieee754/s_fma.c: Remove file.
6559         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
6560         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
6561         implementation.
6562         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
6563         * sysdeps/nios2/s_fma.c: Remove file.
6564         * sysdeps/nios2/s_fmaf.c: Likewise.
6565         * sysdeps/sh/nofpu/Implies: New file.
6566         * sysdeps/sh/s_fma.c: Remove file.
6567         * sysdeps/sh/s_fmaf.c: Likewise.
6568         * sysdeps/tile/Implies: Add ieee754/soft-fp.
6569         * sysdeps/tile/s_fma.c: Remove file.
6570         * sysdeps/tile/s_fmaf.c: Likewise.
6571
6572 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
6573
6574         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6575         Add s_cosf-sse2 and s_cosf-fma.
6576         (CFLAGS-s_cosf-fma.c): New.
6577         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
6578         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
6579         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
6580
6581 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
6582
6583         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
6584
6585 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6586
6587         * libio/Makefile (tests): Add tst-bz22415.
6588         (tst-bz22415-ENV): New rule.
6589         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
6590         (tests-special): Add tst-bz22415-mem.out.
6591         ($(objpfx)tst-bz22415-mem.out): New rule.
6592         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
6593         in case of a successful seek operation.
6594         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
6595         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
6596         buffer is required.
6597         * libio/tst-bz22415.c: New test.
6598
6599         * sysdeps/ia64/fpu/libm-test-ulps: Update.
6600
6601 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
6602
6603         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
6604         __IPC_64 to 0 to avoid IPC_64 being set.
6605
6606 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6607
6608         [BZ #22593]
6609         * math/bits/mathcalls.h (nextafter): Remove const.
6610         (nexttoward): Likewise.
6611
6612 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
6613
6614         * configure.ac (--with-fp): Remove configure option.
6615         (with_fp_cond): New variable.
6616         (libc_cv_with_fp): New configure test.  Use this variable instead
6617         of with_fp.
6618         * configure: Regenerated.
6619         * config.make.in (with-fp): Use @libc_cv_with_fp@.
6620         * manual/install.texi (Configuring and compiling): Remove
6621         --without-fp.
6622         * INSTALL: Regenerated.
6623         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
6624         * sysdeps/mips/preconfigure (with_fp_cond): Define.
6625         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
6626         * sysdeps/sh/preconfigure (with_fp_cond): Define.
6627         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
6628         use --without-fp to configure glibc.
6629
6630 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
6631
6632         * manual/locale.texi (nl_langinfo): Fix a typo.
6633
6634 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
6635
6636         [BZ #22588]
6637         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
6638
6639 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
6640
6641         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
6642         (CFLAGS-argp-parse.c): Likewise.
6643         (CFLAGS-argp-fmtstream.c): Likewise.
6644         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
6645         (CPPFLAGS-sha512-crypt.c): Likewise.
6646         (CPPFLAGS-md5-crypt.c): Likewise.
6647         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
6648         (CFLAGS-stack_chk_fail_local.c): Likewise.
6649         (CFLAGS-backtrace.c): Likewise.
6650         (CFLAGS-sprintf_chk.c): Likewise.
6651         (CFLAGS-snprintf_chk.c): Likewise.
6652         (CFLAGS-vsprintf_chk.c): Likewise.
6653         (CFLAGS-vsnprintf_chk.c): Likewise.
6654         (CFLAGS-asprintf_chk.c): Likewise.
6655         (CFLAGS-vasprintf_chk.c): Likewise.
6656         (CFLAGS-obprintf_chk.c): Likewise.
6657         (CFLAGS-dprintf_chk.c): Likewise.
6658         (CFLAGS-vdprintf_chk.c): Likewise.
6659         (CFLAGS-printf_chk.c): Likewise.
6660         (CFLAGS-fprintf_chk.c): Likewise.
6661         (CFLAGS-vprintf_chk.c): Likewise.
6662         (CFLAGS-vfprintf_chk.c): Likewise.
6663         (CFLAGS-gets_chk.c): Likewise.
6664         (CFLAGS-fgets_chk.c): Likewise.
6665         (CFLAGS-fgets_u_chk.c): Likewise.
6666         (CFLAGS-fread_chk.c): Likewise.
6667         (CFLAGS-fread_u_chk.c): Likewise.
6668         (CFLAGS-swprintf_chk.c): Likewise.
6669         (CFLAGS-vswprintf_chk.c): Likewise.
6670         (CFLAGS-wprintf_chk.c): Likewise.
6671         (CFLAGS-fwprintf_chk.c): Likewise.
6672         (CFLAGS-vwprintf_chk.c): Likewise.
6673         (CFLAGS-vfwprintf_chk.c): Likewise.
6674         (CFLAGS-fgetws_chk.c): Likewise.
6675         (CFLAGS-fgetws_u_chk.c): Likewise.
6676         (CFLAGS-read_chk.c): Likewise.
6677         (CFLAGS-pread_chk.c): Likewise.
6678         (CFLAGS-pread64_chk.c): Likewise.
6679         (CFLAGS-recv_chk.c): Likewise.
6680         (CFLAGS-recvfrom_chk.c): Likewise.
6681         (CFLAGS-tst-longjmp_chk.c): Likewise.
6682         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
6683         (CFLAGS-tst-longjmp_chk2.c): Likewise.
6684         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
6685         (CFLAGS-tst-longjmp_chk3.c): Likewise.
6686         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
6687         (CFLAGS-tst-chk1.c): Likewise.
6688         (CFLAGS-tst-chk2.c): Likewise.
6689         (CFLAGS-tst-chk3.c): Likewise.
6690         (CFLAGS-tst-chk4.cc): Likewise.
6691         (CFLAGS-tst-chk5.cc): Likewise.
6692         (CFLAGS-tst-chk6.cc): Likewise.
6693         (CFLAGS-tst-lfschk1.c): Likewise.
6694         (CFLAGS-tst-lfschk2.c): Likewise.
6695         (CFLAGS-tst-lfschk3.c): Likewise.
6696         (CFLAGS-tst-lfschk4.cc): Likewise.
6697         (CFLAGS-tst-lfschk5.cc): Likewise.
6698         (CFLAGS-tst-lfschk6.cc): Likewise.
6699         (CFLAGS-tst-ssp-1.c): Likewise.
6700         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
6701         (CFLAGS-scandir64.c): Likewise.
6702         (CFLAGS-scandir-tail.c): Likewise.
6703         (CFLAGS-scandir64-tail.c): Likewise.
6704         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
6705         (CFLAGS-dl-tunables.c): Likewise.
6706         (CFLAGS-dl-runtime.c): Likewise.
6707         (CFLAGS-dl-lookup.c): Likewise.
6708         (CFLAGS-dl-iterate-phdr.c): Likewise.
6709         (CFLAGS-vismain.c): Likewise.
6710         (CFLAGS-tst-linkall-static.c): Likewise.
6711         (CFLAGS-tst-linkall-static.c): Likewise.
6712         (CPPFLAGS-dl-load.c): Likewise.
6713         (CFLAGS-ldconfig.c): Likewise.
6714         (CFLAGS-dl-cache.c): Likewise.
6715         (CFLAGS-cache.c): Likewise.
6716         (CFLAGS-rtld.c): Likewise.
6717         (CFLAGS-multiload.c): Likewise.
6718         (CFLAGS-filtmod1.c): Likewise.
6719         (CFLAGS-tst-align.c): Likewise.
6720         (CFLAGS-tst-align2.c): Likewise.
6721         (CFLAGS-tst-alignmod.c): Likewise.
6722         (CFLAGS-tst-alignmod2.c): Likewise.
6723         (CPPFLAGS-tst-execstack.c): Likewise.
6724         (CFLAGS-tst-ptrguard1-static.c): Likewise.
6725         (CFLAGS-tst-latepthreadmod.c): Likewise.
6726         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
6727         (CFLAGS-getgrnam_r.c): Likewise.
6728         (CFLAGS-getgrent_r.c): Likewise.
6729         (CFLAGS-getgrent.c): Likewise.
6730         (CFLAGS-fgetgrent.c): Likewise.
6731         (CFLAGS-fgetgrent_r.c): Likewise.
6732         (CFLAGS-putgrent.c): Likewise.
6733         (CFLAGS-initgroups.c): Likewise.
6734         (CFLAGS-getgrgid.c): Likewise.
6735         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
6736         (CFLAGS-getsgent.c): Likewise.
6737         (CFLAGS-fgetsgent.c): Likewise.
6738         (CFLAGS-fgetsgent_r.c): Likewise.
6739         (CFLAGS-putsgent.c): Likewise.
6740         (CFLAGS-getsgnam.c): Likewise.
6741         (CFLAGS-getsgnam_r.c): Likewise.
6742         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
6743         (CFLAGS-iconv_charmap.c): Likewise.
6744         (CFLAGS-dummy-repertoire.c): Likewise.
6745         (CFLAGS-charmap.c): Likewise.
6746         (CFLAGS-linereader.c): Likewise.
6747         (CFLAGS-simple-hash.c): Likewise.
6748         (CFLAGS-gconv_conf.c): Likewise.
6749         (CFLAGS-iconvconfig.c): Likewise.
6750         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
6751         (CFLAGS-gethstbyad.c): Likewise.
6752         (CFLAGS-gethstbynm_r.c): Likewise.
6753         (CFLAGS-gethstbynm.c): Likewise.
6754         (CFLAGS-gethstbynm2_r.c): Likewise.
6755         (CFLAGS-gethstbynm2.c): Likewise.
6756         (CFLAGS-gethstent_r.c): Likewise.
6757         (CFLAGS-gethstent.c): Likewise.
6758         (CFLAGS-rcmd.c): Likewise.
6759         (CFLAGS-getnetbynm_r.c): Likewise.
6760         (CFLAGS-getnetbynm.c): Likewise.
6761         (CFLAGS-getnetbyad_r.c): Likewise.
6762         (CFLAGS-getnetbyad.c): Likewise.
6763         (CFLAGS-getnetent_r.c): Likewise.
6764         (CFLAGS-getnetent.c): Likewise.
6765         (CFLAGS-getaliasent_r.c): Likewise.
6766         (CFLAGS-getaliasent.c): Likewise.
6767         (CFLAGS-getrpcent_r.c): Likewise.
6768         (CFLAGS-getrpcent.c): Likewise.
6769         (CFLAGS-getservent_r.c): Likewise.
6770         (CFLAGS-getservent.c): Likewise.
6771         (CFLAGS-getprtent_r.c): Likewise.
6772         (CFLAGS-getprtent.c): Likewise.
6773         (CFLAGS-either_ntoh.c): Likewise.
6774         (CFLAGS-either_hton.c): Likewise.
6775         (CFLAGS-getnetgrent.c): Likewise.
6776         (CFLAGS-getnetgrent_r.c): Likewise.
6777         (CFLAGS-tst-checks-posix.c): Likewise.
6778         (CFLAGS-tst-sockaddr.c): Likewise.
6779         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
6780         (CFLAGS-tst-translit.c): Likewise.
6781         (CFLAGS-tst-gettext2.c): Likewise.
6782         (CFLAGS-tst-codeset.c): Likewise.
6783         (CFLAGS-tst-gettext3.c): Likewise.
6784         (CFLAGS-tst-gettext4.c): Likewise.
6785         (CFLAGS-tst-gettext5.c): Likewise.
6786         (CFLAGS-tst-gettext6.c): Likewise.
6787         * io/Makefile (CFLAGS-open.c): Likewise.
6788         (CFLAGS-open64.c): Likewise.
6789         (CFLAGS-creat.c): Likewise.
6790         (CFLAGS-creat64.c): Likewise.
6791         (CFLAGS-fcntl.c): Likewise.
6792         (CFLAGS-poll.c): Likewise.
6793         (CFLAGS-ppoll.c): Likewise.
6794         (CFLAGS-lockf.c): Likewise.
6795         (CFLAGS-statfs.c): Likewise.
6796         (CFLAGS-fstatfs.c): Likewise.
6797         (CFLAGS-statvfs.c): Likewise.
6798         (CFLAGS-fstatvfs.c): Likewise.
6799         (CFLAGS-fts.c): Likewise.
6800         (CFLAGS-fts64.c): Likewise.
6801         (CFLAGS-ftw.c): Likewise.
6802         (CFLAGS-ftw64.c): Likewise.
6803         (CFLAGS-lockf.c): Likewise.
6804         (CFLAGS-posix_fallocate.c): Likewise.
6805         (CFLAGS-posix_fallocate64.c): Likewise.
6806         (CFLAGS-fallocate.c): Likewise.
6807         (CFLAGS-fallocate64.c): Likewise.
6808         (CFLAGS-read.c): Likewise.
6809         (CFLAGS-write.c): Likewise.
6810         (CFLAGS-test-stat.c): Likewise.
6811         (CFLAGS-test-lfs.c): Likewise.
6812         * libio/Makefile (CFLAGS-fileops.c): Likewise.
6813         (CFLAGS-fputc.c): Likewise.
6814         (CFLAGS-fputwc.c): Likewise.
6815         (CFLAGS-freopen64.c): Likewise.
6816         (CFLAGS-freopen.c): Likewise.
6817         (CFLAGS-fseek.c): Likewise.
6818         (CFLAGS-fseeko64.c): Likewise.
6819         (CFLAGS-fseeko.c): Likewise.
6820         (CFLAGS-ftello64.c): Likewise.
6821         (CFLAGS-ftello.c): Likewise.
6822         (CFLAGS-fwide.c): Likewise.
6823         (CFLAGS-genops.c): Likewise.
6824         (CFLAGS-getc.c): Likewise.
6825         (CFLAGS-getchar.c): Likewise.
6826         (CFLAGS-getwc.c): Likewise.
6827         (CFLAGS-getwchar.c): Likewise.
6828         (CFLAGS-iofclose.c): Likewise.
6829         (CFLAGS-iofflush.c): Likewise.
6830         (CFLAGS-iofgetpos64.c): Likewise.
6831         (CFLAGS-iofgetpos.c): Likewise.
6832         (CFLAGS-iofgets.c): Likewise.
6833         (CFLAGS-iofgetws.c): Likewise.
6834         (CFLAGS-iofputs.c): Likewise.
6835         (CFLAGS-iofputws.c): Likewise.
6836         (CFLAGS-iofread.c): Likewise.
6837         (CFLAGS-iofsetpos64.c): Likewise.
6838         (CFLAGS-iofsetpos.c): Likewise.
6839         (CFLAGS-ioftell.c): Likewise.
6840         (CFLAGS-iofwrite.c): Likewise.
6841         (CFLAGS-iogetdelim.c): Likewise.
6842         (CFLAGS-iogetline.c): Likewise.
6843         (CFLAGS-iogets.c): Likewise.
6844         (CFLAGS-iogetwline.c): Likewise.
6845         (CFLAGS-ioputs.c): Likewise.
6846         (CFLAGS-ioseekoff.c): Likewise.
6847         (CFLAGS-ioseekpos.c): Likewise.
6848         (CFLAGS-iosetbuffer.c): Likewise.
6849         (CFLAGS-iosetvbuf.c): Likewise.
6850         (CFLAGS-ioungetc.c): Likewise.
6851         (CFLAGS-ioungetwc.c): Likewise.
6852         (CFLAGS-oldfileops.c): Likewise.
6853         (CFLAGS-oldiofclose.c): Likewise.
6854         (CFLAGS-oldiofgetpos64.c): Likewise.
6855         (CFLAGS-oldiofgetpos.c): Likewise.
6856         (CFLAGS-oldiofsetpos64.c): Likewise.
6857         (CFLAGS-oldiofsetpos.c): Likewise.
6858         (CFLAGS-peekc.c): Likewise.
6859         (CFLAGS-putc.c): Likewise.
6860         (CFLAGS-putchar.c): Likewise.
6861         (CFLAGS-putwc.c): Likewise.
6862         (CFLAGS-putwchar.c): Likewise.
6863         (CFLAGS-rewind.c): Likewise.
6864         (CFLAGS-wfileops.c): Likewise.
6865         (CFLAGS-wgenops.c): Likewise.
6866         (CFLAGS-oldiofopen.c): Likewise.
6867         (CFLAGS-iofopen.c): Likewise.
6868         (CFLAGS-iofopen64.c): Likewise.
6869         (CFLAGS-oldtmpfile.c): Likewise.
6870         (CFLAGS-tst_putwc.c): Likewise.
6871         * locale/Makefile (CFLAGS-md5.c): Likewise.
6872         (CFLAGS-charmap.c): Likewise.
6873         (CFLAGS-locfile.c): Likewise.
6874         (CFLAGS-charmap-dir.c): Likewise.
6875         * login/Makefile (CFLAGS-grantpt.c): Likewise.
6876         (CFLAGS-getpt.c): Likewise.
6877         (CFLAGS-pt_chown.c): Likewise.
6878         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
6879         (CFLAGS-obstack.c): Likewise.
6880         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
6881         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
6882         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
6883         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
6884         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
6885         (CFLAGS-test-tgmath.c): Likewise.
6886         (CFLAGS-test-tgmath2.c): Likewise.
6887         (CFLAGS-test-tgmath-ret.c): Likewise.
6888         (CFLAGS-test-powl.c): Likewise.
6889         (CFLAGS-test-snan.c): Likewise.
6890         (CFLAGS-test-signgam-finite.c): Likewise.
6891         (CFLAGS-test-signgam-finite-c99.c): Likewise.
6892         (CFLAGS-test-signgam-finite-c11.c): Likewise.
6893         (CFLAGS-test-signgam-uchar.c): Likewise.
6894         (CFLAGS-test-signgam-uchar-init.c): Likewise.
6895         (CFLAGS-test-signgam-uchar-static.c): Likewise.
6896         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
6897         (CFLAGS-test-signgam-uint.c): Likewise.
6898         (CFLAGS-test-signgam-uint-init.c): Likewise.
6899         (CFLAGS-test-signgam-uint-static.c): Likewise.
6900         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
6901         (CFLAGS-test-signgam-ullong.c): Likewise.
6902         (CFLAGS-test-signgam-ullong-init.c): Likewise.
6903         (CFLAGS-test-signgam-ullong-static.c): Likewise.
6904         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
6905         (CFLAGS-test-math-cxx11.cc): Likewise.
6906         (CFLAGS-test-math-isinff.cc): Likewise.
6907         (CFLAGS-test-math-iszero.cc): Likewise.
6908         (CFLAGS-test-math-issignaling.cc): Likewise.
6909         (CFLAGS-test-math-iscanonical.cc): Likewise.
6910         (CFLAGS-test-iszero-excess-precision.c): Likewise.
6911         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
6912         (CFLAGS-test-flt-eval-method.c): Likewise.
6913         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
6914         (CFLAGS-test-finite-macros.c): Likewise.
6915         * misc/Makefile (CFLAGS-select.c): Likewise.
6916         (CFLAGS-tsearch.c): Likewise.
6917         (CFLAGS-lsearch.c): Likewise.
6918         (CFLAGS-pselect.c): Likewise.
6919         (CFLAGS-readv.c): Likewise.
6920         (CFLAGS-writev.c): Likewise.
6921         (CFLAGS-preadv.c): Likewise.
6922         (CFLAGS-preadv64.c): Likewise.
6923         (CFLAGS-pwritev.c): Likewise.
6924         (CFLAGS-pwritev64.c): Likewise.
6925         (CFLAGS-preadv2.c): Likewise.
6926         (CFLAGS-preadv64v2.c): Likewise.
6927         (CFLAGS-pwritev2.c): Likewise.
6928         (CFLAGS-pwritev64v2.c): Likewise.
6929         (CFLAGS-usleep.c): Likewise.
6930         (CFLAGS-syslog.c): Likewise.
6931         (CFLAGS-error.c): Likewise.
6932         (CFLAGS-getpass.c): Likewise.
6933         (CFLAGS-mkstemp.c): Likewise.
6934         (CFLAGS-mkstemp64.c): Likewise.
6935         (CFLAGS-getsysstats.c): Likewise.
6936         (CFLAGS-getusershell.c): Likewise.
6937         (CFLAGS-err.c): Likewise.
6938         (CFLAGS-tst-tsearch.c): Likewise.
6939         (CFLAGS-msync.c): Likewise.
6940         (CFLAGS-fdatasync.c): Likewise.
6941         (CFLAGS-fsync.c): Likewise.
6942         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
6943         (CFLAGS-unwind.c): Likewise.
6944         (CFLAGS-unwind-forcedunwind.c): Likewise.
6945         (CFLAGS-pthread_cancel.c): Likewise.
6946         (CFLAGS-pthread_setcancelstate.c): Likewise.
6947         (CFLAGS-pthread_setcanceltype.c): Likewise.
6948         (CFLAGS-cancellation.c): Likewise.
6949         (CFLAGS-libc-cancellation.c): Likewise.
6950         (CFLAGS-pthread_exit.c): Likewise.
6951         (CFLAGS-forward.c): Likewise.
6952         (CFLAGS-pthread_testcancel.c): Likewise.
6953         (CFLAGS-pthread_join.c): Likewise.
6954         (CFLAGS-pthread_timedjoin.c): Likewise.
6955         (CFLAGS-pthread_once.c): Likewise.
6956         (CFLAGS-pthread_cond_wait.c): Likewise.
6957         (CFLAGS-sem_wait.c): Likewise.
6958         (CFLAGS-sem_timedwait.c): Likewise.
6959         (CFLAGS-fcntl.c): Likewise.
6960         (CFLAGS-lockf.c): Likewise.
6961         (CFLAGS-pread.c): Likewise.
6962         (CFLAGS-pread64.c): Likewise.
6963         (CFLAGS-pwrite.c): Likewise.
6964         (CFLAGS-pwrite64.c): Likewise.
6965         (CFLAGS-wait.c): Likewise.
6966         (CFLAGS-waitpid.c): Likewise.
6967         (CFLAGS-sigwait.c): Likewise.
6968         (CFLAGS-msgrcv.c): Likewise.
6969         (CFLAGS-msgsnd.c): Likewise.
6970         (CFLAGS-tcdrain.c): Likewise.
6971         (CFLAGS-open.c): Likewise.
6972         (CFLAGS-open64.c): Likewise.
6973         (CFLAGS-pause.c): Likewise.
6974         (CFLAGS-recv.c): Likewise.
6975         (CFLAGS-send.c): Likewise.
6976         (CFLAGS-accept.c): Likewise.
6977         (CFLAGS-sendto.c): Likewise.
6978         (CFLAGS-connect.c): Likewise.
6979         (CFLAGS-recvfrom.c): Likewise.
6980         (CFLAGS-recvmsg.c): Likewise.
6981         (CFLAGS-sendmsg.c): Likewise.
6982         (CFLAGS-close.c): Likewise.
6983         (CFLAGS-read.c): Likewise.
6984         (CFLAGS-write.c): Likewise.
6985         (CFLAGS-nanosleep.c): Likewise.
6986         (CFLAGS-sigsuspend.c): Likewise.
6987         (CFLAGS-msync.c): Likewise.
6988         (CFLAGS-fdatasync.c): Likewise.
6989         (CFLAGS-fsync.c): Likewise.
6990         (CFLAGS-pt-system.c): Likewise.
6991         (CFLAGS-tst-cleanup2.c): Likewise.
6992         (CFLAGS-tst-cleanupx2.c): Likewise.
6993         (CFLAGS-flockfile.c): Likewise.
6994         (CFLAGS-ftrylockfile.c): Likewise.
6995         (CFLAGS-funlockfile.c): Likewise.
6996         (CFLAGS-tst-initializers1.c): Likewise.
6997         (CFLAGS-tst-initializers1-c89.c): Likewise.
6998         (CFLAGS-tst-initializers1-c99.c): Likewise.
6999         (CFLAGS-tst-initializers1-c11.c): Likewise.
7000         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
7001         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
7002         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
7003         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
7004         (CFLAGS-nscd_getgr_r.c): Likewise.
7005         (CFLAGS-nscd_gethst_r.c): Likewise.
7006         (CFLAGS-nscd_getai.c): Likewise.
7007         (CFLAGS-nscd_initgroups.c): Likewise.
7008         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
7009         (CFLAGS-pause.c): Likewise.
7010         (CFLAGS-pread.c): Likewise.
7011         (CFLAGS-pread64.c): Likewise.
7012         (CFLAGS-pwrite.c): Likewise.
7013         (CFLAGS-pwrite64.c): Likewise.
7014         (CFLAGS-sleep.c): Likewise.
7015         (CFLAGS-wait.c): Likewise.
7016         (CFLAGS-waitid.c): Likewise.
7017         (CFLAGS-waitpid.c): Likewise.
7018         (CFLAGS-getopt.c): Likewise.
7019         (CFLAGS-wordexp.c): Likewise.
7020         (CFLAGS-sysconf.c): Likewise.
7021         (CFLAGS-pathconf.c): Likewise.
7022         (CFLAGS-fpathconf.c): Likewise.
7023         (CFLAGS-spawn.c): Likewise.
7024         (CFLAGS-spawnp.c): Likewise.
7025         (CFLAGS-spawni.c): Likewise.
7026         (CFLAGS-glob.c): Likewise.
7027         (CFLAGS-glob64.c): Likewise.
7028         (CFLAGS-getconf.c): Likewise.
7029         (CFLAGS-nanosleep.c): Likewise.
7030         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
7031         (CFLAGS-getpwent.c): Likewise.
7032         (CFLAGS-getpw.c): Likewise.
7033         (CFLAGS-fgetpwent_r.c): Likewise.
7034         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
7035         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
7036         (CFLAGS-mq_timedreceive.c): Likewise.
7037         (CFLAGS-mq_timedsend.c): Likewise.
7038         (CFLAGS-clock_nanosleep.c): Likewise.
7039         (CFLAGS-librt-cancellation.c): Likewise.
7040         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
7041         (CFLAGS-getspent.c): Likewise.
7042         (CFLAGS-fgetspent.c): Likewise.
7043         (CFLAGS-fgetspent_r.c): Likewise.
7044         (CFLAGS-putspent.c): Likewise.
7045         (CFLAGS-getspnam.c): Likewise.
7046         (CFLAGS-getspnam_r.c): Likewise.
7047         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
7048         (CFLAGS-sigsuspend.c): Likewise.
7049         (CFLAGS-sigtimedwait.c): Likewise.
7050         (CFLAGS-sigwait.c): Likewise.
7051         (CFLAGS-sigwaitinfo.c): Likewise.
7052         (CFLAGS-sigreturn.c): Likewise.
7053         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
7054         (CFLAGS-vfwprintf.c): Likewise.
7055         (CFLAGS-tmpfile.c): Likewise.
7056         (CFLAGS-tmpfile64.c): Likewise.
7057         (CFLAGS-tempname.c): Likewise.
7058         (CFLAGS-psignal.c): Likewise.
7059         (CFLAGS-vprintf.c): Likewise.
7060         (CFLAGS-cuserid.c): Likewise.
7061         (CFLAGS-errlist.c): Likewise.
7062         (CFLAGS-siglist.c): Likewise.
7063         (CFLAGS-scanf15.c): Likewise.
7064         (CFLAGS-scanf17.c): Likewise.
7065         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
7066         (CFLAGS-msort.c): Likewise.
7067         (CFLAGS-qsort.c): Likewise.
7068         (CFLAGS-system.c): Likewise.
7069         (CFLAGS-fmtmsg.c): Likewise.
7070         (CFLAGS-strfmon.c): Likewise.
7071         (CFLAGS-strfmon_l.c): Likewise.
7072         (CFLAGS-strfromd.c): Likewise.
7073         (CFLAGS-strfromf.c): Likewise.
7074         (CFLAGS-strfroml.c): Likewise.
7075         (CFLAGS-tst-bsearch.c): Likewise.
7076         (CFLAGS-tst-qsort.c): Likewise.
7077         (CFLAGS-tst-makecontext2.c): Likewise.
7078         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
7079         (CFLAGS-xnlm_prot.c): Likewise.
7080         (CFLAGS-xrstat.c): Likewise.
7081         (CFLAGS-xyppasswd.c): Likewise.
7082         (CFLAGS-xklm_prot.c): Likewise.
7083         (CFLAGS-xrex.c): Likewise.
7084         (CFLAGS-xsm_inter.c): Likewise.
7085         (CFLAGS-xmount.c): Likewise.
7086         (CFLAGS-xrusers.c): Likewise.
7087         (CFLAGS-xspray.c): Likewise.
7088         (CFLAGS-xnfs_prot.c): Likewise.
7089         (CFLAGS-xrquota.c): Likewise.
7090         (CFLAGS-xkey_prot.c): Likewise.
7091         (CFLAGS-auth_unix.c): Likewise.
7092         (CFLAGS-key_call.c): Likewise.
7093         (CFLAGS-pmap_rmt.c): Likewise.
7094         (CFLAGS-clnt_perr.c): Likewise.
7095         (CFLAGS-openchild.c): Likewise.
7096         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
7097         (CFLAGS-msgsnd.c): Likewise.
7098         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
7099         * time/Makefile (CFLAGS-tzfile.c): Likewise.
7100         (CFLAGS-tzset.c): Likewise.
7101         (CFLAGS-getdate.c): Likewise.
7102         (CFLAGS-test_time.c): Likewise.
7103         (CPPFLAGS-tst-tzname.c): Likewise.
7104         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
7105         (CFLAGS-zic.c): Likewise.
7106         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
7107         (CFLAGS-wcswidth.c): Likewise.
7108         (CFLAGS-wcstol.c): Likewise.
7109         (CFLAGS-wcstoul.c): Likewise.
7110         (CFLAGS-wcstoll.c): Likewise.
7111         (CFLAGS-wcstoull.c): Likewise.
7112         (CFLAGS-wcstod.c): Likewise.
7113         (CFLAGS-wcstold.c): Likewise.
7114         (CFLAGS-wcstof128.c): Likewise.
7115         (CFLAGS-wcstof.c): Likewise.
7116         (CFLAGS-wcstol_l.c): Likewise.
7117         (CFLAGS-wcstoul_l.c): Likewise.
7118         (CFLAGS-wcstoll_l.c): Likewise.
7119         (CFLAGS-wcstoull_l.c): Likewise.
7120         (CFLAGS-wcstod_l.c): Likewise.
7121         (CFLAGS-wcstold_l.c): Likewise.
7122         (CFLAGS-wcstof128_l.c): Likewise.
7123         (CFLAGS-wcstof_l.c): Likewise.
7124         (CPPFLAGS-tst-wchar-h.c): Likewise.
7125         (CPPFLAGS-wcstold_l.c): Likewise.
7126 ---
7127 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
7128
7129         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
7130
7131 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7132             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7133
7134         * manual/tunables.texi (Hardware Capability Tunables): Document
7135         glibc.tune.cached_memopt.
7136         * sysdeps/powerpc/cpu-features.c: New file.
7137         * sysdeps/powerpc/cpu-features.h: New file.
7138         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
7139         _dl_powerpc_cpu_features.
7140         * sysdeps/powerpc/dl-tunables.list: New file.
7141         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
7142         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
7143         (INIT_ARCH): Initialize use_aligned_memopt.
7144         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
7145         IS_IN(rtld))]: Restrict dl_platform_init availability and
7146         initialize CPU features used by tunables.
7147         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
7148         Add memcpy-power8-cached.
7149         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
7150         __memcpy_power8_cached.
7151         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
7152         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
7153         New file.
7154
7155 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
7156
7157         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
7158         (CFLAGS-noinl-tester.c): Likewise.
7159         (CFLAGS-tst-strlen.c): Likewise.
7160         (CFLAGS-stratcliff.c): Likewise.
7161         (CFLAGS-test-ffs.c): Likewise.
7162         (CFLAGS-tst-inlcall.c): Likewise.
7163         (CFLAGS-tst-xbzero-opt.c): Likewise.
7164         (CFLAGS-memcpy.c): Likewise.
7165         (CFLAGS-wordcopy.c): Likewise.
7166
7167 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
7168
7169         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
7170         Store r15 on stack and add cfi rule.
7171         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
7172         Likewise.
7173
7174 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
7175
7176         [BZ #22577]
7177         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
7178         call.
7179
7180 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
7181
7182         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7183         Add s_sinf-sse2 and s_sinf-fma.
7184         (CFLAGS-s_sinf-fma.c): New.
7185         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
7186         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
7187         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
7188
7189 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
7190
7191         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
7192
7193 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
7194
7195         [BZ #22568]
7196         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
7197         part of result to imaginary part of argument if it is zero and the
7198         real part of the argument is not finite.
7199         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
7200         of result to real part of argument if it is zero and the imaginary
7201         part of the argument is not finite.
7202
7203 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
7204
7205         [BZ #22524]
7206         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
7207         and to the list of locales to be built for testing.
7208         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
7209         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
7210         and build the collation rules upon that.
7211
7212 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
7213
7214         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
7215         * manual/math.texi (Mathematics): Document support for _Float32.
7216         * math/Makefile (test-types): Add float32.
7217         * math/Versions (GLIBC_2.27): Add _Float32 functions.
7218         * stdlib/Versions (GLIBC_2.27): Likewise.
7219         * wcsmbs/Versions (GLIBC_2.27): Likewise.
7220         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7221         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7222         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7223         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7224         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7225         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7226         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7227         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7228         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7229         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7230         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7231         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7232         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7233         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7234         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7235         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7236         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7237         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7238         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7239         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7240         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
7241         Likewise.
7242         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7243         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7244         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7245         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7246         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7247         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
7248         Likewise.
7249         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7250         Likewise.
7251         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
7252         Likewise.
7253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7254         Likewise.
7255
7256         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
7257         Likewise.
7258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
7259         Likewise.
7260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7261         Likewise.
7262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7263         Likewise.
7264         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7265         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7266         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7267         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7268         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7269         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7270         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7271         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7272         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7273         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7274         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
7275         Likewise.
7276         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7277         Likewise.
7278         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
7279         Likewise.
7280         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7281         Likewise.
7282         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7283         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7284         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7285         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7286         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7287         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7288         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7289         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7290
7291 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7292
7293         * stdlib/strtof.c: Include <bits/floatn.h>
7294         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
7295         and later undefine as macro.  Define as weak alias if
7296         [!USE_WIDE_CHAR].
7297         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
7298         and later undefine as macro.  Define as weak alias if
7299         [USE_WIDE_CHAR].
7300         * stdlib/strtof_l.c: Include <bits/floatn.h>
7301         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
7302         and later undefine as macro.  Define as weak alias if
7303         [!USE_WIDE_CHAR].
7304         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
7305         and later undefine as macro.  Define as weak alias if
7306         [USE_WIDE_CHAR].
7307
7308         * stdlib/strfromf.c: Include <bits/floatn.h>.
7309         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
7310         and later undefine as macro and define as weak alias.
7311
7312         * math/test-float32.h: New file.
7313
7314         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
7315         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
7316         (libm_alias_float_other_r): Create f32 alias.
7317         (libm_alias_float_r): Use semicolon before call to
7318         libm_alias_float_other_r.
7319
7320         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
7321         second argument to libm_alias_float_other.
7322         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
7323         second argument to libm_alias_float_other.
7324         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
7325         argument to libm_alias_float_other.
7326
7327         [BZ #22561]
7328         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
7329         real part of result for argument 0 + i * NaN.
7330         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
7331         results for tests of 0 + i * NaN.
7332
7333 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7334
7335         * sysdeps/alpha/fpu/libm-test-ulps: Update.
7336
7337 2017-12-06  David S. Miller  <davem@davemloft.net>
7338
7339         * sysdeps/sparc/fpu/libm-test-ulps: Update
7340         exp_{downward,towardzero,upward} ulps.
7341
7342 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7343
7344         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
7345         variables static.
7346
7347         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
7348         (Y0_2D): Likewise.
7349         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
7350         (Y0_2D): Likewise.
7351         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
7352         (Y0_2D): Likewise.
7353         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
7354         (Y0_2D): Likewise.
7355
7356 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
7357
7358         [BZ #22515]
7359         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
7360         and to the list of locales to be built for testing.
7361         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
7362         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
7363         and build the collation rules upon that.
7364
7365 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7366
7367         * NEWS: Add sinf to list of optimized functions.
7368
7369 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7370
7371         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
7372         (__HAVE_FLOAT32X): Likewise.
7373         * manual/math.texi (Mathematics): Document support for _Float64
7374         and _Float32x.
7375         * math/Makefile (test-types): Add float64 and float32x.
7376         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
7377         functions.
7378         * stdlib/Versions (GLIBC_2.27): Likewise.
7379         * wcsmbs/Versions (GLIBC_2.27): Likewise.
7380         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7381         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7382         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7383         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7384         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7385         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7386         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7387         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7388         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7389         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7390         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7391         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7392         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7393         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7394         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7395         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7396         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7397         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7398         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7399         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7400         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
7401         Likewise.
7402         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7403         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7404         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7405         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7406         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7407         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
7408         Likewise.
7409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7410         Likewise.
7411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
7412         Likewise.
7413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7414         Likewise.
7415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
7416         Likewise.
7417         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
7418         Likewise.
7419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7420         Likewise.
7421         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7422         Likewise.
7423         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7424         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7425         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7426         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7427         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7428         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7429         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7430         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7431         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7432         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7433         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
7434         Likewise.
7435         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7436         Likewise.
7437         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
7438         Likewise.
7439         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7440         Likewise.
7441         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7442         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7443         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7444         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7445         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7446         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7447         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7448         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7449
7450 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7451
7452         * bits/floatn-common.h: Include <bits/long-double.h>.
7453         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7454         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
7455         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7456         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
7457         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7458         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
7459         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7460         (__builtin_huge_valf64): Use __builtin_huge_vall.
7461         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7462         (__builtin_inff64): Use __builtin_infl.
7463         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7464         (__builtin_nanf64): Use __builtin_nanl.
7465         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7466         (__builtin_nansf64): Use __builtin_nansl.
7467
7468 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
7469             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7470             Carlos O'Donnell <carlos@redhat.com>
7471
7472         * elf/dl-tunables.list: Add elision parameters.
7473         * manual/tunables.texi: Add entries about elision tunable.
7474         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
7475         Add callback functions to dynamically enable/disable elision.
7476         Add multiple callbacks functions to set elision parameters.
7477         Deleted __libc_enable_secure check.
7478         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
7479         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
7480         * configure: Regenerated.
7481         * configure.ac: Option enable_lock_elision was deleted.
7482         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
7483         * config.make.in: Remove references to enable_lock_elision.
7484         * manual/install.texi: Elision configure option was removed.
7485         * INSTALL: Regenerated to remove enable_lock_elision.
7486         * nptl/Makefile:
7487         Disable elision so it can verify error case for destroying a mutex.
7488         * sysdeps/powerpc/nptl/elide.h:
7489         Cleanup ENABLE_LOCK_ELISION check.
7490         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
7491         * sysdeps/s390/configure: Regenerated.
7492         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
7493         * nptl/tst-mutex8.c:
7494         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
7495         * sysdeps/powerpc/powerpc32/sysdep.h:
7496         Deleted all ENABLE_LOCK_ELISION checks.
7497         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
7498         * sysdeps/powerpc/sysdep.h: Likewise.
7499         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
7500         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
7501         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
7502         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
7503         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
7504         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
7505         enable-lock-elision.
7506
7507 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7508
7509         * stdlib/strtod.c: Include <bits/floatn.h>.
7510         (BUILD_DOUBLE): New macro.
7511         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7512         (strtof64): Define and later undefine as macro.  Define as weak
7513         alias if [!USE_WIDE_CHAR].
7514         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7515         (wcstof64): Define and later undefine as macro.  Define as weak
7516         alias if [USE_WIDE_CHAR].
7517         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7518         (strtof32x): Define and later undefine as macro.  Define as weak
7519         alias if [!USE_WIDE_CHAR].
7520         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7521         (wcstof32x): Define and later undefine as macro.  Define as weak
7522         alias if [USE_WIDE_CHAR].
7523         * stdlib/strtod_l.c: Include <bits/floatn.h>.
7524         (BUILD_DOUBLE): New macro.
7525         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7526         (strtof64_l): Define and later undefine as macro.  Define as weak
7527         alias if [!USE_WIDE_CHAR].
7528         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7529         (wcstof64_l): Define and later undefine as macro.  Define as weak
7530         alias if [USE_WIDE_CHAR].
7531         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7532         (strtof32x_l): Define and later undefine as macro.  Define as weak
7533         alias if [!USE_WIDE_CHAR].
7534         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7535         (wcstof32x_l): Define and later undefine as macro.  Define as weak
7536         alias if [USE_WIDE_CHAR].
7537
7538 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7539
7540         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
7541         (reduced): Use ones as double instead of integer.
7542
7543 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7544
7545         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
7546
7547 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7548
7549         * stdlib/strfromd.c: Include <bits/floatn.h>.
7550         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
7551         and later undefine as macro and define as weak alias.
7552         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
7553         Likewise.
7554
7555         * math/test-float32x.h: New file.
7556         * math/test-float64.h: Likewise.
7557
7558         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
7559         (libm_alias_double_other_r_f64): New macro.
7560         (libm_alias_double_other_r_f32x): Likewise.
7561         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
7562         libm_alias_double_other_r_f32x.
7563         (libm_alias_double_r): Use semicolon before call to
7564         libm_alias_double_other_r.
7565         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
7566         <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
7572 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
7573
7574         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
7575         int.
7576         (SINF_FUNC): Likewise.  Replace floor with simple casts.
7577
7578 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
7579
7580         [BZ #22517]
7581         * localedata/Makefile: Add et_EE.UTF-8 to test-input
7582         and to the list of locales to be built for testing.
7583         * localedata/et_EE.UTF-8.in: New file for testing the collation.
7584         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
7585         and build the collation rules upon that.
7586
7587 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
7588
7589         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
7590         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
7591         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
7592         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
7593         instead of __insn__xxx.
7594         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
7595         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
7596         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
7597         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
7598         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
7599         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
7600
7601 2017-12-05  Florian Weimer  <fweimer@redhat.com>
7602
7603         Linux: Implement interfaces for memory protection keys
7604         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
7605         xsignal, xsysconf.
7606         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
7607         * support/xunistd.h (xsysconf): Declare.
7608         * support/xraise.c: New file.
7609         * support/xsigaction.c: Likewise.
7610         * support/xsignal.c: Likewise.
7611         * support/xsysconf.c: Likewise.
7612         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
7613         pkey_set, pkey_get, pkey_mprotect.
7614         [misc] (tests): Add tst-pkey.
7615         (tst-pkey): Link with -lpthread.
7616         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
7617         pkey_free, pkey_set, pkey_get, pkey_mprotect.
7618         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
7619         (PKEY_DISABLE_WRITE): Define.
7620         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
7621         Declare.
7622         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
7623         (SEGV_PKUERR): Add.
7624         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
7625         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
7626         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
7627         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
7628         Add.
7629         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
7630         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
7631         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
7632         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
7633         * sysdeps/unix/sysv/linux/**.abilist: Update.
7634
7635 2017-12-05  Florian Weimer  <fweimer@redhat.com>
7636
7637         * support/tst-test_compare.c (subprocess): Use long long instead
7638         of long argument for consistent type width across 32-bit and
7639         64-bit architectures.
7640         (do_test): Adjust expected output.
7641
7642 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7643
7644         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
7645         (cosf): Define using libm_alias_float.
7646         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
7647         (fabsf): Define using libm_alias_float.
7648         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
7649         (fmaf): Define using libm_alias_float.
7650         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
7651         (rintf): Define using libm_alias_float.
7652         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
7653         (sinf): Define using libm_alias_float.
7654         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
7655         <libm-alias-float.h>.
7656         (modff): Define using libm_alias_float.
7657         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
7658         <libm-alias-float.h>.
7659         (logbf): Define using libm_alias_float.
7660         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
7661         <libm-alias-float.h>.
7662         (ceilf): Define using libm_alias_float.
7663         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
7664         <libm-alias-float.h>.
7665         (copysignf): Define using libm_alias_float.
7666         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
7667         <libm-alias-float.h>.
7668         (floorf): Define using libm_alias_float.
7669         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
7670         <libm-alias-float.h>.
7671         (llrintf): Define using libm_alias_float.
7672         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
7673         <libm-alias-float.h>.
7674         (llroundf): Define using libm_alias_float.
7675         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
7676         <libm-alias-float.h>.
7677         (lrintf): Define using libm_alias_float.
7678         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
7679         <libm-alias-float.h>.
7680         (lroundf): Define using libm_alias_float.
7681         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
7682         <libm-alias-float.h>.
7683         (nearbyintf): Define using libm_alias_float.
7684         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
7685         <libm-alias-float.h>.
7686         (rintf): Define using libm_alias_float.
7687         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
7688         <libm-alias-float.h>.
7689         (roundf): Define using libm_alias_float.
7690         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
7691         <libm-alias-float.h>.
7692         (truncf): Define using libm_alias_float.
7693         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
7694         Include <libm-alias-float.h>.
7695         (ceilf): Define using libm_alias_float.
7696         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
7697         Include <libm-alias-float.h>.
7698         (copysignf): Define using libm_alias_float.
7699         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
7700         Include <libm-alias-float.h>.
7701         (floorf): Define using libm_alias_float.
7702         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
7703         Include <libm-alias-float.h>.
7704         (llrintf): Define using libm_alias_float.
7705         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
7706         Include <libm-alias-float.h>.
7707         (llroundf): Define using libm_alias_float.
7708         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
7709         Include <libm-alias-float.h>.
7710         (logbf): Define using libm_alias_float.
7711         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
7712         Include <libm-alias-float.h>.
7713         (lrintf): Define using libm_alias_float.
7714         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
7715         Include <libm-alias-float.h>.
7716         (lroundf): Define using libm_alias_float.
7717         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
7718         Include <libm-alias-float.h>.
7719         (modff): Define using libm_alias_float.
7720         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
7721         Include <libm-alias-float.h>.
7722         (roundf): Define using libm_alias_float.
7723         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
7724         Include <libm-alias-float.h>.
7725         (truncf): Define using libm_alias_float.
7726         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
7727         <libm-alias-float.h>.
7728         (llrintf): Define using libm_alias_float.
7729         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
7730         <libm-alias-float.h>.
7731         (llroundf): Define using libm_alias_float.
7732         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
7733         <libm-alias-float.h>.
7734         (ceilf): Define using libm_alias_float.
7735         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
7736         <libm-alias-float.h>.
7737         (floorf): Define using libm_alias_float.
7738         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
7739         <libm-alias-float.h>.
7740         (llroundf): Define using libm_alias_float.
7741         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
7742         <libm-alias-float.h>.
7743         (lroundf): Define using libm_alias_float.
7744         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
7745         <libm-alias-float.h>.
7746         (roundf): Define using libm_alias_float.
7747         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
7748         <libm-alias-float.h>.
7749         (truncf): Define using libm_alias_float.
7750         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
7751         <libm-alias-float.h>.
7752         (copysignf): Define using libm_alias_float.
7753         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
7754         <libm-alias-float.h>.
7755         (llrintf): Define using libm_alias_float.
7756         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
7757         <libm-alias-float.h>.
7758         (llroundf): Define using libm_alias_float.
7759         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
7760         <libm-alias-float.h>.
7761         (lrintf): Define using libm_alias_float.
7762         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
7763         <libm-alias-float.h>.
7764         (lroundf): Define using libm_alias_float.
7765         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
7766         <libm-alias-float.h>.
7767         (ceilf): Define using libm_alias_float.
7768         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
7769         <libm-alias-float.h>.
7770         (copysignf): Define using libm_alias_float.
7771         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
7772         <libm-alias-float.h>.
7773         (cosf): Define using libm_alias_float.
7774         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
7775         <libm-alias-float.h>.
7776         (floorf): Define using libm_alias_float.
7777         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
7778         <libm-alias-float.h>.
7779         (llrintf): Define using libm_alias_float.
7780         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
7781         <libm-alias-float.h>.
7782         (llroundf): Define using libm_alias_float.
7783         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
7784         <libm-alias-float.h>.
7785         (logbf): Define using libm_alias_float.
7786         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
7787         <libm-alias-float.h>.
7788         (modff): Define using libm_alias_float.
7789         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
7790         <libm-alias-float.h>.
7791         (roundf): Define using libm_alias_float.
7792         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
7793         <libm-alias-float.h>.
7794         (sinf): Define using libm_alias_float.
7795         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
7796         <libm-alias-float.h>.
7797         (truncf): Define using libm_alias_float.
7798         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
7799         <libm-alias-float.h>.
7800         (ceilf): Define using libm_alias_float.
7801         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
7802         <libm-alias-float.h>.
7803         (copysignf): Define using libm_alias_float.
7804         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
7805         <libm-alias-float.h>.
7806         (floorf): Define using libm_alias_float.
7807         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
7808         <libm-alias-float.h>.
7809         (llrintf): Define using libm_alias_float.
7810         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
7811         <libm-alias-float.h>.
7812         (llroundf): Define using libm_alias_float.
7813         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
7814         <libm-alias-float.h>.
7815         (nearbyintf): Define using libm_alias_float.
7816         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
7817         <libm-alias-float.h>.
7818         (rintf): Define using libm_alias_float.
7819         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
7820         <libm-alias-float.h>.
7821         (roundf): Define using libm_alias_float.
7822         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
7823         <libm-alias-float.h>.
7824         (truncf): Define using libm_alias_float.
7825         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
7826         <libm-alias-float.h>.
7827         (ceilf): Define using libm_alias_float.
7828         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
7829         <libm-alias-float.h>.
7830         (floorf): Define using libm_alias_float.
7831         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
7832         <libm-alias-float.h>.
7833         (llroundf): Define using libm_alias_float.
7834         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
7835         <libm-alias-float.h>.
7836         (roundf): Define using libm_alias_float.
7837         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
7838         <libm-alias-float.h>.
7839         (truncf): Define using libm_alias_float.
7840         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
7841         <libm-alias-float.h>.
7842         (copysignf): Define using libm_alias_float.
7843         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
7844         <libm-alias-float.h>.
7845         (llrintf): Define using libm_alias_float.
7846         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
7847         <libm-alias-float.h>.
7848         (llroundf): Define using libm_alias_float.
7849         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
7850         <libm-alias-float.h>.
7851         (cosf): Define using libm_alias_float.
7852         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
7853         <libm-alias-float.h>.
7854         (llrintf): Define using libm_alias_float.
7855         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
7856         <libm-alias-float.h>.
7857         (llroundf): Define using libm_alias_float.
7858         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
7859         <libm-alias-float.h>.
7860         (sinf): Define using libm_alias_float.
7861
7862 2017-12-04  Florian Weimer  <fweimer@redhat.com>
7863
7864         * support/check.h (TEST_COMPARE): Define.
7865         (support_test_compare_failure): Declare.
7866         * support/Makefile (libsupport-routines): Add
7867         support_test_compare_failure.
7868         (tests): Add tst-test_compare.
7869         * support /support_test_compare_failure.c: New file.
7870         * support/tst-test_compare.c: Likewise.
7871
7872 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
7873
7874         [BZ #22527]
7875         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
7876         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
7877         available, this rewrite of the collation rules does reproduce
7878         the test file in the same order.
7879
7880 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
7881
7882         [BZ #10580]
7883         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
7884         digraphs in the month and day names. Using single code points for
7885         digraphs is deprecated.  While there are dedicated Unicode
7886         codepoints, for the digraphs, these are included for backwards
7887         compatibility and modern texts use a sequence of Basic Latin
7888         characters. See: https://www.unicode.org/faq/ligature_digraph.html
7889         This makes the month and day names agree exactly with CLDR now,
7890         CLDR does not use the single code points for the digraphs either.
7891
7892 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
7893
7894         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
7895
7896 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
7897
7898         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
7899         of floor.
7900
7901 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7902
7903         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
7904         Define only for libc.so.
7905
7906 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
7907
7908         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7909         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
7910          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
7911         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
7912         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7913
7914 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7915
7916         [BZ #5997]
7917         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
7918
7919 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
7920
7921         [BZ libc/19170]
7922         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
7923         PREINIT_FUNCTION_WEAK is nonzero.
7924         (gmon_initializer): New function.  Put procedure label for it in
7925         .init_array section.
7926         (_init): Don't call PREINIT_FUNCTION.
7927         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
7928         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
7929         value when map argument is null.
7930
7931         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
7932         depi instruction from PIC pc-relative sequence.
7933         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
7934         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
7935         (elf_machine_load_address): Likewise.
7936         (elf_machine_runtime_setup): Likewise.
7937
7938 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
7939
7940         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
7941         <libm-alias-double.h>.
7942         (logb): Define using libm_alias_double.
7943         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
7944         <libm-alias-double.h>.
7945         (copysign): Define using libm_alias_double.
7946         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
7947         <libm-alias-double.h>.
7948         (llrint): Define using libm_alias_double.
7949         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
7950         <libm-alias-double.h>.
7951         (llround): Define using libm_alias_double.
7952         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
7953         <libm-alias-double.h>.
7954         (lrint): Define using libm_alias_double.
7955         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
7956         <libm-alias-double.h>.
7957         (lround): Define using libm_alias_double.
7958         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
7959         Include <libm-alias-double.h>.
7960         (copysign): Define using libm_alias_double.
7961         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
7962         Include <libm-alias-double.h>.
7963         (llrint): Define using libm_alias_double.
7964         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
7965         Include <libm-alias-double.h>.
7966         (llround): Define using libm_alias_double.
7967         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
7968         <libm-alias-double.h>.
7969         (logb): Define using libm_alias_double.
7970         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
7971         Include <libm-alias-double.h>.
7972         (lrint): Define using libm_alias_double.
7973         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
7974         Include <libm-alias-double.h>.
7975         (lround): Define using libm_alias_double.
7976         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
7977         <libm-alias-double.h>.
7978         (llrint): Define using libm_alias_double.
7979         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
7980         <libm-alias-double.h>.
7981         (llround): Define using libm_alias_double.
7982         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
7983         <libm-alias-double.h>.
7984         (llround): Define using libm_alias_double.
7985         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
7986         <libm-alias-double.h>.
7987         (lround): Define using libm_alias_double.
7988         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
7989         <libm-alias-double.h>.
7990         (copysign): Define using libm_alias_double.
7991         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
7992         <libm-alias-double.h>.
7993         (llrint): Define using libm_alias_double.
7994         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
7995         <libm-alias-double.h>.
7996         (llround): Define using libm_alias_double.
7997         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
7998         <libm-alias-double.h>.
7999         (lrint): Define using libm_alias_double.
8000         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
8001         <libm-alias-double.h>.
8002         (lround): Define using libm_alias_double.
8003         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
8004         <libm-alias-double.h>.
8005         (copysign): Define using libm_alias_double.
8006         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
8007         <libm-alias-double.h>.
8008         (llrint): Define using libm_alias_double.
8009         (lrint): Likewise.
8010         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
8011         <libm-alias-double.h>.
8012         (llround): Define using libm_alias_double.
8013         (lround): Likewise.
8014         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
8015         <libm-alias-double.h>.
8016         (logb): Define using libm_alias_double.
8017         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
8018         <libm-alias-double.h>.
8019         (copysign): Define using libm_alias_double.
8020         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
8021         <libm-alias-double.h>.
8022         (llrint): Define using libm_alias_double.
8023         (lrint): Likewise.
8024         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
8025         <libm-alias-double.h>.
8026         (llround): Define using libm_alias_double.
8027         (lround): Likewise.
8028         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
8029         <libm-alias-double.h>.
8030         (llround): Define using libm_alias_double.
8031         (lround): Likewise.
8032         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
8033         <libm-alias-double.h>.
8034         (copysign): Define using libm_alias_double.
8035         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
8036         <libm-alias-double.h>.
8037         (llrint): Define using libm_alias_double.
8038         (lrint): Likewise.
8039         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
8040         <libm-alias-double.h>.
8041         (llround): Define using libm_alias_double.
8042         (lround): Likewise.
8043         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
8044         <libm-alias-double.h>.
8045         (llrint): Define using libm_alias_double.
8046         (lrint): Likewise.
8047         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
8048         <libm-alias-double.h>.
8049         (llround): Define using libm_alias_double.
8050         (lround): Likewise.
8051
8052 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
8053
8054         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
8055         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
8056         compat symbol based on llround.
8057
8058         * sysdeps/powerpc/power7/fpu/s_logb.c
8059         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
8060         symbol based on __logb, not on logb.
8061         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
8062         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
8063         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
8064         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
8065
8066         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
8067         (rint): Define using libm_alias_double.
8068         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
8069         <libm-alias-double.h>.
8070         (modf): Define using libm_alias_double.
8071         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
8072         <libm-alias-double.h>.
8073         (ceil): Define using libm_alias_double.
8074         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
8075         <libm-alias-double.h>.
8076         (floor): Define using libm_alias_double.
8077         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
8078         <libm-alias-double.h>.
8079         (nearbyint): Define using libm_alias_double.
8080         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
8081         <libm-alias-double.h>.
8082         (rint): Define using libm_alias_double.
8083         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
8084         <libm-alias-double.h>.
8085         (round): Define using libm_alias_double.
8086         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
8087         <libm-alias-double.h>.
8088         (trunc): Define using libm_alias_double.
8089         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
8090         <libm-alias-double.h>.
8091         (ceil): Define using libm_alias_double.
8092         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
8093         Include <libm-alias-double.h>.
8094         (floor): Define using libm_alias_double.
8095         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
8096         <libm-alias-double.h>.
8097         (modf): Define using libm_alias_double.
8098         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
8099         Include <libm-alias-double.h>.
8100         (round): Define using libm_alias_double.
8101         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
8102         Include <libm-alias-double.h>.
8103         (trunc): Define using libm_alias_double.
8104         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
8105         <libm-alias-double.h>.
8106         (ceil): Define using libm_alias_double.
8107         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
8108         <libm-alias-double.h>.
8109         (floor): Define using libm_alias_double.
8110         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
8111         <libm-alias-double.h>.
8112         (round): Define using libm_alias_double.
8113         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
8114         <libm-alias-double.h>.
8115         (trunc): Define using libm_alias_double.
8116         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
8117         <libm-alias-double.h>.
8118         (ceil): Define using libm_alias_double.
8119         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
8120         <libm-alias-double.h>.
8121         (floor): Define using libm_alias_double.
8122         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
8123         <libm-alias-double.h>.
8124         (modf): Define using libm_alias_double.
8125         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
8126         <libm-alias-double.h>.
8127         (round): Define using libm_alias_double.
8128         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
8129         <libm-alias-double.h>.
8130         (trunc): Define using libm_alias_double.
8131         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
8132         <libm-alias-double.h>.
8133         (ceil): Define using libm_alias_double.
8134         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
8135         <libm-alias-double.h>.
8136         (floor): Define using libm_alias_double.
8137         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
8138         <libm-alias-double.h>.
8139         (nearbyint): Define using libm_alias_double.
8140         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
8141         <libm-alias-double.h>.
8142         (rint): Define using libm_alias_double.
8143         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
8144         <libm-alias-double.h>.
8145         (round): Define using libm_alias_double.
8146         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
8147         <libm-alias-double.h>.
8148         (trunc): Define using libm_alias_double.
8149         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
8150         <libm-alias-double.h>.
8151         (ceil): Define using libm_alias_double.
8152         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
8153         <libm-alias-double.h>.
8154         (floor): Define using libm_alias_double.
8155         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
8156         <libm-alias-double.h>.
8157         (round): Define using libm_alias_double.
8158         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
8159         <libm-alias-double.h>.
8160         (trunc): Define using libm_alias_double.
8161
8162         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
8163         (fabs): Define using libm_alias_double.
8164         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
8165         (fma): Define using libm_alias_double.
8166         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
8167         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
8168         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
8169         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
8170
8171 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8172
8173         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
8174
8175         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
8176         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
8177         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
8178
8179         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
8180         due redirect macro.
8181
8182 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
8183
8184         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
8185
8186 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8187
8188         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
8189         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
8190         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
8191         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
8192
8193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8194         (libm-sysdep_routines): Add s_nearbyintf-generic and
8195         s_nearbyint-generic.
8196         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
8197         New file.
8198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
8199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
8200         Likewise.
8201         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
8202         Likewise.
8203         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
8204         file.
8205         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
8206         Likewise.
8207
8208         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8209         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
8210         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
8211         file.
8212         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
8213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
8214         Likewise.
8215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
8216         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
8217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
8218
8219         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8220         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
8221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
8222         file.
8223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
8224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
8225         Likewise.
8226         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
8227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
8228         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
8229
8230         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8231         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
8232         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
8233         file.
8234         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
8235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
8236         Likewise.
8237         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
8238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
8239         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
8240
8241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8242         (sysdep_calls): New rule.
8243         (sysdep_routines): Use sysdep_calls as base.
8244         (libm-sysdep_routines): Add generic rule for symbols shared with
8245         libc.  Add s_copysign-generic and s_copysign-generic objects.
8246         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
8247         New file.
8248         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
8249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
8250         Likewise.
8251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
8252         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
8253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
8254
8255 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
8256
8257         [BZ #22519]
8258         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
8259         the list of locales to be built for testing.
8260         * localedata/is_IS.UTF-8.in: New file.
8261         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
8262         on iso14651_t1.
8263
8264 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
8265
8266         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
8267         <libm-alias-float.h>.
8268         (fabsf): Define using libm_alias_float.
8269
8270 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
8271
8272         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
8273
8274 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8275
8276         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
8277         <libm-alias-float.h>.
8278         (fabsf): Define using libm_alias_float.
8279         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
8280         <libm-alias-float.h>.
8281         (lrintf): Define using libm_alias_float.
8282         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
8283         <libm-alias-float.h>.
8284         (rintf): Define using libm_alias_float.
8285
8286         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
8287         <libm-alias-double.h>.
8288         (fabs): Define using libm_alias_double.
8289         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
8290         <libm-alias-double.h>.
8291         (lrint): Define using libm_alias_double.
8292         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
8293         <libm-alias-double.h>.
8294         (rint): Define using libm_alias_double.
8295
8296         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
8297         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
8298         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
8299         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
8300         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
8301         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
8302         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
8303         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
8304         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
8305         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
8306         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
8307         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
8308         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
8309         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
8310         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
8311         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
8312         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
8313         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
8314         s_atan_template.c.
8315         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
8316         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
8317         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
8318         s_ceil_template.c.
8319         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
8320         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
8321         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
8322         s_cos_template.c.
8323         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
8324         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
8325         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
8326         s_expm1_template.c.
8327         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
8328         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
8329         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
8330         s_fabs_template.c.
8331         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
8332         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
8333         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
8334         s_floor_template.c.
8335         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
8336         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
8337         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
8338         s_frexp_template.c.
8339         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
8340         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
8341         s_lrint_template.c.
8342         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
8343         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
8344         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
8345         s_modf_template.c.
8346         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
8347         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
8348         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
8349         s_nearbyint_template.c.
8350         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
8351         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
8352         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
8353         s_remquo_template.c.
8354         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
8355         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
8356         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
8357         s_rint_template.c.
8358         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
8359         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
8360         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
8361         s_sin_template.c.
8362         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
8363         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
8364         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
8365         s_sincos_template.c.
8366         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
8367         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
8368         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
8369         s_tan_template.c.
8370         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
8371         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
8372         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
8373         s_tanh_template.c.
8374         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
8375         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
8376         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
8377         s_trunc_template.c.
8378         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
8379         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
8380         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
8381         s_atan.c instead of including s_atan.c.
8382         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
8383         s_atanf.c instead of including s_atanf.c.
8384         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
8385         s_atanl.c instead of including s_atanl.c.
8386         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
8387         instead of s_atan.c.
8388         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
8389         instead of s_atanf.c.
8390         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
8391         instead of s_atanl.c.
8392
8393         * scripts/update-copyrights: Do not handle intl/plural.c
8394         specially.
8395
8396 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
8397
8398         [BZ #22432]
8399         * configure.ac (BISON): Require to be present.
8400         * configure: Regenerated.
8401         * intl/Makefile (generated): Add plural.c.
8402         [$(BISON) != no]: Make code unconditional.
8403         (plural.c): Change rule to $(objpfx)plural.c.
8404         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
8405         * intl/plural.c: Remove.
8406         * manual/install.texi (Tools for Compilation): Document bison as
8407         required.
8408         * INSTALL: Regenerated.
8409
8410 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8411
8412         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
8413         <libm-alias-double.h>.
8414         (llrint): Define using libm_alias_double.
8415         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
8416         <libm-alias-float.h>.
8417         (llrintf): Define using libm_alias_float.
8418         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
8419         <libm-alias-ldouble.h>.
8420         (llrintl): Define using libm_alias_ldouble.
8421
8422         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
8423         declare_mgen_alias instead of weak_alias.
8424         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
8425         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
8426         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
8427
8428 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8429
8430         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8431         Add add_n-generic.
8432         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
8433         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
8434         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
8435
8436         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8437         Add submul_1-generic.
8438         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
8439         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
8440         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
8441
8442         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8443         Add addmul_1-generic.
8444         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
8445         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
8446         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
8447
8448         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8449         Add sub_n-generic.
8450         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
8451         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
8452         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
8453
8454         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8455         Add mul_1-generic.
8456         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
8457         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
8458         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
8459
8460 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8461
8462         According to CLDR, collation rules for Serbian and Bosnian
8463         should be the same as for Croatian.
8464
8465         [BZ #22534]
8466         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
8467         and to the list of locales to be built for testing.
8468         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
8469         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
8470         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
8471         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
8472
8473 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8474
8475         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
8476         to make test case pass.
8477         * localedata/hr_HR.UTF-8.in: Add more test strings.
8478
8479 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8480
8481         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
8482
8483 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
8484
8485         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
8486         the list of locales to built for testing.
8487         * localedata/hr_HR.UTF-8.in: New file.
8488
8489 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
8490
8491         [BZ #10580]
8492         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
8493         iso14651_t1.
8494         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
8495         CLDR (except use ligatures for the digraphs, CLDR does not use
8496         the ligatures), add first_workday, some fixes in the date and time
8497         formats.
8498         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
8499         for Đ and đ.
8500         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
8501         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
8502         Add int_p_cs_precedes and int_n_cs_precedes.
8503         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
8504         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
8505         LC_MONETARY now).
8506         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
8507         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
8508         name_miss.
8509         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
8510         and lang_lib. Change postal_fmt.
8511
8512 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
8513
8514         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
8515         <setjmp.h>.
8516         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
8517         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
8518         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
8519         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
8520         * sysdeps/generic/setjmpP.h: New file.
8521         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
8522         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
8523         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
8524         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
8525         Add jmp_buf-ssp.sym.
8526         (tests): Add tst-saved_mask-1.
8527
8528 2017-11-30  Arjun Shankar  <arjun@redhat.com>
8529
8530         [BZ #22375]
8531         CVE-2017-17426
8532         * malloc/malloc.c (__libc_malloc): Use checked_request2size
8533         instead of request2size.
8534
8535 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8536
8537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
8538         (__lllrint): Remove alias.
8539         (lllrint): Likewise.
8540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
8541         (__lllrintf): Likewise.
8542         (lllrintf): Likewise.
8543
8544         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
8545         <libm-alias-float.h>.
8546         (copysignf): Define using libm_alias_float.
8547         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
8548         <libm-alias-float.h>.
8549         (fabsf): Define using libm_alias_float.
8550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
8551         Include <libm-alias-float.h>.
8552         (copysignf): Define using libm_alias_float.
8553         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
8554         <libm-alias-float.h>.
8555         (fabsf): Define using libm_alias_float.
8556         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
8557         <libm-alias-float.h>.
8558         (fdimf): Define using libm_alias_float.
8559         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
8560         <libm-alias-float.h>.
8561         (fmaf): Define using libm_alias_float.
8562         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
8563         <libm-alias-float.h>.
8564         (llrintf): Define using libm_alias_float.
8565         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
8566         Include <libm-alias-float.h>.
8567         (nearbyintf): Define using libm_alias_float.
8568         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
8569         <libm-alias-float.h>.
8570         (rintf): Define using libm_alias_float.
8571         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
8572         <libm-alias-float.h>.
8573         (llrintf): Define using libm_alias_float.
8574         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
8575         <libm-alias-float.h>.
8576         (lrintf): Define using libm_alias_float.
8577         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
8578         <libm-alias-float.h>.
8579         (nearbyintf): Define using libm_alias_float.
8580         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
8581         <libm-alias-float.h>.
8582         (rintf): Define using libm_alias_float.
8583         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
8584         <libm-alias-float.h>.
8585         (ceilf): Define using libm_alias_float.
8586         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
8587         <libm-alias-float.h>.
8588         (floorf): Define using libm_alias_float.
8589         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
8590         <libm-alias-float.h>.
8591         (fmaf): Define using libm_alias_float.
8592         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
8593         <libm-alias-float.h>.
8594         (lrintf): Define using libm_alias_float.
8595         (llrintf): Likewise.
8596         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
8597         <libm-alias-float.h>.
8598         (nearbyintf): Define using libm_alias_float.
8599         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
8600         <libm-alias-float.h>.
8601         (rintf): Define using libm_alias_float.
8602         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
8603         <libm-alias-float.h>.
8604         (truncf): Define using libm_alias_float.
8605         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
8606         <libm-alias-float.h>.
8607         (copysignf): Define using libm_alias_float.
8608         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
8609         <libm-alias-float.h>.
8610         (fabsf): Define using libm_alias_float.
8611         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
8612         <libm-alias-float.h>.
8613         (lrintf): Define using libm_alias_float.
8614         (llrintf): Likewise.
8615         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
8616         <libm-alias-float.h>.
8617         (nearbyintf): Define using libm_alias_float.
8618         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
8619         <libm-alias-float.h>.
8620         (rintf): Define using libm_alias_float.
8621
8622 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
8623
8624         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8625         <libm-alias-double.h>.
8626         (copysign): Define using libm_alias_double.
8627         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
8628         <libm-alias-double.h>.
8629         (fabs): Define using libm_alias_double.
8630         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8631         Include <libm-alias-double.h>.
8632         (copysign): Define using libm_alias_double.
8633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8634         <libm-alias-double.h>.
8635         (fabs): Define using libm_alias_double.
8636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
8637         <libm-alias-double.h>.
8638         (fdim): Define using libm_alias_double.
8639         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
8640         <libm-alias-double.h>.
8641         (fma): Define using libm_alias_double.
8642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
8643         <libm-alias-double.h>.
8644         (llrint): Define using libm_alias_double.
8645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
8646         Include <libm-alias-double.h>.
8647         (nearbyint): Define using libm_alias_double.
8648         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
8649         <libm-alias-double.h>.
8650         (rint): Define using libm_alias_double.
8651         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
8652         <libm-alias-double.h>.
8653         (fabs): Define using libm_alias_double.
8654         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
8655         <libm-alias-double.h>.
8656         (llrint): Define using libm_alias_double.
8657         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
8658         <libm-alias-double.h>.
8659         (nearbyint): Define using libm_alias_double.
8660         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
8661         <libm-alias-double.h>.
8662         (rint): Define using libm_alias_double.
8663         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
8664         <libm-alias-double.h>.
8665         (ceil): Define using libm_alias_double.
8666         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
8667         <libm-alias-double.h>.
8668         (floor): Define using libm_alias_double.
8669         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
8670         <libm-alias-double.h>.
8671         (fma): Define using libm_alias_double.
8672         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
8673         <libm-alias-double.h>.
8674         (lrint): Define using libm_alias_double.
8675         (llrint): Likewise.
8676         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
8677         <libm-alias-double.h>.
8678         (nearbyint): Define using libm_alias_double.
8679         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
8680         <libm-alias-double.h>.
8681         (rint): Define using libm_alias_double.
8682         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
8683         <libm-alias-double.h>.
8684         (trunc): Define using libm_alias_double.
8685         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
8686         <libm-alias-double.h>.
8687         (copysign): Define using libm_alias_double.
8688         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
8689         <libm-alias-double.h>.
8690         (fabs): Define using libm_alias_double.
8691         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
8692         <libm-alias-double.h>.
8693         (lrint): Define using libm_alias_double.
8694         (llrint): Likewise.
8695         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
8696         <libm-alias-double.h>.
8697         (nearbyint): Define using libm_alias_double.
8698         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
8699         <libm-alias-double.h>.
8700         (rint): Define using libm_alias_double.
8701
8702         [BZ #22229]
8703         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
8704         <math_ldbl_opt.h>.
8705         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8706
8707         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
8708         SPARC --disable-multi-arch glibc variants.
8709
8710         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
8711         <libm-alias-float.h>.
8712         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8713         if [SHARED].
8714         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
8715         <libm-alias-float.h>.
8716         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8717         if [SHARED].
8718         * sysdeps/x86_64/fpu/multiarch/e_log2f.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_logf.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_powf.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/s_ceilf.c: Include
8731         <libm-alias-float.h>.
8732         (ceilf): Define using libm_alias_float.
8733         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
8734         <libm-alias-float.h>.
8735         (floorf): Define using libm_alias_float.
8736         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
8737         <libm-alias-float.h>.
8738         (fmaf): Define using libm_alias_float.
8739         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
8740         <libm-alias-float.h>.
8741         (nearbyintf): Define using libm_alias_float.
8742         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
8743         <libm-alias-float.h>.
8744         (rintf): Define using libm_alias_float.
8745         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
8746         <libm-alias-float.h>.
8747         (truncf): Define using libm_alias_float.
8748         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
8749         (copysignf): Define using libm_alias_float.
8750         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
8751         (cosf): Define using libm_alias_float.
8752         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
8753         (fabsf): Define using libm_alias_float.
8754         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
8755         (fmaxf): Define using libm_alias_float.
8756         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
8757         (fminf): Define using libm_alias_float.
8758         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
8759         (llrintf): Define using libm_alias_float.
8760         [!__ILP32__] (lrintf): Likewise.
8761         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
8762         (sincosf): Define using libm_alias_float.
8763         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
8764         (sinf): Define using libm_alias_float.
8765         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
8766         (lrintf): Define using libm_alias_float.
8767
8768         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
8769         <libm-alias-double.h>.
8770         (atan): Define using libm_alias_double.
8771         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
8772         <libm-alias-double.h>.
8773         (ceil): Define using libm_alias_double.
8774         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
8775         <libm-alias-double.h>.
8776         (floor): Define using libm_alias_double.
8777         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
8778         <libm-alias-double.h>.
8779         (fma): Define using libm_alias_double.
8780         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
8781         <libm-alias-double.h>.
8782         (nearbyint): Define using libm_alias_double.
8783         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
8784         <libm-alias-double.h>.
8785         (rint): Define using libm_alias_double.
8786         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
8787         <libm-alias-double.h>.
8788         (sin): Define using libm_alias_double.
8789         (cos): Likewise.
8790         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
8791         <libm-alias-double.h>.
8792         (tan): Define using libm_alias_double.
8793         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
8794         <libm-alias-double.h>.
8795         (trunc): Define using libm_alias_double.
8796         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
8797         (copysign): Define using libm_alias_double.
8798         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
8799         (fabs): Define using libm_alias_double.
8800         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
8801         (fmax): Define using libm_alias_double.
8802         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
8803         (fmin): Define using libm_alias_double.
8804         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
8805         (llrint): Define using libm_alias_double.
8806         [!__ILP32__] (lrint): Likewise.
8807         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
8808         (lrint): Define using libm_alias_double.
8809
8810 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8811
8812         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
8813         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
8814         objects.
8815         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
8816         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
8817         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
8818         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
8819         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
8820         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
8821
8822         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
8823         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
8824         objects.
8825         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
8826         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
8827         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
8828         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
8829         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
8830         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
8831
8832         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
8833         (libm-sysdep_routines): Add s_nearbyint-generic and
8834         s_nearbyintf-generic objects.
8835         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
8836         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
8837         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
8838         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
8839         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
8840         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
8841
8842         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
8843         Add s_finitef-generic and s_finite-generic objects.
8844         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
8845         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
8846         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
8847         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
8848         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
8849         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
8850
8851         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
8852         Add s_isinff-generic and s_isinf-generic objects.
8853         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
8854         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
8855         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
8856         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
8857         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
8858         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
8859
8860         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
8861         Add s_isnanf-generic and s_isnan-generic objects.
8862         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
8863         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
8864         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
8865         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
8866         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
8867         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
8868
8869         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
8870         macro.
8871         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
8872         rule.
8873         (sysdep_routines): Use sysdep_calls as base.
8874         (libm-sysdep_routines): Add generic rule for symbols shared with
8875         libc.  Add s_signbit-generic and s_signbitf-generic objects.
8876         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
8877         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
8878         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
8879         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
8880         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
8881         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
8882
8883 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
8884
8885         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
8886         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
8887         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
8888         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
8889         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
8890         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
8891         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
8892         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
8893         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
8894         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
8895         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
8896         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
8897         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
8898         libm_alias_float_r.
8899         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
8900         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
8901         (logf): Likewise.
8902         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
8903         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
8904         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
8905         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
8906         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
8907         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
8908         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
8909         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
8910         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
8911         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
8912         libm_alias_float.
8913         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
8914         (cosf): Likewise.
8915         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
8916         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
8917         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
8918         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
8919         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
8920         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
8921         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
8922         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
8923         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
8924         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
8925         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
8926         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
8927         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
8928         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
8929         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
8930         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
8931         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
8932         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
8933         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
8934         libm_alias_float.
8935         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
8936         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
8937         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
8938         * sysdeps/ia64/fpu/w_lgammaf_main.c
8939         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
8940         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
8941
8942 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
8943             Alexandre Oliva  <aoliva@redhat.com>
8944
8945         [BZ #17750]
8946         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
8947         * localedata/fr_CA.UTF-8.in: New file with test data for backward
8948         accents sorting.
8949         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
8950         sorting.
8951         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
8952         * localedata/locales/de_DE (LC_COLLATE): Likewise.
8953         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
8954         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
8955         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
8956         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
8957         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
8958         instead of “ifdef DIACRIT_BACKWARD”.
8959
8960 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8961
8962         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
8963         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
8964         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
8965         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
8966         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
8967         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
8968         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
8969         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
8970         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
8971         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
8972         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
8973         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
8974         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
8975         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
8976         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
8977         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
8978         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
8979         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
8980         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8981         ($(have-as-vis3) == yes): Remove conditional.
8982         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
8983         Likewise.
8984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
8985         file.
8986         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
8987         file.
8988         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
8989         file.
8990         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
8991         file.
8992         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
8993         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
8994         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
8995         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
8996         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
8997         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
8998         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
8999         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
9000
9001 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
9002
9003         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
9004         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
9005         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
9006         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
9007         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
9008         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
9009         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
9010         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
9011         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
9012         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
9013         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
9014         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
9015         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
9016         libm_alias_double_r.
9017         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
9018         (log): Likewise.
9019         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
9020         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
9021         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
9022         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
9023         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
9024         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
9025         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
9026         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
9027         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
9028         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
9029         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
9030         libm_alias_double.
9031         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
9032         (cos): Likewise.
9033         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
9034         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
9035         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
9036         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
9037         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
9038         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
9039         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
9040         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
9041         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
9042         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
9043         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
9044         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
9045         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
9046         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
9047         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
9048         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
9049         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
9050         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
9051         libm_alias_double.
9052         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
9053         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
9054         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
9055         * sysdeps/ia64/fpu/w_lgamma_main.c
9056         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
9057         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
9058
9059 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
9060
9061         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
9062         address of $global$ into %dp register earlier.  Use pc-relative
9063         instruction sequence for PIC case.
9064
9065 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9066
9067         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
9068         (asinhf): Define using libm_alias_float.
9069         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
9070         (atanf): Define using libm_alias_float.
9071         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
9072         (cbrtf): Define using libm_alias_float.
9073         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
9074         (ceilf): Define using libm_alias_float.
9075         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
9076         (copysignf): Define using libm_alias_float.
9077         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
9078         (expm1f): Define using libm_alias_float.
9079         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
9080         (fabsf): Define using libm_alias_float.
9081         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
9082         (floorf): Define using libm_alias_float.
9083         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
9084         (fmaxf): Define using libm_alias_float.
9085         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
9086         (fminf): Define using libm_alias_float.
9087         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
9088         (frexpf): Define using libm_alias_float.
9089         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
9090         (llrintf): Define using libm_alias_float.
9091         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
9092         (logbf): Define using libm_alias_float.
9093         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
9094         (lrintf): Define using libm_alias_float.
9095         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
9096         (nearbyintf): Define using libm_alias_float.
9097         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
9098         (remquof): Define using libm_alias_float.
9099         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
9100         (rintf): Define using libm_alias_float.
9101         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
9102         (truncf): Define using libm_alias_float.
9103         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
9104         <libm-alias-float.h>.
9105         (exp2f): Define using libm_alias_float, or libm_alias_float_other
9106         if [SHARED].
9107         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
9108         <libm-alias-float.h>.
9109         (expf): Define using libm_alias_float, or libm_alias_float_other
9110         if [SHARED].
9111         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
9112         <libm-alias-float.h>.
9113         (log2f): Define using libm_alias_float, or libm_alias_float_other
9114         if [SHARED].
9115         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
9116         <libm-alias-float.h>.
9117         (logf): Define using libm_alias_float, or libm_alias_float_other
9118         if [SHARED].
9119         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
9120         <libm-alias-float.h>.
9121         (powf): Define using libm_alias_float, or libm_alias_float_other
9122         if [SHARED].
9123         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
9124         <libm-alias-float.h>.
9125         (cosf): Define using libm_alias_float.
9126         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
9127         <libm-alias-float.h>.
9128         (sincosf): Define using libm_alias_float.
9129         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
9130         <libm-alias-float.h>.
9131         (sinf): Define using libm_alias_float.
9132         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
9133         (fmaxf): Define using libm_alias_float.
9134         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
9135         (fminf): Define using libm_alias_float.
9136         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
9137         <libm-alias-float.h>.
9138         (fmaf): Define using libm_alias_float.
9139
9140         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
9141         (asinh): Define using libm_alias_double.
9142         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
9143         (atan): Define using libm_alias_double.
9144         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
9145         (cbrt): Define using libm_alias_double.
9146         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
9147         (ceil): Define using libm_alias_double.
9148         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
9149         (copysign): Define using libm_alias_double.
9150         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
9151         (expm1): Define using libm_alias_double.
9152         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
9153         (fabs): Define using libm_alias_double.
9154         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
9155         (fdim): Define using libm_alias_double.
9156         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
9157         (floor): Define using libm_alias_double.
9158         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
9159         (fmax): Define using libm_alias_double.
9160         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
9161         (fmin): Define using libm_alias_double.
9162         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
9163         (frexp): Define using libm_alias_double.
9164         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
9165         (llrint): Define using libm_alias_double.
9166         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
9167         (logb): Define using libm_alias_double.
9168         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
9169         (lrint): Define using libm_alias_double.
9170         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
9171         (nearbyint): Define using libm_alias_double.
9172         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
9173         (remquo): Define using libm_alias_double.
9174         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
9175         (rint): Define using libm_alias_double.
9176         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
9177         (trunc): Define using libm_alias_double.
9178         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
9179         (fmax): Define using libm_alias_double.
9180         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
9181         (fmin): Define using libm_alias_double.
9182         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
9183         (fma): Define using libm_alias_double.
9184
9185 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
9186
9187         [BZ #22370]
9188         * elf/dl-hwcaps.c (ROUND): Removed.
9189         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
9190         and ELF_NOTE_NEXT_OFFSET.
9191         * elf/dl-load.c (ROUND): Removed.
9192         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
9193         * elf/readelflib.c (ROUND): Removed.
9194         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
9195         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
9196         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
9197         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
9198
9199 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9200
9201         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
9202         [!__fmaf] (fmaf): Define using libm_alias_float.
9203
9204         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
9205         [!__fma] (fma): Define using libm_alias_double.
9206         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
9207
9208 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
9209
9210         [BZ #22336]
9211         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
9212         and implement the collation rules for cs from CLDR on top of that.
9213         * Makefile: Add cs_CZ.UTF-8 to test-input.
9214         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
9215
9216 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9217
9218         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
9219
9220 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
9221             Icarus Sparry  <icarus.w.sparry@intel.com>
9222
9223         * benchtests/Makefile:Add BENCHSET to allow subsets of
9224         benchmarks to be run.
9225         * benchtests/README: Add documentation for: Running subsets of
9226         benchmarks.
9227
9228 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
9229
9230         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
9231         range of tests names.
9232
9233         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
9234         result from property and remove "max", min" and "mean" from
9235         required properties based on benchtests/bench-skeleton.c.
9236
9237 2017-11-28  Florian Weimer  <fweimer@redhat.com>
9238
9239         [BZ #20826]
9240         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
9241         due to Internet requirement.
9242         * posix/Makefile (tests): Remove tst-getaddrinfo4,
9243         tst-getaddrinfo5.
9244         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
9245
9246 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9247
9248         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
9249         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
9250         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
9251         (sysdep_routines): Add memset-ultra1.
9252         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
9253         file.
9254         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
9255         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
9256         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
9257         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
9258         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
9259         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
9260         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
9261         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9262
9263         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
9264         file.
9265         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
9266         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
9267         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
9268         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
9269         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
9270         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
9271         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
9272         macro.
9273         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
9274         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
9275         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
9276         (sysdep_routines): Add memcpy-ultra1.
9277         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
9278         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
9279
9280 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9281
9282         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
9283         (cfloat_versions): Take function argument without trailing 'f'.
9284         Call libm_alias_float_other.
9285         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
9286         * sysdeps/alpha/fpu/cargf.c: Likewise.
9287         * sysdeps/alpha/fpu/cimagf.c: Likewise.
9288         * sysdeps/alpha/fpu/conjf.c: Likewise.
9289         * sysdeps/alpha/fpu/crealf.c: Likewise.
9290         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
9291         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
9292         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
9293         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
9294         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
9295         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
9296         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
9297         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
9298         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
9299         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
9300         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
9301         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
9302         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
9303         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
9304         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
9305         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
9306         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
9307         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
9308         (clog10f): Use libm_alias_float_other.
9309         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
9310         (ceilf): Define using libm_alias_float.
9311         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
9312         (copysignf): Define using libm_alias_float.
9313         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
9314         (fabsf): Define using libm_alias_float.
9315         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
9316         (floorf): Define using libm_alias_float.
9317         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
9318         (fmaxf): Define using libm_alias_float.
9319         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
9320         (fminf): Define using libm_alias_float.
9321         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
9322         (lrintf): Define using libm_alias_float.
9323         (llrintf): Likewise.
9324         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
9325         (lroundf): Define using libm_alias_float.
9326         (llroundf): Likewise.
9327         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
9328         (rintf): Define using libm_alias_float.
9329         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
9330         (truncf): Define using libm_alias_float.
9331
9332         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
9333         (ceilf): Define using libm_alias_float.
9334         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
9335         (floorf): Define using libm_alias_float.
9336         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
9337         (fmaf): Define using libm_alias_float.
9338         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
9339         (fmaxf): Define using libm_alias_float.
9340         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
9341         (fminf): Define using libm_alias_float.
9342         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
9343         (llrintf): Define using libm_alias_float.
9344         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
9345         (llroundf): Define using libm_alias_float.
9346         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
9347         (lrintf): Define using libm_alias_float.
9348         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
9349         (lroundf): Define using libm_alias_float.
9350         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
9351         <libm-alias-float.h>.
9352         (nearbyintf): Define using libm_alias_float.
9353         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
9354         (rintf): Define using libm_alias_float.
9355         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
9356         (roundf): Define using libm_alias_float.
9357         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
9358         (truncf): Define using libm_alias_float.
9359
9360         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
9361         (ceil): Define using libm_alias_double.
9362         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
9363         (copysign): Define using libm_alias_double.
9364         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
9365         (fabs): Define using libm_alias_double.
9366         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
9367         (floor): Define using libm_alias_double.
9368         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
9369         (fmax): Define using libm_alias_double.
9370         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
9371         (fmin): Define using libm_alias_double.
9372         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
9373         (lrint): Define using libm_alias_double.
9374         (llrint): Likewise.
9375         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
9376         (lround): Define using libm_alias_double.
9377         (llround): Likewise.
9378         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
9379         (rint): Define using libm_alias_double.
9380         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
9381         (trunc): Define using libm_alias_double.
9382
9383         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
9384         (libm_alias_double_r): Add semicolon after weak_alias call.
9385
9386 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
9387
9388         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
9389         (ceil): Define using libm_alias_double.
9390         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
9391         (floor): Define using libm_alias_double.
9392         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
9393         (fma): Define using libm_alias_double.
9394         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
9395         (fmax): Define using libm_alias_double.
9396         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
9397         (fmin): Define using libm_alias_double.
9398         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
9399         (llrint): Define using libm_alias_double.
9400         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
9401         (llround): Define using libm_alias_double.
9402         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
9403         (lrint): Define using libm_alias_double.
9404         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
9405         (lround): Define using libm_alias_double.
9406         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
9407         (nearbyint): Define using libm_alias_double.
9408         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
9409         (rint): Define using libm_alias_double.
9410         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
9411         (round): Define using libm_alias_double.
9412         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
9413         (trunc): Define using libm_alias_double.
9414
9415 2017-11-27  Florian Weimer  <fweimer@redhat.com>
9416
9417         * sysdeps/unix/sysv/linux/mlock2.c: New file.
9418         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
9419         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
9420         (tests): Add tst-mlock2.
9421         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
9422         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
9423         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
9424         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
9425         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
9426         for mlock.  Document mlock2.
9427
9428 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
9429
9430         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
9431         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
9432         Likewise.
9433         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
9434         Likewise.
9435         * sysdeps/x86/Makeconfig: New file.
9436         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
9437         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9438         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
9439         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9440         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9441         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9442         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
9443         Likewise.
9444         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9445         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9446         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9447         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9448         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9449         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9450         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9451         * manual/math.texi (Mathematics): Document support for _Float64x.
9452         * math/Versions (GLIBC_2.27): Add _Float64x functions.
9453         * stdlib/Versions (GLIBC_2.27): Likewise.
9454         * wcsmbs/Versions (GLIBC_2.27): Likewise.
9455         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
9456         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9457         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9458         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9459         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9460         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9461         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9462         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9463         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9464         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9465         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9466         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
9467         Likewise.
9468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9469         Likewise.
9470         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9471         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9472         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9473         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9474         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9475         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9476         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9477         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9478         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9479         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9480         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9481         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9482         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
9483         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9484
9485 2017-11-27  Andreas Schwab  <schwab@suse.de>
9486
9487         * elf/Makefile (dl-routines): Add dl-sort-maps.
9488         * elf/dl-sort-maps.c: New file.
9489         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
9490         (_dl_sort_maps): Declare.
9491         * elf/dl-fini.c (_dl_sort_fini): Remove.
9492         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
9493         * elf/dl-close.c (_dl_close_worker): Likewise.
9494         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
9495         open-coding it.
9496         * elf/dl-open.c (dl_open_worker): Likewise.
9497
9498 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
9499
9500         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
9501         using libm_alias_float128.
9502         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
9503         Likewise.
9504         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
9505         Likewise.
9506         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
9507         (setpayloadsigf128): Likewise.
9508         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
9509         Likewise.
9510         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
9511         Likewise.
9512
9513         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
9514         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
9515         -mfloat128 to CFLAGS.
9516         ($(foreach
9517         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
9518         Likewise.
9519         (CFLAGS-libm-test-support-float64x.c): New variable.
9520         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
9521         $(f128-loader-link) to gnulib-tests.
9522
9523         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
9524         (libm_alias_float128_other_r): If
9525         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
9526         alias.
9527         (libm_alias_float128_r): Add semicolon after weak_alias call.
9528         * sysdeps/generic/libm-alias-ldouble.h
9529         (libm_alias_ldouble_other_r_f128): New macro.
9530         (libm_alias_ldouble_other_r_f64x): Likewise.
9531         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
9532         and libm_alias_ldouble_other_r_f64x.
9533         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
9534         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
9535         (libm_alias_ldouble_other_r_f128): New macro.
9536         (libm_alias_ldouble_other_r_f64x): Likewise.
9537         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
9538         and libm_alias_ldouble_other_r_f64x.
9539
9540         * stdlib/strfroml.c: Always include <stdlib.h>.
9541         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
9542         undefine as macro and define as weak alias.
9543         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
9544         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
9545         <stdlib.h>.
9546         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
9547         Define and later undefine as macro and define as weak alias.
9548
9549         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
9550         Define and later undefine as macro.  Define as weak alias if
9551         [!USE_WIDE_CHAR].
9552         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
9553         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9554         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
9555         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
9556         Define and later undefine as macro.  Define as weak alias if
9557         [!USE_WIDE_CHAR].
9558         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
9559         Define and later undefine as macro.  Define as weak alias if
9560         [USE_WIDE_CHAR].
9561         * sysdeps/ieee754/float128/strtof128_l.c
9562         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
9563         Define and later undefine as macro.  Define as weak alias if
9564         [!USE_WIDE_CHAR].
9565         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
9566         Define and later undefine as macro.  Define as weak alias if
9567         [USE_WIDE_CHAR].
9568         * sysdeps/ieee754/ldbl-128/strtold_l.c
9569         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9570         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9571         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9572         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9573         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
9574         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9575         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9576         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9577         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9578         * sysdeps/ieee754/ldbl-96/strtold_l.c
9579         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9580         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9581         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9582         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9583
9584         * math/test-float64x.h: New file.
9585         * math/Makefile (type-float64x-yes): New variable.
9586         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
9587
9588         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
9589         function-like macro.
9590         (min_of_type_): Likewise.
9591         (min_of_type_l): Likewise.
9592         (min_of_type_f128): Likewise.
9593         (min_of_type): Pass () as last argument of __MATH_TG.
9594
9595         * stdlib/tst-strtod-round-skeleton.c
9596         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
9597         headers.
9598
9599         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
9600         for combinations of long double with _Float64 and _Float64x.
9601
9602         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
9603         (__DECL_SIMD_cosf32): Likewise.
9604         (__DECL_SIMD_cosf64): Likewise.
9605         (__DECL_SIMD_cosf32x): Likewise.
9606         (__DECL_SIMD_cosf64x): Likewise.
9607         (__DECL_SIMD_cosf128x): Likewise.
9608         (__DECL_SIMD_sinf16): Likewise.
9609         (__DECL_SIMD_sinf32): Likewise.
9610         (__DECL_SIMD_sinf64): Likewise.
9611         (__DECL_SIMD_sinf32x): Likewise.
9612         (__DECL_SIMD_sinf64x): Likewise.
9613         (__DECL_SIMD_sinf128x): Likewise.
9614         (__DECL_SIMD_sincosf16): Likewise.
9615         (__DECL_SIMD_sincosf32): Likewise.
9616         (__DECL_SIMD_sincosf64): Likewise.
9617         (__DECL_SIMD_sincosf32x): Likewise.
9618         (__DECL_SIMD_sincosf64x): Likewise.
9619         (__DECL_SIMD_sincosf128x): Likewise.
9620         (__DECL_SIMD_logf16): Likewise.
9621         (__DECL_SIMD_logf32): Likewise.
9622         (__DECL_SIMD_logf64): Likewise.
9623         (__DECL_SIMD_logf32x): Likewise.
9624         (__DECL_SIMD_logf64x): Likewise.
9625         (__DECL_SIMD_logf128x): Likewise.
9626         (__DECL_SIMD_expf16): Likewise.
9627         (__DECL_SIMD_expf32): Likewise.
9628         (__DECL_SIMD_expf64): Likewise.
9629         (__DECL_SIMD_expf32x): Likewise.
9630         (__DECL_SIMD_expf64x): Likewise.
9631         (__DECL_SIMD_expf128x): Likewise.
9632         (__DECL_SIMD_powf16): Likewise.
9633         (__DECL_SIMD_powf32): Likewise.
9634         (__DECL_SIMD_powf64): Likewise.
9635         (__DECL_SIMD_powf32x): Likewise.
9636         (__DECL_SIMD_powf64x): Likewise.
9637         (__DECL_SIMD_powf128x): Likewise.
9638
9639         * stdlib/Versions (libc): Move entries for wcstof128 and
9640         wcstof128_l to ....
9641         * wcsmbs/Versions (libc): ... here.
9642         Include <float128-abi.h>.
9643
9644 2017-11-24  Florian Weimer  <fweimer@redhat.com>
9645
9646         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9647         bits/mman-shared.h.
9648         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
9649         <bits/mman-shared.h>.
9650         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
9651         to ...
9652         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
9653         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
9654         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
9655         <bits/mman-shared.h>.
9656
9657 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9658
9659         [BZ #22457]
9660         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
9661         posix_memalign/free.
9662         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
9663
9664 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
9665
9666         [BZ #22469]
9667         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
9668         and implement the collation rules for pl from CLDR on top of that.
9669         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
9670         of locales to be built for testing.
9671         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
9672
9673 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
9674
9675         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
9676         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
9677         libm_alias_ldouble_other.
9678         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
9679         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
9680         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
9681         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
9682         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
9683         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
9684         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
9685         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
9686         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
9687         libm_alias_ldouble_r.
9688         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
9689         libm_alias_ldouble_other.
9690         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
9691         (log10l): Likewise.
9692         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
9693         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
9694         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
9695         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
9696         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
9697         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
9698         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
9699         (atan2l): Likewise.
9700         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
9701         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
9702         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
9703         libm_alias_ldouble.
9704         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
9705         (cosl): Likewise.
9706         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
9707         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
9708         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
9709         (expl): Likewise.
9710         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
9711         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
9712         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
9713         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
9714         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
9715         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
9716         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
9717         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
9718         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
9719         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
9720         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
9721         libm_alias_ldouble.
9722         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
9723         libm_alias_ldouble_other.
9724         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
9725         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
9726         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
9727         libm_alias_ldouble.
9728         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
9729         libm_alias_ldouble_other.
9730         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
9731         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
9732         * sysdeps/ia64/fpu/w_lgammal_main.c
9733         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
9734         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
9735
9736 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9737
9738         * malloc/malloc.c (tcache_thread_shutdown): Rename from
9739         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
9740         alike.  Remove freeres marker.
9741         * malloc/arena.c (arena_thread_freeres): Call
9742         tcache_thread_shutdown.
9743
9744 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9745
9746         [BZ #22459]
9747         Export nscd hash function as __nss_hash.
9748         * include/nss.h (__nss_hash): Declare.
9749         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
9750         symbol.
9751         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
9752         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
9753         of __nscd_hash.
9754         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
9755         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
9756         * nss/Makefiles (routines): Add nss_hash.
9757         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
9758         * nss/nss_hash.c: Rename from nis/nis_hash.c.
9759         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
9760         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
9761
9762 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9763
9764         [BZ #22478]
9765         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
9766         Return error code, not -1.
9767         * signal/tst-sigwait-eintr.c: New file.
9768         * signal/Makefile (tests): Add tst-sigwait-eintr.
9769
9770 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9771
9772         Linux: Add memfd_create system call wrapper
9773         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
9774         tst-memfd_create.
9775         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
9776         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
9777         [__USE_GNU] (memfd_create): Declare.
9778         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
9779         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
9780         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
9781         * sysdeps/unix/sysv/linux/**.abilist: Update.
9782         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
9783
9784 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
9785
9786         * localedata/gen-locale.sh: Fix typo in variable name.
9787
9788         * resolv/res_debug.c (p_secstodate): Condition definition on
9789         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
9790         directly as __p_secstodate, and as a compat symbol.  Do not use
9791         libresolv_hidden_def.
9792         * resolv/resolv.h (p_secstodate): Remove macro and function
9793         declaration.
9794         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
9795         using p_secstodate.
9796         * include/resolv.h (__p_secstodate): Do not use
9797         libresolv_hidden_proto.
9798         * resolv/Makefile (tests): Move tst-p_secstodate to ....
9799         (tests-internal): ... here.
9800         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
9801         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
9802         and declare and use __p_secstodate and use compat_symbol_reference
9803         in that case.
9804         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
9805         implementation returning 77.
9806
9807         [BZ #22463]
9808         * resolv/res_debug.c: Include <libc-diag.h>.
9809         (p_secstodate): Assert time_t at least as wide as u_long.  On
9810         overflow, use integer seconds since the epoch as output, or use
9811         "<overflow>" as output and set errno to EOVERFLOW if integer
9812         seconds since the epoch would be 14 or more characters.
9813         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
9814         for sprintf call.
9815         * resolv/tst-p_secstodate.c: New file.
9816         * resolv/Makefile (tests): Add tst-p_secstodate.
9817         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
9818
9819         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
9820         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
9821         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
9822
9823 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
9824
9825         * posix/regcomp.c (init_word_char): Add comments.
9826
9827 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
9828
9829         [BZ #22447]
9830         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
9831         strlen to compute length of ut_user and set trailing NUL byte of
9832         result explicitly.
9833
9834 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
9835
9836         [BZ #15537]
9837         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
9838         using “copy "iso14651_t1"” and then implementing the
9839         collation rules for lv from CLDR on top of that.
9840         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
9841         of locales to be built for testing.
9842         * lv_LV.UTF-8.in: New file with test data to test the Latvian
9843         sorting.
9844
9845 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
9846
9847         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
9848         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
9849         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
9850         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
9851         [__USE_MISC] (MADV_HWPOISON): New macro.
9852         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
9853
9854 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9855
9856         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
9857         -Wmissing-braces on GCC 4.9.
9858
9859 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
9860
9861         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
9862         * sysdeps/s390/s390-32/start.S (_start): Likewise
9863         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
9864         (thread_start): Likewise.
9865         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
9866         (thread_start): Likewise.
9867         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
9868         (__makecontext_ret): Likewise.
9869         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
9870         (__makecontext_ret): Likewise.
9871
9872 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
9873
9874         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
9875         __wcschrnul): Remove attribute_hidden.
9876
9877 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
9878
9879         regex: don't assume uint64_t or uint32_t
9880         This avoids -Werror=overflow errors for 32-bit systems in
9881         the 64-bit case.  Problem reported by Joseph Myers in:
9882         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
9883         Also, when this code is used in Gnulib it ports to platforms
9884         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
9885         them, and on some 32-bit compilers there is no uint64_t.
9886         Problem reported by Gianluigi Tiesi in:
9887         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
9888         * posix/regcomp.c (init_word_char): Don't assume that the types
9889         uint64_t and uint32_t exist.  Adapted from Gnulib patch
9890         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
9891         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
9892
9893 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9894
9895         * sysdeps/aarch64/memset-reg.h: New file.
9896         * sysdeps/aarch64/memset.S: Use it.
9897         (__memset): Rename to MEMSET macro.
9898         [ZVA_MACRO]: Use zva_macro.
9899         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
9900         Add memset_generic and memset_falkor.
9901         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
9902         (__libc_ifunc_impl_list): Add memset ifuncs.
9903         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
9904         local variable zva_size.
9905         * sysdeps/aarch64/multiarch/memset.c: New file.
9906         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
9907         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
9908         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
9909         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
9910         (DCZID_DZP_MASK): New macro.
9911         (DCZID_BS_MASK): Likewise.
9912         (init_cpu_features): Read and set zva_size.
9913         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
9914         (struct cpu_features): New member zva_size.
9915
9916         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
9917         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
9918         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
9919
9920         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
9921         backwards.  Fix timing computation.
9922         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
9923         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
9924         on memset by N at a time.  Fix timing computation.
9925
9926 2017-11-20  Florian Weimer  <fweimer@redhat.com>
9927
9928         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
9929         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
9930
9931 2017-11-19  Florian Weimer  <fweimer@redhat.com>
9932
9933         manual: Document mprotect
9934         * manual/memory.texi (Memory Protection): New section.
9935         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
9936         documentation of PROT_* flags and reference the Memory Protection
9937         section instead.
9938
9939 2017-11-19  Florian Weimer  <fweimer@redhat.com>
9940
9941         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
9942         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
9943         (Scatter-Gather): ... to here.  Remove misleading comment.
9944
9945 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
9946
9947         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
9948         style.
9949
9950         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
9951         when /proc/<pid>/setgroups does not exist.
9952
9953 2017-11-18  Florian Weimer  <fweimer@redhat.com>
9954
9955         * sysdeps/unix/sysv/linux/tst-ttyname.c
9956         (become_root_in_mount_ns): Remove.
9957         (do_in_chroot_1): Call support_enter_mount_namespace.
9958         (do_in_chroot_2): Likewise.
9959         (do_test): Call support_become_root early.
9960
9961 2017-11-18  Florian Weimer  <fweimer@redhat.com>
9962
9963         * support/namespace.h (support_enter_mount_namespace): Declare.
9964         * support/support_enter_mount_namespace.c: New file.
9965         * support/Makefile (libsupport-routines): Add
9966         support_enter_mount_namespace.
9967
9968 2017-11-18  Florian Weimer  <fweimer@redhat.com>
9969
9970         * support/temp_file.c (support_create_temp_directory): Use
9971         test_dir and do not rely on the presence of the XXXXXX suffix.
9972         * support/temp_file.h (support_create_temp_directory): Update
9973         comment.
9974         * support/tst-xreadlink.c (do_test): Adjust.
9975         * support/support_chroot.c (support_chroot_create): Likewise.
9976
9977 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9978
9979         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
9980         macro.
9981         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
9982         htm-no-suspend.
9983
9984 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
9985
9986         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
9987         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
9988         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
9989         (ceill): Define using libm_alias_ldouble.
9990         * sysdeps/x86_64/fpu/s_copysignl.S: Include
9991         <libm-alias-ldouble.h>.
9992         (copysignl): Define using libm_alias_ldouble.
9993         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
9994         (fabsl): Define using libm_alias_ldouble.
9995         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
9996         (floorl): Define using libm_alias_ldouble.
9997         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
9998         (fmaxl): Define using libm_alias_ldouble.
9999         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10000         (fminl): Define using libm_alias_ldouble.
10001         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
10002         (llrintl): Define using libm_alias_ldouble.
10003         (lrintl): Likewise.
10004         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
10005         <libm-alias-ldouble.h>.
10006         (nearbyintl): Define using libm_alias_ldouble.
10007         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
10008         (truncl): Define using libm_alias_ldouble.
10009         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
10010         <libm-alias-ldouble.h>.
10011         (lrintl): Define using libm_alias_ldouble.
10012
10013         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
10014         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
10015         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
10016         (asinhl): Define using libm_alias_ldouble.
10017         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
10018         (atanl): Define using libm_alias_ldouble.
10019         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
10020         (cbrtl): Define using libm_alias_ldouble.
10021         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
10022         (ceill): Define using libm_alias_ldouble.
10023         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
10024         (copysignl): Define using libm_alias_ldouble.
10025         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
10026         (fabsl): Define using libm_alias_ldouble.
10027         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
10028         (floorl): Define using libm_alias_ldouble.
10029         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10030         (fmaxl): Define using libm_alias_ldouble.
10031         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10032         (fminl): Define using libm_alias_ldouble.
10033         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
10034         (frexpl): Define using libm_alias_ldouble.
10035         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
10036         (llrintl): Define using libm_alias_ldouble.
10037         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
10038         (logbl): Define using libm_alias_ldouble.
10039         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
10040         (lrintl): Define using libm_alias_ldouble.
10041         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
10042         (nearbyintl): Define using libm_alias_ldouble.
10043         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
10044         (nextafterl): Define using libm_alias_ldouble.
10045         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
10046         (remquol): Define using libm_alias_ldouble.
10047         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
10048         (rintl): Define using libm_alias_ldouble.
10049         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
10050         (truncl): Define using libm_alias_ldouble.
10051         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10052         (fmaxl): Define using libm_alias_ldouble.
10053         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10054         (fminl): Define using libm_alias_ldouble.
10055
10056         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
10057         to C syntax instead of availability and properties of types.
10058         * bits/floatn.h [!__ASSEMBLER]: Likewise.
10059         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
10060         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
10061         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
10062         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
10063         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
10064
10065 2017-11-17  Florian Weimer  <fweimer@redhat.com>
10066
10067         support_become_root: Enable file creation in namespaces.
10068         * support/support_become_root.c (setup_mapping): New function.
10069         (support_become_root): Call it.
10070
10071 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
10072
10073         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
10074         macro.
10075
10076 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10077
10078         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
10079         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
10080
10081 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
10082
10083         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
10084
10085         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
10086         version to 4.14.
10087
10088 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10089
10090         * INSTALL: Fix botched up regeneration.
10091
10092         * NEWS: Update sourceare link to https.
10093         * configure.ac: Likewise.
10094         * crypt/md5test-giant.c: Likewise.
10095         * dlfcn/bug-atexit1.c: Likewise.
10096         * dlfcn/bug-atexit2.c: Likewise.
10097         * localedata/README: Likewise.
10098         * malloc/tst-mallocfork.c: Likewise.
10099         * manual/install.texi: Likewise.
10100         * nptl/tst-pthread-getattr.c: Likewise.
10101         * stdio-common/tst-fgets.c: Likewise.
10102         * stdio-common/tst-fwrite.c: Likewise.
10103         * sunrpc/Makefile: Likewise.
10104         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
10105         * wcsmbs/tst-mbrtowc2.c: Likewise.
10106         * configure: Regenerate.
10107         * INSTALL: Regenerate.
10108
10109 2017-11-15  Martin Sebor  <msebor@redhat.com>
10110
10111         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
10112         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
10113         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
10114
10115 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
10116
10117         [BZ #22145]
10118         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
10119         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
10120
10121         [BZ #22145]
10122         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
10123         Defer is_pty check until end of the function.
10124         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10125
10126         [BZ #22145]
10127         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
10128         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
10129         (ttyname): Likewise.
10130         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
10131         (__ttyname_r): Likewise.
10132
10133         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
10134         int to bool.
10135
10136         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
10137
10138         * manual/terminal.texi (Is It a Terminal):
10139         Mention ENODEV for ttyname and ttyname_r.
10140
10141 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10142
10143         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
10144         constant and macro.
10145
10146         * sysdeps/unix/sysv/linux/bits/mman-linux.h
10147         [__USE_MISC] (MADV_WIPEONFORK): New macro.
10148         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
10149         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
10150         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
10151         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
10152
10153 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10154
10155         * signal/sigrelse.c (sigrelse): Optimize implementation.
10156
10157         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
10158         (__sigpause): Rely on __sigsuspend to implement single thread
10159         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
10160
10161 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10162
10163         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
10164         kernel version to 4.14.
10165
10166 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
10167
10168         [BZ #22442]
10169         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
10170         Check if ifname is too long.
10171
10172 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
10173
10174         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
10175
10176 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
10177
10178         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
10179         was accidentally lost.
10180
10181 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
10182
10183         * localedata/locales/az_IR: Add standard copyright header.
10184
10185 2017-11-15  Florian Weimer  <fweimer@redhat.com>
10186
10187         [BZ #22439]
10188         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
10189         not just the top one.  Output a new "subheaps" statistic.
10190
10191 2017-11-15  Florian Weimer  <fweimer@redhat.com>
10192
10193         [BZ #22408]
10194         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
10195         under the per-arena lock.
10196         * malloc/Makefile (tests): Add tst-malloc_info.
10197         (tst-malloc_info): Link with libpthread.
10198         * malloc/tst-malloc_info.c: New file.
10199
10200 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10201
10202         [BZ #21660]
10203         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
10204         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
10205         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
10206         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
10207         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
10208         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
10209         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
10210         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
10211         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
10212         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
10213         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
10214         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
10215         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
10216         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
10217         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
10218         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
10219         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
10220         (__floating_type): Likewise.
10221         (__real_integer_type): Likewise.
10222         (__complex_integer_type): Likewise.
10223         (__expr_is_real): Likewise.
10224         (__tgmath_real_type_sub): Likewise.
10225         (__tgmath_real_type): Likewise.
10226         (__tgmath_complex_type_sub): Likewise.
10227         (__tgmath_complex_type): Likewise.
10228         (__TGMATH_F128): Likewise.
10229         (__TGMATH_CF128): Likewise.
10230         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
10231         new macros.
10232         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
10233         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
10234         Likewise.
10235         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
10236         Likewise.
10237         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
10238         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
10239         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
10240         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
10241         Likewise.
10242         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
10243         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
10244         Likewise.
10245         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
10246         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
10247         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
10248         Likewise.
10249         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
10250         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
10251         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
10252         (cimag): Likewise.
10253         (creal): Likewise.
10254
10255 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
10256
10257         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
10258         for stpncpy calls for GCC 8.
10259         (test_strncat): Disable -Wstringop-truncation warning for strncat
10260         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
10261         strncat call for GCC 7.
10262         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
10263         calls for GCC 8.
10264         (test_memcmp): Use memcpy instead of strncpy for calls not copying
10265         trailing NUL.
10266
10267         * string/bug-strncat1.c: Include <libc-diag.h>.
10268         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
10269
10270 2017-11-13  Claude Paroz  <claude@2xlibre.net>
10271
10272         [BZ #22387]
10273         * localedata/locales/aa_DJ: Improved readibility by replacing
10274         <Uxxxx> sequences in the ASCII printable range by their ASCII
10275         character equivalents.
10276         * localedata/locales/aa_ER: Likewise.
10277         * localedata/locales/aa_ER@saaho: Likewise.
10278         * localedata/locales/aa_ET: Likewise.
10279         * localedata/locales/af_ZA: Likewise.
10280         * localedata/locales/agr_PE: Likewise.
10281         * localedata/locales/ak_GH: Likewise.
10282         * localedata/locales/am_ET: Likewise.
10283         * localedata/locales/anp_IN: Likewise.
10284         * localedata/locales/ar_AE: Likewise.
10285         * localedata/locales/ar_BH: Likewise.
10286         * localedata/locales/ar_DZ: Likewise.
10287         * localedata/locales/ar_EG: Likewise.
10288         * localedata/locales/ar_IN: Likewise.
10289         * localedata/locales/ar_IQ: Likewise.
10290         * localedata/locales/ar_JO: Likewise.
10291         * localedata/locales/ar_KW: Likewise.
10292         * localedata/locales/ar_LB: Likewise.
10293         * localedata/locales/ar_LY: Likewise.
10294         * localedata/locales/ar_MA: Likewise.
10295         * localedata/locales/ar_OM: Likewise.
10296         * localedata/locales/ar_QA: Likewise.
10297         * localedata/locales/ar_SA: Likewise.
10298         * localedata/locales/ar_SD: Likewise.
10299         * localedata/locales/ar_SS: Likewise.
10300         * localedata/locales/ar_SY: Likewise.
10301         * localedata/locales/ar_TN: Likewise.
10302         * localedata/locales/ar_YE: Likewise.
10303         * localedata/locales/as_IN: Likewise.
10304         * localedata/locales/ast_ES: Likewise.
10305         * localedata/locales/ayc_PE: Likewise.
10306         * localedata/locales/az_AZ: Likewise.
10307         * localedata/locales/az_IR: Likewise.
10308         * localedata/locales/be_BY: Likewise.
10309         * localedata/locales/be_BY@latin: Likewise.
10310         * localedata/locales/bem_ZM: Likewise.
10311         * localedata/locales/ber_DZ: Likewise.
10312         * localedata/locales/ber_MA: Likewise.
10313         * localedata/locales/bg_BG: Likewise.
10314         * localedata/locales/bhb_IN: Likewise.
10315         * localedata/locales/bho_IN: Likewise.
10316         * localedata/locales/bi_VU: Likewise.
10317         * localedata/locales/bn_BD: Likewise.
10318         * localedata/locales/bn_IN: Likewise.
10319         * localedata/locales/bo_CN: Likewise.
10320         * localedata/locales/bo_IN: Likewise.
10321         * localedata/locales/br_FR: Likewise.
10322         * localedata/locales/brx_IN: Likewise.
10323         * localedata/locales/bs_BA: Likewise.
10324         * localedata/locales/byn_ER: Likewise.
10325         * localedata/locales/ca_AD: Likewise.
10326         * localedata/locales/ca_ES: Likewise.
10327         * localedata/locales/ca_FR: Likewise.
10328         * localedata/locales/ca_IT: Likewise.
10329         * localedata/locales/ce_RU: Likewise.
10330         * localedata/locales/chr_US: Likewise.
10331         * localedata/locales/cmn_TW: Likewise.
10332         * localedata/locales/crh_UA: Likewise.
10333         * localedata/locales/cs_CZ: Likewise.
10334         * localedata/locales/csb_PL: Likewise.
10335         * localedata/locales/cv_RU: Likewise.
10336         * localedata/locales/cy_GB: Likewise.
10337         * localedata/locales/da_DK: Likewise.
10338         * localedata/locales/de_AT: Likewise.
10339         * localedata/locales/de_BE: Likewise.
10340         * localedata/locales/de_CH: Likewise.
10341         * localedata/locales/de_DE: Likewise.
10342         * localedata/locales/de_IT: Likewise.
10343         * localedata/locales/de_LI: Likewise.
10344         * localedata/locales/de_LU: Likewise.
10345         * localedata/locales/doi_IN: Likewise.
10346         * localedata/locales/dv_MV: Likewise.
10347         * localedata/locales/dz_BT: Likewise.
10348         * localedata/locales/el_CY: Likewise.
10349         * localedata/locales/el_GR: Likewise.
10350         * localedata/locales/en_AG: Likewise.
10351         * localedata/locales/en_AU: Likewise.
10352         * localedata/locales/en_BW: Likewise.
10353         * localedata/locales/en_CA: Likewise.
10354         * localedata/locales/en_DK: Likewise.
10355         * localedata/locales/en_GB: Likewise.
10356         * localedata/locales/en_HK: Likewise.
10357         * localedata/locales/en_IE: Likewise.
10358         * localedata/locales/en_IL: Likewise.
10359         * localedata/locales/en_IN: Likewise.
10360         * localedata/locales/en_NG: Likewise.
10361         * localedata/locales/en_NZ: Likewise.
10362         * localedata/locales/en_PH: Likewise.
10363         * localedata/locales/en_SG: Likewise.
10364         * localedata/locales/en_US: Likewise.
10365         * localedata/locales/en_ZA: Likewise.
10366         * localedata/locales/en_ZM: Likewise.
10367         * localedata/locales/en_ZW: Likewise.
10368         * localedata/locales/eo: Likewise.
10369         * localedata/locales/es_AR: Likewise.
10370         * localedata/locales/es_BO: Likewise.
10371         * localedata/locales/es_CL: Likewise.
10372         * localedata/locales/es_CO: Likewise.
10373         * localedata/locales/es_CR: Likewise.
10374         * localedata/locales/es_CU: Likewise.
10375         * localedata/locales/es_DO: Likewise.
10376         * localedata/locales/es_EC: Likewise.
10377         * localedata/locales/es_ES: Likewise.
10378         * localedata/locales/es_GT: Likewise.
10379         * localedata/locales/es_HN: Likewise.
10380         * localedata/locales/es_MX: Likewise.
10381         * localedata/locales/es_NI: Likewise.
10382         * localedata/locales/es_PA: Likewise.
10383         * localedata/locales/es_PE: Likewise.
10384         * localedata/locales/es_PR: Likewise.
10385         * localedata/locales/es_PY: Likewise.
10386         * localedata/locales/es_SV: Likewise.
10387         * localedata/locales/es_US: Likewise.
10388         * localedata/locales/es_UY: Likewise.
10389         * localedata/locales/es_VE: Likewise.
10390         * localedata/locales/et_EE: Likewise.
10391         * localedata/locales/eu_ES: Likewise.
10392         * localedata/locales/eu_ES@euro: Likewise.
10393         * localedata/locales/fa_IR: Likewise.
10394         * localedata/locales/ff_SN: Likewise.
10395         * localedata/locales/fi_FI: Likewise.
10396         * localedata/locales/fil_PH: Likewise.
10397         * localedata/locales/fo_FO: Likewise.
10398         * localedata/locales/fr_BE: Likewise.
10399         * localedata/locales/fr_CA: Likewise.
10400         * localedata/locales/fr_CH: Likewise.
10401         * localedata/locales/fr_FR: Likewise.
10402         * localedata/locales/fr_LU: Likewise.
10403         * localedata/locales/fur_IT: Likewise.
10404         * localedata/locales/fy_DE: Likewise.
10405         * localedata/locales/fy_NL: Likewise.
10406         * localedata/locales/ga_IE: Likewise.
10407         * localedata/locales/gd_GB: Likewise.
10408         * localedata/locales/gez_ER: Likewise.
10409         * localedata/locales/gez_ET: Likewise.
10410         * localedata/locales/gl_ES: Likewise.
10411         * localedata/locales/gu_IN: Likewise.
10412         * localedata/locales/gv_GB: Likewise.
10413         * localedata/locales/ha_NG: Likewise.
10414         * localedata/locales/hak_TW: Likewise.
10415         * localedata/locales/he_IL: Likewise.
10416         * localedata/locales/hi_IN: Likewise.
10417         * localedata/locales/hif_FJ: Likewise.
10418         * localedata/locales/hne_IN: Likewise.
10419         * localedata/locales/hr_HR: Likewise.
10420         * localedata/locales/hsb_DE: Likewise.
10421         * localedata/locales/ht_HT: Likewise.
10422         * localedata/locales/hu_HU: Likewise.
10423         * localedata/locales/hy_AM: Likewise.
10424         * localedata/locales/i18n: Likewise.
10425         * localedata/locales/ia_FR: Likewise.
10426         * localedata/locales/id_ID: Likewise.
10427         * localedata/locales/ig_NG: Likewise.
10428         * localedata/locales/ik_CA: Likewise.
10429         * localedata/locales/is_IS: Likewise.
10430         * localedata/locales/it_CH: Likewise.
10431         * localedata/locales/it_IT: Likewise.
10432         * localedata/locales/iu_CA: Likewise.
10433         * localedata/locales/ja_JP: Likewise.
10434         * localedata/locales/ka_GE: Likewise.
10435         * localedata/locales/kk_KZ: Likewise.
10436         * localedata/locales/kl_GL: Likewise.
10437         * localedata/locales/kn_IN: Likewise.
10438         * localedata/locales/ko_KR: Likewise.
10439         * localedata/locales/kok_IN: Likewise.
10440         * localedata/locales/ks_IN: Likewise.
10441         * localedata/locales/ks_IN@devanagari: Likewise.
10442         * localedata/locales/ku_TR: Likewise.
10443         * localedata/locales/kw_GB: Likewise.
10444         * localedata/locales/ky_KG: Likewise.
10445         * localedata/locales/lb_LU: Likewise.
10446         * localedata/locales/lg_UG: Likewise.
10447         * localedata/locales/li_BE: Likewise.
10448         * localedata/locales/li_NL: Likewise.
10449         * localedata/locales/lij_IT: Likewise.
10450         * localedata/locales/ln_CD: Likewise.
10451         * localedata/locales/lo_LA: Likewise.
10452         * localedata/locales/lt_LT: Likewise.
10453         * localedata/locales/lv_LV: Likewise.
10454         * localedata/locales/lzh_TW: Likewise.
10455         * localedata/locales/mag_IN: Likewise.
10456         * localedata/locales/mai_IN: Likewise.
10457         * localedata/locales/mg_MG: Likewise.
10458         * localedata/locales/mhr_RU: Likewise.
10459         * localedata/locales/mi_NZ: Likewise.
10460         * localedata/locales/mk_MK: Likewise.
10461         * localedata/locales/ml_IN: Likewise.
10462         * localedata/locales/mn_MN: Likewise.
10463         * localedata/locales/mni_IN: Likewise.
10464         * localedata/locales/mr_IN: Likewise.
10465         * localedata/locales/ms_MY: Likewise.
10466         * localedata/locales/mt_MT: Likewise.
10467         * localedata/locales/my_MM: Likewise.
10468         * localedata/locales/nan_TW: Likewise.
10469         * localedata/locales/nan_TW@latin: Likewise.
10470         * localedata/locales/nb_NO: Likewise.
10471         * localedata/locales/nds_DE: Likewise.
10472         * localedata/locales/nds_NL: Likewise.
10473         * localedata/locales/ne_NP: Likewise.
10474         * localedata/locales/nhn_MX: Likewise.
10475         * localedata/locales/niu_NU: Likewise.
10476         * localedata/locales/niu_NZ: Likewise.
10477         * localedata/locales/nl_AW: Likewise.
10478         * localedata/locales/nl_BE: Likewise.
10479         * localedata/locales/nl_NL: Likewise.
10480         * localedata/locales/nn_NO: Likewise.
10481         * localedata/locales/nr_ZA: Likewise.
10482         * localedata/locales/nso_ZA: Likewise.
10483         * localedata/locales/oc_FR: Likewise.
10484         * localedata/locales/om_ET: Likewise.
10485         * localedata/locales/om_KE: Likewise.
10486         * localedata/locales/or_IN: Likewise.
10487         * localedata/locales/os_RU: Likewise.
10488         * localedata/locales/pa_IN: Likewise.
10489         * localedata/locales/pa_PK: Likewise.
10490         * localedata/locales/pap_AW: Likewise.
10491         * localedata/locales/pap_CW: Likewise.
10492         * localedata/locales/pl_PL: Likewise.
10493         * localedata/locales/ps_AF: Likewise.
10494         * localedata/locales/pt_BR: Likewise.
10495         * localedata/locales/pt_PT: Likewise.
10496         * localedata/locales/quz_PE: Likewise.
10497         * localedata/locales/raj_IN: Likewise.
10498         * localedata/locales/ro_RO: Likewise.
10499         * localedata/locales/ru_RU: Likewise.
10500         * localedata/locales/ru_UA: Likewise.
10501         * localedata/locales/rw_RW: Likewise.
10502         * localedata/locales/sa_IN: Likewise.
10503         * localedata/locales/sat_IN: Likewise.
10504         * localedata/locales/sc_IT: Likewise.
10505         * localedata/locales/sd_IN: Likewise.
10506         * localedata/locales/sd_IN@devanagari: Likewise.
10507         * localedata/locales/se_NO: Likewise.
10508         * localedata/locales/sgs_LT: Likewise.
10509         * localedata/locales/shs_CA: Likewise.
10510         * localedata/locales/si_LK: Likewise.
10511         * localedata/locales/sid_ET: Likewise.
10512         * localedata/locales/sk_SK: Likewise.
10513         * localedata/locales/sl_SI: Likewise.
10514         * localedata/locales/sm_WS: Likewise.
10515         * localedata/locales/so_DJ: Likewise.
10516         * localedata/locales/so_ET: Likewise.
10517         * localedata/locales/so_KE: Likewise.
10518         * localedata/locales/so_SO: Likewise.
10519         * localedata/locales/sq_AL: Likewise.
10520         * localedata/locales/sq_MK: Likewise.
10521         * localedata/locales/sr_ME: Likewise.
10522         * localedata/locales/sr_RS: Likewise.
10523         * localedata/locales/sr_RS@latin: Likewise.
10524         * localedata/locales/ss_ZA: Likewise.
10525         * localedata/locales/st_ZA: Likewise.
10526         * localedata/locales/sv_FI: Likewise.
10527         * localedata/locales/sv_SE: Likewise.
10528         * localedata/locales/sw_KE: Likewise.
10529         * localedata/locales/sw_TZ: Likewise.
10530         * localedata/locales/szl_PL: Likewise.
10531         * localedata/locales/ta_IN: Likewise.
10532         * localedata/locales/ta_LK: Likewise.
10533         * localedata/locales/tcy_IN: Likewise.
10534         * localedata/locales/te_IN: Likewise.
10535         * localedata/locales/tg_TJ: Likewise.
10536         * localedata/locales/th_TH: Likewise.
10537         * localedata/locales/the_NP: Likewise.
10538         * localedata/locales/ti_ER: Likewise.
10539         * localedata/locales/ti_ET: Likewise.
10540         * localedata/locales/tig_ER: Likewise.
10541         * localedata/locales/tk_TM: Likewise.
10542         * localedata/locales/tl_PH: Likewise.
10543         * localedata/locales/tn_ZA: Likewise.
10544         * localedata/locales/to_TO: Likewise.
10545         * localedata/locales/tpi_PG: Likewise.
10546         * localedata/locales/tr_CY: Likewise.
10547         * localedata/locales/tr_TR: Likewise.
10548         * localedata/locales/ts_ZA: Likewise.
10549         * localedata/locales/tt_RU: Likewise.
10550         * localedata/locales/tt_RU@iqtelif: Likewise.
10551         * localedata/locales/ug_CN: Likewise.
10552         * localedata/locales/uk_UA: Likewise.
10553         * localedata/locales/unm_US: Likewise.
10554         * localedata/locales/ur_IN: Likewise.
10555         * localedata/locales/ur_PK: Likewise.
10556         * localedata/locales/uz_UZ: Likewise.
10557         * localedata/locales/uz_UZ@cyrillic: Likewise.
10558         * localedata/locales/ve_ZA: Likewise.
10559         * localedata/locales/vi_VN: Likewise.
10560         * localedata/locales/wa_BE: Likewise.
10561         * localedata/locales/wae_CH: Likewise.
10562         * localedata/locales/wal_ET: Likewise.
10563         * localedata/locales/wo_SN: Likewise.
10564         * localedata/locales/xh_ZA: Likewise.
10565         * localedata/locales/yi_US: Likewise.
10566         * localedata/locales/yo_NG: Likewise.
10567         * localedata/locales/yue_HK: Likewise.
10568         * localedata/locales/yuw_PG: Likewise.
10569         * localedata/locales/zh_CN: Likewise.
10570         * localedata/locales/zh_HK: Likewise.
10571         * localedata/locales/zh_SG: Likewise.
10572         * localedata/locales/zh_TW: Likewise.
10573         * localedata/locales/zu_ZA: Likewise.
10574
10575 2017-11-13  Florian Weimer  <fweimer@redhat.com>
10576
10577         * support/next_to_fault.h, support/next_to_fault.c: New files.
10578         * support/Makefile (libsupport-routines): Add next_to_fault.
10579         * resolv/tst-inet_pton.c (struct next_to_fault)
10580         (next_to_fault_allocate, next_to_fault_free): Remove.
10581         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
10582
10583 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
10584
10585         * elf/dl-support.c: Include <dl-procruntime.c>.
10586         * include/link.h: Include <link_map.h>.
10587         * sysdeps/generic/dl-procruntime.c: New file.
10588         * sysdeps/generic/link_map.h: Likewise.
10589         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
10590         the writable ld.so namespace.
10591
10592 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
10593
10594         timezone: pacify GCC -Wstringop-truncation
10595         Problem reported by Martin Sebor in:
10596         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
10597         * timezone/zic.c (writezone): Use memcpy, not strncpy.
10598
10599 2017-11-12  Florian Weimer  <fweimer@redhat.com>
10600
10601         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
10602         tst-xreadlink.
10603         (tests): Add tst-xreadlink.
10604         * support/support.h (xstrndup): Declare.
10605         * support/xunistd.h (xunlink, xreadlink): Declare.
10606         * support/temp_file.h (support_create_temp_directory): Declare.
10607         * support/temp_file.c (support_create_temp_directory): New function.
10608         * support/support_chroot.c (support_chroot_create): Use it.
10609         * support/xreadlink.c: New file.
10610         * support/xstrndup.c: Likewise.
10611         * support/xunlink.c: Likewise.
10612         * support/tst-xreadlink.c: Likewise.
10613
10614 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
10615
10616         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
10617
10618 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10619
10620         [BZ #22409]
10621         [BZ #22412]
10622         * resolv/res_comp.c (printable_string, binary_hnok)
10623         (binary_leading_dash): New functions.
10624         (res_hnok): Reimplement using these functions and ns_name_pton.
10625         (res_ownok): Likewise.
10626         (res_mailok): Reimplement using printable_string, ns_name_pton and
10627         binary_hnok.
10628         (res_dnok): Reimplement using printable_string and ns_name_pton.
10629         * resolv/tst-res_hnok.c (tests): Add additional tests.
10630         (LETTERDIGITS, PRINTABLE): Define.
10631         (do_test): Adjust one_char results.
10632
10633 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10634
10635         [BZ #22413]
10636         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
10637         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
10638
10639 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10640
10641         * resolv/tst-ns_name_pton.c: New file.
10642         * resolv/Makefile (tests): Add tst-ns_name_pton.
10643         (tst-ns_name_pton): Link against libresolv.
10644
10645 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10646
10647         * resolv/tst-res_hnok.c: New file.
10648         * resolv/Makefile (tests): Add tst-res_hnok.
10649         (tst-res_hnok): Link against libresolv.
10650
10651 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10652
10653         * resolv/tst-resolv-network.c: Use test framework instead explicit
10654         main function.
10655
10656 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10657
10658         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
10659         <jmp_buf-macros.h>.
10660         [!_ISOMAC] (STR_HELPER): New.
10661         [!_ISOMAC] (STR): Likewise.
10662         [!_ISOMAC] (TEST_SIZE): Likewise.
10663         [!_ISOMAC] (TEST_ALIGN): Likewise.
10664         [!_ISOMAC] (TEST_OFFSET): Likewise.
10665         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
10666         field offsets of jmp_buf as well as sigjmp_buf.
10667         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
10668         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
10669         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
10670         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
10671         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
10672         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
10673         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
10674         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
10675         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
10676         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
10677         Likewise.
10678         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
10679         Likewise.
10680         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
10681         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
10682         Likewise.
10683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
10684         Likewise.
10685         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
10686         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
10687         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
10688         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
10689         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
10690         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
10691         Likewise.
10692         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
10693         Likewise.
10694         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
10695         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
10696         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
10697
10698 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
10699
10700         * include/float.h
10701         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10702         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
10703         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10704         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
10705         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10706         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
10707         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10708         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
10709         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10710         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
10711         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10712         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
10713         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10714         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
10715         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10716         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
10717         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10718         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
10719         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10720         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
10721         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10722         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
10723         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10724         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
10725         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10726         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
10727         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10728         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
10729         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10730         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
10731         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10732         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
10733         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10734         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
10735         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10736         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
10737         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10738         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
10739         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10740         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
10741         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10742         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
10743         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10744         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
10745         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10746         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
10747         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10748         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
10749         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10750         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
10751         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10752         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
10753         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10754         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
10755         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10756         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
10757         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10758         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
10759         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10760         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
10761         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10762         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
10763         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10764         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
10765         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10766         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
10767         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10768         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
10769         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10770         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
10771         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10772         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
10773         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10774         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
10775         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10776         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
10777         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10778         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
10779         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10780         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
10781         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10782         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
10783         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10784         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
10785         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10786         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
10787         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10788         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
10789
10790         * stdlib/tst-strtod.h (F16): New macro.
10791         (F32): Likewise.
10792         (F64): Likewise.
10793         (F32X): Likewise.
10794         (F64X): Likewise.
10795         (F128X): Likewise.
10796         (IF_FLOAT16): Likewise.
10797         (IF_FLOAT32): Likewise.
10798         (IF_FLOAT64): Likewise.
10799         (IF_FLOAT32X): Likewise.
10800         (IF_FLOAT64X): Likewise.
10801         (IF_FLOAT128X): Likewise.
10802         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
10803         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
10804         (STRTOD_TEST_FOREACH): Likewise.
10805         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
10806         (CHOOSE_f64): Likewise.
10807         (CHOOSE_f32x): Likewise.
10808         (CHOOSE_f64x): Likewise.
10809
10810 2017-11-07  Andreas Schwab  <schwab@suse.de>
10811
10812         * nptl/Makefile (tests-internal): Remove tst-typesizes.
10813
10814 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
10815
10816         [BZ #22403]
10817         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
10818         to be escaped.
10819         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
10820         to be escaped.
10821
10822 2017-11-07  Claude Paroz  <claude@2xlibre.net>
10823
10824         [BZ #22403]
10825         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
10826         to be escaped.
10827         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
10828         to be escaped.
10829         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
10830         to be escaped.
10831
10832 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10833
10834         [BZ #22298]
10835         * nptl/allocatestack.c (allocate_stack): Check if
10836         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
10837         __PTHREAD_MUTEX_HAVE_PREV is defined.
10838         * nptl/descr.h (pthread): Likewise.
10839         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
10840         Likewise.
10841         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
10842         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
10843         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
10844         * sysdeps/nptl/bits/thread-shared-types.h
10845         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
10846         defines.
10847         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
10848         of __WORDSIZE for internal layout.
10849         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
10850         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
10851         instead of __WORDSIZE whether to use an union for __spins and __list
10852         fields.
10853         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
10854         case.
10855         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
10856         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
10857         defines.
10858         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
10859         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10860         Likewise.
10861         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
10862         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10863         Likewise.
10864         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
10865         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10866         Likewise.
10867         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
10868         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10869         Likewise.
10870         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
10871         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10872         Likewise.
10873         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
10874         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10875         Likewise.
10876         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
10877         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10878         Likewise.
10879         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
10880         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10881         Likewise.
10882         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
10883         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10884         Likewise.
10885         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
10886         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10887         Likewise.
10888         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
10889         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10890         Likewise.
10891         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
10892         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10893         Likewise.
10894         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
10895         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10896         Likewise.
10897         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
10898         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
10899         Likewise.
10900
10901         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
10902         New macros.
10903         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
10904         checks for expected input type size.
10905         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
10906         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
10907         Likewise.
10908         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
10909         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
10910         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
10911         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
10912         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
10913         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
10914         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
10915         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
10916         superflous runtime assert check.
10917         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
10918         Likewise.
10919         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
10920         Likewise.
10921         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
10922         Likewise.
10923         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
10924         Likewise.
10925         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
10926         Likewise.
10927         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
10928         Likewise.
10929         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
10930         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
10931         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
10932         Likewise.
10933         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
10934         Likewise.
10935         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
10936         Likewise.
10937         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
10938         Likewise.
10939         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
10940         Likewise.
10941         * nptl/pthread_attr_setinheritsched.c
10942         (__pthread_attr_setinheritsched): Likewise.
10943         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
10944         Likewise.
10945         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
10946         Likewise.
10947         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
10948         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
10949         __old_pthread_attr_setstack): Likewise.
10950         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
10951         Likewise.
10952         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
10953         Likewise.
10954         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
10955         Likewise.
10956         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
10957         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
10958         Likewise.
10959         * nptl/tst-typesizes.c: Remove file.
10960
10961         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
10962         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
10963         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
10964         checks for internal pthread_mutex_t offsets.
10965         * sysdeps/aarch64/nptl/pthread-offsets.h
10966         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
10967         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
10968         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
10969         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
10970         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
10971         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
10972         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
10973         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
10974         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
10975         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
10976         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
10977         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
10978         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
10979         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
10980         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
10981         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
10982         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
10983         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
10984
10985 2017-11-07  Florian Weimer  <fweimer@redhat.com>
10986
10987         * bits/mman-linux.h: Move ...
10988         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
10989         comment.
10990         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
10991         outdated comment.
10992
10993 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10994
10995         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
10996         Redefine STRNLEN as __strnlen_power8.
10997
10998 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10999
11000         * signal/sighold.c (sighold): Optimize implementation.
11001
11002         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
11003         __NR_rt_sigqueueinfo.
11004
11005         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
11006         __sigtimedwait.
11007         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
11008         assume __NR_rt_sigtimedwait.
11009         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
11010         and add LIBC_CANCEL_HANDLED for cancellation marking.
11011         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
11012
11013         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
11014         (sysdeps_routines): Add memchr_noneon.
11015         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
11016         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
11017         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
11018         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
11019         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
11020         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
11021         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
11022
11023         * sysdeps/arm/arm-ifunc.h: New file.
11024         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
11025         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
11026         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
11027         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
11028         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
11029         (__memcpy_neon): Avoid create hidden alias.
11030         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
11031         (__memcpy_vfp): Likewise.
11032         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
11033         (sysdep_routines): Add memcpy_arm.
11034         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
11035
11036 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
11037
11038         [BZ #22362]
11039         * Makerules (make-link-multidir): New.
11040         * config.make.in (multidir): New.
11041         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
11042         * configure: Regenerated.
11043         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
11044         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
11045         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
11046         New target.
11047
11048 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
11049
11050         [BZ #22402]
11051         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
11052         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
11053
11054 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
11055
11056         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
11057         to be escaped.
11058
11059 2017-11-04  Florian Weimer  <fweimer@redhat.com>
11060
11061         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
11062
11063 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
11064
11065         * math/math.h [__HAVE_DISTINCT_FLOAT16
11066         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
11067         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
11068         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
11069         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
11070         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
11071         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
11072         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11073         (__MATH_TG_F32): New macro.
11074         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11075         (__MATH_TG_F64X): Likewise.
11076         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11077         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
11078
11079 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
11080
11081         * po/de.po: Update translations.
11082         * po/ru.po: Likewise.
11083
11084 2017-11-03  Florian Weimer  <fweimer@redhat.com>
11085
11086         * manual/filesys.texi (Hard Links): Document linkat.
11087
11088 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
11089
11090         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
11091         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
11092         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
11093         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
11094         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
11095         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
11096         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
11097         the same as _Float128.
11098         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
11099         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
11100         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
11101
11102         * stdlib/stdlib.h
11103         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
11104         Declare.
11105         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
11106         Likewise.
11107         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
11108         Likewise.
11109         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11110         (strtof32x): Likewise.
11111         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11112         (strtof64x): Likewise.
11113         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11114         (strtof128x): Likewise.
11115         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11116         (strfromf16): Likewise.
11117         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11118         (strfromf32): Likewise.
11119         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11120         (strfromf64): Likewise.
11121         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11122         (strfromf32x): Likewise.
11123         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11124         (strfromf64x): Likewise.
11125         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11126         (strfromf128x): Likewise.
11127         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
11128         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
11129         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
11130         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
11131         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
11132         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
11133
11134 2017-11-03  Richard Henderson  <rth@twiddle.net>
11135
11136         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
11137
11138 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11139
11140         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
11141
11142 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11143
11144         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
11145         DT_TLSDESC_GOT initialization.
11146         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
11147         (_dl_tlsdesc_resolve_hold): Likewise.
11148         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
11149         (_dl_tlsdesc_resolve_hold): Likewise.
11150         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
11151         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
11152
11153 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11154
11155         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
11156
11157 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11158
11159         [BZ #18572]
11160         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
11161         non-lazily for R_ARM_TLS_DESC.
11162
11163 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11164
11165         [BZ #17078]
11166         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
11167         R_ARM_TLS_DESC case.
11168         (elf_machine_lazy_rel): Remove the prelink check.
11169
11170 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11171
11172         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
11173         DT_TLSDESC_GOT initialization.
11174         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
11175         (_dl_tlsdesc_resolve_rela): Likewise.
11176         (_dl_tlsdesc_resolve_hold): Likewise.
11177         (_dl_tlsdesc_undefweak): Remove ldar.
11178         (_dl_tlsdesc_dynamic): Likewise.
11179         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
11180         (_dl_tlsdesc_resolve_rela): Likewise.
11181         (_dl_tlsdesc_resolve_hold): Likewise.
11182         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
11183         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
11184         (_dl_tlsdesc_resolve_rela): Likewise.
11185         (_dl_tlsdesc_resolve_hold): Likewise.
11186
11187 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11188
11189         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
11190         binding and initialization non-lazily for R_AARCH64_TLSDESC.
11191
11192 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11193
11194         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
11195         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
11196
11197 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
11198
11199         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
11200         Declare.
11201         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
11202         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
11203         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
11204         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
11205         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
11206         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
11207         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
11208         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
11209         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
11210         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
11211         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
11212
11213 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
11214
11215         [BZ #22382]
11216         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
11217         * localedata/locales/tpi_PG: Add standard header.
11218
11219 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11220
11221         test-errno-linux: quotactl can fail with EPERM in containers.
11222         * sysdeps/unix/sysv/linux/test-errno-linux.c
11223         (LIST, LIST_FORWARD): New macros.
11224         (check_error_in_list): New function.
11225         (test_wrp_rv): Accept list of permitted error codes.
11226         (test_wrp_rv2): Remove.
11227         (test_wrp): Call test_wrp_rv with list of error codes.
11228         (test_wrp2): Accept list of error codes.
11229         (do_test): Adjust.  Allow EPERM for quotactl.
11230
11231 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11232
11233         * stdio-common/bug16.c (do_test): Use array_length.
11234         * stdio-common/errlist.c (_sys_nerr): Likewise.
11235         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
11236         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
11237         * stdio-common/psiginfo.c (psiginfo): Use array_length.
11238         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
11239         (do_test): Use array_length.
11240         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
11241         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
11242         * stdio-common/tst-printf-round.c (do_test): Likewise.
11243         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
11244         (CHECK): Use array_length.
11245         * stdio-common/tstdiomisc.c (t3, F): Likewise.
11246         * stdio-common/tstscanf.c (main): Likewise.
11247         * stdio-common/vfprintf.c (process_string_arg): Likewise.
11248
11249 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11250
11251         Add array_length and array_end macros.
11252         * include/array_length.h: New file.
11253
11254 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11255
11256         [BZ #22332]
11257         * posix/tst-glob-tilde.c (do_noescape): New variable.
11258         (one_test): Process it.
11259         (do_test): Set do_noescape.  Add unescaping test case.
11260
11261 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
11262
11263         * math/complex.h
11264         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
11265         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
11266         with appropriate macros defined and undefined.
11267         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
11268         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11269         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
11270         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11271         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
11272         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11273         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
11274         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11275         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
11276         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11277
11278         * math/complex.h
11279         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
11280         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
11281         that for long double.  Do not condition define and undefine of
11282         _Mdouble_complex_ on [__CFLOAT128].
11283
11284 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
11285
11286         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
11287         of <sysdeps/generic/sysdep.h>.
11288         (ALIGNARG): Removed.
11289         (ASM_SIZE_DIRECTIVE): Likewise.
11290         (ENTRY): Likewise.
11291         (END): Likewise.
11292         (ENTRY_CHK): Likewise.
11293         (END_CHK): Likewise.
11294         (syscall_error): Likewise.
11295         (mcount): Likewise.
11296         (PSEUDO_END): Likewise.
11297         (L): Likewise.
11298         (atom_text_section): Likewise.
11299         * sysdeps/x86/sysdep.h: New file.
11300         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
11301         of <sysdeps/generic/sysdep.h>.
11302         (ALIGNARG): Removed.
11303         (ASM_SIZE_DIRECTIVE): Likewise.
11304         (ENTRY): Likewise.
11305         (END): Likewise.
11306         (ENTRY_CHK): Likewise.
11307         (END_CHK): Likewise.
11308         (syscall_error): Likewise.
11309         (mcount): Likewise.
11310         (PSEUDO_END): Likewise.
11311         (L): Likewise.
11312         (atom_text_section): Likewise.
11313
11314 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
11315
11316         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
11317         category of LC_CTYPE set to "i18n:2012".
11318         * localedata/locales/i18n_ctype: Regenerate.
11319
11320 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
11321
11322         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
11323         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
11324         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
11325         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
11326
11327         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
11328         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
11329         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
11330         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
11331
11332 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
11333
11334         * math/complex.h
11335         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
11336         New macro.
11337         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
11338         Likewise.
11339         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
11340         Likewise.
11341         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11342         (CMPLXF32X): Likewise.
11343         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11344         (CMPLXF64X): Likewise.
11345         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11346         (CMPLXF128X): Likewise.
11347
11348         * math/math.h
11349         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
11350         (__MATH_EVAL_FMT2): Define to add 0.0f.
11351
11352 2017-10-31  Alan Modra  <amodra@gmail.com>
11353
11354         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
11355         include sysdep.h.
11356         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
11357         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
11358         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
11359         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
11360         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
11361         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
11362         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
11363         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
11364         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
11365         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
11366         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
11367         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
11368         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
11369         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
11370         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
11371         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
11372         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
11373         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
11374         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
11375         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
11376         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
11377         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
11378         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
11379         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
11380         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
11381         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
11382         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
11383         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
11384         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
11385         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
11386         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
11387         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
11388         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
11389         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
11390         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
11391         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
11392         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
11393         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
11394         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
11395         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
11396         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
11397         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
11398         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
11399         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
11400         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
11401         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
11402         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
11403         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
11404         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
11405         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
11406         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
11407         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
11408         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
11409         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
11410         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
11411         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
11412         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
11413         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
11414         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
11415         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
11416         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
11417         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
11418         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
11419         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
11420         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
11421         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
11422         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
11423         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
11424         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
11425
11426         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
11427         include sysdep.h and math_ldbl_opt.h.
11428
11429         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
11430         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
11431         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
11432         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
11433         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
11434         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
11435         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
11436         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
11437         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
11438         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
11439         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
11440         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
11441         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
11442         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
11443         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
11444         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
11445         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
11446         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
11447         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
11448         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
11449         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
11450         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
11451         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
11452         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
11453         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
11454         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
11455
11456 2017-10-31  Alan Modra  <amodra@gmail.com>
11457
11458         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
11459         string/strncase_l.c, not string/strncase.c.
11460         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
11461         (libc_hidden_def): Redefine.
11462
11463 2017-10-31  Alan Modra  <amodra@gmail.com>
11464
11465         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
11466         (__STRCMP, STRCMP, __strcasecmp_l): Define.
11467         (__strcasecmp): Don't define.
11468
11469 2017-10-31  Alan Modra  <amodra@gmail.com>
11470
11471         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
11472         IS_IN (libc).
11473         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
11474         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
11475         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
11476
11477 2017-10-31  Alan Modra  <amodra@gmail.com>
11478
11479         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
11480         USE_AS_STPNCPY.
11481
11482 2017-10-31  Alan Modra  <amodra@gmail.com>
11483
11484         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
11485         Redefine only when SHARED.
11486
11487 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
11488
11489         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
11490         Include <bits/math-finite.h> with appropriate macros defined and
11491         undefined.
11492         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
11493         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
11494         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
11495         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
11496         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
11497
11498         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
11499         [!_Mlong_double_] (_Mlong_double_): Likewise.
11500         [!_Mfloat16_] (_Mfloat16_): Likewise.
11501         [!_Mfloat32_] (_Mfloat32_): Likewise.
11502         [!_Mfloat64_] (_Mfloat64_): Likewise.
11503         [!_Mfloat128_] (_Mfloat128_): Likewise.
11504         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
11505         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
11506         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
11507         (_Mdouble_): Define without indirection through those macros.
11508         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
11509         [!_Mfloat128_] (_Mfloat128_): Likewise.
11510         [_Mlong_double_] (_Mlong_double_): Likewise.
11511         (_Mdouble_): Define without indirection through those macros.
11512         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
11513         not add -D_Mlong_double_=double.
11514         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
11515         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
11516
11517 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11518
11519         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
11520
11521 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11522
11523         * sysdeps/x86/libc-start.c: Reformat.
11524
11525 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11526
11527         [BZ #22353]
11528         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
11529         (1): Renamed to ...
11530         (L(Src0)): This.
11531         (L(Src1)): New.
11532         (L(Src2)): Likewise.
11533         (L(1)): Renamed to ...
11534         (L(Src3)): This.
11535
11536 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
11537
11538         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
11539         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
11540         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
11541         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
11542         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
11543         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
11544         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
11545         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
11546         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
11547         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
11548         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
11549         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
11550         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
11551         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
11552         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
11553         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
11554         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
11555         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
11556         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
11557         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
11558         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
11559         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
11560         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
11561         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
11562         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
11563         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
11564         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
11565         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
11566         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
11567         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
11568         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
11569         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
11570         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
11571         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
11572         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
11573         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
11574         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
11575         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
11576         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
11577         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
11578         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
11579         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
11580         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
11581         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
11582         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
11583         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
11584         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
11585         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
11586         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
11587         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
11588         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
11589         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
11590         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
11591         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
11592         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
11593         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
11594         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
11595         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
11596         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
11597         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
11598         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
11599         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
11600         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
11601         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
11602         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
11603         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
11604
11605 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11606
11607         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
11608         always defined.
11609         * io/tst-mkdirat.c (do_test): Likewise.
11610         * io/tst-mkfifoat.c (do_test): Likewise.
11611         * io/tst-mknodat.c (do_test): Likewise.
11612         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
11613         * locale/programs/locale.c (select_dirs): Likewise.
11614         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
11615         * posix/bug-glob2.c (my_readdir): Likewise.
11616         * posix/tst-dir.c (main): Likewise.
11617         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
11618         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
11619
11620 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11621
11622         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
11623         just __USE_GNU.
11624
11625 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11626
11627         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
11628         Convert to support/test-driver.c.
11629         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
11630         New macro parameters.
11631         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
11632         * posix/tst-gnuglob.c: New file.
11633         * posix/tst-gnuglob64.c: Likewise.
11634         * posix/Makefile (tests): Add tst-gnuglob64.
11635
11636 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
11637
11638         [BZ #19485]
11639         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
11640         and use a better translation for March in “mon”.
11641         * localedata/locales/csb_PL: Use more ASCII to improve the
11642         readability of the source.
11643
11644 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
11645
11646         [BZ #13953]
11647         * localedata/locales/km_KH: Use ASCII as much
11648         as possible for better readability of the source and
11649         remove useless comments.
11650         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
11651         was commented out and apparently wrong anyway because it was
11652         using Lao characters. If Buddhist era should be used
11653         for km_KH, a native speaker should write the correct formaat
11654         for Khmer.
11655         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
11656         (According to CLDR, the first weekday for Cambodia is Sunday).
11657         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
11658         (These were using Lao characters which must be wrong. If we get
11659         the correct data from a native speaker, we could add it back, until
11660         then it is better not to have name_mr and name_mrs at all than
11661         having it wrong).
11662
11663 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
11664
11665         * locale/loadlocale.c: Correct size of
11666         _nl_value_type_LC_<category> arrays.
11667
11668 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
11669
11670         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
11671         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
11672         with appropriate macros defined and undefined.
11673         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
11674         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
11675         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
11676         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
11677         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
11678
11679 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
11680
11681         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
11682         "-O2 -march=i586".
11683
11684 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
11685
11686         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
11687         with lowercase letters to make it agree with CLDR.
11688
11689 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
11690
11691         [BZ #15260]
11692         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
11693         first letters of yesstr and nostr in yesexpr and noexpr,
11694         not for the full words.
11695         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
11696         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
11697         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
11698         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
11699         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
11700         first letters of yesstr and nostr in yesexpr and noexpr,
11701         until now only English was matched in yesexpr and noexpr.
11702         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
11703         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
11704         fil but not for tl. As tl and fil are very similar, using fil
11705         is probably better than using English.
11706
11707 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
11708
11709         [BZ #21706]
11710         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
11711         in yesstr and nostr.
11712
11713 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
11714
11715         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
11716         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
11717         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
11718         Likewise.
11719         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
11720         Likewise.
11721         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
11722         Likewise.
11723         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
11724         Likewise.
11725         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11726         (SNANF128X): Likewise.
11727
11728         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
11729         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
11730         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11731         (HUGE_VAL_F32): Likewise.
11732         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11733         (HUGE_VAL_F64): Likewise.
11734         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11735         (HUGE_VAL_F32X): Likewise.
11736         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11737         (HUGE_VAL_F64X): Likewise.
11738         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11739         (HUGE_VAL_F128X): Likewise.
11740
11741 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
11742
11743         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
11744         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
11745         for the br_FR locale.
11746
11747 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
11748
11749         [BZ #21706]
11750         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
11751
11752 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
11753
11754         * locale/programs/record-status.h: Define globals, and function
11755         prototypes. Move function bodies...
11756         * locale/programs/record-status.c: ... to here. New file.
11757         * iconv/Makefile (iconv_prog-modules): Add record-status.
11758         * locale/Makefile (lib-modules): Likewise.
11759         * iconv/iconv_prog.c: Remove verbose.
11760         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
11761         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
11762         record a warning about ASCII compatibility.
11763         * locale/programs/ld-monetary.c (monetary_finish): If
11764         warn_int_curr_symbol is true then record a warning about the symbol
11765         not being in our ISO 4217 list.
11766         * locale/programs/locale.c: Include record-status.h. Remove verbose.
11767         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
11768         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
11769         (OPT_NO_WARN): Define.
11770         (OPT_WARN): Define.
11771         (options): Add entry for --no-warnings, and --warnings.
11772         (set_warnings): New function to enable/disable warnings.
11773         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
11774         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
11775         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
11776         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
11777         Pass flags to generate_locale.
11778         (generate_locale): Accept new flag argument and pass it to localedef
11779         invocation.
11780         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
11781         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
11782
11783         * localedata/Makefile (test-input-data): Use full file name.
11784         * localedata/da_DK.in: Rename to...
11785         * localedata/da_DK.ISO-8859-1.in: ...this.
11786         * localedata/de_DE.in: Rename to...
11787         * localedata/de_DE.ISO-8859-1.in: ...this.
11788         * localedata/en_US.in: Rename to...
11789         * localedata/en_US.ISO-8859-1.in: ...this.
11790         * localedata/fr_FR.in: Rename to...
11791         * localedata/fr_FR.UTF-8.in: ... this.
11792         * localedata/hr_HR.in: Rename to...
11793         * localedata/hr_HR.ISO-8859-2.in: ...this.
11794         * localedata/hu_HU.in: Rename to...
11795         * localedata/hu_HU.UTF-8.in: ...this.
11796         * localedata/si_LK.in: Rename to...
11797         * localedata/si_LK.UTF-8.in: ...this.
11798         * localedata/sv_SE.in: Rename to...
11799         * localedata/sv_SE.ISO-8859-1.in: ...this.
11800         * localedata/tr_TR.in: Rename to...
11801         * localedata/tr_TR.UTF-8.in: ...this.
11802         * localedata/uk_UA.in: Rename to...
11803         * localedata/uk_UA.UTF-8.in: ...this.
11804         * localedata/sort-test.sh: Test file is locale name with the
11805         suffix.
11806
11807         * localedata/unicode-gen/Makefile (check_i18n): Rename to
11808         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
11809         file.
11810         * localedata/locales/i18n_ctype: Regenerate.
11811         * localedata/locales/tr_TR: Likewise.
11812         * localedata/locales/translit_circle: Likewise.
11813         * localedata/locales/translit_cjk_compat: Likewise.
11814         * localedata/locales/translit_combining: Likewise.
11815         * localedata/locales/translit_compat: Likewise.
11816         * localedata/locales/translit_font: Likewise.
11817         * localedata/locales/translit_fraction: Likewise.
11818
11819 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11820
11821         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
11822         lxvd2x/stxvd2x with lvx/stvx.
11823         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
11824
11825 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
11826
11827         * include/alloc_buffer.h: Replace "if if " with "if " in
11828         comments.
11829         * sysdeps/mips/memcpy.S: Likkewise.
11830         * sysdeps/mips/memset.S: Likewise.
11831         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
11832         Likewise.
11833         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
11834         Likewise.
11835         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
11836         Likewise.
11837
11838 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
11839
11840         [BZ #15261]
11841         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
11842         yesexpr and noexpr.
11843         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
11844         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
11845         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
11846         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
11847         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
11848         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
11849         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
11850
11851 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
11852
11853         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
11854         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
11855         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
11856         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
11857         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
11858         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
11859         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
11860         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
11861         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
11862         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
11863         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
11864         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
11865
11866 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
11867
11868         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
11869         as possible for better readability of the source.
11870         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
11871         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
11872         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
11873         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
11874         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
11875         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
11876         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
11877         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
11878         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
11879         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
11880         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
11881         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
11882         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
11883         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
11884         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
11885         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
11886         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
11887         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
11888         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
11889         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
11890         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
11891         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
11892         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
11893         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
11894         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
11895         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
11896         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
11897         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
11898         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
11899         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
11900         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
11901         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
11902         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
11903         * localedata/locales/en_US (LC_MESSAGES): Likewise.
11904         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
11905         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
11906         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
11907         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
11908         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
11909         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
11910         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
11911         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
11912         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
11913         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
11914         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
11915         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
11916         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
11917         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
11918         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
11919         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
11920         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
11921         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
11922         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
11923         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
11924         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
11925         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
11926         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
11927         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
11928         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
11929         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
11930         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
11931         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
11932         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
11933         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
11934         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
11935         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
11936         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
11937         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
11938         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
11939         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
11940         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
11941         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
11942         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
11943         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
11944         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
11945         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
11946         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
11947         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
11948         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
11949         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
11950         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
11951         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
11952         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
11953         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
11954         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
11955         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
11956         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
11957         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
11958         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
11959         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
11960         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
11961         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
11962         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
11963         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
11964         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
11965         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
11966         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
11967         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
11968         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
11969         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
11970         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
11971         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
11972         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
11973         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
11974         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
11975         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
11976         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
11977         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
11978         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
11979         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
11980         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
11981         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
11982         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
11983         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
11984         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
11985         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
11986         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
11987         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
11988         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
11989         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
11990         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
11991         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
11992         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
11993         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
11994         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
11995         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
11996         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
11997         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
11998         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
11999         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
12000         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
12001         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
12002         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
12003         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
12004         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
12005         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
12006         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
12007         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
12008         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
12009         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
12010         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
12011         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
12012         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
12013         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
12014         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
12015         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
12016         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
12017         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
12018         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
12019         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
12020         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
12021         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
12022         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
12023         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
12024         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
12025         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
12026         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
12027         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
12028         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
12029         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
12030         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
12031         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
12032         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
12033         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
12034         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
12035         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
12036         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
12037         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
12038         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
12039         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
12040         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
12041         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
12042         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
12043         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
12044
12045 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12046
12047         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
12048         (Use first letters of yesstr and nostr correctly instead of using
12049         full words).
12050
12051 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12052
12053         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
12054         (Use first letters of yesstr and nostr correctly).
12055
12056 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12057
12058         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
12059         also check for the first characters of yesstr and nostr.
12060         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
12061         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
12062
12063 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12064
12065         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
12066         also check for Chinese characters.
12067
12068 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12069
12070         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
12071         match also for the contents of yesstr and nostr. As the first letter
12072         of yesstr and nostr is equal, checking only for the first letter
12073         is not enough.
12074
12075 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12076
12077         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
12078         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
12079
12080 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12081
12082         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
12083         of main contributor.
12084
12085 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12086
12087         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
12088         instead of using English.
12089
12090 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12091
12092         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
12093         by including the first letters of nostr and yesexpr in the regexp.
12094         Also make it more readable by using ASCII where possible.
12095
12096 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12097
12098         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
12099         the first letter of nostr in the regexp. It agrees with CLDR now.
12100         Also make it more readable by using ASCII where possible.
12101
12102 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12103
12104         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
12105         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
12106         these strings contain a U+17D6 (which somewhat looks like a colon)
12107         instead of a real colon to separate the full words for “yes”
12108         and “no” from the single letter responses.
12109
12110 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12111
12112         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
12113         it agree with CLDR (include the first letter of yesstr).
12114         Also make it more readable by using ASCII where possible.
12115
12116 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12117
12118         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
12119         and improve yesexpr and noexpr. The yesstr and nostr apparently
12120         came from CLDR. And CLDR has a bug there: these strings contain
12121         a U+0903 (which looks like a colon) instead of a real colon
12122         to separate the full words for “yes” and “no” from the single
12123         letter responses.
12124
12125 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12126
12127         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
12128         letters of the full yesstr and nostr in yesexpr and noexpr.
12129
12130 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12131
12132         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
12133         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
12134         * localedata/locales/an_ES: Make source more readable by using ASCII
12135         where possible.
12136
12137 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12138
12139         [BZ #20952]
12140         * localedata/locales/yuw_PG: New file.
12141         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
12142         * locale/iso-639.def: Add Yau (Uruwa).
12143
12144 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
12145
12146         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
12147
12148 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
12149
12150         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
12151         (__libc_realloc): Likewise.
12152         (_mid_memalign): Likewise.
12153         (__libc_calloc): Likewise.
12154
12155 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
12156
12157         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
12158         by adding the generic +1 and -0 as in all other locales.
12159         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
12160         day names and make it more readable by using ASCII where possible.
12161
12162 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
12163
12164         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
12165         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
12166
12167 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12168
12169         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
12170         WNOHANG in waitpid call.
12171
12172 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12173
12174         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
12175         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
12176
12177         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
12178         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
12179         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
12180         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
12181         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
12182         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
12183         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
12184         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
12185         variables.
12186
12187 2017-10-23  Michael Collison  <michael.collison@arm.com>
12188
12189         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
12190         with __builtin_sqrt.
12191         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
12192         with __builtin_sqrtf.
12193         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
12194         with __builtin_ceil.
12195         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
12196         with __builtin_ceilf.
12197         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
12198         with __builtin_floor.
12199         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
12200         with __builtin_floorf.
12201         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
12202         with __builtin_fma.
12203         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
12204         with __builtin_fmaf.
12205         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
12206         with __builtin_fmax.
12207         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
12208         with __builtin_fmaxf.
12209         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
12210         with __builtin_fmin.
12211         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
12212         with __builtin_fminf.
12213         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
12214         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
12215         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
12216         with builtin_rint and conversion to int.
12217         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
12218         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
12219         with builtin_llround.
12220         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
12221         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
12222         with builtin_rint and conversion to long int.
12223         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
12224         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
12225         with builtin_lround.
12226         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
12227         with builtin_lroundf.
12228         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
12229         statements with __builtin_nearbyint.
12230         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
12231         statements with __builtin_nearbyintf.
12232         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
12233         with __builtin_rint.
12234         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
12235         with __builtin_rintf.
12236         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
12237         with __builtin_round.
12238         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
12239         with __builtin_roundf.
12240         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
12241         with __builtin_trunc.
12242         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
12243         with __builtin_truncf.
12244         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
12245         and s_l[l]round[f].c too.
12246
12247 2017-10-23  Alan Modra  <amodra@gmail.com>
12248
12249         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
12250         Adjust stack after restoring regs.  Add missing LR cfi_restore.
12251
12252 2017-10-23  Alan Modra  <amodra@gmail.com>
12253
12254         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
12255         Move LR save and frame setup/teardown and LR restore to
12256         immediately around memset call.  Provide cfi.
12257
12258 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12259
12260         * sysdeps/i386/fpu/e_powf.S: Removed.
12261         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
12262         * sysdeps/i386/fpu/w_powf.c: Likewise.
12263         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
12264         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12265         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12266         Add e_powf-sse2.
12267         (CFLAGS-e_powf-sse2.c): New.
12268         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
12269         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
12270
12271 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12272
12273         * sysdeps/i386/fpu/e_log2f.S: Removed.
12274         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
12275         * sysdeps/i386/fpu/w_log2f.c: Likewise.
12276         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
12277         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12278         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12279         Add e_log2f-sse2.
12280         (CFLAGS-e_log2f-sse2.c): New.
12281         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
12282         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
12283
12284 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12285
12286         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12287         Add e_powf-fma.
12288         (CFLAGS-e_powf-fma.c): New.
12289         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
12290         * sysdeps/x86_64/fpu/multiarch/e_powf.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_log2f-fma.
12296         (CFLAGS-e_log2f-fma.c): New.
12297         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
12298         * sysdeps/x86_64/fpu/multiarch/e_log2f.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_logf-fma.
12304         (CFLAGS-e_logf-fma.c): New.
12305         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
12306         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
12307
12308 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12309
12310         * sysdeps/i386/fpu/e_logf.S: Removed.
12311         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
12312         * sysdeps/i386/fpu/w_logf.c: Likewise.
12313         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
12314         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
12315         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12316         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12317         Add e_logf-sse2.
12318         (CFLAGS-e_logf-sse2.c): New.
12319         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
12320         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
12321
12322 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12323
12324         * sysdeps/i386/fpu/e_exp2f.S: Removed.
12325         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
12326         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
12327         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12328         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12329         Add e_exp2f-sse2.
12330         (CFLAGS-e_exp2f-sse2.c): New.
12331         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
12332         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
12333
12334 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12335
12336         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12337         Add e_exp2f-fma.
12338         (CFLAGS-e_exp2f-fma.c): New.
12339         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
12340         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
12341
12342 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12343
12344         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
12345         * sysdeps/i386/fpu/e_expf.S: Likewise.
12346         * sysdeps/i386/fpu/math_errf.c: Likewise.
12347         * sysdeps/i386/fpu/w_expf.c: Likewise.
12348         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
12349         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
12350         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
12351         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
12352         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12353         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12354         Remove e_expf-ia32.
12355         (CFLAGS-e_expf-sse2.c): New.
12356         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
12357         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
12358
12359 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12360
12361         * sysdeps/x86_64/fpu/e_expf.S: Removed.
12362         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
12363         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
12364         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
12365         e_expf.c.
12366         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
12367         New.
12368         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
12369         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12370         Renamed to ...
12371         (__redirect_expf): This.
12372         (SYMBOL_NAME): Changed to expf.
12373         (__ieee754_expf): Renamed to ...
12374         (__expf): This.
12375         (__GI___expf): This.
12376         (__ieee754_expf): Add strong_alias.
12377         (__expf_finite): Likewise.
12378         (__expf): New.
12379         Include <sysdeps/ieee754/flt-32/e_expf.c>.
12380
12381 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
12382
12383         [BZ #22332]
12384         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
12385         unescaping.
12386
12387 2017-10-21  Florian Weimer  <fweimer@redhat.com>
12388
12389         * posix/Makefile (tests): Add tst-glob-tilde.
12390         (tests-special): Add tst-glob-tilde-mem.out
12391         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
12392         (tst-glob-tilde-mem.out): Add mtrace check.
12393         * posix/tst-glob-tilde.c: New file.
12394
12395 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
12396
12397         * bits/floatn-common.h: New file.
12398         * math/Makefile (headers): Add bits/floatn-common.h.
12399         * bits/floatn.h: Include <bits/floatn-common.h>.
12400         * sysdeps/ia64/bits/floatn.h: Likewise.
12401         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
12402         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
12403         * sysdeps/powerpc/bits/floatn.h: Likewise.
12404         * sysdeps/x86/bits/floatn.h: Likewise.
12405
12406 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12407
12408         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
12409         indicates whether compiler emits an warning for alias for
12410         functions with incompatible types.
12411
12412         [BZ #22273]
12413         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
12414         the auxiliary process is terminated by a signal before calling _exit
12415         or execve.
12416
12417 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12418
12419         [BZ #21265]
12420         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
12421         New.
12422         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
12423         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
12424         and bit_arch_XSAVEC_Usable if needed.
12425         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
12426         and bit_arch_Use_dl_runtime_resolve_opt.
12427         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
12428         Removed.
12429         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
12430         (bit_arch_Prefer_No_AVX512): Updated.
12431         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
12432         (bit_arch_XSAVEC_Usable): New.
12433         (STATE_SAVE_OFFSET): Likewise.
12434         (STATE_SAVE_MASK): Likewise.
12435         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
12436         (cpu_features): Add xsave_state_size and xsave_state_full_size.
12437         (index_arch_Use_dl_runtime_resolve_opt): Removed.
12438         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
12439         (index_arch_XSAVEC_Usable): New.
12440         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
12441         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
12442         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
12443         is enabled.
12444         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
12445         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
12446         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
12447         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
12448         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
12449         _dl_runtime_resolve_xsavec.
12450         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
12451         Removed.
12452         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
12453         instead of VEC_SIZE.
12454         (REGISTER_SAVE_BND0): Removed.
12455         (REGISTER_SAVE_BND1): Likewise.
12456         (REGISTER_SAVE_BND3): Likewise.
12457         (REGISTER_SAVE_RAX): Always defined to 0.
12458         (VMOV): Removed.
12459         (_dl_runtime_resolve_avx): Likewise.
12460         (_dl_runtime_resolve_avx_slow): Likewise.
12461         (_dl_runtime_resolve_avx_opt): Likewise.
12462         (_dl_runtime_resolve_avx512): Likewise.
12463         (_dl_runtime_resolve_avx512_opt): Likewise.
12464         (_dl_runtime_resolve_sse): Likewise.
12465         (_dl_runtime_resolve_sse_vex): Likewise.
12466         (USE_FXSAVE): New.
12467         (_dl_runtime_resolve_fxsave): Likewise.
12468         (USE_XSAVE): Likewise.
12469         (_dl_runtime_resolve_xsave): Likewise.
12470         (USE_XSAVEC): Likewise.
12471         (_dl_runtime_resolve_xsavec): Likewise.
12472         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
12473         Removed.
12474         (_dl_runtime_resolve_avx512_opt): Likewise.
12475         (_dl_runtime_resolve_avx): Likewise.
12476         (_dl_runtime_resolve_avx_opt): Likewise.
12477         (_dl_runtime_resolve_sse): Likewise.
12478         (_dl_runtime_resolve_sse_vex): Likewise.
12479         (_dl_runtime_resolve_fxsave): New.
12480         (_dl_runtime_resolve_xsave): Likewise.
12481         (_dl_runtime_resolve_xsavec): Likewise.
12482
12483 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
12484
12485         [BZ #22320]
12486         CVE-2017-15670
12487         * posix/glob.c (__glob): Fix one-byte overflow.
12488
12489 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
12490
12491         * malloc/malloc.c (sysdep-cancel.h): Add include.
12492
12493 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
12494
12495         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
12496
12497 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
12498
12499         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
12500         (tests): Remove $(objpfx)ga_test depdendency.
12501         * resolv/ga_test.c: Remove file.
12502
12503 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
12504
12505         [BZ #18812]
12506         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
12507         * localedata/locales/kab_DZ: New file.
12508
12509 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12510
12511         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
12512         _dl_relocate_static_pie instead of _dl_start to compute load
12513         address in static PIE.
12514
12515 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12516
12517         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
12518
12519 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
12520
12521         [BZ #13605]
12522         * localedata/SUPPORTED: Add shn_MM/UTF-8.
12523         * localedata/locales/shn_MM: New file.
12524
12525 2017-10-20  Florian Weimer  <fweimer@redhat.com>
12526
12527         [BZ #22321]
12528         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
12529         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
12530         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
12531         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
12532         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
12533         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
12534
12535 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
12536
12537         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
12538
12539 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
12540
12541         * sysdeps/mips/ieee754/bits/floatn.h: New file.
12542
12543         [BZ #22322]
12544         * sysdeps/mips/bits/long-double.h: Move to ....
12545         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
12546
12547 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
12548
12549         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
12550
12551 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
12552             H.J. Lu  <hongjiu.lu@intel.com>
12553
12554         [BZ #22299]
12555         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
12556         GLRO(dl_platform) to NULL.
12557         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
12558         (modules-names): Add tst-platformmod-1 and
12559         x86_64/tst-platformmod-2.
12560         (CFLAGS-tst-platform-1.c): New.
12561         (CFLAGS-tst-platformmod-1.c): Likewise.
12562         (CFLAGS-tst-platformmod-2.c): Likewise.
12563         (LDFLAGS-tst-platformmod-2.so): Likewise.
12564         ($(objpfx)tst-platform-1): Likewise.
12565         ($(objpfx)tst-platform-1.out): Likewise.
12566         (tst-platform-1-ENV): Likewise.
12567         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
12568         * sysdeps/x86_64/tst-platform-1.c: New file.
12569         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
12570         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
12571
12572 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
12573
12574         [BZ #13994]
12575         * locale/iso-639.def: Add Karbi.
12576         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
12577         * localedata/locales/mjw_IN: New file.
12578
12579 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
12580
12581         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
12582         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
12583         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
12584         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
12585         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
12586         (libm_alias_ldouble_other_r): Also create _Float128 alias.
12587         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
12588         <bits/floatn.h>.
12589         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
12590         (libm_alias_ldouble_other_r): Also create _Float128 alias.
12591         * manual/math.texi (Mathematics): Document additional architecture
12592         support for _Float128.
12593         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
12594         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
12595         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
12596         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
12597         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
12598         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
12599         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
12600         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
12601         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
12602         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
12603         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
12604         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
12605         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
12606         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
12607         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
12608
12609 2017-10-18  Renlin Li  <renlin.li@arm.com>
12610
12611         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
12612         _DYNAMIC symbol to calculate load address.
12613
12614 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
12615
12616         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
12617         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
12618         summary bits.
12619         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
12620         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
12621
12622 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
12623
12624         [BZ #16777]
12625         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
12626         and improve readability by using more ASCII.
12627         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
12628         and improve readability by using more ASCII.
12629
12630 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
12631
12632         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
12633         not all targets support atomics on bool.
12634
12635 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
12636
12637         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
12638         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
12639         __f128.
12640         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12641         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
12642         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12643         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
12644         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12645         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
12646
12647 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12648
12649         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
12650         defines.
12651
12652 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12653
12654         [BZ #22159]
12655         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
12656         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
12657         (do_check_remalloced_chunk): Fix build bug.
12658         (do_check_malloc_state): Add assert that checks arena->top.
12659         (malloc_consolidate): Remove initialization.
12660         (int_mallinfo): Remove call to malloc_consolidate.
12661          (__libc_mallopt): Clarify why malloc_consolidate is needed.
12662
12663 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12664
12665         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
12666         (have_fastchunks): Remove.
12667         (clear_fastchunks): Remove.
12668         (set_fastchunks): Remove.
12669         (malloc_state): Add have_fastchunks.
12670         (malloc_init_state): Use have_fastchunks.
12671         (do_check_malloc_state): Remove incorrect invariant checks.
12672         (_int_malloc): Use have_fastchunks.
12673         (_int_free): Likewise.
12674         (malloc_consolidate): Likewise.
12675
12676 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12677
12678         * malloc/malloc.c (tcache_put): Inline.
12679         (tcache_get): Inline.
12680
12681 2017-10-17  Jordi Mallach  <jordi@gnu.org>
12682
12683         Aurelien Jarno  <aurelien@aurel32.net>
12684         [BZ #2522]
12685         * localedata/locales/ca_ES@valencia: New file.
12686         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
12687
12688 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
12689
12690         [BZ #22296]
12691         * math/math.h: Let signbit use the builtin in C++ mode with gcc
12692         < 6.x
12693
12694 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12695
12696         * scripts/build-many-glibcs.py (Context.add_all_configs):
12697         Add arm-linux-gnueabihf multiarch extra_glibcs.
12698
12699         * sysdeps/generic/ifunc-init.h: New file.
12700         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
12701
12702 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
12703
12704         [BZ #22019]
12705         * localedata/locales/el_GR: Set n_cs_precedes to 0.
12706         * localedata/locales/el_CY: copy "el_GR" because it is identical.
12707         * stdlib/tst-strfmon_l.c: adapt test case.
12708
12709 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
12710
12711         * sysdeps/generic/float128-abi.h: New file.
12712         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
12713         non-__prefixed symbols to ....
12714         * math/Versions: ... here.  Include <float128-abi.h>.
12715         * stdlib/Versions ... and here.  Include <float128-abi.h>
12716
12717 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12718
12719         * version.h (VERSION): Switch to ".9000" as the development
12720         version suffix.
12721
12722 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12723
12724         [BZ #22050]
12725         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
12726         compat_symbol_reference to access non-default version.
12727
12728 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12729
12730         * malloc/Makefile (others-extras): Set to mcheck-init.o.
12731
12732 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
12733
12734         * include/shlib-compat.h (compat_symbol_reference): Update
12735         comment.
12736
12737 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
12738
12739         * math/Makefile (test-types): Add
12740         $(type-float128-$(float128-alias-fcts)).
12741         * math/test-float128.h (TYPE_STR): Define conditional on
12742         [FLT128_MANT_DIG == LDBL_MANT_DIG].
12743         (ULP_IDX): Likewise.
12744         (ULP_I_IDX): Likewise.
12745
12746         * stdlib/strtold.c: Include <bits/floatn.h>
12747         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
12748         and later undefine as macro.  Define as weak alias if
12749         [!USE_WIDE_CHAR].
12750         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
12751         and later undefine as macro.  Define as weak alias if
12752         [USE_WIDE_CHAR].
12753         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
12754         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
12755         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
12756         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
12757         Define and later undefine as macro.  Define as weak alias if
12758         [USE_WIDE_CHAR].
12759         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
12760         <bits/floatn.h>.
12761         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
12762         Define and later undefine as macro.  Define as weak alias if
12763         [!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
12768 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
12769
12770         * localedata/collate-test.c (allocate_arrays): Don't use \n in
12771         record_verbose messages.
12772
12773 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
12774
12775         [BZ #22052]
12776         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
12777         to silence -O3 -Wall warning with GCC 7.
12778
12779 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
12780
12781         * Makeconfig (+link-static-before-libc): Use the first of
12782         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
12783         * gmon/Makefile (tests): Add tst-gmon-static.
12784         (tests-static): Likewise.
12785         (CFLAGS-tst-gmon-static.c): New.
12786         (CRT-tst-gmon-static): Likewise.
12787         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
12788         (tst-gmon-static-ENV): Likewise.
12789         (tests-special): Likewise.
12790         ($(objpfx)tst-gmon-static.out): Likewise.
12791         (clean-tst-gmon-static-data): Likewise.
12792         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
12793         * gmon/tst-gmon-static-gprof.sh: New file.
12794         * gmon/tst-gmon-static.c: Likewise.
12795
12796 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
12797
12798         [BZ #22295]
12799         * locale/programs/linereader.c (get_string): Don't warn on
12800         non-symbolic character.
12801
12802         [BZ #22294]
12803         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
12804         int_curr_symbol.
12805
12806         [BZ #22292]
12807         * locale/programs/record-status.h: New file
12808         * locale/programs/locale.c: Add comment.
12809         * locale/programs/charmap-dir.c: Don't include error.h.
12810         (charmap_opendir): Use record_error.
12811         * locale/programs/charmap.c: Don't include error.h.
12812         (charmap_read): Use record_error, and record_warning.
12813         (parse_charmap): Likewise.
12814         * locale/programs/ld-address.c: Don't include error.h.
12815         (address_finish): Use record_error, and record_warning.
12816         * locale/programs/ld-collate.c: Don't include error.h.
12817         (collate_finish): Use record_error, and record_error_at_line.
12818         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
12819         (ctype_class_new): Likewise.
12820         (ctype_map_new): Likewise.
12821         (set_one_default): Likewise.
12822         (set_class_defaults): Likewise.
12823         (translit_flatten): Likewise.
12824         (allocate_arrays): Use record_error, and record_verbose.
12825         * locale/programs/ld-identification.c: Don't include error.h.
12826         (indentation_finish): Use record_error and record_warning.
12827         * locale/programs/ld-measurement.c: Don't include error.h.
12828         (measurement_finish): Use record_error.
12829         * locale/programs/ld-messages.c
12830         (message_finish): Likewise.
12831         * locale/programs/ld-monetary.c
12832         (monetary_finish): Likewise.
12833         * locale/programs/ld-name.c (name_finish): Use record_error
12834         and record_warning.
12835         * locale/programs/ld-numeric.c
12836         (numeric_finish): Use record_error.
12837         * locale/programs/ld-paper.c: Don't include error.h.
12838         (paper_finish): Use record_error.
12839         * locale/programs/ld-telephone.c: Don't include error.h.
12840         (telephone_finish): Use record_error.
12841         * locale/programs/ld-time.c (time_finish): Likewise.
12842         * locale/programs/linereader.h (lr_error): Make inline func.
12843         * locale/programs/localedef.c: Define recorded_warning_count,
12844         and recorded_error_count.
12845         (main): Use record_error. Use recorded_error_count and
12846         recorded_warning_count to issue correct error returns.
12847         (add_to_readlist): Use record_error.
12848         (find_locale): Likewise.
12849         (load_locale): Likewise.
12850         * locale/programs/localedef.h: Remove be_quiet
12851         and WITH_CUR_LOCALE.
12852         * locale/programs/locarchive.c (compare_from_file): Use
12853         record_error.
12854         * locale/programs/locfile.c (write_locale_data): Use
12855         record_error.
12856         * locale/programs/repertoire.c: Dont include error.h.
12857         (repertoire_complain): Use record_error.
12858         * localedata/tst-fmon.sh: Expect failures from localedef.
12859         * localedata/tst-locale.sh: Likewise.
12860         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
12861
12862         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
12863         (REPORTS): Likewise.
12864         (check): Likewise.
12865         (i18n): Rename to...
12866         (i18n_ctype): ...this.
12867         (i18n-report): Rename to...
12868         (i18n_ctype-report): ...this.
12869         * localedata/locales/i18n_ctype: Regenerate.
12870         * localedata/locales/i18n: copy i18n_ctype.
12871
12872 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
12873
12874         * stdlib/strfroml.c: Include <bits/floatn.h>.
12875         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
12876         Define before include of <stdlib.h> and undefine afterwards, then
12877         define as weak alias.
12878
12879         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
12880         Undefine and restore default definition.  Use
12881         libm_alias_ldouble_other.
12882
12883 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
12884
12885         [BZ #22153]
12886         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
12887         in coredumps.
12888
12889 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
12890
12891         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
12892         Assign sym_map to be map for local symbols, as TLS relocations
12893         use sym_map to determine whether the symbol is defined and to
12894         extract the TLS information.
12895         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
12896         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
12897
12898 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12899
12900         [BZ #22189]
12901         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
12902         (math_force_eval): Add powerpc version.
12903
12904         [BZ #22142]
12905         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
12906         -DBL_MAX.
12907         (do_test): Likewise.
12908         * stdio-common/tst-printf.sh: Likewise.
12909         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
12910         ifdef clause in order to set the carry bit right.  Replace r0 by
12911         0 without changing the behavior.
12912
12913 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
12914
12915         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
12916         <libm-alias-ldouble.h>.
12917         (fabsl): Define using libm_alias_ldouble.
12918         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
12919         <libm-alias-ldouble.h>.
12920         (fabsl): Define using libm_alias_ldouble.
12921
12922         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
12923         Remove conditional code.
12924
12925         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
12926         Rename to __clog10_internal_l.
12927         (__clog10_internal_l): Define aliases using
12928         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
12929         with __clog10.
12930
12931 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12932
12933         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
12934         * benchtests/sincosf-inputs: New file.
12935         * benchtests/cosf-inputs: New file.
12936         * benchtests/sinf-inputs: New file.
12937
12938 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12939
12940         * posix/tst-spawn.c (do_test): Wait for both children.
12941
12942 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
12943
12944         [BZ #22284]
12945         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
12946         tests-pie): Add tst-gmon-pie.
12947         (CFLAGS-tst-gmon-pie.c): New.
12948         (CRT-tst-gmon-pie): Likewise.
12949         (tst-gmon-pie-ENV): Likewise.
12950         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
12951         ($(objpfx)tst-gmon-pie.out): Likewise.
12952         (clean-tst-gmon-pie-data): Likewise.
12953         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
12954         * gmon/gmon.c [PIC]: Include <link.h>.
12955         [PIC] (callback): New function.
12956         (write_hist): Add an argument for load address.  Subtract load
12957         address from PCs.
12958         (write_call_graph): Likewise.
12959         (write_gmon): Call __dl_iterate_phdr to get load address, pass
12960         it to write_hist and write_call_graph.
12961         * gmon/tst-gmon-pie.c: New file.
12962
12963 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
12964
12965         * math/Makefile (test-types-basic): New variable.
12966         (test-types): Likewise.
12967         (libm-test-support): Use $(test-types) instead of $(types).
12968         (libm-tests-base-normal): Likewise.
12969         (libm-tests-base-finite): Likewise.
12970         (libm-tests-base-inline): Likewise.
12971         (generated): Likewise.
12972         ($(objpfx)libm-test-support-$(t).c): Likewise.
12973         (libm-tests-for-type iterator): Likewise.
12974         (libm-test-support iterator): Likewise.
12975         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
12976         (ulp_idx): Use ULP_IDX.
12977         * math/test-ldouble.h: Include <float.h>.
12978         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
12979         (ULP_IDX): New macro.
12980         (ULP_I_IDX): Likewise.
12981         * math/test-double.h (ULP_IDX): Likewise.
12982         (ULP_I_IDX): Likewise.
12983         * math/test-float.h (ULP_IDX): Likewise.
12984         (ULP_I_IDX): Likewise.
12985         * math/test-float128.h (ULP_IDX): Likewise.
12986         (ULP_I_IDX): Likewise.
12987
12988 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12989
12990         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
12991         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
12992         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
12993         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
12994         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
12995         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
12996         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
12997         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
12998         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
12999         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
13000         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
13001         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
13002         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
13003         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
13004         (SINGLE_THREAD_BY_GLOBAL): Define.
13005         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13006         Likewise.
13007         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13008         Likewise.
13009         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13010         Likewise.
13011         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13012         Likewise.
13013         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
13014         (SINGLE_THREAD_BY_GLOBAL): Likewise.
13015         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13016         Likewise.
13017
13018 2017-10-11  Andreas Schwab  <schwab@suse.de>
13019
13020         * nis/Makefile (aux): Remove.
13021         * nscd/Makefile (aux): Add nscd_hash.
13022         (nscd-modules): Likewise.
13023         ($(objpfx)nscd): Don't depend on libnsl.
13024         * nscd/nscd_hash.c: New file.
13025         * nscd/nscd_hash.h: Likewise.
13026         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
13027         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
13028         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
13029         instead of <nis/rpcsvc/nis.h>.
13030         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
13031
13032 2017-10-11  Florian Weimer  <fweimer@redhat.com>
13033
13034         [BZ #22078]
13035         Avoid large NSS buffers with many addresses, aliases.
13036         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
13037         using dynarrays and struct alloc_buffer.
13038         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
13039         (tst-nss-files-hosts-multi): Link with -ldl.
13040         * nss/tst-nss-files-hosts-multi.c: New file.
13041
13042 2017-10-11  Florian Weimer  <fweimer@redhat.com>
13043
13044         [BZ #18023]
13045         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
13046         scratch_buffer.  Eliminate gotos.
13047
13048 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
13049
13050         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
13051         libm_alias_ldouble_other.
13052         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
13053         undefine and redefine.
13054         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
13055         (exp10l): Do not define here.
13056         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
13057         (weak_alias): Undefine and redefine.
13058         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
13059         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
13060         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
13061         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
13062
13063         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
13064         [!__fma] (fma): Define using libm_alias_double.
13065         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
13066         [!__fmaf] (fmaf): Define using libm_alias_float.
13067         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
13068         (fmal): Define using libm_alias_ldouble.
13069
13070 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
13071
13072         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
13073         New macro.
13074         (libm_alias_double_other): Likewise.
13075         (libm_alias_double_r): Use libm_alias_double_other_r.
13076         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
13077         New macro.
13078         (libm_alias_float_other): Likewise.
13079         (libm_alias_float_r): Use libm_alias_float_other_r.
13080         * sysdeps/generic/libm-alias-float128.h
13081         (libm_alias_float128_other_r): New macro.
13082         (libm_alias_float128_other): Likewise.
13083         (libm_alias_float128_r): Use libm_alias_float128_other_r.
13084         * sysdeps/generic/libm-alias-ldouble.h
13085         (libm_alias_ldouble_other_r): New macro.
13086         (libm_alias_ldouble_other): Likewise.
13087         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
13088         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
13089         (libm_alias_double_other_r): New macro.
13090         (libm_alias_double_other): Likewise.
13091         (libm_alias_double_r): Use libm_alias_double_other_r.
13092         * sysdeps/ieee754/ldbl-opt/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         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
13097         [!USE_AS_COMPAT]: Use libm_alias_double_other.
13098         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
13099         [!USE_AS_COMPAT]: Use libm_alias_float_other.
13100         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
13101         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
13102         * math/w_exp2f.c: Use libm_alias_float_other.
13103         * math/w_expf.c: Likewise.
13104         * math/w_log2f.c: Likewise.
13105         * math/w_logf.c: Likewise.
13106         * math/w_powf.c: Likewise.
13107         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
13108         [!__exp2f]: Use libm_alias_float_other.
13109         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
13110         [!__expf]: Use libm_alias_float_other.
13111         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
13112         [!__log2f]: Use libm_alias_float_other.
13113         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
13114         [!__logf]: Use libm_alias_float_other.
13115         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
13116         [!__powf]: Use libm_alias_float_other.
13117
13118 2017-10-10  Florian Weimer  <fweimer@redhat.com>
13119
13120         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
13121         function.
13122         (_nss_files_gethostbyname3_r): Call it.
13123
13124 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
13125
13126         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
13127         error.  Remove default definition of declare_mgen_alias.
13128         [!declare_mgen_alias_r]: Likewise.
13129         * sysdeps/generic/math-type-macros-double.h
13130         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
13131         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
13132         (declare_mgen_alias_r): Likewise.
13133         * sysdeps/generic/math-type-macros-float128.h
13134         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
13135         * sysdeps/generic/math-type-macros-ldouble.h
13136         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
13137         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
13138         macro.
13139         (declare_mgen_alias_r_s): Likewise.
13140         (declare_mgen_alias_r): Likewise.
13141         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
13142         (lgamma_r): Define using libm_alias_double_r.
13143         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
13144         (lgammaf_r): Define using libm_alias_float_r.
13145         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
13146         (lgammal_r): Define using libm_alias_ldouble_r.
13147         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
13148         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
13149
13150 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13151
13152         * lib/glob.c (__glob_pattern_type): Remove now-spurious
13153         extern declaration.
13154
13155 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
13156
13157         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
13158
13159 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
13160
13161         [BZ #21326]
13162         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
13163         [__cplusplus >= 201103] (__USE_ISOC99): Define.
13164         * math/Makefile (test-math-cxx11): New test.
13165         * math/test-math-cxx11.cc: New file.
13166
13167 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
13168
13169         * login/openpty.c (openpty): Close slave pty file descriptor on error.
13170
13171         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
13172         call to allocate the slave pty file descriptor.
13173
13174 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
13175
13176         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
13177         [!__fma] (fma): Define using libm_alias_double.
13178         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
13179         [!__fma] (fma): Define using libm_alias_double.
13180
13181         * sysdeps/ieee754/float128/float128_private.h: Include
13182         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
13183         (libm_alias_ldouble_r): Undefine and redefine.
13184         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
13185         <libm-alias-ldouble.h>.
13186         (asinhl): Define using libm_alias_ldouble.
13187         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
13188         <libm-alias-ldouble.h>.
13189         (atanl): Define using libm_alias_ldouble.
13190         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
13191         <libm-alias-ldouble.h>.
13192         (cbrtl): Define using libm_alias_ldouble.
13193         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
13194         <libm-alias-ldouble.h>.
13195         (ceill): Define using libm_alias_ldouble.
13196         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
13197         <libm-alias-ldouble.h>.
13198         (copysignl): Define using libm_alias_ldouble.
13199         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
13200         <libm-alias-ldouble.h>.
13201         (cosl): Define using libm_alias_ldouble.
13202         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
13203         <libm-alias-ldouble.h>.
13204         (erfl): Define using libm_alias_ldouble.
13205         (erfcl): Likewise.
13206         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
13207         <libm-alias-ldouble.h>.
13208         (expm1l): Define using libm_alias_ldouble.
13209         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
13210         <libm-alias-ldouble.h>.
13211         (fabsl): Define using libm_alias_ldouble.
13212         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
13213         <libm-alias-ldouble.h>.
13214         (floorl): Define using libm_alias_ldouble.
13215         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
13216         <libm-alias-ldouble.h>.
13217         (fmal): Define using libm_alias_ldouble.
13218         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
13219         <libm-alias-ldouble.h>.
13220         (frexpl): Define using libm_alias_ldouble.
13221         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
13222         libm_alias_ldouble.
13223         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
13224         <libm-alias-ldouble.h>.
13225         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
13226         libm_alias_ldouble.
13227         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
13228         <libm-alias-ldouble.h>.
13229         (getpayloadl): Define using libm_alias_ldouble.
13230         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
13231         <libm-alias-ldouble.h>.
13232         (llrintl): Define using libm_alias_ldouble.
13233         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
13234         <libm-alias-ldouble.h>.
13235         (llroundl): Define using libm_alias_ldouble.
13236         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
13237         <libm-alias-ldouble.h>.
13238         (logbl): Define using libm_alias_ldouble.
13239         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
13240         <libm-alias-ldouble.h>.
13241         (lrintl): Define using libm_alias_ldouble.
13242         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
13243         <libm-alias-ldouble.h>.
13244         (lroundl): Define using libm_alias_ldouble.
13245         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
13246         <libm-alias-ldouble.h>.
13247         (modfl): Define using libm_alias_ldouble.
13248         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
13249         <libm-alias-ldouble.h>.
13250         (nearbyintl): Define using libm_alias_ldouble.
13251         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
13252         <libm-alias-ldouble.h>.
13253         (nextafterl): Define using libm_alias_ldouble.
13254         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
13255         <libm-alias-ldouble.h>.
13256         (nextupl): Define using libm_alias_ldouble.
13257         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
13258         <libm-alias-ldouble.h>.
13259         (remquol): Define using libm_alias_ldouble.
13260         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
13261         <libm-alias-ldouble.h>.
13262         (rintl): Define using libm_alias_ldouble.
13263         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
13264         <libm-alias-ldouble.h>.
13265         (roundevenl): Define using libm_alias_ldouble.
13266         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
13267         <libm-alias-ldouble.h>.
13268         (roundl): Define using libm_alias_ldouble.
13269         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
13270         using libm_alias_ldouble.
13271         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
13272         <libm-alias-ldouble.h>.
13273         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
13274         Define using libm_alias_ldouble.
13275         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
13276         <libm-alias-ldouble.h>.
13277         (sincosl): Define using libm_alias_ldouble.
13278         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
13279         <libm-alias-ldouble.h>.
13280         (sinl): Define using libm_alias_ldouble.
13281         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
13282         <libm-alias-ldouble.h>.
13283         (tanhl): Define using libm_alias_ldouble.
13284         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
13285         <libm-alias-ldouble.h>.
13286         (tanl): Define using libm_alias_ldouble.
13287         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
13288         <libm-alias-ldouble.h>.
13289         (totalorderl): Define using libm_alias_ldouble.
13290         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
13291         <libm-alias-ldouble.h>.
13292         (totalordermagl): Define using libm_alias_ldouble.
13293         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
13294         <libm-alias-ldouble.h>.
13295         (truncl): Define using libm_alias_ldouble.
13296         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
13297         libm_alias_ldouble.
13298         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
13299         libm_alias_ldouble.
13300         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
13301         <libm-alias-ldouble.h>.
13302         (weak_alias): Do not undefine and redefine.
13303         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13304         (copysignl): Define with long_double_symbol only if [IS_IN
13305         (libc)].
13306         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
13307         <libm-alias-ldouble.h>.
13308         (weak_alias): Do not undefine and redefine.
13309         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13310         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
13311         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
13312         <libm-alias-ldouble.h>.
13313         (weak_alias): Do not undefine and redefine.
13314         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13315         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
13316         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
13317         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
13318         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
13319         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
13320         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
13321         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
13322         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
13323         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
13324         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
13325         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
13326         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
13327         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
13328         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
13329         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
13330         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
13331         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
13332         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
13333         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
13334         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
13335         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
13336         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
13337         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
13338         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
13339         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
13340
13341 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
13342
13343         [BZ #22111]
13344         * malloc/malloc.c (tcache_shutting_down): Use bool type.
13345         (tcache_thread_freeres): Set tcache_shutting_down before
13346         freeing the tcache.
13347         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
13348         * malloc/tst-malloc-tcache-leak.c: New file.
13349
13350 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
13351
13352         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
13353         back to powerpc32 file.
13354         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
13355         (memrchr): Add __memrchr_power8 to ifunc list.
13356         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
13357         extra bytes for unaligned inputs.
13358
13359 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
13360
13361         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
13362         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
13363         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
13364         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
13365         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
13366
13367 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
13368
13369         * sysdeps/arm/libm-test-ulps: Update.
13370
13371         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
13372         <libm-alias-ldouble.h>.
13373         (asinhl): Define using libm_alias_ldouble.
13374         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
13375         <libm-alias-ldouble.h>.
13376         (cbrtl): Define using libm_alias_ldouble.
13377         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
13378         <libm-alias-ldouble.h>.
13379         (copysignl): Define using libm_alias_ldouble.
13380         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
13381         <libm-alias-ldouble.h>.
13382         (cosl): Define using libm_alias_ldouble.
13383         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
13384         <libm-alias-ldouble.h>.
13385         (erfl): Define using libm_alias_ldouble.
13386         (erfcl): Likewise.
13387         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
13388         <libm-alias-ldouble.h>.
13389         (fmal): Define using libm_alias_ldouble.
13390         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
13391         <libm-alias-ldouble.h>.
13392         (frexpl): Define using libm_alias_ldouble.
13393         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
13394         libm_alias_ldouble.
13395         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
13396         <libm-alias-ldouble.h>.
13397         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
13398         libm_alias_ldouble.
13399         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
13400         <libm-alias-ldouble.h>.
13401         (getpayloadl): Define using libm_alias_ldouble.
13402         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
13403         <libm-alias-ldouble.h>.
13404         (llrintl): Define using libm_alias_ldouble.
13405         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
13406         <libm-alias-ldouble.h>.
13407         (llroundl): Define using libm_alias_ldouble.
13408         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
13409         <libm-alias-ldouble.h>.
13410         (lrintl): Define using libm_alias_ldouble.
13411         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
13412         <libm-alias-ldouble.h>.
13413         (lroundl): Define using libm_alias_ldouble.
13414         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
13415         <libm-alias-ldouble.h>.
13416         (modfl): Define using libm_alias_ldouble.
13417         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
13418         <libm-alias-ldouble.h>.
13419         (nextupl): Define using libm_alias_ldouble.
13420         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
13421         <libm-alias-ldouble.h>.
13422         (remquol): Define using libm_alias_ldouble.
13423         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
13424         <libm-alias-ldouble.h>.
13425         (roundevenl): Define using libm_alias_ldouble.
13426         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
13427         <libm-alias-ldouble.h>.
13428         (roundl): Define using libm_alias_ldouble.
13429         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
13430         using libm_alias_ldouble.
13431         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
13432         <libm-alias-ldouble.h>.
13433         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
13434         <libm-alias-ldouble.h>.
13435         (setpayloadsigl): Define using libm_alias_ldouble.
13436         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
13437         <libm-alias-ldouble.h>.
13438         (sincosl): Define using libm_alias_ldouble.
13439         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
13440         <libm-alias-ldouble.h>.
13441         (sinl): Define using libm_alias_ldouble.
13442         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
13443         <libm-alias-ldouble.h>.
13444         (tanhl): Define using libm_alias_ldouble.
13445         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
13446         <libm-alias-ldouble.h>.
13447         (tanl): Define using libm_alias_ldouble.
13448         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
13449         <libm-alias-ldouble.h>.
13450         (totalorderl): Define using libm_alias_ldouble.
13451         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
13452         <libm-alias-ldouble.h>.
13453         (totalordermagl): Define using libm_alias_ldouble.
13454         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
13455         libm_alias_ldouble.
13456         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
13457         libm_alias_ldouble.
13458
13459 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13460
13461         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
13462         memmove_falkor.
13463         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
13464         (__libc_ifunc_impl_list): Likewise.
13465         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
13466         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
13467
13468         * benchtests/bench-memmove-walk.c: New file.
13469         * benchtests/Makefile (string-benchset): Add it.
13470
13471         * benchtests/bench-memset-walk.c: New file.
13472         * benchtests/Makefile (string-benchset): Add it.
13473
13474         * benchtests/bench-memcpy-walk.c: New file.
13475         * benchtests/Makefile (string-benchset): Add it.
13476
13477 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13478
13479         nscd: Eliminate compilation time dependency in the build output.
13480         * nscd/nscd_stat.c (STATDATA_VERSION)
13481         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
13482         (STATDATA_VERSION_FULL): New macro definitions.
13483         (compilation): Remove.
13484         (struct statdata): Adjust version member.
13485         (send_stats): Set version from STATDATA_VERSION_FULL.
13486         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
13487
13488 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
13489
13490         * configure.ac (--enable-add-ons): Remove option.
13491         (machine): Do not mention add-ons in comment.
13492         (LIBC_PRECONFIGURE): Likewise.
13493         (add_ons): Remove variable and sanity checks and logic to locate
13494         add-ons.
13495         (add_ons_automatic): Remove variable.
13496         (configured_add_ons): Likewise.
13497         (add_ons_sfx): Likewise.
13498         (add_ons_pfx): Likewise.
13499         (add_on_subdirs): Likewise.
13500         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
13501         consideration of add-ons in Implies handling.
13502         (sysdeps_add_ons): Likewise.
13503         * configure: Regenerated.
13504         * libidn/configure.ac: Remove.
13505         * libidn/configure: Likewise.
13506         * sysdeps/unix/inet/configure.ac: New file.
13507         * sysdeps/unix/inet/configure: New generated file.
13508         * sysdeps/unix/inet/Subdirs: Add libidn.
13509         * Makeconfig (sysdeps-srcdirs): Remove variable.
13510         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
13511         ($(common-objpfx)config.status): Do not depend on add-on files.
13512         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
13513         comment.
13514         (all-subdirs): Do not include $(add-on-subdirs).
13515         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
13516         * config.make.in (add-ons): Remove variable.
13517         (add-on-subdirs): Likewise.
13518         (sysdeps-add-ons): Likewise.
13519         * manual/Makefile (add-chapters): Remove.
13520         ($(objpfx)texis): Do not depend on $(add-chapters).
13521         (nonexamples): Do not handle $(add-chapters).
13522         (examples): Do not handle $(add-ons).
13523         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
13524         libc-texinfo.sh.
13525         * manual/install.texi (Installation): Do not mention add-ons.
13526         (--enable-add-ons): Do not document configure option.
13527         * INSTALL: Regenerated.
13528         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
13529         * manual/maint.texi (Hierarchy Conventions): Do not mention
13530         add-ons.
13531         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
13532         --enable-add-ons.
13533         * scripts/gen-sorted.awk: Do not handle Subdirs files from
13534         add-ons.
13535         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
13536         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
13537
13538 2017-10-05  Andreas Schwab  <schwab@suse.de>
13539
13540         [BZ #15142]
13541         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
13542         (_IO_flush_all_lockp): Always lock list_all_lock.
13543         (_IO_flush_all_linebuffered): Likewise.
13544         (_IO_unbuffer_all): Likewise.
13545
13546 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13547
13548         [BZ #15436]
13549         Do not flush stdio streams on abort.
13550         * stdlib/abort.c (fflush): Remove macro definition.
13551         (abort): Remove stages related to stdio flushing.
13552
13553 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13554
13555         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
13556
13557 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
13558
13559         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
13560
13561 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13562
13563         * support/support_format_hostent.c (support_format_hostent): Add
13564         more error information for NETDB_INTERNAL.
13565
13566 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13567
13568         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
13569         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
13570         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
13571         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
13572         AC_DEFINE if multi-arch is enabled.
13573         * sysdeps/i386/configure: Regenerated.
13574
13575 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13576
13577         * Makeconfig (+link-static-before-libc): Use
13578         $(DEFAULT-LDFLAGS-$(@F)).
13579         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
13580         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
13581         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
13582
13583 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13584
13585         * elf/Makefile (tests): Add tst-main1.
13586         (modules-names): Add tst-main1mod.
13587         ($(objpfx)tst-main1): New.
13588         (CRT-tst-main1): Likewise.
13589         (LDFLAGS-tst-main1): Likewise.
13590         (LDLIBS-tst-main1): Likewise.
13591         (tst-main1mod.so-no-z-defs): Likewise.
13592         * elf/tst-main1.c: New file.
13593         * elf/tst-main1mod.c: Likewise.
13594
13595 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13596
13597         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
13598
13599 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
13600
13601         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
13602         (fma): Define using libm_alias_double.
13603         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
13604         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
13605         <math_ldbl_opt.h>.
13606         (fmal): Do not define as compat symbol here.
13607         * sysdeps/alpha/fpu/s_fma.c: New file.
13608
13609 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13610
13611         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
13612
13613 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
13614
13615         [BZ #22229]
13616         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
13617         <math_ldbl_opt.h>
13618         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
13619         and libc.
13620         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
13621         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
13622         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
13623         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
13624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13625         Include <math_ldbl_opt.h>
13626         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
13627         and libc.
13628         (compat_symbol): Undefine and redefine.
13629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
13630         <math_ldbl_opt.h>
13631         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
13632         (compat_symbol): Undefine and redefine.
13633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
13634         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
13635         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
13636         GLIBC_2_1 for libm.
13637         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
13638         GLIBC_2.0 copysignl symbol.
13639         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13640         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
13641
13642         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
13643
13644 2017-10-04  Florian Weimer  <fweimer@redhat.com>
13645
13646         * scripts/check-local-headers.sh: Ignore nspr4 header file
13647         directory in addition to nspr.
13648
13649 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
13650
13651         [BZ #17956]
13652         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
13653         * configure: Regenerate.
13654         * crypt/Makefile (nss-cpp-flags): New variable.
13655         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
13656         (CPPFLAGS-md5-crypt.c): Use it.
13657         * scripts/check-local-headers.sh: Ignore nspr header file
13658         directory.
13659
13660 2017-10-04  Andreas Schwab  <schwab@suse.de>
13661
13662         * nis/Makefile (services): Remove compat.
13663         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
13664         ($(objpfx)libnss_compat.so): Remove rule.
13665         * nis/Versions (libnss_compat): Remove.
13666         * nss/Makefile (services): Add compat.
13667         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
13668         * nss/Versions (libnss_compat): Define.
13669         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
13670         Don't include <rpc/types.h>.  Replace bool_t by bool.
13671         * nss/nss_compat/compat-initgroups.c: Likewise.
13672         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
13673         instead of <rpcsrv/ypclnt.h>.
13674         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
13675         yp_get_default_domain.
13676         * nss/nss_compat/compat-pwd.c: Likewise.
13677         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
13678         yp_get_default_domain.
13679         * nss/nss_compat/nisdomain.c: New file.
13680         * nss/nss_compat/nisdomain.h: Likewise.
13681
13682 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13683
13684         [BZ #22244]
13685         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
13686         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
13687
13688 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13689
13690         [BZ #22243]
13691         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
13692         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
13693
13694 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13695
13696         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
13697         "movl main@GOTOFF(%ebx), %eax".
13698
13699 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13700
13701         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
13702         allow undefined _DYNAMIC in PIE libc.a.
13703         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
13704         Likewse.
13705
13706 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13707
13708         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
13709         check _DYNAMIC.
13710
13711 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13712
13713         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
13714         check _DYNAMIC.
13715
13716 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13717
13718         * math/test-math-iscanonical.cc (error): Replace bool with int.
13719
13720 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13721
13722         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
13723         (modf): Define using libm_alias_double, only if [!__modf].
13724         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
13725         <libm-alias-double.h>.
13726         (modf): Define using libm_alias_double, only if [!__modf].
13727         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
13728         compat symbol here.
13729         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
13730         (weak_alias): Do not undefine and redefine.
13731         (strong_alias): Likewise.
13732         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
13733         (weak_alias): Likewise.
13734         (strong_alias): Likewise.
13735
13736         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
13737         (logb): Define using libm_alias_double, only if [!__logb].
13738         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
13739         <libm-alias-double.h>.
13740         (logb): Define using libm_alias_double, only if [!__logb].
13741         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
13742         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
13743         (weak_alias): Do not undefine and redefine.
13744         (strong_alias): Likewise.
13745         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
13746         (weak_alias): Likewise.
13747         (strong_alias): Likewise.
13748
13749 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13750
13751         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
13752         Check SHARED instead PIC.
13753
13754 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13755
13756         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
13757         [!__fmaf] (fmaf): Define using libm_alias_float.
13758
13759         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
13760         (frexp): Define using libm_alias_double.
13761         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
13762         <libm-alias-double.h>.
13763         (frexp): Define using libm_alias_double.
13764         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
13765         compat symbol here.
13766
13767 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13768
13769         [BZ #22235]
13770         * math/math.h: Trivial fix for unbalanced parentheses in comment.
13771         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
13772         (CFLAGS-test-math-iscanonical.cc): New variable.
13773         * math/test-math-iscanonical.cc: New file.
13774         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
13775         Provide a C++ implementation based on function overloading,
13776         rather than using __MATH_TG, which uses C-only builtins.
13777         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
13778         Likewise.
13779         * sysdeps/powerpc/powerpc64le/Makefile
13780         (CFLAGS-test-math-iscanonical.cc): New variable.
13781
13782 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13783
13784         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
13785         (ceil): Define using libm_alias_double.
13786         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
13787         (floor): Define using libm_alias_double.
13788         * sysdeps/ieee754/dbl-64/s_llround.c: Include
13789         <libm-alias-double.h>.
13790         (llround): Define using libm_alias_double.
13791         * sysdeps/ieee754/dbl-64/s_lround.c: Include
13792         <libm-alias-double.h>.
13793         (lround): Define using libm_alias_double.
13794         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
13795         <libm-alias-double.h>.
13796         (nearbyint): Define using libm_alias_double.
13797         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
13798         <libm-alias-double.h>.
13799         (remquo): Define using libm_alias_double.
13800         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
13801         (rint): Define using libm_alias_double.
13802         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
13803         (round): Define using libm_alias_double.
13804         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
13805         (trunc): Define using libm_alias_double.
13806         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
13807         <libm-alias-double.h>.
13808         (ceil): Define using libm_alias_double.
13809         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
13810         <libm-alias-double.h>.
13811         (floor): Define using libm_alias_double.
13812         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
13813         <libm-alias-double.h>.
13814         (llround): Define using libm_alias_double.
13815         [_LP64] (lround): Likewise.
13816         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
13817         <libm-alias-double.h>.
13818         [!_LP64] (lround): Define using libm_alias_double.
13819         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
13820         <libm-alias-double.h>.
13821         (nearbyint): Define using libm_alias_double.
13822         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
13823         <libm-alias-double.h>.
13824         (remquo): Define using libm_alias_double.
13825         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
13826         <libm-alias-double.h>.
13827         (rint): Define using libm_alias_double.
13828         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
13829         <libm-alias-double.h>.
13830         (round): Define using libm_alias_double.
13831         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
13832         <libm-alias-double.h>.
13833         (trunc): Define using libm_alias_double.
13834         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
13835         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
13836         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
13837         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
13838         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
13839         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
13840         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
13841         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
13842         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
13843
13844 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13845
13846         * math/w_remainder.c: New file.
13847         * math/w_remainderf.c: New file.
13848         * math/w_remainderl.c: New file.
13849
13850 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13851
13852         * elf/rtld.c (BOOTSTRAP_MAP): New.
13853         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
13854         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
13855         Likewise.
13856         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
13857         Likewise.
13858         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
13859         Likewise.
13860
13861 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13862
13863         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
13864         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
13865         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
13866         rtld_hidden_data_ver): Define to empty.
13867         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
13868         __assert_perror_fail): Likewise.
13869         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13870         (__rewinddir): Likewise.
13871         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13872         (__profile_frequency): Likewise.
13873         * include/setjmp.h (__sigsetjmp): Likewise.
13874         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
13875         __libc_sigaction): Likewise.
13876         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
13877         not set hidden attribute.
13878         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
13879         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
13880         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
13881         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
13882         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
13883         __fxstatat64): Likewise.
13884         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13885         (__uname): Likewise.
13886         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
13887         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
13888         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
13889         (NO_RTLD_HIDDEN): Set.
13890         * sysdeps/mach/hurd/configure: Refresh.
13891         * config.h.in: Refresh.
13892
13893 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
13894
13895         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
13896         (atan): Define using libm_alias_double.
13897         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
13898         (tan): Define using libm_alias_double.
13899         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
13900         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
13901
13902         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
13903         define as weak alias of __atan.  Do not define any aliases if
13904         [__atan].
13905         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
13906         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
13907         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
13908         as weak alias of __tan.  Do not define any aliases if [__tan].
13909         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
13910         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
13911         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
13912         __atan.
13913         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
13914         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
13915         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
13916         and define as weak alias of __atan.
13917         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
13918         __atan.
13919         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
13920         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
13921         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
13922         define as weak alias of __tan.
13923
13924 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13925
13926         * math/w_lgamma.c: New file.
13927         * math/w_lgammaf.c: New file.
13928         * math/w_lgammal.c: New file.
13929
13930 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13931
13932         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
13933         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
13934         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
13935         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
13936         * sysdeps/ieee754/flt-32/w_logf.c: New file.
13937         * sysdeps/ieee754/flt-32/w_powf.c: New file.
13938         * sysdeps/i386/fpu/w_log2f.c: New file.
13939         * sysdeps/i386/fpu/w_logf.c: New file.
13940         * sysdeps/i386/fpu/w_powf.c: New file.
13941         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
13942         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
13943         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
13944
13945 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13946             H.J. Lu  <hongjiu.lu@intel.com>
13947
13948         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
13949         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
13950         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
13951         * sysdeps/ieee754/flt-32/w_expf.c: New file.
13952         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
13953         the new expf code.
13954         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
13955         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
13956         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
13957         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
13958         * sysdeps/i386/fpu/w_exp2f.c: New file.
13959         * sysdeps/i386/fpu/w_expf.c: New file.
13960         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
13961         * sysdeps/x86_64/fpu/w_expf.c: New file.
13962
13963 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13964
13965         * math/Versions (logf): New libm symbol at GLIBC_2.27.
13966         (log2f): Likewise.
13967         (powf): Likewise.
13968         * math/w_log2f.c: New file.
13969         * math/w_logf.c: New file.
13970         * math/w_powf.c: New file.
13971         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
13972         * math/w_logf_compat.c (__logf_compat): Likewise.
13973         * math/w_powf_compat.c (__powf_compat): Likewise.
13974         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
13975         * sysdeps/ia64/fpu/e_logf.S: Likewise.
13976         * sysdeps/ia64/fpu/e_powf.S: Likewise.
13977         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
13978         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
13979         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
13980         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
13981         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
13982         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
13983         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
13984         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
13985         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
13986         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
13987         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
13988         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
13989         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
13990         Likewise.
13991         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
13992         Likewise.
13993         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
13994         Likewise.
13995         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
13996         Likewise.
13997         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
13998         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
13999         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
14000         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
14001         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
14002         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
14003         Likewise.
14004         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
14005         Likewise.
14006         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
14007         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
14008         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
14009
14010 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14011
14012         * sysdeps/powerpc/powerpc64/multiarch/Makefile
14013         (sysdep_routines): Add memrchr_power8.
14014         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
14015         (memrchr): Add __memrchr_power8 to list of memrchr functions.
14016         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
14017         New file.
14018         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
14019         (memrchr): Add __memrchr_power8 to ifunc list.
14020         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
14021
14022 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14023
14024         [BZ #18822]
14025         * sysdeps/unix/sysv/linux/posix_fadvise64.c
14026         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
14027         libc_hidden_def.
14028         * sysdeps/unix/sysv/linux/posix_fallocate64.c
14029         (__posix_fallocate64_l64): Likewise.
14030
14031 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14032
14033         [BZ #18822]
14034         * sysdeps/unix/sysv/linux/sched_setaffinity.c
14035         (__sched_setaffinity_new): Add libc_hidden_proto and
14036         libc_hidden_def.
14037
14038 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14039
14040         [BZ #18822]
14041         * include/glob.h (__glob64): Add libc_hidden_proto.
14042         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
14043         libc_hidden_def.
14044
14045 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14046
14047         [BZ #18822]
14048         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
14049         attribute_hidden.
14050
14051 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14052
14053         [BZ #18822]
14054         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
14055
14056 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14057
14058         [BZ #18822]
14059         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
14060         libc_hidden_def.
14061
14062 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14063
14064         [BZ #18822]
14065         * csu/version.c (__libc_print_version): Add attribute_hidden.
14066
14067 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14068
14069         [BZ #18822]
14070         * include/libc-internal.h (__init_misc): Add attribute_hidden.
14071
14072 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14073
14074         [BZ #18822]
14075         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
14076
14077 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14078
14079         [BZ #18822]
14080         * nscd/nscd_helper.c (__nis_hash): New prototype.
14081
14082 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14083
14084         [BZ #18822]
14085         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
14086         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
14087         libc_hidden_def.
14088         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
14089         * termios/tcgetattr.c (__tcgetattr): Likewise.
14090
14091 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14092
14093         [BZ #18822]
14094         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
14095         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
14096         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
14097         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
14098         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
14099
14100 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14101
14102         [BZ #18822]
14103         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
14104
14105 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14106
14107         [BZ #18822]
14108         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
14109         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
14110
14111 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14112
14113         [BZ #18822]
14114         * intl/hash-string.h (__hash_string): Add attribute_hidden.
14115
14116 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14117
14118         [BZ #18822]
14119         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
14120         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
14121
14122 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14123
14124         [BZ #18822]
14125         * include/ifreq.h: New file.
14126         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
14127         (__ifreq): Likewise.
14128         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
14129         (__ifreq): Likewise.
14130
14131 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14132
14133         [BZ #18822]
14134         * include/idna.h: New file.
14135         * inet/getnameinfo.c: Include <idna.h> instead of
14136         <libidn/idna.h>.
14137         (__idna_to_unicode_lzlz): Removed.
14138         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
14139         <libidn/idna.h>.
14140         (__idna_to_ascii_lz): Removed.
14141         (__idna_to_unicode_lzlz): Likewise.
14142
14143 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14144
14145         [BZ #18822]
14146         * include/plural-exp.h: New file.
14147         * intl/plural-exp.c: Include <plural-exp.h> instead of
14148         "plural-exp.h".
14149
14150 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14151
14152         [BZ #18822]
14153         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
14154         "getsourcefilter.h".
14155         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
14156         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
14157         "getsourcefilter.h".
14158         (__get_sol): Removed.
14159
14160 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14161
14162         [BZ #18822]
14163         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
14164         to ...
14165         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
14166
14167 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14168
14169         [BZ #18822]
14170         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
14171         attribute_hidden.
14172
14173 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14174
14175         [BZ #18822]
14176         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
14177
14178 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14179
14180         [BZ #18822]
14181         * include/search.h (__tdestroy): Add libc_hidden_proto.
14182         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
14183
14184 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14185
14186         [BZ #18822]
14187         * include/assert.h (__assert_fail_base): Add attribute_hidden.
14188
14189 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14190
14191         [BZ #18822]
14192         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
14193         attribute_hidden.
14194
14195 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14196
14197         [BZ #18822]
14198         * include/signal.h (__kill): Add libc_hidden_proto.
14199         (__sigblock): Likewise.
14200         (__sigprocmask): Likewise.
14201         (__sigaltstack): Likewise.
14202         * signal/kill.c (__kill): Add libc_hidden_def.
14203         * signal/sigblock.c (__sigblock): Likewise.
14204         * signal/sigprocmask.c (__sigprocmask): Likewise.
14205         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
14206         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
14207         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
14208         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
14209         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
14210         Likewise.
14211         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
14212         Likewise.
14213         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
14214         (__sigprocmask): Likewise.
14215         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
14216         Likewise.
14217         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
14218         (__sigprocmask): Likewise.
14219         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
14220         Likewise.
14221
14222 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14223
14224         [BZ #18822]
14225         * include/string.h (__strsep): Add libc_hidden_proto.
14226         * string/strsep.c (__strsep): Add libc_hidden_def.
14227
14228 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14229
14230         [BZ #18822]
14231         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
14232         attribute_hidden.
14233         (__spawni): Likewise.
14234
14235 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14236
14237         [BZ #18822]
14238         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
14239         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
14240         libc_hidden_def.
14241
14242 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14243
14244         [BZ #18822]
14245         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
14246
14247 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14248
14249         [BZ #18822]
14250         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
14251         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
14252         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
14253         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
14254         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
14255         Likewise.
14256         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
14257         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
14258
14259 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14260
14261         [BZ #18822]
14262         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
14263         (__dcigettext): Likewise.
14264
14265 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14266
14267         [BZ #18822]
14268         * include/sys/sysinfo.h (__get_nprocs_conf): Add
14269         libc_hidden_proto.
14270         (__get_nprocs): Likewise.
14271         (__get_phys_pages): Likewise.
14272         (__get_avphys_pages): Likewise.
14273         (__get_child_max): Add attribute_hidden.
14274         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
14275         (__get_nprocs): Likewise.
14276         (__get_phys_pages): Likewise.
14277         (__get_avphys_pages): Likewise.
14278         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
14279         libc_hidden_def.
14280         (__get_nprocs): Likewise.
14281         (__get_phys_pages): Likewise.
14282         (__get_avphys_pages): Likewise.
14283         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
14284         libc_hidden_def.
14285         (__get_nprocs_conf): Likewise.
14286         (__get_phys_pages): Likewise.
14287         (__get_avphys_pages): Likewise.
14288
14289 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14290
14291         [BZ #18822]
14292         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
14293         attribute_hidden.
14294         (__netlink_close): Likewise.
14295         (__netlink_free_handle): Likewise.
14296         (__netlink_request): Likewise.
14297
14298 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14299
14300         [BZ #18822]
14301         * include/rpc/rpc.h (__rpc_thread_variables): Add
14302         attribute_hidden.
14303         (__rpc_thread_svc_cleanup): Likewise.
14304         (__rpc_thread_clnt_cleanup): Likewise.
14305         (__rpc_thread_key_cleanup): Likewise.
14306
14307 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14308
14309         [BZ #18822]
14310         * include/sys/uio.h (__readv): Add libc_hidden_proto.
14311         (__writev): Likewise.
14312         * misc/readv.c (__readv): Add libc_hidden_def.
14313         * misc/writev.c (__writev): Likewise.
14314         * sysdeps/posix/readv.c (__readv): Likewise.
14315         * sysdeps/posix/writev.c (__writev): Likewise.
14316         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
14317         (__readv): Likewise.
14318         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
14319         (__writev): Likewise.
14320
14321 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14322
14323         [BZ #18822]
14324         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
14325         (__regcomp): Add libc_hidden_proto.
14326         (__regexec): Likewise.
14327         (__regfree): Likewise.
14328         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
14329         (__regfree): Likewise.
14330         * posix/regexec.c (__regexec): Likewise.
14331
14332 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14333
14334         [BZ #18822]
14335         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
14336         (__getutent): Likewise.
14337         (__getutid): Likewise.
14338         (__getutline): Likewise.
14339         (__pututline): Likewise.
14340         (__getutent_r): Likewise.
14341         (__getutid_r): Likewise.
14342         (__getutline_r): Likewise.
14343         (__utmpname): Add attribute_hidden.
14344         (__setutent): Likewise.
14345         (__endutent): Likewise.
14346         * login/getutent.c (__getutent): Add libc_hidden_def.
14347         * login/getutent_r.c (__getutent_r): Likewise.
14348         (__pututline): Likewise.
14349         * login/getutid.c (__getutid): Likewise.
14350         * login/getutid_r.c (__getutid_r): Likewise.
14351         * login/getutline.c (__getutline): Likewise.
14352         * login/getutline_r.c (__getutline_r): Likewise.
14353         * login/updwtmp.c (__updwtmp): Likewise.
14354
14355 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14356
14357         [BZ #18822]
14358         * include/dirent.h (__opendir): Always add attribute_hidden.
14359         (__fdopendir): Likewise.
14360         (__closedir): Likewise.
14361         (__readdir): Likewise.
14362         (__readdir64): Add libc_hidden_proto.
14363         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
14364         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
14365         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
14366         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
14367         New alias.
14368
14369 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14370
14371         [BZ #18822]
14372         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
14373         * include/netdb.h (__gethostbyaddr_r): Likewise.
14374         (__gethostbyname_r): Likewise.
14375         (__gethostbyname2_r): Likewise.
14376         (__getnetbyaddr_r): Likewise.
14377         (__getnetbyname_r): Likewise.
14378         (__getservbyname_r): Likewise.
14379         (__getservbyport_r): Likewise.
14380         (__getprotobyname_r): Likewise.
14381         (__getprotobynumber_r): Likewise.
14382         (__getnetgrent_r): Likewise.
14383         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
14384         (__getrpcbynumber_r): Likewise.
14385         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
14386
14387 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14388
14389         [BZ #18822]
14390         * include/stdio.h (__fcloseall): Add attribute_hidden.
14391         (__getline): Likewise.
14392         (__path_search): Likewise.
14393         (__gen_tempname): Likewise.
14394         (__libc_message): Likewise.
14395         (__flockfile): Likewise.
14396         (__funlockfile): Likewise.
14397         (__fxprintf): Likewise.
14398         (__fxprintf_nocancel): Likewise.
14399
14400 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14401
14402         [BZ #18822]
14403         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
14404         (__sgetsgent_r): Likewise.
14405
14406 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14407
14408         [BZ #18822]
14409         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
14410         (__statfs64): Likewise.
14411         (__fstatfs64): Likewise.
14412         * include/sys/statvfs.h (__statvfs64): Likewise.
14413         (__fstatvfs64): Likewise.
14414         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
14415         (__statfs_filesize_max): Likewise.
14416         (__statfs_symlinks): Likewise.
14417         (__statfs_chown_restricted): Likewise.
14418
14419 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14420
14421         [BZ #18822]
14422         * include/time.h (__tzstring): Add attribute_hidden.
14423         (__tzfile_read): Likewise.
14424         (__tzfile_compute): Likewise.
14425         (__tzfile_default): Likewise.
14426         (__tzset_parse_tz): Likewise.
14427         (__offtime): Likewise.
14428         (__asctime_r): Likewise.
14429         (__tzset): Likewise.
14430         (__tz_convert): Likewise.
14431         (__getdate_r): Likewise.
14432         (__getclktck): Likewise.
14433
14434 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14435
14436         [BZ #18822]
14437         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
14438         (__nscd_unmap): Likewise.
14439         (__nscd_cache_search): Likewise.
14440         (__nscd_get_nl_timestamp): Likewise.
14441         (__nscd_getpwnam_r): Likewise.
14442         (__nscd_getpwuid_r): Likewise.
14443         (__nscd_getgrnam_r): Likewise.
14444         (__nscd_getgrgid_r): Likewise.
14445         (__nscd_gethostbyname_r): Likewise.
14446         (__nscd_gethostbyname2_r): Likewise.
14447         (__nscd_gethostbyaddr_r): Likewise.
14448         (__nscd_getai): Likewise.
14449         (__nscd_getgrouplist): Likewise.
14450         (__nscd_getservbyname_r): Likewise.
14451         (__nscd_getservbyport_r): Likewise.
14452         (__nscd_innetgr): Likewise.
14453         (__nscd_setnetgrent): Likewise.
14454
14455 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14456
14457         [BZ #18822]
14458         * include/gmp.h: Declare internal functions only if _ISOMAC is
14459         undefined.
14460         (__mpn_extract_double): Add attribute_hidden.
14461         (__mpn_extract_long_double): Likewise.
14462         (__mpn_extract_float128): Likewise.
14463         (__mpn_construct_float): Likewise.
14464         (__mpn_construct_double): Likewise.
14465         (__mpn_construct_long_double): Likewise.
14466         (__mpn_construct_float128): Likewise.
14467         (mpn_add_1): Likewise.
14468         (mpn_addmul_1): Likewise.
14469         (mpn_add_n): Likewise.
14470         (mpn_cmp): Likewise.
14471         (mpn_divrem): Likewise.
14472         (mpn_lshift): Likewise.
14473         (mpn_mul): Likewise.
14474         (mpn_mul_1): Likewise.
14475         (mpn_rshift): Likewise.
14476         (mpn_sub_1): Likewise.
14477         (mpn_submul_1): Likewise.
14478         (mpn_sub_n): Likewise.
14479
14480 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14481
14482         [BZ #18822]
14483         * include/wchar.h (__wcsnlen): Add attribute_hidden.
14484         (__wcscat): Likewise.
14485         (__btowc): Likewise.
14486         (__wcrtomb): Likewise.
14487         (__mbsrtowcs): Likewise.
14488         (__wcsrtombs): Likewise.
14489         (__mbsnrtowcs): Likewise.
14490         (__wcsnrtombs): Likewise.
14491         (__wcsncpy): Likewise.
14492         (__wcpncpy): Likewise.
14493         (__wmemcpy): Likewise.
14494         (__wmempcpy): Likewise.
14495         (__wmemmove): Likewise.
14496         (__wcschrnul): Likewise.
14497         (__vfwscanf): Likewise.
14498         (__vswprintf): Likewise.
14499         (__fwprintf): Likewise.
14500         (__vfwprintf): Likewise.
14501
14502 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14503
14504         [BZ #18822]
14505         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
14506         (__getgrgid_r): Likewise.
14507         (__getgrnam_r): Likewise.
14508         * include/pwd.h (__getpwuid_r): Likewise.
14509         (__getpwnam_r): Likewise.
14510         (__fgetpwent_r): Likewise.
14511         * include/shadow.h (__getspnam_r): Likewise.
14512         (__sgetspent_r): Likewise.
14513         (__fgetspent_r): Likewise.
14514
14515 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14516
14517         [BZ #18822]
14518         * include/unistd.h (__access): Add attribute_hidden.
14519         (__lseek64): Likewise.
14520         (__libc_pread64): Likewise.
14521         (__pipe2): Likewise.
14522         (__sleep): Likewise.
14523         (__chdir): Likewise.
14524         (__fchdir): Likewise.
14525         (__getcwd): Likewise.
14526         (__rmdir): Likewise.
14527         (__execvpe): Likewise.
14528         (__execve): Likewise.
14529         (__setsid): Likewise.
14530         (__getuid): Likewise.
14531         (__geteuid): Likewise.
14532         (__getgid): Likewise.
14533         (__getegid): Likewise.
14534         (__getgroups): Likewise.
14535         (__group_member): Likewise.
14536         (__ttyname_r): Likewise.
14537         (__isatty): Likewise.
14538         (__readlink): Likewise.
14539         (__unlink): Likewise.
14540         (__gethostname): Likewise.
14541         (__profil): Likewise.
14542         (__getdtablesize): Likewise.
14543         (__brk): Likewise.
14544         (__ftruncate): Likewise.
14545         (__ftruncate64): Likewise.
14546
14547 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14548
14549         [BZ #18822]
14550         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
14551         * argp/argp-fs-xinl.c: Likewise.
14552         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
14553         * argp/argp-parse.c: Include <argp.h>.
14554         * argp/argp-xinl.c: Likewise.
14555         * include/argp-fmtstream.h: New file.
14556         * include/argp.h (__argp_error): Add attribute_hidden.
14557         (__argp_failure): Likewise.
14558         (__argp_input): Likewise.
14559         (__argp_state_help): Likewise.
14560
14561 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14562
14563         [BZ #18822]
14564         * include/wchar.h (____wcstof_l_internal): New prototype.
14565         (____wcstod_l_internal): Likewise.
14566         (____wcstold_l_internal): Likewise.
14567         (____wcstol_l_internal): Likewise.
14568         (____wcstoul_l_internal): Likewise.
14569         (____wcstoll_l_internal): Likewise.
14570         (____wcstoull_l_internal): Likewise.
14571         (____wcstof128_l_internal): Likewise.
14572         * sysdeps/ieee754/float128/wcstof128.c
14573         (____wcstof128_l_internal): Removed.
14574         * sysdeps/ieee754/float128/wcstof128_l.c
14575         (____wcstof128_l_internal): Likewise.
14576         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
14577         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
14578         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
14579         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
14580         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
14581         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
14582         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
14583         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
14584         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
14585         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
14586
14587 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14588
14589         [BZ #18822]
14590         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
14591         instead of <sys/statvfs.h>.
14592         (__internal_statvfs): Removed.
14593         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
14594         instead of <sys/statvfs.h>.
14595         (__internal_statvfs64): Removed.
14596         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
14597         "internal_statvfs.h" instead of <sys/statvfs.h>.
14598         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
14599         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
14600         instead of <sys/statvfs.h>.
14601         (__internal_statvfs): Removed.
14602         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
14603         instead of <sys/statvfs.h>.
14604         (__internal_statvfs64): Removed.
14605
14606 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14607
14608         [BZ #18822]
14609         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
14610         (__gconv_close): Likewise.
14611         (__gconv): Likewise.
14612         (__gconv_find_transform): Likewise.
14613         (__gconv_lookup_cache): Likewise.
14614         (__gconv_compare_alias_cache): Likewise.
14615         (__gconv_load_cache): Likewise.
14616         (__gconv_get_path): Likewise.
14617         (__gconv_close_transform): Likewise.
14618         (__gconv_release_cache): Likewise.
14619         (__gconv_find_shlib): Likewise.
14620         (__gconv_release_shlib): Likewise.
14621         (__gconv_get_builtin_trans): Likewise.
14622         (__gconv_compare_alias): Likewise.
14623         * include/dlfcn.h (_dlerror_run): Likewise.
14624         * include/stdio.h (__fortify_fail_abort): Likewise.
14625         * include/time.h (__tz_compute): Likewise.
14626         (__strptime_internal): Likewise.
14627         * intl/gettextP.h (_nl_find_domain): Likewise.
14628         (_nl_load_domain): Likewise.
14629         (_nl_find_msg): Likewise.
14630         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
14631         (EXTRACT_PLURAL_EXPRESSION): Likewise.
14632         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
14633         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
14634         (__gai_find_request): Likewise.
14635         (__gai_remove_request): Likewise.
14636         (__gai_notify): Likewise.
14637         (__gai_notify_only): Likewise.
14638         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
14639         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14640         (_dl_non_dynamic_init): Likewise.
14641         (_dl_aux_init): Likewise.
14642         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
14643         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
14644         Likewise.
14645         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
14646         (__wcsmbs_clone_conv): Likewise.
14647         (__wcsmbs_named_conv): Likewise.
14648
14649 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14650
14651         [BZ #18822]
14652         * include/stdlib.h (__random): Add attribute_hidden.
14653         (__random_r): Likewise.
14654         (__srandom_r): Likewise.
14655         (__initstate_r): Likewise.
14656         (__setstate_r): Likewise.
14657         (__erand48_r): Likewise.
14658         (__nrand48_r): Likewise.
14659         (__jrand48_r): Likewise.
14660         (__srand48_r): Likewise.
14661         (__seed48_r): Likewise.
14662         (__lcong48_r): Likewise.
14663         (__drand48_iterate): Likewise.
14664         (__setenv): Likewise.
14665         (__unsetenv): Likewise.
14666         (__clearenv): Likewise.
14667         (__ptsname_r): Likewise.
14668         (__posix_openpt): Likewise.
14669         (__add_to_environ): Likewise.
14670         (__realpath): Add libc_hidden_proto.
14671         (__ecvt_r): Likewise.
14672         (__fcvt_r): Likewise.
14673         (__qecvt_r): Likewise.
14674         (__qfcvt_r): Likewise.
14675         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
14676         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
14677
14678 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14679
14680         [BZ #18822]
14681         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
14682         * include/time.h (__mktime_internal): Likewise.
14683         * libio/iolibio.h (__fopen_internal): Likewise.
14684
14685 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
14686
14687         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
14688         pointer in frame.
14689         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
14690         Correct offset used to restore PIC register.
14691
14692 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
14693
14694         [BZ libc/22165]
14695         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
14696         code to load address of __getcontext_ret when generating PIC code.
14697
14698 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
14699
14700         * elf/Makefile (tests-static-internal): Add
14701         tst-tls1-static-non-pie.
14702         (LDFLAGS-tst-tls1-static-non-pie): New.
14703         * elf/tst-tls1-static-non-pie.c: New file.
14704
14705 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
14706
14707         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
14708         (asinh): Define using libm_alias_double.
14709         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
14710         (cbrt): Define using libm_alias_double.
14711         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
14712         <libm-alias-double.h>.
14713         (copysign): Define using libm_alias_double.
14714         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
14715         (erf): Define using libm_alias_double.
14716         (erfc): Likewise.
14717         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
14718         (expm1): Define using libm_alias_double.
14719         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
14720         (fabs): Define using libm_alias_double.
14721         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
14722         libm_alias_double.
14723         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
14724         <libm-alias-double.h>.
14725         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
14726         libm_alias_double.
14727         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
14728         <libm-alias-double.h>.
14729         (getpayload): Define using libm_alias_double.
14730         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
14731         <libm-alias-double.h>.
14732         (llrint): Define using libm_alias_double.
14733         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
14734         (lrint): Define using libm_alias_double.
14735         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
14736         <libm-alias-double.h>.
14737         (nextup): Define using libm_alias_double.
14738         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
14739         <libm-alias-double.h>.
14740         (roundeven): Define using libm_alias_double.
14741         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
14742         libm_alias_double.
14743         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
14744         <libm-alias-double.h>.
14745         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
14746         using libm_alias_double.
14747         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
14748         (cos): Define using libm_alias_double.
14749         (sin): Likewise.
14750         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
14751         <libm-alias-double.h>.
14752         (sincos): Define using libm_alias_double.
14753         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
14754         (tanh): Define using libm_alias_double.
14755         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
14756         <libm-alias-double.h>.
14757         (totalorder): Define using libm_alias_double.
14758         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
14759         <libm-alias-double.h>.
14760         (totalordermag): Define using libm_alias_double.
14761         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
14762         libm_alias_double.
14763         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
14764         libm_alias_double.
14765         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
14766         <libm-alias-double.h>.
14767         (getpayload): Define using libm_alias_double.
14768         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
14769         <libm-alias-double.h>.
14770         (roundeven): Define using libm_alias_double.
14771         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
14772         <libm-alias-double.h>.
14773         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
14774         <libm-alias-double.h>.
14775         (totalorder): Define using libm_alias_double.
14776         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
14777         <libm-alias-double.h>.
14778         (totalordermag): Define using libm_alias_double.
14779         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
14780         libc compat symbol here.
14781         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
14782         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
14783         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
14784         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
14785         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
14786         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
14787         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
14788         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
14789         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
14790         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
14791
14792 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
14793
14794         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
14795         _dl_relocate_static_pie instead of _dl_start to compute load
14796         address in static PIE.  Return 0 if _DYNAMIC is undefined for
14797         static executable.
14798
14799 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
14800
14801         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
14802         _DYNAMIC is undefined for static executable.
14803
14804 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
14805
14806         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
14807
14808 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
14809
14810         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
14811
14812 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
14813
14814         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
14815         (__ieee754_lgamma_r): Use fabs rather than __fabs.
14816         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
14817         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
14818         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
14819         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
14820         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
14821         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
14822         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
14823         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
14824         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
14825         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
14826         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
14827         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
14828         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
14829         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
14830         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
14831
14832 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
14833
14834         * math/bits/cmathcalls.h (cimag): Remove inline.
14835         (creal): Remove inline.
14836         (conj): Remove inline.
14837
14838 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14839
14840         * math/Makefile (type-float-routines): Add e_powf_log2_data.
14841         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
14842         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
14843         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
14844         (issignalingf_inline): Likewise.
14845         (POWF_LOG2_TABLE_BITS): Likewise.
14846         (POWF_LOG2_POLY_ORDER): Likewise.
14847         (POWF_SCALE_BITS): Likewise.
14848         (POWF_SCALE): Likewise.
14849         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
14850         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
14851         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
14852
14853 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14854
14855         * math/Makefile (type-float-routines): Add e_log2f_data.
14856         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
14857         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
14858         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
14859         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
14860         * sysdeps/i386/fpu/e_log2f_data.c: New file.
14861         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
14862         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
14863
14864 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14865
14866         * math/Makefile (type-float-routines): Add e_logf_data.
14867         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
14868         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
14869         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
14870         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
14871         * sysdeps/i386/fpu/e_logf_data.c: New file.
14872         * sysdeps/ia64/fpu/e_logf_data.c: New file.
14873         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
14874
14875 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
14876
14877         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
14878         undefined _DYNAMIC in PIE libc.a.
14879         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
14880         Likewse.
14881
14882 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
14883
14884         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
14885         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
14886         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
14887         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
14888         (__signbit): Remove.
14889         (__signbitl): Remove.
14890         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
14891         (__signbit): Remove.
14892         (__signbitl): Remove.
14893         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
14894         (__signbit): Remove.
14895         (__signbitl): Remove.
14896         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
14897         (__signbit): Remove.
14898         (__signbitl): Remove.
14899         * sysdeps/tile/bits/mathinline.h: Delete file.
14900         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
14901         (__signbit): Remove.
14902         (__signbitl): Remove.
14903
14904 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
14905
14906         * math/math.h: Improve handling of C99 isgreater macros.
14907         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
14908         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
14909         * sysdeps/powerpc/bits/mathinline.h: Likewise.
14910         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
14911         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
14912
14913 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14914
14915         * sysdeps/aarch64/libm-test-ulps: Update.
14916
14917 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
14918
14919         [BZ #22225]
14920         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
14921         math_opt_barrier on argument when doing arithmetic on it.
14922         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
14923         Likewise.  Use math_force_eval not math_opt_barrier after
14924         arithmetic.
14925         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
14926         math_opt_barrier on argument when doing arithmetic on it.
14927         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
14928         Likewise.
14929
14930 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
14931
14932         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
14933         libc_hidden_def.
14934         (__freeifaddrs): Likewise.
14935
14936 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14937
14938         * include/dirent.h (__dirfd): New declaration.
14939         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
14940         alias.
14941         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
14942         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
14943         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
14944         * include/unistd.h (__revoke): New declaration.
14945         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
14946         alias.
14947         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
14948         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
14949         revoke.
14950         * include/dirent.h (__seekdir): New declaration.
14951         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
14952         redefine as weak alias.
14953         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
14954         of seekdir.
14955         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
14956         and use libc_hidden_def on them.
14957         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
14958         them.
14959         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
14960         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
14961         instead of getifaddrs and freeifaddrs.
14962
14963 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
14964
14965         [BZ #18822]
14966         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
14967         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
14968         (__dso_handle): Remove declaration.
14969         * dlfcn/tstatexit.c (__dso_handle): Removed.
14970         (main): Don't check __dso_handle.
14971         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
14972         (main): Don't check __dso_handle.
14973         * include/dso_handle.h: New file.
14974         * malloc/mtrace.c: Include <dso_handle.h>.
14975         (mtrace): Pass __dso_handle directly.
14976         * nptl/pthread_atfork.c: Include <dso_handle.h>.
14977         (__dso_handle): Remove declaration.
14978         (__pthread_atfork): Pass __dso_handle directly.
14979         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
14980         (__dso_handle): Removed.
14981         * posix/wordexp-test.c: Include <dso_handle.h>.
14982         (__dso_handle): Remove declaration.
14983         (__app_register_atfork): Pass __dso_handle directly.
14984         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
14985         (__dso_handle): Remove declaration.
14986         (at_quick_exit): Pass __dso_handle directly.
14987         * stdlib/atexit.c: Include <dso_handle.h>.
14988         (__dso_handle): Remove declaration.
14989         (atexit): Pass __dso_handle directly.
14990         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
14991         (__dso_handle): Removed.
14992
14993 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
14994
14995         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
14996         using VDSO.
14997
14998 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
14999
15000         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
15001         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
15002         values to correct default value for given type.
15003
15004 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
15005
15006         [BZ #22101]
15007         * elf/Makefile (tests): Add tst-debug1.
15008         ($(objpfx)tst-debug1): New.
15009         ($(objpfx)tst-debug1.out): Likewise.
15010         ($(objpfx)tst-debug1mod1.so): Likewise.
15011         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
15012         with p_filesz == 0.
15013         * elf/tst-debug1.c: New file.
15014
15015 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15016
15017         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
15018         Define using __ifunc.
15019
15020 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15021
15022         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
15023         exp2f() values.
15024
15025 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15026
15027         [BZ #22156]
15028         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
15029
15030 2017-09-26  Florian Weimer  <fweimer@redhat.com>
15031
15032         * resolv/Makefile (tests-internal): Fix typo in comment.
15033
15034 2017-09-26  Florian Weimer  <fweimer@redhat.com>
15035
15036         * resolv/nss_dns/dns-host.c: Fix typo in comment.
15037
15038 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15039
15040         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
15041         Use an union instead of a max_align_t array for __space,
15042         so that __space is the same size on all platforms.
15043         * malloc/scratch_buffer_grow_preserve.c
15044         (__libc_scratch_buffer_grow_preserve): Likewise.
15045
15046         [BZ #22183]
15047         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
15048         version to 2.
15049         * posix/Makefile (routines): Add glob-lstat-compat and
15050         glob64-lstat-compat.
15051         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
15052         * posix/glob-lstat-compat.c: New file.
15053         * posix/glob64-lstat-compat.c: Likewise.
15054         * posix/tst-glob_lstat_compat.c: Likewise.
15055         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
15056         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
15057         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
15058         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
15059         Likewise.
15060         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
15061         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
15062         * posix/glob.c (glob_lstat): New function.
15063         (glob): Rename to __glob and add versioned symbol to 2.27.
15064         (glob_in_dir): Use glob_lstat.
15065         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
15066         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
15067         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
15068         2.27.
15069         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
15070         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
15071         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
15072         gl_lstat on glob call.
15073         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
15074         and glob64 symbols.
15075         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
15076         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
15077         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
15078         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
15079         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
15080         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
15081         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
15082         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
15083         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
15084         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
15085         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
15086         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
15087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
15088         Likewise.
15089         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
15090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
15091         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
15092         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
15093         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
15094         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
15095         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
15096         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
15097         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
15098         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
15099         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
15100         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
15101
15102 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
15103
15104         * configure.ac (AS): Require binutils 2.25 or later.
15105         * configure: Regenerated.
15106
15107 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
15108
15109         [BZ #22207]
15110         * stdlib/test-atexit-race-common.c (do_test): Minimize required
15111         VM size.
15112
15113 2017-09-25  DJ Delorie  <dj@redhat.com>
15114
15115         [BZ #22161]
15116         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
15117         resetting timeout.
15118
15119 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
15120
15121         * sysdeps/ieee754/dbl-64/sincos32.h
15122         [SINCCOS32_H]: Remove define.
15123         [SINCOS32_H]: Define.
15124
15125 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15126
15127         * math/Versions (expf): New libm symbol at GLIBC_2.27.
15128         (exp2f): Likewise.
15129         * math/w_exp2f.c: New file.
15130         * math/w_expf.c: New file.
15131         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
15132         * math/w_expf_compat.c (__expf_compat): Likewise.
15133         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
15134         * sysdeps/ia64/fpu/e_expf.S: Likewise.
15135         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
15136         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
15137         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
15138         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
15139         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
15140         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
15141         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
15142         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
15143         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
15144         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
15145         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
15146         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
15147         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
15148         Likewise.
15149         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
15150         Likewise.
15151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
15152         Likewise.
15153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
15154         Likewise.
15155         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
15156         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
15157         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
15158         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
15159         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
15160         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
15161         Likewise.
15162         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
15163         Likewise.
15164         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
15165         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
15166         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
15167
15168 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15169
15170         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
15171         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
15172         (roundtoint, converttoint): Likewise.
15173         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
15174         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
15175         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
15176         * sysdeps/ieee754/flt-32/math_config.h: New file.
15177         * sysdeps/ieee754/flt-32/math_errf.c: New file.
15178         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
15179         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
15180         * sysdeps/i386/fpu/math_errf.c: New file.
15181         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
15182         * sysdeps/ia64/fpu/math_errf.c: New file.
15183         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
15184         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
15185
15186 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15187
15188         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
15189         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
15190         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
15191         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
15192         to make sure that these symbols are defined.
15193         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
15194         of <limits.h>
15195         (__need_NULL): Do not define.
15196         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
15197         alignment.
15198         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
15199         CMGROUP_MAX, cmsgcred): Do not define.
15200         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
15201         NULL.
15202         * bits/socket.h: Likewise.
15203         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
15204         __gettimeofday instead of gettimeofday.
15205         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
15206         instead of settimeofday.
15207
15208 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
15209
15210         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
15211         (asinhf): Define using libm_alias_float.
15212         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
15213         (atanf): Define using libm_alias_float.
15214         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
15215         (cbrtf): Define using libm_alias_float.
15216         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
15217         (ceilf): Define using libm_alias_float.
15218         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
15219         <libm-alias-float.h>.
15220         (copysignf): Define using libm_alias_float.
15221         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
15222         (cosf): Define using libm_alias_float.
15223         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
15224         (erff): Define using libm_alias_float.
15225         (erfcf): Likewise.
15226         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
15227         (expm1f): Define using libm_alias_float.
15228         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
15229         (fabsf): Define using libm_alias_float.
15230         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
15231         (floorf): Define using libm_alias_float.
15232         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
15233         (frexpf): Define using libm_alias_float.
15234         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
15235         libm_alias_float.
15236         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
15237         <libm-alias-float.h>.
15238         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
15239         libm_alias_float.
15240         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
15241         <libm-alias-float.h>.
15242         (getpayloadf): Define using libm_alias_float.
15243         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
15244         <libm-alias-float.h>.
15245         (llrintf): Define using libm_alias_float.
15246         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
15247         <libm-alias-float.h>.
15248         (llroundf): Define using libm_alias_float.
15249         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
15250         (logbf): Define using libm_alias_float.
15251         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
15252         (lrintf): Define using libm_alias_float.
15253         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
15254         (lroundf): Define using libm_alias_float.
15255         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
15256         (modff): Define using libm_alias_float.
15257         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
15258         <libm-alias-float.h>.
15259         (nearbyintf): Define using libm_alias_float.
15260         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
15261         <libm-alias-float.h>.
15262         (nextafterf): Define using libm_alias_float.
15263         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
15264         <libm-alias-float.h>.
15265         (nextupf): Define using libm_alias_float.
15266         * sysdeps/ieee754/flt-32/s_remquof.c: Include
15267         <libm-alias-float.h>.
15268         (remquof): Define using libm_alias_float.
15269         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
15270         (rintf): Define using libm_alias_float.
15271         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
15272         <libm-alias-float.h>.
15273         (roundevenf): Define using libm_alias_float.
15274         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
15275         (roundf): Define using libm_alias_float.
15276         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
15277         using libm_alias_float.
15278         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
15279         <libm-alias-float.h>.
15280         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
15281         Define using libm_alias_float.
15282         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
15283         <libm-alias-float.h>.
15284         (sincosf): Define using libm_alias_float.
15285         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
15286         (sinf): Define using libm_alias_float.
15287         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
15288         (tanf): Define using libm_alias_float.
15289         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
15290         (tanhf): Define using libm_alias_float.
15291         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
15292         <libm-alias-float.h>.
15293         (totalorderf): Define using libm_alias_float.
15294         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
15295         <libm-alias-float.h>.
15296         (totalordermagf): Define using libm_alias_float.
15297         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
15298         (truncf): Define using libm_alias_float.
15299         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
15300         libm_alias_float.
15301         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
15302         libm_alias_float.
15303
15304 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15305
15306         [BZ #22146]
15307         math/math.h: Let fpclassify use the builtin in C++ mode, even
15308         when optimazing for size.
15309
15310 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
15311
15312         * csu/Makefile (generated): Do not add version-info.h.
15313         (before-compile): Likewise.
15314         (all-Banner-files): Remove variable.
15315         ($(objpfx)version-info.h): Remove rule.
15316         * csu/version.c (banner): Do not include "version-info.h".
15317         * libidn/Banner: Remove.
15318         * manual/contrib.texi (Simon Josefsson): New entry.
15319
15320 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15321
15322         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
15323         Remove conditionals on LDBL_MANT_DIG.
15324         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
15325         (__ieee754_lgammal_r): Likewise.
15326
15327 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15328
15329         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
15330         _Float128 and L().
15331         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
15332         _Float128 and L(). Replace _Float128 with long double and L(x)
15333         with xL, throughout the file.
15334         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
15335         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
15336         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
15337         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
15338
15339 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15340
15341         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
15342         sysdeps/ieee754/ldbl-128ibm.
15343         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
15344         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
15345         of including it.  Keep _Float128 and L() intact.  These will be
15346         reviewed by a separate patch.
15347         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
15348         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
15349         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
15350         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
15351
15352 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15353
15354         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
15355         (__finitef128): Define to __redirect___finitef128.
15356         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
15357         (__isinff128): Define to __redirect___isinff128.
15358         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
15359         (__isnanf128): Define to __redirect___isnanf128.
15360
15361 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15362
15363         * sysdeps/powerpc/powerpc64le/Makefile
15364         (CFLAGS-tst-strtod-nan-locale.c): New variable.
15365         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
15366
15367 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
15368             Carlos O'Donell  <carlos@redhat.com>
15369
15370         [BZ #22180]
15371         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
15372         * stdlib/test-dlclose-exit-race.c: New file.
15373         * stdlib/test-dlclose-exit-race-helper.c: New file.
15374         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
15375
15376 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
15377
15378         * crypt/Banner: Remove file.
15379         * nptl/Banner: Likewise.
15380         * resolv/Banner: Likewise.
15381         * soft-fp/Banner: Likewise.
15382         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
15383         ($(objpfx)version.d): Remove dependency on banner.h.
15384         ($(objpfx)version.os): Likewise.
15385         * nptl/version.c (banner): Do not include banner.h.
15386         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
15387         Jelinek and BIND code.
15388
15389 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
15390             Carlos O'Donell  <carlos@redhat.com>
15391
15392         * support/xdlfcn.h: New file.
15393         * support/xdlfcn.c: New file.
15394         * support/Makefile (libsupport-routines): Add xdlfcn.
15395         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
15396
15397 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
15398
15399         [BZ #20142]
15400         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15401         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
15402         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
15403         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
15404         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
15405         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
15406         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
15407         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
15408
15409 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
15410             Ricky Zhou  <rickyz@google.com>
15411             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
15412
15413         [BZ #14333]
15414         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
15415         Remove atomics.
15416         (__new_exitfn): Fail registration when we finished at_exit processing.
15417         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
15418         * stdlib/on_exit.c (__on_exit): Likewise.
15419         * stdlib/exit.c (__exit_funcs_done): New variable.
15420         (__run_exit_handlers): Use __exit_funcs_lock.
15421         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
15422         declarations.
15423         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
15424         (test-cxa_atexit-race, test-on_exit-race): New tests.
15425         * stdlib/test-atexit-race-common.c: New file.
15426         * stdlib/test-atexit-race.c: New file.
15427         * stdlib/test-at_quick_exit-race.c: New file.
15428         * stdlib/test-cxa_atexit-race.c: New file.
15429         * stdlib/test-on_exit-race.c: New file.
15430
15431 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15432
15433         * benchtests/Makefile: Add exp2f and log2f benchmarks.
15434         * benchtests/exp2f-inputs: Copy of expf-inputs.
15435         * benchtests/log2f-inputs: Copy of logf-inputs.
15436
15437 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
15438
15439         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
15440         Explicitly take address of first element of array arguments in
15441         call to INLINE_SYSCALL.
15442
15443 2017-09-19  Andreas Schwab  <schwab@suse.de>
15444
15445         [BZ #22134]
15446         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
15447         execveat first.
15448         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
15449         unimplemented.
15450         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
15451         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
15452         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
15453         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
15454         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
15455         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
15456         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15457         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
15458         * posix/Makefile (tests): Add tst-fexecve.
15459         * posix/tst-fexecve.c: New file.
15460
15461 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15462
15463         * benchtests/Makefile: Add logf benchmark.
15464         * benchtests/logf-inputs: Add reduced trace from wrf_r.
15465
15466 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15467
15468         * benchtests/Makefile: Add expf benchmark.
15469         * benchtests/expf-inputs: Add reduced trace from wrf_r.
15470
15471 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15472
15473         * csu/Makefile: Add -funwind-tables to libc-start.c.
15474         * debug/Makefile: Add -funwind-tables to backtrace.c.
15475         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
15476         * sysdeps/arm/Makefile: Likewise.
15477         * sysdeps/i386/Makefile: Likewise.
15478         * sysdeps/m68k/Makefile: Likewise.
15479         * sysdeps/mips/Makefile: Likewise.
15480         * sysdeps/nios2/Makefile: Likewise.
15481         * sysdeps/sh/Makefile: Likewise.
15482         * sysdeps/sparc/Makefile: Likewise.
15483
15484 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
15485
15486         * benchtests/Makefile (bench-math): Add trunc and truncf.
15487         (CFLAGS-bench-trunc.c): New variable.
15488         (CFLAGS-bench-truncf.c): Likewise.
15489         * benchtests/trunc-inputs: New file.
15490         * benchtests/truncf-inputs: Likewise.
15491
15492 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15493
15494         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
15495
15496 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
15497
15498         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
15499         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
15500         redefine.
15501         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
15502         (exp10l): Define as weak alias.
15503         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
15504         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
15505         and redefine.
15506         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
15507         (remainderl): Define as weak alias.
15508
15509         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
15510         (fmal): Define using libm_alias_ldouble.
15511         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
15512         (acoshl): Define using libm_alias_ldouble.
15513         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
15514         (acosl): Define using libm_alias_ldouble.
15515         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
15516         (asinl): Define using libm_alias_ldouble.
15517         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
15518         (atan2l): Define using libm_alias_ldouble.
15519         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
15520         (atanhl): Define using libm_alias_ldouble.
15521         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
15522         (coshl): Define using libm_alias_ldouble.
15523         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
15524         (exp10l): Define using libm_alias_ldouble.
15525         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
15526         (exp2l): Define using libm_alias_ldouble.
15527         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
15528         (expl): Define using libm_alias_ldouble.
15529         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
15530         (fmodl): Define using libm_alias_ldouble.
15531         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
15532         (hypotl): Define using libm_alias_ldouble.
15533         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
15534         (j0l): Define using libm_alias_ldouble.
15535         (y0l): Likewise.
15536         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
15537         (j1l): Define using libm_alias_ldouble.
15538         (y1l): Likewise.
15539         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
15540         (jnl): Define using libm_alias_ldouble.
15541         (ynl): Likewise.
15542         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
15543         (log10l): Define using libm_alias_ldouble.
15544         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
15545         (log2l): Define using libm_alias_ldouble.
15546         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
15547         (logl): Define using libm_alias_ldouble.
15548         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
15549         (powl): Define using libm_alias_ldouble.
15550         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
15551         (remainderl): Define using libm_alias_ldouble.
15552         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
15553         (sinhl): Define using libm_alias_ldouble.
15554         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
15555         (sqrtl): Define using libm_alias_ldouble.
15556         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
15557         (tgammal): Define using libm_alias_ldouble.
15558         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
15559         (exp10l): Do not use long_double_symbol here.
15560         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
15561         [LIBM_SVID_COMPAT] (remainderl): Likewise.
15562         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
15563         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
15564         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
15565         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
15566         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
15567         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
15568         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
15569         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
15570         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
15571         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
15572         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
15573         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
15574         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
15575         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
15576         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
15577         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
15578         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
15579         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
15580         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
15581         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
15582
15583 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
15584
15585         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
15586         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
15587
15588 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15589
15590         * io/read.c (read): Add libc_hidden_weak.
15591         * sysdeps/mach/hurd/read.c (read): Likewise.
15592         * io/write.c (write): Likewise.
15593         * sysdeps/mach/hurd/write.c (write): Likewise.
15594         * io/pread64.c (__pread64): Likewise.
15595         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
15596         * posix/pread64.c (__pread64): Add libc_hidden_def.
15597
15598 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15599
15600         * benchtests/scripts/compare_strings.py: New option -g.
15601         (draw_graph): Print a message that a graph is being generated.
15602         (process_results): Generate graph only if -g is passed.
15603         (main): Process option -g.
15604
15605         * benchtests/scripts/compare_strings.py (process_results):
15606         Better spacing for output.
15607
15608         * benchtests/scripts/compare_strings.py: Use argparse.
15609         * benchtests/README: Document existence of compare_strings.py.
15610
15611 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
15612
15613         * math/s_fma.c: Include <libm-alias-double.h>.
15614         (fma): Define using libm_alias_double.
15615         * math/s_nextafter.c: Include <libm-alias-double.h>.
15616         (nextafter): Define using libm_alias_double.
15617         * math/w_acos_compat.c: Include <libm-alias-double.h>.
15618         (acos): Define using libm_alias_double.
15619         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
15620         (aocsh): Define using libm_alias_double.
15621         * math/w_asin_compat.c: Include <libm-alias-double.h>.
15622         (asin): Define using libm_alias_double.
15623         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
15624         (atan2): Define using libm_alias_double.
15625         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
15626         (atanh): Define using libm_alias_double.
15627         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
15628         (cosh): Define using libm_alias_double.
15629         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
15630         (exp10): Define using libm_alias_double.
15631         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
15632         (exp2): Define using libm_alias_double.
15633         * math/w_exp_compat.c: Include <libm-alias-double.h>.
15634         (exp): Define using libm_alias_double.
15635         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
15636         (fmod): Define using libm_alias_double.
15637         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
15638         (hypot): Define using libm_alias_double.
15639         * math/w_j0_compat.c: Include <libm-alias-double.h>.
15640         (j0): Define using libm_alias_double.
15641         (y0): Likewise.
15642         * math/w_j1_compat.c: Include <libm-alias-double.h>.
15643         (j1): Define using libm_alias_double.
15644         (y1): Likewise.
15645         * math/w_jn_compat.c: Include <libm-alias-double.h>.
15646         (jn): Define using libm_alias_double.
15647         (yn): Likewise.
15648         * math/w_log10_compat.c: Include <libm-alias-double.h>.
15649         (log10): Define using libm_alias_double.
15650         * math/w_log2_compat.c: Include <libm-alias-double.h>.
15651         (log2): Define using libm_alias_double.
15652         * math/w_log_compat.c: Include <libm-alias-double.h>.
15653         (log): Define using libm_alias_double.
15654         * math/w_pow_compat.c: Include <libm-alias-double.h>.
15655         (pow): Define using libm_alias_double.
15656         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
15657         (remainder): Define using libm_alias_double.
15658         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
15659         (sinh): Define using libm_alias_double.
15660         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
15661         (sqrt): Define using libm_alias_double.
15662         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
15663         (tgamma): Define using libm_alias_double.
15664         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
15665         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
15666         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
15667         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
15668         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
15669         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
15670         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
15671         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
15672         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
15673         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
15674         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
15675         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
15676         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
15677         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
15678         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
15679         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
15680         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
15681         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
15682         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
15683         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
15684         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
15685         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
15686         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
15687         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
15688         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
15689
15690         * math/e_acoshl.c: Remove.
15691         * math/e_acosl.c: Likewise.
15692         * math/e_asinl.c: Likewise.
15693         * math/e_atan2l.c: Likewise.
15694         * math/e_atanhl.c: Likewise.
15695         * math/e_coshl.c: Likewise.
15696         * math/e_expl.c: Likewise.
15697         * math/e_fmodl.c: Likewise.
15698         * math/e_gammal_r.c: Likewise.
15699         * math/e_hypotl.c: Likewise.
15700         * math/e_j0l.c: Likewise.
15701         * math/e_j1l.c: Likewise.
15702         * math/e_jnl.c: Likewise.
15703         * math/e_lgammal_r.c: Likewise.
15704         * math/e_log10l.c: Likewise.
15705         * math/e_log2l.c: Likewise.
15706         * math/e_logl.c: Likewise.
15707         * math/e_powl.c: Likewise.
15708         * math/e_rem_pio2l.c: Likewise.
15709         * math/e_sinhl.c: Likewise.
15710         * math/e_sqrtf128.c: Likewise.
15711         * math/e_sqrtl.c: Likewise.
15712         * math/k_cosl.c: Likewise.
15713         * math/k_sinl.c: Likewise.
15714         * math/k_tanl.c: Likewise.
15715         * math/s_asinhl.c: Likewise.
15716         * math/s_atanl.c: Likewise.
15717         * math/s_cbrtl.c: Likewise.
15718         * math/s_erfl.c: Likewise.
15719         * math/s_expm1l.c: Likewise.
15720         * math/s_log1pl.c: Likewise.
15721         * math/s_tanhl.c: Likewise.
15722
15723 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15724
15725         [BZ #21745]
15726         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
15727         [$(subdir) = math] (sysdep_calls): New variable.  Has the
15728         previous contents of sysdep_routines, but re-sorted..
15729         [$(subdir) = math] (sysdep_routines): Re-use the contents from
15730         sysdep_calls.
15731         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
15732         defined in sysdep_calls and replace by the respective m_* names.
15733         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
15734         (compat_symbol): Undefine to avoid duplicated compat symbols in
15735         libc.
15736
15737 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
15738
15739         * math/s_fmaf.c: Include <libm-alias-float.h>.
15740         (fmaf): Define using libm_alias_float.
15741         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
15742         (acosf): Define using libm_alias_float.
15743         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
15744         (acoshf): Define using libm_alias_float.
15745         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
15746         (asinf): Define using libm_alias_float.
15747         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
15748         (atan2f): Define using libm_alias_float.
15749         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
15750         (atanhf): Define using libm_alias_float.
15751         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
15752         (coshf): Define using libm_alias_float.
15753         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
15754         (exp10f): Define using libm_alias_float.
15755         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
15756         (fmodf): Define using libm_alias_float.
15757         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
15758         (hypotf): Define using libm_alias_float.
15759         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
15760         (j0f): Define using libm_alias_float.
15761         (y0f): Likewise.
15762         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
15763         (j1f): Define using libm_alias_float.
15764         (y1f): Likewise.
15765         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
15766         (jnf): Define using libm_alias_float.
15767         (ynf): Likewise.
15768         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
15769         (log10f): Define using libm_alias_float.
15770         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
15771         (log2f): Define using libm_alias_float.
15772         * math/w_logf_compat.c: Include <libm-alias-float.h>.
15773         (logf): Define using libm_alias_float.
15774         * math/w_powf_compat.c: Include <libm-alias-float.h>.
15775         (powf): Define using libm_alias_float.
15776         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
15777         (remainderf): Define using libm_alias_float.
15778         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
15779         (sinhf): Define using libm_alias_float.
15780         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
15781         (sqrtf): Define using libm_alias_float.
15782         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
15783         (tgammaf): Define using libm_alias_float.
15784
15785 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
15786
15787         * include/math.h (roundeven): Change hidden_proto call to
15788         __roundeven.
15789         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
15790         alias.
15791         [NO_LONG_DOUBLE] (__j0l): New strong alias.
15792         (y0): Rename to __y0 and define as weak alias.
15793         [NO_LONG_DOUBLE] (__y0l): New strong alias.
15794         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
15795         alias.
15796         (y0f): Rename to __y0f and define as weak alias.
15797         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
15798         alias.
15799         [NO_LONG_DOUBLE] (__j1l): New strong alias.
15800         (y1): Rename to __y1 and define as weak alias.
15801         [NO_LONG_DOUBLE] (__y1l): New strong alias.
15802         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
15803         alias.
15804         (y1f): Rename to __y1f and define as weak alias.
15805         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
15806         alias.
15807         [NO_LONG_DOUBLE] (__jnl): New strong alias.
15808         (yn): Rename to __yn and define as weak alias.
15809         [NO_LONG_DOUBLE] (__ynl): New strong alias.
15810         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
15811         alias.
15812         (ynf): Rename to __ynf and define as weak alias.
15813         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
15814         (fromfp): Define as weak alias.
15815         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
15816         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
15817         (fromfpx): Define as weak alias.
15818         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
15819         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
15820         __getpayload and define as weak alias.
15821         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
15822         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
15823         __roundeven and define as weak alias.
15824         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
15825         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
15826         __setpayload.
15827         (setpayload): Define as weak alias.
15828         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
15829         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
15830         __setpayloadsig.
15831         (setpayloadsig): Define as weak alias.
15832         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
15833         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
15834         __totalorder and define as weak alias.
15835         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
15836         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
15837         to __totalordermag and define as weak alias.
15838         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
15839         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
15840         (ufromfp): Define as weak alias.
15841         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
15842         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
15843         __ufromfpx.
15844         (ufromfpx): Define as weak alias.
15845         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
15846         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
15847         Rename to __getpayload and define as weak alias.
15848         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
15849         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
15850         Rename to __roundeven and define as weak alias.
15851         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
15852         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
15853         Rename to __totalorder and define as weak alias.
15854         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
15855         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
15856         (totalordermag): Rename to __totalordermag and define as weak
15857         alias.
15858         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
15859         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
15860         macro.
15861         (__roundevenl): Likewise.
15862         (__totalorderl): Likewise.
15863         (__totalordermagl): Likewise
15864         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
15865         __fromfpf128.
15866         (fromfpf128): Define as weak alias.
15867         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
15868         __fromfpxf128.
15869         (fromfpxf128): Define as weak alias.
15870         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
15871         __setpayloadf128.
15872         (setpayloadf128): Define as weak alias.
15873         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
15874         __setpayloadsigf128.
15875         (setpayloadsigf128): Define as weak alias.
15876         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
15877         __ufromfpf128.
15878         (ufromfpf128): Define as weak alias.
15879         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
15880         __ufromfpxf128.
15881         (ufromfpxf128): Define as weak alias.
15882         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
15883         (fromfpf): Define as weak alias.
15884         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
15885         __fromfpxf.
15886         (fromfpxf): Define as weak alias.
15887         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
15888         __getpayloadf and define as weak alias.
15889         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
15890         __roundevenf and define as weak alias.
15891         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
15892         __setpayloadf.
15893         (setpayloadf): Define as weak alias.
15894         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
15895         __setpayloadsigf.
15896         (setpayloadsigf): Define as weak alias.
15897         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
15898         __totalorderf and define as weak alias.
15899         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
15900         Rename to __totalordermagf and define as weak alias.
15901         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
15902         __ufromfpf.
15903         (ufromfpf): Define as weak alias.
15904         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
15905         __ufromfpxf.
15906         (ufromfpxf): Define as weak alias.
15907         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
15908         __fromfpl.
15909         (fromfpl): Define as weak alias.
15910         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
15911         __fromfpxl.
15912         (fromfpxl): Define as weak alias.
15913         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
15914         to __getpayloadl and define as weak alias.
15915         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
15916         __roundevenl and define as weak alias.
15917         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
15918         __setpayloadl.
15919         (setpayloadl): Define as weak alias.
15920         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
15921         __setpayloadsigl.
15922         (setpayloadsigl): Define as weak alias.
15923         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
15924         to __totalorderl and define as weak alias.
15925         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
15926         Rename to __totalordermagl and define as weak alias.
15927         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
15928         __ufromfpl.
15929         (ufromfpl): Define as weak alias.
15930         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
15931         __ufromfpxl.
15932         (ufromfpxl): Define as weak alias.
15933         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
15934         __fromfpl.
15935         (fromfpl): Define as weak alias.
15936         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
15937         __fromfpxl.
15938         (fromfpxl): Define as weak alias.
15939         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
15940         Rename to __getpayloadl and define as weak alias.
15941         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
15942         to __roundevenl and define as weak alias.  Call __roundeven
15943         instead of roundeven.
15944         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
15945         __setpayloadl.
15946         (setpayloadl): Define as weak alias.
15947         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
15948         __setpayloadsigl.
15949         (setpayloadsigl): Define as weak alias.
15950         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
15951         Rename to __totalorderl and define as weak alias.
15952         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
15953         Rename to __totalordermagl and define as weak alias.
15954         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
15955         __ufromfpl.
15956         (ufromfpl): Define as weak alias.
15957         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
15958         __ufromfpxl.
15959         (ufromfpxl): Define as weak alias.
15960         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
15961         __fromfpl.
15962         (fromfpl): Define as weak alias.
15963         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
15964         __fromfpxl.
15965         (fromfpxl): Define as weak alias.
15966         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
15967         __getpayloadl and define as weak alias.
15968         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
15969         __roundevenl and define as weak alias.
15970         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
15971         __setpayloadl.
15972         (setpayloadl): Define as weak alias.
15973         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
15974         __setpayloadsigl.
15975         (setpayloadsigl): Define as weak alias.
15976         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
15977         __totalorderl and define as weak alias.
15978         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
15979         Rename to __totalordermagl and define as weak alias.
15980         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
15981         __ufromfpl.
15982         (ufromfpl): Define as weak alias.
15983         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
15984         __ufromfpxl.
15985         (ufromfpxl): Define as weak alias.
15986
15987 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15988
15989         * benchtests/bench-string.h (realloc_bufs): New function.
15990         (test_init): Call it.
15991         * benchtests/bench-memset-large.c (do_test): Likewise.
15992         * benchtests/bench-memset.c (do_test): Likewise.
15993
15994         * benchtests/bench-memset-large.c: Print output in JSON
15995         format.
15996         * benchtests/bench-memset.c: Likewise.
15997
15998 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
15999
16000         [BZ #21084]
16001         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
16002         * iconvdata/Makefile: Add IBM858.
16003         * iconvdata/gconv-modules: Likewise.
16004         * iconvdata/tst-tables.sh: Likewise.
16005         * iconvdata/ibm858.c: New file.
16006         * localedata/charmaps/IBM858: Likewise.
16007
16008 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
16009
16010         [BZ #22023]
16011         * locales/niu_NZ (LC_TIME): copy "niu_NU".
16012         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
16013
16014 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
16015
16016         [BZ #22112]
16017         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
16018         and add tel_int_fmt.
16019
16020 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
16021
16022         * sysdeps/generic/libm-alias-float128.h: New file.
16023         * sysdeps/generic/math-type-macros-float128.h: Include
16024         <libm-alias-float128.h>.
16025         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
16026
16027 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16028
16029         * sysdeps/generic/libm-alias-ldouble.h: New file.
16030         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
16031         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
16032         * sysdeps/generic/math-type-macros-ldouble.h: Include
16033         <libm-alias-ldouble.h>.
16034         [!declare_mgen_alias] (declare_mgen_alias): Define to use
16035         libm_alias_ldouble.
16036
16037 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16038
16039         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
16040         * math/w_exp_compat.c: ... here.
16041         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
16042         * math/w_expf_compat.c: ... here.
16043         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
16044         * math/w_expl_compat.c: ... here.
16045         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
16046         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
16047         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
16048         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
16049
16050 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16051
16052         * math/w_scalbln_template.c (strong_alias): Do not undefine and
16053         redefine.
16054         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
16055         macro.
16056         (ldexpl): Only define as compat symbol for libc, not libm.
16057         (scalbnl): Define as compat symbol for libc here.
16058         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
16059         define for [IS_IN (libc)].
16060         (__ldexpl_2): Remove alias.
16061         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
16062         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
16063         name in long_double_symbol call.
16064         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
16065         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
16066         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
16067         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
16068         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
16069         Remove macro.
16070         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
16071         Define as compat symbol.
16072
16073 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16074
16075         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
16076         * sysdeps/unix/sysv/linux/alpha/Makefile
16077         [$(subdir) = csu] (sysdep_routines): Remove rule.
16078
16079 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16080
16081         * sysdeps/generic/libm-alias-double.h: New file.
16082         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
16083         * sysdeps/generic/math-type-macros-double.h: Include
16084         <libm-alias-double.h>.
16085         [declare_mgen_alias] (declare_mgen_alias): Define to use
16086         libm_alias_double.
16087         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
16088         (M_LIBM_NEED_COMPAT): Remove macro.
16089         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
16090         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
16091         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
16092         code.
16093         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16094         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16095         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16096         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16097         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16098         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16099         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16100         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16101         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16102         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16103         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16104         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16105         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16106         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16107         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16108         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16109         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16110         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16111         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16112         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16113         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16114         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16115         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16116         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16117         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16118         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16119         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16120         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
16121         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
16122         macro.
16123         (declare_mgen_alias): New macro.
16124         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
16125         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
16126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
16127         (M_LIBM_NEED_COMPAT): Remove macro.
16128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
16129         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
16130         <first-versions.h>.
16131         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
16132         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
16133
16134 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
16135
16136         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
16137         (declare_mgen_alias_2): Remove.
16138         * sysdeps/generic/math-type-macros-double.h
16139         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
16140         Likewise.
16141         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
16142         alias.
16143         (ldexp): Define with declare_mgen_alias.
16144         (scalbn): Likewise.
16145
16146 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
16147
16148         * grp/initgroups.c: Include config.h.
16149         (DEFAULT_CONFIG): New macro.
16150         (internal_getgrouplist): Use DEFAULT_CONFIG.
16151         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16152         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
16153         (DEFAULT_DEFCONFIG): New macro.
16154         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
16155         * nss/grp-lookup.c: Include config.h
16156         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
16157         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
16158         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
16159         * manual/nss.texi: Update default values section.
16160
16161 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
16162
16163         [BZ #21967]
16164         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
16165         New.
16166         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
16167         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
16168         Handle MathVec_Prefer_No_AVX512.
16169         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
16170         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
16171         is set.
16172
16173 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16174
16175         * posix/sched_primax.c (__sched_get_priority_max): Add
16176         libc_hidden_def.
16177         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
16178         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
16179         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
16180         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
16181         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
16182         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
16183         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
16184         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
16185         Add aliases.
16186
16187 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
16188
16189         * sysdeps/generic/libm-alias-float.h: New file.
16190         * sysdeps/generic/math-type-macros-float.h: Include
16191         <libm-alias-float.h>.
16192         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
16193
16194 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
16195
16196         [BZ #22093]
16197         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
16198         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
16199         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
16200         (HWCAP_IMPORTANT): Likewise.
16201         (HWCAP_X86_64): New enum.
16202         (HWCAP_X86_AVX512_1): Updated.
16203         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
16204         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
16205         (modules-names): Add x86_64/tst-x86_64mod-1.
16206         (LDFLAGS-tst-x86_64mod-1.so): New.
16207         ($(objpfx)tst-x86_64-1): Likewise.
16208         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
16209         (tst-x86_64-1-clean): Likewise.
16210         * sysdeps/x86_64/tst-x86_64-1.c: New file.
16211         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
16212
16213 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16214
16215         * po/sv.po: Update translations.
16216         * po/fr.po: Likewise.
16217
16218 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16219
16220         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
16221         seconds.
16222         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
16223         seconds.
16224         * elf/rtld-Rules: Fix $(error) use.
16225
16226 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
16227
16228         [BZ #14925]
16229         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
16230         * locale/iso-639.def: Change “Bengali” to “Bangla”.
16231         * localedata/locales/bn_BD: “Bengali” was still used in some
16232         comments. Change it to “Bangla”.
16233
16234 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
16235
16236         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
16237
16238 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
16239
16240         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
16241         thunderx2t99p1 to list of cpu names.
16242         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
16243         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
16244
16245 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
16246
16247         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
16248         Use strcmp instead of tunable_is_name.
16249
16250 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
16251
16252         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
16253         (F_GET_RW_HINT): New macro.
16254         [__USE_GNU] (F_SET_RW_HINT): Likewise.
16255         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
16256         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
16257         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
16258         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
16259         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
16260         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
16261         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
16262         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
16263
16264         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
16265         (F_ADD_SEALS): New macro.
16266         [__USE_GNU] (F_GET_SEALS): Likewise.
16267         [__USE_GNU] (F_SEAL_SEAL): Likewise.
16268         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
16269         [__USE_GNU] (F_SEAL_GROW): Likewise.
16270         [__USE_GNU] (F_SEAL_WRITE): Likewise.
16271
16272 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16273
16274         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
16275         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
16276         * posix/glob_internal.h (__glob_pattern_type):
16277         * posix/glob.c (glob):
16278         * posix/glob_pattern_p.c (__glob_pattern_p):
16279         Use them.
16280
16281         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
16282         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16283         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
16284         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
16285         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
16286         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
16287         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
16288         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
16289         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
16290         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
16291         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
16292         * sysdeps/wordsize-64/glob.c: Likewise.
16293         * sysdeps/wordsize-64/glob64.c: Likewise.
16294         * sysdeps/wordsize-64/globfree.c: Likewise.
16295         * sysdeps/wordsize-64/globfree64.c: Likewise.
16296         * sysdeps/unix/sysv/linux/glob.c: New file.
16297         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
16298         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
16299         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
16300         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
16301         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
16302         adds !GLOB_NO_OLD_VERSION as an extra condition.
16303         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
16304         using relative path instead of absolute one.
16305         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
16306         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
16307         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
16308         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
16309         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
16310         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
16311
16312         [BZ #1062]
16313         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
16314         (glob): Use the same scratch buffer for both getlogin_r and
16315         getpwnam_r.  Don’t require preallocation of the login name.  This
16316         simplifies storage allocation, and corrects the handling of
16317         long login names.
16318
16319         [BZ #1062]
16320         * posix/glob.c (glob): Port recent patches to platforms
16321         lacking getpwnam_r.
16322         (glob): Fix longstanding misuse of errno after getpwnam_r, which
16323         returns an error number rather than setting errno.
16324
16325         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
16326         instead of GCC extension.
16327         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
16328         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
16329         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
16330
16331         [BZ #866]
16332         [BZ #1062]
16333         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
16334         * posix/bug-glob1.c: Remove file.
16335         * posix/tst-glob_symlinks.c: New file.
16336         * posix/glob.c (__lstat64): New macro.
16337         (is_dir): New function.
16338         (glob, glob_in_dir): Match symlinks even if they are dangling.
16339         (link_stat, link_exists_p): Remove.  All uses removed.
16340
16341         [BZ #1062]
16342         [BZ #19971]
16343         * posix/glob.c (struct readdir_result): Remove skip_entry member.
16344         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
16345         All uses removed.
16346
16347         [BZ #1062]
16348         CVE-2017-15671
16349         * posix/Makefile (routines): Add globfree, globfree64, and
16350         glob_pattern_p.
16351         * posix/flexmember.h: New file.
16352         * posix/glob_internal.h: Likewise.
16353         * posix/glob_pattern_p.c: Likewise.
16354         * posix/globfree.c: Likewise.
16355         * posix/globfree64.c: Likewise.
16356         * sysdeps/gnu/globfree64.c: Likewise.
16357         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
16358         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
16359         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
16360         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
16361         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
16362         * sysdeps/wordsize-64/globfree.c: Likewise.
16363         * sysdeps/wordsize-64/globfree64.c: Likewise.
16364         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
16365         [NDEBUG): Remove comments.
16366         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
16367         (dirent_type): New type.  Use uint_fast8_t not
16368         uint8_t, as C99 does not require uint8_t.
16369         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
16370         (struct readdir_result): Use dirent_type.  Do not define skip_entry
16371         unless it is needed; this saves a byte on platforms lacking d_ino.
16372         (readdir_result_type, readdir_result_skip_entry):
16373         New functions, replacing ...
16374         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
16375          these functions, which were removed.  This makes the callers
16376         easier to read.  All callers changed.
16377         (D_INO_TO_RESULT): Now empty if there is no d_ino.
16378         (size_add_wrapv, glob_use_alloca): New static functions.
16379         (glob, glob_in_dir): Check for size_t overflow in several places,
16380         and fix some size_t checks that were not quite right.
16381         Remove old code using SHELL since Bash no longer
16382         uses this.
16383         (glob, prefix_array): Separate MS code better.
16384         (glob_in_dir): Remove old Amiga and VMS code.
16385         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
16386         separate files.
16387         (glob_in_dir): Do not rely on undefined behavior in accessing
16388         struct members beyond their bounds.  Use a flexible array member
16389         instead
16390         (link_stat): Rename from link_exists2_p and return -1/0 instead of
16391         0/1.  Caller changed.
16392         (glob): Fix memory leaks.
16393         * posix/glob64 (globfree64): Move to separate file.
16394         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
16395         (globfree64): Remove hidden alias.
16396         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
16397         oldglob.
16398         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
16399         separate file.
16400         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
16401         define.
16402         Move compat code to separate file.
16403         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
16404         separate file.
16405
16406 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
16407
16408         * resolv/tst-resolv-qtypes.c (domain): Changed to
16409         "const char domain[] =".
16410
16411 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
16412
16413         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
16414         version to 3.1.6.
16415
16416         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
16417         (TCP_MD5SIG_EXT): Likewise.
16418         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
16419         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
16420         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
16421
16422         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
16423
16424 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
16425
16426         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
16427
16428 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
16429
16430         [BZ #22100]
16431         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
16432
16433 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16434
16435         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
16436         before assuming that the file is empty.  Avoid testing buffer content
16437         when nread == 0.
16438
16439 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16440
16441         [BZ #18858]
16442         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
16443         Remove define.
16444         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
16445         Likewise.
16446         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
16447         Likewise.
16448         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
16449         Likewise.
16450         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
16451         Likewise.
16452         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
16453         Likewise.
16454         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
16455         Likewise.
16456
16457 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16458
16459         * malloc/dynarray_emplace_enlarge.c
16460         (__libc_dynarray_emplace_enlarge): Add missing else.
16461
16462 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16463
16464         [BZ #22096]
16465         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
16466         case of failure to obtain the global conf object.
16467
16468 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16469
16470         [BZ #22095]
16471         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
16472         dynarray allocation failure.
16473
16474 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16475
16476         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
16477         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
16478         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
16479         New functions.
16480         (response): Call them.  Add 'p', '6' flag processing.
16481         (test_reverse): New function.
16482         (test_get2_any): Call it.
16483         (test_no_inet6): Add 'p' test.
16484         (test_inet6): Likewise.
16485
16486 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16487
16488         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
16489         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
16490         the QNAME.
16491         (test_gai): Adjust query names.  Add additional tests.
16492         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
16493         test_get2.  Adjust query names.  Add additional tests.
16494         (test_no_inet6): New function, extracted from threadfunc.
16495         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
16496         Add additional tests.
16497
16498 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
16499
16500         [BZ #22070]
16501         * localedata/unicode-gen/utf8_gen.py: Set the width for
16502         characters with Prepended_Concatenation_Mark property to 1
16503         * localedata/charmaps/UTF-8: Updated using the improved script.
16504
16505 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
16506
16507         [BZ #21750]
16508         * localedata/unicode-gen/utf8_gen.py: Improve the script to
16509         use the range notation for all ranges of neighbouring characters
16510         with the same width.
16511
16512 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
16513
16514         * sysdeps/generic/math-type-macros-double.h: Include
16515         <math-svid-compat.h>.
16516         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16517         * sysdeps/generic/math-type-macros-float.h: Include
16518         <math-svid-compat.h>.
16519         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16520         * sysdeps/generic/math-type-macros-ldouble.h: Include
16521         <math-svid-compat.h>.
16522         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16523         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
16524         condition.
16525         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
16526         * math/w_acosf_compat.c: Likewise.
16527         * math/w_acosh_compat.c: Likewise.
16528         * math/w_acoshf_compat.c: Likewise.
16529         * math/w_acoshl_compat.c: Likewise.
16530         * math/w_acosl_compat.c: Likewise.
16531         * math/w_asin_compat.c: Likewise.
16532         * math/w_asinf_compat.c: Likewise.
16533         * math/w_asinl_compat.c: Likewise.
16534         * math/w_atan2_compat.c: Likewise.
16535         * math/w_atan2f_compat.c: Likewise.
16536         * math/w_atan2l_compat.c: Likewise.
16537         * math/w_atanh_compat.c: Likewise.
16538         * math/w_atanhf_compat.c: Likewise.
16539         * math/w_atanhl_compat.c: Likewise.
16540         * math/w_cosh_compat.c: Likewise.
16541         * math/w_coshf_compat.c: Likewise.
16542         * math/w_coshl_compat.c: Likewise.
16543         * math/w_exp10_compat.c: Likewise.
16544         * math/w_exp10f_compat.c: Likewise.
16545         * math/w_exp10l_compat.c: Likewise.
16546         * math/w_exp2_compat.c: Likewise.
16547         * math/w_exp2f_compat.c: Likewise.
16548         * math/w_exp2l_compat.c: Likewise.
16549         * math/w_fmod_compat.c: Likewise.
16550         * math/w_fmodf_compat.c: Likewise.
16551         * math/w_fmodl_compat.c: Likewise.
16552         * math/w_hypot_compat.c: Likewise.
16553         * math/w_hypotf_compat.c: Likewise.
16554         * math/w_hypotl_compat.c: Likewise.
16555         * math/w_j0_compat.c: Likewise.
16556         * math/w_j0f_compat.c: Likewise.
16557         * math/w_j0l_compat.c: Likewise.
16558         * math/w_j1_compat.c: Likewise.
16559         * math/w_j1f_compat.c: Likewise.
16560         * math/w_j1l_compat.c: Likewise.
16561         * math/w_jn_compat.c: Likewise.
16562         * math/w_jnf_compat.c: Likewise.
16563         * math/w_jnl_compat.c: Likewise.
16564         * math/w_lgamma_r_compat.c: Likewise.
16565         * math/w_lgammaf_r_compat.c: Likewise.
16566         * math/w_lgammal_r_compat.c: Likewise.
16567         * math/w_log10_compat.c: Likewise.
16568         * math/w_log10f_compat.c: Likewise.
16569         * math/w_log10l_compat.c: Likewise.
16570         * math/w_log2_compat.c: Likewise.
16571         * math/w_log2f_compat.c: Likewise.
16572         * math/w_log2l_compat.c: Likewise.
16573         * math/w_log_compat.c: Likewise.
16574         * math/w_logf_compat.c: Likewise.
16575         * math/w_logl_compat.c: Likewise.
16576         * math/w_pow_compat.c: Likewise.
16577         * math/w_powf_compat.c: Likewise.
16578         * math/w_powl_compat.c: Likewise.
16579         * math/w_remainder_compat.c: Likewise.
16580         * math/w_remainderf_compat.c: Likewise.
16581         * math/w_remainderl_compat.c: Likewise.
16582         * math/w_sinh_compat.c: Likewise.
16583         * math/w_sinhf_compat.c: Likewise.
16584         * math/w_sinhl_compat.c: Likewise.
16585         * math/w_sqrt_compat.c: Likewise.
16586         * math/w_sqrtf_compat.c: Likewise.
16587         * math/w_sqrtl_compat.c: Likewise.
16588         * math/w_tgamma_compat.c: Likewise.
16589         * math/w_tgammaf_compat.c: Likewise.
16590         * math/w_tgammal_compat.c: Likewise.
16591         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
16592         [LIBM_SVID_COMPAT].
16593         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
16594         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
16595         [LIBM_SVID_COMPAT].
16596         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
16597         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
16598         [LIBM_SVID_COMPAT].
16599         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
16600         * sysdeps/i386/fpu/w_sqrt.c: New file.
16601         * sysdeps/ia64/fpu/w_acos.c: Likewise.
16602         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
16603         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
16604         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
16605         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
16606         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
16607         * sysdeps/ia64/fpu/w_asin.c: Likewise.
16608         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
16609         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
16610         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
16611         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
16612         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
16613         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
16614         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
16615         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
16616         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
16617         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
16618         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
16619         * sysdeps/ia64/fpu/w_exp.c: Likewise.
16620         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
16621         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
16622         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
16623         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
16624         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
16625         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
16626         * sysdeps/ia64/fpu/w_expf.c: Likewise.
16627         * sysdeps/ia64/fpu/w_expl.c: Likewise.
16628         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
16629         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
16630         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
16631         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
16632         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
16633         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
16634         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
16635         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
16636         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
16637         * sysdeps/ia64/fpu/w_log.c: Likewise.
16638         * sysdeps/ia64/fpu/w_log10.c: Likewise.
16639         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
16640         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
16641         * sysdeps/ia64/fpu/w_log2.c: Likewise.
16642         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
16643         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
16644         * sysdeps/ia64/fpu/w_logf.c: Likewise.
16645         * sysdeps/ia64/fpu/w_logl.c: Likewise.
16646         * sysdeps/ia64/fpu/w_pow.c: Likewise.
16647         * sysdeps/ia64/fpu/w_powf.c: Likewise.
16648         * sysdeps/ia64/fpu/w_powl.c: Likewise.
16649         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
16650         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
16651         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
16652         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
16653         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
16654         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
16655         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
16656         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
16657         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
16658         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
16659         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
16660         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
16661         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
16662         [LIBM_SVID_COMPAT].
16663         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
16664         * sysdeps/ieee754/k_standard.c: Likewise.
16665         * sysdeps/ieee754/k_standardf.c: Likewise.
16666         * sysdeps/ieee754/k_standardl.c: Likewise.
16667         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
16668         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
16669         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
16670         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
16671         long_double_symbol call on [LIBM_SVID_COMPAT].
16672         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
16673         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
16674         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
16675         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
16676         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
16677         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
16678         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
16679         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
16680         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
16681         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
16682         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
16683         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
16684         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
16685         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
16686         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
16687         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
16688         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
16689         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
16690         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
16691         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
16692         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
16693         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
16694
16695 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
16696
16697         * include/shlib-compat.h (TEST_COMPAT): New Macro.
16698         * malloc/tst-mallocstate.c: Convert from test-skeleton
16699         to test-driver.  Ifdef code using TEST_COMPAT macro.
16700         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
16701         * math/test-matherr.c: Likewise.
16702
16703 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
16704
16705         [BZ #22086]
16706         * debug/pcprofiledump.c (main): Use byte-swapped mask when
16707         comparing word with byte-swapped constant.
16708
16709 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
16710
16711         [BZ #20498]
16712         * locale/iso-639.def: add Miskito.
16713         * localedata/SUPPORTED: Add miq_NI/UTF-8.
16714         * localedata/locales/miq_NI: New file.
16715
16716 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
16717
16718         [BZ #18822]
16719         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
16720         (__mkdir): Likewise.
16721         * io/chmod.c (__chmod): Add libc_hidden_def.
16722         * io/mkdir.c (__mkdir): Likewise.
16723         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
16724         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
16725         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
16726         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
16727
16728 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
16729
16730         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
16731         version to 4.13.
16732
16733         [BZ #22082]
16734         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
16735         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
16736
16737 2017-09-04  Florian Weimer  <fweimer@redhat.com>
16738
16739         * math/math.h: Issue warning if log is defined.
16740
16741 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
16742
16743         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
16744         kernel version to 4.13.
16745
16746 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16747
16748         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
16749         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
16750         parameter.
16751         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
16752         just <bits/types.h>.
16753         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
16754         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
16755         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
16756         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
16757         * misc/preadv2.c: Include <errno.h>.
16758         * misc/preadv64v2.c: Include <errno.h>.
16759         * misc/pwritev2.c: Include <errno.h>.
16760         * misc/pwritev64v2.c: Include <errno.h>.
16761         * sysdeps/posix/preadv2.c: Include <errno.h>.
16762         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
16763         Fix <unistd.h> inclusion.
16764         * sysdeps/posix/pwritev2.c: Include <errno.h>.
16765         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
16766         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
16767         __strtoul_internal): New functions.
16768         * sysdeps/posix/pause.c: Include <sigsetops.h>.
16769         * sysdeps/posix/system.c: Include <sigsetops.h>.
16770         * sysdeps/mach/hurd/i386/Makefile
16771         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
16772         [$(subdir) = csu] (sysdep-only-routines): Likewise.
16773         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
16774         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
16775         __feraiseexcept_renamed to feraiseexcept instead of
16776         __GI_feraiseexcept.
16777         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
16778         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
16779         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
16780         RWF_NOWAIT): Define to 0 if undefined already.
16781         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
16782         boils down to 0.
16783         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
16784         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
16785
16786 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
16787
16788         * manual/math.texi (pow10): Do not document.
16789         (pow10f): Likewise.
16790         (pow10l): Likewise.
16791         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
16792         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
16793         * math/libm-test-exp10.inc (pow10_test): Remove.
16794         (do_test): Do not call pow10.
16795         * math/w_exp10_compat.c (pow10): Make into compat symbol.
16796         [NO_LONG_DOUBLE] (pow10l): Likewise.
16797         * math/w_exp10f_compat.c (pow10f): Likewise.
16798         * math/w_exp10l_compat.c (pow10l): Likewise.
16799         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
16800         (pow10): Make into compat symbol.
16801         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
16802         (pow10f): Make into compat symbol.
16803         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
16804         (pow10l): Make into compat symbol.
16805         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
16806         pow10.
16807         (CFLAGS-nldbl-pow10.c): Remove variable..
16808         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
16809         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
16810         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
16811         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
16812         Undefine and redefine.
16813         (pow10l): Make into compat symbol.
16814         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
16815         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
16816         * sysdeps/arm/libm-test-ulps: Likewise.
16817         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
16818         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
16819         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
16820         * sysdeps/microblaze/libm-test-ulps: Likewise.
16821         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
16822         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16823         * sysdeps/nios2/libm-test-ulps: Likewise.
16824         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16825         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
16826         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
16827         * sysdeps/sh/libm-test-ulps: Likewise.
16828         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
16829         * sysdeps/tile/libm-test-ulps: Likewise.
16830         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16831
16832 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
16833
16834         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
16835
16836 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
16837
16838         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
16839         "../ChangeLog.old/ChangeLog.8".
16840         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
16841         "../ChangeLog.old/ChangeLog.14".
16842
16843 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
16844
16845         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
16846         Threads Library.
16847
16848 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
16849
16850         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
16851
16852 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
16853
16854         * csu/version.c (banner): Remove "by Roland McGrath et al.".
16855         * nptl/Banner: Remove "by Ulrich Drepper et al.".
16856
16857 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
16858
16859         * stdlib/tst-atexit-common.c (do_test): Test support for at least
16860         32 atexit handlers.
16861
16862 2017-09-01  Zack Weinberg  <zackw@panix.com>
16863
16864         * math/math.h (HUGE_VAL): Improve commentary.
16865
16866 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16867             Andreas Schwab  <schwab@suse.de>
16868
16869         [BZ #21530]
16870         * include/stdio.h (__gen_tempfd): New function.
16871         * stdio-common/Makefile (routines): Add gentempfd.
16872         * stdio-common/gentempfd.c: New file.
16873         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
16874         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
16875         unnamed file first.
16876
16877 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16878
16879         [BZ #21915]
16880         [BZ #21922]
16881         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
16882         result to determine success or failure, not the errno value.
16883         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
16884         (tst-nss-files-hosts-erange): Link with -ldl.
16885         * nss/tst-nss-files-hosts-erange.c: New file.
16886         * nss/tst-resolv-basic.c (response): Handle nodata.example.
16887         (do_test): Add NO_DATA tests.
16888         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
16889         (do_test): Call it.
16890
16891 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16892
16893         [BZ #21922]
16894         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
16895         coming from gethostbyname2_r.
16896
16897 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16898
16899         * support/namespace.h (struct support_chroot_configuration): Add
16900         hosts, host_conf.
16901         (struct support_chroot): Add path_hosts, path_host_conf.
16902         * support/support_chroot.c (write_file): New function.
16903         (support_chroot_create): Call it to process /etc/resolv.conf,
16904         /etc/hosts, /etc/host.conf.
16905         (support_chroot_free): Update.
16906
16907 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16908
16909         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
16910         status indicates it is set.
16911
16912 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16913
16914         [BZ #20532]
16915         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
16916         function lookup failures more reliable.
16917
16918 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16919
16920         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
16921         (getcanonname): Likewise.
16922         (gaih_inet): Likewise.
16923
16924 2017-09-01  Florian Weimer  <fweimer@redhat.com>
16925
16926         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
16927         (getcanonname): Likewise.
16928         (gaih_inet): Likewise.
16929
16930 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
16931             Richard Henderson <rth@twiddle.net>
16932
16933         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
16934         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
16935         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
16936         (IREG_SIZE, OREG_SIZE): New macros.
16937         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
16938         (IREG_SIZE, OREG_SIZE): New macros.
16939         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
16940         (IREG_SIZE): New macro.
16941         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
16942         (IREG_SIZE): New macro.
16943         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
16944         New includes.
16945         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
16946         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
16947         (__CONCATX): Handle exceptions correctly on large values that may
16948         set FE_INVALID.
16949         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
16950         Initialize if not already set.
16951         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
16952
16953 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16954
16955         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
16956         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
16957         Likewise.
16958         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
16959         Likewise.
16960         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
16961         Likewise.
16962         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
16963         Likewise.
16964         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
16965         Likewise.
16966         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
16967         Likewise.
16968         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
16969         Likewise.
16970         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
16971         (NO_CANCELLATION): Likewise.
16972         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
16973         Likewise.
16974         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
16975         Likewise.
16976         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
16977         Likewise.
16978         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
16979         (NO_CANCELLATION): Likewise.
16980         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
16981         (NO_CANCELLATION): Likewise.
16982         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
16983         Likewise
16984         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
16985         Likewise.
16986         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
16987         Likewise.
16988         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
16989         Likewise.
16990         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
16991         hidden prototype.
16992         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
16993         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
16994
16995 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
16996
16997         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
16998         in resolver call.
16999
17000 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17001
17002         * include/libc-symbols.h (internal_function): Remove.
17003
17004 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17005
17006         * stdlib/fmtmsg.c (internal_addseverity): Remove
17007         internal_function.
17008
17009 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17010
17011         * stdio-common/printf_fp.c (group_number): Remove
17012         internal_function.
17013         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
17014
17015 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17016
17017         * posix/fnmatch.c (internal_function): Remove definition.
17018         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
17019         * posix/regcomp.c (peek_token, init_word_char)
17020         (duplicate_node_closure, fetch_token, peek_token)
17021         (peek_token_bracket, build_range_exp, build_collating_symbol):
17022         Likewise.
17023         * posix/regex_internal.c (re_string_construct_common)
17024         (create_ci_newstate, create_cd_newstate, re_string_allocate)
17025         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
17026         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
17027         (re_string_translate_buffer, re_string_reconstruct)
17028         (re_string_peek_byte_case, re_string_fetch_byte_case)
17029         (re_string_destruct, re_string_context_at, re_node_set_alloc)
17030         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
17031         (re_node_set_add_intersect, re_node_set_init_union)
17032         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
17033         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
17034         (re_dfa_add_node, calc_state_hash, re_acquire_state)
17035         (re_acquire_state_context): Likewise.
17036         * posix/regex_internal.h (internal_function): Remove definition.
17037         (re_string_realloc_buffers, build_wcs_buffer)
17038         (build_wcs_upper_buffer, build_upper_buffer)
17039         (re_string_translate_buffer, re_string_context_at)
17040         (re_string_char_size_at, re_string_wchar_at)
17041         (re_string_elem_size_at): Likewise.
17042         * posix/regexec.c (match_ctx_init, match_ctx_clean)
17043         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
17044         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
17045         (re_search_internal, re_search_2_stub, re_search_stub)
17046         (re_copy_regs, prune_impossible_nodes, check_matching)
17047         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
17048         (free_fail_stack_return, sift_states_iter_mb)
17049         (sift_states_backward, build_sifted_states)
17050         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
17051         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
17052         (check_subexp_limits, sift_states_bkref, merge_state_array)
17053         (find_recover_state, transit_state, merge_state_with_log)
17054         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
17055         (transit_state_mb, transit_state_bkref, get_subexp)
17056         (get_subexp_sub, find_subexp_node, check_arrival)
17057         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
17058         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
17059         (check_node_accept_bytes, find_collation_sequence_value)
17060         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
17061         (acquire_init_state_context, check_halt_node_context)
17062         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
17063         (sub_epsilon_src_nodes): Likewise.
17064         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
17065         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
17066         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
17067         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
17068         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
17069         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
17070         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
17071         * sysdeps/posix/ttyname.c (getttyname): Likewise.
17072         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
17073         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
17074         (PREADV): Likewise.
17075         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
17076         (PREADV): Likewise.
17077         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
17078         (PWRITEV): Likewise.
17079         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
17080         (PWRITEV): Likewise.
17081         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
17082         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
17083
17084 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17085
17086         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
17087         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
17088         Remove internal_function.
17089         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
17090         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
17091         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
17092         (__deallocate_stack, __libc_pthread_init)
17093         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
17094         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
17095         (__libc_disable_asynccancel, __librt_disable_asynccancel):
17096         Likewise.
17097         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
17098         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
17099         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
17100         Likewise.
17101         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
17102         (__pthread_mutex_unlock_usercnt): Likewise.
17103
17104 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17105
17106         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
17107         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
17108         (fts_safe_changedir): Remove internal_function.
17109         * io/ftw.c (internal_function): Remove definition.
17110         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
17111
17112 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17113
17114         * inet/deadline.c (__deadline_current_time)
17115         (__deadline_from_timeval, __deadline_to_ms): Remove
17116         internal_function.
17117         * inet/getnameinfo.c (nrl_domainname): Likewise.
17118         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
17119         * inet/inet6_option.c (add_pad): Likewise.
17120         * inet/net-internal.h (__deadline_current_time)
17121         (__deadline_from_timeval, __deadline_to_ms): Likewise.
17122         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
17123         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
17124         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
17125
17126 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
17127
17128         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
17129         include <bits/nan.h>.
17130         * math/Makefile (headers): Remove bits/nan.h.
17131         * bits/nan.h: Remove.
17132         * sysdeps/ieee754/bits/nan.h: Likewise.
17133         * sysdeps/mips/bits/nan.h: Likewise.
17134
17135         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
17136         not include <bits/inf.h>.
17137         * math/Makefile (headers): Remove bits/inf.h.
17138         * bits/inf.h: Remove.
17139         * sysdeps/ieee754/bits/inf.h: Likewise.
17140
17141         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
17142         bits/huge_vall.h or bits/huge_val_flt128.h.
17143         (HUGE_VAL): Define directly here.
17144         [__USE_ISOC99] (HUGE_VALF): Likewise.
17145         [__USE_ISOC99] (HUGE_VALL): Likewise.
17146         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17147         (HUGE_VAL_F128): Likewise.
17148         * math/Makefile (headers): Remove bits/huge_val.h,
17149         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
17150         * bits/huge_val.h: Remove.
17151         * bits/huge_val_flt128.h: Likewise.
17152         * bits/huge_valf.h: Likewise.
17153         * bits/huge_vall.h: Likewise.
17154         * sysdeps/ia64/bits/huge_vall.h: Likewise.
17155         * sysdeps/ieee754/bits/huge_val.h: Likewise.
17156         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
17157         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
17158         * sysdeps/sh/bits/huge_val.h: Likewise.
17159         * sysdeps/sparc/bits/huge_vall.h: Likewise.
17160         * sysdeps/x86/bits/huge_vall.h: Likewise.
17161
17162 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17163
17164         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
17165         internal_function.
17166         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
17167         Likewise.
17168         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
17169         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
17170         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
17171         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
17172         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17173         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
17174         * elf/dl-libc.c (dlerror_run): Likewise.
17175         * elf/dl-load.c (add_name_to_object, decompose_rpath)
17176         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
17177         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
17178         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
17179         Likewise.
17180         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
17181         (_dl_higher_prime_number, _dl_strtoul): Likewise.
17182         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
17183         * elf/dl-profile.c (_dl_start_profile): Likewise.
17184         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
17185         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
17186         Likewise.
17187         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
17188         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
17189         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
17190         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
17191         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
17192         (_dl_allocate_tls_storage): Likewise.
17193         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
17194         (_dl_check_all_versions): Likewise.
17195         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
17196         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
17197         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
17198         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17199         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
17200         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
17201         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
17202         internal_function from __dl_start.
17203         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
17204         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
17205         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
17206         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
17207         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
17208         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
17209         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
17210         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
17211         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
17212         (_dl_next_ld_env_entry, _dl_important_hwcaps)
17213         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
17214         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
17215         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
17216         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
17217         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
17218         Likewise.
17219         (struct rtld_global_ro): Remove internal_function from the
17220         _dl_lookup_symbol_x member.
17221         (_dl_symbol_value): Remove.  No longer defined anywhere.
17222         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
17223         internal_function.
17224         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17225         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
17226         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
17227         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
17228         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
17229         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
17230         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
17231         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
17232         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
17233         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
17234         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17235         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
17236
17237 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17238
17239         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
17240         Remove internal_function.
17241         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
17242         Likewise.
17243         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
17244         Likewise.
17245
17246 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17247
17248         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
17249         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
17250         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
17251
17252 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17253
17254         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
17255         (__gai_enqueue_request): Remove internal_function.
17256         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
17257         (__gai_remove_request, __gai_notify, __gai_notify_only)
17258         (__gai_sigqueue): Likewise.
17259         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
17260         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
17261         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
17262         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
17263         Likewise.
17264
17265 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17266
17267         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
17268         * include/dirent.h (__opendirat, __getdents, __getdents64)
17269         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
17270         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
17271         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
17272         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
17273         Likewise.
17274         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
17275
17276 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17277
17278         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
17279         internal_function.
17280         (GETCWD_RETURN_TYPE): Likewise.
17281
17282 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17283
17284         * include/time.h (__tz_compute, __strptime_internal): Remove
17285         internal_function.
17286         * time/strptime_l.c (__strptime_internal): Likewise.
17287         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
17288
17289 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17290
17291         * iconv/gconv.c (__gconv): Remove internal_function.
17292         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
17293         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
17294         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
17295         (__gconv_release_cache): Likewise.
17296         * iconv/gconv_close.c (__gconv_close): Likewise.
17297         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
17298         (read_conf_file, __gconv_get_path): Likewise.
17299         * iconv/gconv_db.c (derivation_lookup, add_derivation)
17300         (__gconv_release_step, gen_steps, increment_counter)
17301         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
17302         (__gconv_close_transform, free_modules_db): Likewise.
17303         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
17304         Likewise.
17305         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
17306         (__gconv_find_transform, __gconv_lookup_cache)
17307         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
17308         (__gconv_close_transform, __gconv_release_cache)
17309         (__gconv_loaded_object, __gconv_release_shlib)
17310         (__gconv_compare_alias): Likewise.
17311         * iconv/gconv_open.c (__gconv_open): Likewise.
17312         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
17313         * iconv/iconvconfig.c (add_module): Likewise.
17314         * intl/dcigettext.c (plural_lookup, guess_category_value)
17315         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
17316         * intl/eval-plural.h (plural_eval): Likewise.
17317         * intl/finddomain.c (_nl_find_domain): Likewise.
17318         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
17319         (_nl_load_domain, _nl_find_msg): Likewise.
17320         (internal_function): Remove definition.
17321         * intl/loadinfo.h (internal_function): Likewise.
17322         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
17323         internal_function.
17324         * intl/localealias.c (internal_function): Remove definition.
17325         (read_alias_file): Remove internal_function.
17326         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
17327         * intl/plural-exp.h (internal_function): Remove definition.
17328         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
17329         internal_function.
17330         * intl/plural.c: Regenerate.
17331         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
17332         * locale/coll-lookup.c (__collidx_table_lookup)
17333         (__collseq_table_lookup): Likewise.
17334         * locale/coll-lookup.h (__collidx_table_lookup)
17335         (__collseq_table_lookup): Likewise.
17336         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
17337         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
17338         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
17339         (_nl_unload_locale): Likewise.
17340         * locale/localeinfo.h (struct __locale_data): Remove
17341         internal_function from cleanup member.
17342         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
17343         (_nl_remove_locale, _nl_load_locale_from_archive)
17344         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
17345         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
17346         (_nl_cleanup_time): Remove internal_function.
17347         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
17348         (_nl_parse_alt_digit): Likewise.
17349         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
17350         (_nl_select_era_entry): Likewise.
17351         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
17352         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
17353         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
17354         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
17355         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
17356
17357 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17358
17359         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
17360         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
17361         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
17362         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
17363         Likewise.
17364         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
17365         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
17366         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
17367         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
17368         Likewise.
17369         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
17370
17371 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17372
17373         * misc/getttyent.c (skip, value): Remove internal_function.
17374         * misc/syslog.c (openlog_internal): Likewise.
17375         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
17376
17377 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17378
17379         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
17380         (__nss_rewrite_field): Remove internal_function.
17381         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
17382         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
17383         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
17384         * nss/nsswitch.c (nss_parse_file, nss_getline)
17385         (nss_parse_service_list, nss_new_service): Likewise.
17386         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
17387         * nss/valid_field.c (__nss_valid_field): Likewise.
17388         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
17389
17390 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17391
17392         * malloc/arena.c (__malloc_fork_lock_parent)
17393         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
17394         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
17395         internal_function from defintions.
17396         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
17397         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
17398         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
17399         internal_function from declarations.
17400         * malloc/malloc.c (internal_function): Do not define.
17401         (mem2mem_check): Remove internal_function from declaration.
17402         (munmap_chunk, mremap_chunk): Remove internal_function.
17403         * malloc/mtrace.c (tr_where): Likewise.
17404
17405 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17406
17407         * include/rpc/pmap_clnt.h (__get_socket): Remove
17408         internal_function.
17409         * sunrpc/auth_des.c (synchronize): Likewise.
17410         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
17411         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
17412         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
17413         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
17414         (key_call): Likewise.
17415         * sunrpc/pm_getport.c (__get_socket): Likewise.
17416         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
17417         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
17418         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
17419         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
17420         (invalidate): Likewise.
17421         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
17422         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
17423         (set_input_fragment, get_input_bytes): Likewise.
17424
17425 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17426
17427         * malloc/malloc.c (_int_free): Remove locked variable and related
17428         asserts.
17429
17430 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
17431
17432         [BZ #22051]
17433         * Makerules (build-module-helper-objlist): Filter out
17434         $(elf-objpfx)sofini.os.
17435         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
17436         needed.
17437
17438 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17439
17440         * libio/fcloseall.c: Assume weak_alias is defined.
17441         * libio/feof.c: Likewise.
17442         * libio/fileno.c: Likewise.
17443         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
17444         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
17445         definitions.
17446         (_IO_file_open): Call __open directly.
17447         (_IO_new_file_sync): Assume ESPIPE is defined.
17448         (_IO_file_seekoff_maybe_mmap): Call __read directly.
17449         (_IO_new_file_write): Call __write directly.
17450         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
17451         * libio/ftello64.c (__ftello64): Assume EIO is defined.
17452         * libio/genops.c: Assume _LIBC is defined.
17453         (save_for_backup): Remove internal_function.
17454         * libio/getc.c: Assume weak_alias is defined.
17455         * libio/getwc.c: Likewise.
17456         * libio/iofclose.c: Assume _LIBC is defined.
17457         * libio/iofdopen.c: Likewise.
17458         (_IO_fcntl): Remove macro definition.
17459         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
17460         Call __fcntl directly.
17461         * libio/iofflush.c: Assume weak_alias is defined.
17462         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
17463         defined.
17464         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
17465         * libio/iofgets.c: Likewise.
17466         * libio/iofopen.c: Assume _LIBC is defined.
17467         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
17468         * libio/iofputs.c: Assume weak_alias is defined.
17469         * libio/iofread.c: Likewise.
17470         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
17471         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
17472         * libio/ioftell.c: Assume weak_alias is defined.
17473         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
17474         * libio/iofwide.c: Assume _LIBC is defined.
17475         (_IO_fwide): Drop SHARED conditional because it is implied by
17476         SHLIB_COMPAT.
17477         * libio/iofwrite.c: Assume weak_alias is defined.
17478         * libio/iogetdelim.c: Likewise.
17479         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
17480         * libio/iogetwline.c (wmemcpy): Remove macro definition.
17481         (_IO_getwline): Call __wmemcpy directly.
17482         * libio/iopopen.c: Assume _LIBC is defined.
17483         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
17484         (_IO_close): Remove macro definitions.
17485         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
17486         _exit directly.
17487         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
17488         directly.
17489         * libio/ioputs.c: Assume weak_alias is defined.
17490         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
17491         * libio/iosetbuffer.c: Assume weak_alias is defined.
17492         * libio/iosetvbuf.c: Likewise.
17493         * libio/ioungetc.c: Likewise.
17494         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
17495         libc_hidden_def, libc_hidden_weak, NULL are defined.
17496         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
17497         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
17498         defined.
17499         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
17500         definitions.
17501         (_IO_old_file_init_internal): Drop SHARED conditional because it
17502         is implied by SHLIB_COMPAT.
17503         (_IO_old_file_fopen): Call __open directly.
17504         (_IO_old_file_sync): Assume ESPIPE is defined.
17505         (_IO_old_file_write): Call __write directly.
17506         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
17507         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
17508         Call __fcntl directly.
17509         * libio/oldiofgetpos.c: Assume weak_alias is defined.
17510         (_IO_old_fgetpos): Assume EIO is defined.
17511         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
17512         (_IO_old_fgetpos64): Assume EIO is defined.
17513         * libio/oldiofsetpos.c: Assume weak_alias is defined.
17514         (_IO_old_fsetpos): Assume EIO is defined.
17515         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
17516         (_IO_old_fsetpos64): Assume EIO is defined.
17517         * libio/oldiopopen.c:  Assume _LIBC is defined.
17518         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
17519         (_IO_close): Remove macro definitions.
17520         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
17521         directly.
17522         (_IO_old_proc_close): Call __close, __waitpid directly.
17523         * libio/put.c: Assume weak_alias is defined.
17524         * libio/stdfiles.c: Assume _LIBC is defined.
17525         * libio/stdio.c: Likewise.
17526         * libio/wfileops.c: Likewise.
17527         (_IO_wfile_sync): Assume ESPIPE is defined.
17528         * libio/wgenops.c: Assume _LIBC is defined.
17529         (save_for_wbackup): Remove internal_function.
17530
17531 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17532
17533         * malloc/malloc.c (top_check): Change return type to void.  Remove
17534         internal_function.
17535         * malloc/hooks.c (top_check): Likewise.
17536         (malloc_check, realloc_check, memalign_check): Adjust.
17537
17538 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
17539
17540         [BZ #21457]
17541         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
17542         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
17543         sigcontext and namespace requirements.
17544         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
17545         * sysdeps/m68k/sys/ucontext.h: Likewise.
17546         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
17547         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
17548         <bits/sigcontext.h>.
17549         (__ctx): Define earlier.
17550         (mcontext_t): Define structure contents rather than using struct
17551         sigcontext.
17552         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
17553         __glibc_reserved1 instead of __reserved.
17554         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
17555         <bits/sigcontext.h>.
17556         (__ctx): Define earlier.
17557         (mcontext_t): Define structure contents rather than using struct
17558         sigcontext.
17559         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
17560         mcontext_t instead of struct sigcontext.
17561         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
17562         <bits/sigcontext.h>.
17563         (__ctx): Define earlier.
17564         (mcontext_t): Define structure contents rather than using struct
17565         sigcontext.
17566         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
17567         <bits/sigcontext.h>.
17568         (__ctx): Define earlier.
17569         (mcontext_t): Define structure contents rather than using struct
17570         sigcontext.
17571         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
17572         mcontext_t instead of struct sigcontext.
17573         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
17574         mcontext_t instead of struct sigcontext.
17575         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
17576         <bits/sigcontext.h>.
17577         (__ctx): New macro.
17578         (struct __ia64_fpreg_mcontext): New type.
17579         (mcontext_t): Define structure contents rather than using struct
17580         sigcontext.
17581         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
17582         (uc_sigmask): Define using __ctx.
17583         (uc_stack): Likewise.
17584         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
17585         <bits/sigcontext.h>.
17586         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
17587         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
17588         <bits/sigcontext.h>.
17589         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
17590         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
17591         <bits/sigcontext.h>.
17592         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
17593         <bits/sigcontext.h>.
17594         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
17595         <bits/sigcontext.h>.
17596         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
17597         <bits/sigcontext.h>.
17598         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
17599         <bits/sigcontext.h>.
17600         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
17601         <bits/sigcontext.h>.
17602         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
17603         <bits/sigcontext.h>.
17604         (__ctx): Define earlier.
17605         (mcontext_t): Define structure contents rather than using struct
17606         sigcontext.
17607         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
17608         <bits/sigcontext.h>.  Include <bits/types.h>.
17609         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
17610         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
17611         (test-xfail-XPG42/ucontext.h/conform): Likewise.
17612         (test-xfail-UNIX98/signal.h/conform): Likewise.
17613         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
17614         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
17615         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
17616         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
17617         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
17618         (test-xfail-POSIX2008/signal.h/conform): Likewise.
17619         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
17620         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
17621         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
17622
17623 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17624
17625         * malloc/dynarray_emplace_enlarge.c
17626         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
17627         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
17628         * malloc/tst-dynarray.c (test_long_overflow): New function.
17629         (do_test): Call it.
17630
17631 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17632
17633         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
17634         (set_arena_corrupt): Remove definitions.
17635         (mtrim): Do not check for corrupt arena.
17636         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
17637         Likewise.
17638
17639 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17640
17641         [BZ #21754]
17642         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
17643         check_action.
17644         (ptmalloc_init): Do not set or use check_action.
17645         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
17646         call to malloc_printerr.  Remove return statement.
17647         (free_check): Likewise.  Remove arena unlock.
17648         (top_check): Update comment.  Adjust call to malloc_printerr.
17649         Remove heap repair code.
17650         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
17651         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
17652         (sysmalloc): Adjust call to malloc_printerr.
17653         (munmap_chunk, __libc_realloc): Likewise.  Remove return
17654         statement.
17655         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
17656         Remove errout label and corresponding gotos.
17657         (_int_free): Likewise.  Remove arena unlock.
17658         (do_set_mallopt_check): Do not set check_action.
17659         (malloc_printerr): Adjust parameter list.  Do not mark arena as
17660         corrupt.
17661         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
17662         comment.
17663         * manual/probes.texi (Memory Allocation Probes): Remove
17664         memory_mallopt_check_action.
17665
17666 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
17667
17668         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
17669         Use pointer to uint64_t instead of long int for sp.
17670
17671 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17672
17673         [BZ #21754]
17674         * malloc/malloc.c (malloc_printerr): Always terminate the process,
17675         without printing a backtrace.  Do not leak any information in the
17676         error message.
17677         * manual/memory.texi (Heap Consistency Checking): Update.
17678         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
17679
17680 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17681
17682         Do not scale NPTL tests with available number of CPUs.
17683         * nptl/tst-cond16.c (count): Set to constant value of 8.
17684         * nptl/tst-cond18.c (count): Likewise.
17685
17686 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
17687
17688         [BZ #22035]
17689         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
17690         Define to take a second argument that is a macro that
17691         concatentates a suffix, not the suffix itself.
17692         (__CONCAT_d): New macro.
17693         (__CONCAT_f): Likewise.
17694         (__CONCAT_l): Likewise.
17695
17696 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
17697
17698         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
17699         by child.
17700
17701 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17702             Aurelien Jarno  <aurelien@aurel32.net>
17703             Maciej W. Rozycki  <macro@imgtec.com>
17704
17705         [BZ #21956]
17706         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
17707         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
17708         `mips16-syscall6' and `mips16-syscall7'.
17709         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
17710         (CFLAGS-mips16-syscall7.c): Remove.
17711         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
17712         Remove `__mips16_syscall5', `__mips16_syscall6' and
17713         `__mips16_syscall7'.
17714         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
17715         (__mips16_syscall0): Rename `__mips16_syscall_return' to
17716         `__mips_syscall_return'.
17717         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
17718         (__mips16_syscall1): Likewise.
17719         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
17720         (__mips16_syscall2): Likewise.
17721         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
17722         (__mips16_syscall3): Likewise.
17723         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
17724         (__mips16_syscall4): Likewise.
17725         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
17726         Remove.
17727         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
17728         Remove.
17729         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
17730         Remove.
17731         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
17732         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
17733         `__mips16_syscall5'.  Remove prototype.
17734         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
17735         `__mips16_syscall6'.  Remove prototype.
17736         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
17737         `__mips16_syscall7'.  Remove prototype.
17738         (__nomips16, __mips16_syscall_return): Move to...
17739         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
17740         (__nomips16, __mips_syscall_return): ... here.
17741         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
17742         `__mips16_syscall_return' to `__mips_syscall_return'.
17743         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
17744         `internal_syscall##nr'.
17745         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
17746         `internal_syscall##nr'.
17747         (FORCE_FRAME_POINTER): Remove.
17748         (__mips_syscall5): New prototype.
17749         (internal_syscall5): Rewrite to call `__mips_syscall5'.
17750         (__mips_syscall6): New prototype.
17751         (internal_syscall6): Rewrite to call `__mips_syscall6'.
17752         (__mips_syscall7): New prototype.
17753         (internal_syscall7): Rewrite to call `__mips_syscall7'.
17754         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
17755         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
17756         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
17757         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
17758         (sysdep_routines): Add libc-do-syscall.
17759         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
17760         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
17761
17762 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17763
17764         [BZ #21672]
17765         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
17766         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
17767         (advise_stack_range): New function.
17768         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
17769         stack non required to advise_stack_range at allocatestack.c
17770
17771 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17772
17773         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
17774
17775 2017-08-29  Florian Weimer  <fweimer@redhat.com>
17776
17777         [BZ #22026]
17778         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
17779         __end_fct.  Mangle __end_fct after setting it to NULL.
17780         * iconv/Makefile (tests): Add tst-gconv-init-failure.
17781         (modules-names, modules-names-tests): Add
17782         tst-gconv-init-failure-mod.
17783         (gconv-modules): New target.
17784         (tst-gconv-init-failure-mod.so): Link against libsupport.
17785         (tst-gconv-init-failure): Depend on gconv-modules,
17786         tst-gconv-init-failure-mod.so.
17787         * iconv/tst-gconv-init-failure-mod.c: New file.
17788         * iconv/tst-gconv-init-failure.c: Likewise.
17789         * iconv/test-gconv-modules: Likewise.
17790
17791 2017-08-29  Florian Weimer  <fweimer@redhat.com>
17792
17793         [BZ #22025]
17794         * iconv/gconv_db.c (free_derivation): Remove redundant
17795         parentheses.
17796         (gen_steps): Unconditionally mangle __btowc_fct after
17797         initialization.
17798         (increment_counter): Likewise.  Do not call init_fct for internal
17799         modules.
17800
17801 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
17802
17803         [BZ #22028]
17804         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
17805         (_MSUF_): Remove macro.
17806         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
17807         Likewise.
17808         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
17809         (__REDIRFROM_X): New macro.
17810         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
17811         Likewise.
17812         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
17813         (__REDIRTO_X): Likewise.
17814         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
17815         arguments.
17816         (__MATH_REDIRCALL_2): Likewise.
17817         (__MATH_REDIRCALL_INTERNAL): Likewise.
17818         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
17819         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
17820         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
17821         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
17822         * math/test-finite-macros.c: New file.
17823         * math/Makefile (tests): Add test-finite-macros.
17824         (CFLAGS-test-finite-macros.c): New variable.
17825
17826 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
17827             Jeff Law  <law@redhat.com>
17828
17829         [BZ #22025]
17830         Mangle NULL pointers in iconv/gconv.
17831         * iconv/gconv_cache.c (find_module): Demangle init_fct before
17832         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
17833         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
17834         is non-NULL before demangling the end_fct.  Check for NULL
17835         end_fct after demangling.
17836         (__gconv_release_step): Demangle the end_fct before checking
17837         it for NULL.   Remove assert on __shlibc_handle != NULL.
17838         (gen_steps): Don't check btowc_fct for NULL before mangling.
17839         Demangle init_fct before checking for NULL.
17840         (increment_counter): Likewise.
17841         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
17842         end_fct for NULL before mangling.
17843         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
17844         for NULL.
17845
17846 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
17847
17848         [BZ #21971]
17849         * locale/iso-639.def: add Morisyen.
17850
17851 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17852
17853         [BZ #21930]
17854         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
17855         (iszero): New C++ implementation that does not use
17856         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
17857         signaling nans are enabled, since __builtin_types_compatible_p
17858         is a C-only feature.
17859         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
17860         defined, include ieee754_float128.h for access to the union and
17861         member ieee854_float128.ieee.
17862         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
17863         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
17864         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
17865         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
17866         options of test-math-zero on powerpc64le.
17867
17868 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
17869
17870         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
17871         Change double to float.
17872
17873 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
17874
17875         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
17876         unconditional.
17877         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
17878         conditional code; define contents only for [LIBM_SVID_COMPAT].
17879
17880 2017-08-28  Florian Weimer  <fweimer@redhat.com>
17881
17882         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
17883         (abi-lp64_be-options): Remove.
17884         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
17885         (abi-hard-options): Likewise.
17886         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
17887         (abi-o32_hard-options, abi-o32_soft_2008-options)
17888         (abi-o32_hard_2008-options, abi-n32_soft-options)
17889         (abi-n32_hard-options, abi-n32_soft_2008-options)
17890         (abi-n32_hard_2008-options, abi-n64_soft-options)
17891         (abi-n64_hard-options, abi-n64_soft_2008-options)
17892         (abi-n64_hard_2008-options): Likewise.
17893         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
17894         (abi-64-v1-options, abi-64-v2-options): Likewise.
17895         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
17896         (abi-64-options): Likewise.
17897         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
17898         (abi-64-options): Likewise.
17899         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
17900         (abi-64-options): Likewise.
17901         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
17902         (abi-64-options, abi-x32-options): Likewise.
17903
17904 2017-08-28  Florian Weimer  <fweimer@redhat.com>
17905
17906         Store supported list of SYS_* system calls in the source tree.
17907         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
17908         (bits/syscall.h): Generate from list file.
17909         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
17910         [$(subdir) = misc] (tests): Add tst-syscall-list.
17911         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
17912         [$(subdir) = misc] (tst-syscall-list-macros.list)
17913         [$(subdir) = misc] (tst-syscall-list-nr.list)
17914         (tst-syscall-list-sys.list): Helper targets for new
17915         tst-syscall-list test.
17916         [$(subdir) = misc] (tst-syscall-list.out): Run test script
17917         tst-syscall-list.sh.
17918         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
17919         target. Do not include bits/syscall.d.
17920         [$(subdir) = misc] (generated): Do not update.
17921         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
17922         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
17923         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
17924         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
17925
17926 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
17927
17928         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
17929         (tst-cxa_atexit, tst-on_exit): Likewise.
17930         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
17931         tst-cxa_atexit, and tst-on_exit.
17932         * stdlib/tst-atexit-common.c: New file.
17933         * stdlib/tst-atexit.c: New file.
17934         * stdlib/tst-at_quick_exit.c: New file.
17935         * stdlib/tst-cxa_atexit.c: New file.
17936         * stdlib/tst-on_exit.c: New file.
17937
17938 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17939
17940         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
17941         * mach/stack_chk_fail_local.c: New file.
17942         * hurd/stack_chk_fail_local.c: New file.
17943         * mach/Machrules ($(interface-library)-routines): Add
17944         stack_chk_fail_local.
17945         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
17946         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
17947         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
17948         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
17949         * hurd/Makefile (CFLAGS-hurdstartup.o,
17950         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
17951
17952 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
17953
17954         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
17955         (index_cpu_*, index_arch_*): Removed.
17956
17957 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17958
17959         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
17960         Use uint64_t instead of unsigned long.
17961
17962 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
17963
17964         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
17965         [__HAVE_DISTINCT_FLOAT128].
17966
17967         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
17968         of <bits/math-finite.h>.
17969         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
17970         inclusion of <bits/math-finite.h>.
17971         * math/bits/math-finite.h (__REDIRTO_X): Do not define
17972         conditionally on [__MATH_DECLARING_LDOUBLE && defined
17973         __NO_LONG_DOUBLE_MATH].
17974         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
17975         (__MATH_REDIRCALL_2): Likewise.
17976         (__MATH_REDIRCALL_INTERNAL): Likewise.
17977         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
17978         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
17979         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
17980
17981         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
17982         Remove file.
17983         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
17984         Likewise.
17985         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
17986         Likewise.
17987         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
17988         Likewise.
17989         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
17990         Likewise.
17991         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
17992         Likewise.
17993         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
17994         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
17995         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
17996         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
17997         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
17998         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
17999         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
18000         w_sqrtf_compat-ppc32.
18001
18002 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18003
18004         * math/math.h [defined __cplusplus] (issignaling): In the long
18005         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
18006         is not defined.  Call __issignaling, otherwise.
18007
18008 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18009
18010         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
18011         syscall definitions and replace __builtin_expect with __glibc_likely.
18012         * sysdeps/unix/syscall-template.S: Update comment about cancellable
18013         syscall.
18014          (SYSCALL_CANCELLABLE): Removedefinition
18015         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
18016         definition.
18017         (PSEUDO_END): Likewise.
18018         [IS_IN (libpthread)] (CENABLE): Likewise.
18019         [IS_IN (libpthread)] (CDISABLE): Likewise.
18020         [IS_IN (libc)] (CENABLE): Likewise.
18021         [IS_IN (libc)] (CENABLE): Likewise.
18022         [IS_IN (librt)] (CDISABLE): Likewise.
18023         [IS_IN (librt)] (CDISABLE): Likewise.
18024         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18025         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
18026         definition.
18027         (PSEUDO_END): Likewise.
18028         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
18029         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
18030         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
18031         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
18032         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
18033         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
18034         (CENABLE): Likewise.
18035         (CDISABLE): Likewise.
18036         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18037         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
18038         defintion.
18039         (PSEUDO_END): Likewise.
18040         [IS_IN (libpthread)] (CENABLE): Likewise.
18041         [IS_IN (libpthread)] (CDISABLE): Likewise.
18042         [IS_IN (libc)] (CENABLE): Likewise.
18043         [IS_IN (libc)] (CENABLE): Likewise.
18044         [IS_IN (librt)] (CDISABLE): Likewise.
18045         [IS_IN (librt)] (CDISABLE): Likewise.
18046         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18047         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
18048         definition.
18049         (PSEUDO_END): Likewise.
18050         [IS_IN (libpthread)] (CENABLE): Likewise.
18051         [IS_IN (libpthread)] (CDISABLE): Likewise.
18052         [IS_IN (libc)] (CENABLE): Likewise.
18053         [IS_IN (libc)] (CENABLE): Likewise.
18054         [IS_IN (librt)] (CDISABLE): Likewise.
18055         [IS_IN (librt)] (CDISABLE): Likewise.
18056         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18057         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
18058         definition.
18059         (PSEUDO_END): Likewise.
18060         [IS_IN (libpthread)] (CENABLE): Likewise.
18061         [IS_IN (libpthread)] (CDISABLE): Likewise.
18062         [IS_IN (libc)] (CENABLE): Likewise.
18063         [IS_IN (libc)] (CENABLE): Likewise.
18064         [IS_IN (librt)] (CDISABLE): Likewise.
18065         [IS_IN (librt)] (CDISABLE): Likewise.
18066         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18067         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
18068         definition.
18069         (PSEUDO_END): Likewise.
18070         [IS_IN (libpthread)] (CENABLE): Likewise.
18071         [IS_IN (libpthread)] (CDISABLE): Likewise.
18072         [IS_IN (libc)] (CENABLE): Likewise.
18073         [IS_IN (libc)] (CENABLE): Likewise.
18074         [IS_IN (librt)] (CDISABLE): Likewise.
18075         [IS_IN (librt)] (CDISABLE): Likewise.
18076         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18077         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
18078         definition.
18079         (PSEUDO_END): Likewise.
18080         [IS_IN (libpthread)] (CENABLE): Likewise.
18081         [IS_IN (libpthread)] (CDISABLE): Likewise.
18082         [IS_IN (libc)] (CENABLE): Likewise.
18083         [IS_IN (libc)] (CENABLE): Likewise.
18084         [IS_IN (librt)] (CDISABLE): Likewise.
18085         [IS_IN (librt)] (CDISABLE): Likewise.
18086         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18087         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
18088         definition.
18089         (PSEUDO_END): Likewise.
18090         [IS_IN (libpthread)] (CENABLE): Likewise.
18091         [IS_IN (libpthread)] (CDISABLE): Likewise.
18092         [IS_IN (libc)] (CENABLE): Likewise.
18093         [IS_IN (libc)] (CENABLE): Likewise.
18094         [IS_IN (librt)] (CDISABLE): Likewise.
18095         [IS_IN (librt)] (CDISABLE): Likewise.
18096         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18097         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
18098         Remove definition.
18099         (PSEUDO_END): Likewise.
18100         [IS_IN (libpthread)] (CENABLE): Likewise.
18101         [IS_IN (libpthread)] (CDISABLE): Likewise.
18102         [IS_IN (libc)] (CENABLE): Likewise.
18103         [IS_IN (libc)] (CENABLE): Likewise.
18104         [IS_IN (librt)] (CDISABLE): Likewise.
18105         [IS_IN (librt)] (CDISABLE): Likewise.
18106         (SINGLE_THREAD_P): Likewise.
18107         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
18108         definition.
18109         (PSEUDO_END): Likewise.
18110         [IS_IN (libpthread)] (CENABLE): Likewise.
18111         [IS_IN (libpthread)] (CDISABLE): Likewise.
18112         [IS_IN (libc)] (CENABLE): Likewise.
18113         [IS_IN (libc)] (CENABLE): Likewise.
18114         [IS_IN (librt)] (CDISABLE): Likewise.
18115         [IS_IN (librt)] (CDISABLE): Likewise.
18116         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18117         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
18118         definition.
18119         (PSEUDO_END): Likewise.
18120         [IS_IN (libpthread)] (CENABLE): Likewise.
18121         [IS_IN (libpthread)] (CDISABLE): Likewise.
18122         [IS_IN (libc)] (CENABLE): Likewise.
18123         [IS_IN (libc)] (CENABLE): Likewise.
18124         [IS_IN (librt)] (CDISABLE): Likewise.
18125         [IS_IN (librt)] (CDISABLE): Likewise.
18126         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18127         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
18128         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
18129         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
18130         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
18131         definition.
18132         (PSEUDO_END): Likewise.
18133         [IS_IN (libpthread)] (CENABLE): Likewise.
18134         [IS_IN (libpthread)] (CDISABLE): Likewise.
18135         [IS_IN (libc)] (CENABLE): Likewise.
18136         [IS_IN (libc)] (CENABLE): Likewise.
18137         [IS_IN (librt)] (CDISABLE): Likewise.
18138         [IS_IN (librt)] (CDISABLE): Likewise.
18139         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18140         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
18141         definition.
18142         (PSEUDO_END): Likewise.
18143         [IS_IN (libpthread)] (CENABLE): Likewise.
18144         [IS_IN (libpthread)] (CDISABLE): Likewise.
18145         [IS_IN (libc)] (CENABLE): Likewise.
18146         [IS_IN (libc)] (CENABLE): Likewise.
18147         [IS_IN (librt)] (CDISABLE): Likewise.
18148         [IS_IN (librt)] (CDISABLE): Likewise.
18149         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18150         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
18151         definition.
18152         (PSEUDO_END): Likewise.
18153         [IS_IN (libpthread)] (CENABLE): Likewise.
18154         [IS_IN (libpthread)] (CDISABLE): Likewise.
18155         [IS_IN (libc)] (CENABLE): Likewise.
18156         [IS_IN (libc)] (CENABLE): Likewise.
18157         [IS_IN (librt)] (CDISABLE): Likewise.
18158         [IS_IN (librt)] (CDISABLE): Likewise.
18159         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18160         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
18161         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
18162         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
18163         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
18164         definition.
18165         (PSEUDO_END): Likewise.
18166         [IS_IN (libpthread)] (CENABLE): Likewise.
18167         [IS_IN (libpthread)] (CDISABLE): Likewise.
18168         [IS_IN (libc)] (CENABLE): Likewise.
18169         [IS_IN (libc)] (CENABLE): Likewise.
18170         [IS_IN (librt)] (CDISABLE): Likewise.
18171         [IS_IN (librt)] (CDISABLE): Likewise.
18172         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18173         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
18174         definition.
18175         (PSEUDO_END): Likewise.
18176         [IS_IN (libpthread)] (CENABLE): Likewise.
18177         [IS_IN (libpthread)] (CDISABLE): Likewise.
18178         [IS_IN (libc)] (CENABLE): Likewise.
18179         [IS_IN (libc)] (CENABLE): Likewise.
18180         [IS_IN (librt)] (CDISABLE): Likewise.
18181         [IS_IN (librt)] (CDISABLE): Likewise.
18182         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18183
18184 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18185
18186         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
18187
18188 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18189
18190         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
18191
18192 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18193
18194         [BZ #21982]
18195         * string/stratcliff.c (do_test): Declare size, nchars, inner,
18196         middle and outer with size_t instead of int.  Repleace %d and
18197         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
18198         "MAX (outer, nchars - 64)" to support unsigned outer and
18199         nchars.  Also exit loop when outer == 0.
18200
18201 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18202
18203         * include/fcntl.h (__fcntl_nocancel): Remove definition.
18204         * include/signal.h (__sigsuspend_nocancel): Likewise.
18205         * include/time.h (__nanosleep_nocancel): Likewise.
18206         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
18207         * login/utmp_file.c: Include non cancellable syscall header.
18208         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
18209         prototype.
18210
18211 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18212
18213         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
18214         .byte sequences with AVX512F instructions.
18215         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
18216         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
18217         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
18218         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
18219         Likewise.
18220         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
18221         Likewise.
18222
18223 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18224             Steve Ellcey  <sellcey@cavium.com>
18225
18226         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
18227         Use PTR_REG macro in cmp instruction.
18228
18229 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18230
18231         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
18232         Change the return type of the ifunc resolver to match the return
18233         type of the target function.
18234
18235 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18236
18237         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
18238         (preadv64): Likewise.
18239         (pwrite64(: Likewise.
18240         (pwritev64): Likewise.
18241
18242         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
18243         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
18244         (LOAD_ARGS_0): Likewise.
18245         (LOAD_ARGS_1): Likewise.
18246         (LOAD_ARGS_2): Likewise.
18247         (LOAD_ARGS_3): Likewise.
18248         (LOAD_ARGS_4): Likewise.
18249         (LOAD_ARGS_5): Likewise.
18250         (LOAD_ARGS_6): Likewise.
18251         (LOAD_REGS_0): Likewise.
18252         (LOAD_REGS_1): Likewise.
18253         (LOAD_REGS_2): Likewise.
18254         (LOAD_REGS_3): Likewise.
18255         (LOAD_REGS_4): Likewise.
18256         (LOAD_REGS_5): Likewise.
18257         (LOAD_REGS_6): Likewise.
18258         (ASM_ARGS_0): Likewise.
18259         (ASM_ARGS_1): Likewise.
18260         (ASM_ARGS_2): Likewise.
18261         (ASM_ARGS_3): Likewise.
18262         (ASM_ARGS_4): Likewise.
18263         (ASM_ARGS_5): Likewise.
18264         (ASM_ARGS_6): Likewise.
18265         (LOAD_ARGS_TYPES_1): Likewise.
18266         (LOAD_ARGS_TYPES_2): Likewise.
18267         (LOAD_ARGS_TYPES_3): Likewise.
18268         (LOAD_ARGS_TYPES_4): Likewise.
18269         (LOAD_ARGS_TYPES_5): Likewise.
18270         (LOAD_ARGS_TYPES_6): Likewise.
18271         (LOAD_REGS_TYPES_1): Likewise.
18272         (LOAD_REGS_TYPES_2): Likewise.
18273         (LOAD_REGS_TYPES_3): Likewise.
18274         (LOAD_REGS_TYPES_4): Likewise.
18275         (LOAD_REGS_TYPES_5): Likewise.
18276         (LOAD_REGS_TYPES_6): Likewise.
18277         (TYPEFY): New define.
18278         (ARGIFY): Likewise.
18279         (internal_syscall0): Likewise.
18280         (internal_syscall1): Likewise.
18281         (internal_syscall2): Likewise.
18282         (internal_syscall3): Likewise.
18283         (internal_syscall4): Likewise.
18284         (internal_syscall5): Likewise.
18285         (internal_syscall6): Likewise.
18286         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
18287         (INTERNAL_SYSCALL_NCS): Remove define.
18288         (internal_syscall1): Add define.
18289
18290 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18291
18292         * math/w_remainder_compat.c: Remove duplicate inclusion of
18293         math-svid-compat.h.
18294         * math/w_remainderf_compat.c: Likewise.
18295         * math/w_remainderl_compat.c: Likewise.
18296
18297 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18298
18299         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18300
18301 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
18302
18303         [BZ #21684]
18304         * math/tgmath.h (__floating_type): Simplify definitions.
18305         (__real_integer_type): New macro.
18306         (__complex_integer_type): Likewise.
18307         (__expr_is_real): Likewise.
18308         (__tgmath_real_type_sub): Update comment to describe handling of
18309         complex types.
18310         (__tgmath_complex_type_sub): New macro.
18311         (__tgmath_complex_type): Likewise.
18312         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
18313         (__TGMATH_CF128): Use __expr_is_real.
18314         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
18315         __expr_is_real.
18316         (__TGMATH_BINARY_REAL_IMAG): Likewise.
18317         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
18318         * math/gen-tgmath-tests.py (Type.create_type): Create complex
18319         integer types.
18320
18321 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18322
18323         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
18324         macro.
18325         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
18326         alias.
18327         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
18328         Likewise.
18329
18330         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
18331         nanosleep_not_cancel with __nanosleep_nocancel.
18332         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
18333         (__nanosleep_nocancel): New macro.
18334         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
18335         function.
18336         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
18337         macro.
18338         (__nanosleep_nocancel): New prototype.
18339
18340         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
18341         pause_not_cancel with __pause_nocancel.
18342         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
18343         (__pause_nocancel): New macro.
18344         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
18345         macro.
18346         (__pause_nocancel): New prototype.
18347         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
18348
18349 2017-08-22  Martin Sebor  <msebor@redhat.com>
18350
18351         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
18352         to return a pointer to the same type as the target function.
18353
18354 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
18355
18356         [BZ #18822]
18357         [BZ #21986]
18358         * include/printf.h (__printf_fphex): Add attribute_hidden.
18359         (__guess_grouping): New prototype.
18360         * stdio-common/printf_fp.c (__guess_grouping): Removed.
18361         * stdio-common/reg-printf.c (__register_printf_specifier): Add
18362         libc_hidden_proto and libc_hidden_def.
18363         * stdlib/strfmon_l.c (__guess_grouping): Removed.
18364         (__vstrfmon_l): Remove the third argument passed to
18365         __guess_grouping.
18366
18367 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18368
18369         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
18370         definition for issignaling that does not rely on __MATH_TG,
18371         since __MATH_TG uses __builtin_types_compatible_p, which is only
18372         available in C mode.
18373         (CFLAGS-test-math-issignaling.cc): New variable.
18374         * math/Makefile [CXX] (tests): Add test-math-issignaling.
18375         * math/test-math-issignaling.cc: New test for C++ implementation
18376         of type-generic issignaling.
18377         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
18378         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
18379         options of test-math-issignaling on powerpc64le.
18380
18381 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
18382
18383         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18384         building libc.a.
18385         (hidden_proto): Likewise.
18386         (hidden_tls_proto): Likewise.
18387         (__hidden_proto): Likewise.
18388
18389 2017-08-22  Florian Weimer  <fweimer@redhat.com>
18390
18391         math: Statically link tests of internal functionality.
18392         * math/Makefile (tests): Remove atest-exp, atest-sincos,
18393         atest-exp2.
18394         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
18395         (gmp-objs): Remove assignment.
18396         (atest-exp, atest-sincos, atest-exp2): Remove targets.
18397
18398 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
18399
18400         [BZ #21987]
18401         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
18402         and copy to ...
18403         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
18404         ... here.
18405         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
18406         ... and here.
18407
18408         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
18409         variable definitions above inclusion of ../Rules.
18410
18411 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
18412
18413         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
18414         case calling __builtin_unreachable.
18415
18416 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18417
18418         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
18419         __waitpid_nocancel.
18420         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
18421         (__waitpid_nocancel): New macro.
18422         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
18423         macro.
18424         (__waitpid_nocancel): Replace macro with a function.
18425         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
18426         function.
18427
18428         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
18429         __fcntl_nocancel.
18430         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
18431         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
18432
18433         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
18434         __writev_nocancel_nostatus.
18435         (write_call_graph): Likewise.
18436         (write_bb_counts): Likewise.
18437         * resolv/herror.c (herror): Likewise.
18438         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
18439         macro.
18440         (__writev_nocancel_nostatus): New macro.
18441         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
18442         Remove macro.
18443         (__writev_nocancel_nostatus): New function.
18444
18445 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
18446
18447         Revert:
18448         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18449
18450         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18451         building libc.a.
18452         (hidden_proto): Likewise.
18453         (hidden_tls_proto): Likewise.
18454         (__hidden_proto): Likewise.
18455
18456         [BZ #21973]
18457         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
18458         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
18459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
18460         Likewise.
18461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
18462         Likewise.
18463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
18464         Likewise.
18465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
18466         Likewise.
18467         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
18468         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
18469         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
18470         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
18471         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
18472         GLIBC_2.0 sqrtl symbol.
18473
18474         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
18475         [__USE_MISC] (_LIB_VERSION): Likewise.
18476         [__USE_MISC] (struct exception): Likewise.
18477         [__USE_MISC] (matherr): Likewise.
18478         [__USE_MISC] (DOMAIN): Likewise.
18479         [__USE_MISC] (SING): Likewise.
18480         [__USE_MISC] (OVERFLOW): Likewise.
18481         [__USE_MISC] (UNDERFLOW): Likewise.
18482         [__USE_MISC] (TLOSS): Likewise.
18483         [__USE_MISC] (PLOSS): Likewise.
18484         [__USE_MISC] (HUGE): Likewise.
18485         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
18486         * math/math-svid-compat.h: New file.
18487         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
18488         and matherrl.
18489         * include/math.h [!_ISOMAC] (__matherr): Remove.
18490         * manual/arith.texi (FP Exceptions): Do not document matherr.
18491         * math/Makefile (tests): Change test-matherr to test-matherr-3.
18492         (tests-internal): New variable.
18493         (install-lib): Do not add libieee.a.
18494         (non-lib.a): Likewise.
18495         (extra-objs): Do not add libieee.a and ieee-math.o.
18496         (CPPFLAGS-s_lib_version.c): Remove variable.
18497         ($(objpfx)libieee.a): Remove rule.
18498         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
18499         * math/ieee-math.c: Remove.
18500         * math/libm-test-support.c (matherr): Remove.
18501         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
18502         and license notices.  Include <math-svid-compat.h> and
18503         <shlib-compat.h>.
18504         (matherr): Undefine as macro.  Use compat_symbol_reference.
18505         (_LIB_VERSION): Likewise.
18506         * math/test-matherr-2.c: New file.
18507         * math/test-matherr-3.c: Likewise.
18508         * sysdeps/generic/math_private.h (__kernel_standard): Remove
18509         declaration.
18510         (__kernel_standard_f): Likewise.
18511         (__kernel_standard_l): Likewise.
18512         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
18513         <math_private.h>.  Include <math-svid-compat.h>.
18514         (_LIB_VERSION): Undefine as macro.
18515         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
18516         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
18517         [LIBM_SVID_COMPAT], use compat_symbol.
18518         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
18519         <math_private.h>.  Include <math-svid-compat.h>.
18520         (matherr): Undefine as macro.
18521         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
18522         compat_symbol.
18523         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
18524         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
18525         compat_symbol_reference.
18526         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
18527         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
18528         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
18529         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
18530         (MATHERR_D): Remove declaration.
18531         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
18532         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
18533         [LIBM_BUILD] (pmatherrf): Likewise.
18534         [LIBM_BUILD] (pmatherr): Likewise.
18535         [LIBM_BUILD] (pmatherrl): Likewise.
18536         (DOMAIN): Likewise.
18537         (SING): Likewise.
18538         (OVERFLOW): Likewise.
18539         (UNDERFLOW): Likewise.
18540         (TLOSS): Likewise.
18541         (PLOSS): Likewise.
18542         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
18543         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
18544         compat_symbol.
18545         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
18546         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
18547         compat_symbol.
18548         * math/lgamma-compat.h: Include <math-svid-compat.h>.
18549         * math/w_acos_compat.c: Likewise.
18550         * math/w_acosf_compat.c: Likewise.
18551         * math/w_acosh_compat.c: Likewise.
18552         * math/w_acoshf_compat.c: Likewise.
18553         * math/w_acoshl_compat.c: Likewise.
18554         * math/w_acosl_compat.c: Likewise.
18555         * math/w_asin_compat.c: Likewise.
18556         * math/w_asinf_compat.c: Likewise.
18557         * math/w_asinl_compat.c: Likewise.
18558         * math/w_atan2_compat.c: Likewise.
18559         * math/w_atan2f_compat.c: Likewise.
18560         * math/w_atan2l_compat.c: Likewise.
18561         * math/w_atanh_compat.c: Likewise.
18562         * math/w_atanhf_compat.c: Likewise.
18563         * math/w_atanhl_compat.c: Likewise.
18564         * math/w_cosh_compat.c: Likewise.
18565         * math/w_coshf_compat.c: Likewise.
18566         * math/w_coshl_compat.c: Likewise.
18567         * math/w_exp10_compat.c: Likewise.
18568         * math/w_exp10f_compat.c: Likewise.
18569         * math/w_exp10l_compat.c: Likewise.
18570         * math/w_exp2_compat.c: Likewise.
18571         * math/w_exp2f_compat.c: Likewise.
18572         * math/w_exp2l_compat.c: Likewise.
18573         * math/w_fmod_compat.c: Likewise.
18574         * math/w_fmodf_compat.c: Likewise.
18575         * math/w_fmodl_compat.c: Likewise.
18576         * math/w_hypot_compat.c: Likewise.
18577         * math/w_hypotf_compat.c: Likewise.
18578         * math/w_hypotl_compat.c: Likewise.
18579         * math/w_j0_compat.c: Likewise.
18580         * math/w_j0f_compat.c: Likewise.
18581         * math/w_j0l_compat.c: Likewise.
18582         * math/w_j1_compat.c: Likewise.
18583         * math/w_j1f_compat.c: Likewise.
18584         * math/w_j1l_compat.c: Likewise.
18585         * math/w_jn_compat.c: Likewise.
18586         * math/w_jnf_compat.c: Likewise.
18587         * math/w_jnl_compat.c: Likewise.
18588         * math/w_lgamma_main.c: Likewise.
18589         * math/w_lgamma_r_compat.c: Likewise.
18590         * math/w_lgammaf_main.c: Likewise.
18591         * math/w_lgammaf_r_compat.c: Likewise.
18592         * math/w_lgammal_main.c: Likewise.
18593         * math/w_lgammal_r_compat.c: Likewise.
18594         * math/w_log10_compat.c: Likewise.
18595         * math/w_log10f_compat.c: Likewise.
18596         * math/w_log10l_compat.c: Likewise.
18597         * math/w_log2_compat.c: Likewise.
18598         * math/w_log2f_compat.c: Likewise.
18599         * math/w_log2l_compat.c: Likewise.
18600         * math/w_log_compat.c: Likewise.
18601         * math/w_logf_compat.c: Likewise.
18602         * math/w_logl_compat.c: Likewise.
18603         * math/w_pow_compat.c: Likewise.
18604         * math/w_powf_compat.c: Likewise.
18605         * math/w_powl_compat.c: Likewise.
18606         * math/w_remainder_compat.c: Likewise.
18607         * math/w_remainderf_compat.c: Likewise.
18608         * math/w_remainderl_compat.c: Likewise.
18609         * math/w_scalb_compat.c: Likewise.
18610         * math/w_scalbf_compat.c: Likewise.
18611         * math/w_scalbl_compat.c: Likewise.
18612         * math/w_sinh_compat.c: Likewise.
18613         * math/w_sinhf_compat.c: Likewise.
18614         * math/w_sinhl_compat.c: Likewise.
18615         * math/w_sqrt_compat.c: Likewise.
18616         * math/w_sqrtf_compat.c: Likewise.
18617         * math/w_sqrtl_compat.c: Likewise.
18618         * math/w_tgamma_compat.c: Likewise.
18619         * math/w_tgammaf_compat.c: Likewise.
18620         * math/w_tgammal_compat.c: Likewise.
18621         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
18622         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
18623         * sysdeps/ieee754/k_standard.c: Likewise.
18624         * sysdeps/ieee754/k_standardf.c: Likewise.
18625         * sysdeps/ieee754/k_standardl.c: Likewise.
18626         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
18627         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
18628         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
18629         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
18630         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
18631         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
18632         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
18633         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
18634         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
18635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
18636         Likewise.
18637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
18638         Likewise.
18639         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
18640         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
18641         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
18642         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
18643
18644 2017-08-21  Florian Weimer  <fweimer@redhat.com>
18645
18646         [BZ #21864]
18647         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
18648         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
18649         Move before inclusion of ../Rules.
18650
18651 2017-08-21  Florian Weimer  <fweimer@redhat.com>
18652
18653         [BZ #21972]
18654         * assert/assert.h (assert): Use static_cast (bool) for C++.
18655         Use the ternary operator in the warning branch for GNU C.
18656         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
18657         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
18658         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
18659         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
18660         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
18661
18662 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18663
18664         [BZ #18822]
18665         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18666         (__syscall_clock_gettime): Add attribute_hidden.
18667         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
18668         (__start_context): Likewise.
18669
18670 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18671
18672         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18673         building libc.a.
18674         (hidden_proto): Likewise.
18675         (hidden_tls_proto): Likewise.
18676         (__hidden_proto): Likewise.
18677
18678 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18679
18680         * include/libc-symbols.h (attribute_hidden): Enable hidden
18681         visibility in libc.a compiled with PIE.
18682
18683 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18684
18685         [BZ #18822]
18686         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
18687         Add attribute_hidden.
18688
18689 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18690
18691         [BZ #21864]
18692         * Makerules (all-nonlib): Add $(others-extras).
18693         * catgets/Makefile (others-extras): New.
18694         * elf/Makefile (others-extras): Likewise.
18695         * nss/Makefile (others-extras): Likewise.
18696
18697 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18698
18699         [BZ #18822]
18700         * csu/libc-start.c (__libc_multiple_libcs): Removed.
18701         * elf/dl-open.c: Include <libc-internal.h>.
18702         (__libc_multiple_libcs): Removed.
18703         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
18704         <hp-timing.h>.
18705         * include/libc-internal.h (__libc_multiple_libcs): New.
18706         * misc/sbrk.c: Include <libc-internal.h>.
18707         (__libc_multiple_libcs): Removed.
18708
18709 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18710
18711         [BZ #18822]
18712         * grp/initgroups.c (__nss_group_database): Removed.
18713         (__nss_initgroups_database): Likewise.
18714         * nscd/gai.c (__nss_hosts_database): Likewise.
18715         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
18716         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
18717         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
18718         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
18719         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
18720         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
18721         attribute_hidden.
18722         * nss/nsswitch.c (__nss_database_custom): Define only if
18723         USE_NSCD is defined.
18724         (__nss_configure_lookup): Use __nss_database_custom only if
18725         USE_NSCD is defined.
18726         * nss/nsswitch.h (__nss_database_custom): Declare only if
18727         USE_NSCD is defined.  Add attribute_hidden.
18728         (__nss_setent): Add attribute_hidden.
18729         (__nss_endent): Likewise.
18730         (__nss_getent_r): Likewise.
18731         (__nss_getent): Likewise.
18732         (DEFINE_DATABASE): Declare __nss_##arg##_database.
18733
18734 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18735
18736         [BZ #18822]
18737         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
18738         libc_hidden_proto and libc_hidden_def.
18739
18740 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18741
18742         [BZ #18822]
18743         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
18744         Add libc_hidden_proto.
18745         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
18746         Add libc_hidden_def.
18747
18748 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18749
18750         [BZ #21974]
18751         * gmon/Makefile (routines): Remove bb_init_func and
18752         bb_exit_func.
18753         (elide-routines.os): Removed.
18754         * gmon/bb_exit_func.c: Likewise.
18755         * gmon/bb_init_func.c: Likewise.
18756         * include/sys/gmon.h (__bb): Likewise.
18757         (__bb_init_func): Likewise.
18758         (__bb_exit_func): Likewise.
18759         * sysdeps/alpha/bb_init_func.S: Likewise.
18760
18761 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18762
18763         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
18764         * include/setjmp.h (____longjmp_chk): Here.  Add
18765         attribute_hidden.
18766
18767 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
18768
18769         [BZ #18822]
18770         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
18771         attribute_hidden.
18772         (__strspn_sse2): Likewise.
18773
18774 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18775
18776         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
18777         (close_not_cancel_no_status): Likewise.
18778         (__close_nocancel): New macro.
18779         (__close_nocancel_nostatus): Likewise.
18780         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
18781         macro.
18782         (close_not_cancel): Likewise.
18783         (close_not_cancel_no_status): Likewise.
18784         (__close_nocancel): New prototype.
18785         (__close_nocancel_nostatus): New function.
18786         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
18787         * catgets/open_catalog.c (__open_catalog): Replace
18788         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
18789         * gmon/gmon.c (write_gmon): Likewise.
18790         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
18791         * intl/loadmsgcat.c (close): Likewise.
18792         * io/ftw.c (open_dir_stream): Likewise.
18793         (ftw_startup): Likewise.
18794         * libio/fileops.c (_IO_file_open): Likewise.
18795         (_IO_file_close_mmap): Likewise.
18796         (_IO_file_close): Likewise.
18797         * libio/iopopen.c (_IO_dup2): Likewise.
18798         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
18799         * locale/loadlocale.c (_nl_load_locale): Likewise.
18800         * login/utmp_file.c (pututline_file): Likewise.
18801         (endutent_file): Likewise.
18802         * misc/daemon.c (daemon): Likewise.
18803         * nscd/nscd_getai.c (__nscd_getai): Likewise.
18804         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
18805         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
18806         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
18807         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
18808         * nscd/nscd_helper.c (open_socket): Likewise.
18809         (__nscd_open_socket): Likewise.
18810         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
18811         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
18812         (__nscd_innetgr): Likewise.
18813         * nss/nss_db/db-open.c (internal_setent): Likewise.
18814         * resolv/res-close.c (__res_iclose): Likewise.
18815         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
18816         * sysdeps/posix/closedir.c (__closedir): Likewise.
18817         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
18818         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
18819         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
18820         (opendir_tail): Likewise.
18821         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
18822         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
18823         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
18824         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
18825         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
18826         (gethostid): Likewise.
18827         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
18828         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
18829         Likewise.
18830         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
18831         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
18832         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
18833         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
18834         Likewise.
18835         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
18836         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
18837         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
18838         Likewise.
18839         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
18840         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
18841         Likewise.
18842         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
18843         Likewise.
18844         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
18845         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
18846         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
18847         __close_nocancel.
18848
18849         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
18850         (openat_not_cancel_3): Likewise.
18851         (openat64_not_cancel_3): Likewise).
18852         (openat_not_cancel_3): Likewise).
18853         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
18854         macro.
18855         (openat_not_cancel_3): Likewise.
18856         (openat64_not_cancel): Likewise.
18857         (openat64_not_cancel_3): Likewise.
18858         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
18859         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
18860         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
18861         __open{64}_nocancel.
18862         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
18863         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
18864         * sysdeps/posix/opendir.c (__opendirat): Likewise.
18865
18866 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
18867
18868         [BZ #18822]
18869         * include/argz.h (__argz_create_sep): New function prototype.
18870         (__argz_append): Likewise.
18871         (__argz_add): Likewise.
18872         (__argz_add_sep): Likewise.
18873         (__argz_delete): Likewise.
18874         (__argz_insert): Likewise.
18875         (__argz_replace): Likewise.
18876         * string/argz.h (__argz_create_sep): Removed.
18877         (__argz_append): Likewise.
18878         (__argz_add): Likewise.
18879         (__argz_add_sep): Likewise.
18880         (__argz_delete): Likewise.
18881         (__argz_insert): Likewise.
18882         (__argz_replace): Likewise.
18883
18884 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
18885
18886         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
18887         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
18888         (GNU_PROPERTY_STACK_SIZE): Likewie.
18889         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
18890         (GNU_PROPERTY_LOPROC): Likewise.
18891         (GNU_PROPERTY_HIPROC): Likewise.
18892         (GNU_PROPERTY_LOUSER): Likewise.
18893         (GNU_PROPERTY_HIUSER): Likewise.
18894         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
18895         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
18896         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
18897         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
18898         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
18899         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
18900         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
18901         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
18902         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
18903         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
18904         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
18905         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
18906         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
18907         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
18908         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
18909         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
18910         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
18911         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
18912         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
18913         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
18914         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
18915         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
18916         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
18917
18918 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18919
18920         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
18921         in C++ mode.
18922
18923 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18924
18925         [BZ #21930]
18926         * math/math.h (isinf): Check if in C or C++ mode before using
18927         __builtin_types_compatible_p, since this is a C mode feature.
18928
18929 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18930
18931         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
18932         (__write_nocancel): New macro.
18933         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
18934         Rewrite as a function prototype.
18935         (write_not_cancel): Remove macro.
18936         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
18937         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
18938         (write_gmon): Likewise.
18939         * libio/fileops.c (_IO_new_file_write): Likewise.
18940         * login/utmp_file.c (pututline_file): Likewise.
18941         (updwtmp_file): Likewise.
18942         * stdio-common/psiginfo.c (psiginfo): Likewise.
18943         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
18944         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
18945         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
18946         Likewise.
18947         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
18948         Likewise.
18949
18950         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
18951         (__read_nocancel): New macro.
18952         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
18953         __read_nocancel.
18954         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
18955         macro.
18956         (__read_nocancel): New prototype.
18957         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
18958         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
18959         with __read_nocancel.
18960         * intl/loadmsgcat.c (read): Likewise.
18961         * libio/fileops.c (_IO_file_read): Likewise.
18962         * locale/loadlocale.c (_nl_load_locale): Likewise.
18963         * login/utmp_file.c (getutent_r_file): Likewise.
18964         (internal_getut_r): Likewise.
18965         (getutline_r_file): Likewise.
18966         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
18967         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
18968         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
18969         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
18970         Likewise.
18971         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
18972         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
18973         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
18974         Likewise.
18975         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
18976         Likewise.
18977         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
18978         Likewise.
18979         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
18980         Likewise.
18981         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
18982
18983 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
18984
18985         [BZ #21966]
18986         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
18987         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
18988         usable.
18989
18990 2017-08-17  DJ Delorie  <dj@redhat.com>
18991
18992         * bug17079.c: Update to new test harness.
18993         * test-digits-dots.c: Likewise.
18994         * test-netdb.c: Likewise.
18995         * tst-field.c: Likewise.
18996         * tst-nss-getpwent.c: Likewise.
18997         * tst-nss-static.c: Likewise.
18998         * tst-nss-test1.c: Likewise.
18999         * tst-nss-test2.c: Likewise.
19000         * tst-nss-test3.c: Likewise.
19001         * tst-nss-test4.c: Likewise.
19002         * tst-nss-test5.c: Likewise.
19003
19004 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19005
19006         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
19007         (open_not_cancel_2): Likewise.
19008         (open_nocancel): New macro.
19009         (open64_nocancel): Likewise.
19010         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
19011         (open_not_cancel_2): Likewise.
19012         (__open_nocancel): New prototype.
19013         (__open64_nocancel): Likewise.
19014         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
19015         __open_nocancel.
19016         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
19017         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
19018         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
19019         with __open_nocancel.
19020         * csu/check_fds.c (check_one_fd): Likewise.
19021         * gmon/gmon.c (write_gmon): Likewise.
19022         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
19023         * intl/loadmsgcat.c (open): Likewise.
19024         * libio/fileops.c (_IO_file_open): Likewise.
19025         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
19026         * locale/loadlocale.c (_nl_load_locale): Likewise.
19027         * login/utmp_file.c (setutent_file): Likewise.
19028         * misc/daemon.c (daemon): Likewise.
19029         * nss/nss_db/db-open.c (internal_setent): Likewise.
19030         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
19031         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
19032         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
19033         (__opendir): Likewise.
19034         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
19035         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
19036         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
19037         (gethostid): Likewise.
19038         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
19039         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19040         Likewise.
19041         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
19042         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
19043         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
19044         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
19045         Likewise.
19046         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
19047         Likewise.
19048         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
19049         Likewise.
19050         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
19051         Likewise.
19052         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
19053         Likewise.
19054         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
19055         Likewise.
19056         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
19057         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
19058
19059 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
19060
19061         * benchtests/bench-skeleton.c (main): Add support for
19062         latency benchmarking.
19063         * benchtests/scripts/bench.py: Add support for latency benchmarking.
19064
19065 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
19066
19067         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
19068         the startup object.
19069
19070 2017-08-17  Florian Weimer  <fweimer@redhat.com>
19071
19072         * include/sys/socket.h (__opensock): Remove internal_function.
19073         * socket/opensock.c (__opensock): Likewise.
19074         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
19075
19076 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
19077
19078         [BZ #21944]
19079         * signal/bits/types/__sigval_t.h: New file.
19080         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
19081         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
19082         and define sigval_t using __sigval_t.
19083         * include/bits/types/__sigval_t.h: New file.
19084         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
19085         instead of <bits/types/__sigval_t.h>.
19086         (struct sigevent): Use __sigval_t instead of sigval_t.
19087         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
19088         instead of <bits/types/__sigval_t.h>.
19089         (siginfo_t): Use __sigval_t instead of sigval_t.
19090         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
19091         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
19092         (struct sigevent): Use __sigval_t instead of sigval_t.
19093         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
19094         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
19095         (siginfo_t): Use __sigval_t instead of sigval_t.
19096         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
19097
19098 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19099
19100         * NEWS: Remove "[Add new features here]" for 2.27.
19101
19102 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
19103
19104         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
19105         libc.so.
19106
19107 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19108
19109         * NEWS: Mention x86-64 FMA optimization.
19110
19111 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19112
19113         [BZ #21912]
19114         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
19115         Add e_expf-fma.
19116         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
19117         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
19118         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
19119
19120 2017-08-16  Andreas Schwab  <schwab@suse.de>
19121
19122         [BZ #16750]
19123         CVE-2009-5064
19124         * elf/ldd.bash.in: Never run file directly.
19125
19126 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
19127
19128         [BZ #21955]
19129         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
19130         (L(SP_INF_0)): Likewise.
19131
19132 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19133
19134         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
19135         run-built-tests.
19136
19137 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19138
19139         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
19140         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
19141         BROKEN_THREAD_SIGNALS code.
19142         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
19143         request_list): Remove caller_pid member used for
19144         BROKEN_THREAD_SIGNALS.
19145         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
19146         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
19147         Remove BROKEN_THREAD_SIGNALS support.
19148         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
19149         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
19150
19151 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19152
19153         * gmon/Makefile (tests): Add tst-gmon.
19154         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
19155         Set.
19156         (tests-special): Add tst-gmon-prof.out.
19157         (tst-gmon.out): Depend on clean-tst-gmon-data.
19158         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
19159         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
19160         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
19161         startup object.
19162         * aclocal.m4 (GPROF): Set and substitute.
19163         * config.amke.in (GPROF): Set.
19164         * configure: Regenerate.
19165
19166 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
19167
19168         * elf/elf.h A (NT_PPC_TAR): New macro.
19169         (NT_PPC_PPR): Likewise.
19170         (NT_PPC_DSCR): Likewise.
19171         (NT_PPC_EBB): Likewise.
19172         (NT_PPC_PMU): Likewise.
19173         (NT_PPC_TM_CGPR): Likewise.
19174         (NT_PPC_TM_CFPR): Likewise.
19175         (NT_PPC_TM_CVMX): Likewise.
19176         (NT_PPC_TM_CVSX): Likewise.
19177         (NT_PPC_TM_SPR): Likewise.
19178         (NT_PPC_TM_CTAR): Likewise.
19179         (NT_PPC_TM_CPPR): Likewise.
19180         (NT_PPC_TM_CDSCR): Likewise.
19181
19182 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19183
19184         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
19185         regparm (2) instead of internal_function.
19186         (_MCOUNT_DECL): Adjust.
19187
19188 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
19189
19190         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
19191         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
19192
19193 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
19194
19195         * conform/data/sys/wait.h-data (si_value): Do not expect for
19196         XPG42.
19197
19198 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19199
19200         [BZ #21962]
19201         NSS: Create stubs for accidentally exported lookup functions.
19202         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
19203         Remove declaration.
19204         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
19205         (ether_hostton): Call __nss_ethers_lookup2 instead.
19206         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
19207         (ether_ntohost): Call __nss_ethers_lookup2 instead.
19208         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
19209         (setup): Call __nss_netgroup_lookup2 instead.
19210         * nss/Makefile (routines): Add compat-lookup.
19211         * nss/Versions (GLIBC_2.27): Add symbol version.
19212         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
19213         (DB_COMPAT_FCT): Remove.
19214         * nss/compat-lookup.c: New file.
19215         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
19216         from databases.def.
19217         * nss/service-lookup.c (NO_COMPAT): Remove definition.
19218         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
19219         (netname2user): Call __nss_publickey_lookup2 instead.
19220         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
19221         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
19222         instead.
19223
19224 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19225             Sergei Trofimovich  <slyfox@inbox.ru>
19226
19227         [BZ #21908]
19228         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
19229         Rename to MMAP2_PAGE_UNIT.
19230         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
19231         __OFF_T_MATCHES_OFF64_T is not defined.
19232         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
19233         uint64_t.
19234         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
19235         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
19236
19237 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19238
19239         i386: Do not set internal_function.
19240         * config.h.in (USE_REGPARMS, internal_function): Remove.
19241         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
19242         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
19243
19244 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19245
19246         * elf/dl-init.c (_dl_init): Remove internal_function.
19247         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
19248         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
19249
19250 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19251
19252         * elf/rtld.c (_dl_start): Remove internal_function.
19253         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
19254         _dl_start.
19255
19256 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19257
19258         * elf/dl-fini.c (_dl_fini): Remove internal_function
19259         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
19260
19261 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
19262
19263         * sysdeps/x86/cpu-features.h (bit_cpu_IBT): New.
19264         (bit_cpu_SHSTK): Likewise.
19265         (index_cpu_IBT): Likewise.
19266         (index_cpu_SHSTK): Likewise.
19267         (reg_IBT): Likewise.
19268         (reg_SHSTK): Likewise.
19269         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
19270         Handle index_cpu_IBT and index_cpu_SHSTK.
19271
19272 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
19273
19274         [BZ #19982]
19275         * po/fr.po: Fix spelling mistake.
19276
19277 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19278
19279         * elf/dl-addr.c (_dl_addr): Remove internal_function.
19280         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
19281         (_dl_catch_error, _dl_receive_error): Likewise.
19282         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
19283         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
19284         (_dl_deallocate_tls): Likewise.
19285         * include/dlfcn.h (_dl_addr): Likewise.
19286         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
19287         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
19288         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
19289         Likewise.
19290
19291 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19292
19293         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
19294         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
19295         internal_function.
19296         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
19297
19298 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19299
19300         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
19301         internal_function.
19302         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
19303         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
19304         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
19305         internal_function from _dl_make_stack_executable_hook member.
19306         (_dl_make_stack_executable): Remove internal_function.
19307         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
19308         Likewise.
19309         * sysdeps/unix/sysv/linux/dl-execstack.c
19310         (_dl_make_stack_executable): Likewise.
19311
19312 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19313
19314         * sysdeps/unix/sysv/linux/netlinkaccess.h
19315         (__netlink_assert_response): Remove internal_function.
19316         * sysdeps/unix/sysv/linux/netlink_assert_response.c
19317         (__netlink_assert_response): Likewise.
19318
19319 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19320
19321         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
19322         internal_function.
19323         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
19324
19325 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19326
19327         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
19328         internal_function.
19329         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
19330         * inet/netgroup.h (__internal_setnetgrent)
19331         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
19332         * inet/getnetgrent_r.c (__internal_setnetgrent)
19333         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
19334         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
19335         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
19336         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
19337         * nss/nsswitch.h (db_lookup_function): Likewise.
19338
19339 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19340
19341         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
19342         Remove internal_function.
19343         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
19344         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
19345         message argument on the stack.
19346         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
19347         Likeweise.
19348
19349 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
19350
19351         Adapt test case data to the changes in the thousands
19352         separators.
19353
19354         [BZ #20756]
19355         * localedata/tst-langinfo.sh: Adapt test case data.
19356         * stdlib/tst-strfmon_l.c: Likewise.
19357         * stdlib/tst-strtod4.c: Likewise.
19358         * stdlib/tst-strtod5i.c: Likewise.
19359
19360 2017-08-11  Florian Weimer  <fweimer@redhat.com>
19361
19362         [BZ #21242]
19363         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
19364         Suppress pedantic warning resulting from statement expression.
19365         (__ASSERT_FUNCTION): Add missing __extension__.
19366
19367 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19368
19369         * benchtests/bench-memmove-large.c: Print output in JSON
19370         format.
19371         * benchtests/bench-memmove.c: Likewise.
19372
19373         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
19374         * benchtests/bench-memchr.c (do_one_test): Likewise.
19375         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
19376         * benchtests/bench-memcpy.c (do_one_test): Likewise.
19377         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
19378         * benchtests/bench-memmove.c (do_one_test): Likewise.
19379         * benchtests/bench-memset-large.c (do_one_test): Likewise.
19380         * benchtests/bench-memset.c (do_one_test): Likewise.
19381         * benchtests/bench-string.h (test_init): Remove memsets.
19382
19383 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
19384
19385         * manual/lang.texi
19386         (Computing the Width of an Integer Data Type): Rename section to
19387         "Width of an Integer Type".  Remove inaccurate statement regarding
19388         lack of C language facilities for determining width of integer
19389         types, and reorder content to improve flow and context of
19390         discussion.
19391
19392 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
19393
19394         * lang.texi (va_copy): Change standard from ISO to C99.
19395         (__va_copy): Add standard and header annotation.
19396         Update description for clarity of origins and current use.
19397
19398 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19399
19400         [BZ #21941]
19401         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
19402         xssqrtqp requires operands to be in Vector Registers
19403         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
19404         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
19405         (__ieee754_sqrtf128): Likewise.
19406
19407 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
19408
19409         * sysdeps/aarch64/memcmp.S (memcmp):
19410         Rewrite of optimized memcmp.
19411
19412 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19413
19414         Introduce ld.so exceptions.
19415         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
19416         (_dl_exception_create, _dl_exception_create_format)
19417         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
19418         (_dl_catch_exception): Declare.
19419         (_dl_catch_error): Update comment.
19420         * elf/dl-error-skeleton.c (struct catch): Replace objname,
19421         errstring, malloced members with exception member.
19422         (_dl_out_of_memory): Remove.
19423         (fatal_error): New function, extracted from _dl_signal_error.
19424         (_dl_signal_exception, _dl_signal_cexception): New functions.
19425         (_dl_signal_error): Call _dl_exception_create to allocate an
19426         exception object.
19427         (_dl_catch_exception): New function, based on _dl_catch_error.
19428         (_dl_catch_error): Implement using _dl_catch_exception.
19429         * elf/dl-exception.c: New file.
19430         * elf/Makefile (dl-routines): Add dl-exception.
19431         (elide-routines.os): Likewise.
19432         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
19433         _dl_exception_create_format, _dl_exception_free.
19434         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
19435         _dl_signal_exception.
19436         * elf/dl-lookup.c (make_string): Remove.
19437         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
19438         _dl_signal_cexception, _dl_exception_free.
19439         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
19440         _dl_signal_exception.
19441         * elf/dl-sym.c (do_sym): Likewise.
19442         * elf/dl-version.c (make_string): Remove.
19443         (match_symbol): Use _dl_exception_create_format,
19444         _dl_signal_cexception, _dl_exception_free.
19445         (_dl_check_map_versions): Likewise.
19446         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
19447         _dl_catch_exception.
19448         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
19449         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
19450         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
19451         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
19452         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
19453         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
19454         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
19455         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
19456         Likewise.
19457         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
19458         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
19459         (ld.so): Likewise.
19460         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
19461         (ld.so): Likewise.
19462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
19463         Likewise.
19464         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
19465         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
19466         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
19467         Likewise.
19468         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
19469         Likewise.
19470         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
19471
19472 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19473
19474         * inet/net-internal.h (__inet6_scopeid_pton): Remove
19475         attribute_hidden, internal_function.
19476         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
19477         internal_function.
19478
19479 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19480
19481         * malloc/malloc.c (get_max_fast): Reimplement as an inline
19482         function which calls __builtin_unreachable.
19483
19484 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
19485
19486         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
19487         Indian monetary formatting
19488         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
19489         test cases.
19490
19491 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
19492
19493         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
19494         Fix typo in comment.
19495
19496         [BZ #21928]
19497         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
19498         PTRACE_SEIZE_DEVEL): Remove.
19499         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
19500         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19501         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19502         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19503         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19504
19505 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
19506
19507         * posix/bits/types.h (__qaddr_t): Remove.
19508
19509         [BZ #21457]
19510         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
19511         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19512         __glibc_reserved1.
19513         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
19514         (ucontext_t): Use __ctx with uc_flags.
19515         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
19516         (__ctxt): Likewise.
19517         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19518         __glibc_reserved1.
19519         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
19520         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19521         __glibc_reserved1.
19522         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
19523         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19524         __glibc_reserved1.
19525         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
19526         macro.
19527         (ucontext_t): Use __ctx with uc_flags.
19528         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
19529         (ucontext_t): Use __ctx with uc_flags.
19530         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
19531         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
19532         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
19533         (ucontext_t): Use __ctx with uc_flags.
19534         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
19535         undefine further down.
19536         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19537         __glibc_reserved1.
19538         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
19539         undefine further down.
19540         (ucontext_t): Use __ctx with uc_flags.
19541         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
19542         undefine further down.
19543         (ucontext_t): Use __ctx with uc_flags.
19544         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
19545         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
19546         Rename uc_pad to __glibc_reserved1.
19547         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
19548         undefine further down.
19549         (ucontext_t): Use __ctx with uc_flags.
19550         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
19551         further down.
19552         (ucontext_t): Use __ctx with uc_flags.
19553         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
19554         __ctx with uc_flags.
19555         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
19556         (ucontext_t): Use __ctx with uc_flags.
19557         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
19558         __ctx with uc_flags.
19559
19560 2017-08-09  Florian Weimer  <fweimer@redhat.com>
19561
19562         [BZ #21932]
19563         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
19564         before early return.
19565
19566 2017-08-09  Andreas Schwab  <schwab@suse.de>
19567
19568         [BZ #21041]
19569         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
19570         renamed alias.
19571
19572         [BZ #21041]
19573         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
19574         tst-compat-forwarder.
19575         (modules-names): Add tst-compat-forwarder-mod.
19576         ($(objpfx)tst-compat-forwarder): Depend on
19577         $(objpfx)tst-compat-forwarder-mod.so.
19578         * nptl/tst-compat-forwarder.c: New file.
19579         * nptl/tst-compat-forwarder-mod.c: New file.
19580
19581 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19582
19583         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
19584         comments.
19585
19586         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
19587         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
19588         memcpy_falkor.
19589         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
19590         Bump.
19591         (__libc_ifunc_impl_list): Add __memcpy_falkor.
19592         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
19593         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
19594         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
19595         Add falkor.
19596         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
19597         New macro.
19598
19599 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19600
19601         [BZ #759]
19602         * manual/setjmp.texi (getcontex): Document uc_stack value
19603         compatibility differences.
19604
19605 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
19606
19607         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
19608         (old_malloc_hook): Likewise.
19609         (old_memalign_hook): Likewise.
19610         (old_realloc_hook): Likewise.
19611         (struct hdr): Likewise.
19612         (flood): Likewise.
19613         (freehook): Likewise.
19614         (mallochook): Likewise.
19615         (memalignhook): Likewise.
19616         (reallochook): Likewise.
19617         (mprobe): Likewise.
19618         * malloc/mtrace.c (mallwatch): Likewise.
19619         (tr_old_free_hook): Likewise.
19620         (tr_old_malloc_hook): Likewise.
19621         (tr_old_realloc_hook): Likewise.
19622         (tr_old_memalign_hook): Likewise.
19623         (tr_where): Likewise.
19624         (lock_and_info): Likewise.
19625         (tr_freehook): Likewise.
19626         (tr_mallochook): Likewise.
19627         (tr_reallochook): Likewise.
19628         (tr_memalignhook): Likewise.
19629         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
19630         * misc/mmap.c (__mmap): Likewise.
19631         * misc/mmap64.c (__mmap64): Likewise.
19632         * misc/mprotect.c (__mprotect): Likewise.
19633         * misc/msync.c (msync): Likewise.
19634         * misc/munmap.c (__munmap): Likewise.
19635         * posix/posix_madvise.c (posix_madvise): Likewise.
19636         * socket/send.c (__send): Likewise.
19637         * socket/sendto.c (__sendto): Likewise.
19638         * socket/setsockopt.c (__setsockopt): Likewise.
19639         * string/memcmp.c (__ptr_t): Remove macro.
19640         (MEMCMP): Use void * instead of ptr_t.
19641         * string/memrchr.c (__ptr_t): Remove macro.
19642         (__memrchr): Use void * instead of ptr_t.
19643         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
19644         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
19645         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
19646         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
19647         * sysdeps/mach/msync.c (msync): Likewise.
19648         * sysdeps/mach/munmap.c (__munmap): Likewise.
19649         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
19650         Likewise.
19651         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
19652         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
19653         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
19654         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
19655         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
19656         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
19657         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
19658         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
19659         Likewise.
19660         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
19661         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
19662         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
19663         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
19664         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
19665         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
19666         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
19667         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
19668         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
19669         Likewise.
19670         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
19671         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
19672         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
19673         (MEMCMP): Use void * instead of ptr_t.
19674         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
19675         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
19676
19677 2017-08-08  Florian Weimer  <fweimer@redhat.com>
19678
19679         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
19680         return statement.
19681
19682 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
19683
19684         [BZ #21913]
19685         * csu/libc-tls.c: Include <startup.h> first.
19686         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
19687         * elf/dl-tunables.c: Include <startup.h> first.
19688         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
19689         * sysdeps/generic/startup.h: New file.
19690         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
19691         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
19692         (I386_USE_SYSENTER): New.  Defined to 0.
19693
19694 2017-08-08  Andreas Schwab  <schwab@suse.de>
19695
19696         [BZ #21041]
19697         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
19698         * nptl/pt-system.c (system): Likewise.
19699
19700 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19701
19702         [BZ #21780]
19703         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
19704         EOPNOTSUPP.
19705         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
19706         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
19707         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
19708         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
19709         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
19710         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
19711         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
19712
19713 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
19714
19715         [BZ #21899]
19716         * bits/sigaction.h (struct sigaction): Define sa_handler and
19717         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
19718         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19719         [__USE_XOPEN_EXTENDED].
19720         (SA_RESTART): Likewise.
19721         (SA_NODEFER): Likewise.
19722         (SA_RESETHAND): Likewise.
19723         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
19724         (struct sigaction): Define sa_handler and sa_sigaction using union
19725         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/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/hppa/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/ia64/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/mips/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/s390/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/sparc/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.  Define directly rather than as alias.
19778         (SA_RESETHAND): Likewise.
19779         (SA_INTERRUPT): Define only for [__USE_MISC].
19780         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
19781         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
19782         [__USE_MISC].
19783         (SA_STACK): Define only for [__USE_MISC].
19784         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
19785         (struct sigaction): Define sa_handler and sa_sigaction using union
19786         also for [__USE_XOPEN_EXTENDED].
19787         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19788         [__USE_XOPEN_EXTENDED].
19789         (SA_RESTART): Likewise.
19790         (SA_NODEFER): Likewise.
19791         (SA_RESETHAND): Likewise.
19792         (SA_NOPTRACE): Define only for [__USE_MISC].
19793
19794         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
19795         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
19796         (struct catalog_info): Likewise.
19797         * inet/htontest.c (lo): Likewise.
19798         (foo): Likewise.
19799         * inet/inet_lnaof.c (inet_lnaof): Likewise.
19800         * inet/inet_net.c (inet_network): Likewise.
19801         * inet/inet_netof.c (inet_netof): Likewise.
19802         * inet/rcmd.c (__ivaliduser): Likewise.
19803         (iruserok): Likewise.
19804         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
19805         * locale/programs/locale-spec.c (locale_special): Likewise.
19806         * nis/nis_findserv.c (struct findserv_req): Likewise.
19807         (__nis_findfastest_with_timeout): Likewise.
19808         * nss/test-netdb.c (test_network): Likewise.
19809         * resolv/inet_neta.c (inet_neta): Likewise.
19810         * resolv/ns_date.c (ns_datetosecs): Likewise.
19811         (SECS_PER_DAY): Likewise.
19812         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
19813         Likewise.
19814         * resolv/res_comp.c (__putlong): Likewise.
19815         (__putshort): Likewise.
19816         (_getlong): Likewise.
19817         (_getshort): Likewise.
19818         * resolv/res_debug.c (p_time): Likewise.
19819         (precsize_ntoa): Likewise.
19820         (precsize_aton): Likewise.
19821         (latlon2ul): Likewise.
19822         (loc_aton): Likewise.
19823         (loc_ntoa): Likewise.
19824         * resolv/res_hconf.c (struct netaddr): Likewise.
19825         (_res_hconf_reorder_addrs): Likewise.
19826         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
19827         (clnttcp_control): Likewise.
19828         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
19829         (clntudp_control): Likewise.
19830         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
19831         (clntunix_control): Likewise.
19832         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
19833         * sunrpc/rpc/auth.h (union des_block): Likewise.
19834         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
19835         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
19836         (xdrrec_create): Likewise.
19837         (xdrrec_endofrecord): Likewise.
19838         (flush_out): Likewise.
19839         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
19840         (xdrstdio_putlong): Likewise.
19841         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
19842         Likewise.
19843
19844         * misc/sys/cdefs.h (__long_double_t): Remove.
19845         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
19846         instead of __long_double_t,
19847         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
19848
19849 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19850
19851         * benchtests/scripts/compare_strings.py: Avoid display error when
19852         running on a text terminal.
19853
19854         * benchtests/scripts/compare_strings.py (main): Add an
19855         optional -base option.
19856         (process_results): New argument base_func.
19857
19858         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
19859         hardcoding memcpy.
19860         * benchtests/bench-memcpy-large.c (test_name): Likewise.
19861         * benchtests/bench-memcpy-random.c (test_name): Likewise.
19862
19863 2017-08-07  Andreas Schwab  <schwab@suse.de>
19864
19865         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
19866         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
19867         * intl/Makefile ($(objpfx)tst-gettext.out)
19868         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
19869         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
19870         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
19871         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
19872         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
19873         * posix/Makefile ($(objpfx)globtest.out)
19874         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
19875         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
19876         ($(objpfx)tst-printf.out): Likewise.
19877         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
19878         ($(objpfx)tst-setcontext3.out): Likewise.
19879
19880 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
19881
19882         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
19883         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
19884         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
19885         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
19886         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
19887         and mptan-fma.
19888         (CFLAGS-doasin-fma.c): New.
19889         (CFLAGS-dosincos-fma.c): Likewise.
19890         (CFLAGS-e_asin-fma.c): Likewise.
19891         (CFLAGS-e_atan2-fma.c): Likewise.
19892         (CFLAGS-e_exp-fma.c): Likewise.
19893         (CFLAGS-e_log-fma.c): Likewise.
19894         (CFLAGS-e_pow-fma.c): Likewise.
19895         (CFLAGS-halfulp-fma.c): Likewise.
19896         (CFLAGS-mpa-fma.c): Likewise.
19897         (CFLAGS-mpatan-fma.c): Likewise.
19898         (CFLAGS-mpatan2-fma.c): Likewise.
19899         (CFLAGS-mpexp-fma.c): Likewise.
19900         (CFLAGS-mplog-fma.c): Likewise.
19901         (CFLAGS-mpsqrt-fma.c): Likewise.
19902         (CFLAGS-mptan-fma.c): Likewise.
19903         (CFLAGS-s_atan-fma.c): Likewise.
19904         (CFLAGS-sincos32-fma.c): Likewise.
19905         (CFLAGS-slowexp-fma.c): Likewise.
19906         (CFLAGS-slowpow-fma.c): Likewise.
19907         (CFLAGS-s_sin-fma.c): Likewise.
19908         (CFLAGS-s_tan-fma.c): Likewise.
19909         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
19910         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
19911         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
19912         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
19913         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
19914         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
19915         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
19916         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
19917         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
19918         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
19919         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
19920         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
19921         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
19922         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
19923         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
19924         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
19925         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
19926         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
19927         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
19928         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
19929         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
19930         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
19931         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
19932         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
19933         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
19934         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
19935         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
19936         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
19937         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
19938         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
19939         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
19940
19941 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
19942
19943         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
19944         (min_of_type_f): New macro.
19945         (min_of_type_): Likewise.
19946         (min_of_type_l): Likewise.
19947         (min_of_type_f128): Likewise.
19948         (min_of_type): Define using __MATH_TG and taking an expression
19949         argument.
19950         (math_check_force_underflow): Pass expression instead of type to
19951         min_of_type.
19952         (math_check_force_underflow_nonneg): Likewise.
19953
19954 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19955
19956         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
19957         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
19958         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
19959
19960 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19961
19962         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19963         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
19964         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
19965         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
19966         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
19967         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
19968         memcpy_chk-nonshared, mempcpy_chk-nonshared,
19969         memmove_chk-nonshared and memset_chk-nonshared
19970         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
19971         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
19972         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
19973         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
19974         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
19975         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
19976         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
19977         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
19978         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
19979         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
19980         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
19981         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
19982         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
19983         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
19984         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
19985         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
19986         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
19987         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
19988         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
19989         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
19990         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
19991         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
19992         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
19993         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
19994         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
19995         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
19996         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
19997         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
19998         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
19999         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
20000         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
20001         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
20002         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
20003         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
20004         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
20005         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
20006         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
20007         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
20008         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
20009         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
20010         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
20011         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
20012         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
20013         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
20014         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
20015         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
20016         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
20017         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
20018         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
20019         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
20020         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
20021         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
20022         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
20023         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
20024         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
20025         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
20026         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
20027         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
20028         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
20029         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
20030         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
20031         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
20032         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
20033         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
20034         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
20035         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
20036         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
20037         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
20038         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
20039         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
20040         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
20041         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
20042         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
20043         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
20044         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
20045         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
20046         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
20047         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
20048         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
20049         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
20050         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
20051         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
20052         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
20053         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
20054         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
20055         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
20056         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
20057         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
20058         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
20059         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
20060         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
20061         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
20062         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
20063         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
20064         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
20065         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
20066         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
20067         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
20068         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
20069         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
20070         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
20071         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
20072         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
20073         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
20074         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
20075         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
20076         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
20077         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
20078
20079 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20080
20081         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
20082         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
20083         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
20084         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
20085         svml_d_log2_core-sse2, svml_d_log4_core-sse,
20086         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
20087         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
20088         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
20089         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
20090         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
20091         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
20092         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
20093         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
20094         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
20095         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
20096         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
20097         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
20098         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
20099         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
20100         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
20101         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
20102         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
20103         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
20104         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
20105         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
20106         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
20107         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
20108         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
20109         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
20110         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
20111         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
20112         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
20113         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
20114         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
20115         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
20116         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
20117         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
20118         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
20119         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
20120         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
20121         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
20122         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
20123         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
20124         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
20125         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
20126         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
20127         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
20128         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
20129         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
20130         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
20131         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
20132         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
20133         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
20134         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
20135         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
20136         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
20137         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
20138         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
20139         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
20140         ...
20141         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
20142         Don't include <sysdep.h> nor <init-arch.h>.
20143         (_ZGVbN2v_cos): Removed.
20144         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
20145         ...
20146         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
20147         Don't include <sysdep.h> nor <init-arch.h>.
20148         (_ZGVdN4v_cos): Removed.
20149         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
20150         ...
20151         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
20152         Don't include <sysdep.h> nor <init-arch.h>.
20153         (_ZGVeN8v_cos): Removed.
20154         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
20155         ...
20156         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
20157         Don't include <sysdep.h> nor <init-arch.h>.
20158         (_ZGVbN2v_exp): Removed.
20159         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
20160         ...
20161         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
20162         Don't include <sysdep.h> nor <init-arch.h>.
20163         (_ZGVdN4v_exp): Removed.
20164         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
20165         ...
20166         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
20167         Don't include <sysdep.h> nor <init-arch.h>.
20168         (_ZGVeN8v_exp): Removed.
20169         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
20170         ...
20171         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
20172         Don't include <sysdep.h> nor <init-arch.h>.
20173         (_ZGVbN2v_log): Removed.
20174         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
20175         ...
20176         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
20177         Don't include <sysdep.h> nor <init-arch.h>.
20178         (_ZGVdN4v_log): Removed.
20179         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
20180         ...
20181         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
20182         Don't include <sysdep.h> nor <init-arch.h>.
20183         (_ZGVeN8v_log): Removed.
20184         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
20185         ...
20186         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
20187         Don't include <sysdep.h> nor <init-arch.h>.
20188         (_ZGVbN2vv_pow): Removed.
20189         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
20190         ...
20191         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
20192         Don't include <sysdep.h> nor <init-arch.h>.
20193         (_ZGVdN4vv_pow): Removed.
20194         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
20195         ...
20196         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
20197         Don't include <sysdep.h> nor <init-arch.h>.
20198         (_ZGVeN8vv_pow): Removed.
20199         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
20200         ...
20201         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
20202         Don't include <sysdep.h> nor <init-arch.h>.
20203         (_ZGVbN2v_sin): Removed.
20204         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
20205         ...
20206         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
20207         Don't include <sysdep.h> nor <init-arch.h>.
20208         (_ZGVbN4v_sin): Removed.
20209         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
20210         ...
20211         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
20212         Don't include <sysdep.h> nor <init-arch.h>.
20213         (_ZGVbN8v_sin): Removed.
20214         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
20215         ...
20216         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
20217         Don't include <sysdep.h> nor <init-arch.h>.
20218         (_ZGVbN2vvv_sincos): Removed.
20219         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
20220         ...
20221         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
20222         Don't include <sysdep.h> nor <init-arch.h>.
20223         (_ZGVdN4vvv_sincos): Removed.
20224         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
20225         ...
20226         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
20227         Don't include <sysdep.h> nor <init-arch.h>.
20228         (_ZGVeN8vvv_sincos): Removed.
20229         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
20230         ...
20231         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
20232         Don't include <sysdep.h> nor <init-arch.h>.
20233         (_ZGVeN16v_cosf): Removed.
20234         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
20235         ...
20236         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
20237         Don't include <sysdep.h> nor <init-arch.h>.
20238         (_ZGVbN4v_cosf): Removed.
20239         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
20240         ...
20241         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
20242         Don't include <sysdep.h> nor <init-arch.h>.
20243         (_ZGVdN8v_cosf): Removed.
20244         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
20245         ...
20246         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
20247         Don't include <sysdep.h> nor <init-arch.h>.
20248         (_ZGVeN16v_expf): Removed.
20249         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
20250         ...
20251         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
20252         Don't include <sysdep.h> nor <init-arch.h>.
20253         (_ZGVbN4v_expf): Removed.
20254         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
20255         ...
20256         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
20257         Don't include <sysdep.h> nor <init-arch.h>.
20258         (_ZGVdN8v_expf): Removed.
20259         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
20260         ...
20261         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
20262         Don't include <sysdep.h> nor <init-arch.h>.
20263         (_ZGVeN16v_logf): Removed.
20264         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
20265         ...
20266         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
20267         Don't include <sysdep.h> nor <init-arch.h>.
20268         (_ZGVbN4v_logf): Removed.
20269         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
20270         ...
20271         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
20272         Don't include <sysdep.h> nor <init-arch.h>.
20273         (_ZGVdN8v_logf): Removed.
20274         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
20275         ...
20276         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
20277         Don't include <sysdep.h> nor <init-arch.h>.
20278         (_ZGVeN16vv_powf): Removed.
20279         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
20280         ...
20281         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
20282         Don't include <sysdep.h> nor <init-arch.h>.
20283         (_ZGVbN4vv_powf): Removed.
20284         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
20285         ...
20286         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
20287         Don't include <sysdep.h> nor <init-arch.h>.
20288         (_ZGVdN8vv_powf): Removed.
20289         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
20290         ...
20291         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
20292         Don't include <sysdep.h> nor <init-arch.h>.
20293         (_ZGVeN16vvv_sincosf): Removed.
20294         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
20295         ...
20296         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
20297         Don't include <sysdep.h> nor <init-arch.h>.
20298         (_ZGVbN4vvv_sincosf): Removed.
20299         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
20300         ...
20301         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
20302         Don't include <sysdep.h> nor <init-arch.h>.
20303         (_ZGVdN8vvv_sincosf): Removed.
20304         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
20305         ...
20306         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
20307         Don't include <sysdep.h> nor <init-arch.h>.
20308         (_ZGVeN16v_sinf): Removed.
20309         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
20310         ...
20311         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
20312         Don't include <sysdep.h> nor <init-arch.h>.
20313         (_ZGVbN4v_sinf): Removed.
20314         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
20315         ...
20316         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
20317         Don't include <sysdep.h> nor <init-arch.h>.
20318         (_ZGVdN8v_sinf): Removed.
20319
20320 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20321
20322         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
20323         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
20324         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
20325         s_rint-sse4_1 and s_rintf-sse4_1.
20326         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
20327         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
20328         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
20329         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
20330         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
20331         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
20332         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
20333         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
20334         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
20335         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
20336         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
20337         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20338         (__ceil): Removed.
20339         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
20340         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
20341         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20342         (__ceilf): Removed.
20343         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
20344         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
20345         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20346         (__floor): Removed.
20347         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
20348         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
20349         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20350         (__floorf): Removed.
20351         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
20352         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
20353         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20354         (__nearbyint): Removed.
20355         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
20356         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
20357         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20358         (__nearbyintf): Removed.
20359         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
20360         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
20361         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20362         (__rint): Removed.
20363         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
20364         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
20365         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20366         (__rintf): Removed.
20367
20368 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20369
20370         * sysdeps/i386/start.S (_start): Check Check PIC instead of
20371         SHARED.  Avoid dynamic relocation against main in static PIE.
20372
20373 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20374
20375         [BZ #21815]
20376         * elf/Makefile (CFLAGS-tst-prelink.c): New.
20377         (LDFLAGS-tst-prelink): Likewise.
20378
20379 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20380
20381         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
20382         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
20383         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
20384         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
20385         (INTERNAL_SYSCALL_NCS): Likewise.
20386         (LOADARGS_1): Likewise.
20387         (LOADARGS_5): Likewise.
20388         (RESTOREARGS_1): Likewise.
20389         (RESTOREARGS_5): Likewise.
20390
20391 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20392
20393         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
20394         (MEMPCPY_SYMBOL): Likewise.
20395         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
20396         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
20397         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
20398         in libc.a.
20399         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20400         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
20401         Likewise.
20402         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
20403         (__hidden_ver1): Don't use in libc.a.
20404         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
20405         (__mempcpy): Don't create a weak alias in libc.a.
20406         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
20407         libc.a.
20408         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
20409         (__hidden_ver1): Don't use in libc.a.
20410
20411 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20412
20413         * config.make.in (have-insert): New.
20414         * configure.ac (libc_cv_insert): New.  Set to yes if linker
20415         supports INSERT in linker script.
20416         (AC_SUBST(libc_cv_insert): New.
20417         * configure: Regenerated.
20418         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
20419         if $(have-insert) == yes.
20420
20421 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20422
20423         * elf/Makefile (tests): Add vismain only if
20424         $(have-protected-data) == yes.
20425         (tests-pie): Likewise.
20426
20427 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20428
20429         [BZ #21871]
20430         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
20431         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
20432
20433 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20434
20435         [BZ #21790]
20436         * sysdeps/i386/i586/memset.S
20437         (__memset_zero_constant_len_parameter): Removed.
20438         * sysdeps/i386/i686/memset.S
20439         (__memset_zero_constant_len_parameter): Likewise.
20440         * sysdeps/i386/i686/multiarch/memset_chk.S
20441         (__memset_zero_constant_len_parameter): Likewise.
20442         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
20443         Likewise.
20444
20445 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
20446
20447         * stdlib/getentropy.c (getentropy): Change return type to int.
20448
20449 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
20450
20451         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
20452
20453 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
20454
20455         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
20456         u_intN_t.
20457         * math/s_nexttowardf.c (__nexttowardf): Likewise.
20458         * sysdeps/generic/math_private.h (ieee_double_shape_type):
20459         Likewise.
20460         (ieee_float_shape_type): Likewise.
20461         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
20462         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
20463         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
20464         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
20465         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
20466         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
20467         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
20468         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
20469         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
20470         Likewise.
20471         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
20472         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
20473         (__ieee754_yn): Likewise.
20474         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
20475         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
20476         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
20477         Likewise.
20478         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
20479         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
20480         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
20481         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
20482         (__erfc): Likewise.
20483         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
20484         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
20485         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
20486         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
20487         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
20488         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
20489         Likewise.
20490         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
20491         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
20492         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
20493         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
20494         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
20495         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
20496         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
20497         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
20498         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
20499         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
20500         (__issignaling): Likewise.
20501         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
20502         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
20503         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
20504         Likewise.
20505         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
20506         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
20507         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
20508         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
20509         Likewise.
20510         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
20511         Likewise.
20512         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
20513         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
20514         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
20515         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
20516         (__erfcf): Likewise.
20517         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
20518         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
20519         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
20520         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
20521         Likewise.
20522         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
20523         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
20524         Likewise.
20525         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
20526         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
20527         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
20528         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
20529         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
20530         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
20531         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
20532         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
20533         Likewise.
20534         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
20535         Likewise.
20536         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
20537         Likewise.
20538         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
20539         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
20540         Likewise.
20541         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
20542         Likewise.
20543         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
20544         (__ieee754_ynl): Likewise.
20545         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
20546         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
20547         Likewise.
20548         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
20549         Likewise.
20550         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
20551         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
20552         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
20553         Likewise.
20554         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
20555         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
20556         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
20557         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
20558         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
20559         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
20560         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
20561         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
20562         Likewise.
20563         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
20564         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
20565         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
20566         Likewise.
20567         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
20568         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
20569         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
20570         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
20571         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
20572         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
20573         Likewise.
20574         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
20575         Likewise.
20576         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
20577         Likewise.
20578         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
20579         Likewise.
20580         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
20581         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
20582         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
20583         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
20584         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
20585         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
20586         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
20587         Likewise.
20588         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
20589         Likewise.
20590         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
20591         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
20592         Likewise.
20593         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
20594         (__ieee754_remainderl): Likewise.
20595         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
20596         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
20597         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
20598         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
20599         Likewise.
20600         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
20601         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
20602         Likewise.
20603         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
20604         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
20605         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
20606         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
20607         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
20608         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
20609         Likewise.
20610         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
20611         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
20612         (__ieee754_y0l): Likewise.
20613         (pzero): Likewise.
20614         (qzero): Likewise.
20615         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
20616         (__ieee754_y1l): Likewise.
20617         (pone): Likewise.
20618         (qone): Likewise.
20619         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
20620         (__ieee754_ynl): Likewise.
20621         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
20622         (__ieee754_lgammal_r): Likewise.
20623         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
20624         Likewise.
20625         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
20626         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
20627         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
20628         (__erfcl): Likewise.
20629         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
20630         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
20631         Likewise.
20632         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
20633         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
20634         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
20635         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
20636         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
20637         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
20638         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
20639         Likewise.
20640         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
20641         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
20642         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
20643         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
20644         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
20645         Likewise.
20646         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
20647         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
20648         Likewise.
20649         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
20650         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
20651         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
20652         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
20653         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
20654
20655 2017-08-03  Florian Weimer  <fweimer@redhat.com>
20656
20657         [BZ #21885]
20658         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
20659         on memory allocation failure.
20660
20661 2017-08-03  Alan Modra  <amodra@gmail.com>
20662
20663         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
20664         tst-tlsopt-powerpc.c with function name change and no test harness.
20665         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
20666         Call tls_get_addr_opt_test.
20667         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
20668         (modules-names): Add mod-tlsopt-powerpc.
20669         (mod-tlsopt-powerpc.so-no-z-defs): Define.
20670         (tst-tlsopt-powerpc): Depend on .so.
20671         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
20672         define.  Expand use in TLS_GD and TLS_LD.
20673
20674 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20675
20676         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
20677         function.
20678         * sysdeps/posix/shm_open.c: Include <pthread.h>.
20679
20680 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
20681
20682         [BZ #21686]
20683         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
20684         comparing size with that of double.
20685         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
20686         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
20687         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
20688         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
20689         (__TGMATH_BINARY_REAL_IMAG): Likewise.
20690         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
20691         unsigned __int128 types.
20692
20693 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
20694
20695         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
20696         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
20697         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
20698         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
20699         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
20700
20701 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20702
20703         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
20704
20705 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20706
20707         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
20708         of SHARED.
20709         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
20710         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
20711         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20712         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
20713         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
20714         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
20715         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
20716
20717 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
20718
20719         [BZ #21685]
20720         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
20721         bit-field expressions passed to sizeof or typeof.
20722         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
20723         (__TGMATH_F128): Likewise.
20724         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
20725         (__TGMATH_CF128): Likewise.
20726         (__TGMATH_UNARY_REAL_ONLY): Likewise.
20727         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
20728         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
20729         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
20730         (__TGMATH_BINARY_REAL_ONLY): Likewise.
20731         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
20732         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
20733         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
20734         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
20735         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
20736         (__TGMATH_UNARY_REAL_IMAG): Likewise.
20737         (__TGMATH_UNARY_IMAG): Likewise.
20738         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
20739         (__TGMATH_BINARY_REAL_IMAG): Likewise.
20740         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
20741         type.
20742         (define_vars_for_type): Handle bit_field type specially.
20743         (Tests.__init__): Declare structure with bit-field element.
20744
20745 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20746
20747         [BZ #21791]
20748         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
20749         (MEMCPY_CHK): Define only if SHARED is defined.
20750         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
20751         Likewise.
20752         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
20753         Likewise.
20754
20755 See ChangeLog.18 for earlier changes.