ChangeLog

   1 2018-05-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
   2
   3         * sysdeps/aarch64/multiarch/memcpy_falkor.S (__memcpy_falkor):
   4         Use multiple registers to copy data in loop tail.
   5
   6         * sysdeps/aarch64/multiarch/memmove_falkor.S
   7         (__memmove_falkor): Use multiple registers to move data in
   8         loop tail.
   9
  10 2018-05-10  Joseph Myers  <joseph@codesourcery.com>
  11
  12         * math/math-underflow.h: New file.
  13         * sysdeps/generic/math_private.h: Do not include <float.h>.
  14         (fabs_tg): Remove macro.  Moved to math-underflow.h.
  15         (min_of_type_f): Likewise.
  16         (min_of_type_): Likewise.
  17         (min_of_type_l): Likewise.
  18         (min_of_type_f128): Likewise.
  19         (min_of_type): Likewise.
  20         (math_check_force_underflow): Likewise.
  21         (math_check_force_underflow_nonneg): Likewise.
  22         (math_check_force_underflow_complex): Likewise.
  23         * math/e_exp2_template.c: Include <math-underflow.h>.
  24         * math/k_casinh_template.c: Likewise.
  25         * math/s_catan_template.c: Likewise.
  26         * math/s_catanh_template.c: Likewise.
  27         * math/s_ccosh_template.c: Likewise.
  28         * math/s_cexp_template.c: Likewise.
  29         * math/s_clog10_template.c: Likewise.
  30         * math/s_clog_template.c: Likewise.
  31         * math/s_csin_template.c: Likewise.
  32         * math/s_csinh_template.c: Likewise.
  33         * math/s_csqrt_template.c: Likewise.
  34         * math/s_ctan_template.c: Likewise.
  35         * math/s_ctanh_template.c: Likewise.
  36         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
  37         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
  38         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
  39         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
  40         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
  41         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
  42         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
  43         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
  44         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
  45         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
  46         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
  47         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
  48         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
  49         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
  50         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
  51         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
  52         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
  53         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
  54         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
  55         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
  56         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
  57         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
  58         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
  59         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
  60         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
  61         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
  62         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
  63         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
  64         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
  65         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
  66         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
  67         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
  68         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
  69         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
  70         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
  71         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
  72         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
  73         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
  74         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
  75         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
  76         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
  77         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
  78         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
  79         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
  80         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
  81         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
  82         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
  83         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
  84         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
  85         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
  86         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
  87         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
  88         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
  89         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
  90         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
  91         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
  92         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
  93         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
  94         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
  95         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
  96         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
  97         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
  98         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
  99         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
 100         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
 101         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
 102         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 103         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
 104         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
 105         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
 106         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
 107         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
 108         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
 109         * sysdeps/ieee754/ldbl-96/k_tanl.c: Likewise.
 110         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
 111         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
 112         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
 113         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
 114         * sysdeps/x86/fpu/powl_helper.c: Likewise.
 115         * sysdeps/ieee754/dbl-64/s_nextup.c: Include <float.h>.
 116         * sysdeps/ieee754/flt-32/s_nextupf.c: Likewise.
 117         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
 118         * sysdeps/ieee754/ldbl-128ibm/s_nextupl.c: Likewise.
 119         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Likewise.
 120
 121 2018-05-09  Joseph Myers  <joseph@codesourcery.com>
 122
 123         * sysdeps/generic/math-barriers.h: New file.
 124         * sysdeps/generic/math_private.h [!math_opt_barrier]
 125         (math_opt_barrier): Move to math-barriers.h.
 126         [!math_opt_barrier] (math_force_eval): Likewise.
 127         * sysdeps/aarch64/fpu/math-barriers.h: New file.
 128         * sysdeps/aarch64/fpu/math_private.h (math_opt_barrier): Move to
 129         math-barriers.h.
 130         (math_force_eval): Likewise.
 131         * sysdeps/alpha/fpu/math-barriers.h: New file.
 132         * sysdeps/alpha/fpu/math_private.h (math_opt_barrier): Move to
 133         math-barriers.h.
 134         (math_force_eval): Likewise.
 135         * sysdeps/x86/fpu/math-barriers.h: New file.
 136         * sysdeps/i386/fpu/fenv_private.h (math_opt_barrier): Move to
 137         math-barriers.h.
 138         (math_force_eval): Likewise.
 139         * sysdeps/m68k/m680x0/fpu/math_private.h: Move to....
 140         * sysdeps/m68k/m680x0/fpu/math-barriers.h: ... here.  Adjust
 141         multiple-include guard for rename.
 142         * sysdeps/powerpc/fpu/math-barriers.h: New file.
 143         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier): Move to
 144         math-barriers.h.
 145         (math_force_eval): Likewise.
 146
 147 2018-05-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
 148
 149         [BZ #22786]
 150         * stdlib/canonicalize.c (__realpath): Fix overflow in path length
 151         computation.
 152         * stdlib/Makefile (test-bz22786): New test.
 153         * stdlib/test-bz22786.c: New test.
 154
 155 2018-05-09  Joseph Myers  <joseph@codesourcery.com>
 156
 157         * include/math-narrow-eval.h: New file.  Contents moved from ....
 158         * sysdeps/generic/math_private.h: ... here.
 159         (math_narrow_eval): Remove macro.  Moved to math-narrow-eval.h.
 160         [FLT_EVAL_METHOD != 0] (excess_precision): Likewise.
 161         * math/s_fdim_template.c: Include <math-narrow-eval.h>.
 162         * stdlib/strtod_l.c: Likewise.
 163         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
 164         * sysdeps/i386/fpu/s_f32xsubf64.c: Likewise.
 165         * sysdeps/i386/fpu/s_fdim.c: Likewise.
 166         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
 167         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
 168         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
 169         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
 170         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
 171         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
 172         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
 173         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
 174         * sysdeps/ieee754/dbl-64/lgamma_neg.c: Likewise.
 175         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
 176         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
 177         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
 178         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
 179         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 180         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 181         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
 182         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
 183         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 184         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
 185         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
 186         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
 187         * sysdeps/ieee754/flt-32/lgamma_negf.c: Likewise.
 188         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
 189         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
 190         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
 191         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
 192
 193 2018-05-08  Andreas Schwab  <schwab@suse.de>
 194
 195         * sysdeps/nptl/internaltypes.h: Fix comment.
 196
 197 2018-05-07  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
 200         (MEMSET_SYMBOL (__memset, erms)): Mark the debugger symbol as
 201         hidden.
 202
 203 2018-05-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 204
 205         * benchtests/bench-memcpy-walk.c (test_main): Move declaration
 206         of I into loop header.
 207         * benchtests/bench-memmove-walk.c
 208         (test_main): Likewise.
 209
 210 2018-05-07  Alexandre Oliva  <oliva@gnu.org>
 211
 212         Revert:
 213         2018-04-30  Raymond Nicholson <rain1@airmail.cc>
 214         * manual/startup.texi (Aborting a Program): Remove inappropriate joke.
 215
 216 2018-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
 217
 218         [BZ #20419]
 219         * elf/dl-load.c (open_verify): Fix stack overflow.
 220         * elf/Makefile (tst-big-note): New test.
 221         * elf/tst-big-note-lib.S: New.
 222         * elf/tst-big-note.c: New.
 223
 224 2018-05-04  Joseph Myers  <joseph@codesourcery.com>
 225
 226         * scripts/abilist.awk: Ignore absolute symbols.
 227         * sysdeps/mach/hurd/i386/ld.abilist: Remove absolute symbols.
 228         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: Likewise.
 229         * sysdeps/mach/hurd/i386/libanl.abilist: Likewise.
 230         * sysdeps/mach/hurd/i386/libc.abilist: Likewise.
 231         * sysdeps/mach/hurd/i386/libcrypt.abilist: Likewise.
 232         * sysdeps/mach/hurd/i386/libdl.abilist: Likewise.
 233         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
 234         * sysdeps/mach/hurd/i386/libnsl.abilist: Likewise.
 235         * sysdeps/mach/hurd/i386/libpthread.abilist: Likewise.
 236         * sysdeps/mach/hurd/i386/libresolv.abilist: Likewise.
 237         * sysdeps/mach/hurd/i386/librt.abilist: Likewise.
 238         * sysdeps/mach/hurd/i386/libutil.abilist: Likewise.
 239         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
 240         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: Likewise.
 241         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: Likewise.
 242         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
 243         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: Likewise.
 244         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: Likewise.
 245         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
 246         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: Likewise.
 247         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: Likewise.
 248         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: Likewise.
 249         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: Likewise.
 250         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: Likewise.
 251         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: Likewise.
 252         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
 253         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: Likewise.
 254         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: Likewise.
 255         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
 256         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: Likewise.
 257         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: Likewise.
 258         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
 259         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: Likewise.
 260         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: Likewise.
 261         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: Likewise.
 262         * sysdeps/unix/sysv/linux/alpha/librt.abilist: Likewise.
 263         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: Likewise.
 264         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: Likewise.
 265         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
 266         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: Likewise.
 267         * sysdeps/unix/sysv/linux/arm/libanl.abilist: Likewise.
 268         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
 269         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: Likewise.
 270         * sysdeps/unix/sysv/linux/arm/libdl.abilist: Likewise.
 271         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
 272         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: Likewise.
 273         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: Likewise.
 274         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: Likewise.
 275         * sysdeps/unix/sysv/linux/arm/librt.abilist: Likewise.
 276         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: Likewise.
 277         * sysdeps/unix/sysv/linux/arm/libutil.abilist: Likewise.
 278         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
 279         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: Likewise.
 280         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: Likewise.
 281         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
 282         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: Likewise.
 283         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: Likewise.
 284         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
 285         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: Likewise.
 286         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: Likewise.
 287         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: Likewise.
 288         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Likewise.
 289         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: Likewise.
 290         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: Likewise.
 291         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
 292         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: Likewise.
 293         * sysdeps/unix/sysv/linux/i386/libanl.abilist: Likewise.
 294         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
 295         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: Likewise.
 296         * sysdeps/unix/sysv/linux/i386/libdl.abilist: Likewise.
 297         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
 298         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: Likewise.
 299         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: Likewise.
 300         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: Likewise.
 301         * sysdeps/unix/sysv/linux/i386/librt.abilist: Likewise.
 302         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: Likewise.
 303         * sysdeps/unix/sysv/linux/i386/libutil.abilist: Likewise.
 304         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
 305         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: Likewise.
 306         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: Likewise.
 307         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
 308         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: Likewise.
 309         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: Likewise.
 310         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
 311         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: Likewise.
 312         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: Likewise.
 313         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: Likewise.
 314         * sysdeps/unix/sysv/linux/ia64/librt.abilist: Likewise.
 315         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: Likewise.
 316         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: Likewise.
 317         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
 318         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
 319         Likewise.
 320         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: Likewise.
 321         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
 322         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: Likewise.
 323         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: Likewise.
 324         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
 325         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: Likewise.
 326         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: Likewise.
 327         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: Likewise.
 328         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: Likewise.
 329         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: Likewise.
 330         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: Likewise.
 331         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
 332         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
 333         Likewise.
 334         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: Likewise.
 335         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
 336         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: Likewise.
 337         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: Likewise.
 338         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
 339         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: Likewise.
 340         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: Likewise.
 341         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: Likewise.
 342         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: Likewise.
 343         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: Likewise.
 344         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: Likewise.
 345         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
 346         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist: Likewise.
 347         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Likewise.
 348         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
 349         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Likewise.
 350         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Likewise.
 351         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
 352         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Likewise.
 353         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Likewise.
 354         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Likewise.
 355         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Likewise.
 356         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Likewise.
 357         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Likewise.
 358         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
 359         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
 360         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
 361         Likewise.
 362         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: Likewise.
 363         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: Likewise.
 364         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: Likewise.
 365         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: Likewise.
 366         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
 367         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: Likewise.
 368         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: Likewise.
 369         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: Likewise.
 370         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: Likewise.
 371         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: Likewise.
 372         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: Likewise.
 373         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: Likewise.
 374         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: Likewise.
 375         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: Likewise.
 376         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: Likewise.
 377         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: Likewise.
 378         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: Likewise.
 379         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: Likewise.
 380         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
 381         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
 382         Likewise.
 383         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: Likewise.
 384         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: Likewise.
 385         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: Likewise.
 386         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
 387         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: Likewise.
 388         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: Likewise.
 389         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: Likewise.
 390         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist: Likewise.
 391         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: Likewise.
 392         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
 393         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
 394         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: Likewise.
 395         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
 396         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
 397         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: Likewise.
 398         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
 399         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: Likewise.
 400         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: Likewise.
 401         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
 402         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: Likewise.
 403         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: Likewise.
 404         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
 405         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: Likewise.
 406         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: Likewise.
 407         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: Likewise.
 408         * sysdeps/unix/sysv/linux/nios2/librt.abilist: Likewise.
 409         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: Likewise.
 410         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: Likewise.
 411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
 412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
 413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
 414         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
 415         Likewise.
 416         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: Likewise.
 417         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: Likewise.
 418         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: Likewise.
 419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: Likewise.
 420         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist:
 421         Likewise.
 422         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist:
 423         Likewise.
 424         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: Likewise.
 425         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
 426         Likewise.
 427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: Likewise.
 428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
 429         Likewise.
 430         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
 431         Likewise.
 432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
 433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
 434         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
 435         Likewise.
 436         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
 437         Likewise.
 438         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist:
 439         Likewise.
 440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: Likewise.
 441         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
 442         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
 443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
 444         Likewise.
 445         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: Likewise.
 446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: Likewise.
 447         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: Likewise.
 448         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
 449         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
 450         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist:
 451         Likewise.
 452         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: Likewise.
 453         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
 454         Likewise.
 455         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
 456         Likewise.
 457         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
 458         Likewise.
 459         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist:
 460         Likewise.
 461         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: Likewise.
 462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: Likewise.
 463         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
 464         Likewise.
 465         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
 466         Likewise.
 467         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
 468         Likewise.
 469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: Likewise.
 470         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
 471         * sysdeps/unix/sysv/linux/riscv/rv64/libBrokenLocale.abilist:
 472         Likewise.
 473         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
 474         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
 475         * sysdeps/unix/sysv/linux/riscv/rv64/libcrypt.abilist: Likewise.
 476         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
 477         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 478         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
 479         * sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist: Likewise.
 480         * sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist: Likewise.
 481         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
 482         * sysdeps/unix/sysv/linux/riscv/rv64/libthread_db.abilist: Likewise.
 483         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
 484         * sysdeps/unix/sysv/linux/s390/libanl.abilist: Likewise.
 485         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
 486         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
 487         Likewise.
 488         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
 489         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: Likewise.
 490         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: Likewise.
 491         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
 492         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: Likewise.
 493         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: Likewise.
 494         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: Likewise.
 495         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: Likewise.
 496         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: Likewise.
 497         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: Likewise.
 498         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
 499         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
 500         Likewise.
 501         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
 502         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: Likewise.
 503         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: Likewise.
 504         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
 505         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: Likewise.
 506         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: Likewise.
 507         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: Likewise.
 508         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: Likewise.
 509         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: Likewise.
 510         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: Likewise.
 511         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
 512         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: Likewise.
 513         * sysdeps/unix/sysv/linux/sh/libanl.abilist: Likewise.
 514         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
 515         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: Likewise.
 516         * sysdeps/unix/sysv/linux/sh/libdl.abilist: Likewise.
 517         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
 518         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: Likewise.
 519         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: Likewise.
 520         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: Likewise.
 521         * sysdeps/unix/sysv/linux/sh/librt.abilist: Likewise.
 522         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: Likewise.
 523         * sysdeps/unix/sysv/linux/sh/libutil.abilist: Likewise.
 524         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
 525         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
 526         Likewise.
 527         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: Likewise.
 528         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
 529         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: Likewise.
 530         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: Likewise.
 531         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
 532         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: Likewise.
 533         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: Likewise.
 534         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: Likewise.
 535         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: Likewise.
 536         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: Likewise.
 537         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: Likewise.
 538         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
 539         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
 540         Likewise.
 541         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: Likewise.
 542         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
 543         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: Likewise.
 544         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: Likewise.
 545         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
 546         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: Likewise.
 547         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: Likewise.
 548         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: Likewise.
 549         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: Likewise.
 550         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: Likewise.
 551         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: Likewise.
 552         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
 553         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: Likewise.
 554         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: Likewise.
 555         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
 556         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: Likewise.
 557         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: Likewise.
 558         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
 559         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: Likewise.
 560         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: Likewise.
 561         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: Likewise.
 562         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: Likewise.
 563         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: Likewise.
 564         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: Likewise.
 565         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
 566         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
 567         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: Likewise.
 568         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: Likewise.
 569         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
 570         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: Likewise.
 571         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: Likewise.
 572         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
 573         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: Likewise.
 574         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: Likewise.
 575         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: Likewise.
 576         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: Likewise.
 577         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: Likewise.
 578         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: Likewise.
 579
 580 2018-05-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
 581
 582         [BZ #23137]
 583         * sysdeps/nptl/lowlevellock.h (lll_wait_tid):
 584         Use atomic_load_acquire to load __tid.
 585
 586 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 587
 588         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S (__swapcontext):
 589         Restore the pointer into %rdx, after syscall and use %rdx,
 590         instead of %rsi, to restore context.
 591
 592 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 593
 594         * sysdeps/unix/sysv/linux/x86_64/setcontext.S (__setcontext):
 595         Pop the pointer into %rdx after syscall and use %rdx, instead
 596         of %rsi, to restore context.
 597
 598 2018-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 599
 600         * nptl/pthread_create.c (START_THREAD_DEFN): Clear previous
 601         handlers after setjmp.
 602         * setjmp/longjmp.c (__libc_longjmp): Don't define alias if
 603         defined.
 604         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Include
 605         <libc-pointer-arith.h>.
 606         (_JUMP_BUF_SIGSET_BITS_PER_WORD): New.
 607         (_JUMP_BUF_SIGSET_NSIG): Changed to 96.
 608         (_JUMP_BUF_SIGSET_NWORDS): Changed to use ALIGN_UP and
 609         _JUMP_BUF_SIGSET_BITS_PER_WORD.
 610         * sysdeps/x86/Makefile (sysdep_routines): Add __longjmp_cancel.
 611         * sysdeps/x86/__longjmp_cancel.S: New file.
 612         * sysdeps/x86/longjmp.c: Likewise.
 613         * sysdeps/x86/nptl/pt-longjmp.c: Likewise.
 614
 615 2018-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 616
 617         * NEWS: Add ustat.h deprecation entry.
 618         * bits/ustat.h: Remove file.
 619         * misc/sys/ustat.h: Likewise.
 620         * misc/ustat.h: Likewise.
 621         * sysdeps/unix/sysv/linux/generic/ustat.c: Likewise.
 622         * misc/Makefile (headers): Remove ustat.h and sys/ustat.h.
 623         * misc/ustat.c (__ustat): Rename to __old_ustat and export only in
 624         compatibility mode.
 625         * sysdeps/unix/sysv/linux/ustat.c (__ustat): Likewise.
 626         * sysdeps/unix/sysv/linux/mips/ustat.c: Define DEV_TO_KDEV and use
 627         generic Linux implementation.
 628
 629 2018-04-30  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 630
 631         * math/w_exp_compat.c: Replace hidden_def with libm_hidden_def..
 632         * math/w_expl_compat.c: Likewise.
 633         * math/w_exp_template.c: Likewise.  Remove hidden_def_x.
 634
 635 2018-04-30  Raymond Nicholson <rain1@airmail.cc>
 636
 637         * manual/startup.texi (Aborting a Program): Remove inappropriate joke.
 638
 639 2018-04-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 640
 641         * sysdeps/unix/sysv/linux/arm/readahead.c: Remove file.
 642         * sysdeps/unix/sysv/linux/mips/mips32/readahead.c: Likewise.
 643         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (readahead):
 644         Remove.
 645         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list: Likewise.
 646         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 647         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 648         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Assume
 649         __NR_readahead existence, and use INLINE_SYSCALL_CALL, __ALIGNMENT_ARG,
 650         and SYSCALL_LL64.
 651
 652 2018-04-27  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 653
 654         * math/e_exp2_template.c: Replace M_SUF (M_LN2) with M_MLIT (M_LN2).
 655
 656         * math/w_acos_template.c: Replace M_SUF (fabs) with M_FABS.
 657         * math/w_asin_template.c: Likewise.
 658         * math/w_atanh_template.c: Likewise.
 659
 660 2018-04-27  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 661
 662         * sysdeps/powerpc/preconfigure [machine == powerpc64] (machine): Define
 663         to powerpc/powerpc64/be for big-endian.
 664         [machine == powerpc64le]: Define to powerpc/powerpc64/le for
 665         little-endian.
 666
 667         * sysdeps/powerpc/powerpc64/power4/Implies: Move to powerpc64/be.
 668         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: Likewise.
 669         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: Likewise.
 670         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: Likewise.
 671         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
 672         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Likewise.
 673         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: Likewise.
 674         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: Likewise.
 675         * sysdeps/powerpc/powerpc64/power5/Implies: Likewise.
 676         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
 677         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: Likewise.
 678         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: Likewise.
 679         * sysdeps/powerpc/powerpc64/power6/Implies: Likewise.
 680         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: Likewise.
 681         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: Likewise.
 682         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: Likewise.
 683         * sysdeps/powerpc/powerpc64/power6x/Implies: Likewise.
 684         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Likewise.
 685         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Likewise.
 686         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: Likewise.
 687         * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
 688         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
 689         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: Likewise.
 690         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: Likewise.
 691         * sysdeps/powerpc/powerpc64/power8/Implies: Likewise.
 692         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
 693         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: Likewise.
 694         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: Likewise.
 695         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise.
 696         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
 697         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
 698         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
 699
 700         * sysdeps/powerpc/powerpc64/be/power4/Implies: Move from powerpc64 and
 701         adjusted to imply powerpc64 and older processors on powerpc64/be.
 702         * sysdeps/powerpc/powerpc64/be/power4/fpu/Implies: Likewise.
 703         * sysdeps/powerpc/powerpc64/be/power4/fpu/multiarch/Implies: Likewise.
 704         * sysdeps/powerpc/powerpc64/be/power4/multiarch/Implies: Likewise.
 705         * sysdeps/powerpc/powerpc64/be/power5+/Implies: Likewise.
 706         * sysdeps/powerpc/powerpc64/be/power5+/fpu/Implies: Likewise.
 707         * sysdeps/powerpc/powerpc64/be/power5+/fpu/multiarch/Implies: Likewise.
 708         * sysdeps/powerpc/powerpc64/be/power5+/multiarch/Implies: Likewise.
 709         * sysdeps/powerpc/powerpc64/be/power5/Implies: Likewise.
 710         * sysdeps/powerpc/powerpc64/be/power5/fpu/Implies: Likewise.
 711         * sysdeps/powerpc/powerpc64/be/power5/fpu/multiarch/Implies: Likewise.
 712         * sysdeps/powerpc/powerpc64/be/power5/multiarch/Implies: Likewise.
 713         * sysdeps/powerpc/powerpc64/be/power6/Implies: Likewise.
 714         * sysdeps/powerpc/powerpc64/be/power6/fpu/Implies: Likewise.
 715         * sysdeps/powerpc/powerpc64/be/power6/fpu/multiarch/Implies: Likewise.
 716         * sysdeps/powerpc/powerpc64/be/power6/multiarch/Implies: Likewise.
 717         * sysdeps/powerpc/powerpc64/be/power6x/Implies: Likewise.
 718         * sysdeps/powerpc/powerpc64/be/power6x/fpu/Implies: Likewise.
 719         * sysdeps/powerpc/powerpc64/be/power6x/fpu/multiarch/Implies: Likewise.
 720         * sysdeps/powerpc/powerpc64/be/power6x/multiarch/Implies: Likewise.
 721         * sysdeps/powerpc/powerpc64/be/power7/Implies: Likewise.
 722         * sysdeps/powerpc/powerpc64/be/power7/fpu/Implies: Likewise.
 723         * sysdeps/powerpc/powerpc64/be/power7/fpu/multiarch/Implies: Likewise.
 724         * sysdeps/powerpc/powerpc64/be/power7/multiarch/Implies: Likewise.
 725         * sysdeps/powerpc/powerpc64/be/power8/Implies: Likewise.
 726         * sysdeps/powerpc/powerpc64/be/power8/fpu/Implies: Likewise.
 727         * sysdeps/powerpc/powerpc64/be/power8/fpu/multiarch/Implies: Likewise.
 728         * sysdeps/powerpc/powerpc64/be/power8/multiarch/Implies: Likewise.
 729         * sysdeps/powerpc/powerpc64/be/power9/Implies: Likewise.
 730         * sysdeps/powerpc/powerpc64/be/power9/fpu/Implies: Likewise.
 731         * sysdeps/powerpc/powerpc64/be/power9/fpu/multiarch/Implies: Likewise.
 732         * sysdeps/powerpc/powerpc64/be/power9/multiarch/Implies: Likewise.
 733
 734         * sysdeps/powerpc/powerpc64/970/Implies: Move to powerpc64/be.
 735         * sysdeps/powerpc/powerpc64/be/970/Implies: Move from powerpc64/be.
 736         * sysdeps/powerpc/powerpc64/be/a2/Implies: New file.
 737         * sysdeps/powerpc/powerpc64/be/cell/Implies: Likewise.
 738
 739         * sysdeps/powerpc/powerpc64/be/Implies: New file.
 740         * sysdeps/powerpc/powerpc64/be/fpu/Implies: Likewise.
 741         * sysdeps/powerpc/powerpc64/be/fpu/multiarch/Implies: Likewise.
 742         * sysdeps/powerpc/powerpc64/be/multiarch/Implies: Likewise.
 743
 744         * sysdeps/powerpc/powerpc64le/Implies: Move to powerpc64/le.
 745         * sysdeps/powerpc/powerpc64le/Implies-before: Likewise.
 746         * sysdeps/powerpc/powerpc64le/Makefile: Likewise.
 747         * sysdeps/powerpc/powerpc64le/configure: Likewise.
 748         * sysdeps/powerpc/powerpc64le/configure.ac: Likewise.
 749         * sysdeps/powerpc/powerpc64le/fpu/Implies: Likewise.
 750         * sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c: Likewise.
 751         * sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: Likewise.
 752         * sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h: Likewise.
 753         * sysdeps/powerpc/powerpc64le/multiarch/Implies: Likewise.
 754         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c: Likewise.
 755
 756         * sysdeps/powerpc/powerpc64/le/Implies: Move from powerpc64le.
 757         * sysdeps/powerpc/powerpc64/le/Implies-before: Likewise.
 758         * sysdeps/powerpc/powerpc64/le/Makefile: Likewise.
 759         * sysdeps/powerpc/powerpc64/le/configure: Likewise.
 760         * sysdeps/powerpc/powerpc64/le/configure.ac: Likewise.
 761         * sysdeps/powerpc/powerpc64/le/fpu/Implies: Likewise.
 762         * sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c: Likewise.
 763         * sysdeps/powerpc/powerpc64/le/fpu/multiarch/Implies: Likewise.
 764         * sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h: Likewise.
 765         * sysdeps/powerpc/powerpc64/le/multiarch/Implies: Likewise.
 766         * sysdeps/powerpc/powerpc64/le/power9/fpu/e_sqrtf128.c: Likewise.
 767
 768         * sysdeps/powerpc/powerpc64le/power7/Implies: Move to powerpc64/le.
 769         * sysdeps/powerpc/powerpc64le/power7/fpu/Implies: Likewise.
 770         * sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: Likewise.
 771         * sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: Likewise.
 772         * sysdeps/powerpc/powerpc64le/power8/Implies: Likewise.
 773         * sysdeps/powerpc/powerpc64le/power8/fpu/Implies: Likewise.
 774         * sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: Likewise.
 775         * sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: Likewise.
 776         * sysdeps/powerpc/powerpc64le/power9/Implies: Likewise.
 777         * sysdeps/powerpc/powerpc64le/power9/fpu/Implies: Likewise.
 778         * sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: Likewise.
 779         * sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: Likewise.
 780
 781         * sysdeps/powerpc/powerpc64/le/power7/Implies: Move from powerpc64le
 782         and adjusted to imply olders processors.
 783         * sysdeps/powerpc/powerpc64/le/power7/fpu/Implies: Likewise.
 784         * sysdeps/powerpc/powerpc64/le/power7/fpu/multiarch/Implies: Likewise.
 785         * sysdeps/powerpc/powerpc64/le/power7/multiarch/Implies: Likewise.
 786         * sysdeps/powerpc/powerpc64/le/power8/Implies: Likewise.
 787         * sysdeps/powerpc/powerpc64/le/power8/fpu/Implies: Likewise.
 788         * sysdeps/powerpc/powerpc64/le/power8/fpu/multiarch/Implies: Likewise.
 789         * sysdeps/powerpc/powerpc64/le/power8/multiarch/Implies: Likewise.
 790         * sysdeps/powerpc/powerpc64/le/power9/Implies: Likewise.
 791         * sysdeps/powerpc/powerpc64/le/power9/fpu/Implies: Likewise.
 792         * sysdeps/powerpc/powerpc64/le/power9/fpu/multiarch/Implies: Likewise.
 793         * sysdeps/powerpc/powerpc64/le/power9/multiarch/Implies: Likewise.
 794
 795         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: Move to
 796         powerpc64/le.
 797         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/float128-abi.h: Likewise.
 798         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: Likewise.
 799
 800         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/Implies: Move from
 801         powerpc64le.
 802         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/float128-abi.h: Likewise.
 803         * sysdeps/unix/sysv/linux/powerpc/powerpc64/le/fpu/Implies: Likewise.
 804
 805         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: Move to
 806         powerpc64/be.
 807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 808         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: Likewise.
 809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: Likewise.
 810
 811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/970/Implies: Move from
 812         powerpc64 and adjusted.
 813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/a2/Implies: Likewise.
 814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/cell/Implies: Likewise.
 815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/be/cell/fpu/Implies:
 816         Likewise.
 817
 818 2018-04-27  Joseph Myers  <joseph@codesourcery.com>
 819
 820         * sysdeps/tile: Remove.
 821         * sysdeps/unix/sysv/linux/tile: Likewise.
 822         * README (tilegx-*-linux-gnu): Remove from list of supported
 823         configurations.
 824         * manual/contrib.texi (Contributors): Mention Chris Metcalf's
 825         contribution of support for generic Linux kernel syscall
 826         interface.
 827         * scripts/build-many-glibcs.py (Context.add_all_configs): Remove
 828         tilegx configurations.
 829         (Config.install_linux_headers): Do not handle tile.
 830         * sysdeps/unix/sysv/linux/aarch64/ldsodefs.h: Do not mention Tile
 831         in comment.
 832         * sysdeps/unix/sysv/linux/nios2/Makefile: Likewise.
 833         * sysdeps/unix/sysv/linux/posix_fadvise.c: Likewise.
 834         [__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
 835         conditional undefine and redefine.
 836         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not mention Tile
 837         in comment.
 838         [__ASSUME_FADVISE64_64_NO_ALIGN] (__ALIGNMENT_ARG): Remove
 839         conditional undefine and redefine.
 840
 841 2018-04-26  Aurelien Jarno  <aurelien@aurel32.net>
 842
 843         * signal/tst-sigaction.c: New file to test BZ #23069.
 844         * signal/Makefile (tests): Fix indentation. Add tst-sigaction.
 845
 846 2018-04-26  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
 847
 848         [BZ #22766]
 849         * include/dlfcn.h [__libc_dl_open]: Replace RTLD_LAZY with RTLD_NOW.
 850         * sysdeps/gnu/unwind-resume.c (__lib_gcc_s_init): Replace
 851         __libc_dlopen_mode() using RTLD_NOW with __libc_dlopen.
 852         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
 853
 854 2018-04-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 855
 856         * sysdeps/unix/sysv/linux/getdirentries.c (getdirentries): Build iff
 857         _DIRENT_MATCHES_DIRENT64 is not defined.
 858         * sysdeps/unix/sysv/linux/getdirentries64.c (getdirentries64): Open
 859         implementation and alias to getdirentries if _DIRENT_MATCHES_DIRENT64
 860         is defined.
 861         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: Remove file.
 862         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: Remove file.
 863
 864 2018-04-25  Joseph Myers  <joseph@codesourcery.com>
 865
 866         * scripts/build-many-glibcs.py (Context.checkout): Default GCC
 867         version to GCC 8 branch.
 868
 869 2018-04-24  Joseph Myers  <joseph@codesourcery.com>
 870
 871         * sysdeps/mach/hurd/dl-sysdep.c: Include <not-errno.h>.
 872         (check_no_hidden): Use type of original function when declaring
 873         alias.
 874
 875         * sysdeps/unix/sysv/linux/sys/ptrace.h
 876         (PTRACE_SECCOMP_GET_METADATA): New enum value and macro.
 877         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h
 878         (struct __ptrace_seccomp_metadata): New type.
 879         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
 880         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 881         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h
 882         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 883         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h
 884         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 885         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
 886         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 887         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
 888         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 889         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
 890         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 891         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h
 892         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 893         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h
 894         (PTRACE_SECCOMP_GET_METADATA): Likewise.
 895
 896 2018-04-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 897
 898         * dirent/alphasort.c (alphasort): Build iff _DIRENT_MATCHES_DIRENT64 is
 899         defined.
 900         * dirent/versionsort.c (versionsort): Likewise.
 901         * dirent/alphasort64.c (alphasort64): Build regardless and alias to
 902         alphasort if _DIRENT_MATCHES_DIRENT64 is defined.
 903         * dirent/versionsort64.c (versionsort64): Likewise.
 904         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Remove file.
 905         * sysdeps/unix/sysv/linux/arm/alphasort64.c: Likewise.
 906         * sysdeps/unix/sysv/linux/arm/versionsort64.c: Likewise.
 907         * sysdeps/unix/sysv/linux/m68k/alphasort64.c: Likewise.
 908         * sysdeps/unix/sysv/linux/m68k/versionsort64.c: Likewise.
 909         * sysdeps/unix/sysv/linux/s390/s390-32/alphasort64.c: Likewise.
 910         * sysdeps/unix/sysv/linux/s390/s390-32/versionsort64.c: Likewise.
 911         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
 912         * sysdeps/unix/sysv/linux/alphasort64.c: New file.
 913         * sysdeps/unix/sysv/linux/versionsort64.c: Likewise.
 914         * sysdeps/unix/sysv/linux/powerpc/powerpc32/alphasort64.c: Likewise.
 915         * sysdeps/unix/sysv/linux/powerpc/powerpc32/versionsort64.c: Likewise.
 916         * sysdeps/unix/sysv/linux/sparc/sparc32/alphasort64.c: Likewise.
 917         * sysdeps/unix/sysv/linux/sparc/sparc32/versionsort64.c: Likewise.
 918
 919 2018-04-23  Joseph Myers  <joseph@codesourcery.com>
 920
 921         * elf/elf.h (NT_PPC_PKEY): New macro.
 922
 923 2018-04-23  Dragan Stanojevic - Nevidljivi <invisible@hidden-city.net>
 924
 925         [BZ #23094]
 926         * localedata/locales/hr_HR: fix thousands_sep and
 927         mon_thousands_sep
 928
 929 2018-04-20  Joseph Myers  <joseph@codesourcery.com>
 930
 931         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_MISC]
 932         (XTABS): Define to TAB3.
 933
 934 2018-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 935
 936         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 937
 938         * dirent/scandir-tail-common.c: New file.
 939         * dirent/scandir-tail.c: Use scandir-tail-common.c.
 940         (__scandir_tail): Build iff _DIRENT_MATCHES_DIRENT64 is not defined.
 941         * dirent/scandir.c: Use scandir-tail-common.c.
 942         * dirent/scandirat.c: Likewise.
 943         * dirent/scandir64-tail.c: Use scandir-tail-common.c.
 944         * dirent/scandir64.c (scandir64): Always build and alias to scandir
 945         if _DIRENT_MATCHES_DIRENT64 is defined.
 946         * dirent/scandirat64.c (scandirat64): Likewise.
 947         * include/dirent.h (__scandir_tail): Only define iff
 948         _DIRENT_MATCHES_DIRENT64 is not defined.
 949         (__scandir64_tail): Define regardless.
 950         (__scandirat, scandirat64): Remove libc_hidden_proto.
 951         * sysdeps/unix/sysv/linux/arm/scandir64.c: Remove file.
 952         * sysdeps/unix/sysv/linux/m68k/scandir64.c: Likewise.
 953         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Likewise.
 954         * sysdeps/unix/sysv/linux/s390/s390-32/scandir64.c: Likewise.
 955         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
 956         * sysdeps/unix/sysv/linux/sparc/sparc32/scandir64.c: Likewise.
 957         * sysdeps/unix/sysv/linux/scandir64.c: New file.
 958
 959 2018-04-20  Joseph Myers  <joseph@codesourcery.com>
 960
 961         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_ASIMDFHM):
 962         New macro.
 963         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c (_DL_HWCAP_COUNT):
 964         Increase to 24.
 965         (_dl_aarch64_cap_flags): Add asimdfhm.
 966
 967 2018-04-19  Chung-Lin Tang  <cltang@codesourcery.com>
 968
 969         * sysdeps/nios2/libm-test-ulps: Update.
 970
 971 2018-04-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 972
 973         * sysdeps/unix/sysv/linux/mips/mips64/getdents64.c (__getdents64):
 974         Only alias to __getdents for _DIRENT_MATCHES_DIRENT64.
 975
 976         * sysdeps/unix/sysv/linux/alpha/getdents.c: Add comments with alpha
 977         requirements.
 978          (_DIRENT_MATCHES_DIRENT64): Undef
 979         * sysdeps/unix/sysv/linux/alpha/getdents64.c: Likewise.
 980         * sysdeps/unix/sysv/linux/arm/getdents64.c: Remove file.
 981         * sysdeps/unix/sysv/linux/generic/getdents.c: Likewise.
 982         * sysdeps/unix/sysv/linux/generic/getdents64.c: Likewise.
 983         * sysdeps/unix/sysv/linux/generic/wordsize-32/getdents.c: Likewise.
 984         * sysdeps/unix/sysv/linux/getdents.c: Simplify implementation by
 985         use getdents64 syscalls as base.
 986         * sysdeps/unix/sysv/linux/getdents64.c: Likewise and add compatibility
 987         symbol if required.
 988         * sysdeps/unix/sysv/linux/hppa/getdents64.c: Likewise.
 989         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
 990         * sysdeps/unix/sysv/linux/m68k/getdents64.c: Likewise.
 991         * sysdeps/unix/sysv/linux/powerpc/getdents64.c: Likewise.
 992         * sysdeps/unix/sysv/linux/s390/s390-32/getdents64.c: Likewise.
 993         * sysdeps/unix/sysv/linux/sparc/sparc32/getdents64.c: Likewise.
 994         * sysdeps/unix/sysv/linux/wordsize-64/getdents.c: Likewise.
 995         * sysdeps/unix/sysv/linux/wordsize-64/getdents64.c: Likewise.
 996         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 997         (__get_clockfreq_via_proc_openprom): Use __getdents64.
 998         * sysdeps/unix/sysv/linux/mips/mips64/getdents64.c: New file.
 999
1000 2018-04-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
1001
1002         * scripts/test_printers_common.py (init_test): Disable lock elision.
1003
1004 2018-04-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
1005
1006         * math/test-tgmath.c (count_double, count_float,
1007         count_ldouble, count_cdouble, count_cfloat,
1008         count_cldouble): Use volatile int.
1009
1010 2018-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1011
1012         * sysdeps/mach/hurd/i386/Makefile [$(subdir) = conform]
1013         (conformtest-xfail-conds): Add i386-gnu.
1014         * conform/data/fcntl.h-data (flock.l_type, flock.l_whence): XFAIL on
1015         i386-gnu.
1016         * conform/data/sys/ipc.h-data (ipc_perm.uid, ipc_perm.gid,
1017         ipc_perm.cuid, ipc_perm.cgid): Likewise.
1018         * conform/data/sys/msg.h-data (msqid_ds.msg_lspid,
1019         msqid_ds.msg_lrpid): Likewise.
1020         * conform/data/sys/shm.h-data (shmid_ds.shm_lpid, shmid_ds.shm_cpid):
1021         Likewise.
1022         * conform/data/sys/stat.h-data (stat.st_dev): Likewise.
1023         * conform/data/sys/statvfs.h-data (statvfs.f_fsid): Likewise.
1024         * sysdeps/mach/hurd/bits/statvfs.h (struct statvfs): Make f_bsize,
1025         f_namemax, f_frsize, and f_flag fields unsigned long int instead of
1026         unsigned int.
1027         (struct statvfs64): Likewise.
1028         * sysdeps/mach/hurd/bits/statfs.h (struct statfs, struct statfs64):
1029         Likewise.
1030         * bits/in.h [!__USE_MISC]: Do not define struct ip_opts.
1031         * conform/data/netinet/in.h-data: Allow sin_ and sin6_ prefix.
1032         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Use __wait_queue struct
1033         instead of wait_queue.
1034         * sysdeps/gnu/bits/shm.h (struct shmid_ds): Use __vm_area_struct
1035         instead of vm_area_struct.
1036         * bits/sched.h: Include <bits/types/struct_sched_param.h> and move
1037         struct sched_param definition to it.
1038         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1039         * bits/types/struct_sched_param.h: New file.
1040         * sysdeps/htl/bits/types/struct___pthread_attr.h: Include
1041         <bits/types/struct_sched_param.h> instead of <sched.h>.
1042         * posix/Makefile (headers): Add bits/types/struct_sched_param.h.
1043         * sysdeps/pthread/bits/types/sigevent_t.h: New file, based on the
1044         generic version but include <bits/pthreadtypes.h> to make struct
1045         sigevent's sigev_notify_attributes field a pthread_attr_t*.
1046         * bits/types/siginfo_t.h: Remove siginfo struct name, unused and
1047         non-compliant.
1048         * bits/termios.h [__USE_XOPEN || __USE_XOPEN2K8] (IXANY): Define.
1049         [__USE_XOPEN && !__USE_XOPEN2K] (IUCLC, OLCUC): Define.
1050         [__USE_XOPEN] (OFDEL): New macro.
1051         [__USE_XOPEN && !__USE_XOPEN2K] (XCASE): New macro.
1052         * bits/resource.h (RLIM_SAVED_MAX, RLIM_SAVED_CUR): New macros.
1053         * sysdeps/hurd/include/hurd.h [!_ISOMAC]: Do not declare libc hidden
1054         prototypes.
1055         * sysdeps/hurd/include/hurd/fd.h [!_ISOMAC]: Likewise.
1056         * sysdeps/hurd/include/hurd/signal.h [!_ISOMAC]: Likewise.
1057         * sysdeps/arm/sys/ucontext.h: Remove fpregset struct name, unused and
1058         non-compliant.
1059         * sysdeps/i386/sys/ucontext.h: Likewise.
1060         * sysdeps/m68k/sys/ucontext.h: Likewise.
1061         * sysdeps/mips/sys/ucontext.h: Likewise.
1062         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Likewise.
1063         * sysdeps/mach/hurd/i386/Makefile
1064         (test-xfail-POSIX/fcntl.h/conform): Add.
1065         (test-xfail-POSIX/signal.h/conform): Add.
1066         (test-xfail-POSIX/semaphore.h/conform): Add.
1067         (test-xfail-POSIX/regex.h/conform): Add.
1068         (test-xfail-POSIX/aio.h/conform): Add.
1069         (test-xfail-POSIX/mqueue.h/conform): Add.
1070         (test-xfail-POSIX/sys/types.h/conform): Add.
1071         (test-xfail-UNIX98/fcntl.h/conform): Add.
1072         (test-xfail-UNIX98/netdb.h/conform): Add.
1073         (test-xfail-UNIX98/signal.h/conform): Add.
1074         (test-xfail-UNIX98/semaphore.h/conform): Add.
1075         (test-xfail-UNIX98/regex.h/conform): Add.
1076         (test-xfail-UNIX98/aio.h/conform): Add.
1077         (test-xfail-UNIX98/ftw.h/conform): Add.
1078         (test-xfail-UNIX98/mqueue.h/conform): Add.
1079         (test-xfail-UNIX98/netinet/in.h/conform): Add.
1080         (test-xfail-UNIX98/sys/wait.h/conform): Add.
1081         (test-xfail-UNIX98/sys/sem.h/conform): Add.
1082         (test-xfail-UNIX98/sys/uio.h/conform): Add.
1083         (test-xfail-UNIX98/sys/socket.h/conform): Add.
1084         (test-xfail-UNIX98/sys/types.h/conform): Add.
1085         (test-xfail-UNIX98/stdlib.h/conform): Add.
1086         (test-xfail-UNIX98/arpa/inet.h/conform): Add.
1087         (test-xfail-POSIX2008/fcntl.h/conform): Add.
1088         (test-xfail-POSIX2008/netdb.h/conform): Add.
1089         (test-xfail-POSIX2008/signal.h/conform): Add.
1090         (test-xfail-POSIX2008/semaphore.h/conform): Add.
1091         (test-xfail-POSIX2008/regex.h/conform): Add.
1092         (test-xfail-POSIX2008/aio.h/conform): Add.
1093         (test-xfail-POSIX2008/mqueue.h/conform): Add.
1094         (test-xfail-POSIX2008/netinet/in.h/conform): Add.
1095         (test-xfail-POSIX2008/sys/wait.h/conform): Add.
1096         (test-xfail-POSIX2008/sys/socket.h/conform): Add.
1097         (test-xfail-POSIX2008/sys/types.h/conform): Add.
1098         (test-xfail-POSIX2008/arpa/inet.h/conform): Add.
1099         (test-xfail-XOPEN2K/fcntl.h/conform): Add.
1100         (test-xfail-XOPEN2K/netdb.h/conform): Add.
1101         (test-xfail-XOPEN2K/signal.h/conform): Add.
1102         (test-xfail-XOPEN2K/semaphore.h/conform): Add.
1103         (test-xfail-XOPEN2K/regex.h/conform): Add.
1104         (test-xfail-XOPEN2K/aio.h/conform): Add.
1105         (test-xfail-XOPEN2K/ftw.h/conform): Add.
1106         (test-xfail-XOPEN2K/mqueue.h/conform): Add.
1107         (test-xfail-XOPEN2K/netinet/in.h/conform): Add.
1108         (test-xfail-XOPEN2K/sys/wait.h/conform): Add.
1109         (test-xfail-XOPEN2K/sys/sem.h/conform): Add.
1110         (test-xfail-XOPEN2K/sys/uio.h/conform): Add.
1111         (test-xfail-XOPEN2K/sys/socket.h/conform): Add.
1112         (test-xfail-XOPEN2K/sys/types.h/conform): Add.
1113         (test-xfail-XOPEN2K/stdlib.h/conform): Add.
1114         (test-xfail-XOPEN2K/arpa/inet.h/conform): Add.
1115         (test-xfail-XOPEN2K8/fcntl.h/conform): Add.
1116         (test-xfail-XOPEN2K8/netdb.h/conform): Add.
1117         (test-xfail-XOPEN2K8/signal.h/conform): Add.
1118         (test-xfail-XOPEN2K8/semaphore.h/conform): Add.
1119         (test-xfail-XOPEN2K8/regex.h/conform): Add.
1120         (test-xfail-XOPEN2K8/aio.h/conform): Add.
1121         (test-xfail-XOPEN2K8/ftw.h/conform): Add.
1122         (test-xfail-XOPEN2K8/mqueue.h/conform): Add.
1123         (test-xfail-XOPEN2K8/netinet/in.h/conform): Add.
1124         (test-xfail-XOPEN2K8/sys/wait.h/conform): Add.
1125         (test-xfail-XOPEN2K8/sys/sem.h/conform): Add.
1126         (test-xfail-XOPEN2K8/sys/uio.h/conform): Add.
1127         (test-xfail-XOPEN2K8/sys/socket.h/conform): Add.
1128         (test-xfail-XOPEN2K8/sys/types.h/conform): Add.
1129         (test-xfail-XOPEN2K8/stdlib.h/conform): Add.
1130         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Add.
1131         * conform/data/signal.h-data (SA_SIGINFO, SA_NOCLDWAIT): XFAIL on
1132         i386-gnu.
1133         * conform/data/sys/wait.h-data (WIFCONTINUED, WEXITED, WSTOPPED,
1134         WCONTINUED, WNOWAIT): XFAIL on i386-gnu.
1135
1136 2018-04-18  Joseph Myers  <joseph@codesourcery.com>
1137
1138         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1139         --enable-obsolete for powerpc-linux-gnuspe.
1140
1141 2018-04-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1142
1143         * conform/data/sys/un.h-data: Allow sun_ prefix.
1144         * sysdeps/mach/include/lock-intern.h: Do not declare libc hidden
1145         prototypes.
1146         * sysdeps/mach/include/mach.h: Likewise.
1147         * sysdeps/mach/include/mach/mig_support.h: Likewise.
1148         * sysdeps/mach/include/mach_error.h: Likewise.
1149
1150 2018-04-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1151
1152         * sysdeps/arm/armv6t2/memchr.S (memchr): Remove ARM code path.
1153         * sysdeps/arm/armv6t2/strlen.S (memchr): Likewise.
1154         * sysdeps/arm/armv7/multiarch/memchr_neon.S (memchr): Likewise.
1155         * sysdeps/arm/armv7/strcmp.S (strcmp): Likewise.
1156
1157 2018-04-16  Andreas Schwab  <schwab@suse.de>
1158
1159         [BZ #19527]
1160         * iconvdata/gconv-modules (ARMSCII8//, ShiftJISX0213//): New aliases.
1161
1162 2018-04-15  Patrick McGehearty <patrick.mcgehearty@oracle.com>
1163
1164         * sysdeps/ieee754/dbl-64/e_exp.c: faster __ieee754_exp()
1165         * sysdeps/ieee754/dbl-64/eexp.tbl: New file for e_exp.c
1166
1167 2018-04-12  DJ Delorie  <dj@redhat.com>
1168
1169         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
1170         version to 4.16.
1171
1172 2018-04-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
1173
1174         * sysdeps/unix/sysv/linux/s390/kernel_sigaction.h
1175         (struct kernel_sigaction): Use the same definition on 31bit as is used
1176         on 64bit.
1177
1178 2018-04-09  Florian Weimer  <fweimer@redhat.com>
1179
1180         [BZ #23037]
1181         * resolv/res_send.c (send_dg): Use designated initializers instead
1182         of assignment to zero-initialize other fields of struct mmsghdr.
1183
1184 2018-04-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1185
1186         * sysdeps/posix/readdir.c (__READDIR, __GETDENTS, DIRENTY_TYPE,
1187         __READDIR_ALIAS): Undefine after usage.
1188         * sysdeps/posix/readdir_r.c (__READDIR_R, __GETDENTS, DIRENT_TYPE,
1189         __READDIR_R_ALIAS): Likewise.
1190         * sysdeps/unix/sysv/linux/arm/readdir64.c: Remove file.
1191         * sysdeps/unix/sysv/linux/arm/readdir64_r.c: Likewise.
1192         * sysdeps/unix/sysv/linux/m68k/readdir64.c: Likewise.
1193         * sysdeps/unix/sysv/linux/m68k/readdir64_r.c: Likewise.
1194         * sysdeps/unix/sysv/linux/powerpc/readdir64.c: Likewise.
1195         * sysdeps/unix/sysv/linux/powerpc/readdir64_r.c: Likewise.
1196         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
1197         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
1198         * sysdeps/unix/sysv/linux/s390/s390-32/readdir64.c: Likewise.
1199         * sysdeps/unix/sysv/linux/s390/s390-32/readdir64_r.c: Likewise.
1200         * sysdeps/unix/sysv/linux/sparc/sparc32/readdir64.c: Likewise.
1201         * sysdeps/unix/sysv/linux/sparc/sparc32/readdir64_r.c: Likewise.
1202         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
1203         * sysdeps/unix/sysv/linux/wordsize-64/readdir64.c: Likewise.
1204         * sysdeps/unix/sysv/linux/wordsize-64/readdir64_r.c: Likewise.
1205         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Likewise.
1206         * sysdeps/unix/sysv/linux/readdir.c: New file.
1207         * sysdeps/unix/sysv/linux/readdir_r.c: Likewise.
1208         * sysdeps/unix/sysv/linux/readdir64.c: Add compat symbol if required.
1209         * sysdeps/unix/sysv/linux/readdir64_r.c: Likewise.
1210
1211         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
1212
1213 2018-04-06  Andreas Schwab  <schwab@linux-m68k.org>
1214
1215         * manual/charset.texi (Converting a Character): Fix typo.
1216
1217 2018-04-05 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1218
1219         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1220
1221         * sysdeps/arm/libm-test-ulps: Update.
1222
1223         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Use default Linux version
1224         as base implementation.
1225         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
1226         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
1227         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
1228         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
1229         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
1230         * sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h: Add include guards,
1231         remove unrequired definitions and update comments.
1232         * sysdeps/unix/sysv/linux/kernel_sigaction.h: Likewise.
1233         * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h: Likewise.
1234         * sysdeps/unix/sysv/linux/ia64/kernel_sigaction.h: New file.
1235         * sysdeps/unix/sysv/linux/m68k/kernel_sigaction.h: Likewise.
1236         * sysdeps/unix/sysv/linux/nios2/kernel_sigaction.h: Likewise.
1237         * sysdeps/unix/sysv/linux/powerpc/kernel_sigaction: Likewise.
1238         * sysdeps/unix/sysv/linux/s390/kernel_sigaction.h: Likewise.
1239         * sysdeps/unix/sysv/linux/sh/kernel_sigaction.h: Likewise.
1240         * sysdeps/unix/sysv/linux/sparc/kernel_sigaction.h: Likewise.
1241         * sysdeps/unix/sysv/linux/tile/kernel_sigaction.h: Likewise.
1242         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Remove file.
1243         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
1244         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
1245         * sysdeps/unix/sysv/linux/sigaction.c: Add STUB, SET_SA_RESTORER,
1246         and RESET_SA_RESTORER hooks.
1247
1248 2018-04-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
1249
1250         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
1251
1252 2018-04-05  Florian Weimer  <fweimer@redhat.com>
1253
1254         * manual/examples/mbstouwcs.c (mbstouwcs): Fix loop termination,
1255         integer overflow, memory leak on error, and indeterminate errno
1256         value.  Add a null wide character to terminate the result string.
1257         * manual/charset.texi (Converting a Character): Mention embedded
1258         null bytes in the mbrtowc input string.  Explain what happens in
1259         the -2 result case.  Do not claim that mbrtowc is simple or
1260         obvious to use.  Adjust the description of the code example.  Use
1261         @code, not @var, for concrete variables.
1262
1263 2018-04-05  Florian Weimer  <fweimer@redhat.com>
1264
1265         * manual/examples/mbstouwcs.c: New file.
1266         * manual/charset.texi (Converting a Character): Include it.
1267
1268 2018-04-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1269
1270         * include/dirent.h (dirfd): Add hidden proto.
1271         * dirent/dirfd.c (dirfd): Add hidden def.
1272         * sysdeps/mach/hurd/dirfd.c (dirfd): Add hidden def.
1273         * sysdeps/posix/dirfd.c (dirfd): Add hidden def.
1274
1275 2018-04-04  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
1276
1277         * sysdeps/powerpc/fpu/libm-test-ulps: Increase double-precision
1278         sin, cos and sincos to 1 ULP.
1279
1280 2018-04-04  Maciej W. Rozycki  <macro@mips.com>
1281
1282         [BZ #19818]
1283         * sysdeps/generic/ldsodefs.h (SYMBOL_ADDRESS): Handle SHN_ABS
1284         symbols.
1285         * elf/dl-addr.c (determine_info): Ignore SHN_ABS symbols.
1286         * elf/tst-absolute-sym.c: New file.
1287         * elf/tst-absolute-sym-lib.c: New file.
1288         * elf/tst-absolute-sym-lib.lds: New file.
1289         * elf/Makefile (tests): Add `tst-absolute-sym'.
1290         (modules-names): Add `tst-absolute-sym-lib'.
1291         (LDLIBS-tst-absolute-sym-lib.so): New variable.
1292         ($(objpfx)tst-absolute-sym-lib.so): New dependency.
1293         ($(objpfx)tst-absolute-sym): New dependency.
1294
1295         [BZ #19818]
1296         * sysdeps/generic/ldsodefs.h (LOOKUP_VALUE_ADDRESS): Add `set'
1297         parameter.
1298         (SYMBOL_ADDRESS): New macro.
1299         [!ELF_FUNCTION_PTR_IS_SPECIAL] (DL_SYMBOL_ADDRESS): Use
1300         SYMBOL_ADDRESS for symbol address calculation.
1301         * elf/dl-runtime.c (_dl_fixup): Likewise.
1302         (_dl_profile_fixup): Likewise.
1303         * elf/dl-symaddr.c (_dl_symbol_address): Likewise.
1304         * elf/rtld.c (dl_main): Likewise.
1305         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Likewise.
1306         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise.
1307         * sysdeps/arm/dl-machine.h (elf_machine_rel): Likewise.
1308         (elf_machine_rela): Likewise.
1309         * sysdeps/hppa/dl-machine.h (elf_machine_rela): Likewise.
1310         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Likewise.
1311         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
1312         (elf_machine_rela): Likewise.
1313         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1314         * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
1315         * sysdeps/microblaze/dl-machine.h (elf_machine_rela): Likewise.
1316         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
1317         Likewise.
1318         (elf_machine_reloc): Likewise.
1319         (elf_machine_got_rel): Likewise.
1320         * sysdeps/mips/dl-trampoline.c (__dl_runtime_resolve): Likewise.
1321         * sysdeps/nios2/dl-machine.h (elf_machine_rela): Likewise.
1322         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1323         Likewise.
1324         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1325         Likewise.
1326         * sysdeps/riscv/dl-machine.h (elf_machine_rela): Likewise.
1327         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
1328         Likewise.
1329         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
1330         Likewise.
1331         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1332         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
1333         Likewise.
1334         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
1335         Likewise.
1336         * sysdeps/tile/dl-machine.h (elf_machine_rela): Likewise.
1337         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1338
1339 2018-04-04  Zack Weinberg  <zackw@panix.com>
1340
1341         * sysdeps/generic/internal-signals.h: Include signal.h,
1342         sigsetops.h, and stdbool.h.
1343         (__libc_signal_block_all): Actually block all signals.
1344         (__libc_signal_block_app): Likewise.
1345         (__libc_signal_restore_set): Actually restore the signal mask.
1346
1347 2018-04-04  Florian Weimer  <fweimer@redhat.com>
1348
1349         inet: Actually build and run tst-deadline.
1350         * inet/Makefile (tests-internal): Add tst-deadline and do not
1351         overwrite the variable.
1352         (tests-static-internal): Remove variable.
1353
1354 2018-04-03  H.J. Lu  <hongjiu.lu@intel.com>
1355
1356         [BZ #22947]
1357         * bits/uio-ext.h (RWF_APPEND): New.
1358         * sysdeps/unix/sysv/linux/bits/uio-ext.h (RWF_APPEND): Likewise.
1359         * manual/llio.texi: Document RWF_APPEND.
1360         * misc/tst-preadvwritev2-common.c (RWF_APPEND): New.
1361         (RWF_SUPPORTED): Add RWF_APPEND.
1362
1363 2018-04-03 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1364
1365         [BZ #22391]
1366         * nptl/sigaction.c (__sigaction): Use __is_internal_signal to
1367         check for internal nptl signals.
1368         * nptl/sigaction.c (__sigaction): Likewise.
1369         * signal/sigaddset.c (sigaddset): Likewise.
1370         * signal/sigdelset.c (sigdelset): Likewise.
1371         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
1372         * sysdeps/posix/sigset.c (sigset): Call and check sigaddset return
1373         value.
1374         * signal/sigfillset.c (sigfillset): User __clear_internal_signals
1375         to filter out internal nptl signals.
1376         * signal/tst-sigset.c (do_test): Check ech signal indidually and
1377         also check realtime signals using standard macros.
1378         * sysdeps/generic/internal-signals.h (__clear_internal_signals,
1379         __is_internal_signal, __libc_signal_block_all,
1380         __libc_signal_block_app, __libc_signal_restore_set): New functions.
1381         * sysdeps/nptl/sigfillset.c: Remove file.
1382         * sysdeps/unix/sysv/linux/internal-signals.h (__is_internal_signal):
1383         Change return to bool.
1384         (__clear_internal_signals): Remove SIGTIMER clean since it is
1385         equal to SIGCANEL on Linux.
1386         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Assume
1387         signal set was constructed using standard functions.
1388
1389 2018-04-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1390
1391         * sysdeps/mach/hurd/if_index.c (__if_nametoindex): Return ENODEV if
1392         ifname is too long.
1393         * hurd/hurdsig.c (interrupted_reply_port_location): Use
1394         DIAG_IGNORE_NEEDS_COMMENT to silence warning with GCC 6 and before.
1395         * sysdeps/mach/hurd/i386/exc2signal.c (_hurd_exception2signal): Add
1396         hidden def.
1397         * mach/spin-lock.c (__mutex_unlock): Add hidden def.
1398         * signal/sigaddset.c: Include <sigsetopts.h>.
1399         * signal/sigdelset.c: Likewise.
1400
1401 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1402
1403         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Cleanup ifdefs.
1404         (__cos): Likewise.
1405         * sysdeps/ieee754/dbl-64/s_sin.c (__sincos): Refactor using the same
1406         logic as sin and cos.
1407
1408 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1409
1410         * sysdeps/ieee754/dbl-64/s_sin.c (do_sin): Use TAYLOR_SIN for small
1411         inputs.  Return correct sign.
1412         (do_sincos): Remove small input check before do_sin, let do_sin set
1413         the sign.
1414         (__sin): Likewise.
1415         (__cos): Likewise.
1416
1417 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1418
1419         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SLOW): Remove.
1420         (do_cos_slow): Likewise.
1421         (do_sin_slow): Likewise.
1422         (reduce_and_compute): Likewise.
1423         (slow): Likewise.
1424         (slow1): Likewise.
1425         (slow2): Likewise.
1426         (sloww): Likewise.
1427         (sloww1): Likewise.
1428         (sloww2): Likewise.
1429         (bslow): Likewise.
1430         (bslow1): Likewise.
1431         (bslow2): Likewise.
1432         (cslow2): Likewise.
1433
1434 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1435
1436         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SIN): Remove cor parameter.
1437         (do_cos): Remove corp parameter and calculations.
1438         (do_sin): Likewise.
1439         (do_sincos): Remove cor variable.
1440         (__sin): Use do_sincos for huge inputs.
1441         (__cos): Likewise.
1442         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
1443         (reduce_and_compute_sincos): Remove unused function.
1444
1445 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1446
1447         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_1): Rename to
1448         reduce_sincos, improve accuracy to 136 bits.
1449         (do_sincos_1): Rename to do_sincos, remove fallbacks to slow functions.
1450         (__sin): Use improved reduction and simplified do_sincos calculation.
1451         (__cos): Likewise.
1452         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
1453
1454 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1455
1456         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_2): Remove function.
1457         (do_sincos_2): Likewise.
1458         (__sin): Remove middle range reduction case.
1459         (__cos): Likewise.
1460         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Remove middle range
1461         reduction case.
1462
1463 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
1464
1465         * sysdeps/aarch64/libm-test-ulps: Update ULP for sin, cos, sincos.
1466         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove slow paths for small
1467         inputs.
1468         (__cos): Likewise.
1469         * sysdeps/x86_64/fpu/libm-test-ulps: Update ULP for sin, cos, sincos.
1470
1471 2018-04-03  Joseph Myers  <joseph@codesourcery.com>
1472
1473         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
1474         version to 4.16
1475
1476 2018-04-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1477
1478         * sysdeps/posix/opendir.c (o_directory_works, tryopen_o_directory):
1479         Remove definitions.
1480         (opendir_oflags): Use O_DIRECTORY regardless.
1481         (__opendir, __opendirat): Remove need_isdir_precheck usage.
1482         * sysdeps/unix/sysv/linux/opendir.c: Remove file.
1483
1484 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1485
1486         * sysdeps/mach/hurd/bits/local_lim.h (_POSIX_THREAD_KEYS_MAX,
1487         _POSIX_THREAD_DESTRUCTOR_ITERATIONS, _POSIX_THREAD_THREADS_MAX): Define
1488         macros.
1489         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_THREADS,
1490         _POSIX_THREAD_ATTR_STACKSIZE, _POSIX_THREAD_ATTR_STACKADDR,
1491         _POSIX_SEMAPHORES, _POSIX_READER_WRITER_LOCKS, _POSIX_TIMEOUTS,
1492         _POSIX_SPIN_LOCKS, _POSIX_BARRIERS): Define macros to 200809L.
1493         * sysdeps/mach/hurd/net/if_ppp.h: Remove file.
1494         * sysdeps/mach/hurd/Makefile (sysdep_headers): Remove net/if_ppp.h.
1495
1496         * htl/Makefile: Bump licence to LGPL 2.1+.
1497         * htl/alloca_cutoff.c: Likewise.
1498         * htl/cthreads-compat.c: Likewise.
1499         * htl/lockfile.c: Likewise.
1500         * htl/pt-alloc.c: Likewise.
1501         * htl/pt-cancel.c: Likewise.
1502         * htl/pt-cleanup.c: Likewise.
1503         * htl/pt-create.c: Likewise.
1504         * htl/pt-dealloc.c: Likewise.
1505         * htl/pt-detach.c: Likewise.
1506         * htl/pt-exit.c: Likewise.
1507         * htl/pt-getattr.c: Likewise.
1508         * htl/pt-initialize.c: Likewise.
1509         * htl/pt-internal.h: Likewise.
1510         * htl/pt-join.c: Likewise.
1511         * htl/pt-self.c: Likewise.
1512         * htl/pt-setcancelstate.c: Likewise.
1513         * htl/pt-setcanceltype.c: Likewise.
1514         * htl/pt-sigmask.c: Likewise.
1515         * htl/pt-spin-inlines.c: Likewise.
1516         * htl/pt-testcancel.c: Likewise.
1517         * htl/pt-yield.c: Likewise.
1518         * htl/tests/test-1.c: Likewise.
1519         * htl/tests/test-10.c: Likewise.
1520         * htl/tests/test-11.c: Likewise.
1521         * htl/tests/test-12.c: Likewise.
1522         * htl/tests/test-13.c: Likewise.
1523         * htl/tests/test-14.c: Likewise.
1524         * htl/tests/test-15.c: Likewise.
1525         * htl/tests/test-16.c: Likewise.
1526         * htl/tests/test-17.c: Likewise.
1527         * htl/tests/test-2.c: Likewise.
1528         * htl/tests/test-3.c: Likewise.
1529         * htl/tests/test-4.c: Likewise.
1530         * htl/tests/test-5.c: Likewise.
1531         * htl/tests/test-6.c: Likewise.
1532         * htl/tests/test-7.c: Likewise.
1533         * htl/tests/test-8.c: Likewise.
1534         * htl/tests/test-9.c: Likewise.
1535         * htl/tests/test-__pthread_destroy_specific-skip.c: Likewise.
1536         * sysdeps/htl/bits/cancelation.h: Likewise.
1537         * sysdeps/htl/bits/pthread-np.h: Likewise.
1538         * sysdeps/htl/bits/pthread.h: Likewise.
1539         * sysdeps/htl/bits/pthreadtypes.h: Likewise.
1540         * sysdeps/htl/bits/semaphore.h: Likewise.
1541         * sysdeps/htl/bits/types/__pthread_key.h: Likewise.
1542         * sysdeps/htl/bits/types/struct___pthread_attr.h: Likewise.
1543         * sysdeps/htl/bits/types/struct___pthread_barrier.h: Likewise.
1544         * sysdeps/htl/bits/types/struct___pthread_barrierattr.h: Likewise.
1545         * sysdeps/htl/bits/types/struct___pthread_cond.h: Likewise.
1546         * sysdeps/htl/bits/types/struct___pthread_condattr.h: Likewise.
1547         * sysdeps/htl/bits/types/struct___pthread_mutex.h: Likewise.
1548         * sysdeps/htl/bits/types/struct___pthread_mutexattr.h: Likewise.
1549         * sysdeps/htl/bits/types/struct___pthread_once.h: Likewise.
1550         * sysdeps/htl/bits/types/struct___pthread_rwlock.h: Likewise.
1551         * sysdeps/htl/bits/types/struct___pthread_rwlockattr.h: Likewise.
1552         * sysdeps/htl/old_pt-atfork.c: Likewise.
1553         * sysdeps/htl/pt-atfork.c: Likewise.
1554         * sysdeps/htl/pt-attr-destroy.c: Likewise.
1555         * sysdeps/htl/pt-attr-getdetachstate.c: Likewise.
1556         * sysdeps/htl/pt-attr-getguardsize.c: Likewise.
1557         * sysdeps/htl/pt-attr-getinheritsched.c: Likewise.
1558         * sysdeps/htl/pt-attr-getschedparam.c: Likewise.
1559         * sysdeps/htl/pt-attr-getschedpolicy.c: Likewise.
1560         * sysdeps/htl/pt-attr-getscope.c: Likewise.
1561         * sysdeps/htl/pt-attr-getstack.c: Likewise.
1562         * sysdeps/htl/pt-attr-getstackaddr.c: Likewise.
1563         * sysdeps/htl/pt-attr-getstacksize.c: Likewise.
1564         * sysdeps/htl/pt-attr-init.c: Likewise.
1565         * sysdeps/htl/pt-attr-setdetachstate.c: Likewise.
1566         * sysdeps/htl/pt-attr-setguardsize.c: Likewise.
1567         * sysdeps/htl/pt-attr-setinheritsched.c: Likewise.
1568         * sysdeps/htl/pt-attr-setschedparam.c: Likewise.
1569         * sysdeps/htl/pt-attr-setschedpolicy.c: Likewise.
1570         * sysdeps/htl/pt-attr-setscope.c: Likewise.
1571         * sysdeps/htl/pt-attr-setstack.c: Likewise.
1572         * sysdeps/htl/pt-attr-setstackaddr.c: Likewise.
1573         * sysdeps/htl/pt-attr-setstacksize.c: Likewise.
1574         * sysdeps/htl/pt-attr.c: Likewise.
1575         * sysdeps/htl/pt-barrier-destroy.c: Likewise.
1576         * sysdeps/htl/pt-barrier-init.c: Likewise.
1577         * sysdeps/htl/pt-barrier-wait.c: Likewise.
1578         * sysdeps/htl/pt-barrier.c: Likewise.
1579         * sysdeps/htl/pt-barrierattr-destroy.c: Likewise.
1580         * sysdeps/htl/pt-barrierattr-getpshared.c: Likewise.
1581         * sysdeps/htl/pt-barrierattr-init.c: Likewise.
1582         * sysdeps/htl/pt-barrierattr-setpshared.c: Likewise.
1583         * sysdeps/htl/pt-cond-brdcast.c: Likewise.
1584         * sysdeps/htl/pt-cond-destroy.c: Likewise.
1585         * sysdeps/htl/pt-cond-init.c: Likewise.
1586         * sysdeps/htl/pt-cond-signal.c: Likewise.
1587         * sysdeps/htl/pt-cond-timedwait.c: Likewise.
1588         * sysdeps/htl/pt-cond-wait.c: Likewise.
1589         * sysdeps/htl/pt-cond.c: Likewise.
1590         * sysdeps/htl/pt-condattr-destroy.c: Likewise.
1591         * sysdeps/htl/pt-condattr-getclock.c: Likewise.
1592         * sysdeps/htl/pt-condattr-getpshared.c: Likewise.
1593         * sysdeps/htl/pt-condattr-init.c: Likewise.
1594         * sysdeps/htl/pt-condattr-setclock.c: Likewise.
1595         * sysdeps/htl/pt-condattr-setpshared.c: Likewise.
1596         * sysdeps/htl/pt-destroy-specific.c: Likewise.
1597         * sysdeps/htl/pt-equal.c: Likewise.
1598         * sysdeps/htl/pt-getconcurrency.c: Likewise.
1599         * sysdeps/htl/pt-getcpuclockid.c: Likewise.
1600         * sysdeps/htl/pt-getschedparam.c: Likewise.
1601         * sysdeps/htl/pt-getspecific.c: Likewise.
1602         * sysdeps/htl/pt-init-specific.c: Likewise.
1603         * sysdeps/htl/pt-key-create.c: Likewise.
1604         * sysdeps/htl/pt-key-delete.c: Likewise.
1605         * sysdeps/htl/pt-key.h: Likewise.
1606         * sysdeps/htl/pt-mutex-destroy.c: Likewise.
1607         * sysdeps/htl/pt-mutex-getprioceiling.c: Likewise.
1608         * sysdeps/htl/pt-mutex-init.c: Likewise.
1609         * sysdeps/htl/pt-mutex-lock.c: Likewise.
1610         * sysdeps/htl/pt-mutex-setprioceiling.c: Likewise.
1611         * sysdeps/htl/pt-mutex-timedlock.c: Likewise.
1612         * sysdeps/htl/pt-mutex-trylock.c: Likewise.
1613         * sysdeps/htl/pt-mutex-unlock.c: Likewise.
1614         * sysdeps/htl/pt-mutexattr-destroy.c: Likewise.
1615         * sysdeps/htl/pt-mutexattr-getprioceiling.c: Likewise.
1616         * sysdeps/htl/pt-mutexattr-getprotocol.c: Likewise.
1617         * sysdeps/htl/pt-mutexattr-getpshared.c: Likewise.
1618         * sysdeps/htl/pt-mutexattr-gettype.c: Likewise.
1619         * sysdeps/htl/pt-mutexattr-init.c: Likewise.
1620         * sysdeps/htl/pt-mutexattr-setprioceiling.c: Likewise.
1621         * sysdeps/htl/pt-mutexattr-setprotocol.c: Likewise.
1622         * sysdeps/htl/pt-mutexattr-setpshared.c: Likewise.
1623         * sysdeps/htl/pt-mutexattr-settype.c: Likewise.
1624         * sysdeps/htl/pt-mutexattr.c: Likewise.
1625         * sysdeps/htl/pt-once.c: Likewise.
1626         * sysdeps/htl/pt-rwlock-attr.c: Likewise.
1627         * sysdeps/htl/pt-rwlock-destroy.c: Likewise.
1628         * sysdeps/htl/pt-rwlock-init.c: Likewise.
1629         * sysdeps/htl/pt-rwlock-rdlock.c: Likewise.
1630         * sysdeps/htl/pt-rwlock-timedrdlock.c: Likewise.
1631         * sysdeps/htl/pt-rwlock-timedwrlock.c: Likewise.
1632         * sysdeps/htl/pt-rwlock-tryrdlock.c: Likewise.
1633         * sysdeps/htl/pt-rwlock-trywrlock.c: Likewise.
1634         * sysdeps/htl/pt-rwlock-unlock.c: Likewise.
1635         * sysdeps/htl/pt-rwlock-wrlock.c: Likewise.
1636         * sysdeps/htl/pt-rwlockattr-destroy.c: Likewise.
1637         * sysdeps/htl/pt-rwlockattr-getpshared.c: Likewise.
1638         * sysdeps/htl/pt-rwlockattr-init.c: Likewise.
1639         * sysdeps/htl/pt-rwlockattr-setpshared.c: Likewise.
1640         * sysdeps/htl/pt-setconcurrency.c: Likewise.
1641         * sysdeps/htl/pt-setschedparam.c: Likewise.
1642         * sysdeps/htl/pt-setschedprio.c: Likewise.
1643         * sysdeps/htl/pt-setspecific.c: Likewise.
1644         * sysdeps/htl/pt-spin.c: Likewise.
1645         * sysdeps/htl/pt-startup.c: Likewise.
1646         * sysdeps/htl/pthread.h: Likewise.
1647         * sysdeps/htl/sem-close.c: Likewise.
1648         * sysdeps/htl/sem-destroy.c: Likewise.
1649         * sysdeps/htl/sem-getvalue.c: Likewise.
1650         * sysdeps/htl/sem-init.c: Likewise.
1651         * sysdeps/htl/sem-open.c: Likewise.
1652         * sysdeps/htl/sem-post.c: Likewise.
1653         * sysdeps/htl/sem-timedwait.c: Likewise.
1654         * sysdeps/htl/sem-trywait.c: Likewise.
1655         * sysdeps/htl/sem-unlink.c: Likewise.
1656         * sysdeps/htl/sem-wait.c: Likewise.
1657         * sysdeps/hurd/htl/pt-kill.c: Likewise.
1658         * sysdeps/i386/htl/pt-machdep.h: Likewise.
1659         * sysdeps/mach/htl/pt-block.c: Likewise.
1660         * sysdeps/mach/htl/pt-spin.c: Likewise.
1661         * sysdeps/mach/htl/pt-stack-alloc.c: Likewise.
1662         * sysdeps/mach/htl/pt-thread-alloc.c: Likewise.
1663         * sysdeps/mach/htl/pt-thread-start.c: Likewise.
1664         * sysdeps/mach/htl/pt-thread-terminate.c: Likewise.
1665         * sysdeps/mach/htl/pt-timedblock.c: Likewise.
1666         * sysdeps/mach/htl/pt-wakeup.c: Likewise.
1667         * sysdeps/mach/hurd/htl/bits/pthread-np.h: Likewise.
1668         * sysdeps/mach/hurd/htl/bits/types/struct___pthread_mutex.h: Likewise.
1669         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c: Likewise.
1670         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c: Likewise.
1671         * sysdeps/mach/hurd/htl/pt-docancel.c: Likewise.
1672         * sysdeps/mach/hurd/htl/pt-hurd-cond-timedwait.c: Likewise.
1673         * sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c: Likewise.
1674         * sysdeps/mach/hurd/htl/pt-mutex-consistent.c: Likewise.
1675         * sysdeps/mach/hurd/htl/pt-mutex-destroy.c: Likewise.
1676         * sysdeps/mach/hurd/htl/pt-mutex-getprioceiling.c: Likewise.
1677         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Likewise.
1678         * sysdeps/mach/hurd/htl/pt-mutex-lock.c: Likewise.
1679         * sysdeps/mach/hurd/htl/pt-mutex-setprioceiling.c: Likewise.
1680         * sysdeps/mach/hurd/htl/pt-mutex-timedlock.c: Likewise.
1681         * sysdeps/mach/hurd/htl/pt-mutex-transfer-np.c: Likewise.
1682         * sysdeps/mach/hurd/htl/pt-mutex-trylock.c: Likewise.
1683         * sysdeps/mach/hurd/htl/pt-mutex-unlock.c: Likewise.
1684         * sysdeps/mach/hurd/htl/pt-mutex.h: Likewise.
1685         * sysdeps/mach/hurd/htl/pt-mutexattr-destroy.c: Likewise.
1686         * sysdeps/mach/hurd/htl/pt-mutexattr-getprioceiling.c: Likewise.
1687         * sysdeps/mach/hurd/htl/pt-mutexattr-getprotocol.c: Likewise.
1688         * sysdeps/mach/hurd/htl/pt-mutexattr-getpshared.c: Likewise.
1689         * sysdeps/mach/hurd/htl/pt-mutexattr-getrobust.c: Likewise.
1690         * sysdeps/mach/hurd/htl/pt-mutexattr-gettype.c: Likewise.
1691         * sysdeps/mach/hurd/htl/pt-mutexattr-init.c: Likewise.
1692         * sysdeps/mach/hurd/htl/pt-mutexattr-setprioceiling.c: Likewise.
1693         * sysdeps/mach/hurd/htl/pt-mutexattr-setprotocol.c: Likewise.
1694         * sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c: Likewise.
1695         * sysdeps/mach/hurd/htl/pt-mutexattr-setrobust.c: Likewise.
1696         * sysdeps/mach/hurd/htl/pt-mutexattr-settype.c: Likewise.
1697         * sysdeps/mach/hurd/htl/pt-sigstate-destroy.c: Likewise.
1698         * sysdeps/mach/hurd/htl/pt-sigstate-init.c: Likewise.
1699         * sysdeps/mach/hurd/htl/pt-sigstate.c: Likewise.
1700         * sysdeps/mach/hurd/htl/pt-sysdep.c: Likewise.
1701         * sysdeps/mach/hurd/htl/pt-sysdep.h: Likewise.
1702         * sysdeps/mach/hurd/i386/htl/pt-machdep.c: Likewise.
1703         * sysdeps/mach/hurd/i386/htl/pt-setup.c: Likewise.
1704
1705         * NEWS: Announce that glibc now builds unpatched on GNU/Hurd.
1706         * README: Remove the mention of out-of-tree patches needed for
1707         GNU/Hurd.
1708
1709         * sysdeps/mach/hurd/bits/stat.h [!__USE_MISC && __USE_ATFILE]
1710         (UTIME_NOW, UTIME_OMIT): Define macros.
1711
1712         * htl/cthreads-compat.c (__cthread_detach): Call __pthread_detach
1713         instead of pthread_detach.
1714         (__cthread_fork): Call __pthread_create instead of pthread_create.
1715         (__cthread_keycreate): Call __pthread_key_create instead of
1716         pthread_key_create.
1717         (__cthread_getspecific): Call __pthread_getspecific instead of
1718         pthread_getspecific.
1719         (__cthread_setspecific): Call __pthread_setspecific instead of
1720         pthread_setspecific.
1721         * htl/pt-alloc.c (__pthread_alloc): Call __pthread_mutex_lock and
1722         __pthread_mutex_unlock instead of pthread_mutex_lock and
1723         pthread_mutex_unlock.
1724         * htl/pt-cleanup.c (__pthread_get_cleanup_stack): Rename to
1725         ___pthread_get_cleanup_stack.
1726         (__pthread_get_cleanup_stack): New strong alias.
1727         * htl/pt-create.c: Include <pthreadP.h>.
1728         (entry_point): Call __pthread_exit instead of pthread_exit.
1729         (pthread_create): Rename to __pthread_create.
1730         (pthread_create): New strong alias.
1731         * htl/pt-detach.c (pthread_detach): Rename to __pthread_detach.
1732         (pthread_detach): New strong alias.
1733         (__pthread_detach): Call __pthread_cond_broadcast instead of
1734         pthread_cond_broadcast.
1735         * htl/pt-exit.c: Include <pthreadP.h>.
1736         (__pthread_exit): Call __pthread_setcancelstate and
1737         ___pthread_get_cleanup_stack instead of pthread_setcancelstate and
1738         __pthread_get_cleanup_stack.
1739         * htl/pt-testcancel.c: Include <pthreadP.h>.
1740         (pthread_testcancel): Call __pthread_exit instead of pthread_exit.
1741         * sysdeps/htl/pt-attr-getstack.c: Include <pthreadP.h>
1742         (__pthread_attr_getstack): Call __pthread_attr_getstackaddr and
1743         __pthread_attr_getstacksize instead of pthread_attr_getstackaddr and
1744         pthread_attr_getstacksize.
1745         * sysdeps/htl/pt-attr-getstackaddr.c (pthread_attr_getstackaddr):
1746         Rename to __pthread_attr_getstackaddr.
1747         (pthread_attr_getstackaddr): New strong alias.
1748         * sysdeps/htl/pt-attr-getstacksize.c (pthread_attr_getstacksize):
1749         Rename to __pthread_attr_getstacksize.
1750         (pthread_attr_getstacksize): New strong alias.
1751         * sysdeps/htl/pt-attr-setstack.c: Include <pthreadP.h>.
1752         (pthread_attr_setstack): Rename to __pthread_attr_setstack.
1753         (pthread_attr_setstack): New strong alias.
1754         (__pthread_attr_setstack): Call __pthread_attr_getstacksize,
1755         __pthread_attr_setstacksize and __pthread_attr_setstackaddr instead of
1756         pthread_attr_getstacksize, pthread_attr_setstacksize and
1757         pthread_attr_setstackaddr.
1758         * sysdeps/htl/pt-attr-setstackaddr.c (pthread_attr_setstackaddr):
1759         Rename to __pthread_attr_setstackaddr.
1760         (pthread_attr_setstackaddr): New strong alias.
1761         * sysdeps/htl/pt-attr-setstacksize.c (pthread_attr_setstacksize):
1762         Rename to __pthread_attr_setstacksize.
1763         (pthread_attr_setstacksize): New strong alias.
1764         * sysdeps/htl/pt-cond-timedwait.c: Include <pthreadP.h>.
1765         (__pthread_cond_timedwait_internal): Use __pthread_exit instead of
1766         pthread_exit.
1767         * sysdeps/htl/pt-key-create.c: Include <pthreadP.h>.
1768         (__pthread_key_create): New hidden def.
1769         * sysdeps/htl/pt-key.h: Include <pthreadP.h>.
1770         * sysdeps/htl/pthreadP.h (_pthread_mutex_init,
1771         __pthread_cond_broadcast, __pthread_create, __pthread_detach,
1772         __pthread_exit, __pthread_key_create, __pthread_getspecific,
1773         __pthread_setspecific, __pthread_setcancelstate,
1774         __pthread_attr_getstackaddr, __pthread_attr_setstackaddr,
1775         __pthread_attr_getstacksize, __pthread_attr_setstacksize,
1776         __pthread_attr_setstack, ___pthread_get_cleanup_stack): New
1777         declarations.
1778         (__pthread_key_create, _pthread_mutex_init): New hidden declarations.
1779         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c
1780         (pthread_attr_setstackaddr): Rename to __pthread_attr_setstackaddr.
1781         (pthread_attr_setstackaddr): New strong alias.
1782         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c
1783         (pthread_attr_setstacksize): Rename to __pthread_attr_setstacksize.
1784         (pthread_attr_setstacksize): New strong alias.
1785         * sysdeps/mach/hurd/htl/pt-docancel.c: Include <pthreadP.h>.
1786         (call_exit): Call __pthread_exit instead of pthread_exit.
1787         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Include <pthreadP.h>.
1788         (_pthread_mutex_init): New hidden definition.
1789         * sysdeps/mach/hurd/htl/pt-sysdep.c: Include <pthreadP.h>.
1790         (_init_routine): Call __pthread_attr_init and __pthread_attr_setstack
1791         instead of pthread_attr_init and pthread_attr_setstack.
1792
1793         * hurd/hurdauth.c (_S_msg_add_auth): Call __vm_allocate and
1794         __vm_deallocate instead of vm_allocate and vm_deallocate.
1795         * hurd/hurdmsg.c (_S_msg_set_env_variable): Call __setenv instead of
1796         setenv.
1797         * hurd/hurdprio.c (_hurd_priority_which_map): Call __geteuid instead
1798         of geteuid.
1799         * hurd/path-lookup.c (file_name_path_scan): Call __strdup instead of
1800         strdup.
1801         * hurd/siginfo.c: Include <libioP.h>.
1802         (_hurd_siginfo_handler): Call _IO_puts instead of puts.
1803         * hurd/xattr.c (_hurd_xattr_get, _hurd_xattr_set): Call __munmap instead of
1804         munmap.
1805         * mach/devstream.c: Include <libioP.h>.
1806         (dealloc_ref): Call __mach_port_deallocate instead of
1807         mach_port_deallocate.
1808         (mach_open_devstream): Call _IO_fopencookie instead of fopencookie.
1809         Call __mach_port_deallocate instead of mach_port_deallocate.
1810         * stdlib/canonicalize.c (__realpath): Call __pathconf instead of
1811         pathconf.
1812         * sysdeps/mach/hurd/ifreq.c (__ifreq): Call __munmap instead of
1813         munmap.
1814         * sysdeps/mach/hurd/ifreq.h (__if_freereq): Likewise.
1815         * sysdeps/mach/hurd/ptrace.c (ptrace): Call __kill instead of kill.
1816         * sysdeps/mach/hurd/sendfile64.c (sendfile64): Call __munmap instead
1817         of munmap.
1818         * sysdeps/mach/hurd/socketpair.c (__socketpair): Call __close instead
1819         of close.
1820         * sysdeps/posix/clock_getres.c (realtime_getres): Call __sysconf
1821         instead of sysconf.
1822         * sysdeps/pthread/timer_gettime.c (timer_gettime): Call
1823         __clock_gettime instead of clock_gettime.
1824         * sysdeps/pthread/timer_routines.c (thread_func): Likewise.
1825         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
1826         * sysdeps/unix/bsd/gtty.c (gtty): Call __ioctl instead of ioctl.
1827         * sysdeps/unix/bsd/stty.c (stty): Likewise.
1828         * sysdeps/unix/bsd/tcflow.c (tcflow): Call __tcgetattr instead of
1829         tcgetattr.
1830         * sysdeps/unix/clock_nanosleep.c (__clock_nanosleep): Call
1831         __clock_gettime and __nanosleep instead of clock_gettime and
1832         nanosleep.
1833         * hurd/catch-signal.c (hurd_catch_signal): Rename to
1834         __hurd_catch_signal.
1835         (hurd_catch_signal): New strong alias.
1836         (hurd_safe_memset, hurd_safe_copyout, hurd_safe_copyin): Call
1837         __hurd_catch_signal instead of hurd_catch_signal.
1838         * hurd/exc2signal.c (_hurd_exception2signal): Add hidden def.
1839         * hurd/hurdexec.c (_hurd_init): Add hidden def.
1840         * hurd/hurdinit.c (_hurd_init): Add hidden def.
1841         * hurd/hurdsig.c: Include <mach/mig_support.h>.
1842         (_hurd_thread_sigstate): Add hidden def.
1843         (_hurd_internal_post_signal): Use __mutex_unlock instead of
1844         mutex_unlock.
1845         * hurd/intern-fd.c (_hurd_intern_fd): Add hidden def.
1846         * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Add hidden def.
1847         * hurd/path-lookup.c (hurd_file_name_path_lookup): Rename to
1848         __hurd_file_name_path_lookup.
1849         (hurd_file_name_path_lookup): New strong alias.
1850         (file_name_path_lookup): Call __hurd_file_name_path_lookup instead of
1851         hurd_file_name_path_lookup.
1852         * mach/errstring.c (mach_error_type): Add hidden def.
1853         * mach/msg-destroy.c (__mach_msg_destroy): Add hidden def.
1854         * mach/mutex-init.c (__mutex_init): Add hidden def.
1855         * mach/spin-lock.c (__spin_lock_locked, __spin_lock, __spin_unlock,
1856         __spin_try_lock, __mutex_lock, __mutex_trylock): Add hidden defs.
1857         * mach/spin-solid.c (__spin_lock_solid): Add hidden def.
1858         * sysdeps/mach/hurd/getcwd.c
1859         (_hurd_canonicalize_directory_name_internal): Rename to
1860         __hurd_canonicalize_directory_name_internal.
1861         (_hurd_canonicalize_directory_name_internal): New strong alias.
1862         (__canonicalize_directory_name_internal, __getcwd): Call
1863         __hurd_canonicalize_directory_name_internal instead of
1864         _hurd_canonicalize_directory_name_internal.
1865         * sysdeps/mach/hurd/mig-reply.c: Include <mach/mig_support.h>.
1866         (__mig_get_reply_port, __mig_dealloc_reply_port, __mig_init): Add
1867         hidden defs.
1868         * sysdeps/hurd/include/hurd.h: New file.
1869         * sysdeps/hurd/include/hurd/fd.h: New file.
1870         * sysdeps/hurd/include/hurd/signal.h: New file.
1871         * sysdeps/mach/include/lock-intern.h: New file.
1872         * sysdeps/mach/include/mach.h: New file.
1873         * sysdeps/mach/include/mach/mig_support.h: New file.
1874         * sysdeps/mach/include/mach_error.h: New file.
1875         * sysdeps/hurd/include/hurd/signal.h (_hurd_raise_signal): Add hidden
1876         prototype.
1877         * hurd/hurd-raise.c (_hurd_raise_signal): Add hidden def.
1878         * hurd/Makefile ($(inlines:%=$(objpfx)%.c): Define
1879         _HEADER_H_HIDDEN_DEF macro.
1880         * sysdeps/hurd/include/hurd/fd.h (_hurd_fd_error,
1881         _hurd_fd_error_signal): Add hidden prototype.
1882         [_HURD_FD_H_HIDDEN_DEF] (_hurd_fd_error, _hurd_fd_error_signal): Add
1883         hidden def.
1884         * libio/iolibio.h (_IO_puts): New hidden prototype.
1885         * libio/ioputs.c (_IO_puts): New hidden def.
1886         * sysdeps/mach/hurd/localplt.data: New file.
1887
1888 2018-04-02  Agustina Arzille  <avarzille@riseup.net>
1889             Amos Jeffries  <squid3@treenet.co.nz>
1890             David Michael  <fedora.dm0@gmail.com>
1891             Marco Gerards  <marco@gnu.org>
1892             Marcus Brinkmann  <marcus@gnu.org>
1893             Neal H. Walfield  <neal@gnu.org>
1894             Pino Toscano  <toscano.pino@tiscali.it>
1895             Richard Braun  <rbraun@sceen.net>
1896             Roland McGrath  <roland@gnu.org>
1897             Samuel Thibault  <samuel.thibault@ens-lyon.org>
1898             Thomas DiModica  <ricinwich@yahoo.com>
1899             Thomas Schwinge  <tschwinge@gnu.org>
1900
1901         * htl: New directory.
1902         * sysdeps/htl: New directory.
1903         * sysdeps/hurd/htl: New directory.
1904         * sysdeps/i386/htl: New directory.
1905         * sysdeps/mach/htl: New directory.
1906         * sysdeps/mach/hurd/htl: New directory.
1907         * sysdeps/mach/hurd/i386/htl: New directory.
1908         * nscd/Depend, resolv/Depend, rt/Depend: Add htl dependency.
1909         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/i386/htl imply.
1910         * sysdeps/mach/hurd/i386/libpthread.abilist: New file.
1911
1912 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1913
1914         * sysdeps/pthread/timer_routines.c (__timer_thread_start): Block all
1915         signals in thread created for runing timers.
1916
1917 2018-04-01  Florian Weimer  <fweimer@redhat.com>
1918
1919         * support/support_format_addrinfo.c (support_format_addrinfo):
1920         Include unknown error number in formatted result.
1921
1922 2018-03-29  Florian Weimer  <fweimer@redhat.com>
1923
1924         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c (do_test): Also
1925         capture SIGBUS.
1926
1927 2018-03-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1928
1929         * sysdeps/unix/sysv/linux/arch-fork.h [__ASSUME_CLONE_BACKWARDS]
1930         (arch_fork): Issue INLINE_CLONE_SYSCALL if defined.
1931         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
1932         (__ASSUME_CLONE_BACKWARDS): Define.
1933
1934 2018-03-27  Jesse Hathaway  <jesse@mbuki-mvuki.org>
1935
1936         [BZ #23024]
1937         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Return
1938         early when linux sentinel value is set.
1939
1940 2018-03-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1941
1942         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_MEMLOCK): Define.
1943
1944 2018-03-27  Andreas Schwab  <schwab@suse.de>
1945
1946         [BZ #23005]
1947         * resolv/res_send.c (__res_context_send): Return ENOMEM if
1948         allocation of private copy of nsaddr_list fails.
1949
1950 2018-03-26  Joseph Myers  <joseph@codesourcery.com>
1951
1952         [BZ #16552]
1953         * sysdeps/unix/sysv/linux/generic/umount.c: Move to ....
1954         * sysdeps/unix/sysv/linux/umount.c: ... here.
1955         * sysdeps/unix/sysv/linux/arm/umount.c: Remove file.
1956         * sysdeps/unix/sysv/linux/hppa/umount.c: Likewise.
1957         * sysdeps/unix/sysv/linux/ia64/umount.c: Likewise.
1958         * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Likewise.
1959         * sysdeps/unix/sysv/linux/powerpc/powerpc64/umount.c: Likewise.
1960         * sysdeps/unix/sysv/linux/umount.S: Likewise.
1961         * sysdeps/unix/sysv/linux/x86_64/umount.c: Likewise.
1962
1963 2018-03-26  Andreas Schwab  <schwab@suse.de>
1964
1965         * elf/elf.h (R_RISCV_BRANCH, R_RISCV_JAL, R_RISCV_CALL)
1966         (R_RISCV_CALL_PLT, R_RISCV_GOT_HI20, R_RISCV_TLS_GOT_HI20)
1967         (R_RISCV_TLS_GD_HI20, R_RISCV_PCREL_HI20, R_RISCV_PCREL_LO12_I)
1968         (R_RISCV_PCREL_LO12_S, R_RISCV_HI20, R_RISCV_LO12_I)
1969         (R_RISCV_LO12_S, R_RISCV_TPREL_HI20, R_RISCV_TPREL_LO12_I)
1970         (R_RISCV_TPREL_LO12_S, R_RISCV_TPREL_ADD, R_RISCV_ADD8)
1971         (R_RISCV_ADD16, R_RISCV_ADD32, R_RISCV_ADD64, R_RISCV_SUB8)
1972         (R_RISCV_SUB16, R_RISCV_SUB32, R_RISCV_SUB64)
1973         (R_RISCV_GNU_VTINHERIT, R_RISCV_GNU_VTENTRY, R_RISCV_ALIGN)
1974         (R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, R_RISCV_RVC_LUI)
1975         (R_RISCV_GPREL_I, R_RISCV_GPREL_S, R_RISCV_TPREL_I)
1976         (R_RISCV_TPREL_S, R_RISCV_RELAX, R_RISCV_SUB6, R_RISCV_SET6)
1977         (R_RISCV_SET8, R_RISCV_SET16, R_RISCV_SET32, R_RISCV_32_PCREL)
1978         (R_RISCV_NUM): Define.
1979
1980 2018-03-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1981
1982         * include/errno.h [IS_IN(rtld) && !RTLD_PRIVATE_ERRNO]: Do not use the
1983         TLS declaration of errno.
1984         * sysdeps/generic/libc-start.h [!SHARED] (ARCH_SETUP_TLS): Define to
1985         __libc_setup_tls.
1986         * sysdeps/unix/sysv/linux/powerpc/libc-start.h [!SHARED]
1987         (ARCH_SETUP_TLS): Likewise.
1988         * sysdeps/mach/hurd/libc-start.h: New file copied from
1989         sysdeps/generic/libc-start.h, but define ARCH_SETUP_TLS to empty.
1990         * csu/libc-start.c [!SHARED] (LIBC_START_MAIN): Call ARCH_SETUP_TLS
1991         instead of __libc_setup_tls.
1992         * sysdeps/mach/hurd/i386/init-first.c [!SHARED] (init1): Call
1993         __libc_setup_tls before initializing libpthread and running _hurd_init
1994         which starts the signal thread.
1995         * sysdeps/generic/ldsodefs.h [SHARED] (__pthread_initialize_minimal):
1996         Declare function.
1997         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
1998
1999 2018-03-24  H.J. Lu  <hongjiu.lu@intel.com>
2000
2001         [BZ #22998]
2002         * elf/Makefile (tests): Add $(tests-execstack-$(have-z-execstack))
2003         after it is defined.
2004
2005 2018-03-23  Andrew Senkevich  <andrew.senkevich@intel.com>
2006             Max Horn  <max@quendi.de>
2007
2008         [BZ #22644]
2009         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Fixed
2010         branch conditions.
2011         * string/test-memmove.c (do_test2): New testcase.
2012
2013 2018-03-22  Joseph Myers  <joseph@codesourcery.com>
2014
2015         * sysdeps/generic/frame.h: Remove file.
2016         * sysdeps/arm/frame.h: Likewise.
2017         * sysdeps/hppa/frame.h: Likewise.
2018         * sysdeps/generic/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS): Remove
2019         macro.
2020         (GET_FRAME): Likewise.
2021         (GET_STACK): Likewise.
2022         (CALL_SIGHANDLER): Likewise.
2023         * sysdeps/mach/hurd/i386/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS):
2024         Likewise.
2025         (GET_FRAME): Likewise.
2026         (GET_STACK): Likewise.
2027         (CALL_SIGHANDLER): Likewise.
2028         * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
2029         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2030         (GET_FRAME): Likewise.
2031         (GET_STACK): Likewise.
2032         (CALL_SIGHANDLER): Likewise.
2033         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
2034         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2035         (GET_FRAME): Likewise.
2036         (GET_STACK): Likewise.
2037         (ADVANCE_STACK_FRAME): Likewise.
2038         (CALL_SIGHANDLER): Likewise.
2039         * sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
2040         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2041         (GET_FRAME): Likewise.
2042         (GET_STACK): Likewise.
2043         (CALL_SIGHANDLER): Likewise.
2044         * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
2045         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2046         (GET_FRAME): Likewise.
2047         (GET_STACK): Likewise.
2048         (CALL_SIGHANDLER): Likewise.
2049         * sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
2050         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2051         (GET_FRAME): Likewise.
2052         (GET_STACK): Likewise.
2053         (CALL_SIGHANDLER): Likewise.
2054         * sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
2055         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2056         (GET_FRAME): Likewise.
2057         (GET_STACK): Likewise.
2058         (CALL_SIGHANDLER): Likewise.
2059         * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
2060         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2061         (GET_FRAME): Likewise.
2062         (GET_STACK): Likewise.
2063         (CALL_SIGHANDLER): Likewise.
2064         * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
2065         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2066         (GET_FRAME): Likewise.
2067         (GET_STACK): Likewise.
2068         (CALL_SIGHANDLER): Likewise.
2069         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
2070         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2071         (GET_FRAME): Likewise.
2072         (GET_STACK): Likewise.
2073         (CALL_SIGHANDLER): Likewise.
2074         * sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
2075         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2076         (GET_FRAME): Likewise.
2077         (GET_STACK): Likewise.
2078         (CALL_SIGHANDLER): Likewise.
2079         * sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
2080         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2081         (GET_FRAME): Likewise.
2082         (GET_STACK): Likewise.
2083         (CALL_SIGHANDLER): Likewise.
2084         * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2085         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2086         (FIRST_FRAME_POINTER): Likewise.
2087         (ADVANCE_STACK_FRAME): Likewise.
2088         (GET_STACK): Likewise.
2089         (GET_FRAME): Likewise.
2090         (CALL_SIGHANDLER): Likewise.
2091         * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
2092         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2093         (ADVANCE_STACK_FRAME): Likewise.
2094         (GET_STACK): Likewise.
2095         (GET_FRAME): Likewise.
2096         (CALL_SIGHANDLER): Likewise.
2097         * sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
2098         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2099         (GET_FRAME): Likewise.
2100         (GET_STACK): Likewise.
2101         (CALL_SIGHANDLER): Likewise.
2102         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
2103         (SIGCONTEXT_EXTRA_ARGS): Likewise.
2104         (GET_FRAME): Likewise.
2105         (GET_STACK): Likewise.
2106         (CALL_SIGHANDLER): Likewise.
2107
2108 2018-03-21  Joseph Myers  <joseph@codesourcery.com>
2109
2110         * sysdeps/x86_64/backtrace.c: Move to ....
2111         * debug/backtrace.c: ... here.
2112         * sysdeps/aarch64/backtrace.c: Remove file.
2113         * sysdeps/alpha/backtrace.c: Likewise.
2114         * sysdeps/hppa/backtrace.c: Likewise.
2115         * sysdeps/ia64/backtrace.c: Likewise.
2116         * sysdeps/mips/backtrace.c: Likewise.
2117         * sysdeps/nios2/backtrace.c: Likewise.
2118         * sysdeps/riscv/backtrace.c: Likewise.
2119         * sysdeps/sh/backtrace.c: Likewise.
2120         * sysdeps/tile/backtrace.c: Likewise.
2121
2122 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
2123
2124         [BZ #22987]
2125         * sysdeps/powerpc/bits/mathinline.h (fdim): Remove inline
2126         function.
2127         (fdimf): Likewise.
2128         * sysdeps/sparc/fpu/bits/mathinline.h: Remove file.
2129
2130         [BZ #17343]
2131         * stdlib/random_r.c (__random_r): Use unsigned arithmetic for
2132         possibly overflowing computations.
2133
2134 2018-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2135
2136         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): Remove errno
2137         values from Linux-specific section now that it is in the GNU section.
2138         * sysdeps/gnu/errlist.c: Regenerate.
2139
2140 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
2141
2142         * math/Makefile (libm-narrow-fns): Add sub.
2143         (libm-test-funcs-narrow): Likewise.
2144         * math/Versions (GLIBC_2.28): Add narrowing subtract functions.
2145         * math/bits/mathcalls-narrow.h (sub): Use __MATHCALL_NARROW.
2146         * math/gen-auto-libm-tests.c (test_functions): Add sub.
2147         * math/math-narrow.h (CHECK_NARROW_SUB): New macro.
2148         (NARROW_SUB_ROUND_TO_ODD): Likewise.
2149         (NARROW_SUB_TRIVIAL): Likewise.
2150         * sysdeps/ieee754/float128/float128_private.h (__fsubl): New
2151         macro.
2152         (__dsubl): Likewise.
2153         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fsub and
2154         dsub.
2155         (CFLAGS-nldbl-dsub.c): New variable.
2156         (CFLAGS-nldbl-fsub.c): Likewise.
2157         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
2158         __nldbl_dsubl.
2159         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_dsubl): New
2160         prototype.
2161         * manual/arith.texi (Misc FP Arithmetic): Document fsub, fsubl,
2162         dsubl, fMsubfN, fMsubfNx, fMxsubfN and fMxsubfNx.
2163         * math/auto-libm-test-in: Add tests of sub.
2164         * math/auto-libm-test-out-narrow-sub: New generated file.
2165         * math/libm-test-narrow-sub.inc: New file.
2166         * sysdeps/i386/fpu/s_f32xsubf64.c: Likewise.
2167         * sysdeps/ieee754/dbl-64/s_f32xsubf64.c: Likewise.
2168         * sysdeps/ieee754/dbl-64/s_fsub.c: Likewise.
2169         * sysdeps/ieee754/float128/s_f32subf128.c: Likewise.
2170         * sysdeps/ieee754/float128/s_f64subf128.c: Likewise.
2171         * sysdeps/ieee754/float128/s_f64xsubf128.c: Likewise.
2172         * sysdeps/ieee754/ldbl-128/s_dsubl.c: Likewise.
2173         * sysdeps/ieee754/ldbl-128/s_f64xsubf128.c: Likewise.
2174         * sysdeps/ieee754/ldbl-128/s_fsubl.c: Likewise.
2175         * sysdeps/ieee754/ldbl-128ibm/s_dsubl.c: Likewise.
2176         * sysdeps/ieee754/ldbl-128ibm/s_fsubl.c: Likewise.
2177         * sysdeps/ieee754/ldbl-96/s_dsubl.c: Likewise.
2178         * sysdeps/ieee754/ldbl-96/s_fsubl.c: Likewise.
2179         * sysdeps/ieee754/ldbl-opt/nldbl-dsub.c: Likewise.
2180         * sysdeps/ieee754/ldbl-opt/nldbl-fsub.c: Likewise.
2181         * sysdeps/ieee754/soft-fp/s_dsubl.c: Likewise.
2182         * sysdeps/ieee754/soft-fp/s_fsub.c: Likewise.
2183         * sysdeps/ieee754/soft-fp/s_fsubl.c: Likewise.
2184         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2185         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
2186         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2187         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2188         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2189         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2190         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2191         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2192         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2193         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2194         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2195         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2196         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2197         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2198         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
2199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
2200         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
2201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
2202         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
2203         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2204         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2205         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2206         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2207         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2208         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
2209         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
2210         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2211         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2212
2213 2018-03-19  Joseph Myers  <joseph@codesourcery.com>
2214
2215         [BZ #20079]
2216         * elf/elf.h (SHT_X86_64_UNWIND): New macro.
2217
2218 2018-03-19  Wilco Dijkstra  <wdijkstr@arm.com>
2219
2220         * benchtests/bench-timing.h (attribute_hidden): Undefine.
2221
2222 2018-03-18  Richard Braun  <rbraun@sceen.net>
2223
2224         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Use a temporary
2225         thread reference.
2226
2227 2018-03-18  Agustina Arzille  <avarzille@riseup.net>
2228
2229         * sysdeps/mach/libc-lock.h (__libc_cleanup_frame): Define structure.
2230         (__libc_cleanup_fct): Define function.
2231         (__libc_cleanup_region_start, __libc_cleanup_region_end,
2232         __libc_cleanup_end): Rewrite implementation using
2233         __attribute__ ((__cleanup__)).
2234         (__libc_cleanup_push, __libc_cleanup_pop): New macros.
2235         * hurd/Makefile (routines): Add hurdlock.
2236         * hurd/Versions (GLIBC_PRIVATE): Added new entry to export the above
2237         interface.
2238         (HURD_CTHREADS_0.3): Remove __libc_getspecific.
2239         * hurd/hurdpid.c: Include <lowlevellock.h>
2240         (_S_msg_proc_newids): Use lll_wait to synchronize.
2241         * hurd/hurdsig.c: (reauth_proc): Use __mutex_lock and __mutex_unlock.
2242         * hurd/setauth.c: Include <hurdlock.h>, use integer for synchronization.
2243         * mach/Makefile (lock-headers): Remove machine-lock.h.
2244         * mach/lock-intern.h: Include <lowlevellock.h> instead of
2245         <machine-lock.h>.
2246         (__spin_lock_t): New type.
2247         (__SPIN_LOCK_INITIALIZER): New macro.
2248         (__spin_lock, __spin_unlock, __spin_try_lock, __spin_lock_locked,
2249         __mutex_init, __mutex_lock_solid, __mutex_unlock_solid, __mutex_lock,
2250         __mutex_unlock, __mutex_trylock): Use lll to implement locks.
2251         * mach/mutex-init.c: Include <lowlevellock.h> instead of <cthreads.h>.
2252         (__mutex_init): Initialize with lll.
2253         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): New errno values.
2254         * sysdeps/mach/Makefile: Add libmachuser as dependencies for libs
2255         needing lll.
2256         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
2257         * sysdeps/mach/hurd/cthreads.c (__libc_getspecific): Remove function.
2258         * sysdeps/mach/hurd/bits/libc-lock.h: Remove file.
2259         * sysdeps/mach/hurd/setpgid.c: Include <lowlevellock.h>.
2260         (__setpgid): Use lll for synchronization.
2261         * sysdeps/mach/hurd/setsid.c: Likewise with __setsid.
2262         * sysdeps/mach/bits/libc-lock.h: Include <tls.h> and <lowlevellock.h>
2263         instead of <cthreads.h>.
2264         (_IO_lock_inexpensive): New macro
2265         (__libc_lock_recursive_t, __rtld_lock_recursive_t): New structures.
2266         (__libc_lock_self0): New declaration.
2267         (__libc_lock_owner_self): New macro.
2268         (__libc_key_t): Remove type.
2269         (_LIBC_LOCK_INITIALIZER): New macro.
2270         (__libc_lock_define_initialized, __libc_lock_init, __libc_lock_fini,
2271         __libc_lock_fini_recursive, __rtld_lock_fini_recursive,
2272         __libc_lock_lock, __libc_lock_trylock, __libc_lock_unlock,
2273         __libc_lock_define_initialized_recursive,
2274         __rtld_lock_define_initialized_recursive,
2275         __libc_lock_init_recursive, __libc_lock_trylock_recursive,
2276         __libc_lock_lock_recursive, __libc_lock_unlock_recursive,
2277         __rtld_lock_initialize, __rtld_lock_trylock_recursive,
2278         __rtld_lock_lock_recursive, __rtld_lock_unlock_recursive
2279         __libc_once_define, __libc_mutex_unlock): Reimplement with lll.
2280         (__libc_lock_define_recursive, __rtld_lock_define_recursive,
2281         _LIBC_LOCK_RECURSIVE_INITIALIZER, _RTLD_LOCK_RECURSIVE_INITIALIZER):
2282         New macros.
2283         Include <libc-lockP.h> to reimplement libc_key* with pthread_key*.
2284         * hurd/hurdlock.c: New file.
2285         * hurd/hurdlock.h: New file.
2286         * mach/lowlevellock.h: New file
2287
2288 2018-03-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2289
2290         * sysdeps/mach/hurd/cthreads.c: Include <cthreads.h>.
2291         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ELOOP
2292         when opening a symlink with O_NOFOLLOW.
2293         * hurd/hurdlookup.c (__hurd_file_name_lookup): Do not append '/' to
2294         path when flags contains O_NOFOLLOW.
2295         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ENOTDIR
2296         if flags contains O_DIRECTORY and the result is a directory.
2297         * sysdeps/mach/hurd/i386/init-first.c (init): Also find ELF headers by
2298         oneself when the pointer given in D is nul (as set by ext2fs).
2299         * sysdeps/mach/hurd/mlockall.c: New file.
2300         * sysdeps/mach/hurd/munlockall.c: New file.
2301
2302 2018-03-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2303
2304         * hurd/hurdsig.c: Include <pthread.h>.
2305         (_hurdsig_init): Call pthread_getattr_np and pthread_attr_getstack to
2306         get the signal thread stack layout.
2307         * hurd/Makefile (headers): Remove threadvar.h.
2308         (inline-headers): Remove threadvar.h.
2309         * hurd/Versions (GLIBC_2.0: Remove __hurd_sigthread_stack_base,
2310         __hurd_sigthread_stack_end, __hurd_sigthread_variables,
2311         __hurd_threadvar_max, __hurd_errno_location.
2312         (HURD_CTHREADS_0.3): Add pthread_getattr_np, pthread_attr_getstack.
2313         * hurd/hurd/signal.h: Do not include <hurd/threadvar.h>.
2314         (_hurd_self_sigstate): Use THREAD_SELF to get _hurd_sigstate.
2315         (_HURD_SIGNAL_H_EXTERN_INLINE): Use THREAD_SELF to get _hurd_sigstate,
2316         unless TLS is not initialized yet, in which case we do not need a
2317         critical section yet anyway.
2318         * hurd/hurd/threadvar.h: Include <tls.h>, do not include
2319         <machine-sp.h>.
2320         (__hurd_sigthread_variables, __hurd_threadvar_max): Remove variables
2321         declarations.
2322         (__hurd_threadvar_index): Remove enum.
2323         (_HURD_THREADVAR_H_EXTERN_INLINE): Remove macro.
2324         (__hurd_threadvar_location_from_sp,__hurd_threadvar_location): Remove
2325         inlines.
2326         (__hurd_reply_port0): New variable declaration.
2327         (__hurd_local_reply_port): New macro.
2328         * hurd/hurdsig.c (__hurd_sigthread_variables): Remove variable.
2329         (interrupted_reply_port_location): Add thread_t parameter.  Use it
2330         with THREAD_TCB to access thread-local variables.
2331         (_hurdsig_abort_rpcs): Pass ss->thread to
2332         interrupted_reply_port_location.
2333         (_hurd_internal_post_signal): Likewise.
2334         (_hurdsig_init): Use presence of cthread_fork instead of
2335         __hurd_threadvar_stack_mask to start signal thread by hand.
2336         Remove signal thread threadvar initialization.
2337         * hurd/hurdstartup.c: Do not include <hurd/threadvar.h>
2338         * hurd/sigunwind.c: Include <hurd/threadvar.h>
2339         (_hurdsig_longjmp_from_handler): Use __hurd_local_reply_port instead
2340         of threadvar.
2341         * sysdeps/mach/hurd/Versions (libc.GLIBC_PRIVATE): Add
2342         __libc_lock_self0.
2343         (ld.GLIBC_2.0): Remove __hurd_sigthread_stack_base,
2344         __hurd_sigthread_stack_end, __hurd_sigthread_variables.
2345         (ld.GLIBC_PRIVATE): Add __libc_lock_self0.
2346         * sysdeps/mach/hurd/cthreads.c: Add __libc_lock_self0.
2347         * sysdeps/mach/hurd/dl-sysdep.c (errno, __hurd_sigthread_stack_base,
2348         __hurd_sigthread_stack_end, __hurd_sigthread_variables, threadvars,
2349         __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): Do not
2350         define variables.
2351         * sysdeps/mach/hurd/errno-loc.c: Do not include <errno.h> and
2352         <hurd/threadvar.h>.
2353         [IS_IN(rtld)] (rtld_errno): New variable.
2354         [IS_IN(rtld)] (__errno_location): New weak function.
2355         [!IS_IN(rtld)]: Include "../../../csu/errno-loc.c".
2356         * sysdeps/mach/hurd/errno.c: Remove file.
2357         * sysdeps/mach/hurd/fork.c: Include <hurd/threadvar.h>
2358         (__fork): Remove THREADVAR_SPACE macro and its use.
2359         * sysdeps/mach/hurd/i386/init-first.c (__hurd_threadvar_max): Remove
2360         variable.
2361         (init): Do not initialize threadvar.
2362         * sysdeps/mach/hurd/i386/libc.abilist (__hurd_threadvar_max): Remove
2363         symbol.
2364         * sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn): Use
2365         __hurd_local_reply_port instead of threadvar.
2366         * sysdeps/mach/hurd/i386/tls.h (tcbhead_t): Add reply_port and
2367         _hurd_sigstate fields.
2368         (HURD_DESC_TLS, __LIBC_NO_TLS, THREAD_TCB): New macro.
2369         * sysdeps/mach/hurd/i386/trampoline.c: Remove outdated comment.
2370         * sysdeps/mach/hurd/libc-lock.h: Do not include <hurd/threadvar.h>.
2371         (__libc_lock_owner_self): Use &__libc_lock_self0 and THREAD_SELF
2372         instead of threadvar.
2373         * sysdeps/mach/hurd/libc-tsd.h: Remove file.
2374         * sysdeps/mach/hurd/mig-reply.c (GETPORT, reply_port): Remove macros.
2375         (use_threadvar, global_reply_port): Remove variables.
2376         (__hurd_reply_port0): New variable.
2377         (__mig_get_reply_port): Use __hurd_local_reply_port and
2378         __hurd_reply_port0 instead of threadvar.
2379         (__mig_dealloc_reply_port): Likewise.
2380         (__mig_init): Do not initialize threadvar.
2381         * sysdeps/mach/hurd/profil.c: Fix comment.
2382         * hurd/Versions (HURD_CTHREADS_0.3): Rename weak refs cthread_fork,
2383         cthread_detach, pthread_getattr_np, pthread_attr_getstack,
2384         cthread_keycreate, cthread_getspecific, cthread_setspecific to
2385         __cthread_fork, __cthread_detach, __pthread_getattr_np,
2386         __pthread_attr_getstack, __cthread_keycreate, __cthread_getspecific,
2387         __cthread_setspecific.
2388         * hurd/hurdsig.c (_hurdsig_init): Use __cthread_fork,
2389         __cthread_detach, __pthread_getattr_np, __pthread_attr_getstack,
2390         __cthread_t instead of cthread_fork, cthread_detach,
2391         pthread_getattr_np, pthread_attr_getstack.
2392         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Rename to
2393         __cthread_keycreate.
2394         (cthread_getspecific): Rename to __cthread_getspecific.
2395         (cthread_setspecific): Rename to __cthread_setspecific.
2396         (__libc_getspecific): Use __cthread_getspecific instead of
2397         cthread_getspecific.
2398         * sysdeps/mach/hurd/libc-lock.h (__libc_key_create): Use
2399         __cthread_keycreate instead of cthread_keycreate.
2400         (__libc_setspecific): Use __cthread_setspecific instead of
2401         cthread_setspecific.
2402         * sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
2403         Likewise.
2404         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Always include
2405         <dl-sysdep.h>.  Test for value of RTLD_PRIVATE_ERRNO instead of
2406         testing whether it is defined.
2407
2408 2018-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2409
2410         * sysdeps/generic/thread_state.h (MACHINE_NEW_THREAD_STATE_FLAVOR):
2411         Define macro.
2412         * sysdeps/mach/thread_state.h (MACHINE_THREAD_STATE_FIX_NEW): New macro.
2413         * sysdeps/mach/i386/thread_state.h
2414         (MACHINE_NEW_THREAD_STATE_FLAVOR): New macro, defined to
2415         i386_THREAD_STATE.
2416         (MACHINE_THREAD_STATE_FLAVOR): Define to i386_REGS_SEGS_STATE instead of
2417         i386_THREAD_STATE.
2418         (MACHINE_THREAD_STATE_FIX_NEW): New macro, reads segments.
2419
2420         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Use
2421         i386_REGS_SEGS_STATE instead of i386_THREAD_STATE.
2422
2423         * sysdeps/mach/hurd/i386/tls.h (TCB_ALIGNMENT, HURD_SEL_LDT): New
2424         macros.
2425         (_hurd_tls_fork): Add original thread parameter, Duplicate existing LDT
2426         descriptor instead of creating a new one.
2427         (_hurd_tls_new): New function, creates a new descriptor and updates tcb.
2428
2429         * mach/setup-thread.c: Include <ldsodefs.h>.
2430         (__mach_setup_thread): Call _dl_allocate_tls, pass
2431         MACHINE_NEW_THREAD_STATE_FLAVOR to __thread_set_state instead of
2432         MACHINE_THREAD_STATE_FLAVOR, before getting
2433         MACHINE_THREAD_STATE_FLAVOR, calling _hurd_tls_new, and setting
2434         MACHINE_THREAD_STATE_FLAVOR with the result.
2435         * hurd/hurdfault.c (_hurdsig_fault_init): Call
2436         MACHINE_THREAD_STATE_FIX_NEW.
2437         * sysdeps/mach/hurd/fork.c (__fork): Call _hurd_tls_fork for sigthread
2438         too.  Add original thread parameter.
2439
2440 2018-03-16  Joseph Myers  <joseph@codesourcery.com>
2441
2442         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC] (__finite):
2443         Remove inline function.
2444
2445         * sysdeps/i386/fpu/libm-test-ulps: Update.
2446         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2447
2448 2018-03-16  Wilco Dijkstra  <wdijkstr@arm.com>
2449
2450         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Revert previous
2451         commit.
2452
2453 2018-03-15  Joseph Myers  <joseph@codesourcery.com>
2454
2455         * sysdeps/x86/fpu/bits/mathinline.h [__FAST_MATH__]
2456         (__sincos_code): Remove define and undefine.
2457         [__FAST_MATH__] (__sincos): Remove inline function.
2458         [__FAST_MATH__] (__sincosf): Remove inline function.
2459         [__FAST_MATH__] (__sincosl): Remove inline function.
2460         (__atan2l): Remove inline functions.
2461         [!__GNUC_PREREQ (3, 4)] (__atan2_code): Remove macro.
2462         [!__GNUC_PREREQ (3, 4) && __FAST_MATH__] (atan2): Remove inline
2463         function.
2464         (floor): Remove inline function.
2465         (ceil): Likewise.
2466         [__FAST_MATH__] (__ldexp_code): Remove macro.
2467         [__FAST_MATH__] (ldexp): Remove inline function.
2468         [__FAST_MATH__ && __USE_ISOC99] (ldexpf): Likewise.
2469         [__FAST_MATH__ && __USE_ISOC99] (ldexpl): Likewise.
2470         [__FAST_MATH__ && __USE_ISOC99] (rint): Likewise.
2471         [__USE_ISOC99] (__lrint_code): Remove macro.
2472         [__USE_ISOC99] (__llrint_code): Likewise.
2473         [__USE_ISOC99] (lrintf): Remove inline function.
2474         [__USE_ISOC99] (lrint): Likewise.
2475         [__USE_ISOC99] (lrintl): Likewise.
2476         [__USE_ISOC99] (llrint): Likewise.
2477         [__USE_ISOC99] (llrintf): Likewise.
2478         [__USE_ISOC99] (llrintl): Likewise.
2479
2480 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2481
2482         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt): Remove.
2483         (__ieee754_sqrtf): Remove.
2484         * sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): Remove.
2485         (__ieee754_sqrtf): Remove.
2486         * sysdeps/generic/math-type-macros.h (M_SQRT): Use sqrt.
2487         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
2488         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Remove.
2489         (__ieee754_sqrtf): Remove.
2490         * sysdeps/s390/fpu/bits/mathinline.h: Remove file.
2491         * sysdeps/sparc/fpu/bits/mathinline.h (sqrt) Remove.
2492         (sqrtf): Remove.
2493         (sqrtl): Remove.
2494         (__ieee754_sqrt): Remove.
2495         (__ieee754_sqrtf): Remove.
2496         (__ieee754_sqrtl): Remove.
2497         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
2498         * sysdeps/x86/fpu/math_private.h (__ieee754_sqrt): Remove.
2499         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Remove.
2500         (__ieee754_sqrtf): Remove.
2501         (__ieee754_sqrtl): Remove.
2502
2503 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2504
2505         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Use sqrt.
2506         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
2507         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
2508         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_j0): Likewise.
2509         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Likewise.
2510         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
2511         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
2512         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
2513         Likewise.
2514         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Likewise.
2515         * sysdeps/ieee754/flt-32/e_acoshf.c (__ieee754_acoshf): Likewise.
2516         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
2517         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
2518         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
2519         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_j0f): Likewise.
2520         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
2521         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
2522         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
2523         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
2524         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Likewise.
2525         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
2526         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Likewise.
2527         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl): Likewise.
2528         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Likewise.
2529         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
2530         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
2531         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2532         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__ieee754_asinhl): Likewise.
2533         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Likewise.
2534         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
2535         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
2536         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Likewise.
2537         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Likewise.
2538         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (__ieee754_j0l): Likewise.
2539         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (__ieee754_j1l): Likewise
2540         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
2541         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2542         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__ieee754_asinhl): Likewise.
2543         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
2544         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
2545         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Likewise.
2546         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2547         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
2548         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2549         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
2550         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__ieee754_asinhl): Likewise.
2551         * sysdeps/m68k/m680x0/fpu/e_pow.c (__ieee754_pow): Likewise.
2552         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
2553         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Likewise.
2554
2555 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2556
2557         * include/math.h (sqrt): Declare with asm redirect.
2558         (sqrtf): Likewise.
2559         (sqrtl): Likewise.
2560         (sqrtf128): Likewise.
2561         * Makeconfig: Add -fno-math-errno for libc/libm, but build testsuite,
2562         nonlib and libnldbl with -fmath-errno.
2563         * math/w_sqrt_compat.c: Define NO_MATH_REDIRECT.
2564         * math/w_sqrt_template.c: Likewise.
2565         * math/w_sqrtf_compat.c: Likewise.
2566         * math/w_sqrtl_compat.c: Likewise.
2567         * sysdeps/i386/fpu/w_sqrt.c: Likewise.
2568         * sysdeps/i386/fpu/w_sqrt_compat.c: Likewise.
2569         * sysdeps/generic/math-type-macros-float128.h: Remove math.h and
2570         complex.h.
2571
2572 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
2573
2574         * benchtests/Makefile: Define _ISOMAC.
2575         * benchtests/bench-strcoll.c: Add missing sys/stat.h include.
2576         * benchtests/bench-string.h: Define inhibit_loop_to_libcall macro.
2577         * benchtests/bench-strstr.c: Define empty libc_hidden_builtin_def.
2578         * benchtests/bench-strtok.c (oldstrtok): Use rawmemchr.
2579         * benchtests/bench-timing.h: Define attribute_hidden.
2580
2581 2018-03-15  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2582
2583         * sysdeps/aarch64/strncmp.S (strncmp): Use lsr instead of
2584         mov + lsr.
2585
2586 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2587
2588         [BZ #22963]
2589         * localedata/locales/cs_CZ (mon): Rename to...
2590         (alt_mon): This.
2591         (mon): Import from CLDR (genitive case).
2592
2593 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2594
2595         [BZ #22937]
2596         * localedata/locales/el_CY (abmon): Rename to...
2597         (ab_alt_mon): This.
2598         (abmon): Import from CLDR (abbreviated genitive case).
2599         * localedata/locales/el_GR (abmon): Rename to...
2600         (ab_alt_mon): This.
2601         (abmon): Import from CLDR (abbreviated genitive case).
2602
2603 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
2604
2605         [BZ #22932]
2606         * localedata/locales/lt_LT (abmon): Synchronize with CLDR.
2607
2608 2018-03-15  Robert Buj  <robert.buj@gmail.com>
2609
2610         [BZ #22848]
2611         * localedata/locales/ca_ES (abmon): Rename to...
2612         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
2613         (mon): Rename to...
2614         (alt_mon): This.
2615         (abmon): Import from CLDR (genitive case, month names preceded by
2616         "de" or "d’").
2617         (mon): Likewise.
2618         (abday): Synchronize with CLDR.
2619         (d_t_fmt): Likewise.
2620         (d_fmt): Likewise.
2621         (am_pm): Likewise.
2622
2623         (LC_TIME): Improve indentation.
2624         (LC_TELEPHONE): Likewise.
2625         (LC_NAME): Likewise.
2626         (LC_ADDRESS): Likewise.
2627
2628 2018-03-14  Joseph Myers  <joseph@codesourcery.com>
2629
2630         * sysdeps/x86/fpu/bits/mathinline.h [!__GNUC_PREREQ (3, 4)]
2631         (lrintf): Remove definitions used only with old GCC.
2632         [!__GNUC_PREREQ (3, 4)] (lrint): Likewise.
2633         [!__GNUC_PREREQ (3, 4)] (llrintf): Likewise.
2634         [!__GNUC_PREREQ (3, 4)] (llrint): Likewise.
2635         [!__GNUC_PREREQ (3, 4)] (fmaxf): Likewise.
2636         [!__GNUC_PREREQ (3, 4)] (fmax): Likewise.
2637         [!__GNUC_PREREQ (3, 4)] (fminf): Likewise.
2638         [!__GNUC_PREREQ (3, 4)] (fmin): Likewise.
2639         [!__GNUC_PREREQ (3, 4)] (rint): Likewise.
2640         [!__GNUC_PREREQ (3, 4)] (rintf): Likewise.
2641         [!__GNUC_PREREQ (3, 4)] (nearbyint): Likewise.
2642         [!__GNUC_PREREQ (3, 4)] (nearbyintf): Likewise.
2643         [!__GNUC_PREREQ (3, 4)] (ceil): Likewise.
2644         [!__GNUC_PREREQ (3, 4)] (ceilf): Likewise.
2645         [!__GNUC_PREREQ (3, 4)] (floor): Likewise.
2646         [!__GNUC_PREREQ (3, 4)] (floorf): Likewise.
2647         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (tan): Likewise.
2648         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (fmod): Likewise.
2649         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (sin): Likewise.
2650         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (cos): Likewise.
2651         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log10): Likewise.
2652         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (asin): Likewise.
2653         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (acos): Likewise.
2654         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (atan): Likewise.
2655         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log1p): Likewise.
2656         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (logb): Likewise.
2657         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log2): Likewise.
2658         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (drem): Likewise.
2659         [__FAST_MATH__] (__M_SQRT2): Remove macro.
2660
2661 2018-03-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2662
2663         * sysdeps/aarch64/strncmp.S (strncmp): Use a separate shift
2664         instruction to unbreak builds with binutils 2.26 and older.
2665
2666 2018-03-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2667
2668         * sysdeps/aarch64/strncmp.S (count): New macro.
2669         (strncmp): Store misaligned length in SRC1 in COUNT.
2670         (mutual_align): Adjust.
2671         (misaligned8): Load dword at a time when it is safe.
2672
2673 2018-03-12  Zack Weinberg  <zackw@panix.com>
2674
2675         [BZ #1190]
2676         [BZ #19476]
2677         * libio/fileops.c (_IO_new_file_underflow): Return EOF immediately
2678         if the _IO_EOF_SEEN bit is already set; update commentary.
2679         * libio/oldfileops.c (_IO_old_file_underflow): Likewise.
2680         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
2681
2682         * support/support_openpty.c, support/tty.h: New files.
2683         * support/Makefile (libsupport-routines): Add support_openpty.
2684
2685         * libio/tst-fgetc-after-eof.c, wcsmbs/test-fgetwc-after-eof.c:
2686         New test cases.
2687         * libio/Makefile (tests): Add tst-fgetc-after-eof.
2688         * wcsmbs/Makefile (tests): Add tst-fgetwc-after-eof.
2689
2690 2018-03-12  Dmitry V. Levin  <ldv@altlinux.org>
2691
2692         * po/pt_BR.po: Update translations.
2693
2694 2018-03-12  David Michael <fedora.dm0@gmail.com>
2695
2696         * sysdeps/mach/hurd/reboot.c: Include <hurd/paths.h>
2697         (reboot): Lookup _SERVERS_STARTUP instead of calling proc_getmsgport to
2698         get a port to the startup server.
2699
2700 2018-03-11  Zack Weinberg  <zackw@panix.com>
2701
2702         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Include math.h
2703         before nldbl-compat.h.
2704
2705 2018-03-10  Zack Weinberg  <zackw@panix.com>
2706
2707         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Don't include
2708         math.h or math_private.h.
2709
2710         * sysdeps/alpha/fpu/s_isnan.c
2711         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c
2712         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c
2713         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c
2714         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c
2715         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c
2716         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c
2717         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c
2718         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c
2719         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c
2720         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c
2721         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c:
2722         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c
2723         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c
2724         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c:
2725         Include math_private.h.
2726
2727         * sysdeps/ieee754/ldbl-64-128/s_finitel.c
2728         * sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c
2729         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c
2730         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c
2731         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c
2732         * sysdeps/powerpc/power7/fpu/s_logb.c:
2733         Include math.h and math_private.h.
2734
2735         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Wrap manual
2736         uses of $at in .set noat / .set at.
2737
2738 2018-03-10  H.J. Lu  <hongjiu.lu@intel.com>
2739
2740         * include/setjmp.h (__libc_longjmp): Remove libc_hidden_proto.
2741         * setjmp/longjmp.c (__libc_longjmp): Remove libc_hidden_def.
2742         * sysdeps/s390/longjmp.c (__libc_longjmp): Likewise.
2743         * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S (__libc_longjmp):
2744         Likewise.
2745
2746 2018-03-09  Florian Weimer  <fweimer@redhat.com>
2747
2748         * malloc/malloc.c (prev_size, set_prev_size, prev_chunk): Fix typo
2749         in comment.
2750
2751 2018-03-09  Aurelien Jarno  <aurelien@aurel32.net>
2752
2753         [BZ #22919]
2754         * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S (__startcontext):
2755         Add nop before __startcontext, add explaining comments.
2756
2757 2018-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2758
2759         [BZ #22926]
2760         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Define
2761         empty for __SPE__.
2762         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): Likewise.
2763         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c (__lll_lock_elision):
2764         Do not build hardware transactional code for __SPE__.
2765         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
2766         (__lll_trylock_elision): Likewise.
2767         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
2768         (__lll_unlock_elision): Likewise.
2769
2770         * sysdeps/nptl/fork.c (ARCH_FORK): Replace by arch_fork.
2771         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: Remove file.
2772         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
2773         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: Likewise.
2774         * sysdeps/unix/sysv/linux/arm/arch-fork.h: Likewise.
2775         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: Likewise.
2776         * sysdeps/unix/sysv/linux/i386/arch-fork.h: Likewise.
2777         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: Likewise.
2778         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: Likewise.
2779         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: Likewise.
2780         * sysdeps/unix/sysv/linux/mips/arch-fork.h: Likewise.
2781         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: Likewise.
2782         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: Likewise.
2783         * sysdeps/unix/sysv/linux/s390/arch-fork.h: Likewise.
2784         * sysdeps/unix/sysv/linux/sh/arch-fork.h: Likewise.
2785         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: Likewise.
2786         * sysdeps/unix/sysv/linux/tile/arch-fork.h: Likewise.
2787         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: Likewise.
2788         * sysdeps/unix/sysv/linux/arch-fork.h (arch_fork): New function.
2789         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: New file.
2790         * sysdeps/unix/sysv/linux/riscv/kernel-features.h: Likewise.
2791         * sysdeps/unix/sysv/linux/arm/kernel-features.h
2792         (__ASSUME_CLONE_BACKWARDS): Define.
2793         * sysdeps/unix/sysv/linux/createthread.c (ARCH_CLONE): Define to
2794         __clone2 if __NR_clone2 is defined.
2795         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
2796         (__ASSUME_CLONE_BACKWARDS): Likewise.
2797         * sysdeps/unix/sysv/linux/i386/kernel-features.h
2798         (__ASSUME_CLONE_BACKWARDS): Likewise.
2799         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
2800         (__ASSUME_CLONE2): Likewise.
2801         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
2802         (__ASSUME_CLONE_BACKWARDS3): Likewise.
2803         * sysdeps/unix/sysv/linux/kernel-features.h: Document possible clone
2804         variants and the define architecture can use.
2805         (__ASSUME_CLONE_DEFAULT): Define as default.
2806         * sysdeps/unix/sysv/linux/mips/kernel-features.h
2807         (__ASSUME_CLONE_BACKWARDS): Likewise.
2808         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
2809         (__ASSUME_CLONE_BACKWARDS): Likewise.
2810         * sysdeps/unix/sysv/linux/s390/kernel-features.h
2811         (__ASSUME_CLONE_BACKWARDS2): Likewise.
2812
2813 2018-03-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2814
2815         * sysdeps/aarch64/memcmp.S (more16): Fix loop16 branch target.
2816
2817         * sysdeps/aarch64/memcmp.S: Widen comparison to 16 bytes at a
2818         time.
2819
2820         * benchtests/bench-strncmp.c (test_main): Remove 0 length tests.
2821         (do_test_limit): Likewise.
2822
2823         * benchtests/bench-strncmp.c (do_test_limit): Reallocate buffers
2824         for every implementation.
2825         (do_test): Likewise.
2826
2827         * benchtests/bench-strncmp.c: Convert output to json.
2828
2829 2018-03-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2830
2831         * io/futimens.c: Add missing start-of-file descriptive comment.
2832         * io/utime.c: Likewise.
2833         * misc/futimesat.c: Likewise.
2834         * misc/utimes.c: Likewise.
2835         * sysdeps/mach/hurd/futimesat.c: Likewise.
2836         * sysdeps/mach/hurd/utimes.c: Likewise.
2837         * sysdeps/posix/utime.c: Likewise.
2838         * sysdeps/posix/utimes.c: Likewise.
2839         * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2840         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
2841         * sysdeps/unix/sysv/linux/generic/utimes.c: Likewise.
2842         * sysdeps/unix/sysv/linux/utimes.c: Likewise.
2843
2844 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2845
2846         * sysdeps/mach/hurd/utime-helper.c (hurd_futimens): Rename function to
2847         hurd_futimes.
2848         * sysdeps/mach/hurd/utimes.c (__utimes): Update call accordingly.
2849         * sysdeps/mach/hurd/lutimes.c (__lutimes): Likewise.
2850         * sysdeps/mach/hurd/futimens.c: Include "utime-helper.c".
2851         (__futimens): Move implementation to...
2852         * sysdeps/mach/hurd/utime-helper.c (utime_ts_from_tspec,
2853         utime_tvalue_from_tspec): ... new helper functions.
2854         (hurd_futimens): New function.
2855         * sysdeps/mach/hurd/futimesat.c: New file.
2856         * sysdeps/mach/hurd/utimensat.c: New file.
2857
2858 2018-03-05  Flávio Cruz  <flaviocruz@gmail.com>
2859
2860         * sysdeps/mach/hurd/bits/stat.h [__USE_ATFILE] (UTIME_NOW,
2861         UTIME_OMIT): New macros.
2862         * sysdeps/mach/hurd/futimens.c (__futimens): Try to use __file_utimens
2863         before reverting to converting time spec to time value and calling
2864         __file_utimes.
2865         * sysdeps/mach/hurd/utime-helper.c: New file.
2866         * sysdeps/mach/hurd/futimes.c: Include "utime-helper.c".
2867         (__futimes): Try to use utime_ts_from_tval and __file_utimens before
2868         reverting to utime_tvalue_from_tval and __file_utimes.
2869         * sysdeps/mach/hurd/lutimes.c: Include "utime-helper.c".
2870         (__lutimes): Just call hurd_futimens after lookup.
2871         * sysdeps/mach/hurd/utimes.c: Likewise.
2872
2873 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2874
2875         * bits/sigaction.h: Add include guard.
2876         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Likewise.
2877         * sysdeps/unix/sysv/linux/bits/sigaction.h: Likewise.
2878         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Likewise.
2879         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
2880         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise.
2881         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
2882         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
2883         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h: Likewise.
2884         * hurd/hurd/signal.h: Include <bits/sigaction.h>.
2885
2886 2018-03-05  Joseph Myers  <joseph@codesourcery.com>
2887
2888         * iconv/loop.c (UNICODE_TAG_HANDLER): Disable
2889         -Wmaybe-uninitialized for -Os.
2890         * sysdeps/s390/multiarch/8bit-generic.c (BODY): Add comment about
2891         this disabling.
2892
2893 2018-03-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2894
2895         * bits/dirent.h (__INO_T_MATCHES_INO64_T): Define regardless whether
2896         __INO_T_MATCHES_INO64_T is defined.
2897         * sysdeps/unix/sysv/linux/bits/dirent.h: Likewise.
2898         * dirent/alphasort.c: Check _DIRENT_MATCHES_DIRENT64 value instead
2899         of definition.
2900         * dirent/alphasort64.c: Likewise.
2901         * dirent/scandir.c: Likewise.
2902         * dirent/scandir64-tail.c: Likewise.
2903         * dirent/scandir64.c: Likewise.
2904         * dirent/scandirat.c: Likewise.
2905         * dirent/scandirat64.c: Likewise.
2906         * dirent/versionsort.c: Likewise.
2907         * dirent/versionsort64.c: Likewise.
2908         * include/dirent.h: Likewise.
2909
2910         * nptl/tst-cancel4-common.h (set_socket_buffer): New function.
2911         * nptl/tst-cancel4-common.c (do_test): Call set_socket_buffer
2912         for socketpair endpoint.
2913         * nptl/tst-cancel4.c (tf_send): Call set_socket_buffer and use
2914         WRITE_BUFFER_SIZE as buffer size for sending socket.
2915         (tf_sendto): Use SOCK_STREAM instead of SOCK_DGRAM and fix an
2916         issue on system where send is implemented with sendto syscall.
2917         * sysdeps/unix/sysv/linux/mips/mips64/Makefile [$(subdir) = socket]
2918         (CFLAGS-recv.c, CFLAGS-send.c): Remove rules.
2919         [$(subdir) = nptl] (CFLAGS-recv.c, CFLAGS-send.c): Likewise.
2920         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Remove file.
2921
2922         [BZ #21269]
2923         * sysdeps/unix/sysv/linux/i386/Makefile (tests): Add tst-bz21269.
2924         * sysdeps/unix/sysv/linux/i386/sigaction.c (SET_SA_RESTORER): Clear
2925         sa_restorer for vDSO case.
2926         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c: New file.
2927
2928 2018-03-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2929
2930         * scripts/check-installed-headers.sh: Ignore Hurd and Mach headers.
2931         * hurd/hurd/id.h: Include <hurd/hurd_types.h>
2932         * hurd/hurd/ioctl.h: Include <mach/port.h>
2933         * hurd/hurd/lookup.h: Include <hurd/hurd_types.h>
2934         * mach/Makefile ($(objpfx)mach-shortcuts.h): Make it include
2935         <mach/mach_types.h> and <mach/message.h>.
2936         (headers): Move mach/param.h to bits/mach/param.h.
2937         * sysdeps/mach/i386/mach/param.h: Move file to ...
2938         * sysdeps/mach/i386/bits/mach/param.h: ... here.  Update path in #error.
2939         * sysdeps/mach/hurd/bits/param.h: Include <bits/mach/param.h> instead
2940         of <mach/param.h>.
2941         * hurd/hurd/port.h: Do not include <hurd/signal.h>.
2942         * hurd/hurd/userlink.h [!defined __USE_EXTERN_INLINES ||
2943         !defined _LIBC || !IS_IN (libc)]: Do not include <hurd/signal.h>.
2944         * hurd/hurd/fd.h (_hurd_fd_error): Fix struct initializer to be
2945         trivial, for C++ conformity.
2946         * sysdeps/mach/hurd/dl-sysdep.c: Include <mach/machine/vm_param.h>.
2947         * mach/Machrules ($(patsubst %,$(objpfx)%.h,$(user-interfaces)):
2948         Process mig output through $(migheadersed).
2949         * hurd/Makefile (migheadersed): Define variable.
2950         * mach/mach/mig_support.h [defined __USE_GNU]: Do not #error out.
2951         * scripts/check-installed-headers.sh: Do not ignore Hurd and Mach
2952         headers.
2953         * hurd/hurd.h: Include <bits/types/sigset_t.h>
2954         * hurd/hurd/fd.h: Include <sys/select.h> and <bits/types/sigset_t.h>
2955         (_hurd_fd_read, _hurd_fd_write): Use __loff_t instead of loff_t.
2956         * hurd/hurd/signal.h: Include <bits/types/stack_t.h> and
2957         <bits/types/sigset_t.h>.
2958         [!defined __USE_GNU]: Do not #error out.
2959         (struct hurd_sigstate): Use _NSIG instead of NSIG.
2960         * hurd/hurd/sigpreempt.h (__need_size_t): Define.
2961         Include <stddef.h> and <bits/types/sigset_t.h>
2962         (struct hurd_signal_preemptor, hurd_catch_signal): Use __sighandler_t
2963         instead of sighandler_t.
2964         * stdlib/errno.h (error_t): Move definition to...
2965         * bits/types/error_t.h: ... new header.
2966         * stdlib/Makefile (headers): Add bits/types/error_t.h.
2967         * sysdeps/mach/hurd/bits/errno.h (error_t): Move definition to...
2968         * sysdeps/mach/hurd/bits/types/error_t.h: ... new header.
2969         * sysdeps/mach/hurd/errnos.awk (error_t): Likewise.
2970         * hurd/hurd.h: Include <bits/types/error_t.h>
2971         * hurd/hurd/fd.h: Include <bits/types/error_t.h>
2972         * hurd/hurd/id.h: Include <errno.h> and <bits/types/error_t.h>
2973         * hurd/hurd/lookup.h: Include <errno.h> and <bits/types/error_t.h>
2974         * hurd/hurd/resource.h: Include <bits/types/error_t.h>
2975         * hurd/hurd/signal.h: Include <bits/types/error_t.h>
2976         * hurd/hurd/sigpreempt.h: Include <bits/types/error_t.h>
2977         * sysdeps/mach/hurd/futimens.c: New file.
2978
2979 2018-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2980
2981         [BZ #22918]
2982         * nss/nsswitch.h (DEFINE_DATABASE): Don't define __nss_*_database.
2983         * nss/nsswitch.c (DEFINE_DATABASE): Define __nss_*_database here.
2984         * nscd/gai.c (__nss_hosts_database): Readd definition.
2985         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
2986         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
2987         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
2988
2989 2018-03-02  Joseph Myers  <joseph@codesourcery.com>
2990
2991         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Make always_inline.
2992         (ifunc_one): Likewise.
2993
2994 2018-03-01  DJ Delorie  <dj@delorie.com>
2995
2996         [BZ #22342]
2997         * nscd/netgroupcache.c (addinnetgrX): Include trailing NUL in
2998         key value.
2999
3000 2018-03-01  Maciej W. Rozycki  <macro@mips.com>
3001
3002         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove
3003         `match_pid' parameter.
3004         (td_ta_thr_iter): Update accordingly.
3005
3006 2018-03-01  Florian Weimer  <fweimer@redhat.com>
3007
3008         * nptl/Makefile (install-lib-ldscripts): Remove.
3009         (install): Remove rule.
3010         ($(inst_libdir)/libpthread.so): Likewise.
3011
3012 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
3013
3014         [BZ #22896]
3015         * localedata/locales/an_ES: update month and day names,
3016         improve d_fmt, improve postal_fmt, add country_post,
3017         add country_isbn
3018
3019 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
3020
3021         * localedata/locales/bg_BG (LC_COLLATE): The comment mentioned
3022         Ukrainian instead of Bulgarian.
3023
3024 2018-03-01  Florian Weimer  <fweimer@redhat.com>
3025
3026         * nptl/Makefile (libpthread.so): Drop libpthread_nonshared.a
3027         reference.
3028
3029 2018-03-01  Florian Weimer  <fweimer@redhat.com>
3030
3031         Move pthread_atfork to libc.  Remove libpthread_nonshared.a.
3032         * nptl/Makefile (routines): Add pthread_atfork.
3033         (static-only-routines): Set to pthread_atfork.
3034         (libpthread-routines): Remove pthread_atfork.
3035         (libpthread-static-only-routines): Remove.
3036         (install): Update comment.
3037         (libpthread.so): Do not install libpthread_nonshared.a.
3038         (tests): Do not link with libpthread_nonshared.a.
3039         (generated): Remove libpthread_nonshared.a.
3040         * nptl/pthread_atfork.c (pthread_atfork): Turn into weak alias.
3041         * sysdeps/nptl/Makeconfig (shared-thread-library): Do not link
3042         with libpthread_nonshared.a.
3043
3044 2018-02-28  Joseph Myers  <joseph@codesourcery.com>
3045
3046         [BZ #22902]
3047         * sysdeps/i386/fpu/fenv_private.h [!__x86_64__]
3048         (libc_feholdexcept_setroundf128): New macro.
3049         [!__x86_64__] (libc_feupdateenv_testf128): Likewise.
3050
3051         [BZ #15105]
3052         * sysdeps/wordsize-32/strtoumax.c (strtoumax): Use
3053         libc_hidden_def.
3054         * sysdeps/wordsize-64/strtoumax.c (strtoumax): Likewise.
3055         * include/inttypes.h: New file.
3056
3057 2018-02-27  Joseph Myers  <joseph@codesourcery.com>
3058
3059         * locale/weightwc.h (findidx): Ignore -Wmaybe-uninitialized for
3060         -Os in two more places.
3061
3062 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3063
3064         See this bug https://sourceware.org/bugzilla/show_bug.cgi?id=22898
3065         * localedata/cmn_TW.UTF-8.in: Remove the lines which cannot
3066         be sorted correctly at the moment because of a bug.
3067
3068 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3069
3070         [BZ #22550] - es_ES locale (and other es_* locales): collation should
3071         treat ñ as a primary different character, sync the collation
3072         for Spanish with CLDR.
3073         [BZ #21547] - Tibetan script collation broken (Dzongkha and Tibetan).
3074         * localedata/Makefile: Add new test files.
3075         * localedata/lv_LV.UTF-8.in: Adapt test file to new collation order.
3076         * localedata/sv_SE.ISO-8859-1.in: Adapt test file to new
3077         collation order.
3078         * localedata/uk_UA.UTF-8.in: Adapt test file to new collation order.
3079         * localedata/am_ET.UTF-8.in: New test file.
3080         * localedata/az_AZ.UTF-8.in: Likewise.
3081         * localedata/be_BY.UTF-8.in: Likewise.
3082         * localedata/ber_DZ.UTF-8.in: Likewise.
3083         * localedata/ber_MA.UTF-8.in: Likewise.
3084         * localedata/bg_BG.UTF-8.in: Likewise.
3085         * localedata/br_FR.UTF-8.in: Likewise.
3086         * localedata/cmn_TW.UTF-8.in: Likewise.
3087         * localedata/crh_UA.UTF-8.in: Likewise.
3088         * localedata/csb_PL.UTF-8.in: Likewise.
3089         * localedata/cv_RU.UTF-8.in: Likewise.
3090         * localedata/cy_GB.UTF-8.in: Likewise.
3091         * localedata/dz_BT.UTF-8.in: Likewise.
3092         * localedata/eo.UTF-8.in: Likewise.
3093         * localedata/es_ES.UTF-8.in: Likewise.
3094         * localedata/fa_IR.UTF-8.in: Likewise.
3095         * localedata/fi_FI.UTF-8.in: Likewise.
3096         * localedata/fil_PH.UTF-8.in: Likewise.
3097         * localedata/fur_IT.UTF-8.in: Likewise.
3098         * localedata/gez_ER.UTF-8@abegede.in: Likewise.
3099         * localedata/ha_NG.UTF-8.in: Likewise.
3100         * localedata/ig_NG.UTF-8.in: Likewise.
3101         * localedata/ik_CA.UTF-8.in: Likewise.
3102         * localedata/kk_KZ.UTF-8.in: Likewise.
3103         * localedata/ku_TR.UTF-8.in: Likewise.
3104         * localedata/ky_KG.UTF-8.in: Likewise.
3105         * localedata/ln_CD.UTF-8.in: Likewise.
3106         * localedata/mi_NZ.UTF-8.in: Likewise.
3107         * localedata/ml_IN.UTF-8.in: Likewise.
3108         * localedata/mn_MN.UTF-8.in: Likewise.
3109         * localedata/mr_IN.UTF-8.in: Likewise.
3110         * localedata/mt_MT.UTF-8.in: Likewise.
3111         * localedata/nb_NO.UTF-8.in: Likewise.
3112         * localedata/om_KE.UTF-8.in: Likewise.
3113         * localedata/os_RU.UTF-8.in: Likewise.
3114         * localedata/ps_AF.UTF-8.in: Likewise.
3115         * localedata/ro_RO.UTF-8.in: Likewise.
3116         * localedata/ru_RU.UTF-8.in: Likewise.
3117         * localedata/sc_IT.UTF-8.in: Likewise.
3118         * localedata/se_NO.UTF-8.in: Likewise.
3119         * localedata/sq_AL.UTF-8.in: Likewise.
3120         * localedata/sv_SE.UTF-8.in: Likewise.
3121         * localedata/szl_PL.UTF-8.in: Likewise.
3122         * localedata/tg_TJ.UTF-8.in: Likewise.
3123         * localedata/tk_TM.UTF-8.in: Likewise.
3124         * localedata/tt_RU.UTF-8.in: Likewise.
3125         * localedata/tt_RU.UTF-8@iqtelif.in: Likewise.
3126         * localedata/ug_CN.UTF-8.in: Likewise.
3127         * localedata/uz_UZ.UTF-8.in: Likewise.
3128         * localedata/vi_VN.UTF-8.in: Likewise.
3129         * localedata/yi_US.UTF-8.in: Likewise.
3130         * localedata/yo_NG.UTF-8.in: Likewise.
3131         * localedata/zh_CN.UTF-8.in: Likewise.
3132         * localedata/locales/am_ET: Adapt collation rules to new iso14651_t1_common
3133         file and fix bugs in the collation.
3134         * localedata/locales/az_AZ: Likewise.
3135         * localedata/locales/be_BY: Likewise.
3136         * localedata/locales/ber_DZ: Likewise.
3137         * localedata/locales/ber_MA: Likewise.
3138         * localedata/locales/bg_BG: Likewise.
3139         * localedata/locales/br_FR: Likewise.
3140         * localedata/locales/br_FR@euro: Likewise.
3141         * localedata/locales/ca_ES: Likewise.
3142         * localedata/locales/cns11643_stroke: Likewise.
3143         * localedata/locales/crh_UA: Likewise.
3144         * localedata/locales/cs_CZ: Likewise.
3145         * localedata/locales/csb_PL: Likewise.
3146         * localedata/locales/cv_RU: Likewise.
3147         * localedata/locales/cy_GB: Likewise.
3148         * localedata/locales/da_DK: Likewise.
3149         * localedata/locales/dz_BT: Likewise.
3150         * localedata/locales/en_CA: Likewise.
3151         * localedata/locales/eo: Likewise.
3152         * localedata/locales/es_CU: Likewise.
3153         * localedata/locales/es_EC: Likewise.
3154         * localedata/locales/es_ES: Likewise.
3155         * localedata/locales/es_US: Likewise.
3156         * localedata/locales/et_EE: Likewise.
3157         * localedata/locales/fa_IR: Likewise.
3158         * localedata/locales/fi_FI: Likewise.
3159         * localedata/locales/fil_PH: Likewise.
3160         * localedata/locales/fur_IT: Likewise.
3161         * localedata/locales/gez_ER@abegede: Likewise.
3162         * localedata/locales/ha_NG: Likewise.
3163         * localedata/locales/hr_HR: Likewise.
3164         * localedata/locales/hsb_DE: Likewise.
3165         * localedata/locales/hu_HU: Likewise.
3166         * localedata/locales/ig_NG: Likewise.
3167         * localedata/locales/ik_CA: Likewise.
3168         * localedata/locales/is_IS: Likewise.
3169         * localedata/locales/iso14651_t1_pinyin: Likewise.
3170         * localedata/locales/kk_KZ: Likewise.
3171         * localedata/locales/ku_TR: Likewise.
3172         * localedata/locales/ky_KG: Likewise.
3173         * localedata/locales/ln_CD: Likewise.
3174         * localedata/locales/lt_LT: Likewise.
3175         * localedata/locales/lv_LV: Likewise.
3176         * localedata/locales/mi_NZ: Likewise.
3177         * localedata/locales/ml_IN: Likewise.
3178         * localedata/locales/mn_MN: Likewise.
3179         * localedata/locales/mr_IN: Likewise.
3180         * localedata/locales/mt_MT: Likewise.
3181         * localedata/locales/nb_NO: Likewise.
3182         * localedata/locales/om_KE: Likewise.
3183         * localedata/locales/os_RU: Likewise.
3184         * localedata/locales/pl_PL: Likewise.
3185         * localedata/locales/ps_AF: Likewise.
3186         * localedata/locales/ro_RO: Likewise.
3187         * localedata/locales/ru_RU: Likewise.
3188         * localedata/locales/ru_UA: Likewise.
3189         * localedata/locales/sc_IT: Likewise.
3190         * localedata/locales/se_NO: Likewise.
3191         * localedata/locales/si_LK: Likewise.
3192         * localedata/locales/sq_AL: Likewise.
3193         * localedata/locales/sv_FI: Likewise.
3194         * localedata/locales/sv_FI@euro: Likewise.
3195         * localedata/locales/sv_SE: Likewise.
3196         * localedata/locales/szl_PL: Likewise.
3197         * localedata/locales/tg_TJ: Likewise.
3198         * localedata/locales/ti_ER: Likewise.
3199         * localedata/locales/tk_TM: Likewise.
3200         * localedata/locales/tl_PH: Likewise.
3201         * localedata/locales/tr_TR: Likewise.
3202         * localedata/locales/tt_RU: Likewise.
3203         * localedata/locales/tt_RU@iqtelif: Likewise.
3204         * localedata/locales/ug_CN: Likewise.
3205         * localedata/locales/uk_UA: Likewise.
3206         * localedata/locales/uz_UZ: Likewise.
3207         * localedata/locales/uz_UZ@cyrillic: Likewise.
3208         * localedata/locales/vi_VN: Likewise.
3209         * localedata/locales/yi_US: Likewise.
3210         * localedata/locales/yo_NG: Likewise.
3211
3212 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3213
3214         * gen-locales.mk: Make test files which contain @ modifiers in their
3215         name work.
3216         * localedata/gen-locale.sh: Likewise.
3217
3218 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3219
3220         * posix/tst-fnmatch.input: Fix results for range expressions
3221         for non C locales.
3222         * posix/tst-regexloc.c: Do not use a range expression for
3223         de_DE.ISO-8859-1 locale.
3224
3225 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3226
3227         * posix/bug-regex5.c: Fix test case because with the new
3228         iso14651_t1_common file, the da_DK locale now has 6 collating elements
3229         in the ISO-8859-1 range instead of 4 with the old iso14651_t1_common
3230         file.
3231
3232 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3233
3234         * localedata/da_DK.ISO-8859-1.in: In the new iso14651_t1_common file
3235         downloaded from ISO, the collation order of @-. and space has changed.
3236         Therefore, this test file needed to be adapted.
3237         * localedata/fr_CA.UTF-8.in: Likewise.
3238         * localedata/fr_FR.UTF-8.in: Likewise.
3239         * localedata/uk_UA.UTF-8.in: Likewise.
3240
3241 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3242
3243         * localedata/cs_CZ.UTF-8.in: adapt this test file to the collation
3244         order of ȥ in the new iso14651_t1_common file.
3245         * localedata/pl_PL.UTF-8.in: Likewise.
3246
3247 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3248
3249         * localedata/locales/iso14651_t1_common: Add sections for various
3250         scripts to the iso14651_t1_common file.
3251
3252 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3253
3254         * localedata/locales/iso14651_t1_common: Use the code point of a
3255         character in the fourth collation level instead of IGNORE for all
3256         entries which have IGNORE on all 4 levels.
3257
3258 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3259
3260         * localedata/locales/iso14651_t1_common: Add some convenient collation
3261         symbols like <AFTER-A>, <BEFORE-A> to make tailoring easier using
3262         rules similar to those in CLDR.
3263
3264 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3265
3266         * localedata/locales/iso14651_t1_common: The new version of this
3267         file downloaded from ISO contained several syntax errors which
3268         are fixed by this patch.
3269
3270 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3271
3272         * localedata/locales/iso14651_t1_common: replace all <U.....>
3273         with <U000.....> because glibc understands only 4 digit or 8 digit
3274
3275 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3276
3277         * localedata/locales/iso14651_t1_common: Necessary changes
3278         to make the file downloaded from ISO usable by glibc.
3279
3280 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
3281
3282         [BZ #14095]
3283         * localedata/locales/iso14651_t1_common: Update file to
3284         latest version from ISO (ISO14651_2016_TABLE1_en.txt).
3285
3286 2018-02-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3287
3288         * sysdeps/pthread/timer_routines.c: Include <timer_routines.h> instead
3289         of <nptl/pthreadP.h>
3290         (thread_attr_compare): Move function to...
3291         [!defined DELAYTIMER_MAX] (DELAYTIMER_MAX): Define to INT_MAX.
3292         * sysdeps/nptl/timer_routines.h: ... new header.
3293         * sysdeps/mach/hurd/gai_misc.h: New file.
3294
3295 2018-02-26  Joseph Myers  <joseph@codesourcery.com>
3296
3297         * string/strcoll_l.c: Include <libc-diag.h>.
3298         (STRCOLL): Ignore -Wmaybe-uninitialized for -Os around
3299         declarations of seq1 and seq2.
3300
3301         [BZ #15105]
3302         * stdlib/atoi.c (atoi): Use libc_hidden_def.
3303         * include/stdlib.h [!_ISOMAC] (atoi): Use libc_hidden_proto.
3304
3305 2018-02-26  Dmitry V. Levin  <ldv@altlinux.org>
3306
3307         [BZ #22433]
3308         [BZ #22807]
3309         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (__ptrace_request): Add
3310         PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS,
3311         PTRACE_GETVRREGS, PTRACE_SETVRREGS, PTRACE_GETEVRREGS,
3312         PTRACE_SETEVRREGS, PTRACE_GETREGS64, PTRACE_SETREGS64,
3313         PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, PTRACE_GETVSRREGS,
3314         PTRACE_SETVSRREGS, and PTRACE_SINGLEBLOCK.
3315
3316 2018-02-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3317
3318         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Undefine Linux
3319         macros used in __ptrace_request.
3320
3321 2018-02-23  H.J. Lu  <hongjiu.lu@intel.com>
3322
3323         [BZ #22792]
3324         * Makerules ($(common-objpfx)%.h): Pass -DGEN_AS_CONST_HEADERS
3325         to $(CC).
3326         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Include
3327         <tcb-offsets.h> only if GEN_AS_CONST_HEADERS isn't defined.
3328         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't include
3329         <tcb-offsets.h>.
3330
3331 2018-02-23  Joseph Myers  <joseph@codesourcery.com>
3332
3333         [BZ #15105]
3334         * ctype/ctype.c (tolower): Use libc_hidden_def.
3335         (toupper): Likewise.
3336         * include/ctype.h [!_ISOMAC] (tolower): Use libc_hidden_proto.
3337         [!_ISOMAC] (toupper): Likewise.
3338
3339 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3340
3341         * localedata/Makefile: Remove --quiet argument when
3342         installing locales
3343
3344 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3345
3346         [BZ #17438]
3347         * localedata/locales/pt_BR (LC_TIME): use / instead of -
3348         in d_fmt.
3349         * localedata/locales/pt_PT (LC_TIME): likewise
3350
3351 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3352
3353         [BZ #22646]
3354         * localedata/locales/es_CL (LC_TIME): copy "es_BO".
3355         * localedata/locales/es_CU (LC_TIME): copy "es_BO".
3356         * localedata/locales/es_EC (LC_TIME): copy "es_BO".
3357
3358 2018-02-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3359
3360         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3361
3362         * nptl/Makefile (routines): Remove unregister-atfork.
3363         * nptl/register-atfork.c (fork_handler_pool): Remove variable.
3364         (fork_handler_alloc): Remove function.
3365         (fork_handlers, fork_handler_init): New variables.
3366         (__fork_lock): Rename to atfork_lock.
3367         (__register_atfork, __unregister_atfork, libc_freeres_fn): Rewrite
3368         to use a dynamic array to add/remove atfork handlers.
3369         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
3370         * sysdeps/nptl/fork.h (__fork_lock, __fork_handlers, __linkin_atfork):
3371         Remove declaration.
3372         (fork_handler): Remove next, refcntr, and need_signal member.
3373         (__run_fork_handler_type): New enum.
3374         (__run_fork_handlers): New prototype.
3375         * nptl/register-atfork.c: Remove file.
3376         * sysdeps/nptl/libc-lockP.h (__libc_atfork): Remove declaration.
3377
3378         * sysdeps/nptl/nptl-signals.h: Move to ...
3379         * sysdeps/generic/internal-signals.h: ... here.  Adjust internal
3380         comments.
3381         * sysdeps/unix/sysv/linux/internal-signals.h: Add include guards.
3382         (__nptl_is_internal_signal): Rename to __is_internal_signal and remove
3383         unnecessary check for SIGTIMER.
3384         (__nptl_clear_internal_signals): Rename to __clear_internal_signals and
3385         remove unnecessary removal of SIGTIMER.
3386         * sysdeps/unix/sysv/linux/raise.c: Adjust nptl-signal.h to
3387         include-signals.h rename.
3388         * nptl/pthreadP.h: Likewise.
3389         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call
3390         __is_internal_signal instead of __nptl_is_internal_signal.
3391
3392 2018-02-22  Andrew Waterman <andrew@sifive.com>
3393
3394         [BZ # 22884]
3395         * sysdeps/riscv/rvd/s_fmax.c (__fmax): Handle sNaNs correctly.
3396         * sysdeps/riscv/rvd/s_fmin.c (__fmin): Likewise.
3397         * sysdeps/riscv/rvf/s_fmaxf.c (__fmaxf): Likewise.
3398         * sysdeps/riscv/rvf/s_fminf.c (__fminf): Likewise.
3399
3400 2018-02-22  DJ Delorie  <dj@delorie.com>
3401
3402         * sysdeps/riscv/tls-macros.h: Do not initialize $gp.
3403
3404 2018-02-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3405
3406         * sysdeps/aarch64/strcmp.S (do_misaligned): Jump back to
3407         do_misaligned, not misaligned8.
3408
3409 2018-02-22  Steve Ellcey  <sellcey@cavium.com>
3410
3411         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
3412         Add memcpy_thunderx2.
3413         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
3414         Increment to 4.
3415         (__libc_ifunc_impl_list): Add __memcpy_thunderx2.
3416         * sysdeps/aarch64/multiarch/memcpy.c (libc_ifunc): Add IS_THUNDERX2
3417         and IS_THUNDERX2PA checks.
3418         * sysdeps/aarch64/multiarch/memcpy_thunderx.S (USE_THUNDERX2):
3419         Use macro to set name appropriately.
3420         (memcpy): Use USE_THUNDERX2 macro to modify prefetches.
3421         * sysdeps/aarch64/multiarch/memcpy_thunderx2.S: New file.
3422         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_THUNDERX2PA):
3423         New macro.
3424         (IS_THUNDERX2): New macro.
3425
3426 2018-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
3427
3428         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3429
3430 2018-02-21  Zack Weinberg  <zackw@panix.com>
3431
3432         * libio/libio.h (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust):
3433         Define here, unconditionally.
3434         * libio/iolibio.h (_IO_pos_BAD): Don't define here.
3435         * libio/libioP.h: Remove #if 0 blocks.
3436         (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust): Don't define here.
3437         (_IO_va_start, COERCE_FILE, MAYBE_SET_EINVAL): Don't define.
3438         (CHECK_FILE): Don't use MAYBE_SET_EINVAL or COERCE_FILE.  Fix style.
3439
3440         * libio/clearerr.c, libio/fputc.c, libio/getchar.c:
3441         Assume weak_alias is always defined.
3442
3443         * libio/fileops.c, libio/genops.c, libio/oldfileops.c
3444         * libio/oldpclose.c, libio/pclose.c, libio/wfileops.c:
3445         Remove #if 0 and #ifdef TODO blocks.
3446         Assume text_set_element is always defined.
3447
3448         * libio/iofdopen.c, libio/iogetdelim.c, libio/oldiofdopen.c
3449         Use __set_errno (EINVAL) instead of MAYBE_SET_EINVAL.
3450         * libio/tst-mmap-eofsync.c: Make #if 1 block unconditional.
3451
3452         * libio/libio.h (_IOS_ATEND, _IOS_APPEND, _IOS_TRUNC)
3453         (_IOS_NOCREATE, _IOS_NOREPLACE, _IOS_BIN, _OLD_STDIO_MAGIC)
3454         (_IO_SKIPWS, _IO_LEFT, _IO_RIGHT, _IO_INTERNAL, _IO_DEC)
3455         (_IO_OCT, _IO_HEX, _IO_SHOWBASE, _IO_SHOWPOINT, _IO_UPPERCASE)
3456         (_IO_SHOWPOS, _IO_SCIENTIFIC, _IO_FIXED, _IO_UNITBUF, _IO_STDIO)
3457         (_IO_DONT_CLOSE, _IO_BOOLALPHA, _IO_BAD_SEEN): Remove, unused.
3458         Reformat bit flags for _flags field to make occupancy clearer.
3459         Update commentary.
3460         * libio/bits/types/struct_FILE.h (_IO_EOF_SEEN, _IO_ERR_SEEN):
3461         Keep definitions consistent with those in libio/libio.h.
3462
3463         * libio/libio.h (_IO_file_flags): Remove macro.
3464         All uses changed to _flags.
3465
3466         * libio/libio.h (_IO_UNIFIED_JUMPTABLES, _STDIO_USES_IOSTREAM)
3467         (__HAVE_COLUMN, _IO_BE): Don't define.
3468         (_IO_peekc_unlocked, _IO_getwc_unlocked, _IO_putwc_unlocked)
3469         (_IO_fwide_maybe_incompatible): Use __glibc_unlikely.
3470         * libio/libioP.h (EOF): Don't define.
3471         * libio/iofdopen.c, libio/iofopen.c, libio/iopopen.c
3472         * libio/iovdprintf.c, libio/oldiofdopen.c, libio/oldiofopen.c
3473         * libio/oldiopopen.c, debug/vdprintf_chk.c: Remove #if block
3474         testing _IO_UNIFIED_JUMPTABLES.
3475
3476         * libio/libio.h (_IO_FILE): Delete; all uses changed to FILE.
3477         (_IO_fpos_t): Delete; all uses changed to __fpos_t.
3478         (_IO_fpos64_t): Delete; all uses changed to __fpos64_t.
3479         (_IO_size_t): Delete; all uses changed to size_t.
3480         (_IO_ssize_t): Delete; all uses changed to ssize_t or __ssize_t.
3481         (_IO_off_t): Delete; all uses changed to off_t.
3482         (_IO_off64_t): Delete; all uses changed to off64_t.
3483         (_IO_pid_t): Delete; all uses changed to pid_t.
3484         (_IO_uid_t): Delete; all uses changed to uid_t.
3485         (_IO_wint_t): Delete; all uses changed to wint_t.
3486         (_IO_va_list): Delete; all uses changed to va_list or __gnuc_va_list.
3487         (_IO_BUFSIZ): Delete; all uses changed to BUFSIZ.
3488         (_IO_cookie_io_functions_t): Delete; all uses changed to
3489         cookie_io_functions_t.
3490         (__io_read_fn): Delete; all uses changed to cookie_read_function_t.
3491         (__io_write_fn): Delete; all uses changed to cookie_write_function_t.
3492         (__io_seek_fn): Delete; all uses changed to cookie_seek_function_t.
3493         (__io_close_fn): Delete: all uses changed to cookie_close_function_t.
3494
3495         * libio/iofopncook.c: Remove unnecessary forward declarations.
3496         * libio/iolibio.h: Correct outdated commentary.
3497         * malloc/malloc.c (__malloc_stats): Remove unnecessary casts.
3498         * stdio-common/fxprintf.c (__fxprintf_nocancel):
3499         Remove unnecessary casts.
3500         * stdio-common/getline.c: Use _IO_getdelim directly.
3501         Don't redefine ssize_t.
3502         * stdio-common/printf_fp.c, stdio_common/printf_fphex.c
3503         * stdio-common/printf_size.c: Don't redefine size_t or FILE.
3504         Remove outdated comments.
3505         * stdio-common/vfscanf.c: Don't redefine va_list.
3506
3507         * libio/iolibio.h, libio/libioP.h: Remove extern "C".
3508         * libio/libio.h: Remove __BEGIN_DECLS and __END_DECLS.
3509         Remove preprocessor conditionals on _LIBC and __USE_GNU,
3510         which are always true, and __cplusplus, which is always false.
3511
3512 2018-02-21  Joseph Myers  <joseph@codesourcery.com>
3513
3514         [BZ #15105]
3515         [BZ #19463]
3516         * libio/fputc_u.c (fputc_unlocked): Use libc_hidden_def.
3517         * libio/putc_u.c (putc_unlocked): Rename to __putc_unlocked and
3518         define as weak alias of __putc_unlocked.  Use libc_hidden_weak.
3519         * include/stdio.h [!_ISOMAC] (fputc_unlocked): Use
3520         libc_hidden_proto.
3521         [!_ISOMAC] (putc_unlocked): Likewise.
3522         [!_ISOMAC] (__putc_unlocked): Declare as hidden function, and
3523         define inline if [__USE_EXTERN_INLINES].
3524         * misc/syslog.c (__vsyslog_chk): Call __putc_unlocked instead of
3525         putc_unlocked.
3526
3527         [BZ #15105]
3528         [BZ #19463]
3529         * libio/getc_u.c (getc_unlocked): Use libc_hidden_weak.
3530         * include/stdio.h [!_ISOMAC] (__getc_unlocked): Use
3531         attribute_hidden, and define inline if [__USE_EXTERN_INLINES].
3532         [!_ISOMAC] (getc_unlocked): Use libc_hidden_proto.
3533         * misc/getttyent.c (__getttyent): Call __getc_unlocked instead of
3534         getc_unlocked.
3535         * time/tzfile.c (__tzfile_read): Likewise.
3536
3537 2018-02-21  Mike FABIAN  <mfabian@redhat.com>
3538
3539         [BZ #22517]
3540         * localedata/locales/et_EE (LC_COLLATE): add missing “reorder-end”
3541
3542 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
3543
3544         * io/fcntl.h: Fix a typo in a comment.
3545
3546 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
3547
3548         [BZ #22862]
3549         * include/features.h: Add _ISOC11_SOURCE to test for whether to
3550         define _DEFAULT_SOURCE.
3551         * manual/creature.texi (_DEFAULT_SOURCE): Improve documentation.
3552
3553 2018-02-21  Florian Weimer  <fweimer@redhat.com>
3554
3555         [BZ #20890]
3556         * elf/cache.c (save_cache): Call fsync on temporary file before
3557         renaming it.
3558         (save_aux_cache): Call fdatasync on temporary file before renaming
3559         it.
3560
3561 2018-02-21  Florian Weimer  <fweimer@redhat.com>
3562
3563         [BZ #22787]
3564         * include/caller.h: Remove file.
3565         * elf/dl-caller.c: Likewise.
3566         * elf/Makefile (dl-routines): Remove dl-caller.
3567         (shared-only-routines): Do not add dl-caller.
3568         * elf/dl-load.c (_dl_map_object_from_fd): Do not call
3569         __check_caller.
3570         * elf/dl-open.c (struct dl_open_args): Remove caller_dl_open
3571         member.
3572         (dl_open_worker): Do not call __check_caller.
3573         (_dl_open): Do not set caller_dl_open member.
3574         * elf/rtld.c (_rtld_global_ro): Do not initialize
3575         _dl_check_caller member.
3576         * sysdeps/generic/ldsodefs.h (rtld_global): Remove
3577         _dl_check_caller member.
3578         (_dl_check_caller): Remove declaration.
3579         * sysdeps/unix/sysv/linux/dl-execstack.c
3580         (_dl_make_stack_executable): Do not call __check_caller.
3581
3582 2018-02-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3583
3584         * sysdeps/mach/hurd/dl-sysdep.c (_dl_random): New variable.
3585         * sysdeps/mach/hurd/sysdep-cancel.h: New file.
3586
3587 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
3588
3589         * manual/creature.texi (_ISOC99_SOURCE): Update the dated
3590         description.
3591
3592 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
3593
3594         [BZ #16335]
3595         * manual/creature.texi (_POSIX_C_SOURCE): Document special values
3596         of 199606L, 200112L, and 200809L.
3597         (_XOPEN_SOURCE): Document special values of 600 and 700.
3598         (_ISOC11_SOURCE): Document macro.
3599         (_ATFILE_SOURCE): Likewise.
3600         (_FORTIFY_SOURCE): Likewise.
3601
3602 2018-02-19  Joseph Myers  <joseph@codesourcery.com>
3603
3604         [BZ #15105]
3605         [BZ #19463]
3606         * libio/ferror_u.c (ferror_unlocked): Rename to __ferror_unlocked
3607         and define as weak alias of __ferror_unlocked.  Use
3608         libc_hidden_weak.
3609         * include/stdio.h [!_ISOMAC] (ferror_unlocked): Use
3610         libc_hidden_proto.
3611         [!_ISOMAC] (__ferror_unlocked) New declaration, and inline
3612         function if [__USE_EXTERN_INLINES].
3613         * time/getdate.c (__getdate_r): Call __ferror_unlocked instead of
3614         ferror_unlocked.
3615
3616 2018-02-19  Rical Jasan  <ricaljasan@pacific.net>
3617
3618         [BZ #6889]
3619         * manual/filesys.texi (get_current_dir_name): Clarify behaviour.
3620
3621 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
3622
3623         [BZ #22818]
3624         * posix/tst-glob_lstat_compat.c [__alpha__] (glob): Access
3625         the GLIBC_2.1 version.
3626
3627 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
3628
3629         [BZ #21508]
3630         * catgets/xopen-msg.awk: Ignore POT-Creation-Date line.
3631         * intl/Makefile ($(objpfx)tst-gettext-de.po): Generate
3632         intl/tst-gettext-de.po from po/de.po by removing the
3633         POT-Creation-Date line.
3634         ($(objpfx)msgs.h): Depend on $(objpfx)tst-gettext-de.po instead of
3635         ../po/de.po.
3636         * intl/tst-gettext.sh: Use ${objpfx}tst-gettext-de.po instead of
3637         ../po/de.po.
3638
3639 2018-02-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3640
3641         * mach/Makefile (headers): Add mach/param.h.
3642         * sysdeps/mach/hurd/bits/param.h: Include <mach/param.h>.
3643         * sysdeps/mach/i386/mach/param.h: New file, defines EXEC_PAGESIZE
3644         * sysdeps/mach/hurd/ptsname.c: Include <sys/stat.h>.
3645         (__ptsname_r): Move implementation to...
3646         (__ptsname_internal): ... new function.  Add filling the STP
3647         structure.
3648
3649 2018-02-17  John David Anglin  <danglin@gcc.gnu.org>
3650
3651         * sysdeps/hppa/fpu/libm-test-ulps (pow): Increase double and
3652         idouble to 1 ULP.
3653
3654 2018-02-16  Rical Jasan  <ricaljasan@pacific.net>
3655
3656         * manual/platform.texi (__riscv_flush_icache): Fix @deftypefun
3657         syntax.
3658
3659 2018-02-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
3660
3661         * nptl/Makefile (tst-mutex8-ENV): Delete.
3662         * nptl/tst-mutex8.c (check_type):
3663         Add runtime check if mutex will be elided.
3664
3665 2018-02-15  Joseph Myers  <joseph@codesourcery.com>
3666
3667         [BZ #20980]
3668         [BZ #21234]
3669         * manual/install.texi (Configuring and compiling): Describe
3670         passing CC and CFLAGS on configure command line, not as
3671         environment variables.  Use @code markup on those variables.
3672         Specify what options go in CC and what go in CFLAGS.  Note the
3673         requirement to compile with optimization.
3674         * INSTALL: Regenerated.
3675
3676         [BZ #18124]
3677         * sysdeps/hppa/bsd-setjmp.S: Include <sysdep.h>.
3678         (setjmp): Use HIDDEN_JUMPTARGET with __sigsetjmp.
3679         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Call
3680         __sigprocmask instead of sigprocmask.
3681         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
3682         Likewise.
3683         * sysdeps/unix/sysv/linux/hppa/localplt.data: Remove entries for
3684         __sigsetjmp and sigprocmask.
3685
3686         [BZ #15105]
3687         * include/argz.h (argz_next): Use libc_hidden_proto.
3688         (__argz_next): Likewise.
3689         * string-argz-next.c (__argz_next): Use libc_hidden_def.
3690         (argz_next): Use libc_hidden_weak.
3691
3692         [BZ #15105]
3693         * include/sys/socket.h [!_ISOMAC] (__cmsg_nxthdr): Use
3694         libc_hidden_proto.
3695         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c (__cmsg_nxthdr): Use
3696         libc_hidden_def.
3697
3698         [BZ #15105]
3699         * include/stdio.h [!_ISOMAC && IS_IN (libc)] (fputs): Use
3700         libc_hidden_proto.
3701         * libio/iofputs.c (fputs): Use libc_hidden_weak.
3702
3703         [BZ #15105]
3704         [BZ #19463]
3705         * libio/feof_u.c (feof_unlocked): Rename to __feof_unlocked and
3706         define as weak alias of __feof_unlocked.  Use libc_hidden_weak.
3707         * include/stdio.h (feof_unlocked): Use libc_hidden_proto.
3708         (__feof_unlocked): New declaration, and inline function if
3709         [__USE_EXTERN_INLINES].
3710         * iconv/gconv_conf.c (read_conf_file): Call __feof_unlocked
3711         instead of feof_unlocked.
3712         * intl/localealias.c [_LIBC] (FEOF): Likewise.
3713         * nss/nsswitch.c (nss_parse_file): Likewise.
3714         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area):
3715         Likewise.
3716         * time/getdate.c (__getdate_r): Likewise.
3717         * sysdeps/posix/getaddrinfo.c [IS_IN (libc)] (feof_unlocked):
3718         Define as macro to call __feof_unlocked.
3719
3720 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
3721
3722         * sysdeps/aarch64/fpu/fpu_control.h: Use <> in include.
3723
3724 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
3725
3726         * math/Makefile: Remove mpexp.c and mplog.c
3727         * sysdeps/i386/fpu/mpexp.c: Delete file.
3728         * sysdeps/i386/fpu/mplog.c: Likewise.
3729         * sysdeps/ia64/fpu/mpexp.c: Likewise.
3730         * sysdeps/ia64/fpu/mplog.c: Likewise.
3731         * sysdeps/ieee754/dbl-64/e_exp.c: Remove mention of mpexp and mplog.
3732         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): Remove unused function.
3733         * sysdeps/ieee754/dbl-64/mpexp.c: Delete file.
3734         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
3735         * sysdeps/m68k/m680x0/fpu/mpexp.c: Likewise.
3736         * sysdeps/m68k/m680x0/fpu/mplog.c: Likewise.
3737         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove mpexp* and mplog*.
3738         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: Remove unused defines.
3739         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
3740         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
3741         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: Delete file.
3742         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
3743         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
3744         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: Likewise.
3745         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
3746         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
3747
3748 2018-02-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
3749
3750         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3751
3752 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3753
3754         * sysdeps/sh/libm-test-ulps: Update.
3755
3756 2018-02-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3757
3758         * sysdeps/powerpc/fpu/libm-test-ulps (pow): Increase double and
3759         idouble to 1 ULP.
3760
3761 2018-02-12  Zack Weinberg  <zackw@panix.com>
3762
3763         [BZ #19239]
3764         * posix/sys/types.h: Don't include sys/sysmacros.h.
3765         * misc/sys/sysmacros.h: Remove the conditional deprecation
3766         warnings for the macros defined by this header.
3767
3768 2018-02-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3769
3770         * manual/probes.texi: Remove slowexp probes.
3771         * math/Makefile: Remove slowexp.
3772         * sysdeps/generic/math_private.h (__slowexp): Remove.
3773         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Remove __slowexp and
3774         document error bounds.
3775         * sysdeps/i386/fpu/slowexp.c: Remove.
3776         * sysdeps/ia64/fpu/slowexp.c: Remove.
3777         * sysdeps/ieee754/dbl-64/slowexp.c: Remove.
3778         * sysdeps/ieee754/dbl-64/uexp.h (err_0): Remove.
3779         * sysdeps/m68k/m680x0/fpu/slowexp.c: Remove.
3780         * sysdeps/powerpc/power4/fpu/Makefile (CPPFLAGS-slowexp.c): Remove.
3781         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowexp-fma.
3782         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Remove.
3783         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Remove.
3784         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Remove.
3785         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Remove.
3786         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Remove.
3787         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Remove.
3788
3789 2018-02-12  Wilco Dijkstra  <wdijkstr@arm.com>
3790
3791         [BZ #13932]
3792         * sysdeps/ieee754/dbl-64/uexp.h (err_1): Remove.
3793         * benchtests/pow-inputs: Update comment for slow path cases.
3794         * manual/probes.texi (slowpow_p10): Delete removed probe.
3795         (slowpow_p10): Likewise.
3796         * math/Makefile: Remove halfulp.c and slowpow.c.
3797         * sysdeps/aarch64/libm-test-ulps: Set ULP of pow to 1.
3798         * sysdeps/generic/math_private.h (__exp1): Remove error argument.
3799         (__halfulp): Remove.
3800         (__slowpow): Remove.
3801         * sysdeps/i386/fpu/halfulp.c: Delete file.
3802         * sysdeps/i386/fpu/slowpow.c: Likewise.
3803         * sysdeps/ia64/fpu/halfulp.c: Likewise.
3804         * sysdeps/ia64/fpu/slowpow.c: Likewise.
3805         * sysdeps/ieee754/dbl-64/e_exp.c (__exp1): Remove error argument,
3806         improve comments and add error analysis.
3807         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Add error analysis.
3808         (power1): Remove function:
3809         (log1): Remove error argument, add error analysis.
3810         (my_log2): Remove function.
3811         * sysdeps/ieee754/dbl-64/halfulp.c: Delete file.
3812         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
3813         * sysdeps/m68k/m680x0/fpu/halfulp.c: Likewise.
3814         * sysdeps/m68k/m680x0/fpu/slowpow.c: Likewise.
3815         * sysdeps/powerpc/power4/fpu/Makefile: Remove CPPFLAGS-slowpow.c.
3816         * sysdeps/x86_64/fpu/libm-test-ulps: Set ULP of pow to 1.
3817         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowpow-fma.c,
3818         slowpow-fma4.c, halfulp-fma.c, halfulp-fma4.c.
3819         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__slowpow): Remove define.
3820         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__slowpow): Likewise.
3821         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Delete file.
3822         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
3823         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
3824         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
3825
3826 2018-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3827
3828         * nscd/connections.c (RWLOCK_INITIALIZER): Define to
3829         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP or
3830
3831 2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
3832
3833         [BZ #22433]
3834         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
3835         Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
3836         and PTRACE_SETHBPREGS.
3837
3838 2018-02-10  Zack Weinberg  <zackw@panix.com>
3839
3840         [BZ #22830]
3841         * malloc/malloc.c (__malloc_stats): Restore stderr->_flags2
3842         correctly.
3843         * malloc/tst-malloc-stats-cancellation.c: New test case.
3844         * malloc/Makefile: Add new test case.
3845
3846 2018-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
3847
3848         * sysdeps/aarch64/fpu/fpu_control.h: Add features.h to fix build error.
3849
3850 2018-02-10  Joseph Myers  <joseph@codesourcery.com>
3851
3852         * math/Makefile (libm-narrow-fns): Add add.
3853         (libm-test-funcs-narrow): Likewise.
3854         * math/Versions (GLIBC_2.28): Add narrowing add functions.
3855         * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW .
3856         * math/gen-auto-libm-tests.c (test_functions): Add add.
3857         * math/math-narrow.h (CHECK_NARROW_ADD): New macro.
3858         (NARROW_ADD_ROUND_TO_ODD): Likewise.
3859         (NARROW_ADD_TRIVIAL): Likewise.
3860         * sysdeps/ieee754/float128/float128_private.h (__faddl): New
3861         macro.
3862         (__daddl): Likewise.
3863         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and
3864         dadd.
3865         (CFLAGS-nldbl-dadd.c): New variable.
3866         (CFLAGS-nldbl-fadd.c): Likewise.
3867         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
3868         __nldbl_daddl.
3869         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New
3870         prototype.
3871         * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl,
3872         daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx.
3873         * math/auto-libm-test-in: Add tests of add.
3874         * math/auto-libm-test-out-narrow-add: New generated file.
3875         * math/libm-test-narrow-add.inc: New file.
3876         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
3877         * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise.
3878         * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise.
3879         * sysdeps/ieee754/float128/s_f32addf128.c: Likewise.
3880         * sysdeps/ieee754/float128/s_f64addf128.c: Likewise.
3881         * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise.
3882         * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise.
3883         * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise.
3884         * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise.
3885         * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise.
3886         * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise.
3887         * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise.
3888         * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise.
3889         * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise.
3890         * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise.
3891         * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
3892         * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise.
3893         * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
3894         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3895         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
3896         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3897         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3898         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3899         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3900         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3901         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3902         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3903         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3904         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3905         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3906         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3907         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
3909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
3910         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
3911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
3912         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
3913         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3914         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3915         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3916         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3917         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3918         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
3919         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
3920         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3921         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3922
3923         * sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
3924         (f128-pairs): New variable.
3925         [$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
3926         pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
3927         to CFLAGS.
3928         [$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
3929         Also make tests add $(f128-loader-link) to gnulib-tests.
3930
3931 2018-02-09  DJ Delorie  <dj@redhat.com>
3932
3933         [BZ #22827]
3934         * sysdeps/unix/sysv/linux/riscv/readelflib.c (process_elf_file): Use
3935         64-bit ELF type for 64-bit ELF objects.
3936
3937 2018-02-09  Joseph Myers  <joseph@codesourcery.com>
3938
3939         * math/libm-test-driver.c (snan_tests_arg): New variable.
3940         * math/libm-test-support.h (snan_tests_arg): New declaration.
3941         * math/libm-test-support.c (enable_test): Check snan_tests_arg.
3942
3943         * math/Makefile (test-type-pairs): New variable.
3944         (test-type-pairs-f64xf128-yes): Likewise.
3945         (tests): Add test-narrow-macros.
3946         (libm-test-funcs-narrow): New variable.
3947         (libm-test-c-narrow): Likewise.
3948         (generated): Add $(libm-test-c-narrow).
3949         (libm-tests-base-narrow): New variable.
3950         (libm-tests-narrow): Likewise.
3951         (libm-tests): Add $(libm-tests-narrow).
3952         (libm-tests-for-type): Handle $(libm-tests-narrow).
3953         (libm-test-c-narrow-obj): New variable.
3954         ($(libm-test-c-narrow-obj)): New rule.
3955         ($(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c)): Likewise.
3956         ($(foreach f,$(libm-test-funcs-narrow),$(objpfx)$(o)-$(f).o)): Use
3957         $(o-iterator) to set dependencies and CFLAGS.
3958         * math/gen-auto-libm-tests.c: Document use for narrowing
3959         functions.
3960         (output_for_one_input_case): Take argument NARROW.
3961         (generate_output): Likewise.  Update call to
3962         output_for_one_input_case.
3963         (main): Take --narrow option.  Update call to generate_output.
3964         * math/gen-libm-test.pl (_apply_lit): Take macro name as argument.
3965         (apply_lit): Update call to _apply_lit.
3966         (apply_arglit): New function.
3967         (parse_args): Handle "a" arguments.
3968         (parse_auto_input): Handle format names using ":".
3969         * math/README.libm-test: Document "a" parameter type.
3970         * math/libm-test-support.h (ARG_TYPE_MIN): New macro.
3971         (ARG_TYPE_TRUE_MIN): Likewise.
3972         (ARG_TYPE_MAX): Likwise.
3973         (ARG_MIN_EXP): Likewise.
3974         (ARG_MAX_EXP): Likewise.
3975         (ARG_MANT_DIG): Likewise.
3976         (TEST_COND_arg_ibm128): Likewise.
3977         (TEST_COND_ibm128_libgcc): Define conditional on [ARG_FLOAT].
3978         (TEST_COND_arg_fmt): New macro.
3979         (init_max_error): Update prototype.
3980         * math/libm-test-support.c (test_ibm128): New variable.
3981         (init_max_error): Take argument testing_ibm128 and set test_ibm128
3982         instead of using [TEST_COND_ibm128] conditional.
3983         (test_exceptions): Use test_ibm128 instead of TEST_COND_ibm128.
3984         * math/libm-test-driver.c (STR_ARG_FLOAT): New macro.
3985         [TEST_NARROW] (TEST_MSG): New definition.
3986         (arg_plus_zero): New macro.
3987         (arg_minus_zero): Likewise.
3988         (arg_plus_infty): Likewise.
3989         (arg_minus_infty): Likewise.
3990         (arg_qnan_value_pl): Likewise.
3991         (arg_qnan_value): Likewise.
3992         (arg_snan_value_pl): Likewise.
3993         (arg_snan_value): Likewise.
3994         (arg_max_value): Likewise.
3995         (arg_min_value): Likewise.
3996         (arg_min_subnorm_value): Likewise.
3997         [ARG_FLOAT] (struct test_aa_f_data): New struct type.
3998         (RUN_TEST_LOOP_aa_f): New macro.
3999         (TEST_SUFF): New macro.
4000         (TEST_SUFF_STR): Likewise.
4001         [!TEST_MATHVEC] (VEC_SUFF): Don't define.
4002         (TEST_COND_any_ibm128): New macro.
4003         (START): Use TEST_SUFF and TEST_SUFF_STR in initializer for
4004         this_func.  Update call to init_max_error.
4005         * math/test-double.h (FUNC_NARROW_PREFIX): New macro.
4006         * math/test-float.h (FUNC_NARROW_PREFIX): Likewise.
4007         * math/test-float128.h (FUNC_NARROW_PREFIX): Likewise.
4008         * math/test-float32.h (FUNC_NARROW_PREFIX): Likewise.
4009         * math/test-float32x.h (FUNC_NARROW_PREFIX): Likewise.
4010         * math/test-float64.h (FUNC_NARROW_PREFIX): Likewise.
4011         * math/test-float64x.h (FUNC_NARROW_PREFIX): Likewise.
4012         * math/test-math-scalar.h (TEST_NARROW): Likewise.
4013         * math/test-math-vector.h (TEST_NARROW): Likewise.
4014         * math/test-arg-double.h: New file.
4015         * math/test-arg-float128.h: Likewise.
4016         * math/test-arg-float32x.h: Likewise.
4017         * math/test-arg-float64.h: Likewise.
4018         * math/test-arg-float64x.h: Likewise.
4019         * math/test-arg-ldouble.h: Likewise.
4020         * math/test-math-narrow.h: Likewise.
4021         * math/test-narrow-macros.c: Likewise.
4022         * sysdeps/ieee754/ldbl-opt/test-narrow-macros-ldbl-64.c: Likewise.
4023         * sysdeps/ieee754/ldbl-opt/Makefile (tests): Add
4024         test-narrow-macros-ldbl-64.
4025         (CFLAGS-test-narrow-macros-ldbl-64.c): New variable.
4026
4027         * math/bits/mathcalls-narrow.h: New file.
4028         * include/bits/mathcalls-narrow.h: Likewise.
4029         * math/math-narrow.h: Likewise.
4030         * math/math.h (__MATHCALL_NARROW_ARGS_1): New macro.
4031         (__MATHCALL_NARROW_ARGS_2): Likewise.
4032         (__MATHCALL_NARROW_ARGS_3): Likewise.
4033         (__MATHCALL_NARROW_NORMAL): Likewise.
4034         (__MATHCALL_NARROW_REDIR): Likewise.
4035         (__MATHCALL_NARROW): Likewise.
4036         [__GLIBC_USE (IEC_60559_BFP_EXT)]: Repeatedly include
4037         <bits/mathcalls-narrow.h> with _Mret_, _Marg_ and __MATHCALL_NAME
4038         defined.
4039         [__GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
4040         * math/Makefile (headers): Add bits/mathcalls-narrow.h.
4041         (libm-narrow-fns): New variable.
4042         (libm-narrow-types-basic): Likewise.
4043         (libm-narrow-types-ldouble-yes): Likewise.
4044         (libm-narrow-types-float128-yes): Likewise.
4045         (libm-narrow-types-float128-alias-yes): Likewise.
4046         (libm-narrow-types): Likewise.
4047         (libm-routines): Add narrowing functions.
4048         * sysdeps/i386/fpu/fenv_private.h [__x86_64__]
4049         (libc_feholdexcept_setroundf128): New macro.
4050         [__x86_64__] (libc_feupdateenv_testf128): Likewise.
4051         * sysdeps/ieee754/float128/float128_private.h: Include
4052         <math/math-narrow.h>.
4053         [libc_feholdexcept_setroundf128] (libc_feholdexcept_setroundl):
4054         Undefine and redefine.
4055         [libc_feupdateenv_testf128] (libc_feupdateenv_testl): Likewise.
4056         (libm_alias_float_ldouble): Undefine and redefine.
4057         (libm_alias_double_ldouble): Likewise.
4058
4059         * math/Makefile [$(PERL) != no] (libm-test-incs): Remove variable.
4060
4061 2018-02-09  Wilco Dijkstra  <wdijkstr@arm.com>
4062
4063         * sysdeps/aarch64/fpu/fpu_control.h: Use builtins for accessing
4064         FPCR/FPSR.
4065
4066 2018-02-09  Rical Jasan  <ricaljasan@pacific.net>
4067
4068         * manual/creature.texi: Convert references to gcc.info to gcc.
4069         * manual/stdio.texi: Likewise.
4070         * manual/string.texi: Likewise.
4071
4072 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
4073
4074         [BZ #17979]
4075         * posix/bits/types.h (__int_least8_t): New typedef.
4076         (__uint_least8_t): Likewise.
4077         (__int_least16_t): Likewise.
4078         (__uint_least16_t): Likewise.
4079         (__int_least32_t): Likewise.
4080         (__uint_least32_t): Likewise.
4081         (__int_least64_t): Likewise.
4082         (__uint_least64_t): Likewise.
4083         * sysdeps/generic/stdint.h (int_least8_t): Define using
4084         __int_least8_t.
4085         (int_least16_t): Define using __int_least16_t.
4086         (int_least32_t): Define using __int_least32_t.
4087         (int_least64_t): Define using __int_least64_t.
4088         (uint_least8_t): Define using __uint_least8_t.
4089         (uint_least16_t): Define using __uint_least16_t.
4090         (uint_least32_t): Define using __uint_least32_t.
4091         (uint_least64_t): Define using __uint_least64_t.
4092         * wcsmbs/uchar.h: Include <bits/types.h>.
4093         (char16_t): Define using __uint_least16_t conditional only on
4094         [!__USE_ISOCXX11].
4095         (char32_t): Define using __uint_least32_t conditional only on
4096         [!__USE_ISOCXX11].
4097         * wcsmbs/test-char-types.c: New file.
4098         * wcsmbs/Makefile (tests): Add test-char-types.
4099
4100         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
4101         version to 4.0.1.
4102
4103 2018-02-07  Zack Weinberg  <zackw@panix.com>
4104
4105         * bits/_G_config.h: Move back to sysdeps/generic/_G_config.h.
4106         Delete all contents except for definitions of _G_HAVE_MMAP and
4107         _G_HAVE_MREMAP.  Add commentary explaining those two symbols.
4108         * sysdeps/unix/sysv/linux/bits/_G_config.h: Move back to
4109         sysdeps/unix/sysv/linux/_G_config.h.  Make same content
4110         change as above.
4111
4112         * libio/libio.h: Don't include bits/_G_config.h here.
4113         Include stddef.h with __need_wchar_t defined.  Include
4114         bits/types/__mbstate_t.h, bits/types/wint_t.h, and gconv.h.
4115         Define _IO_iconv_t here, directly.
4116         Don't define _IO_HAVE_ST_BLKSIZE.
4117         * libio/libioP.h: Include _G_config.h here.  Move include of
4118         shlib-compat.h up with rest of includes.  Simplify conditionals
4119         controlling definition of _IO_JUMPS_OFFSET.
4120
4121         * csu/init.c: Remove always-true #if around entire file.
4122         Don't include stdio.h.  Set _IO_stdin_used to hardwired
4123         constant 0x20001, and update commentary.
4124         * include/stdio.h, sysdeps/ieee754/ldbl-opt/nldbl-compat.h:
4125         Replace all uses of _G_va_list with __gnuc_va_list.
4126         * libio/filedoalloc.c: Use #if defined _STATBUF_ST_BLKSIZE
4127         instead of #if _IO_HAVE_ST_BLKSIZE.
4128         * libio/fileops.c: Test _G_HAVE_MREMAP with #if, not #ifdef.
4129         * libio/iofdopen.c, libio/iofopen.c: Test _G_HAVE_MMAP with #if,
4130         not #ifdef.
4131
4132         * libio/bits/libio.h: Move back to libio/libio.h and adjust
4133         multiple-include guard to match.
4134         Merge contents of libio/bits/libio-ldbl.h and include/libio.h
4135         into this file.
4136         Remove preprocessor conditionals that are always true and/or
4137         redundant to other preprocessor conditionals in the same nest.
4138         Include shlib-compat.h unconditionally.
4139         Error out if _LIBC is not defined, or if _ISOMAC is defined,
4140         or if _IO_MTSAFE_IO is defined but _IO_lock_t_defined is not
4141         defined after including stdio.h.
4142         Use __BEGIN_DECLS/__END_DECLS.
4143
4144         * libio/bits/libio-ldbl.h, include/bits/libio.h: Delete file.
4145         * include/stdio.h, libio/iolibio.h, libio/libioP.h: Include
4146         libio.h as <libio/libio.h> rather than as <bits/libio.h>.
4147
4148 2018-02-07  Zack Weinberg  <zackw@panix.com>
4149
4150         * libio/bits/types/__fpos_t.h, libio/bits/types/__fpos64_t.h:
4151         New single-type headers split from _G_config.h.
4152         * libio/bits/types/cookie_io_functions_t.h
4153         * libio/bits/types/struct_FILE.h
4154         New single-type headers split from libio.h.
4155
4156         * libio/Makefile: Install the above new headers.  Don't install
4157         libio.h, _G_config.h, bits/libio.h, bits/_G_config.h, or
4158         bits/libio-ldbl.h.
4159         * libio/_G_config.h, libio/libio.h: Delete file.
4160
4161         * libio/bits/libio.h: Remove improper-inclusion guard.
4162         Include stdio.h and don't repeat anything that it does.
4163         Define _IO_fpos_t as __fpos_t, _IO_fpos64_t as __fpos64_t,
4164         _IO_BUFSIZ as BUFSIZ, _IO_va_list as __gnuc_va_list,
4165         __io_read_fn as cookie_read_function_t,
4166         __io_write_fn as cookie_write_function_t,
4167         __io_seek_fn as cookie_seek_function_t,
4168         __io_close_fn as cookie_close_function_t,
4169         and _IO_cookie_io_functions_t as cookie_io_functions_t.
4170         Define _STDIO_USES_IOSTREAM, __HAVE_COLUMN, and _IO_file_flags
4171         here, in the "compatibility defines" section.  Remove an #if 0
4172         block.  Use the "body" macros from bits/types/struct_FILE.h to
4173         define _IO_getc_unlocked, _IO_putc_unlocked, _IO_feof_unlocked,
4174         and _IO_ferror_unlocked.
4175         Move prototypes of __uflow and __overflow...
4176
4177         * libio/stdio.h: ...here.  Don't include bits/libio.h.
4178         Don't define _STDIO_USES_IOSTREAM.  Get __gnuc_va_list
4179         directly from stdarg.h.  Include bits/types/__fpos_t.h,
4180         bits/types/__fpos64_t.h, bits/types/struct_FILE.h,
4181         and, when __USE_GNU, bits/types/cookie_io_functions_t.h.
4182         Use __gnuc_va_list, not _G_va_list; __fpos_t, not _G_fpos_t;
4183         __fpos64_t, not _G_fpos64_t; FILE, not struct _IO_FILE;
4184         cookie_io_functions_t, not _IO_cookie_io_functions_t;
4185         __ssize_t, not _IO_ssize_t.  Unconditionally define
4186         BUFSIZ as 8192 and EOF as (-1).
4187
4188         * libio/bits/stdio.h: Add multiple-include guard.  Use the "body"
4189         macros from bits/types/struct_FILE.h instead of _IO_* macros
4190         from libio.h; use __gnuc_va_list instead of va_list and __ssize_t
4191         instead of _IO_ssize_t.
4192         * libio/bits/stdio2.h: Similarly.
4193
4194         * libio/iolibio.h: Add multiple-include guard.
4195         Include bits/libio.h after stdio.h.
4196         * libio/libioP.h: Add multiple-include guard.
4197         Include stdio.h and bits/libio.h before iolibio.h.
4198
4199         * include/bits/types/__fpos_t.h, include/bits/types/__fpos64_t.h
4200         * include/bits/types/cookie_io_functions_t.h
4201         * include/bits/types/struct_FILE.h: New wrappers.
4202
4203         * bits/_G_config.h, sysdeps/unix/sysv/linux/_G_config.h:
4204         Get definitions of _G_fpos_t and _G_fpos64_t from
4205         bits/types/__fpos_t.h and bits/types/__fpos64_t.h
4206         respectively.  Remove improper-inclusion guards.
4207
4208         * conform/data/stdio.h-data: Update expectations of va_list.
4209         * scripts/check-installed-headers.sh: Remove special case for
4210         libio.h and _G_config.h.
4211
4212 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
4213
4214         [BZ #15105]
4215         [BZ #19463]
4216         * include/sys/sysmacros.h [!_ISOMAC]
4217         (__SYSMACROS_NEED_IMPLEMENTATION): Define macro.
4218         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC]
4219         (_SYS_SYSMACROS_H_WRAPPER): Likewise.
4220         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_major): Use
4221         libc_hidden_proto.
4222         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_minor): Likewise.
4223         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_makedev):
4224         Likewise.
4225         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_DECL_TEMPL):
4226         Undefine and redefine to add use __gnu_dev_ prefix.
4227         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_IMPL_TEMPL):
4228         Likewise.
4229         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_major): Declare
4230         and define as hidden inline function.
4231         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_minor):
4232         Likewise.
4233         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_makedev):
4234         Likewise.
4235         * misc/makedev.c (OUT_OF_LINE_IMPL_TEMPL): Use __gnu_dev_ prefix.
4236         (gnu_dev_major): Use weak_alias and libc_hidden_weak.
4237         (gnu_dev_minor): Likewise.
4238         (gnu_dev_makedev): Likewise.
4239         * csu/check_fds.c (check_one_fd): Use __gnu_dev_makedev instead of
4240         makedev.
4241         * posix/wordexp.c (exec_comm_child): Likewise.
4242         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Use __gnu_dev_minor
4243         instead of minor and __gnu_dev_major instead of major.
4244         * sysdeps/unix/sysv/linux/device-nrs.h (DEV_TTY_P): Use
4245         __gnu_dev_major instead of major.
4246         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Use
4247         __gnu_dev_major instead of gnu_dev_major and __gnu_dev_minor
4248         instead of gnu_dev_minor.
4249         * sysdeps/unix/sysv/linux/ptsname.c (MASTER_P): Likewise.
4250         (SLAVE_P): Likewise.
4251         (__ptsname_internal): Use __gnu_dev_minor instead of minor.
4252         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Use __gnu_dev_major
4253         instead of major.
4254
4255         [BZ #21313]
4256         * locale/weight.h (findidx): Disable -Wmaybe-uninitialized for -Os
4257         in another place.
4258         * locale/weightwc.h (findidx): Likewise.
4259
4260 2018-02-07  Wilco Dijkstra  <wdijkstr@arm.com>
4261
4262         * manual/probes.texi (slowlog): Delete documentation of removed probe.
4263         (slowlog_inexact): Likewise
4264         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Remove slow paths.
4265         * sysdeps/ieee754/dbl-64/ulog.h: Remove unused declarations.
4266
4267 2018-02-07  Igor Gnatenko  <ignatenko@redhat.com>
4268
4269         [BZ #22797]
4270         * sysdeps/unix/sysv/linux/bits/mman-shared.h (pkey_get): Add
4271         missing second underscore to parameter name.
4272
4273 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
4274
4275         [BZ #14508]
4276         [BZ #15512]
4277         [BZ #17082]
4278         [BZ #20530]
4279         * bits/byteswap.h: Update file comment.  Do not include
4280         <bits/byteswap-16.h>.
4281         (__bswap_constant_16): Cast result to __uint16_t.  Use signed 0xff
4282         constant.
4283         (__bswap_16): Define as inline function.
4284         (__bswap_constant_32): Reformat definition.
4285         (__bswap_32): Always define as inline function, not macro, using
4286         __uint32_t.  Use __builtin_bswap32 if [__GNUC_PREREQ (4, 3)],
4287         otherwise __bswap_constant_32.
4288         (__bswap_constant_64): Reformat definition.  Do not use
4289         __extension__ here.
4290         (__bswap_64): Always define as inline function, not macro.  Use
4291         __extension__ on function definition.  Use __builtin_bswap64 if
4292         [__GNUC_PREREQ (4, 3)], otherwise __bswap_constant_64.
4293         * string/test-endian-file-scope.c: New file.
4294         * string/test-endian-sign-conversion.c: Likewise.
4295         * string/Makefile (headers): Remove bits/byteswap-16.h.
4296         (tests): Add test-endian-file-scope and
4297         test-endian-sign-conversion.
4298         (CFLAGS-test-endian-sign-conversion.c): New variable.
4299         * bits/byteswap-16.h: Remove file.
4300         * sysdeps/ia64/bits/byteswap-16.h: Likewise.
4301         * sysdeps/ia64/bits/byteswap.h: Likewise.
4302         * sysdeps/m68k/bits/byteswap.h: Likewise.
4303         * sysdeps/s390/bits/byteswap-16.h: Likewise.
4304         * sysdeps/s390/bits/byteswap.h: Likewise.
4305         * sysdeps/tile/bits/byteswap.h: Likewise.
4306         * sysdeps/x86/bits/byteswap-16.h: Likewise.
4307         * sysdeps/x86/bits/byteswap.h: Likewise.
4308
4309         [BZ #17721]
4310         * misc/sys/cdefs.h [!__GNUC__ && (__cplusplus || (__STDC_VERSION__
4311         && __STDC_VERSION__ >= 199901L))] (__inline): Define to inline.
4312         [!__GNUC_PREREQ (2,92) && __STDC_VERSION__ && __STDC_VERSION__ >=
4313         199901L] (__restrict): Define to restrict.
4314
4315         [BZ #19667]
4316         * string/testcopy.c: Include <support/support.h>.  Do not include
4317         <malloc.h>.  Use <support/test-driver.c>.
4318         (main): Rename to do_test.  Make static.  Use xmalloc instead of
4319         malloc.
4320
4321         [BZ #13575]
4322         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
4323         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
4324         (SSIZE_MAX): Define to INT_MAX.
4325         * posix/test-ssize-max.c: New file.
4326         * posix/Makefile (tests): Add test-ssize-max.
4327
4328         [BZ #19668]
4329         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
4330         <support/support.h>.  Do not include <malloc.h>.
4331         (query_auxv): Use xmalloc instead of malloc.
4332
4333         [BZ #14553]
4334         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
4335         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
4336         instead of loff_t.
4337
4338 2018-02-06  Florian Weimer <fweimer@redhat.com>
4339
4340         [BZ #18023]
4341         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4342         Use scratch_buffer instead of extend_alloca.
4343
4344 2018-02-06  Zack Weinberg  <zackw@panix.com>
4345
4346         * libio/stdio.h: Don't define getc or putc as macros.
4347         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
4348         not _IO_getc and _IO_putc.
4349
4350         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
4351         * stdio-common/tstgetln.c: Don't redefine ssize_t.
4352
4353 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
4354
4355         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
4356         (TCP_FASTOPEN_NO_COOKIE): Likewise.
4357
4358         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
4359
4360         [BZ #14890]
4361         * elf/elf.h (NT_PRFPREG): New macro.
4362         (NT_S390_VXRS_LOW): Likewise.
4363         (NT_S390_VXRS_HIGH): Likewise.
4364         (NT_S390_GS_CB): Likewise.
4365         (NT_S390_GS_BC): Likewise.
4366         (NT_S390_RI_CB): Likewise.
4367
4368         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
4369         (MAP_SYNC): New macro.
4370         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
4371         Likewise.
4372         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
4373         (MAP_SYNC): Likewise.
4374         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
4375         (MAP_SYNC): Likewise.
4376         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
4377         (MAP_SYNC): Likewise.
4378         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
4379         (MAP_SYNC): Likewise.
4380         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
4381         (MAP_SYNC): Likewise.
4382         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
4383         (MAP_SYNC): Likewise.
4384         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
4385         Likewise.
4386         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
4387         Likewise.
4388
4389         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
4390         (MAP_SHARED_VALIDATE): New macro.
4391         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
4392         (MAP_SHARED_VALIDATE): Likewise.
4393
4394 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4395
4396         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
4397         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
4398         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
4399
4400 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4401
4402         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
4403         (DT_NUM): Updated to 35.
4404
4405 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4406
4407         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
4408         __builtin_expect with __glibc_likely and __glibc_unlikely.
4409         (elf_machine_rela): Likewise.
4410         (elf_machine_lazy_rel): Likewise.
4411
4412 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4413
4414         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
4415         __builtin_expect with __glibc_likely and __glibc_unlikely.
4416         (elf_machine_lazy_rel): Likewise.
4417
4418 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
4419
4420         [BZ #22638]
4421         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
4422         SHARED.
4423         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
4424
4425 2018-02-05  Andreas Schwab  <schwab@suse.de>
4426
4427         [BZ #22761]
4428         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
4429         string.
4430
4431 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4432
4433         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
4434         not check against PTHREAD_STACK_MIN.
4435
4436 2018-02-02  Sean McKean  <smckean83@gmail.com>
4437
4438         [BZ #22735]
4439         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
4440
4441 2018-02-02  Florian Weimer  <fweimer@redhat.com>
4442
4443         [BZ #22753]
4444         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
4445         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
4446         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
4447         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
4448         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
4449         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
4450         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
4451         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
4452         * manual/llio.texi (Scatter-Gather): Mention offset -1.
4453         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
4454         * misc/tst-preadvwritev2.c (do_test): Call it.
4455         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
4456
4457 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4458
4459         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
4460
4461         * benchtests/bench-memcmp.c: Print json instead of plain text.
4462
4463         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
4464         every test run.
4465
4466 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
4467
4468         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4469         version to 4.15.
4470         (s390_sthyi): New syscall.
4471
4472         * sysdeps/generic/ldbl-classify-compat.h: New file.
4473         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
4474         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
4475         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
4476         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
4477         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
4478         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
4479         * sysdeps/ieee754/dbl-64/s_finite.c: Include
4480         <ldbl-classify-compat.h>.
4481         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4482         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
4483         <ldbl-classify-compat.h>.
4484         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4485         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
4486         <ldbl-classify-compat.h>.
4487         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4488         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
4489         <ldbl-classify-compat.h>.
4490         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4491         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
4492         <ldbl-classify-compat.h>.
4493         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4494         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
4495         <ldbl-classify-compat.h>.
4496         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
4497         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
4498         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
4499         * sysdeps/m68k/coldfire/math_private.h: Remove file.
4500         * sysdeps/microblaze/math_private.h: Likewise.
4501         * sysdeps/nios2/math_private.h: Likewise.
4502         * sysdeps/sh/math_private.h: Likewise.
4503
4504         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
4505         * sysdeps/m68k/coldfire/math_private.h: ... here.
4506         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
4507         * sysdeps/tile/math_private.h: Likewise.
4508         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
4509         Remove macro.
4510         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
4511         Likewise.
4512
4513         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
4514         Remove macro.
4515         (libc_fetestexcept): Likewise.
4516         (libc_feupdateenv_test): Likewise.
4517         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
4518         (libc_fetestexcept): Likewise.
4519         (libc_feupdateenv_test): Likewise.
4520         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
4521         (libc_fetestexcept): Likewise.
4522         (libc_feupdateenv_test): Likewise.
4523         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
4524         (libc_fetestexcept): Likewise.
4525         (libc_feupdateenv_test): Likewise.
4526
4527         * sysdeps/generic/math_private.h
4528         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
4529         New inline function.
4530         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
4531         Likewise.
4532
4533         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
4534         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
4535         * sysdeps/generic/math_private.h
4536         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
4537         inline function.
4538         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
4539         Likewise.
4540         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
4541         Likewise.
4542         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
4543         Likewise.
4544         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
4545         Likewise.
4546         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
4547         Likewise.
4548         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
4549         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
4550         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
4551         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
4552         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
4553         (__fegetenv): Likewise.
4554         (fesetenv): Likewise.
4555         (__fesetenv): Likewise.
4556         (feupdateenv): Likewise.
4557         (__feupdateenv): Likewise.
4558         (fegetround): Likewise.
4559         (__fegetround): Likewise.
4560         (fesetround): Likewise.
4561         (__fesetround): Likewise.
4562
4563         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
4564         (feraiseexcept): New macro.
4565         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
4566         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
4567         Remove macro.
4568         (__feraiseexcept): Likewise.
4569         (feclearexcept): Likewise.
4570         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
4571         (__feraiseexcept): Likewise.
4572         (feclearexcept): Likewise.
4573         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
4574         (__feraiseexcept): Likewise.
4575         (feclearexcept): Likewise.
4576         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
4577         (__feraiseexcept): Likewise.
4578         (feclearexcept): Likewise.
4579         (fetestexcept): Likewise.
4580
4581         * sysdeps/m68k/coldfire/math-tests.h: New file.
4582
4583         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
4584         * sysdeps/m68k/bits/fenv.h: ... here.
4585         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
4586         not define.
4587         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
4588         Likewise.
4589         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
4590         Likewise.
4591         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
4592         Likewise.
4593         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
4594         Likewise.
4595         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
4596         Define to 0.
4597         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
4598         (__FE_UNDEFINED): New enum constant.
4599         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
4600         Do not define.
4601         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
4602         Likewise.
4603         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
4604         Likewise.
4605         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
4606         to match generic bits/fenv.h.
4607         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
4608         Do not define.
4609
4610         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
4611         packed on bits.
4612         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
4613         * soft-fp/half.h (union _FP_UNION_H): Likewise.
4614         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
4615         * soft-fp/single.h (union _FP_UNION_S): Likewise.
4616
4617 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
4618             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
4619             Joseph Myers  <joseph@codesourcery.com>
4620
4621         [BZ #21314]
4622         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
4623         (__log1p): Disable -Wmaybe-uninitialized for -Os around
4624         computation using c.
4625         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
4626         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
4627         computation using c.
4628
4629 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
4630
4631         * version.h (RELEASE): Set to "development".
4632         (VERSION): Set to "2.27.9000".
4633         * NEWS (2.28): New section.
4634
4635         * version.h (RELEASE): Set to "stable".
4636         (VERSION): Set to "2.27".
4637         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
4638
4639         * NEWS: Add the list of bugs fixed in 2.27.
4640
4641 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4642
4643         * stdlib/test-atexit-race-common.c (do_test): Check stack size
4644         against PTHREAD_STACK_MIN.
4645
4646 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
4647
4648         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
4649         New entries.
4650         (Rafal Luzynski, Andreas Schwab): Update.
4651
4652 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
4653
4654         [BZ #10871]
4655         * NEWS: List the languages which actually use the alternative
4656         months feature in this release.  Also explain that "alt_mon" and
4657         "ab_alt_mon" are optional.
4658
4659 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
4660
4661         [BZ #22765]
4662         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
4663
4664 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
4665
4666         * manual/install.texi (Tools for Compilation): Update the newest
4667         versions of gcc, binutils, texinfo, gawk, bison, and sed.
4668         * INSTALL: Regenerated.
4669
4670 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4671
4672         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
4673         instead of __builtin_expect.
4674
4675 2018-01-30  Florian Weimer  <fweimer@redhat.com>
4676
4677         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
4678         data.
4679         * nss/tst-nss-getpwent.c (do_test): Likewise.
4680
4681 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
4682
4683         [BZ #10871]
4684         * localedata/locales/hr_HR (mon): Rename to...
4685         (alt_mon): This.
4686         (mon): Import from CLDR (genitive case).
4687         (d_t_fmt): Update the comment.
4688
4689 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
4690
4691         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
4692         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
4693         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
4694
4695 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4696
4697         * mach/Versions: Fix version when __mach_host_self_ was added.
4698         * hurd/Versions: Fix version when _hurd_exec_paths was added.
4699         * sysdeps/mach/hurd/i386/ld.abilist: New file.
4700         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
4701         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
4702         * sysdeps/mach/hurd/i386/libc.abilist: New file.
4703         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
4704         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
4705         * sysdeps/mach/hurd/i386/libm.abilist: New file.
4706         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
4707         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
4708         * sysdeps/mach/hurd/i386/librt.abilist: New file.
4709         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
4710         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
4711         || to respect codestyle.
4712         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
4713         (do_test_bz20181): Rename accordingly.
4714         * malloc/malloc.c: Include <assert.h>.
4715         (assert): Do not define.
4716         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
4717         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
4718         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
4719         * sysdeps/mach/hurd/hp-timing.h: New file.
4720         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
4721
4722 2018-01-29  Darius Rad  <darius@bluespec.com>
4723
4724         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
4725
4726 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
4727
4728         * sysdeps/init_array/crti.S (.section .init_array): Add
4729         PREINIT_FUNCTION when defined.
4730         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
4731         * config.h.in: Regenerate.
4732         * manual/platform.texi: Add RISC-V documenation for
4733         __riscv_flush_icache.
4734         * sysdeps/riscv/__longjmp.S: New file.
4735         * sysdeps/riscv/backtrace.c: Likewise.
4736         * sysdeps/riscv/bits/endian.h: Likewise.
4737         * sysdeps/riscv/bits/setjmp.h: Likewise.
4738         * sysdeps/riscv/bits/wordsize.h: Likewise.
4739         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
4740         * sysdeps/riscv/bsd-setjmp.c: Likewise.
4741         * sysdeps/riscv/dl-trampoline.S: Likewise.
4742         * sysdeps/riscv/gccframe.h: Likewise.
4743         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
4744         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
4745         * sysdeps/riscv/machine-gmon.h: Likewise.
4746         * sysdeps/riscv/memusage.h: Likewise.
4747         * sysdeps/riscv/setjmp.S: Likewise.
4748         * sysdeps/riscv/sys/asm.h: Likewise.
4749         * sysdeps/riscv/tls-macros.h: Likewise.
4750         * sysdeps/riscv/dl-tls.h: New file.
4751         * sysdeps/riscv/libc-tls.c: Likewise.
4752         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
4753         * sysdeps/riscv/nptl/tls.h: Likewise.
4754         * sysdeps/riscv/stackinfo.h: Likewise.
4755         * sysdeps/riscv/bits/fenv.h: New file.
4756         * sysdeps/riscv/e_sqrtl.c: Likewise.
4757         * sysdeps/riscv/fpu_control.h: Likewise.
4758         * sysdeps/riscv/math-tests.h: Likewise.
4759         * sysdeps/riscv/nofpu/Implies: Likewise.
4760         * sysdeps/riscv/sfp-machine.h: Likewise.
4761         * sysdeps/riscv/tininess.h: Likewise.
4762         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
4763         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
4764         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
4765         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
4766         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
4767         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
4768         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
4769         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
4770         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
4771         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
4772         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
4773         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
4774         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
4775         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
4776         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
4777         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
4778         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
4779         * sysdeps/riscv/rvd/s_finite.c: Likewise.
4780         * sysdeps/riscv/rvd/s_fma.c: Likewise.
4781         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
4782         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
4783         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
4784         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
4785         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
4786         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
4787         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
4788         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
4789         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
4790         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
4791         * sysdeps/riscv/rvf/fegetround.c: Likewise.
4792         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
4793         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
4794         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
4795         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
4796         * sysdeps/riscv/rvf/fesetround.c: Likewise.
4797         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
4798         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
4799         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
4800         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
4801         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
4802         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
4803         * sysdeps/riscv/rvf/math_private.h: Likewise.
4804         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
4805         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
4806         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
4807         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
4808         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
4809         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
4810         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
4811         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
4812         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
4813         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
4814         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
4815         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
4816         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
4817         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
4818         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
4819         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
4820         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
4821         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
4822         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
4823         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
4824         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
4825         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
4826         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
4827         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
4828         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
4829         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
4830         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
4831         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
4832         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
4833         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
4834         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
4835         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
4836         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
4837         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
4838         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
4839         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
4840         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
4841         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
4842         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
4843         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
4844         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
4845         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
4846         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
4847         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
4848         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
4849         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
4850         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
4851         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
4852         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
4853         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
4854         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
4855         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
4856         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
4857         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
4858         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
4859         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
4860         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
4861         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
4862         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
4863         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
4864         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
4865         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
4866         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
4867         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
4868         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
4869         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
4870         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
4871         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
4872         * sysdeps/riscv/Implies: New file.
4873         * sysdeps/riscv/Makefile: Likewise.
4874         * sysdeps/riscv/configure: Likewise.
4875         * sysdeps/riscv/configure.ac: Likewise.
4876         * sysdeps/riscv/nptl/Makefile: Likewise.
4877         * sysdeps/riscv/preconfigure: Likewise.
4878         * sysdeps/riscv/rv64/Implies-after: Likewise.
4879         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
4880         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
4881         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
4882         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
4883         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
4884         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
4885         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
4886         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
4887         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
4888         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
4889         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
4890         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
4891         (Config): Likewise.
4892
4893 2018-01-29  Florian Weimer  <fweimer@redhat.com>
4894
4895         [BZ #22701]
4896         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
4897         libnsl_hidden_proto.
4898         * include/rpcsvc/yp.h (yp_xdrall): Declare with
4899         libnsl_hidden_proto.
4900         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
4901         * nis/Makefile (libnsl-routines): Add nss-default only for
4902         build-obsolete-nsl.
4903         * nis/nis_defaults.c (__nis_default_ttl): Add
4904         libnsl_hidden_nolink_def.
4905         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
4906         declaration.
4907         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
4908         * nis/ypclnt.c (yp_maplist): Likewise.
4909
4910 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
4911
4912         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
4913         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
4914
4915 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
4916
4917         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
4918         clean -dxfq for git updates when replacing sources.
4919
4920         * scripts/build-many-glibcs.py (Config.build_gcc): Use
4921         --disable-libcilkrts unconditionally, not just for the final GCC
4922         build for Hurd.
4923
4924         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4925         version to 4.15.
4926
4927 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4928
4929         [BZ #10871]
4930         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
4931         case).
4932
4933 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4934
4935         [BZ #10871]
4936         * localedata/locales/be_BY (mon): Rename to...
4937         (alt_mon): This, then synchronize with CLDR (nominative case).
4938         (abmon): Rename to...
4939         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
4940         (mon): Import from CLDR (genitive case).
4941         (abmon): Likewise.
4942         * localedata/locales/be_BY@latin (mon): Rename to...
4943         (alt_mon): This.
4944         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
4945
4946         * localedata/locales/be_BY@latin (lang_name): Reworded to
4947         "biełaruskaja mova".
4948
4949 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4950
4951         [BZ #10871]
4952         * localedata/locales/el_CY (mon): Renamed to...
4953         (alt_mon): This.
4954         (mon): Import from CLDR (genitive case).
4955         * localedata/locales/el_GR: Likewise.
4956
4957 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
4958
4959         [BZ #10871]
4960         * localedata/locales/ru_RU (mon): Rename to...
4961         (alt_mon): This.
4962         (abmon): Rename to...
4963         (ab_alt_mon): This.
4964         (mon): Import from CLDR (genitive case).
4965         (abmon): Copy from the old content except the 5th month which is
4966         now in the genitive case, even when abbreviated.
4967         * localedata/locales/ru_UA: Likewise.
4968         * time/tst-strptime.c (day_tests): Add an actual example of
4969         a difference between %b and %Ob in Russian.
4970
4971 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4972
4973         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
4974         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
4975         a `c' variable.
4976         * resolv/res-close.c: Include <stdlib.h>.
4977         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
4978         <sys/wait.h>, <time.h>, <sys/uio.h>.
4979         (NOT_CANCEL_H): Add inclusion guard.
4980         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
4981         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
4982         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
4983         return 0.
4984         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
4985         vm_address_t * to ElfW(Addr) * for dl_main parameter.
4986         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
4987         instead of void *.
4988         * sysdeps/pthread/timer_create.c (timer_create): Do not use
4989         timer_ptr2id to cast struct timer_node * to void *.
4990         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
4991         --disable-libcilkrts to gcc configure.
4992         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
4993         and make them the default for now.
4994         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
4995         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
4996         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
4997         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
4998         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
4999         MACH_IPC_COMPAT.
5000         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
5001         __task_terminate would ever return successfully.
5002         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
5003         to global scope.
5004         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
5005         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
5006         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
5007         critical section to make code simpler and avoid warning.
5008         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
5009         critical section to make code simpler and avoid warning.
5010         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
5011         const char * instead of char *.
5012         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
5013         __hurd_file_name_split, hurd_file_name_split,
5014         __hurd_directory_name_split, hurd_directory_name_split,
5015         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
5016         hurd_file_name_path_lookup): Make lookup function parameter take a
5017         const char *name instead of char *name.
5018         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
5019         __hurd_directory_name_split): Likewise.
5020         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
5021         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
5022         * sysdeps/mach/hurd/check_native.c: New file.
5023         * sysdeps/mach/hurd/check_pf.c: New file.
5024         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
5025         (__freeifaddrs): Define macro to freeifaddrs.
5026         * sysdeps/mach/hurd/libhurduser.abilist: New file.
5027         * sysdeps/mach/libmachuser.abilist: New file.
5028         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
5029         (do_test_bz20181): Rename accordingly.
5030         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
5031         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
5032         <sys/mount.h>.
5033         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
5034         version only if __USE_EXTERN_INLINES is defined.
5035         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
5036         __hurd_sockfail): Likewise.
5037         (_hurd_fd_get): Always declare functions, and provide inline versions
5038         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
5039         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
5040         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
5041         _hurd_port_set): Always declare functions, and provide inline versions
5042         only if __USE_EXTERN_INLINES and _LIBC are defined and
5043         IS_IN(libc).
5044         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
5045         _hurd_critical_section_unlock): Likewise.
5046         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
5047         * __hurd_threadvar_location): Likewise.
5048         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
5049         _hurd_userlink_clear): Likewise.
5050         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
5051         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
5052         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
5053         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
5054         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
5055         __spin_lock_locked): Likewise.
5056         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
5057         __spin_lock_locked): Likewise.
5058         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
5059         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
5060         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
5061         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
5062         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
5063         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
5064         _POSIX_NO_TRUNC): Define to 0.
5065         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
5066         check size against PTHREAD_STACK_MIN.
5067         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
5068         IS_IN(libpthread)]: Include <sigsetops.h>.
5069         * mach/Makefile (user-interfaces): Add mach/gnumach.
5070         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
5071         * sysdeps/mach/configure (mach_interface_list): Regenerate.
5072         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
5073         instead of invalid -1.
5074         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
5075         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
5076         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
5077         <net/ppp_defs.h>.
5078
5079 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
5080
5081         * hurd/fcntl-internal.h: New file.
5082
5083 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
5084
5085         * sysdeps/hppa/fpu/libm-test-ulps: Update.
5086
5087         * sysdeps/alpha/fpu/libm-test-ulps: Update.
5088
5089 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
5090
5091         [BZ #22701]
5092         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
5093         Build only shared objects.
5094
5095 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
5096
5097         * README: Update for hppa.
5098
5099 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
5100
5101         * sysdeps/sparc/fpu/libm-test-ulps: Update
5102         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
5103
5104 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
5105
5106         Revert:
5107
5108         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
5109
5110         [BZ #22563]
5111         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
5112         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
5113         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
5114         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
5115         to feature_1.
5116
5117         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
5118
5119         [BZ #22563]
5120         * bits/types/__cancel_jmp_buf_tag.h: New file.
5121         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
5122         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
5123         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
5124         * nptl/Makefile (headers): Add
5125         bits/types/__cancel_jmp_buf_tag.h.
5126         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
5127         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
5128         * sysdeps/nptl/pthread.h: Include
5129         <bits/types/__cancel_jmp_buf_tag.h>.
5130         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
5131         __cancel_jmp_buf.
5132         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
5133
5134 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
5135
5136         [BZ #10871]
5137         * localedata/locales/uk_UA (mon): Renamed to...
5138         (alt_mon): This.
5139         (alt_digits): "0" removed and then renamed to...
5140         (mon): This.
5141         (date_fmt): Definition changed not to use the alternative
5142         digits hack.
5143
5144 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
5145
5146         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
5147         FLAG_RISCV_FLOAT_ABI_DOUBLE.
5148         * elf/elf.h (EF_RISCV_RVC): New define.
5149         (EF_RISCV_FLOAT_ABI): Likewise.
5150         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
5151         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
5152         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
5153         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
5154         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
5155         define.
5156         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
5157
5158 2018-01-25  Andreas Schwab  <schwab@suse.de>
5159
5160         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
5161         single quotes.
5162         * sysdeps/gnu/configure: Regenerate.
5163         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
5164         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
5165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
5166         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
5167         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
5168         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
5169         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
5170         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
5171
5172 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5173
5174         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
5175         URL, and run autoconf, make it the default for now.
5176
5177 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
5178
5179         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
5180         soft-float ColdFire configuration.
5181
5182         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
5183         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
5184         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
5185
5186         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
5187         MicroBlaze file.
5188
5189         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
5190         ....
5191         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
5192         ... here.
5193         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
5194         New file.
5195
5196         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
5197         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
5198         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
5199         file.
5200
5201 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5202
5203         [BZ #22742]
5204         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
5205         Rename to __reserved and add comment.
5206         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
5207         Rename to __reserved.
5208
5209 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
5210
5211         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
5212         i686-gnu configurations.
5213         (Context.run_builds): Include mig, gnumach and hurd in components
5214         considered.
5215         (Context.checkout): Add mig, gnumach and hurd to components.
5216         (Context.checkout_tar): Add URL mappings for mig, gnumach and
5217         hurd.
5218         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
5219         (Config.build): Install gnumach headers, build mig and install
5220         hurd headers for 'gnu' OS.
5221         (Config.install_gnumach_headers): New function.
5222         (Config.install_hurd_headers): Likewise.
5223         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
5224         when building for 'gnu' OS.
5225
5226 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
5227
5228         * manual/tunables.texi (Hardware Capability Tunables): Fix
5229         spelling.
5230
5231 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
5232
5233         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
5234         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
5235         (ALTMON_11, ALTMON_12): Improve documentation.
5236         * manual/time.texi (strftime): Likewise.
5237
5238 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5239
5240         [BZ #10871]
5241         * localedata/locales/pl_PL: Alternative month names added,
5242         primary month names are genitive now.
5243         * time/tst-strptime.c (day_tests): Actually use a genitive case
5244         of a month name in Polish language.
5245
5246 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5247
5248         [BZ #10871]
5249         * manual/locale.texi: Document ALTMON_1..12 constants for
5250         nl_langinfo.  Specify when to use ALTMON instead of MON.
5251         * manual/time.texi (strftime, strptime): Document GNU extension
5252         permitting O modifier with %B and %b.  Specify when to use
5253         %OB instead of %B.
5254
5255 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5256
5257         [BZ #10871]
5258         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
5259         names, define them as the same as abbreviated month names explicitly.
5260         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
5261         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
5262         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
5263         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
5264         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
5265         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
5266         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
5267         _NL_WABALTMON_12): New enum constants.
5268         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
5269         wab_alt_mon, and ab_alt_mon_defined members.
5270         (time_output): Output ab_alt_mon and wab_alt_mon members.
5271         (time_read): Read them, initialize them as copies of abmon and wabmon
5272         respectively if they are missing, initialize ab_alt_mon_defined.
5273         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
5274         * locale/programs/locfile-kw.h: Regenerate.
5275         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
5276         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
5277         and ru_RU.UTF-8.
5278         * time/strftime_l.c (a_altmonth, aam_len): New macros.
5279         [!COMPILE_WIDE] (ABALTMON_1): New macro.
5280         (__strftime_internal): Handle %Ob and %Oh formats.
5281         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
5282         (__strptime_internal): Handle %Ob and %Oh formats.
5283         * time/tst-strptime.c (day_tests): Add more tests to parse different
5284         forms of month names including the new %Ob format specifier.
5285
5286 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
5287
5288         [BZ #10871]
5289         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
5290         define them as the same as primary full month names explicitly.
5291         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
5292         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
5293         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
5294         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
5295         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
5296         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
5297         _NL_WALTMON_12): New enum constants.
5298         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
5299         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
5300         macros.
5301         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
5302         walt_mon, and alt_mon_defined members.
5303         (time_output): Output alt_mon and walt_mon members.
5304         (time_read): Read them, initialize them as copies of mon and wmon
5305         respectively if they are missing, initialize alt_mon_defined.
5306         * locale/programs/locfile-kw.gperf (alt_mon): Define.
5307         * locale/programs/locfile-kw.h: Regenerate.
5308         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
5309         * localedata/tst-langinfo.c (map): Add tests for the new constants
5310         ALTMON_1 .. ALTMON_12.
5311         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
5312         and pl_PL.UTF-8.
5313         * time/strftime_l.c (f_altmonth): New macro.
5314         (__strftime_internal): Handle %OB format.
5315         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
5316         (__strptime_internal): Handle %OB format.
5317         * time/tst-strptime.c (day_tests): Add tests to parse different forms
5318         of month names including the new %OB format specifier.
5319
5320 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5321
5322         [BZ #22685]
5323         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
5324         from ABORT_TRANSACTION.
5325         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
5326         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
5327         ABORT_TRANSACTION_IMPL): Likewise.
5328         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
5329         Linux code, but remove the code that aborts transactions.
5330
5331 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5332
5333         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
5334
5335 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
5336
5337         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
5338         in date: "2004-14-09" should be "2004-09-14".
5339         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
5340         "2003-15-09" should be "2003-09-15".
5341
5342 2018-01-18  Arjun Shankar  <arjun@redhat.com>
5343
5344         [BZ #22343]
5345         [BZ #22774]
5346         CVE-2018-6485
5347         CVE-2018-6551
5348         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
5349         after padding.
5350         (_int_memalign): check for integer overflow before calling
5351         _int_malloc.
5352         * malloc/tst-malloc-too-large.c: New test.
5353         * malloc/Makefile: Add tst-malloc-too-large.
5354
5355 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
5356
5357         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
5358         in date: "2017-24-07" should be "2017-07-24".
5359         * localedata/locales/mai_IN: Likewise.
5360         * localedata/locales/mai_NP: Likewise.
5361
5362 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
5363
5364         * po/ru.po: Update translations.
5365
5366 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
5367
5368         [BZ #22719]
5369         * sysdeps/hppa/backtrace.c: New file.
5370
5371 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
5372
5373         [BZ #22715]
5374         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
5375         align La_x86_64_retval to VEC_SIZE.
5376
5377 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
5378
5379         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
5380         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
5381
5382 2018-01-16  Florian Weimer  <fweimer@redhat.com>
5383
5384         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
5385         Move tst-thread-exit-clobber ...
5386         [$(CXX)] (tests-unsupported): ... to here.
5387
5388 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5389
5390         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
5391         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
5392         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
5393         (_dl_aarch64_cap_flags): Update.
5394         (_DL_HWCAP_COUNT): Update.
5395
5396 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5397
5398         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
5399         (_DL_HWCAP_LAST): Remove.
5400         (_DL_HWCAP_COUNT): Move to ...
5401         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
5402         (_DL_HWCAP_COUNT): ... here.
5403
5404 2018-01-16  Florian Weimer  <fweimer@redhat.com>
5405
5406         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
5407         mode with GNU extensions.
5408
5409 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
5410
5411         * elf/elf.h (NT_ARM_SVE): Define.
5412
5413 2018-01-15  Florian Weimer  <fweimer@redhat.com>
5414
5415         [BZ #22636]
5416         * nptl/tst-minstack-throw.cc: New file.
5417         * nptl/Makefile (tests): Add tst-minstack-throw.
5418         (LDLIBS-tst-minstack-throw): Link with libstdc++.
5419         [!CXX] (tests-unsupported): Add tst-minstack-throw.
5420
5421 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
5422
5423         * scripts/build-many-glibcs.py (Context.checkout): Default
5424         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
5425         version to 1.1.0.
5426
5427 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
5428
5429         [BZ #22707]
5430         * elf/elf.h (DF_1_STUB): Define.
5431         (DF_1_PIE): Define.
5432
5433 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5434
5435         [BZ #22697]
5436         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5437         Do not add 0.5 to integer or out-of-range arguments.
5438
5439 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
5440
5441         * po/bg.po: Update translations.
5442         * po/cs.po: Likewise.
5443         * po/de.po: Likewise.
5444         * po/ko.po: Likewise.
5445         * po/pl.po: Likewise.
5446         * po/sv.po: Likewise.
5447         * po/uk.po: Likewise.
5448         * po/vi.po: Likewise.
5449
5450 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5451
5452         * aarch64/start.S (_start): Use __wrap_main.
5453         (__wrap_main): New local symbol.
5454
5455 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
5456
5457         [BZ #22679]
5458         CVE-2018-1000001
5459         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
5460         generic_getcwd if the path returned by getcwd syscall is not absolute.
5461         * io/tst-getcwd-abspath.c: New test.
5462         * io/Makefile (tests): Add tst-getcwd-abspath.
5463
5464 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
5465
5466         * malloc/malloc.c (malloc_consolidate): Add size check.
5467
5468 2018-01-12  Florian Weimer  <fweimer@redhat.com>
5469
5470         * support/write_message.c (write_message): Preserve errno.
5471         * support/check.c (print_failure): Likewise.
5472         * support/support_test_verify_impl.c (support_test_verify_impl):
5473         Likewise.
5474         * support/support_test_compare_failure.c
5475         (support_test_compare_failure): Likewise.
5476
5477 2018-01-12  Florian Weimer  <fweimer@redhat.com>
5478
5479         [BZ #22701]
5480         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
5481         Prevent installation of libnsl.so.
5482         (libnsl-inhibit-o): Do not build (or install) static libraries.
5483
5484 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
5485
5486         [BZ #22657]
5487         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
5488         before the day number which may produce a double space.
5489         (date_fmt): Likewise.
5490
5491 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
5492
5493         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
5494         instead of fegetenv.
5495
5496 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
5497
5498         [BZ #22702]
5499         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
5500         comment to say exceptions are discarded.
5501         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
5502         __fegetenv.
5503         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
5504         be enabled.
5505
5506 2018-01-11  Florian Weimer  <fweimer@redhat.com>
5507
5508         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
5509         and error message.
5510
5511 2018-01-11  Florian Weimer  <fweimer@redhat.com>
5512
5513         [BZ #22636]
5514         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
5515         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
5516
5517 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
5518
5519         [BZ #22693]
5520         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
5521         negative arguments in test for NaN or infinity argument.
5522
5523 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
5524
5525         * po/libc.pot: Regenerate.
5526
5527 2018-01-10  Florian Weimer  <fweimer@redhat.com>
5528
5529         [BZ #22636]
5530         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
5531         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
5532
5533 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5534
5535         * hurd/hurd/fd.h: Include <fcntl.h>
5536         (__hurd_at_flags): New function.
5537         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
5538         with call to __hurd_at_flags.
5539         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
5540         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
5541         __faccessat
5542         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
5543         (__access_noerrno): Use __faccessat_common instead of access_common.
5544         (__access): Likewise.
5545         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
5546         with a call to __faccessat.
5547         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
5548         (__faccessat_common): ... this. Move implementation of __access into it when
5549         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
5550         reauthenticate_cwdir_at helper to implement AT mechanism.
5551         (__faccessat_noerrno): New function, just calls __faccessat_common.
5552         (__faccessat): New function, just calls __faccessat_common.
5553         (faccessat): Define weak alias.
5554
5555 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
5556
5557         [BZ #22691]
5558         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
5559         (CFLAGS-s_fmaxmagl.c): New variable.
5560         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
5561
5562         [BZ #22690]
5563         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
5564         long int for arguments of possibly overflowing addition or
5565         subtraction.
5566         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
5567
5568 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
5569
5570         [BZ #22688]
5571         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
5572         (CFLAGS-e_remainderl.c): New variable.
5573
5574         [BZ #22687]
5575         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
5576         variable.
5577         (CFLAGS-s_cacoshl.c): Likewise.
5578         (CFLAGS-s_casinhl.c): Likewise.
5579         (CFLAGS-s_catanl.c): Likewise.
5580         (CFLAGS-s_catanhl.c): Likewise.
5581         (CFLAGS-s_cexpl.c): Likewise.
5582         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
5583         (CFLAGS-s_csinhl.c): Likewise.
5584         (CFLAGS-s_clogl.c): Likewise.
5585         (CFLAGS-s_clog10l.c): Likewise.
5586         (CFLAGS-s_csinl.c): Likewise.
5587         (CFLAGS-s_csqrtl.c): Likewise.
5588
5589 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5590 2017-01-09  Svante Signell  <svante.signell@gmail.com>
5591
5592         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
5593         (_hurd_exec_paths): New function.
5594         * hurd/hurd.h (_hurd_exec): Deprecate function.
5595         (_hurd_exec_paths): Declare function.
5596         * hurd/Versions: Export _hurd_exec_paths.
5597         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
5598         (__execve): Use __getcwd to build absolute path, and use
5599         _hurd_exec_paths instead of _hurd_exec.
5600         * sysdeps/mach/hurd/spawni.c: Likewise.
5601         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
5602         _hurd_exec.
5603
5604 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
5605
5606         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
5607         test instead of failing in case of ENOENT returned by posix_openpt.
5608
5609 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5610
5611         resolv: Support binary labels in test framework.
5612         * support/resolv_test.c (struct to_be_freed): Remove.
5613         (struct compressed_name): New.
5614         (allocate_compressed_name, ascii_tolower)
5615         (compare_compressed_name): New functions.
5616         (struct resolv_response_builder): Update type of
5617         compression_offsets for use with tsearch.  Rempve to_be_freed.
5618         (response_push_pointer_to_free): Remove function.
5619         (resolv_response_add_name): Rewrite using struct compressed_name
5620         and tsearch instead of hsearch_r.
5621         (response_builder_allocate): Remove initialization of
5622         compression_offsets.
5623         (response_builder_free): Update for removal of to_be_freed.  Use
5624         tdestroy instead of hdestroy_r.
5625         * resolv/Makefile (tests): Add tst-resolv-binary.
5626         (tst-resolv-binary): Link with -lresolv -lpthread.
5627
5628 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5629
5630         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
5631         time.  Pass positive flag instead of negative flag to
5632         support_test_compare_failure.
5633         (support_test_compare_failure): Change negative parameter to
5634         positive.
5635         * support/support_test_compare_failure.c (report)
5636         (support_test_compare_failure): Likewise.
5637         * support/tst-test_compare.c (return_ssize_t, return_int): New.
5638         (do_test): Check int/size_t, ssize_t/size_t comparisons.
5639
5640 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5641
5642         [BZ #22637]
5643         * nptl/descr.h (stackblock, stackblock_size): Update comments.
5644         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
5645         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
5646         stacksize.
5647         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
5648
5649 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
5650
5651         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5652         Add s_sincosf-sse2 and s_sincosf-fma.
5653         (CFLAGS-s_sincosf-fma.c): New.
5654         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
5655         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
5656         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
5657         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
5658         __sincosf is defined.
5659
5660 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5661
5662         * nptl/tst-thread-exit-clobber.cc: New file.
5663         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
5664         C++11 mode.
5665         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
5666         (tests): Add tst-thread-exit-clobber.
5667         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
5668
5669 2018-01-08  Florian Weimer  <fweimer@redhat.com>
5670
5671         * support/check.h (support_static_assert): Define.
5672         (TEST_COMPARE): Use it.
5673
5674 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
5675
5676         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
5677         [!__RLIM_T_MATCHES_RLIM64_T]
5678         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
5679         __getrlimit64. Add libc_hidden_weak.
5680
5681 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
5682
5683         * elf/elf.h (R_RISCV_NONE): New define.
5684         (R_RISCV_32): Likewise.
5685         (R_RISCV_64): Likewise.
5686         (R_RISCV_RELATIVE): Likewise.
5687         (R_RISCV_COPY): Likewise.
5688         (R_RISCV_JUMP_SLOT): Likewise.
5689         (R_RISCV_TLS_DTPMOD32): Likewise.
5690         (R_RISCV_TLS_DTPMOD64): Likewise.
5691         (R_RISCV_TLS_DTPREL32): Likewise.
5692         (R_RISCV_TLS_DTPREL64): Likewise.
5693         (R_RISCV_TLS_TPREL32): Likewise.
5694         (R_RISCV_TLS_TPREL64): Likewise.
5695         * Makerules (make-link-multidir): Make directories before linking into
5696         them.
5697         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
5698         define.
5699         (VDSO_HASH_LINUX_4_15): Likewise.
5700         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
5701         in subdirectories of lib.
5702         * nptl/Makefile (/librt.so): Always depend on
5703         "$(shared-thread-library)".
5704
5705 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5706
5707         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
5708         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
5709         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
5710         (___tls_get_addr).
5711         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
5712         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
5713         "-O2 -march=i686".
5714         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
5715         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
5716         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
5717         * sysdeps/gnu/glob-lstat-compat.c: New file.
5718         * sysdeps/gnu/glob64-lstat-compat.c: New file.
5719         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
5720
5721 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5722
5723         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
5724         Reserve 16 chars to reloc_addr before calling _itoa_word.
5725
5726 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5727
5728         [BZ #22678]
5729         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
5730         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
5731
5732         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
5733         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
5734
5735         * resource/tst-getrlimit.c: Add copyright header.
5736
5737 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5738             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5739
5740         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
5741         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
5742         Define __GI_getrlimit64 as weak alias of __getrlimit64.
5743         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
5744         instead.
5745         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
5746         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
5747         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
5748         RLIM64_INFINITY): Fix values to match the kernel ones.
5749         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
5750         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
5751         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
5752         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
5753         getrlimit64@@GLIBC_2_27.
5754         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
5755         and setrlimit64.
5756         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
5757         getrlimit, setrlimit, getrlimit64 and setrlimit64.
5758         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
5759         setrlimit, getrlimit64 and setrlimit64.
5760
5761 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
5762
5763         [BZ #22648]
5764         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
5765         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
5766
5767 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
5768
5769         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
5770         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
5771         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
5772
5773 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5774
5775         [BZ #15479]
5776         [BZ #22666]
5777         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
5778         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
5779
5780         [BZ #15479]
5781         [BZ #22665]
5782         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
5783         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5784         * sysdeps/alpha/fpu/s_floor.c: Likewise.
5785         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5786
5787 2018-01-04  Florian Weimer  <fweimer@redhat.com>
5788
5789         [BZ #22667]
5790         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
5791         Align the stack before calling exit.
5792         * stdlib/tst-makecontext-align.c: New file.
5793         * stdlib/Makefile (tests): Add tst-makecontext-align.
5794
5795 2018-01-04  Florian Weimer  <fweimer@redhat.com>
5796
5797         Add support for calling dlvsym from libc.so.
5798         * include/dlfcn.h (__libc_dlvsym): Declare.
5799         * elf/Makefile (tests-static-internal): Add
5800         tst-libc_dlvsym-static.
5801         (tests-internal): Add tst-libc_dlvsym.
5802         (modules-names): Add tst-libc_dlvsym-dso.
5803         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
5804         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
5805         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
5806         object tst-libc_dlvsym-dso.so needs to be built before running
5807         these tests.
5808         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
5809         * elf/Versions: Export __libc_dlvsym.
5810         * elf/dl-libc.c (struct do_dlvsym_args): New.
5811         (do_dlvsym, __libc_dlvsym): New functions.
5812         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
5813         (_dl_open_hook2): New variable.
5814         (__libc_register_dl_open_hook): Set it.
5815         * elf/tst-libc_dlvsym-dso.c: New file.
5816         * elf/tst-libc_dlvsym-static.c: Likewise.
5817         * elf/tst-libc_dlvsym.c: Likewise.
5818         * elf/tst-libc_dlvsym.h: Likewise.
5819
5820 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5821
5822         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
5823         include <sys/mount.h>.
5824
5825 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
5826
5827         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
5828         Add __NO_MATH_ERRNO__ check.
5829
5830 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
5831
5832         * sysdeps/mips/mips32/libm-test-ulps: Update.
5833         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
5834
5835 2018-01-02  Florian Weimer  <fweimer@redhat.com>
5836
5837         * misc/tst-pselect.c: Add copyright header.
5838
5839 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
5840
5841         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
5842         comment.
5843         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
5844         comment.
5845         (settrlimit): Rename into setrlimit.
5846         (__sttrlimit): Rename into __setrlimit.
5847
5848         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
5849         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
5850         never defined in that case.
5851
5852 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
5853
5854         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
5855
5856         * sysdeps/arm/libm-test-ulps: Update.
5857
5858         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
5859         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
5860
5861 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5862
5863         * NEWS: Add cosf and sincosf to list of optimized functions.
5864
5865 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
5866
5867         [BZ #22660]
5868         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
5869         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
5870         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
5871         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
5872
5873 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
5874
5875         [BZ #22433]
5876         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
5877
5878         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
5879         making a copy of it.
5880
5881 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
5882
5883         * manual/texinfo.tex: Update to version 2017-12-26.21 with
5884         trailing whitespace removed.
5885         * scripts/config.guess: Update to version 2018-01-01.
5886         * scripts/config.sub: Update to version 2018-01-01.
5887         * scripts/move-if-change: Update from gnulib.
5888
5889         * NEWS: Update copyright dates.
5890         * catgets/gencat.c (print_version): Likewise.
5891         * csu/version.c (banner): Likewise.
5892         * debug/catchsegv.sh: Likewise.
5893         * debug/pcprofiledump.c (print_version): Likewise.
5894         * debug/xtrace.sh (do_version): Likewise.
5895         * elf/ldconfig.c (print_version): Likewise.
5896         * elf/ldd.bash.in: Likewise.
5897         * elf/pldd.c (print_version): Likewise.
5898         * elf/sotruss.sh: Likewise.
5899         * elf/sprof.c (print_version): Likewise.
5900         * iconv/iconv_prog.c (print_version): Likewise.
5901         * iconv/iconvconfig.c (print_version): Likewise.
5902         * locale/programs/locale.c (print_version): Likewise.
5903         * locale/programs/localedef.c (print_version): Likewise.
5904         * login/programs/pt_chown.c (print_version): Likewise.
5905         * malloc/memusage.sh (do_version): Likewise.
5906         * malloc/memusagestat.c (print_version): Likewise.
5907         * malloc/mtrace.pl: Likewise.
5908         * manual/libc.texinfo: Likewise.
5909         * nptl/version.c (banner): Likewise.
5910         * nscd/nscd.c (print_version): Likewise.
5911         * nss/getent.c (print_version): Likewise.
5912         * nss/makedb.c (print_version): Likewise.
5913         * posix/getconf.c (main): Likewise.
5914         * scripts/test-installation.pl: Likewise.
5915         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
5916
5917         * All files with FSF copyright notices: Update copyright dates
5918         using scripts/update-copyrights.
5919         * locale/programs/charmap-kw.h: Regenerated.
5920         * locale/programs/locfile-kw.h: Likewise.
5921
5922 2017-12-31  Zack Weinberg  <zackw@panix.com>
5923
5924         * libio/bits/libio-ldbl.h: Correct check for improper
5925         inclusion.  Add own multiple include guard.
5926
5927 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
5928             Dmitry V. Levin  <ldv@altlinux.org>
5929
5930         [BZ #22625]
5931         CVE-2017-16997
5932         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
5933         string token expansion. Check for NULL pointer or empty string possibly
5934         returned by expand_dynamic_string_token.
5935         (decompose_rpath): Check for empty path after dynamic string
5936         token expansion.
5937
5938 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
5939
5940         [BZ #22433]
5941         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
5942
5943         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
5944         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
5945         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
5946         and PTRACE_SYSCALL.
5947         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
5948         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5949         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5950         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5951         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5952         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
5953
5954         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
5955         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
5956         __ptrace_peeksiginfo_flags, ptrace): Move to ...
5957         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
5958         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5959         bits/ptrace-shared.h.
5960         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
5961         <bits/ptrace-shared.h>.
5962         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
5963         __ptrace_peeksiginfo_flags, ptrace): Remove.
5964         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5965         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5966         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5967         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5968         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
5969
5970 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
5971
5972         [BZ #17804]
5973         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
5974         end of the loop. Improve comments.
5975
5976 2017-12-29  Zack Weinberg  <zackw@panix.com>
5977
5978         [BZ #22615]
5979         * manual/errno.texi (Checking for Errors): Explicitly say that errno
5980         might be set on success.
5981
5982 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
5983
5984         [BZ #22611]
5985         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
5986         is unchanged on success.
5987
5988 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
5989
5990         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
5991         updated.
5992         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
5993         expand_dynamic_string_token): Likewise.
5994         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
5995         is_path argument.
5996
5997         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
5998         contains ':'.
5999
6000         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
6001         is set and name contains ':', and all code depending on these checks.
6002
6003 2017-12-24  Zack Weinberg  <zackw@panix.com>
6004
6005         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
6006         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
6007         respectively.
6008         * libio/libio.h: Rename the original version of this file to
6009         libio/bits/libio.h.  Error out if not included by stdio.h or the
6010         stub libio.h.
6011         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
6012         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
6013         if not included by bits/libio.h or the stub _G_config.h.
6014         * sysdeps/unix/sysv/linux/_G_config.h: Move to
6015         sysdeps/unix/sysv/linux/bits.  Error out if not included by
6016         bits/libio.h or the stub _G_config.h.
6017         * libio/stdio.h: Include bits/libio.h, not libio.h.
6018         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
6019         well as libio.h and _G_config.h.
6020
6021         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
6022         * libio/strfile.h, stdio-common/vfscanf.c
6023         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
6024         Include stdio.h, not _G_config.h nor libio.h.
6025         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
6026         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
6027
6028         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
6029
6030 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
6031
6032         [BZ #22347]
6033         * stdlib/getrandom.c (getrandom): Fix comment.
6034         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
6035
6036 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
6037
6038         [BZ #21161]
6039         * manual/arith.texi (strtoul): Fix a typo.
6040
6041         [BZ #22596]
6042         * manual/arith.texi (finite): Fix the description of the return
6043         value.
6044
6045 2017-12-22  Eric Blake  <ebb9@byu.net>
6046
6047         Avoid gcc warnings on cygwin
6048         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
6049         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
6050         Avoid unused variable.
6051
6052 2017-12-22  Florian Weimer  <fweimer@redhat.com>
6053
6054         * io/Makefile (routines): Add copy_file_range.
6055         (tests): Add tst-copy_file_range.
6056         (tests-static, tests-internal): Add tst-copy_file_range-compat.
6057         * io/Versions (GLIBC_2.27): Export copy_file_range.
6058         * io/copy_file_range-compat.c: New file.
6059         * io/copy_file_range.c: Likewise.
6060         * io/tst-copy_file_range-compat.c: Likewise.
6061         * io/tst-copy_file_range.c: Likewise.
6062         * manual/llio.texi (Copying File Data): New section.
6063         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
6064         * support/Makefile (libsupport-routines): Add support-xfstat,
6065         xftruncate, xlseek.
6066         * support/support-xfstat.c: New file.
6067         * support/xftruncate.c: Likewise.
6068         * support/xlseek.c: Likewise.
6069         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
6070         * sysdeps/unix/sysv/linux/**.abilist: Update.
6071         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
6072
6073 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6074
6075         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
6076         disable-multi-arch variant to aarch64-linux-gnu.
6077
6078 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
6079
6080         * manual/texinfo.tex: Update to version 2017-12-18.20 with
6081         trailing whitespace removed.
6082         * scripts/config.guess: Update to version 2017-12-17.
6083         * scripts/config.sub: Update to version 2017-11-23.
6084         * scripts/install-sh: Update to version 2017-09-23.17.
6085         * scripts/move-if-change: Update to version 2017-09-13 06:45.
6086
6087 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6088
6089         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
6090         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
6091         * sysdeps/tile/_mcount.S (__mcount): Likewise.
6092         * sysdeps/tile/crti.S (_init, _fini): Likewise.
6093         * sysdeps/tile/crtn.S: Likewise.
6094         * sysdeps/tile/dl-start.S (_start): Likewise.
6095         * sysdeps/tile/dl-trampoline.S: Likewise.
6096         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
6097         * sysdeps/tile/start.S (_start): Likewise.
6098         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
6099         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
6100         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
6101         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
6102         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
6103         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
6104         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
6105
6106         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
6107         comment.
6108         * sysdeps/tile/preconfigure: Remove tilegx folder.
6109         * sysdeps/tile/tilegx/Implies: Move definitions to ...
6110         * sysdeps/tile/Implies: ... here.
6111         * sysdeps/tile/tilegx/Makefile: Move rules to ...
6112         * sysdeps/tile/Makefile: ... here.
6113         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
6114         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
6115         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
6116         * sysdeps/tile/bits/wordsize.h: ... here.
6117         * sysdeps/tile/tilegx/*: Move to ...
6118         * sysdeps/tile/*: ... here.
6119         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
6120         * sysdeps/tile/tilegx32/Implies: ... here.
6121         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
6122         * sysdeps/tile/tilegx64/Implies: ... here.
6123         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
6124         to ...
6125         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
6126         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
6127         * sysdeps/unix/sysv/linux/tile/*: ... here.
6128         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
6129         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
6130         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
6131         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
6132
6133         * README: Remove tilepro-*-linux-gnu from supported architecture.
6134         * scripts/build-many-glibcs.py: Likewise.
6135         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
6136         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
6137         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
6138         elf_machine_matches_host, elf_machine_dynamic,
6139         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
6140         howto, elf_machine_rela): Likewise.
6141         * sysdeps/tile/dl-start.S (_start): Likewise.
6142         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
6143         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
6144         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
6145         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
6146         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
6147         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
6148         Likewise.
6149         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
6150         * sysdeps/tile/preconfigure: Likewise.
6151         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
6152         POINTER_CHK_GUARD): Likewise.
6153         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
6154         * sysdeps/tile/start.S (_start): Likewise.
6155         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
6156         Likewise.
6157         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
6158         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
6159         CMOVNEZ): Remove.
6160         * sysdeps/unix/sysv/linux/tile/bits/environments.h
6161         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
6162         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
6163         Likewise.
6164         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
6165         * sysdeps/tile/tilepro/Implies: Remove file.
6166         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
6167         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
6168         * sysdeps/tile/tilepro/memchr.c: Likewise.
6169         * sysdeps/tile/tilepro/memcpy.S: Likewise.
6170         * sysdeps/tile/tilepro/memset.c: Likewise.
6171         * sysdeps/tile/tilepro/memusage.h: Likewise.
6172         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
6173         * sysdeps/tile/tilepro/strchr.c: Likewise.
6174         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
6175         * sysdeps/tile/tilepro/strlen.c: Likewise.
6176         * sysdeps/tile/tilepro/strrchr.c: Likewise.
6177         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
6178         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
6179         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
6180         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
6181         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
6182         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
6183         Likewise.
6184         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
6185         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
6186         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
6187         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
6188         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6189         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
6190         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
6191         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
6192         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
6193         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
6194         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
6195         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
6196         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
6197         tilepro mention in comment.
6198
6199         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
6200         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
6201         * nptl/pthread_join_common.c: New file: common function used on
6202         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
6203         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
6204         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
6205         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
6206         (cleanup): Move definition to pthread_join_common.c.
6207         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
6208         Remove superflous checks.
6209         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
6210         Likewise.
6211
6212 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6213
6214         * sysdeps/aarch64/libm-test-ulps: Update.
6215
6216 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6217
6218         * sysdeps/aarch64/memset.S (MEMSET): Define.
6219
6220 2017-12-20  Florian Weimer  <fweimer@redhat.com>
6221
6222         [BZ #22635]
6223         nptl: Provide full implementation of pthread_self in libc.so.
6224         * nptl/Makefile (routines): Add pthread_self.
6225         (libpthread-routines): Replace pthread_self with
6226         compat-pthread_self.
6227         * nptl/forward.c (pthread_self): Remove.
6228         * nptl/nptl-init.c (pthread_functions): Do not initialize
6229         ptr_pthread_self.
6230         * nptl/pthread_self.c (pthread_self): Remove weak alias.
6231         * nptl/compat-pthread_self.c: New file.
6232         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
6233         Remove ptr_pthread_self.
6234
6235 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
6236
6237         * posix/regcomp.c: Fix spelling in comments.
6238         * posix/regex.h: Likewise.
6239         * posix/regex_internal.c: Likewise.
6240         * posix/regexec.c: Likewise.
6241
6242 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6243
6244         [BZ #22377]
6245         * math/Makefile [C++] (tests): Add test for iseqsig.
6246         * math/math.h [C++] (iseqsig): New implementation, which does
6247         not rely on __MATH_TG/__builtin_types_compatible_p.
6248         * math/test-math-iseqsig.cc: New file.
6249         * sysdeps/powerpc/powerpc64le/Makefile
6250         (CFLAGS-test-math-iseqsig.cc): New variable.
6251
6252 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
6253
6254         * elf/dl-load.c (is_trusted_path): Remove.
6255         (fillin_rpath): Remove check_trusted argument and its use,
6256         all callers changed.
6257
6258 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6259
6260         [BZ #22630]
6261         * Makeconfig (link-pie-before-libc): Replace -pie with
6262         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
6263         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
6264         (tst-dlopen-aout-no-pie): New.
6265         (LDFLAGS-tst-prelink): Removed.
6266         (tst-prelink-no-pie): New.
6267         (LDFLAGS-tst-main1): Removed.
6268         (tst-main1-no-pie): New.
6269         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
6270         (tst-gmon-no-pie): New.
6271
6272 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6273
6274         * manual/install.texi: Document that --enable-static-pie
6275         implies PIE.
6276         * INSTALL: Regenerated.
6277
6278 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
6279
6280         [BZ #21309]
6281         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
6282         unsigned.
6283
6284 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6285
6286         Revert:
6287
6288         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6289
6290         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6291
6292         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6293
6294         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
6295         <errno.h>.  Include "eexp.tbl".
6296         (half): New constant.
6297         (one): Likewise.
6298         (__ieee754_exp): Rewrite.
6299         (__slowexp): Remove prototype.
6300         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
6301         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
6302         * sysdeps/i386/fpu/slowexp.c: Likewise.
6303         * sysdeps/ia64/fpu/slowexp.c: Likewise.
6304         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
6305         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
6306         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
6307         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6308         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
6309         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
6310         comment.
6311         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
6312         (CPPFLAGS-slowexp.c): Remove variable.
6313         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6314         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
6315         (CFLAGS-slowexp-fma.c): Remove variable.
6316         (CFLAGS-slowexp-fma4.c): Likewise.
6317         (CFLAGS-slowexp-avx.c): Likewise.
6318         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
6319         define as macro.
6320         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
6321         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
6322         * math/Makefile (type-double-routines): Remove slowexp.
6323         * manual/probes.texi (slowexp_p6): Remove.
6324         (slowexp_p32): Likewise.
6325
6326 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6327
6328         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
6329         arithmetic.
6330
6331         * lib/glob.c (glob): Do not pass NULL to mempcpy.
6332
6333 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6334
6335         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6336
6337 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6338
6339         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
6340         <errno.h>.  Include "eexp.tbl".
6341         (half): New constant.
6342         (one): Likewise.
6343         (__ieee754_exp): Rewrite.
6344         (__slowexp): Remove prototype.
6345         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
6346         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
6347         * sysdeps/i386/fpu/slowexp.c: Likewise.
6348         * sysdeps/ia64/fpu/slowexp.c: Likewise.
6349         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
6350         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
6351         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
6352         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6353         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
6354         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
6355         comment.
6356         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
6357         (CPPFLAGS-slowexp.c): Remove variable.
6358         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6359         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
6360         (CFLAGS-slowexp-fma.c): Remove variable.
6361         (CFLAGS-slowexp-fma4.c): Likewise.
6362         (CFLAGS-slowexp-avx.c): Likewise.
6363         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
6364         define as macro.
6365         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
6366         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
6367         * math/Makefile (type-double-routines): Remove slowexp.
6368         * manual/probes.texi (slowexp_p6): Remove.
6369         (slowexp_p32): Likewise.
6370
6371 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6372             James Clarke <jrtc27@jrtc27.com>
6373
6374         [BZ #22603]
6375         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
6376         addition.
6377
6378 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6379
6380         [BZ #22605]
6381         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
6382         code.
6383
6384 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6385
6386         [BZ #22563]
6387         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
6388         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
6389         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
6390         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
6391         to feature_1.
6392
6393 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
6394
6395         [BZ #22563]
6396         * bits/types/__cancel_jmp_buf_tag.h: New file.
6397         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
6398         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
6399         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
6400         * nptl/Makefile (headers): Add
6401         bits/types/__cancel_jmp_buf_tag.h.
6402         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
6403         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
6404         * sysdeps/nptl/pthread.h: Include
6405         <bits/types/__cancel_jmp_buf_tag.h>.
6406         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
6407         __cancel_jmp_buf.
6408         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
6409
6410 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
6411
6412         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
6413         --enable-static-pie variants to x86_64, x32 and i686.
6414
6415 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
6416
6417         [BZ #22631]
6418         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
6419         argument for attrubutes.  All callers changed.
6420         (__inline_mathop1): Likewise.  All callers changed.
6421         (__inline_mathop): Likewise.  All callers changed.
6422         [__USE_MISC] (scalbn): Use __inline_forward instead of
6423         __inline_forward_c.
6424         [__USE_ISOC99] (scalbln): Likewise.
6425         [__USE_ISOC99] (nearbyint): Likewise.
6426         [__USE_ISOC99] (lrint): Likewise.
6427         [__USE_MISC] (scalbnf): Likewise.
6428         [__USE_ISOC99] (scalblnf): Likewise.
6429         [__USE_ISOC99] (nearbyintf): Likewise.
6430         [__USE_ISOC99] (lrintf): Likewise.
6431         [__USE_MISC] (scalbnl): Likewise.
6432         [__USE_ISOC99] (scalblnl): Likewise.
6433         [__USE_ISOC99] (nearbyintl): Likewise.
6434         [__USE_ISOC99] (lrintl): Likewise.
6435         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
6436         __inline_mathop and __m81_defun changed.
6437
6438         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
6439         CPU or FPU for ARM hard-float configurations.
6440
6441 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
6442
6443         * nptl/tst-attr3.c: Include <libc-diag.h>.
6444         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
6445
6446         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
6447
6448         * string/tester.c (test_strncat): Also disable -Warray-bounds
6449         warnings for two tests.
6450
6451 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
6452
6453         [BZ #22614]
6454         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
6455         $(cc-pie-default) == yes.
6456         * config.make.in (cc-pie-default): New.
6457         * configure.ac (libc_cv_pie_default): Renamed to ...
6458         (libc_cv_cc_pie_default): This.
6459         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
6460         * configure: Regenerated.
6461
6462 2017-12-18  Florian Weimer  <fweimer@redhat.com>
6463
6464         [BZ #20204]
6465         ld.so: Harden dl-libc/libdl hooks.
6466         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
6467         (rtld_active): New function.
6468         * dlfcn/dladdr.c (__dladdr): Call it.
6469         * dlfcn/dladdr1.c (__dladdr1): Likewise.
6470         * dlfcn/dlclose.c (__dlcose): Likewise.
6471         * dlfcn/dlerror.c (__dlerror): Likewise.
6472         * dlfcn/dlinfo.c (__dlinfo): Likewise.
6473         * dlfcn/dlmopen.c (__dlmopen): Likewise.
6474         * dlfcn/dlopen.c (__dlopen): Likewise.
6475         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
6476         * dlfcn/dlsym.c (__dlsym): Likewise.
6477         * dlfcn/dlvsym.c (__dlvsym): Likewise.
6478         * libio/vtables.c (_IO_vtable_check): Likewise.
6479         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
6480         (__libc_dlclose): Likewise.
6481         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
6482         assignment.
6483
6484 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
6485
6486         [BZ #22446]
6487         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
6488         buffers for readlink input and output.
6489
6490 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
6491
6492         [BZ #22624]
6493         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
6494         inhibit_stack_protector.
6495
6496         [BZ #22624]
6497         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
6498         inhibit_stack_protector.
6499
6500 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
6501
6502         [BZ #22627]
6503         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
6504         code and invocation.
6505
6506 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6507
6508         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
6509
6510 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
6511
6512         [BZ #22505]
6513         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
6514
6515 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6516
6517         * sysdeps/s390/fpu/libm-test-ulps: Update.
6518
6519 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6520
6521         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6522
6523 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6524
6525         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
6526         constants to s_sincosf.h file.
6527         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6528         * sysdeps/ieee754/flt-32/s_sincosf.c: New
6529         implementation.
6530         * sysdeps/ieee754/flt-32/s_sincosf.h:
6531         New file.
6532
6533 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
6534
6535         [BZ #14681]
6536         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
6537         before mtrace.
6538
6539 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
6540
6541         [BZ #19574]
6542         * INSTALL: Regenerated.
6543         * Makeconfig (real-static-start-installed-name): New.
6544         (pic-default): Updated for --enable-static-pie.
6545         (pie-default): New for --enable-static-pie.
6546         (default-pie-ldflag): Likewise.
6547         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
6548         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
6549         Replace $(static-start-installed-name) with
6550         $(real-static-start-installed-name).
6551         (+prectorT): Updated for --enable-static-pie.
6552         (+postctorT): Likewise.
6553         (CFLAGS-.o): Add $(pie-default).
6554         (CFLAGS-.op): Likewise.
6555         * NEWS: Mention --enable-static-pie.
6556         * config.h.in (ENABLE_STATIC_PIE): New.
6557         * configure.ac (--enable-static-pie): New configure option.
6558         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
6559         (have-static-pie): Likewise.
6560         Enable static PIE if linker supports --no-dynamic-linker.
6561         (ENABLE_STATIC_PIE): New AC_DEFINE.
6562         (enable-static-pie): New LIBC_CONFIG_VAR.
6563         * configure: Regenerated.
6564         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
6565         gr$(start-installed-name) for --enable-static-pie.
6566         (extra-objs): Likewise.
6567         (install-lib): Likewise.
6568         (extra-objs): Add static-reloc.o and static-reloc.os
6569         ($(objpfx)$(start-installed-name)): Also depend on
6570         $(objpfx)static-reloc.o.
6571         ($(objpfx)r$(start-installed-name)): New.
6572         ($(objpfx)g$(start-installed-name)): Also depend on
6573         $(objpfx)static-reloc.os.
6574         ($(objpfx)gr$(start-installed-name)): New.
6575         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
6576         in libc.a.
6577         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
6578         initimage.
6579         * csu/static-reloc.c: New file.
6580         * elf/Makefile (routines): Add dl-reloc-static-pie.
6581         (elide-routines.os): Likewise.
6582         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
6583         (tst-tls1-static-non-pie-no-pie): New.
6584         * elf/dl-reloc-static-pie.c: New file.
6585         * elf/dl-support.c (_dl_get_dl_main_map): New function.
6586         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
6587         STATIC_PIE_BOOTSTRAP.
6588         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
6589         * gmon/Makefile (tests): Add tst-gmon-static-pie.
6590         (tests-static): Likewise.
6591         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
6592         (tst-gmon-static-no-pie): New.
6593         (CFLAGS-tst-gmon-static-pie.c): Likewise.
6594         (CRT-tst-gmon-static-pie): Likewise.
6595         (tst-gmon-static-pie-ENV): Likewise.
6596         (tests-special): Likewise.
6597         ($(objpfx)tst-gmon-static-pie.out): Likewise.
6598         (clean-tst-gmon-static-pie-data): Likewise.
6599         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
6600         * gmon/tst-gmon-static-pie.c: New file.
6601         * manual/install.texi: Document --enable-static-pie.
6602         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
6603         (_dl_get_dl_main_map): Likewise.
6604         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
6605         * sysdeps/x86_64/configure.ac: Likewise.
6606         * sysdeps/i386/configure: Regenerated.
6607         * sysdeps/x86_64/configure: Likewise.
6608         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
6609         (ASFLAGS-.op): Likewise.
6610
6611 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
6612
6613         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
6614         * posix/tst-mmap-offset.c (fname): Use /tmp.
6615         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
6616
6617 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
6618
6619         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
6620
6621 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
6622
6623         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
6624         errno.
6625
6626 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
6627
6628         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
6629         --with-float=hard for arm-linux-gnueabihf configurations.
6630
6631         [BZ #14121]
6632         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
6633         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
6634         ($(mo-installed)): Use $(objpfx)%.mo.
6635         (realclean): Remove rule.
6636
6637         * po/Makefile (linguas): Remove rule and dependencies.
6638         (linguas.mo): Likewise.
6639         (.PHONY): Do not depend on linguas and linguas.mo.
6640         (podir): Remove variable.
6641         (pofiles): Likewise.
6642         [$(pofiles)] (%.po): Remove rule.
6643
6644         * sysdeps/sparc/sparc32/Makefile
6645         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
6646         start-of-line whitespace in argument of echo.
6647         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
6648         with whitespace.  Generate __wrap_.udiv alias.
6649         * sysdeps/sparc/sparc32/rem.S: Regenerated.
6650         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
6651         * sysdeps/sparc/sparc32/udiv.S: Likewise.
6652         * sysdeps/sparc/sparc32/urem.S: Likewise.
6653
6654 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6655
6656         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
6657         for aligned inputs.
6658
6659 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6660
6661         * benchtests/bench-strcmp.c: Print output in JSON format.
6662
6663         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
6664
6665 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6666
6667         [BZ #22607]
6668         CVE-2017-1000409
6669         * elf/dl-load.c (_dl_init_paths): Compute number of components in
6670         the expanded path string.
6671
6672 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6673
6674         [BZ #22606]
6675         CVE-2017-1000408
6676         * elf/dl-load.c (system_dirs): Update comment.
6677         (nsystem_dirs_len): Use array_length.
6678         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
6679
6680 2017-12-14  Florian Weimer  <fweimer@redhat.com>
6681
6682         Simplify compiling most of support/ outside of glibc.
6683         * support/check_addrinfo.c: Include <string.h>.
6684         * support/check_dns_packet.c: Likewise.
6685         * support/check_hostent.c: Likewise.
6686         * support/support_can_chroot.c: Include <support/xunistd.h>.
6687         * support/support_format_addrinfo.c: Include <stdlib.h>
6688         * support/support_format_dns_packet.c: Include <stdbool.h>.
6689         * support/support_format_hostent.c: Include <stdlib.h>.
6690         * support/support_format_netent.c: Likewise.
6691         * support/support_write_string.c: Include <support/xunistd.h>.
6692         * support/xdlfcn.c: Include <stddef.h>.
6693
6694 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
6695
6696         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
6697
6698 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
6699             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6700
6701         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6702         (sysdeps_routines): Add memset-niagara7.
6703         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
6704         Likewise.
6705         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
6706         file.
6707         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
6708         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
6709         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
6710         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
6711         Add niagara7 option.
6712         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
6713         memset.
6714
6715         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6716         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
6717         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
6718         Likewise.
6719         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
6720         New file.
6721         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
6722         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
6723         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
6724         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
6725         and __memmove_niagara7.
6726         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
6727         Add niagara7 option.
6728         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
6729         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
6730         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
6731         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
6732         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
6733
6734 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
6735
6736         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
6737         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
6738         * sysdeps/sparc/sparc64/memmove.S: Likewise.
6739         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
6740
6741         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
6742         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
6743         _dl_sparc_cap_flags array.
6744         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
6745
6746 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6747
6748         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
6749         time whenever possible.
6750
6751 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
6752
6753         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
6754         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
6755
6756 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
6757
6758         * soft-fp/fmadf4.c: Move to ....
6759         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
6760         * soft-fp/fmasf4.c: Move to ....
6761         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
6762         * soft-fp/fmatf4.c: Move to ....
6763         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
6764         * sysdeps/ieee754/soft-fp/Makefile: New file.
6765         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
6766         * sysdeps/arm/preconfigure: Regenerated.
6767         * sysdeps/arm/nofpu/Implies: New file.
6768         * sysdeps/arm/s_fma.c: Remove file.
6769         * sysdeps/arm/s_fmaf.c: Likewise.
6770         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
6771         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
6772         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
6773         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
6774         * sysdeps/microblaze/s_fma.c: Remove file.
6775         * sysdeps/microblaze/s_fmaf.c: Likewise.
6776         * sysdeps/mips/mips32/nofpu/Implies: New file.
6777         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
6778         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
6779         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
6780         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
6781         * sysdeps/mips/ieee754/s_fma.c: Remove file.
6782         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
6783         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
6784         implementation.
6785         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
6786         * sysdeps/nios2/s_fma.c: Remove file.
6787         * sysdeps/nios2/s_fmaf.c: Likewise.
6788         * sysdeps/sh/nofpu/Implies: New file.
6789         * sysdeps/sh/s_fma.c: Remove file.
6790         * sysdeps/sh/s_fmaf.c: Likewise.
6791         * sysdeps/tile/Implies: Add ieee754/soft-fp.
6792         * sysdeps/tile/s_fma.c: Remove file.
6793         * sysdeps/tile/s_fmaf.c: Likewise.
6794
6795 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
6796
6797         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6798         Add s_cosf-sse2 and s_cosf-fma.
6799         (CFLAGS-s_cosf-fma.c): New.
6800         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
6801         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
6802         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
6803
6804 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
6805
6806         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
6807
6808 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6809
6810         * libio/Makefile (tests): Add tst-bz22415.
6811         (tst-bz22415-ENV): New rule.
6812         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
6813         (tests-special): Add tst-bz22415-mem.out.
6814         ($(objpfx)tst-bz22415-mem.out): New rule.
6815         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
6816         in case of a successful seek operation.
6817         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
6818         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
6819         buffer is required.
6820         * libio/tst-bz22415.c: New test.
6821
6822         * sysdeps/ia64/fpu/libm-test-ulps: Update.
6823
6824 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
6825
6826         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
6827         __IPC_64 to 0 to avoid IPC_64 being set.
6828
6829 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6830
6831         [BZ #22593]
6832         * math/bits/mathcalls.h (nextafter): Remove const.
6833         (nexttoward): Likewise.
6834
6835 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
6836
6837         * configure.ac (--with-fp): Remove configure option.
6838         (with_fp_cond): New variable.
6839         (libc_cv_with_fp): New configure test.  Use this variable instead
6840         of with_fp.
6841         * configure: Regenerated.
6842         * config.make.in (with-fp): Use @libc_cv_with_fp@.
6843         * manual/install.texi (Configuring and compiling): Remove
6844         --without-fp.
6845         * INSTALL: Regenerated.
6846         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
6847         * sysdeps/mips/preconfigure (with_fp_cond): Define.
6848         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
6849         * sysdeps/sh/preconfigure (with_fp_cond): Define.
6850         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
6851         use --without-fp to configure glibc.
6852
6853 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
6854
6855         * manual/locale.texi (nl_langinfo): Fix a typo.
6856
6857 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
6858
6859         [BZ #22588]
6860         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
6861
6862 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
6863
6864         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
6865         (CFLAGS-argp-parse.c): Likewise.
6866         (CFLAGS-argp-fmtstream.c): Likewise.
6867         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
6868         (CPPFLAGS-sha512-crypt.c): Likewise.
6869         (CPPFLAGS-md5-crypt.c): Likewise.
6870         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
6871         (CFLAGS-stack_chk_fail_local.c): Likewise.
6872         (CFLAGS-backtrace.c): Likewise.
6873         (CFLAGS-sprintf_chk.c): Likewise.
6874         (CFLAGS-snprintf_chk.c): Likewise.
6875         (CFLAGS-vsprintf_chk.c): Likewise.
6876         (CFLAGS-vsnprintf_chk.c): Likewise.
6877         (CFLAGS-asprintf_chk.c): Likewise.
6878         (CFLAGS-vasprintf_chk.c): Likewise.
6879         (CFLAGS-obprintf_chk.c): Likewise.
6880         (CFLAGS-dprintf_chk.c): Likewise.
6881         (CFLAGS-vdprintf_chk.c): Likewise.
6882         (CFLAGS-printf_chk.c): Likewise.
6883         (CFLAGS-fprintf_chk.c): Likewise.
6884         (CFLAGS-vprintf_chk.c): Likewise.
6885         (CFLAGS-vfprintf_chk.c): Likewise.
6886         (CFLAGS-gets_chk.c): Likewise.
6887         (CFLAGS-fgets_chk.c): Likewise.
6888         (CFLAGS-fgets_u_chk.c): Likewise.
6889         (CFLAGS-fread_chk.c): Likewise.
6890         (CFLAGS-fread_u_chk.c): Likewise.
6891         (CFLAGS-swprintf_chk.c): Likewise.
6892         (CFLAGS-vswprintf_chk.c): Likewise.
6893         (CFLAGS-wprintf_chk.c): Likewise.
6894         (CFLAGS-fwprintf_chk.c): Likewise.
6895         (CFLAGS-vwprintf_chk.c): Likewise.
6896         (CFLAGS-vfwprintf_chk.c): Likewise.
6897         (CFLAGS-fgetws_chk.c): Likewise.
6898         (CFLAGS-fgetws_u_chk.c): Likewise.
6899         (CFLAGS-read_chk.c): Likewise.
6900         (CFLAGS-pread_chk.c): Likewise.
6901         (CFLAGS-pread64_chk.c): Likewise.
6902         (CFLAGS-recv_chk.c): Likewise.
6903         (CFLAGS-recvfrom_chk.c): Likewise.
6904         (CFLAGS-tst-longjmp_chk.c): Likewise.
6905         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
6906         (CFLAGS-tst-longjmp_chk2.c): Likewise.
6907         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
6908         (CFLAGS-tst-longjmp_chk3.c): Likewise.
6909         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
6910         (CFLAGS-tst-chk1.c): Likewise.
6911         (CFLAGS-tst-chk2.c): Likewise.
6912         (CFLAGS-tst-chk3.c): Likewise.
6913         (CFLAGS-tst-chk4.cc): Likewise.
6914         (CFLAGS-tst-chk5.cc): Likewise.
6915         (CFLAGS-tst-chk6.cc): Likewise.
6916         (CFLAGS-tst-lfschk1.c): Likewise.
6917         (CFLAGS-tst-lfschk2.c): Likewise.
6918         (CFLAGS-tst-lfschk3.c): Likewise.
6919         (CFLAGS-tst-lfschk4.cc): Likewise.
6920         (CFLAGS-tst-lfschk5.cc): Likewise.
6921         (CFLAGS-tst-lfschk6.cc): Likewise.
6922         (CFLAGS-tst-ssp-1.c): Likewise.
6923         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
6924         (CFLAGS-scandir64.c): Likewise.
6925         (CFLAGS-scandir-tail.c): Likewise.
6926         (CFLAGS-scandir64-tail.c): Likewise.
6927         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
6928         (CFLAGS-dl-tunables.c): Likewise.
6929         (CFLAGS-dl-runtime.c): Likewise.
6930         (CFLAGS-dl-lookup.c): Likewise.
6931         (CFLAGS-dl-iterate-phdr.c): Likewise.
6932         (CFLAGS-vismain.c): Likewise.
6933         (CFLAGS-tst-linkall-static.c): Likewise.
6934         (CFLAGS-tst-linkall-static.c): Likewise.
6935         (CPPFLAGS-dl-load.c): Likewise.
6936         (CFLAGS-ldconfig.c): Likewise.
6937         (CFLAGS-dl-cache.c): Likewise.
6938         (CFLAGS-cache.c): Likewise.
6939         (CFLAGS-rtld.c): Likewise.
6940         (CFLAGS-multiload.c): Likewise.
6941         (CFLAGS-filtmod1.c): Likewise.
6942         (CFLAGS-tst-align.c): Likewise.
6943         (CFLAGS-tst-align2.c): Likewise.
6944         (CFLAGS-tst-alignmod.c): Likewise.
6945         (CFLAGS-tst-alignmod2.c): Likewise.
6946         (CPPFLAGS-tst-execstack.c): Likewise.
6947         (CFLAGS-tst-ptrguard1-static.c): Likewise.
6948         (CFLAGS-tst-latepthreadmod.c): Likewise.
6949         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
6950         (CFLAGS-getgrnam_r.c): Likewise.
6951         (CFLAGS-getgrent_r.c): Likewise.
6952         (CFLAGS-getgrent.c): Likewise.
6953         (CFLAGS-fgetgrent.c): Likewise.
6954         (CFLAGS-fgetgrent_r.c): Likewise.
6955         (CFLAGS-putgrent.c): Likewise.
6956         (CFLAGS-initgroups.c): Likewise.
6957         (CFLAGS-getgrgid.c): Likewise.
6958         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
6959         (CFLAGS-getsgent.c): Likewise.
6960         (CFLAGS-fgetsgent.c): Likewise.
6961         (CFLAGS-fgetsgent_r.c): Likewise.
6962         (CFLAGS-putsgent.c): Likewise.
6963         (CFLAGS-getsgnam.c): Likewise.
6964         (CFLAGS-getsgnam_r.c): Likewise.
6965         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
6966         (CFLAGS-iconv_charmap.c): Likewise.
6967         (CFLAGS-dummy-repertoire.c): Likewise.
6968         (CFLAGS-charmap.c): Likewise.
6969         (CFLAGS-linereader.c): Likewise.
6970         (CFLAGS-simple-hash.c): Likewise.
6971         (CFLAGS-gconv_conf.c): Likewise.
6972         (CFLAGS-iconvconfig.c): Likewise.
6973         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
6974         (CFLAGS-gethstbyad.c): Likewise.
6975         (CFLAGS-gethstbynm_r.c): Likewise.
6976         (CFLAGS-gethstbynm.c): Likewise.
6977         (CFLAGS-gethstbynm2_r.c): Likewise.
6978         (CFLAGS-gethstbynm2.c): Likewise.
6979         (CFLAGS-gethstent_r.c): Likewise.
6980         (CFLAGS-gethstent.c): Likewise.
6981         (CFLAGS-rcmd.c): Likewise.
6982         (CFLAGS-getnetbynm_r.c): Likewise.
6983         (CFLAGS-getnetbynm.c): Likewise.
6984         (CFLAGS-getnetbyad_r.c): Likewise.
6985         (CFLAGS-getnetbyad.c): Likewise.
6986         (CFLAGS-getnetent_r.c): Likewise.
6987         (CFLAGS-getnetent.c): Likewise.
6988         (CFLAGS-getaliasent_r.c): Likewise.
6989         (CFLAGS-getaliasent.c): Likewise.
6990         (CFLAGS-getrpcent_r.c): Likewise.
6991         (CFLAGS-getrpcent.c): Likewise.
6992         (CFLAGS-getservent_r.c): Likewise.
6993         (CFLAGS-getservent.c): Likewise.
6994         (CFLAGS-getprtent_r.c): Likewise.
6995         (CFLAGS-getprtent.c): Likewise.
6996         (CFLAGS-either_ntoh.c): Likewise.
6997         (CFLAGS-either_hton.c): Likewise.
6998         (CFLAGS-getnetgrent.c): Likewise.
6999         (CFLAGS-getnetgrent_r.c): Likewise.
7000         (CFLAGS-tst-checks-posix.c): Likewise.
7001         (CFLAGS-tst-sockaddr.c): Likewise.
7002         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
7003         (CFLAGS-tst-translit.c): Likewise.
7004         (CFLAGS-tst-gettext2.c): Likewise.
7005         (CFLAGS-tst-codeset.c): Likewise.
7006         (CFLAGS-tst-gettext3.c): Likewise.
7007         (CFLAGS-tst-gettext4.c): Likewise.
7008         (CFLAGS-tst-gettext5.c): Likewise.
7009         (CFLAGS-tst-gettext6.c): Likewise.
7010         * io/Makefile (CFLAGS-open.c): Likewise.
7011         (CFLAGS-open64.c): Likewise.
7012         (CFLAGS-creat.c): Likewise.
7013         (CFLAGS-creat64.c): Likewise.
7014         (CFLAGS-fcntl.c): Likewise.
7015         (CFLAGS-poll.c): Likewise.
7016         (CFLAGS-ppoll.c): Likewise.
7017         (CFLAGS-lockf.c): Likewise.
7018         (CFLAGS-statfs.c): Likewise.
7019         (CFLAGS-fstatfs.c): Likewise.
7020         (CFLAGS-statvfs.c): Likewise.
7021         (CFLAGS-fstatvfs.c): Likewise.
7022         (CFLAGS-fts.c): Likewise.
7023         (CFLAGS-fts64.c): Likewise.
7024         (CFLAGS-ftw.c): Likewise.
7025         (CFLAGS-ftw64.c): Likewise.
7026         (CFLAGS-lockf.c): Likewise.
7027         (CFLAGS-posix_fallocate.c): Likewise.
7028         (CFLAGS-posix_fallocate64.c): Likewise.
7029         (CFLAGS-fallocate.c): Likewise.
7030         (CFLAGS-fallocate64.c): Likewise.
7031         (CFLAGS-read.c): Likewise.
7032         (CFLAGS-write.c): Likewise.
7033         (CFLAGS-test-stat.c): Likewise.
7034         (CFLAGS-test-lfs.c): Likewise.
7035         * libio/Makefile (CFLAGS-fileops.c): Likewise.
7036         (CFLAGS-fputc.c): Likewise.
7037         (CFLAGS-fputwc.c): Likewise.
7038         (CFLAGS-freopen64.c): Likewise.
7039         (CFLAGS-freopen.c): Likewise.
7040         (CFLAGS-fseek.c): Likewise.
7041         (CFLAGS-fseeko64.c): Likewise.
7042         (CFLAGS-fseeko.c): Likewise.
7043         (CFLAGS-ftello64.c): Likewise.
7044         (CFLAGS-ftello.c): Likewise.
7045         (CFLAGS-fwide.c): Likewise.
7046         (CFLAGS-genops.c): Likewise.
7047         (CFLAGS-getc.c): Likewise.
7048         (CFLAGS-getchar.c): Likewise.
7049         (CFLAGS-getwc.c): Likewise.
7050         (CFLAGS-getwchar.c): Likewise.
7051         (CFLAGS-iofclose.c): Likewise.
7052         (CFLAGS-iofflush.c): Likewise.
7053         (CFLAGS-iofgetpos64.c): Likewise.
7054         (CFLAGS-iofgetpos.c): Likewise.
7055         (CFLAGS-iofgets.c): Likewise.
7056         (CFLAGS-iofgetws.c): Likewise.
7057         (CFLAGS-iofputs.c): Likewise.
7058         (CFLAGS-iofputws.c): Likewise.
7059         (CFLAGS-iofread.c): Likewise.
7060         (CFLAGS-iofsetpos64.c): Likewise.
7061         (CFLAGS-iofsetpos.c): Likewise.
7062         (CFLAGS-ioftell.c): Likewise.
7063         (CFLAGS-iofwrite.c): Likewise.
7064         (CFLAGS-iogetdelim.c): Likewise.
7065         (CFLAGS-iogetline.c): Likewise.
7066         (CFLAGS-iogets.c): Likewise.
7067         (CFLAGS-iogetwline.c): Likewise.
7068         (CFLAGS-ioputs.c): Likewise.
7069         (CFLAGS-ioseekoff.c): Likewise.
7070         (CFLAGS-ioseekpos.c): Likewise.
7071         (CFLAGS-iosetbuffer.c): Likewise.
7072         (CFLAGS-iosetvbuf.c): Likewise.
7073         (CFLAGS-ioungetc.c): Likewise.
7074         (CFLAGS-ioungetwc.c): Likewise.
7075         (CFLAGS-oldfileops.c): Likewise.
7076         (CFLAGS-oldiofclose.c): Likewise.
7077         (CFLAGS-oldiofgetpos64.c): Likewise.
7078         (CFLAGS-oldiofgetpos.c): Likewise.
7079         (CFLAGS-oldiofsetpos64.c): Likewise.
7080         (CFLAGS-oldiofsetpos.c): Likewise.
7081         (CFLAGS-peekc.c): Likewise.
7082         (CFLAGS-putc.c): Likewise.
7083         (CFLAGS-putchar.c): Likewise.
7084         (CFLAGS-putwc.c): Likewise.
7085         (CFLAGS-putwchar.c): Likewise.
7086         (CFLAGS-rewind.c): Likewise.
7087         (CFLAGS-wfileops.c): Likewise.
7088         (CFLAGS-wgenops.c): Likewise.
7089         (CFLAGS-oldiofopen.c): Likewise.
7090         (CFLAGS-iofopen.c): Likewise.
7091         (CFLAGS-iofopen64.c): Likewise.
7092         (CFLAGS-oldtmpfile.c): Likewise.
7093         (CFLAGS-tst_putwc.c): Likewise.
7094         * locale/Makefile (CFLAGS-md5.c): Likewise.
7095         (CFLAGS-charmap.c): Likewise.
7096         (CFLAGS-locfile.c): Likewise.
7097         (CFLAGS-charmap-dir.c): Likewise.
7098         * login/Makefile (CFLAGS-grantpt.c): Likewise.
7099         (CFLAGS-getpt.c): Likewise.
7100         (CFLAGS-pt_chown.c): Likewise.
7101         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
7102         (CFLAGS-obstack.c): Likewise.
7103         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
7104         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
7105         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
7106         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
7107         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
7108         (CFLAGS-test-tgmath.c): Likewise.
7109         (CFLAGS-test-tgmath2.c): Likewise.
7110         (CFLAGS-test-tgmath-ret.c): Likewise.
7111         (CFLAGS-test-powl.c): Likewise.
7112         (CFLAGS-test-snan.c): Likewise.
7113         (CFLAGS-test-signgam-finite.c): Likewise.
7114         (CFLAGS-test-signgam-finite-c99.c): Likewise.
7115         (CFLAGS-test-signgam-finite-c11.c): Likewise.
7116         (CFLAGS-test-signgam-uchar.c): Likewise.
7117         (CFLAGS-test-signgam-uchar-init.c): Likewise.
7118         (CFLAGS-test-signgam-uchar-static.c): Likewise.
7119         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
7120         (CFLAGS-test-signgam-uint.c): Likewise.
7121         (CFLAGS-test-signgam-uint-init.c): Likewise.
7122         (CFLAGS-test-signgam-uint-static.c): Likewise.
7123         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
7124         (CFLAGS-test-signgam-ullong.c): Likewise.
7125         (CFLAGS-test-signgam-ullong-init.c): Likewise.
7126         (CFLAGS-test-signgam-ullong-static.c): Likewise.
7127         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
7128         (CFLAGS-test-math-cxx11.cc): Likewise.
7129         (CFLAGS-test-math-isinff.cc): Likewise.
7130         (CFLAGS-test-math-iszero.cc): Likewise.
7131         (CFLAGS-test-math-issignaling.cc): Likewise.
7132         (CFLAGS-test-math-iscanonical.cc): Likewise.
7133         (CFLAGS-test-iszero-excess-precision.c): Likewise.
7134         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
7135         (CFLAGS-test-flt-eval-method.c): Likewise.
7136         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
7137         (CFLAGS-test-finite-macros.c): Likewise.
7138         * misc/Makefile (CFLAGS-select.c): Likewise.
7139         (CFLAGS-tsearch.c): Likewise.
7140         (CFLAGS-lsearch.c): Likewise.
7141         (CFLAGS-pselect.c): Likewise.
7142         (CFLAGS-readv.c): Likewise.
7143         (CFLAGS-writev.c): Likewise.
7144         (CFLAGS-preadv.c): Likewise.
7145         (CFLAGS-preadv64.c): Likewise.
7146         (CFLAGS-pwritev.c): Likewise.
7147         (CFLAGS-pwritev64.c): Likewise.
7148         (CFLAGS-preadv2.c): Likewise.
7149         (CFLAGS-preadv64v2.c): Likewise.
7150         (CFLAGS-pwritev2.c): Likewise.
7151         (CFLAGS-pwritev64v2.c): Likewise.
7152         (CFLAGS-usleep.c): Likewise.
7153         (CFLAGS-syslog.c): Likewise.
7154         (CFLAGS-error.c): Likewise.
7155         (CFLAGS-getpass.c): Likewise.
7156         (CFLAGS-mkstemp.c): Likewise.
7157         (CFLAGS-mkstemp64.c): Likewise.
7158         (CFLAGS-getsysstats.c): Likewise.
7159         (CFLAGS-getusershell.c): Likewise.
7160         (CFLAGS-err.c): Likewise.
7161         (CFLAGS-tst-tsearch.c): Likewise.
7162         (CFLAGS-msync.c): Likewise.
7163         (CFLAGS-fdatasync.c): Likewise.
7164         (CFLAGS-fsync.c): Likewise.
7165         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
7166         (CFLAGS-unwind.c): Likewise.
7167         (CFLAGS-unwind-forcedunwind.c): Likewise.
7168         (CFLAGS-pthread_cancel.c): Likewise.
7169         (CFLAGS-pthread_setcancelstate.c): Likewise.
7170         (CFLAGS-pthread_setcanceltype.c): Likewise.
7171         (CFLAGS-cancellation.c): Likewise.
7172         (CFLAGS-libc-cancellation.c): Likewise.
7173         (CFLAGS-pthread_exit.c): Likewise.
7174         (CFLAGS-forward.c): Likewise.
7175         (CFLAGS-pthread_testcancel.c): Likewise.
7176         (CFLAGS-pthread_join.c): Likewise.
7177         (CFLAGS-pthread_timedjoin.c): Likewise.
7178         (CFLAGS-pthread_once.c): Likewise.
7179         (CFLAGS-pthread_cond_wait.c): Likewise.
7180         (CFLAGS-sem_wait.c): Likewise.
7181         (CFLAGS-sem_timedwait.c): Likewise.
7182         (CFLAGS-fcntl.c): Likewise.
7183         (CFLAGS-lockf.c): Likewise.
7184         (CFLAGS-pread.c): Likewise.
7185         (CFLAGS-pread64.c): Likewise.
7186         (CFLAGS-pwrite.c): Likewise.
7187         (CFLAGS-pwrite64.c): Likewise.
7188         (CFLAGS-wait.c): Likewise.
7189         (CFLAGS-waitpid.c): Likewise.
7190         (CFLAGS-sigwait.c): Likewise.
7191         (CFLAGS-msgrcv.c): Likewise.
7192         (CFLAGS-msgsnd.c): Likewise.
7193         (CFLAGS-tcdrain.c): Likewise.
7194         (CFLAGS-open.c): Likewise.
7195         (CFLAGS-open64.c): Likewise.
7196         (CFLAGS-pause.c): Likewise.
7197         (CFLAGS-recv.c): Likewise.
7198         (CFLAGS-send.c): Likewise.
7199         (CFLAGS-accept.c): Likewise.
7200         (CFLAGS-sendto.c): Likewise.
7201         (CFLAGS-connect.c): Likewise.
7202         (CFLAGS-recvfrom.c): Likewise.
7203         (CFLAGS-recvmsg.c): Likewise.
7204         (CFLAGS-sendmsg.c): Likewise.
7205         (CFLAGS-close.c): Likewise.
7206         (CFLAGS-read.c): Likewise.
7207         (CFLAGS-write.c): Likewise.
7208         (CFLAGS-nanosleep.c): Likewise.
7209         (CFLAGS-sigsuspend.c): Likewise.
7210         (CFLAGS-msync.c): Likewise.
7211         (CFLAGS-fdatasync.c): Likewise.
7212         (CFLAGS-fsync.c): Likewise.
7213         (CFLAGS-pt-system.c): Likewise.
7214         (CFLAGS-tst-cleanup2.c): Likewise.
7215         (CFLAGS-tst-cleanupx2.c): Likewise.
7216         (CFLAGS-flockfile.c): Likewise.
7217         (CFLAGS-ftrylockfile.c): Likewise.
7218         (CFLAGS-funlockfile.c): Likewise.
7219         (CFLAGS-tst-initializers1.c): Likewise.
7220         (CFLAGS-tst-initializers1-c89.c): Likewise.
7221         (CFLAGS-tst-initializers1-c99.c): Likewise.
7222         (CFLAGS-tst-initializers1-c11.c): Likewise.
7223         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
7224         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
7225         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
7226         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
7227         (CFLAGS-nscd_getgr_r.c): Likewise.
7228         (CFLAGS-nscd_gethst_r.c): Likewise.
7229         (CFLAGS-nscd_getai.c): Likewise.
7230         (CFLAGS-nscd_initgroups.c): Likewise.
7231         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
7232         (CFLAGS-pause.c): Likewise.
7233         (CFLAGS-pread.c): Likewise.
7234         (CFLAGS-pread64.c): Likewise.
7235         (CFLAGS-pwrite.c): Likewise.
7236         (CFLAGS-pwrite64.c): Likewise.
7237         (CFLAGS-sleep.c): Likewise.
7238         (CFLAGS-wait.c): Likewise.
7239         (CFLAGS-waitid.c): Likewise.
7240         (CFLAGS-waitpid.c): Likewise.
7241         (CFLAGS-getopt.c): Likewise.
7242         (CFLAGS-wordexp.c): Likewise.
7243         (CFLAGS-sysconf.c): Likewise.
7244         (CFLAGS-pathconf.c): Likewise.
7245         (CFLAGS-fpathconf.c): Likewise.
7246         (CFLAGS-spawn.c): Likewise.
7247         (CFLAGS-spawnp.c): Likewise.
7248         (CFLAGS-spawni.c): Likewise.
7249         (CFLAGS-glob.c): Likewise.
7250         (CFLAGS-glob64.c): Likewise.
7251         (CFLAGS-getconf.c): Likewise.
7252         (CFLAGS-nanosleep.c): Likewise.
7253         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
7254         (CFLAGS-getpwent.c): Likewise.
7255         (CFLAGS-getpw.c): Likewise.
7256         (CFLAGS-fgetpwent_r.c): Likewise.
7257         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
7258         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
7259         (CFLAGS-mq_timedreceive.c): Likewise.
7260         (CFLAGS-mq_timedsend.c): Likewise.
7261         (CFLAGS-clock_nanosleep.c): Likewise.
7262         (CFLAGS-librt-cancellation.c): Likewise.
7263         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
7264         (CFLAGS-getspent.c): Likewise.
7265         (CFLAGS-fgetspent.c): Likewise.
7266         (CFLAGS-fgetspent_r.c): Likewise.
7267         (CFLAGS-putspent.c): Likewise.
7268         (CFLAGS-getspnam.c): Likewise.
7269         (CFLAGS-getspnam_r.c): Likewise.
7270         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
7271         (CFLAGS-sigsuspend.c): Likewise.
7272         (CFLAGS-sigtimedwait.c): Likewise.
7273         (CFLAGS-sigwait.c): Likewise.
7274         (CFLAGS-sigwaitinfo.c): Likewise.
7275         (CFLAGS-sigreturn.c): Likewise.
7276         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
7277         (CFLAGS-vfwprintf.c): Likewise.
7278         (CFLAGS-tmpfile.c): Likewise.
7279         (CFLAGS-tmpfile64.c): Likewise.
7280         (CFLAGS-tempname.c): Likewise.
7281         (CFLAGS-psignal.c): Likewise.
7282         (CFLAGS-vprintf.c): Likewise.
7283         (CFLAGS-cuserid.c): Likewise.
7284         (CFLAGS-errlist.c): Likewise.
7285         (CFLAGS-siglist.c): Likewise.
7286         (CFLAGS-scanf15.c): Likewise.
7287         (CFLAGS-scanf17.c): Likewise.
7288         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
7289         (CFLAGS-msort.c): Likewise.
7290         (CFLAGS-qsort.c): Likewise.
7291         (CFLAGS-system.c): Likewise.
7292         (CFLAGS-fmtmsg.c): Likewise.
7293         (CFLAGS-strfmon.c): Likewise.
7294         (CFLAGS-strfmon_l.c): Likewise.
7295         (CFLAGS-strfromd.c): Likewise.
7296         (CFLAGS-strfromf.c): Likewise.
7297         (CFLAGS-strfroml.c): Likewise.
7298         (CFLAGS-tst-bsearch.c): Likewise.
7299         (CFLAGS-tst-qsort.c): Likewise.
7300         (CFLAGS-tst-makecontext2.c): Likewise.
7301         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
7302         (CFLAGS-xnlm_prot.c): Likewise.
7303         (CFLAGS-xrstat.c): Likewise.
7304         (CFLAGS-xyppasswd.c): Likewise.
7305         (CFLAGS-xklm_prot.c): Likewise.
7306         (CFLAGS-xrex.c): Likewise.
7307         (CFLAGS-xsm_inter.c): Likewise.
7308         (CFLAGS-xmount.c): Likewise.
7309         (CFLAGS-xrusers.c): Likewise.
7310         (CFLAGS-xspray.c): Likewise.
7311         (CFLAGS-xnfs_prot.c): Likewise.
7312         (CFLAGS-xrquota.c): Likewise.
7313         (CFLAGS-xkey_prot.c): Likewise.
7314         (CFLAGS-auth_unix.c): Likewise.
7315         (CFLAGS-key_call.c): Likewise.
7316         (CFLAGS-pmap_rmt.c): Likewise.
7317         (CFLAGS-clnt_perr.c): Likewise.
7318         (CFLAGS-openchild.c): Likewise.
7319         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
7320         (CFLAGS-msgsnd.c): Likewise.
7321         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
7322         * time/Makefile (CFLAGS-tzfile.c): Likewise.
7323         (CFLAGS-tzset.c): Likewise.
7324         (CFLAGS-getdate.c): Likewise.
7325         (CFLAGS-test_time.c): Likewise.
7326         (CPPFLAGS-tst-tzname.c): Likewise.
7327         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
7328         (CFLAGS-zic.c): Likewise.
7329         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
7330         (CFLAGS-wcswidth.c): Likewise.
7331         (CFLAGS-wcstol.c): Likewise.
7332         (CFLAGS-wcstoul.c): Likewise.
7333         (CFLAGS-wcstoll.c): Likewise.
7334         (CFLAGS-wcstoull.c): Likewise.
7335         (CFLAGS-wcstod.c): Likewise.
7336         (CFLAGS-wcstold.c): Likewise.
7337         (CFLAGS-wcstof128.c): Likewise.
7338         (CFLAGS-wcstof.c): Likewise.
7339         (CFLAGS-wcstol_l.c): Likewise.
7340         (CFLAGS-wcstoul_l.c): Likewise.
7341         (CFLAGS-wcstoll_l.c): Likewise.
7342         (CFLAGS-wcstoull_l.c): Likewise.
7343         (CFLAGS-wcstod_l.c): Likewise.
7344         (CFLAGS-wcstold_l.c): Likewise.
7345         (CFLAGS-wcstof128_l.c): Likewise.
7346         (CFLAGS-wcstof_l.c): Likewise.
7347         (CPPFLAGS-tst-wchar-h.c): Likewise.
7348         (CPPFLAGS-wcstold_l.c): Likewise.
7349 ---
7350 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
7351
7352         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
7353
7354 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7355             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7356
7357         * manual/tunables.texi (Hardware Capability Tunables): Document
7358         glibc.tune.cached_memopt.
7359         * sysdeps/powerpc/cpu-features.c: New file.
7360         * sysdeps/powerpc/cpu-features.h: New file.
7361         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
7362         _dl_powerpc_cpu_features.
7363         * sysdeps/powerpc/dl-tunables.list: New file.
7364         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
7365         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
7366         (INIT_ARCH): Initialize use_aligned_memopt.
7367         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
7368         IS_IN(rtld))]: Restrict dl_platform_init availability and
7369         initialize CPU features used by tunables.
7370         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
7371         Add memcpy-power8-cached.
7372         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
7373         __memcpy_power8_cached.
7374         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
7375         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
7376         New file.
7377
7378 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
7379
7380         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
7381         (CFLAGS-noinl-tester.c): Likewise.
7382         (CFLAGS-tst-strlen.c): Likewise.
7383         (CFLAGS-stratcliff.c): Likewise.
7384         (CFLAGS-test-ffs.c): Likewise.
7385         (CFLAGS-tst-inlcall.c): Likewise.
7386         (CFLAGS-tst-xbzero-opt.c): Likewise.
7387         (CFLAGS-memcpy.c): Likewise.
7388         (CFLAGS-wordcopy.c): Likewise.
7389
7390 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
7391
7392         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
7393         Store r15 on stack and add cfi rule.
7394         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
7395         Likewise.
7396
7397 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
7398
7399         [BZ #22577]
7400         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
7401         call.
7402
7403 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
7404
7405         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7406         Add s_sinf-sse2 and s_sinf-fma.
7407         (CFLAGS-s_sinf-fma.c): New.
7408         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
7409         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
7410         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
7411
7412 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
7413
7414         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
7415
7416 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
7417
7418         [BZ #22568]
7419         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
7420         part of result to imaginary part of argument if it is zero and the
7421         real part of the argument is not finite.
7422         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
7423         of result to real part of argument if it is zero and the imaginary
7424         part of the argument is not finite.
7425
7426 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
7427
7428         [BZ #22524]
7429         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
7430         and to the list of locales to be built for testing.
7431         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
7432         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
7433         and build the collation rules upon that.
7434
7435 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
7436
7437         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
7438         * manual/math.texi (Mathematics): Document support for _Float32.
7439         * math/Makefile (test-types): Add float32.
7440         * math/Versions (GLIBC_2.27): Add _Float32 functions.
7441         * stdlib/Versions (GLIBC_2.27): Likewise.
7442         * wcsmbs/Versions (GLIBC_2.27): Likewise.
7443         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7444         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7445         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7446         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7447         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7448         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7449         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7450         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7451         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7452         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7453         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7454         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7455         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7456         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7457         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7458         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7459         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7460         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7461         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7462         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7463         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
7464         Likewise.
7465         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7466         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7467         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7468         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7469         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
7471         Likewise.
7472         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7473         Likewise.
7474         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
7475         Likewise.
7476         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7477         Likewise.
7478
7479         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
7480         Likewise.
7481         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
7482         Likewise.
7483         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7484         Likewise.
7485         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7486         Likewise.
7487         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7488         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7489         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7490         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7491         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7492         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7493         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7494         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7495         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7496         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7497         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
7498         Likewise.
7499         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7500         Likewise.
7501         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
7502         Likewise.
7503         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7504         Likewise.
7505         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7506         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7507         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7508         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7509         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7510         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7511         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7512         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7513
7514 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7515
7516         * stdlib/strtof.c: Include <bits/floatn.h>
7517         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
7518         and later undefine as macro.  Define as weak alias if
7519         [!USE_WIDE_CHAR].
7520         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
7521         and later undefine as macro.  Define as weak alias if
7522         [USE_WIDE_CHAR].
7523         * stdlib/strtof_l.c: Include <bits/floatn.h>
7524         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
7525         and later undefine as macro.  Define as weak alias if
7526         [!USE_WIDE_CHAR].
7527         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
7528         and later undefine as macro.  Define as weak alias if
7529         [USE_WIDE_CHAR].
7530
7531         * stdlib/strfromf.c: Include <bits/floatn.h>.
7532         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
7533         and later undefine as macro and define as weak alias.
7534
7535         * math/test-float32.h: New file.
7536
7537         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
7538         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
7539         (libm_alias_float_other_r): Create f32 alias.
7540         (libm_alias_float_r): Use semicolon before call to
7541         libm_alias_float_other_r.
7542
7543         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
7544         second argument to libm_alias_float_other.
7545         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
7546         second argument to libm_alias_float_other.
7547         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
7548         argument to libm_alias_float_other.
7549
7550         [BZ #22561]
7551         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
7552         real part of result for argument 0 + i * NaN.
7553         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
7554         results for tests of 0 + i * NaN.
7555
7556 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7557
7558         * sysdeps/alpha/fpu/libm-test-ulps: Update.
7559
7560 2017-12-06  David S. Miller  <davem@davemloft.net>
7561
7562         * sysdeps/sparc/fpu/libm-test-ulps: Update
7563         exp_{downward,towardzero,upward} ulps.
7564
7565 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7566
7567         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
7568         variables static.
7569
7570         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
7571         (Y0_2D): Likewise.
7572         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
7573         (Y0_2D): Likewise.
7574         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
7575         (Y0_2D): Likewise.
7576         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
7577         (Y0_2D): Likewise.
7578
7579 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
7580
7581         [BZ #22515]
7582         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
7583         and to the list of locales to be built for testing.
7584         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
7585         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
7586         and build the collation rules upon that.
7587
7588 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7589
7590         * NEWS: Add sinf to list of optimized functions.
7591
7592 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
7593
7594         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
7595         (__HAVE_FLOAT32X): Likewise.
7596         * manual/math.texi (Mathematics): Document support for _Float64
7597         and _Float32x.
7598         * math/Makefile (test-types): Add float64 and float32x.
7599         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
7600         functions.
7601         * stdlib/Versions (GLIBC_2.27): Likewise.
7602         * wcsmbs/Versions (GLIBC_2.27): Likewise.
7603         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7604         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7605         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7606         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7607         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7608         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7609         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7610         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7611         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7612         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7613         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7614         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7615         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7616         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7617         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7618         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7619         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7620         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7621         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7622         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7623         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
7624         Likewise.
7625         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7626         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7627         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7628         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7629         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
7631         Likewise.
7632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7633         Likewise.
7634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
7635         Likewise.
7636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7637         Likewise.
7638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
7639         Likewise.
7640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
7641         Likewise.
7642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7643         Likewise.
7644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7645         Likewise.
7646         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7647         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7648         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7649         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7650         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7651         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7652         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7653         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7654         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7655         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7656         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
7657         Likewise.
7658         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7659         Likewise.
7660         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
7661         Likewise.
7662         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7663         Likewise.
7664         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7665         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7666         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7667         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7668         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7669         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7670         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7671         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7672
7673 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7674
7675         * bits/floatn-common.h: Include <bits/long-double.h>.
7676         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7677         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
7678         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7679         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
7680         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
7681         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
7682         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7683         (__builtin_huge_valf64): Use __builtin_huge_vall.
7684         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7685         (__builtin_inff64): Use __builtin_infl.
7686         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7687         (__builtin_nanf64): Use __builtin_nanl.
7688         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
7689         (__builtin_nansf64): Use __builtin_nansl.
7690
7691 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
7692             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7693             Carlos O'Donnell <carlos@redhat.com>
7694
7695         * elf/dl-tunables.list: Add elision parameters.
7696         * manual/tunables.texi: Add entries about elision tunable.
7697         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
7698         Add callback functions to dynamically enable/disable elision.
7699         Add multiple callbacks functions to set elision parameters.
7700         Deleted __libc_enable_secure check.
7701         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
7702         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
7703         * configure: Regenerated.
7704         * configure.ac: Option enable_lock_elision was deleted.
7705         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
7706         * config.make.in: Remove references to enable_lock_elision.
7707         * manual/install.texi: Elision configure option was removed.
7708         * INSTALL: Regenerated to remove enable_lock_elision.
7709         * nptl/Makefile:
7710         Disable elision so it can verify error case for destroying a mutex.
7711         * sysdeps/powerpc/nptl/elide.h:
7712         Cleanup ENABLE_LOCK_ELISION check.
7713         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
7714         * sysdeps/s390/configure: Regenerated.
7715         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
7716         * nptl/tst-mutex8.c:
7717         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
7718         * sysdeps/powerpc/powerpc32/sysdep.h:
7719         Deleted all ENABLE_LOCK_ELISION checks.
7720         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
7721         * sysdeps/powerpc/sysdep.h: Likewise.
7722         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
7723         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
7724         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
7725         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
7726         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
7727         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
7728         enable-lock-elision.
7729
7730 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7731
7732         * stdlib/strtod.c: Include <bits/floatn.h>.
7733         (BUILD_DOUBLE): New macro.
7734         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7735         (strtof64): Define and later undefine as macro.  Define as weak
7736         alias if [!USE_WIDE_CHAR].
7737         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7738         (wcstof64): Define and later undefine as macro.  Define as weak
7739         alias if [USE_WIDE_CHAR].
7740         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7741         (strtof32x): Define and later undefine as macro.  Define as weak
7742         alias if [!USE_WIDE_CHAR].
7743         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7744         (wcstof32x): Define and later undefine as macro.  Define as weak
7745         alias if [USE_WIDE_CHAR].
7746         * stdlib/strtod_l.c: Include <bits/floatn.h>.
7747         (BUILD_DOUBLE): New macro.
7748         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7749         (strtof64_l): Define and later undefine as macro.  Define as weak
7750         alias if [!USE_WIDE_CHAR].
7751         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
7752         (wcstof64_l): Define and later undefine as macro.  Define as weak
7753         alias if [USE_WIDE_CHAR].
7754         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7755         (strtof32x_l): Define and later undefine as macro.  Define as weak
7756         alias if [!USE_WIDE_CHAR].
7757         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
7758         (wcstof32x_l): Define and later undefine as macro.  Define as weak
7759         alias if [USE_WIDE_CHAR].
7760
7761 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7762
7763         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
7764         (reduced): Use ones as double instead of integer.
7765
7766 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7767
7768         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
7769
7770 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7771
7772         * stdlib/strfromd.c: Include <bits/floatn.h>.
7773         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
7774         and later undefine as macro and define as weak alias.
7775         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
7776         Likewise.
7777
7778         * math/test-float32x.h: New file.
7779         * math/test-float64.h: Likewise.
7780
7781         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
7782         (libm_alias_double_other_r_f64): New macro.
7783         (libm_alias_double_other_r_f32x): Likewise.
7784         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
7785         libm_alias_double_other_r_f32x.
7786         (libm_alias_double_r): Use semicolon before call to
7787         libm_alias_double_other_r.
7788         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
7789         <bits/floatn.h>.
7790         (libm_alias_double_other_r_f64): New macro.
7791         (libm_alias_double_other_r_f32x): Likewise.
7792         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
7793         libm_alias_double_other_r_f32x.
7794
7795 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
7796
7797         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
7798         int.
7799         (SINF_FUNC): Likewise.  Replace floor with simple casts.
7800
7801 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
7802
7803         [BZ #22517]
7804         * localedata/Makefile: Add et_EE.UTF-8 to test-input
7805         and to the list of locales to be built for testing.
7806         * localedata/et_EE.UTF-8.in: New file for testing the collation.
7807         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
7808         and build the collation rules upon that.
7809
7810 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
7811
7812         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
7813         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
7814         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
7815         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
7816         instead of __insn__xxx.
7817         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
7818         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
7819         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
7820         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
7821         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
7822         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
7823
7824 2017-12-05  Florian Weimer  <fweimer@redhat.com>
7825
7826         Linux: Implement interfaces for memory protection keys
7827         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
7828         xsignal, xsysconf.
7829         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
7830         * support/xunistd.h (xsysconf): Declare.
7831         * support/xraise.c: New file.
7832         * support/xsigaction.c: Likewise.
7833         * support/xsignal.c: Likewise.
7834         * support/xsysconf.c: Likewise.
7835         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
7836         pkey_set, pkey_get, pkey_mprotect.
7837         [misc] (tests): Add tst-pkey.
7838         (tst-pkey): Link with -lpthread.
7839         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
7840         pkey_free, pkey_set, pkey_get, pkey_mprotect.
7841         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
7842         (PKEY_DISABLE_WRITE): Define.
7843         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
7844         Declare.
7845         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
7846         (SEGV_PKUERR): Add.
7847         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
7848         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
7849         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
7850         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
7851         Add.
7852         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
7853         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
7854         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
7855         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
7856         * sysdeps/unix/sysv/linux/**.abilist: Update.
7857
7858 2017-12-05  Florian Weimer  <fweimer@redhat.com>
7859
7860         * support/tst-test_compare.c (subprocess): Use long long instead
7861         of long argument for consistent type width across 32-bit and
7862         64-bit architectures.
7863         (do_test): Adjust expected output.
7864
7865 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
7866
7867         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
7868         (cosf): Define using libm_alias_float.
7869         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
7870         (fabsf): Define using libm_alias_float.
7871         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
7872         (fmaf): Define using libm_alias_float.
7873         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
7874         (rintf): Define using libm_alias_float.
7875         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
7876         (sinf): Define using libm_alias_float.
7877         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
7878         <libm-alias-float.h>.
7879         (modff): Define using libm_alias_float.
7880         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
7881         <libm-alias-float.h>.
7882         (logbf): Define using libm_alias_float.
7883         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
7884         <libm-alias-float.h>.
7885         (ceilf): Define using libm_alias_float.
7886         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
7887         <libm-alias-float.h>.
7888         (copysignf): Define using libm_alias_float.
7889         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
7890         <libm-alias-float.h>.
7891         (floorf): Define using libm_alias_float.
7892         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
7893         <libm-alias-float.h>.
7894         (llrintf): Define using libm_alias_float.
7895         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
7896         <libm-alias-float.h>.
7897         (llroundf): Define using libm_alias_float.
7898         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
7899         <libm-alias-float.h>.
7900         (lrintf): Define using libm_alias_float.
7901         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
7902         <libm-alias-float.h>.
7903         (lroundf): Define using libm_alias_float.
7904         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
7905         <libm-alias-float.h>.
7906         (nearbyintf): Define using libm_alias_float.
7907         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
7908         <libm-alias-float.h>.
7909         (rintf): Define using libm_alias_float.
7910         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
7911         <libm-alias-float.h>.
7912         (roundf): Define using libm_alias_float.
7913         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
7914         <libm-alias-float.h>.
7915         (truncf): Define using libm_alias_float.
7916         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
7917         Include <libm-alias-float.h>.
7918         (ceilf): Define using libm_alias_float.
7919         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
7920         Include <libm-alias-float.h>.
7921         (copysignf): Define using libm_alias_float.
7922         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
7923         Include <libm-alias-float.h>.
7924         (floorf): Define using libm_alias_float.
7925         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
7926         Include <libm-alias-float.h>.
7927         (llrintf): Define using libm_alias_float.
7928         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
7929         Include <libm-alias-float.h>.
7930         (llroundf): Define using libm_alias_float.
7931         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
7932         Include <libm-alias-float.h>.
7933         (logbf): Define using libm_alias_float.
7934         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
7935         Include <libm-alias-float.h>.
7936         (lrintf): Define using libm_alias_float.
7937         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
7938         Include <libm-alias-float.h>.
7939         (lroundf): Define using libm_alias_float.
7940         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
7941         Include <libm-alias-float.h>.
7942         (modff): Define using libm_alias_float.
7943         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
7944         Include <libm-alias-float.h>.
7945         (roundf): Define using libm_alias_float.
7946         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
7947         Include <libm-alias-float.h>.
7948         (truncf): Define using libm_alias_float.
7949         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
7950         <libm-alias-float.h>.
7951         (llrintf): Define using libm_alias_float.
7952         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
7953         <libm-alias-float.h>.
7954         (llroundf): Define using libm_alias_float.
7955         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
7956         <libm-alias-float.h>.
7957         (ceilf): Define using libm_alias_float.
7958         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
7959         <libm-alias-float.h>.
7960         (floorf): Define using libm_alias_float.
7961         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
7962         <libm-alias-float.h>.
7963         (llroundf): Define using libm_alias_float.
7964         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
7965         <libm-alias-float.h>.
7966         (lroundf): Define using libm_alias_float.
7967         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
7968         <libm-alias-float.h>.
7969         (roundf): Define using libm_alias_float.
7970         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
7971         <libm-alias-float.h>.
7972         (truncf): Define using libm_alias_float.
7973         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
7974         <libm-alias-float.h>.
7975         (copysignf): Define using libm_alias_float.
7976         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
7977         <libm-alias-float.h>.
7978         (llrintf): Define using libm_alias_float.
7979         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
7980         <libm-alias-float.h>.
7981         (llroundf): Define using libm_alias_float.
7982         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
7983         <libm-alias-float.h>.
7984         (lrintf): Define using libm_alias_float.
7985         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
7986         <libm-alias-float.h>.
7987         (lroundf): Define using libm_alias_float.
7988         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
7989         <libm-alias-float.h>.
7990         (ceilf): Define using libm_alias_float.
7991         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
7992         <libm-alias-float.h>.
7993         (copysignf): Define using libm_alias_float.
7994         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
7995         <libm-alias-float.h>.
7996         (cosf): Define using libm_alias_float.
7997         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
7998         <libm-alias-float.h>.
7999         (floorf): Define using libm_alias_float.
8000         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
8001         <libm-alias-float.h>.
8002         (llrintf): Define using libm_alias_float.
8003         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
8004         <libm-alias-float.h>.
8005         (llroundf): Define using libm_alias_float.
8006         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
8007         <libm-alias-float.h>.
8008         (logbf): Define using libm_alias_float.
8009         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
8010         <libm-alias-float.h>.
8011         (modff): Define using libm_alias_float.
8012         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
8013         <libm-alias-float.h>.
8014         (roundf): Define using libm_alias_float.
8015         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
8016         <libm-alias-float.h>.
8017         (sinf): Define using libm_alias_float.
8018         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
8019         <libm-alias-float.h>.
8020         (truncf): Define using libm_alias_float.
8021         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
8022         <libm-alias-float.h>.
8023         (ceilf): Define using libm_alias_float.
8024         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
8025         <libm-alias-float.h>.
8026         (copysignf): Define using libm_alias_float.
8027         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
8028         <libm-alias-float.h>.
8029         (floorf): Define using libm_alias_float.
8030         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
8031         <libm-alias-float.h>.
8032         (llrintf): Define using libm_alias_float.
8033         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
8034         <libm-alias-float.h>.
8035         (llroundf): Define using libm_alias_float.
8036         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
8037         <libm-alias-float.h>.
8038         (nearbyintf): Define using libm_alias_float.
8039         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
8040         <libm-alias-float.h>.
8041         (rintf): Define using libm_alias_float.
8042         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
8043         <libm-alias-float.h>.
8044         (roundf): Define using libm_alias_float.
8045         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
8046         <libm-alias-float.h>.
8047         (truncf): Define using libm_alias_float.
8048         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
8049         <libm-alias-float.h>.
8050         (ceilf): Define using libm_alias_float.
8051         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
8052         <libm-alias-float.h>.
8053         (floorf): Define using libm_alias_float.
8054         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
8055         <libm-alias-float.h>.
8056         (llroundf): Define using libm_alias_float.
8057         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
8058         <libm-alias-float.h>.
8059         (roundf): Define using libm_alias_float.
8060         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
8061         <libm-alias-float.h>.
8062         (truncf): Define using libm_alias_float.
8063         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
8064         <libm-alias-float.h>.
8065         (copysignf): Define using libm_alias_float.
8066         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
8067         <libm-alias-float.h>.
8068         (llrintf): Define using libm_alias_float.
8069         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
8070         <libm-alias-float.h>.
8071         (llroundf): Define using libm_alias_float.
8072         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
8073         <libm-alias-float.h>.
8074         (cosf): Define using libm_alias_float.
8075         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
8076         <libm-alias-float.h>.
8077         (llrintf): Define using libm_alias_float.
8078         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
8079         <libm-alias-float.h>.
8080         (llroundf): Define using libm_alias_float.
8081         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
8082         <libm-alias-float.h>.
8083         (sinf): Define using libm_alias_float.
8084
8085 2017-12-04  Florian Weimer  <fweimer@redhat.com>
8086
8087         * support/check.h (TEST_COMPARE): Define.
8088         (support_test_compare_failure): Declare.
8089         * support/Makefile (libsupport-routines): Add
8090         support_test_compare_failure.
8091         (tests): Add tst-test_compare.
8092         * support /support_test_compare_failure.c: New file.
8093         * support/tst-test_compare.c: Likewise.
8094
8095 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
8096
8097         [BZ #22527]
8098         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
8099         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
8100         available, this rewrite of the collation rules does reproduce
8101         the test file in the same order.
8102
8103 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
8104
8105         [BZ #10580]
8106         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
8107         digraphs in the month and day names. Using single code points for
8108         digraphs is deprecated.  While there are dedicated Unicode
8109         codepoints, for the digraphs, these are included for backwards
8110         compatibility and modern texts use a sequence of Basic Latin
8111         characters. See: https://www.unicode.org/faq/ligature_digraph.html
8112         This makes the month and day names agree exactly with CLDR now,
8113         CLDR does not use the single code points for the digraphs either.
8114
8115 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
8116
8117         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
8118
8119 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
8120
8121         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
8122         of floor.
8123
8124 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8125
8126         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
8127         Define only for libc.so.
8128
8129 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
8130
8131         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8132         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
8133          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
8134         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
8135         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
8136
8137 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8138
8139         [BZ #5997]
8140         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
8141
8142 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
8143
8144         [BZ libc/19170]
8145         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
8146         PREINIT_FUNCTION_WEAK is nonzero.
8147         (gmon_initializer): New function.  Put procedure label for it in
8148         .init_array section.
8149         (_init): Don't call PREINIT_FUNCTION.
8150         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
8151         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
8152         value when map argument is null.
8153
8154         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
8155         depi instruction from PIC pc-relative sequence.
8156         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
8157         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
8158         (elf_machine_load_address): Likewise.
8159         (elf_machine_runtime_setup): Likewise.
8160
8161 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
8162
8163         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
8164         <libm-alias-double.h>.
8165         (logb): Define using libm_alias_double.
8166         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
8167         <libm-alias-double.h>.
8168         (copysign): Define using libm_alias_double.
8169         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
8170         <libm-alias-double.h>.
8171         (llrint): Define using libm_alias_double.
8172         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
8173         <libm-alias-double.h>.
8174         (llround): Define using libm_alias_double.
8175         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
8176         <libm-alias-double.h>.
8177         (lrint): Define using libm_alias_double.
8178         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
8179         <libm-alias-double.h>.
8180         (lround): Define using libm_alias_double.
8181         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
8182         Include <libm-alias-double.h>.
8183         (copysign): Define using libm_alias_double.
8184         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
8185         Include <libm-alias-double.h>.
8186         (llrint): Define using libm_alias_double.
8187         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
8188         Include <libm-alias-double.h>.
8189         (llround): Define using libm_alias_double.
8190         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
8191         <libm-alias-double.h>.
8192         (logb): Define using libm_alias_double.
8193         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
8194         Include <libm-alias-double.h>.
8195         (lrint): Define using libm_alias_double.
8196         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
8197         Include <libm-alias-double.h>.
8198         (lround): Define using libm_alias_double.
8199         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
8200         <libm-alias-double.h>.
8201         (llrint): Define using libm_alias_double.
8202         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
8203         <libm-alias-double.h>.
8204         (llround): Define using libm_alias_double.
8205         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
8206         <libm-alias-double.h>.
8207         (llround): Define using libm_alias_double.
8208         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
8209         <libm-alias-double.h>.
8210         (lround): Define using libm_alias_double.
8211         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
8212         <libm-alias-double.h>.
8213         (copysign): Define using libm_alias_double.
8214         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
8215         <libm-alias-double.h>.
8216         (llrint): Define using libm_alias_double.
8217         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
8218         <libm-alias-double.h>.
8219         (llround): Define using libm_alias_double.
8220         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
8221         <libm-alias-double.h>.
8222         (lrint): Define using libm_alias_double.
8223         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
8224         <libm-alias-double.h>.
8225         (lround): Define using libm_alias_double.
8226         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
8227         <libm-alias-double.h>.
8228         (copysign): Define using libm_alias_double.
8229         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
8230         <libm-alias-double.h>.
8231         (llrint): Define using libm_alias_double.
8232         (lrint): Likewise.
8233         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
8234         <libm-alias-double.h>.
8235         (llround): Define using libm_alias_double.
8236         (lround): Likewise.
8237         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
8238         <libm-alias-double.h>.
8239         (logb): Define using libm_alias_double.
8240         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
8241         <libm-alias-double.h>.
8242         (copysign): Define using libm_alias_double.
8243         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
8244         <libm-alias-double.h>.
8245         (llrint): Define using libm_alias_double.
8246         (lrint): Likewise.
8247         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
8248         <libm-alias-double.h>.
8249         (llround): Define using libm_alias_double.
8250         (lround): Likewise.
8251         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
8252         <libm-alias-double.h>.
8253         (llround): Define using libm_alias_double.
8254         (lround): Likewise.
8255         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
8256         <libm-alias-double.h>.
8257         (copysign): Define using libm_alias_double.
8258         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
8259         <libm-alias-double.h>.
8260         (llrint): Define using libm_alias_double.
8261         (lrint): Likewise.
8262         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
8263         <libm-alias-double.h>.
8264         (llround): Define using libm_alias_double.
8265         (lround): Likewise.
8266         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
8267         <libm-alias-double.h>.
8268         (llrint): Define using libm_alias_double.
8269         (lrint): Likewise.
8270         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
8271         <libm-alias-double.h>.
8272         (llround): Define using libm_alias_double.
8273         (lround): Likewise.
8274
8275 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
8276
8277         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
8278         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
8279         compat symbol based on llround.
8280
8281         * sysdeps/powerpc/power7/fpu/s_logb.c
8282         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
8283         symbol based on __logb, not on logb.
8284         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
8285         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
8286         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
8287         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
8288
8289         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
8290         (rint): Define using libm_alias_double.
8291         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
8292         <libm-alias-double.h>.
8293         (modf): Define using libm_alias_double.
8294         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
8295         <libm-alias-double.h>.
8296         (ceil): Define using libm_alias_double.
8297         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
8298         <libm-alias-double.h>.
8299         (floor): Define using libm_alias_double.
8300         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
8301         <libm-alias-double.h>.
8302         (nearbyint): Define using libm_alias_double.
8303         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
8304         <libm-alias-double.h>.
8305         (rint): Define using libm_alias_double.
8306         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
8307         <libm-alias-double.h>.
8308         (round): Define using libm_alias_double.
8309         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
8310         <libm-alias-double.h>.
8311         (trunc): Define using libm_alias_double.
8312         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
8313         <libm-alias-double.h>.
8314         (ceil): Define using libm_alias_double.
8315         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
8316         Include <libm-alias-double.h>.
8317         (floor): Define using libm_alias_double.
8318         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
8319         <libm-alias-double.h>.
8320         (modf): Define using libm_alias_double.
8321         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
8322         Include <libm-alias-double.h>.
8323         (round): Define using libm_alias_double.
8324         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
8325         Include <libm-alias-double.h>.
8326         (trunc): Define using libm_alias_double.
8327         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
8328         <libm-alias-double.h>.
8329         (ceil): Define using libm_alias_double.
8330         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
8331         <libm-alias-double.h>.
8332         (floor): Define using libm_alias_double.
8333         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
8334         <libm-alias-double.h>.
8335         (round): Define using libm_alias_double.
8336         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
8337         <libm-alias-double.h>.
8338         (trunc): Define using libm_alias_double.
8339         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
8340         <libm-alias-double.h>.
8341         (ceil): Define using libm_alias_double.
8342         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
8343         <libm-alias-double.h>.
8344         (floor): Define using libm_alias_double.
8345         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
8346         <libm-alias-double.h>.
8347         (modf): Define using libm_alias_double.
8348         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
8349         <libm-alias-double.h>.
8350         (round): Define using libm_alias_double.
8351         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
8352         <libm-alias-double.h>.
8353         (trunc): Define using libm_alias_double.
8354         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
8355         <libm-alias-double.h>.
8356         (ceil): Define using libm_alias_double.
8357         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
8358         <libm-alias-double.h>.
8359         (floor): Define using libm_alias_double.
8360         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
8361         <libm-alias-double.h>.
8362         (nearbyint): Define using libm_alias_double.
8363         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
8364         <libm-alias-double.h>.
8365         (rint): Define using libm_alias_double.
8366         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
8367         <libm-alias-double.h>.
8368         (round): Define using libm_alias_double.
8369         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
8370         <libm-alias-double.h>.
8371         (trunc): Define using libm_alias_double.
8372         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
8373         <libm-alias-double.h>.
8374         (ceil): Define using libm_alias_double.
8375         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
8376         <libm-alias-double.h>.
8377         (floor): Define using libm_alias_double.
8378         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
8379         <libm-alias-double.h>.
8380         (round): Define using libm_alias_double.
8381         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
8382         <libm-alias-double.h>.
8383         (trunc): Define using libm_alias_double.
8384
8385         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
8386         (fabs): Define using libm_alias_double.
8387         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
8388         (fma): Define using libm_alias_double.
8389         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
8390         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
8391         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
8392         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
8393
8394 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8395
8396         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
8397
8398         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
8399         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
8400         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
8401
8402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
8403         due redirect macro.
8404
8405 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
8406
8407         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
8408
8409 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8410
8411         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
8412         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
8413         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
8414         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
8415
8416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8417         (libm-sysdep_routines): Add s_nearbyintf-generic and
8418         s_nearbyint-generic.
8419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
8420         New file.
8421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
8422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
8423         Likewise.
8424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
8425         Likewise.
8426         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
8427         file.
8428         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
8429         Likewise.
8430
8431         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8432         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
8433         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
8434         file.
8435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
8436         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
8437         Likewise.
8438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
8439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
8440         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
8441
8442         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8443         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
8444         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
8445         file.
8446         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
8447         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
8448         Likewise.
8449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
8450         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
8451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
8452
8453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8454         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
8455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
8456         file.
8457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
8458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
8459         Likewise.
8460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
8461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
8462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
8463
8464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
8465         (sysdep_calls): New rule.
8466         (sysdep_routines): Use sysdep_calls as base.
8467         (libm-sysdep_routines): Add generic rule for symbols shared with
8468         libc.  Add s_copysign-generic and s_copysign-generic objects.
8469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
8470         New file.
8471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
8472         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
8473         Likewise.
8474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
8475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
8476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
8477
8478 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
8479
8480         [BZ #22519]
8481         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
8482         the list of locales to be built for testing.
8483         * localedata/is_IS.UTF-8.in: New file.
8484         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
8485         on iso14651_t1.
8486
8487 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
8488
8489         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
8490         <libm-alias-float.h>.
8491         (fabsf): Define using libm_alias_float.
8492
8493 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
8494
8495         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
8496
8497 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8498
8499         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
8500         <libm-alias-float.h>.
8501         (fabsf): Define using libm_alias_float.
8502         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
8503         <libm-alias-float.h>.
8504         (lrintf): Define using libm_alias_float.
8505         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
8506         <libm-alias-float.h>.
8507         (rintf): Define using libm_alias_float.
8508
8509         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
8510         <libm-alias-double.h>.
8511         (fabs): Define using libm_alias_double.
8512         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
8513         <libm-alias-double.h>.
8514         (lrint): Define using libm_alias_double.
8515         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
8516         <libm-alias-double.h>.
8517         (rint): Define using libm_alias_double.
8518
8519         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
8520         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
8521         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
8522         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
8523         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
8524         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
8525         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
8526         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
8527         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
8528         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
8529         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
8530         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
8531         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
8532         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
8533         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
8534         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
8535         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
8536         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
8537         s_atan_template.c.
8538         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
8539         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
8540         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
8541         s_ceil_template.c.
8542         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
8543         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
8544         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
8545         s_cos_template.c.
8546         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
8547         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
8548         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
8549         s_expm1_template.c.
8550         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
8551         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
8552         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
8553         s_fabs_template.c.
8554         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
8555         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
8556         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
8557         s_floor_template.c.
8558         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
8559         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
8560         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
8561         s_frexp_template.c.
8562         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
8563         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
8564         s_lrint_template.c.
8565         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
8566         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
8567         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
8568         s_modf_template.c.
8569         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
8570         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
8571         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
8572         s_nearbyint_template.c.
8573         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
8574         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
8575         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
8576         s_remquo_template.c.
8577         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
8578         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
8579         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
8580         s_rint_template.c.
8581         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
8582         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
8583         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
8584         s_sin_template.c.
8585         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
8586         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
8587         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
8588         s_sincos_template.c.
8589         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
8590         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
8591         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
8592         s_tan_template.c.
8593         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
8594         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
8595         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
8596         s_tanh_template.c.
8597         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
8598         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
8599         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
8600         s_trunc_template.c.
8601         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
8602         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
8603         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
8604         s_atan.c instead of including s_atan.c.
8605         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
8606         s_atanf.c instead of including s_atanf.c.
8607         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
8608         s_atanl.c instead of including s_atanl.c.
8609         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
8610         instead of s_atan.c.
8611         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
8612         instead of s_atanf.c.
8613         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
8614         instead of s_atanl.c.
8615
8616         * scripts/update-copyrights: Do not handle intl/plural.c
8617         specially.
8618
8619 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
8620
8621         [BZ #22432]
8622         * configure.ac (BISON): Require to be present.
8623         * configure: Regenerated.
8624         * intl/Makefile (generated): Add plural.c.
8625         [$(BISON) != no]: Make code unconditional.
8626         (plural.c): Change rule to $(objpfx)plural.c.
8627         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
8628         * intl/plural.c: Remove.
8629         * manual/install.texi (Tools for Compilation): Document bison as
8630         required.
8631         * INSTALL: Regenerated.
8632
8633 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8634
8635         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
8636         <libm-alias-double.h>.
8637         (llrint): Define using libm_alias_double.
8638         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
8639         <libm-alias-float.h>.
8640         (llrintf): Define using libm_alias_float.
8641         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
8642         <libm-alias-ldouble.h>.
8643         (llrintl): Define using libm_alias_ldouble.
8644
8645         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
8646         declare_mgen_alias instead of weak_alias.
8647         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
8648         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
8649         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
8650
8651 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8652
8653         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8654         Add add_n-generic.
8655         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
8656         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
8657         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
8658
8659         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8660         Add submul_1-generic.
8661         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
8662         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
8663         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
8664
8665         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8666         Add addmul_1-generic.
8667         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
8668         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
8669         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
8670
8671         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8672         Add sub_n-generic.
8673         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
8674         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
8675         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
8676
8677         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
8678         Add mul_1-generic.
8679         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
8680         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
8681         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
8682
8683 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8684
8685         According to CLDR, collation rules for Serbian and Bosnian
8686         should be the same as for Croatian.
8687
8688         [BZ #22534]
8689         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
8690         and to the list of locales to be built for testing.
8691         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
8692         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
8693         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
8694         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
8695
8696 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8697
8698         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
8699         to make test case pass.
8700         * localedata/hr_HR.UTF-8.in: Add more test strings.
8701
8702 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
8703
8704         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
8705
8706 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
8707
8708         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
8709         the list of locales to built for testing.
8710         * localedata/hr_HR.UTF-8.in: New file.
8711
8712 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
8713
8714         [BZ #10580]
8715         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
8716         iso14651_t1.
8717         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
8718         CLDR (except use ligatures for the digraphs, CLDR does not use
8719         the ligatures), add first_workday, some fixes in the date and time
8720         formats.
8721         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
8722         for Đ and đ.
8723         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
8724         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
8725         Add int_p_cs_precedes and int_n_cs_precedes.
8726         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
8727         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
8728         LC_MONETARY now).
8729         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
8730         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
8731         name_miss.
8732         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
8733         and lang_lib. Change postal_fmt.
8734
8735 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
8736
8737         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
8738         <setjmp.h>.
8739         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
8740         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
8741         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
8742         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
8743         * sysdeps/generic/setjmpP.h: New file.
8744         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
8745         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
8746         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
8747         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
8748         Add jmp_buf-ssp.sym.
8749         (tests): Add tst-saved_mask-1.
8750
8751 2017-11-30  Arjun Shankar  <arjun@redhat.com>
8752
8753         [BZ #22375]
8754         CVE-2017-17426
8755         * malloc/malloc.c (__libc_malloc): Use checked_request2size
8756         instead of request2size.
8757
8758 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
8759
8760         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
8761         (__lllrint): Remove alias.
8762         (lllrint): Likewise.
8763         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
8764         (__lllrintf): Likewise.
8765         (lllrintf): Likewise.
8766
8767         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
8768         <libm-alias-float.h>.
8769         (copysignf): Define using libm_alias_float.
8770         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
8771         <libm-alias-float.h>.
8772         (fabsf): Define using libm_alias_float.
8773         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
8774         Include <libm-alias-float.h>.
8775         (copysignf): Define using libm_alias_float.
8776         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
8777         <libm-alias-float.h>.
8778         (fabsf): Define using libm_alias_float.
8779         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
8780         <libm-alias-float.h>.
8781         (fdimf): Define using libm_alias_float.
8782         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
8783         <libm-alias-float.h>.
8784         (fmaf): Define using libm_alias_float.
8785         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
8786         <libm-alias-float.h>.
8787         (llrintf): Define using libm_alias_float.
8788         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
8789         Include <libm-alias-float.h>.
8790         (nearbyintf): Define using libm_alias_float.
8791         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
8792         <libm-alias-float.h>.
8793         (rintf): Define using libm_alias_float.
8794         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
8795         <libm-alias-float.h>.
8796         (llrintf): Define using libm_alias_float.
8797         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
8798         <libm-alias-float.h>.
8799         (lrintf): Define using libm_alias_float.
8800         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
8801         <libm-alias-float.h>.
8802         (nearbyintf): Define using libm_alias_float.
8803         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
8804         <libm-alias-float.h>.
8805         (rintf): Define using libm_alias_float.
8806         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
8807         <libm-alias-float.h>.
8808         (ceilf): Define using libm_alias_float.
8809         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
8810         <libm-alias-float.h>.
8811         (floorf): Define using libm_alias_float.
8812         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
8813         <libm-alias-float.h>.
8814         (fmaf): Define using libm_alias_float.
8815         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
8816         <libm-alias-float.h>.
8817         (lrintf): Define using libm_alias_float.
8818         (llrintf): Likewise.
8819         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
8820         <libm-alias-float.h>.
8821         (nearbyintf): Define using libm_alias_float.
8822         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
8823         <libm-alias-float.h>.
8824         (rintf): Define using libm_alias_float.
8825         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
8826         <libm-alias-float.h>.
8827         (truncf): Define using libm_alias_float.
8828         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
8829         <libm-alias-float.h>.
8830         (copysignf): Define using libm_alias_float.
8831         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
8832         <libm-alias-float.h>.
8833         (fabsf): Define using libm_alias_float.
8834         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
8835         <libm-alias-float.h>.
8836         (lrintf): Define using libm_alias_float.
8837         (llrintf): Likewise.
8838         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
8839         <libm-alias-float.h>.
8840         (nearbyintf): Define using libm_alias_float.
8841         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
8842         <libm-alias-float.h>.
8843         (rintf): Define using libm_alias_float.
8844
8845 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
8846
8847         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8848         <libm-alias-double.h>.
8849         (copysign): Define using libm_alias_double.
8850         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
8851         <libm-alias-double.h>.
8852         (fabs): Define using libm_alias_double.
8853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8854         Include <libm-alias-double.h>.
8855         (copysign): Define using libm_alias_double.
8856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8857         <libm-alias-double.h>.
8858         (fabs): Define using libm_alias_double.
8859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
8860         <libm-alias-double.h>.
8861         (fdim): Define using libm_alias_double.
8862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
8863         <libm-alias-double.h>.
8864         (fma): Define using libm_alias_double.
8865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
8866         <libm-alias-double.h>.
8867         (llrint): Define using libm_alias_double.
8868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
8869         Include <libm-alias-double.h>.
8870         (nearbyint): Define using libm_alias_double.
8871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
8872         <libm-alias-double.h>.
8873         (rint): Define using libm_alias_double.
8874         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
8875         <libm-alias-double.h>.
8876         (fabs): Define using libm_alias_double.
8877         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
8878         <libm-alias-double.h>.
8879         (llrint): Define using libm_alias_double.
8880         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
8881         <libm-alias-double.h>.
8882         (nearbyint): Define using libm_alias_double.
8883         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
8884         <libm-alias-double.h>.
8885         (rint): Define using libm_alias_double.
8886         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
8887         <libm-alias-double.h>.
8888         (ceil): Define using libm_alias_double.
8889         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
8890         <libm-alias-double.h>.
8891         (floor): Define using libm_alias_double.
8892         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
8893         <libm-alias-double.h>.
8894         (fma): Define using libm_alias_double.
8895         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
8896         <libm-alias-double.h>.
8897         (lrint): Define using libm_alias_double.
8898         (llrint): Likewise.
8899         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
8900         <libm-alias-double.h>.
8901         (nearbyint): Define using libm_alias_double.
8902         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
8903         <libm-alias-double.h>.
8904         (rint): Define using libm_alias_double.
8905         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
8906         <libm-alias-double.h>.
8907         (trunc): Define using libm_alias_double.
8908         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
8909         <libm-alias-double.h>.
8910         (copysign): Define using libm_alias_double.
8911         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
8912         <libm-alias-double.h>.
8913         (fabs): Define using libm_alias_double.
8914         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
8915         <libm-alias-double.h>.
8916         (lrint): Define using libm_alias_double.
8917         (llrint): Likewise.
8918         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
8919         <libm-alias-double.h>.
8920         (nearbyint): Define using libm_alias_double.
8921         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
8922         <libm-alias-double.h>.
8923         (rint): Define using libm_alias_double.
8924
8925         [BZ #22229]
8926         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
8927         <math_ldbl_opt.h>.
8928         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8929
8930         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
8931         SPARC --disable-multi-arch glibc variants.
8932
8933         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
8934         <libm-alias-float.h>.
8935         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8936         if [SHARED].
8937         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
8938         <libm-alias-float.h>.
8939         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8940         if [SHARED].
8941         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
8942         <libm-alias-float.h>.
8943         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8944         if [SHARED].
8945         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
8946         <libm-alias-float.h>.
8947         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8948         if [SHARED].
8949         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
8950         <libm-alias-float.h>.
8951         (exp2f): Define using libm_alias_float, or libm_alias_float_other
8952         if [SHARED].
8953         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
8954         <libm-alias-float.h>.
8955         (ceilf): Define using libm_alias_float.
8956         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
8957         <libm-alias-float.h>.
8958         (floorf): Define using libm_alias_float.
8959         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
8960         <libm-alias-float.h>.
8961         (fmaf): Define using libm_alias_float.
8962         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
8963         <libm-alias-float.h>.
8964         (nearbyintf): Define using libm_alias_float.
8965         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
8966         <libm-alias-float.h>.
8967         (rintf): Define using libm_alias_float.
8968         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
8969         <libm-alias-float.h>.
8970         (truncf): Define using libm_alias_float.
8971         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
8972         (copysignf): Define using libm_alias_float.
8973         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
8974         (cosf): Define using libm_alias_float.
8975         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
8976         (fabsf): Define using libm_alias_float.
8977         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
8978         (fmaxf): Define using libm_alias_float.
8979         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
8980         (fminf): Define using libm_alias_float.
8981         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
8982         (llrintf): Define using libm_alias_float.
8983         [!__ILP32__] (lrintf): Likewise.
8984         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
8985         (sincosf): Define using libm_alias_float.
8986         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
8987         (sinf): Define using libm_alias_float.
8988         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
8989         (lrintf): Define using libm_alias_float.
8990
8991         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
8992         <libm-alias-double.h>.
8993         (atan): Define using libm_alias_double.
8994         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
8995         <libm-alias-double.h>.
8996         (ceil): Define using libm_alias_double.
8997         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
8998         <libm-alias-double.h>.
8999         (floor): Define using libm_alias_double.
9000         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
9001         <libm-alias-double.h>.
9002         (fma): Define using libm_alias_double.
9003         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
9004         <libm-alias-double.h>.
9005         (nearbyint): Define using libm_alias_double.
9006         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
9007         <libm-alias-double.h>.
9008         (rint): Define using libm_alias_double.
9009         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
9010         <libm-alias-double.h>.
9011         (sin): Define using libm_alias_double.
9012         (cos): Likewise.
9013         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
9014         <libm-alias-double.h>.
9015         (tan): Define using libm_alias_double.
9016         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
9017         <libm-alias-double.h>.
9018         (trunc): Define using libm_alias_double.
9019         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
9020         (copysign): Define using libm_alias_double.
9021         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
9022         (fabs): Define using libm_alias_double.
9023         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
9024         (fmax): Define using libm_alias_double.
9025         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
9026         (fmin): Define using libm_alias_double.
9027         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
9028         (llrint): Define using libm_alias_double.
9029         [!__ILP32__] (lrint): Likewise.
9030         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
9031         (lrint): Define using libm_alias_double.
9032
9033 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9034
9035         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
9036         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
9037         objects.
9038         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
9039         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
9040         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
9041         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
9042         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
9043         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
9044
9045         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
9046         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
9047         objects.
9048         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
9049         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
9050         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
9051         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
9052         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
9053         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
9054
9055         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
9056         (libm-sysdep_routines): Add s_nearbyint-generic and
9057         s_nearbyintf-generic objects.
9058         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
9059         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
9060         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
9061         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
9062         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
9063         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
9064
9065         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
9066         Add s_finitef-generic and s_finite-generic objects.
9067         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
9068         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
9069         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
9070         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
9071         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
9072         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
9073
9074         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
9075         Add s_isinff-generic and s_isinf-generic objects.
9076         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
9077         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
9078         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
9079         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
9080         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
9081         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
9082
9083         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
9084         Add s_isnanf-generic and s_isnan-generic objects.
9085         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
9086         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
9087         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
9088         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
9089         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
9090         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
9091
9092         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
9093         macro.
9094         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
9095         rule.
9096         (sysdep_routines): Use sysdep_calls as base.
9097         (libm-sysdep_routines): Add generic rule for symbols shared with
9098         libc.  Add s_signbit-generic and s_signbitf-generic objects.
9099         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
9100         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
9101         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
9102         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
9103         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
9104         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
9105
9106 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
9107
9108         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
9109         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
9110         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
9111         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
9112         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
9113         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
9114         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
9115         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
9116         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
9117         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
9118         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
9119         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
9120         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
9121         libm_alias_float_r.
9122         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
9123         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
9124         (logf): Likewise.
9125         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
9126         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
9127         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
9128         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
9129         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
9130         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
9131         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
9132         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
9133         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
9134         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
9135         libm_alias_float.
9136         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
9137         (cosf): Likewise.
9138         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
9139         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
9140         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
9141         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
9142         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
9143         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
9144         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
9145         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
9146         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
9147         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
9148         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
9149         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
9150         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
9151         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
9152         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
9153         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
9154         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
9155         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
9156         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
9157         libm_alias_float.
9158         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
9159         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
9160         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
9161         * sysdeps/ia64/fpu/w_lgammaf_main.c
9162         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
9163         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
9164
9165 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
9166             Alexandre Oliva  <aoliva@redhat.com>
9167
9168         [BZ #17750]
9169         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
9170         * localedata/fr_CA.UTF-8.in: New file with test data for backward
9171         accents sorting.
9172         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
9173         sorting.
9174         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
9175         * localedata/locales/de_DE (LC_COLLATE): Likewise.
9176         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
9177         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
9178         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
9179         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
9180         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
9181         instead of “ifdef DIACRIT_BACKWARD”.
9182
9183 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9184
9185         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
9186         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
9187         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
9188         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
9189         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
9190         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
9191         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
9192         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
9193         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
9194         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
9195         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
9196         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
9197         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
9198         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
9199         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
9200         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
9201         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
9202         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
9203         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
9204         ($(have-as-vis3) == yes): Remove conditional.
9205         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
9206         Likewise.
9207         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
9208         file.
9209         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
9210         file.
9211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
9212         file.
9213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
9214         file.
9215         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
9216         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
9217         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
9218         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
9219         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
9220         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
9221         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
9222         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
9223
9224 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
9225
9226         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
9227         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
9228         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
9229         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
9230         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
9231         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
9232         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
9233         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
9234         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
9235         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
9236         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
9237         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
9238         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
9239         libm_alias_double_r.
9240         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
9241         (log): Likewise.
9242         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
9243         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
9244         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
9245         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
9246         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
9247         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
9248         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
9249         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
9250         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
9251         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
9252         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
9253         libm_alias_double.
9254         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
9255         (cos): Likewise.
9256         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
9257         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
9258         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
9259         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
9260         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
9261         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
9262         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
9263         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
9264         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
9265         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
9266         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
9267         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
9268         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
9269         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
9270         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
9271         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
9272         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
9273         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
9274         libm_alias_double.
9275         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
9276         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
9277         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
9278         * sysdeps/ia64/fpu/w_lgamma_main.c
9279         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
9280         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
9281
9282 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
9283
9284         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
9285         address of $global$ into %dp register earlier.  Use pc-relative
9286         instruction sequence for PIC case.
9287
9288 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9289
9290         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
9291         (asinhf): Define using libm_alias_float.
9292         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
9293         (atanf): Define using libm_alias_float.
9294         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
9295         (cbrtf): Define using libm_alias_float.
9296         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
9297         (ceilf): Define using libm_alias_float.
9298         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
9299         (copysignf): Define using libm_alias_float.
9300         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
9301         (expm1f): Define using libm_alias_float.
9302         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
9303         (fabsf): Define using libm_alias_float.
9304         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
9305         (floorf): Define using libm_alias_float.
9306         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
9307         (fmaxf): Define using libm_alias_float.
9308         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
9309         (fminf): Define using libm_alias_float.
9310         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
9311         (frexpf): Define using libm_alias_float.
9312         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
9313         (llrintf): Define using libm_alias_float.
9314         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
9315         (logbf): Define using libm_alias_float.
9316         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
9317         (lrintf): Define using libm_alias_float.
9318         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
9319         (nearbyintf): Define using libm_alias_float.
9320         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
9321         (remquof): Define using libm_alias_float.
9322         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
9323         (rintf): Define using libm_alias_float.
9324         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
9325         (truncf): Define using libm_alias_float.
9326         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
9327         <libm-alias-float.h>.
9328         (exp2f): Define using libm_alias_float, or libm_alias_float_other
9329         if [SHARED].
9330         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
9331         <libm-alias-float.h>.
9332         (expf): Define using libm_alias_float, or libm_alias_float_other
9333         if [SHARED].
9334         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
9335         <libm-alias-float.h>.
9336         (log2f): Define using libm_alias_float, or libm_alias_float_other
9337         if [SHARED].
9338         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
9339         <libm-alias-float.h>.
9340         (logf): Define using libm_alias_float, or libm_alias_float_other
9341         if [SHARED].
9342         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
9343         <libm-alias-float.h>.
9344         (powf): Define using libm_alias_float, or libm_alias_float_other
9345         if [SHARED].
9346         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
9347         <libm-alias-float.h>.
9348         (cosf): Define using libm_alias_float.
9349         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
9350         <libm-alias-float.h>.
9351         (sincosf): Define using libm_alias_float.
9352         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
9353         <libm-alias-float.h>.
9354         (sinf): Define using libm_alias_float.
9355         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
9356         (fmaxf): Define using libm_alias_float.
9357         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
9358         (fminf): Define using libm_alias_float.
9359         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
9360         <libm-alias-float.h>.
9361         (fmaf): Define using libm_alias_float.
9362
9363         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
9364         (asinh): Define using libm_alias_double.
9365         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
9366         (atan): Define using libm_alias_double.
9367         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
9368         (cbrt): Define using libm_alias_double.
9369         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
9370         (ceil): Define using libm_alias_double.
9371         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
9372         (copysign): Define using libm_alias_double.
9373         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
9374         (expm1): Define using libm_alias_double.
9375         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
9376         (fabs): Define using libm_alias_double.
9377         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
9378         (fdim): Define using libm_alias_double.
9379         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
9380         (floor): Define using libm_alias_double.
9381         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
9382         (fmax): Define using libm_alias_double.
9383         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
9384         (fmin): Define using libm_alias_double.
9385         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
9386         (frexp): Define using libm_alias_double.
9387         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
9388         (llrint): Define using libm_alias_double.
9389         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
9390         (logb): Define using libm_alias_double.
9391         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
9392         (lrint): Define using libm_alias_double.
9393         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
9394         (nearbyint): Define using libm_alias_double.
9395         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
9396         (remquo): Define using libm_alias_double.
9397         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
9398         (rint): Define using libm_alias_double.
9399         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
9400         (trunc): Define using libm_alias_double.
9401         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
9402         (fmax): Define using libm_alias_double.
9403         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
9404         (fmin): Define using libm_alias_double.
9405         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
9406         (fma): Define using libm_alias_double.
9407
9408 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
9409
9410         [BZ #22370]
9411         * elf/dl-hwcaps.c (ROUND): Removed.
9412         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
9413         and ELF_NOTE_NEXT_OFFSET.
9414         * elf/dl-load.c (ROUND): Removed.
9415         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
9416         * elf/readelflib.c (ROUND): Removed.
9417         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
9418         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
9419         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
9420         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
9421
9422 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9423
9424         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
9425         [!__fmaf] (fmaf): Define using libm_alias_float.
9426
9427         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
9428         [!__fma] (fma): Define using libm_alias_double.
9429         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
9430
9431 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
9432
9433         [BZ #22336]
9434         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
9435         and implement the collation rules for cs from CLDR on top of that.
9436         * Makefile: Add cs_CZ.UTF-8 to test-input.
9437         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
9438
9439 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9440
9441         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
9442
9443 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
9444             Icarus Sparry  <icarus.w.sparry@intel.com>
9445
9446         * benchtests/Makefile:Add BENCHSET to allow subsets of
9447         benchmarks to be run.
9448         * benchtests/README: Add documentation for: Running subsets of
9449         benchmarks.
9450
9451 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
9452
9453         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
9454         range of tests names.
9455
9456         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
9457         result from property and remove "max", min" and "mean" from
9458         required properties based on benchtests/bench-skeleton.c.
9459
9460 2017-11-28  Florian Weimer  <fweimer@redhat.com>
9461
9462         [BZ #20826]
9463         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
9464         due to Internet requirement.
9465         * posix/Makefile (tests): Remove tst-getaddrinfo4,
9466         tst-getaddrinfo5.
9467         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
9468
9469 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9470
9471         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
9472         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
9473         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
9474         (sysdep_routines): Add memset-ultra1.
9475         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
9476         file.
9477         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
9478         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
9479         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
9480         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
9481         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
9482         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
9483         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
9484         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9485
9486         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
9487         file.
9488         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
9489         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
9490         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
9491         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
9492         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
9493         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
9494         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
9495         macro.
9496         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
9497         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
9498         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
9499         (sysdep_routines): Add memcpy-ultra1.
9500         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
9501         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
9502
9503 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
9504
9505         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
9506         (cfloat_versions): Take function argument without trailing 'f'.
9507         Call libm_alias_float_other.
9508         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
9509         * sysdeps/alpha/fpu/cargf.c: Likewise.
9510         * sysdeps/alpha/fpu/cimagf.c: Likewise.
9511         * sysdeps/alpha/fpu/conjf.c: Likewise.
9512         * sysdeps/alpha/fpu/crealf.c: Likewise.
9513         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
9514         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
9515         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
9516         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
9517         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
9518         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
9519         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
9520         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
9521         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
9522         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
9523         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
9524         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
9525         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
9526         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
9527         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
9528         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
9529         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
9530         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
9531         (clog10f): Use libm_alias_float_other.
9532         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
9533         (ceilf): Define using libm_alias_float.
9534         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
9535         (copysignf): Define using libm_alias_float.
9536         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
9537         (fabsf): Define using libm_alias_float.
9538         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
9539         (floorf): Define using libm_alias_float.
9540         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
9541         (fmaxf): Define using libm_alias_float.
9542         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
9543         (fminf): Define using libm_alias_float.
9544         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
9545         (lrintf): Define using libm_alias_float.
9546         (llrintf): Likewise.
9547         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
9548         (lroundf): Define using libm_alias_float.
9549         (llroundf): Likewise.
9550         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
9551         (rintf): Define using libm_alias_float.
9552         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
9553         (truncf): Define using libm_alias_float.
9554
9555         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
9556         (ceilf): Define using libm_alias_float.
9557         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
9558         (floorf): Define using libm_alias_float.
9559         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
9560         (fmaf): Define using libm_alias_float.
9561         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
9562         (fmaxf): Define using libm_alias_float.
9563         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
9564         (fminf): Define using libm_alias_float.
9565         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
9566         (llrintf): Define using libm_alias_float.
9567         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
9568         (llroundf): Define using libm_alias_float.
9569         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
9570         (lrintf): Define using libm_alias_float.
9571         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
9572         (lroundf): Define using libm_alias_float.
9573         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
9574         <libm-alias-float.h>.
9575         (nearbyintf): Define using libm_alias_float.
9576         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
9577         (rintf): Define using libm_alias_float.
9578         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
9579         (roundf): Define using libm_alias_float.
9580         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
9581         (truncf): Define using libm_alias_float.
9582
9583         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
9584         (ceil): Define using libm_alias_double.
9585         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
9586         (copysign): Define using libm_alias_double.
9587         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
9588         (fabs): Define using libm_alias_double.
9589         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
9590         (floor): Define using libm_alias_double.
9591         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
9592         (fmax): Define using libm_alias_double.
9593         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
9594         (fmin): Define using libm_alias_double.
9595         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
9596         (lrint): Define using libm_alias_double.
9597         (llrint): Likewise.
9598         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
9599         (lround): Define using libm_alias_double.
9600         (llround): Likewise.
9601         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
9602         (rint): Define using libm_alias_double.
9603         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
9604         (trunc): Define using libm_alias_double.
9605
9606         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
9607         (libm_alias_double_r): Add semicolon after weak_alias call.
9608
9609 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
9610
9611         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
9612         (ceil): Define using libm_alias_double.
9613         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
9614         (floor): Define using libm_alias_double.
9615         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
9616         (fma): Define using libm_alias_double.
9617         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
9618         (fmax): Define using libm_alias_double.
9619         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
9620         (fmin): Define using libm_alias_double.
9621         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
9622         (llrint): Define using libm_alias_double.
9623         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
9624         (llround): Define using libm_alias_double.
9625         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
9626         (lrint): Define using libm_alias_double.
9627         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
9628         (lround): Define using libm_alias_double.
9629         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
9630         (nearbyint): Define using libm_alias_double.
9631         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
9632         (rint): Define using libm_alias_double.
9633         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
9634         (round): Define using libm_alias_double.
9635         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
9636         (trunc): Define using libm_alias_double.
9637
9638 2017-11-27  Florian Weimer  <fweimer@redhat.com>
9639
9640         * sysdeps/unix/sysv/linux/mlock2.c: New file.
9641         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
9642         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
9643         (tests): Add tst-mlock2.
9644         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
9645         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
9646         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
9647         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
9648         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
9649         for mlock.  Document mlock2.
9650
9651 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
9652
9653         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
9654         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
9655         Likewise.
9656         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
9657         Likewise.
9658         * sysdeps/x86/Makeconfig: New file.
9659         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
9660         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9661         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
9662         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9663         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9664         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9665         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
9666         Likewise.
9667         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9668         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9669         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9670         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9671         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9672         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
9673         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
9674         * manual/math.texi (Mathematics): Document support for _Float64x.
9675         * math/Versions (GLIBC_2.27): Add _Float64x functions.
9676         * stdlib/Versions (GLIBC_2.27): Likewise.
9677         * wcsmbs/Versions (GLIBC_2.27): Likewise.
9678         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
9679         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9680         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9681         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9682         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9683         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9684         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9685         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9686         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9687         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9688         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
9690         Likewise.
9691         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9692         Likewise.
9693         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9694         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9695         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9696         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9697         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9698         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9699         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9700         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9701         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9702         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9703         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9704         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9705         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
9706         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9707
9708 2017-11-27  Andreas Schwab  <schwab@suse.de>
9709
9710         * elf/Makefile (dl-routines): Add dl-sort-maps.
9711         * elf/dl-sort-maps.c: New file.
9712         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
9713         (_dl_sort_maps): Declare.
9714         * elf/dl-fini.c (_dl_sort_fini): Remove.
9715         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
9716         * elf/dl-close.c (_dl_close_worker): Likewise.
9717         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
9718         open-coding it.
9719         * elf/dl-open.c (dl_open_worker): Likewise.
9720
9721 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
9722
9723         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
9724         using libm_alias_float128.
9725         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
9726         Likewise.
9727         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
9728         Likewise.
9729         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
9730         (setpayloadsigf128): Likewise.
9731         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
9732         Likewise.
9733         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
9734         Likewise.
9735
9736         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
9737         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
9738         -mfloat128 to CFLAGS.
9739         ($(foreach
9740         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
9741         Likewise.
9742         (CFLAGS-libm-test-support-float64x.c): New variable.
9743         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
9744         $(f128-loader-link) to gnulib-tests.
9745
9746         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
9747         (libm_alias_float128_other_r): If
9748         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
9749         alias.
9750         (libm_alias_float128_r): Add semicolon after weak_alias call.
9751         * sysdeps/generic/libm-alias-ldouble.h
9752         (libm_alias_ldouble_other_r_f128): New macro.
9753         (libm_alias_ldouble_other_r_f64x): Likewise.
9754         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
9755         and libm_alias_ldouble_other_r_f64x.
9756         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
9757         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
9758         (libm_alias_ldouble_other_r_f128): New macro.
9759         (libm_alias_ldouble_other_r_f64x): Likewise.
9760         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
9761         and libm_alias_ldouble_other_r_f64x.
9762
9763         * stdlib/strfroml.c: Always include <stdlib.h>.
9764         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
9765         undefine as macro and define as weak alias.
9766         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
9767         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
9768         <stdlib.h>.
9769         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
9770         Define and later undefine as macro and define as weak alias.
9771
9772         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
9773         Define and later undefine as macro.  Define as weak alias if
9774         [!USE_WIDE_CHAR].
9775         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
9776         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9777         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
9778         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
9779         Define and later undefine as macro.  Define as weak alias if
9780         [!USE_WIDE_CHAR].
9781         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
9782         Define and later undefine as macro.  Define as weak alias if
9783         [USE_WIDE_CHAR].
9784         * sysdeps/ieee754/float128/strtof128_l.c
9785         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
9786         Define and later undefine as macro.  Define as weak alias if
9787         [!USE_WIDE_CHAR].
9788         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
9789         Define and later undefine as macro.  Define as weak alias if
9790         [USE_WIDE_CHAR].
9791         * sysdeps/ieee754/ldbl-128/strtold_l.c
9792         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9793         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9794         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9795         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9796         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
9797         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9798         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9799         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9800         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9801         * sysdeps/ieee754/ldbl-96/strtold_l.c
9802         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
9803         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9804         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
9805         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
9806
9807         * math/test-float64x.h: New file.
9808         * math/Makefile (type-float64x-yes): New variable.
9809         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
9810
9811         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
9812         function-like macro.
9813         (min_of_type_): Likewise.
9814         (min_of_type_l): Likewise.
9815         (min_of_type_f128): Likewise.
9816         (min_of_type): Pass () as last argument of __MATH_TG.
9817
9818         * stdlib/tst-strtod-round-skeleton.c
9819         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
9820         headers.
9821
9822         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
9823         for combinations of long double with _Float64 and _Float64x.
9824
9825         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
9826         (__DECL_SIMD_cosf32): Likewise.
9827         (__DECL_SIMD_cosf64): Likewise.
9828         (__DECL_SIMD_cosf32x): Likewise.
9829         (__DECL_SIMD_cosf64x): Likewise.
9830         (__DECL_SIMD_cosf128x): Likewise.
9831         (__DECL_SIMD_sinf16): Likewise.
9832         (__DECL_SIMD_sinf32): Likewise.
9833         (__DECL_SIMD_sinf64): Likewise.
9834         (__DECL_SIMD_sinf32x): Likewise.
9835         (__DECL_SIMD_sinf64x): Likewise.
9836         (__DECL_SIMD_sinf128x): Likewise.
9837         (__DECL_SIMD_sincosf16): Likewise.
9838         (__DECL_SIMD_sincosf32): Likewise.
9839         (__DECL_SIMD_sincosf64): Likewise.
9840         (__DECL_SIMD_sincosf32x): Likewise.
9841         (__DECL_SIMD_sincosf64x): Likewise.
9842         (__DECL_SIMD_sincosf128x): Likewise.
9843         (__DECL_SIMD_logf16): Likewise.
9844         (__DECL_SIMD_logf32): Likewise.
9845         (__DECL_SIMD_logf64): Likewise.
9846         (__DECL_SIMD_logf32x): Likewise.
9847         (__DECL_SIMD_logf64x): Likewise.
9848         (__DECL_SIMD_logf128x): Likewise.
9849         (__DECL_SIMD_expf16): Likewise.
9850         (__DECL_SIMD_expf32): Likewise.
9851         (__DECL_SIMD_expf64): Likewise.
9852         (__DECL_SIMD_expf32x): Likewise.
9853         (__DECL_SIMD_expf64x): Likewise.
9854         (__DECL_SIMD_expf128x): Likewise.
9855         (__DECL_SIMD_powf16): Likewise.
9856         (__DECL_SIMD_powf32): Likewise.
9857         (__DECL_SIMD_powf64): Likewise.
9858         (__DECL_SIMD_powf32x): Likewise.
9859         (__DECL_SIMD_powf64x): Likewise.
9860         (__DECL_SIMD_powf128x): Likewise.
9861
9862         * stdlib/Versions (libc): Move entries for wcstof128 and
9863         wcstof128_l to ....
9864         * wcsmbs/Versions (libc): ... here.
9865         Include <float128-abi.h>.
9866
9867 2017-11-24  Florian Weimer  <fweimer@redhat.com>
9868
9869         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9870         bits/mman-shared.h.
9871         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
9872         <bits/mman-shared.h>.
9873         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
9874         to ...
9875         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
9876         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
9877         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
9878         <bits/mman-shared.h>.
9879
9880 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9881
9882         [BZ #22457]
9883         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
9884         posix_memalign/free.
9885         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
9886
9887 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
9888
9889         [BZ #22469]
9890         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
9891         and implement the collation rules for pl from CLDR on top of that.
9892         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
9893         of locales to be built for testing.
9894         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
9895
9896 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
9897
9898         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
9899         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
9900         libm_alias_ldouble_other.
9901         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
9902         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
9903         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
9904         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
9905         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
9906         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
9907         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
9908         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
9909         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
9910         libm_alias_ldouble_r.
9911         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
9912         libm_alias_ldouble_other.
9913         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
9914         (log10l): Likewise.
9915         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
9916         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
9917         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
9918         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
9919         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
9920         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
9921         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
9922         (atan2l): Likewise.
9923         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
9924         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
9925         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
9926         libm_alias_ldouble.
9927         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
9928         (cosl): Likewise.
9929         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
9930         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
9931         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
9932         (expl): Likewise.
9933         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
9934         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
9935         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
9936         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
9937         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
9938         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
9939         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
9940         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
9941         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
9942         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
9943         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
9944         libm_alias_ldouble.
9945         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
9946         libm_alias_ldouble_other.
9947         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
9948         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
9949         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
9950         libm_alias_ldouble.
9951         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
9952         libm_alias_ldouble_other.
9953         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
9954         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
9955         * sysdeps/ia64/fpu/w_lgammal_main.c
9956         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
9957         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
9958
9959 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9960
9961         * malloc/malloc.c (tcache_thread_shutdown): Rename from
9962         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
9963         alike.  Remove freeres marker.
9964         * malloc/arena.c (arena_thread_freeres): Call
9965         tcache_thread_shutdown.
9966
9967 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9968
9969         [BZ #22459]
9970         Export nscd hash function as __nss_hash.
9971         * include/nss.h (__nss_hash): Declare.
9972         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
9973         symbol.
9974         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
9975         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
9976         of __nscd_hash.
9977         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
9978         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
9979         * nss/Makefiles (routines): Add nss_hash.
9980         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
9981         * nss/nss_hash.c: Rename from nis/nis_hash.c.
9982         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
9983         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
9984
9985 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9986
9987         [BZ #22478]
9988         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
9989         Return error code, not -1.
9990         * signal/tst-sigwait-eintr.c: New file.
9991         * signal/Makefile (tests): Add tst-sigwait-eintr.
9992
9993 2017-11-23  Florian Weimer  <fweimer@redhat.com>
9994
9995         Linux: Add memfd_create system call wrapper
9996         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
9997         tst-memfd_create.
9998         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
9999         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
10000         [__USE_GNU] (memfd_create): Declare.
10001         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
10002         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
10003         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
10004         * sysdeps/unix/sysv/linux/**.abilist: Update.
10005         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
10006
10007 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
10008
10009         * localedata/gen-locale.sh: Fix typo in variable name.
10010
10011         * resolv/res_debug.c (p_secstodate): Condition definition on
10012         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
10013         directly as __p_secstodate, and as a compat symbol.  Do not use
10014         libresolv_hidden_def.
10015         * resolv/resolv.h (p_secstodate): Remove macro and function
10016         declaration.
10017         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
10018         using p_secstodate.
10019         * include/resolv.h (__p_secstodate): Do not use
10020         libresolv_hidden_proto.
10021         * resolv/Makefile (tests): Move tst-p_secstodate to ....
10022         (tests-internal): ... here.
10023         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
10024         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
10025         and declare and use __p_secstodate and use compat_symbol_reference
10026         in that case.
10027         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
10028         implementation returning 77.
10029
10030         [BZ #22463]
10031         * resolv/res_debug.c: Include <libc-diag.h>.
10032         (p_secstodate): Assert time_t at least as wide as u_long.  On
10033         overflow, use integer seconds since the epoch as output, or use
10034         "<overflow>" as output and set errno to EOVERFLOW if integer
10035         seconds since the epoch would be 14 or more characters.
10036         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
10037         for sprintf call.
10038         * resolv/tst-p_secstodate.c: New file.
10039         * resolv/Makefile (tests): Add tst-p_secstodate.
10040         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
10041
10042         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
10043         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
10044         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
10045
10046 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
10047
10048         * posix/regcomp.c (init_word_char): Add comments.
10049
10050 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
10051
10052         [BZ #22447]
10053         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
10054         strlen to compute length of ut_user and set trailing NUL byte of
10055         result explicitly.
10056
10057 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
10058
10059         [BZ #15537]
10060         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
10061         using “copy "iso14651_t1"” and then implementing the
10062         collation rules for lv from CLDR on top of that.
10063         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
10064         of locales to be built for testing.
10065         * lv_LV.UTF-8.in: New file with test data to test the Latvian
10066         sorting.
10067
10068 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
10069
10070         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
10071         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
10072         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
10073         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
10074         [__USE_MISC] (MADV_HWPOISON): New macro.
10075         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
10076
10077 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10078
10079         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
10080         -Wmissing-braces on GCC 4.9.
10081
10082 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
10083
10084         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
10085         * sysdeps/s390/s390-32/start.S (_start): Likewise
10086         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
10087         (thread_start): Likewise.
10088         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
10089         (thread_start): Likewise.
10090         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
10091         (__makecontext_ret): Likewise.
10092         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
10093         (__makecontext_ret): Likewise.
10094
10095 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
10096
10097         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
10098         __wcschrnul): Remove attribute_hidden.
10099
10100 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
10101
10102         regex: don't assume uint64_t or uint32_t
10103         This avoids -Werror=overflow errors for 32-bit systems in
10104         the 64-bit case.  Problem reported by Joseph Myers in:
10105         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
10106         Also, when this code is used in Gnulib it ports to platforms
10107         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
10108         them, and on some 32-bit compilers there is no uint64_t.
10109         Problem reported by Gianluigi Tiesi in:
10110         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
10111         * posix/regcomp.c (init_word_char): Don't assume that the types
10112         uint64_t and uint32_t exist.  Adapted from Gnulib patch
10113         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
10114         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
10115
10116 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10117
10118         * sysdeps/aarch64/memset-reg.h: New file.
10119         * sysdeps/aarch64/memset.S: Use it.
10120         (__memset): Rename to MEMSET macro.
10121         [ZVA_MACRO]: Use zva_macro.
10122         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
10123         Add memset_generic and memset_falkor.
10124         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
10125         (__libc_ifunc_impl_list): Add memset ifuncs.
10126         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
10127         local variable zva_size.
10128         * sysdeps/aarch64/multiarch/memset.c: New file.
10129         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
10130         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
10131         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
10132         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
10133         (DCZID_DZP_MASK): New macro.
10134         (DCZID_BS_MASK): Likewise.
10135         (init_cpu_features): Read and set zva_size.
10136         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
10137         (struct cpu_features): New member zva_size.
10138
10139         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
10140         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
10141         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
10142
10143         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
10144         backwards.  Fix timing computation.
10145         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
10146         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
10147         on memset by N at a time.  Fix timing computation.
10148
10149 2017-11-20  Florian Weimer  <fweimer@redhat.com>
10150
10151         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
10152         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
10153
10154 2017-11-19  Florian Weimer  <fweimer@redhat.com>
10155
10156         manual: Document mprotect
10157         * manual/memory.texi (Memory Protection): New section.
10158         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
10159         documentation of PROT_* flags and reference the Memory Protection
10160         section instead.
10161
10162 2017-11-19  Florian Weimer  <fweimer@redhat.com>
10163
10164         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
10165         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
10166         (Scatter-Gather): ... to here.  Remove misleading comment.
10167
10168 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
10169
10170         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
10171         style.
10172
10173         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
10174         when /proc/<pid>/setgroups does not exist.
10175
10176 2017-11-18  Florian Weimer  <fweimer@redhat.com>
10177
10178         * sysdeps/unix/sysv/linux/tst-ttyname.c
10179         (become_root_in_mount_ns): Remove.
10180         (do_in_chroot_1): Call support_enter_mount_namespace.
10181         (do_in_chroot_2): Likewise.
10182         (do_test): Call support_become_root early.
10183
10184 2017-11-18  Florian Weimer  <fweimer@redhat.com>
10185
10186         * support/namespace.h (support_enter_mount_namespace): Declare.
10187         * support/support_enter_mount_namespace.c: New file.
10188         * support/Makefile (libsupport-routines): Add
10189         support_enter_mount_namespace.
10190
10191 2017-11-18  Florian Weimer  <fweimer@redhat.com>
10192
10193         * support/temp_file.c (support_create_temp_directory): Use
10194         test_dir and do not rely on the presence of the XXXXXX suffix.
10195         * support/temp_file.h (support_create_temp_directory): Update
10196         comment.
10197         * support/tst-xreadlink.c (do_test): Adjust.
10198         * support/support_chroot.c (support_chroot_create): Likewise.
10199
10200 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10201
10202         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
10203         macro.
10204         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
10205         htm-no-suspend.
10206
10207 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
10208
10209         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
10210         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
10211         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
10212         (ceill): Define using libm_alias_ldouble.
10213         * sysdeps/x86_64/fpu/s_copysignl.S: Include
10214         <libm-alias-ldouble.h>.
10215         (copysignl): Define using libm_alias_ldouble.
10216         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
10217         (fabsl): Define using libm_alias_ldouble.
10218         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
10219         (floorl): Define using libm_alias_ldouble.
10220         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10221         (fmaxl): Define using libm_alias_ldouble.
10222         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10223         (fminl): Define using libm_alias_ldouble.
10224         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
10225         (llrintl): Define using libm_alias_ldouble.
10226         (lrintl): Likewise.
10227         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
10228         <libm-alias-ldouble.h>.
10229         (nearbyintl): Define using libm_alias_ldouble.
10230         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
10231         (truncl): Define using libm_alias_ldouble.
10232         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
10233         <libm-alias-ldouble.h>.
10234         (lrintl): Define using libm_alias_ldouble.
10235
10236         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
10237         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
10238         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
10239         (asinhl): Define using libm_alias_ldouble.
10240         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
10241         (atanl): Define using libm_alias_ldouble.
10242         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
10243         (cbrtl): Define using libm_alias_ldouble.
10244         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
10245         (ceill): Define using libm_alias_ldouble.
10246         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
10247         (copysignl): Define using libm_alias_ldouble.
10248         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
10249         (fabsl): Define using libm_alias_ldouble.
10250         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
10251         (floorl): Define using libm_alias_ldouble.
10252         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10253         (fmaxl): Define using libm_alias_ldouble.
10254         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10255         (fminl): Define using libm_alias_ldouble.
10256         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
10257         (frexpl): Define using libm_alias_ldouble.
10258         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
10259         (llrintl): Define using libm_alias_ldouble.
10260         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
10261         (logbl): Define using libm_alias_ldouble.
10262         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
10263         (lrintl): Define using libm_alias_ldouble.
10264         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
10265         (nearbyintl): Define using libm_alias_ldouble.
10266         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
10267         (nextafterl): Define using libm_alias_ldouble.
10268         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
10269         (remquol): Define using libm_alias_ldouble.
10270         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
10271         (rintl): Define using libm_alias_ldouble.
10272         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
10273         (truncl): Define using libm_alias_ldouble.
10274         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
10275         (fmaxl): Define using libm_alias_ldouble.
10276         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
10277         (fminl): Define using libm_alias_ldouble.
10278
10279         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
10280         to C syntax instead of availability and properties of types.
10281         * bits/floatn.h [!__ASSEMBLER]: Likewise.
10282         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
10283         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
10284         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
10285         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
10286         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
10287
10288 2017-11-17  Florian Weimer  <fweimer@redhat.com>
10289
10290         support_become_root: Enable file creation in namespaces.
10291         * support/support_become_root.c (setup_mapping): New function.
10292         (support_become_root): Call it.
10293
10294 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
10295
10296         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
10297         macro.
10298
10299 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10300
10301         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
10302         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
10303
10304 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
10305
10306         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
10307
10308         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
10309         version to 4.14.
10310
10311 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10312
10313         * INSTALL: Fix botched up regeneration.
10314
10315         * NEWS: Update sourceare link to https.
10316         * configure.ac: Likewise.
10317         * crypt/md5test-giant.c: Likewise.
10318         * dlfcn/bug-atexit1.c: Likewise.
10319         * dlfcn/bug-atexit2.c: Likewise.
10320         * localedata/README: Likewise.
10321         * malloc/tst-mallocfork.c: Likewise.
10322         * manual/install.texi: Likewise.
10323         * nptl/tst-pthread-getattr.c: Likewise.
10324         * stdio-common/tst-fgets.c: Likewise.
10325         * stdio-common/tst-fwrite.c: Likewise.
10326         * sunrpc/Makefile: Likewise.
10327         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
10328         * wcsmbs/tst-mbrtowc2.c: Likewise.
10329         * configure: Regenerate.
10330         * INSTALL: Regenerate.
10331
10332 2017-11-15  Martin Sebor  <msebor@redhat.com>
10333
10334         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
10335         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
10336         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
10337
10338 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
10339
10340         [BZ #22145]
10341         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
10342         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
10343
10344         [BZ #22145]
10345         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
10346         Defer is_pty check until end of the function.
10347         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10348
10349         [BZ #22145]
10350         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
10351         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
10352         (ttyname): Likewise.
10353         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
10354         (__ttyname_r): Likewise.
10355
10356         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
10357         int to bool.
10358
10359         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
10360
10361         * manual/terminal.texi (Is It a Terminal):
10362         Mention ENODEV for ttyname and ttyname_r.
10363
10364 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10365
10366         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
10367         constant and macro.
10368
10369         * sysdeps/unix/sysv/linux/bits/mman-linux.h
10370         [__USE_MISC] (MADV_WIPEONFORK): New macro.
10371         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
10372         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
10373         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
10374         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
10375
10376 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10377
10378         * signal/sigrelse.c (sigrelse): Optimize implementation.
10379
10380         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
10381         (__sigpause): Rely on __sigsuspend to implement single thread
10382         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
10383
10384 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10385
10386         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
10387         kernel version to 4.14.
10388
10389 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
10390
10391         [BZ #22442]
10392         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
10393         Check if ifname is too long.
10394
10395 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
10396
10397         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
10398
10399 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
10400
10401         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
10402         was accidentally lost.
10403
10404 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
10405
10406         * localedata/locales/az_IR: Add standard copyright header.
10407
10408 2017-11-15  Florian Weimer  <fweimer@redhat.com>
10409
10410         [BZ #22439]
10411         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
10412         not just the top one.  Output a new "subheaps" statistic.
10413
10414 2017-11-15  Florian Weimer  <fweimer@redhat.com>
10415
10416         [BZ #22408]
10417         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
10418         under the per-arena lock.
10419         * malloc/Makefile (tests): Add tst-malloc_info.
10420         (tst-malloc_info): Link with libpthread.
10421         * malloc/tst-malloc_info.c: New file.
10422
10423 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
10424
10425         [BZ #21660]
10426         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
10427         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
10428         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
10429         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
10430         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
10431         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
10432         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
10433         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
10434         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
10435         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
10436         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
10437         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
10438         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
10439         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
10440         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
10441         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
10442         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
10443         (__floating_type): Likewise.
10444         (__real_integer_type): Likewise.
10445         (__complex_integer_type): Likewise.
10446         (__expr_is_real): Likewise.
10447         (__tgmath_real_type_sub): Likewise.
10448         (__tgmath_real_type): Likewise.
10449         (__tgmath_complex_type_sub): Likewise.
10450         (__tgmath_complex_type): Likewise.
10451         (__TGMATH_F128): Likewise.
10452         (__TGMATH_CF128): Likewise.
10453         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
10454         new macros.
10455         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
10456         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
10457         Likewise.
10458         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
10459         Likewise.
10460         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
10461         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
10462         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
10463         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
10464         Likewise.
10465         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
10466         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
10467         Likewise.
10468         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
10469         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
10470         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
10471         Likewise.
10472         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
10473         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
10474         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
10475         (cimag): Likewise.
10476         (creal): Likewise.
10477
10478 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
10479
10480         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
10481         for stpncpy calls for GCC 8.
10482         (test_strncat): Disable -Wstringop-truncation warning for strncat
10483         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
10484         strncat call for GCC 7.
10485         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
10486         calls for GCC 8.
10487         (test_memcmp): Use memcpy instead of strncpy for calls not copying
10488         trailing NUL.
10489
10490         * string/bug-strncat1.c: Include <libc-diag.h>.
10491         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
10492
10493 2017-11-13  Claude Paroz  <claude@2xlibre.net>
10494
10495         [BZ #22387]
10496         * localedata/locales/aa_DJ: Improved readibility by replacing
10497         <Uxxxx> sequences in the ASCII printable range by their ASCII
10498         character equivalents.
10499         * localedata/locales/aa_ER: Likewise.
10500         * localedata/locales/aa_ER@saaho: Likewise.
10501         * localedata/locales/aa_ET: Likewise.
10502         * localedata/locales/af_ZA: Likewise.
10503         * localedata/locales/agr_PE: Likewise.
10504         * localedata/locales/ak_GH: Likewise.
10505         * localedata/locales/am_ET: Likewise.
10506         * localedata/locales/anp_IN: Likewise.
10507         * localedata/locales/ar_AE: Likewise.
10508         * localedata/locales/ar_BH: Likewise.
10509         * localedata/locales/ar_DZ: Likewise.
10510         * localedata/locales/ar_EG: Likewise.
10511         * localedata/locales/ar_IN: Likewise.
10512         * localedata/locales/ar_IQ: Likewise.
10513         * localedata/locales/ar_JO: Likewise.
10514         * localedata/locales/ar_KW: Likewise.
10515         * localedata/locales/ar_LB: Likewise.
10516         * localedata/locales/ar_LY: Likewise.
10517         * localedata/locales/ar_MA: Likewise.
10518         * localedata/locales/ar_OM: Likewise.
10519         * localedata/locales/ar_QA: Likewise.
10520         * localedata/locales/ar_SA: Likewise.
10521         * localedata/locales/ar_SD: Likewise.
10522         * localedata/locales/ar_SS: Likewise.
10523         * localedata/locales/ar_SY: Likewise.
10524         * localedata/locales/ar_TN: Likewise.
10525         * localedata/locales/ar_YE: Likewise.
10526         * localedata/locales/as_IN: Likewise.
10527         * localedata/locales/ast_ES: Likewise.
10528         * localedata/locales/ayc_PE: Likewise.
10529         * localedata/locales/az_AZ: Likewise.
10530         * localedata/locales/az_IR: Likewise.
10531         * localedata/locales/be_BY: Likewise.
10532         * localedata/locales/be_BY@latin: Likewise.
10533         * localedata/locales/bem_ZM: Likewise.
10534         * localedata/locales/ber_DZ: Likewise.
10535         * localedata/locales/ber_MA: Likewise.
10536         * localedata/locales/bg_BG: Likewise.
10537         * localedata/locales/bhb_IN: Likewise.
10538         * localedata/locales/bho_IN: Likewise.
10539         * localedata/locales/bi_VU: Likewise.
10540         * localedata/locales/bn_BD: Likewise.
10541         * localedata/locales/bn_IN: Likewise.
10542         * localedata/locales/bo_CN: Likewise.
10543         * localedata/locales/bo_IN: Likewise.
10544         * localedata/locales/br_FR: Likewise.
10545         * localedata/locales/brx_IN: Likewise.
10546         * localedata/locales/bs_BA: Likewise.
10547         * localedata/locales/byn_ER: Likewise.
10548         * localedata/locales/ca_AD: Likewise.
10549         * localedata/locales/ca_ES: Likewise.
10550         * localedata/locales/ca_FR: Likewise.
10551         * localedata/locales/ca_IT: Likewise.
10552         * localedata/locales/ce_RU: Likewise.
10553         * localedata/locales/chr_US: Likewise.
10554         * localedata/locales/cmn_TW: Likewise.
10555         * localedata/locales/crh_UA: Likewise.
10556         * localedata/locales/cs_CZ: Likewise.
10557         * localedata/locales/csb_PL: Likewise.
10558         * localedata/locales/cv_RU: Likewise.
10559         * localedata/locales/cy_GB: Likewise.
10560         * localedata/locales/da_DK: Likewise.
10561         * localedata/locales/de_AT: Likewise.
10562         * localedata/locales/de_BE: Likewise.
10563         * localedata/locales/de_CH: Likewise.
10564         * localedata/locales/de_DE: Likewise.
10565         * localedata/locales/de_IT: Likewise.
10566         * localedata/locales/de_LI: Likewise.
10567         * localedata/locales/de_LU: Likewise.
10568         * localedata/locales/doi_IN: Likewise.
10569         * localedata/locales/dv_MV: Likewise.
10570         * localedata/locales/dz_BT: Likewise.
10571         * localedata/locales/el_CY: Likewise.
10572         * localedata/locales/el_GR: Likewise.
10573         * localedata/locales/en_AG: Likewise.
10574         * localedata/locales/en_AU: Likewise.
10575         * localedata/locales/en_BW: Likewise.
10576         * localedata/locales/en_CA: Likewise.
10577         * localedata/locales/en_DK: Likewise.
10578         * localedata/locales/en_GB: Likewise.
10579         * localedata/locales/en_HK: Likewise.
10580         * localedata/locales/en_IE: Likewise.
10581         * localedata/locales/en_IL: Likewise.
10582         * localedata/locales/en_IN: Likewise.
10583         * localedata/locales/en_NG: Likewise.
10584         * localedata/locales/en_NZ: Likewise.
10585         * localedata/locales/en_PH: Likewise.
10586         * localedata/locales/en_SG: Likewise.
10587         * localedata/locales/en_US: Likewise.
10588         * localedata/locales/en_ZA: Likewise.
10589         * localedata/locales/en_ZM: Likewise.
10590         * localedata/locales/en_ZW: Likewise.
10591         * localedata/locales/eo: Likewise.
10592         * localedata/locales/es_AR: Likewise.
10593         * localedata/locales/es_BO: Likewise.
10594         * localedata/locales/es_CL: Likewise.
10595         * localedata/locales/es_CO: Likewise.
10596         * localedata/locales/es_CR: Likewise.
10597         * localedata/locales/es_CU: Likewise.
10598         * localedata/locales/es_DO: Likewise.
10599         * localedata/locales/es_EC: Likewise.
10600         * localedata/locales/es_ES: Likewise.
10601         * localedata/locales/es_GT: Likewise.
10602         * localedata/locales/es_HN: Likewise.
10603         * localedata/locales/es_MX: Likewise.
10604         * localedata/locales/es_NI: Likewise.
10605         * localedata/locales/es_PA: Likewise.
10606         * localedata/locales/es_PE: Likewise.
10607         * localedata/locales/es_PR: Likewise.
10608         * localedata/locales/es_PY: Likewise.
10609         * localedata/locales/es_SV: Likewise.
10610         * localedata/locales/es_US: Likewise.
10611         * localedata/locales/es_UY: Likewise.
10612         * localedata/locales/es_VE: Likewise.
10613         * localedata/locales/et_EE: Likewise.
10614         * localedata/locales/eu_ES: Likewise.
10615         * localedata/locales/eu_ES@euro: Likewise.
10616         * localedata/locales/fa_IR: Likewise.
10617         * localedata/locales/ff_SN: Likewise.
10618         * localedata/locales/fi_FI: Likewise.
10619         * localedata/locales/fil_PH: Likewise.
10620         * localedata/locales/fo_FO: Likewise.
10621         * localedata/locales/fr_BE: Likewise.
10622         * localedata/locales/fr_CA: Likewise.
10623         * localedata/locales/fr_CH: Likewise.
10624         * localedata/locales/fr_FR: Likewise.
10625         * localedata/locales/fr_LU: Likewise.
10626         * localedata/locales/fur_IT: Likewise.
10627         * localedata/locales/fy_DE: Likewise.
10628         * localedata/locales/fy_NL: Likewise.
10629         * localedata/locales/ga_IE: Likewise.
10630         * localedata/locales/gd_GB: Likewise.
10631         * localedata/locales/gez_ER: Likewise.
10632         * localedata/locales/gez_ET: Likewise.
10633         * localedata/locales/gl_ES: Likewise.
10634         * localedata/locales/gu_IN: Likewise.
10635         * localedata/locales/gv_GB: Likewise.
10636         * localedata/locales/ha_NG: Likewise.
10637         * localedata/locales/hak_TW: Likewise.
10638         * localedata/locales/he_IL: Likewise.
10639         * localedata/locales/hi_IN: Likewise.
10640         * localedata/locales/hif_FJ: Likewise.
10641         * localedata/locales/hne_IN: Likewise.
10642         * localedata/locales/hr_HR: Likewise.
10643         * localedata/locales/hsb_DE: Likewise.
10644         * localedata/locales/ht_HT: Likewise.
10645         * localedata/locales/hu_HU: Likewise.
10646         * localedata/locales/hy_AM: Likewise.
10647         * localedata/locales/i18n: Likewise.
10648         * localedata/locales/ia_FR: Likewise.
10649         * localedata/locales/id_ID: Likewise.
10650         * localedata/locales/ig_NG: Likewise.
10651         * localedata/locales/ik_CA: Likewise.
10652         * localedata/locales/is_IS: Likewise.
10653         * localedata/locales/it_CH: Likewise.
10654         * localedata/locales/it_IT: Likewise.
10655         * localedata/locales/iu_CA: Likewise.
10656         * localedata/locales/ja_JP: Likewise.
10657         * localedata/locales/ka_GE: Likewise.
10658         * localedata/locales/kk_KZ: Likewise.
10659         * localedata/locales/kl_GL: Likewise.
10660         * localedata/locales/kn_IN: Likewise.
10661         * localedata/locales/ko_KR: Likewise.
10662         * localedata/locales/kok_IN: Likewise.
10663         * localedata/locales/ks_IN: Likewise.
10664         * localedata/locales/ks_IN@devanagari: Likewise.
10665         * localedata/locales/ku_TR: Likewise.
10666         * localedata/locales/kw_GB: Likewise.
10667         * localedata/locales/ky_KG: Likewise.
10668         * localedata/locales/lb_LU: Likewise.
10669         * localedata/locales/lg_UG: Likewise.
10670         * localedata/locales/li_BE: Likewise.
10671         * localedata/locales/li_NL: Likewise.
10672         * localedata/locales/lij_IT: Likewise.
10673         * localedata/locales/ln_CD: Likewise.
10674         * localedata/locales/lo_LA: Likewise.
10675         * localedata/locales/lt_LT: Likewise.
10676         * localedata/locales/lv_LV: Likewise.
10677         * localedata/locales/lzh_TW: Likewise.
10678         * localedata/locales/mag_IN: Likewise.
10679         * localedata/locales/mai_IN: Likewise.
10680         * localedata/locales/mg_MG: Likewise.
10681         * localedata/locales/mhr_RU: Likewise.
10682         * localedata/locales/mi_NZ: Likewise.
10683         * localedata/locales/mk_MK: Likewise.
10684         * localedata/locales/ml_IN: Likewise.
10685         * localedata/locales/mn_MN: Likewise.
10686         * localedata/locales/mni_IN: Likewise.
10687         * localedata/locales/mr_IN: Likewise.
10688         * localedata/locales/ms_MY: Likewise.
10689         * localedata/locales/mt_MT: Likewise.
10690         * localedata/locales/my_MM: Likewise.
10691         * localedata/locales/nan_TW: Likewise.
10692         * localedata/locales/nan_TW@latin: Likewise.
10693         * localedata/locales/nb_NO: Likewise.
10694         * localedata/locales/nds_DE: Likewise.
10695         * localedata/locales/nds_NL: Likewise.
10696         * localedata/locales/ne_NP: Likewise.
10697         * localedata/locales/nhn_MX: Likewise.
10698         * localedata/locales/niu_NU: Likewise.
10699         * localedata/locales/niu_NZ: Likewise.
10700         * localedata/locales/nl_AW: Likewise.
10701         * localedata/locales/nl_BE: Likewise.
10702         * localedata/locales/nl_NL: Likewise.
10703         * localedata/locales/nn_NO: Likewise.
10704         * localedata/locales/nr_ZA: Likewise.
10705         * localedata/locales/nso_ZA: Likewise.
10706         * localedata/locales/oc_FR: Likewise.
10707         * localedata/locales/om_ET: Likewise.
10708         * localedata/locales/om_KE: Likewise.
10709         * localedata/locales/or_IN: Likewise.
10710         * localedata/locales/os_RU: Likewise.
10711         * localedata/locales/pa_IN: Likewise.
10712         * localedata/locales/pa_PK: Likewise.
10713         * localedata/locales/pap_AW: Likewise.
10714         * localedata/locales/pap_CW: Likewise.
10715         * localedata/locales/pl_PL: Likewise.
10716         * localedata/locales/ps_AF: Likewise.
10717         * localedata/locales/pt_BR: Likewise.
10718         * localedata/locales/pt_PT: Likewise.
10719         * localedata/locales/quz_PE: Likewise.
10720         * localedata/locales/raj_IN: Likewise.
10721         * localedata/locales/ro_RO: Likewise.
10722         * localedata/locales/ru_RU: Likewise.
10723         * localedata/locales/ru_UA: Likewise.
10724         * localedata/locales/rw_RW: Likewise.
10725         * localedata/locales/sa_IN: Likewise.
10726         * localedata/locales/sat_IN: Likewise.
10727         * localedata/locales/sc_IT: Likewise.
10728         * localedata/locales/sd_IN: Likewise.
10729         * localedata/locales/sd_IN@devanagari: Likewise.
10730         * localedata/locales/se_NO: Likewise.
10731         * localedata/locales/sgs_LT: Likewise.
10732         * localedata/locales/shs_CA: Likewise.
10733         * localedata/locales/si_LK: Likewise.
10734         * localedata/locales/sid_ET: Likewise.
10735         * localedata/locales/sk_SK: Likewise.
10736         * localedata/locales/sl_SI: Likewise.
10737         * localedata/locales/sm_WS: Likewise.
10738         * localedata/locales/so_DJ: Likewise.
10739         * localedata/locales/so_ET: Likewise.
10740         * localedata/locales/so_KE: Likewise.
10741         * localedata/locales/so_SO: Likewise.
10742         * localedata/locales/sq_AL: Likewise.
10743         * localedata/locales/sq_MK: Likewise.
10744         * localedata/locales/sr_ME: Likewise.
10745         * localedata/locales/sr_RS: Likewise.
10746         * localedata/locales/sr_RS@latin: Likewise.
10747         * localedata/locales/ss_ZA: Likewise.
10748         * localedata/locales/st_ZA: Likewise.
10749         * localedata/locales/sv_FI: Likewise.
10750         * localedata/locales/sv_SE: Likewise.
10751         * localedata/locales/sw_KE: Likewise.
10752         * localedata/locales/sw_TZ: Likewise.
10753         * localedata/locales/szl_PL: Likewise.
10754         * localedata/locales/ta_IN: Likewise.
10755         * localedata/locales/ta_LK: Likewise.
10756         * localedata/locales/tcy_IN: Likewise.
10757         * localedata/locales/te_IN: Likewise.
10758         * localedata/locales/tg_TJ: Likewise.
10759         * localedata/locales/th_TH: Likewise.
10760         * localedata/locales/the_NP: Likewise.
10761         * localedata/locales/ti_ER: Likewise.
10762         * localedata/locales/ti_ET: Likewise.
10763         * localedata/locales/tig_ER: Likewise.
10764         * localedata/locales/tk_TM: Likewise.
10765         * localedata/locales/tl_PH: Likewise.
10766         * localedata/locales/tn_ZA: Likewise.
10767         * localedata/locales/to_TO: Likewise.
10768         * localedata/locales/tpi_PG: Likewise.
10769         * localedata/locales/tr_CY: Likewise.
10770         * localedata/locales/tr_TR: Likewise.
10771         * localedata/locales/ts_ZA: Likewise.
10772         * localedata/locales/tt_RU: Likewise.
10773         * localedata/locales/tt_RU@iqtelif: Likewise.
10774         * localedata/locales/ug_CN: Likewise.
10775         * localedata/locales/uk_UA: Likewise.
10776         * localedata/locales/unm_US: Likewise.
10777         * localedata/locales/ur_IN: Likewise.
10778         * localedata/locales/ur_PK: Likewise.
10779         * localedata/locales/uz_UZ: Likewise.
10780         * localedata/locales/uz_UZ@cyrillic: Likewise.
10781         * localedata/locales/ve_ZA: Likewise.
10782         * localedata/locales/vi_VN: Likewise.
10783         * localedata/locales/wa_BE: Likewise.
10784         * localedata/locales/wae_CH: Likewise.
10785         * localedata/locales/wal_ET: Likewise.
10786         * localedata/locales/wo_SN: Likewise.
10787         * localedata/locales/xh_ZA: Likewise.
10788         * localedata/locales/yi_US: Likewise.
10789         * localedata/locales/yo_NG: Likewise.
10790         * localedata/locales/yue_HK: Likewise.
10791         * localedata/locales/yuw_PG: Likewise.
10792         * localedata/locales/zh_CN: Likewise.
10793         * localedata/locales/zh_HK: Likewise.
10794         * localedata/locales/zh_SG: Likewise.
10795         * localedata/locales/zh_TW: Likewise.
10796         * localedata/locales/zu_ZA: Likewise.
10797
10798 2017-11-13  Florian Weimer  <fweimer@redhat.com>
10799
10800         * support/next_to_fault.h, support/next_to_fault.c: New files.
10801         * support/Makefile (libsupport-routines): Add next_to_fault.
10802         * resolv/tst-inet_pton.c (struct next_to_fault)
10803         (next_to_fault_allocate, next_to_fault_free): Remove.
10804         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
10805
10806 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
10807
10808         * elf/dl-support.c: Include <dl-procruntime.c>.
10809         * include/link.h: Include <link_map.h>.
10810         * sysdeps/generic/dl-procruntime.c: New file.
10811         * sysdeps/generic/link_map.h: Likewise.
10812         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
10813         the writable ld.so namespace.
10814
10815 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
10816
10817         timezone: pacify GCC -Wstringop-truncation
10818         Problem reported by Martin Sebor in:
10819         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
10820         * timezone/zic.c (writezone): Use memcpy, not strncpy.
10821
10822 2017-11-12  Florian Weimer  <fweimer@redhat.com>
10823
10824         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
10825         tst-xreadlink.
10826         (tests): Add tst-xreadlink.
10827         * support/support.h (xstrndup): Declare.
10828         * support/xunistd.h (xunlink, xreadlink): Declare.
10829         * support/temp_file.h (support_create_temp_directory): Declare.
10830         * support/temp_file.c (support_create_temp_directory): New function.
10831         * support/support_chroot.c (support_chroot_create): Use it.
10832         * support/xreadlink.c: New file.
10833         * support/xstrndup.c: Likewise.
10834         * support/xunlink.c: Likewise.
10835         * support/tst-xreadlink.c: Likewise.
10836
10837 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
10838
10839         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
10840
10841 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10842
10843         [BZ #22409]
10844         [BZ #22412]
10845         * resolv/res_comp.c (printable_string, binary_hnok)
10846         (binary_leading_dash): New functions.
10847         (res_hnok): Reimplement using these functions and ns_name_pton.
10848         (res_ownok): Likewise.
10849         (res_mailok): Reimplement using printable_string, ns_name_pton and
10850         binary_hnok.
10851         (res_dnok): Reimplement using printable_string and ns_name_pton.
10852         * resolv/tst-res_hnok.c (tests): Add additional tests.
10853         (LETTERDIGITS, PRINTABLE): Define.
10854         (do_test): Adjust one_char results.
10855
10856 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10857
10858         [BZ #22413]
10859         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
10860         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
10861
10862 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10863
10864         * resolv/tst-ns_name_pton.c: New file.
10865         * resolv/Makefile (tests): Add tst-ns_name_pton.
10866         (tst-ns_name_pton): Link against libresolv.
10867
10868 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10869
10870         * resolv/tst-res_hnok.c: New file.
10871         * resolv/Makefile (tests): Add tst-res_hnok.
10872         (tst-res_hnok): Link against libresolv.
10873
10874 2017-11-11  Florian Weimer  <fweimer@redhat.com>
10875
10876         * resolv/tst-resolv-network.c: Use test framework instead explicit
10877         main function.
10878
10879 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10880
10881         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
10882         <jmp_buf-macros.h>.
10883         [!_ISOMAC] (STR_HELPER): New.
10884         [!_ISOMAC] (STR): Likewise.
10885         [!_ISOMAC] (TEST_SIZE): Likewise.
10886         [!_ISOMAC] (TEST_ALIGN): Likewise.
10887         [!_ISOMAC] (TEST_OFFSET): Likewise.
10888         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
10889         field offsets of jmp_buf as well as sigjmp_buf.
10890         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
10891         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
10892         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
10893         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
10894         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
10895         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
10896         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
10897         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
10898         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
10899         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
10900         Likewise.
10901         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
10902         Likewise.
10903         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
10904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
10905         Likewise.
10906         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
10907         Likewise.
10908         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
10909         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
10910         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
10911         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
10912         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
10913         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
10914         Likewise.
10915         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
10916         Likewise.
10917         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
10918         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
10919         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
10920
10921 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
10922
10923         * include/float.h
10924         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10925         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
10926         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10927         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
10928         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10929         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
10930         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10931         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
10932         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10933         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
10934         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10935         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
10936         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10937         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
10938         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10939         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
10940         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10941         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
10942         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10943         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
10944         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10945         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
10946         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10947         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
10948         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10949         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
10950         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10951         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
10952         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10953         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
10954         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10955         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
10956         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10957         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
10958         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10959         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
10960         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10961         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
10962         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10963         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
10964         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10965         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
10966         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10967         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
10968         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10969         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
10970         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10971         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
10972         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10973         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
10974         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10975         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
10976         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10977         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
10978         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10979         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
10980         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10981         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
10982         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10983         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
10984         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10985         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
10986         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10987         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
10988         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10989         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
10990         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10991         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
10992         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10993         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
10994         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10995         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
10996         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10997         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
10998         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
10999         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
11000         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
11001         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
11002         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
11003         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
11004         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
11005         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
11006         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
11007         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
11008         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
11009         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
11010         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
11011         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
11012
11013         * stdlib/tst-strtod.h (F16): New macro.
11014         (F32): Likewise.
11015         (F64): Likewise.
11016         (F32X): Likewise.
11017         (F64X): Likewise.
11018         (F128X): Likewise.
11019         (IF_FLOAT16): Likewise.
11020         (IF_FLOAT32): Likewise.
11021         (IF_FLOAT64): Likewise.
11022         (IF_FLOAT32X): Likewise.
11023         (IF_FLOAT64X): Likewise.
11024         (IF_FLOAT128X): Likewise.
11025         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
11026         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
11027         (STRTOD_TEST_FOREACH): Likewise.
11028         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
11029         (CHOOSE_f64): Likewise.
11030         (CHOOSE_f32x): Likewise.
11031         (CHOOSE_f64x): Likewise.
11032
11033 2017-11-07  Andreas Schwab  <schwab@suse.de>
11034
11035         * nptl/Makefile (tests-internal): Remove tst-typesizes.
11036
11037 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
11038
11039         [BZ #22403]
11040         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
11041         to be escaped.
11042         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
11043         to be escaped.
11044
11045 2017-11-07  Claude Paroz  <claude@2xlibre.net>
11046
11047         [BZ #22403]
11048         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
11049         to be escaped.
11050         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
11051         to be escaped.
11052         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
11053         to be escaped.
11054
11055 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11056
11057         [BZ #22298]
11058         * nptl/allocatestack.c (allocate_stack): Check if
11059         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
11060         __PTHREAD_MUTEX_HAVE_PREV is defined.
11061         * nptl/descr.h (pthread): Likewise.
11062         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
11063         Likewise.
11064         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
11065         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
11066         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
11067         * sysdeps/nptl/bits/thread-shared-types.h
11068         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
11069         defines.
11070         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
11071         of __WORDSIZE for internal layout.
11072         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
11073         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
11074         instead of __WORDSIZE whether to use an union for __spins and __list
11075         fields.
11076         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
11077         case.
11078         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
11079         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
11080         defines.
11081         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
11082         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11083         Likewise.
11084         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
11085         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11086         Likewise.
11087         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
11088         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11089         Likewise.
11090         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
11091         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11092         Likewise.
11093         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
11094         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11095         Likewise.
11096         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
11097         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11098         Likewise.
11099         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
11100         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11101         Likewise.
11102         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
11103         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11104         Likewise.
11105         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
11106         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11107         Likewise.
11108         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
11109         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11110         Likewise.
11111         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
11112         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11113         Likewise.
11114         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
11115         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11116         Likewise.
11117         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
11118         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11119         Likewise.
11120         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
11121         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
11122         Likewise.
11123
11124         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
11125         New macros.
11126         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
11127         checks for expected input type size.
11128         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
11129         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
11130         Likewise.
11131         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
11132         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
11133         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
11134         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
11135         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
11136         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
11137         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
11138         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
11139         superflous runtime assert check.
11140         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
11141         Likewise.
11142         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
11143         Likewise.
11144         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
11145         Likewise.
11146         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
11147         Likewise.
11148         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
11149         Likewise.
11150         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
11151         Likewise.
11152         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
11153         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
11154         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
11155         Likewise.
11156         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
11157         Likewise.
11158         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
11159         Likewise.
11160         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
11161         Likewise.
11162         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
11163         Likewise.
11164         * nptl/pthread_attr_setinheritsched.c
11165         (__pthread_attr_setinheritsched): Likewise.
11166         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
11167         Likewise.
11168         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
11169         Likewise.
11170         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
11171         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
11172         __old_pthread_attr_setstack): Likewise.
11173         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
11174         Likewise.
11175         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
11176         Likewise.
11177         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
11178         Likewise.
11179         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
11180         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
11181         Likewise.
11182         * nptl/tst-typesizes.c: Remove file.
11183
11184         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
11185         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
11186         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
11187         checks for internal pthread_mutex_t offsets.
11188         * sysdeps/aarch64/nptl/pthread-offsets.h
11189         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
11190         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
11191         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
11192         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
11193         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
11194         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
11195         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
11196         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
11197         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
11198         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
11199         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
11200         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
11201         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
11202         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
11203         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
11204         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
11205         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
11206         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
11207
11208 2017-11-07  Florian Weimer  <fweimer@redhat.com>
11209
11210         * bits/mman-linux.h: Move ...
11211         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
11212         comment.
11213         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
11214         outdated comment.
11215
11216 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11217
11218         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
11219         Redefine STRNLEN as __strnlen_power8.
11220
11221 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11222
11223         * signal/sighold.c (sighold): Optimize implementation.
11224
11225         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
11226         __NR_rt_sigqueueinfo.
11227
11228         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
11229         __sigtimedwait.
11230         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
11231         assume __NR_rt_sigtimedwait.
11232         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
11233         and add LIBC_CANCEL_HANDLED for cancellation marking.
11234         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
11235
11236         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
11237         (sysdeps_routines): Add memchr_noneon.
11238         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
11239         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
11240         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
11241         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
11242         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
11243         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
11244         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
11245
11246         * sysdeps/arm/arm-ifunc.h: New file.
11247         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
11248         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
11249         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
11250         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
11251         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
11252         (__memcpy_neon): Avoid create hidden alias.
11253         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
11254         (__memcpy_vfp): Likewise.
11255         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
11256         (sysdep_routines): Add memcpy_arm.
11257         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
11258
11259 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
11260
11261         [BZ #22362]
11262         * Makerules (make-link-multidir): New.
11263         * config.make.in (multidir): New.
11264         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
11265         * configure: Regenerated.
11266         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
11267         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
11268         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
11269         New target.
11270
11271 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
11272
11273         [BZ #22402]
11274         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
11275         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
11276
11277 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
11278
11279         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
11280         to be escaped.
11281
11282 2017-11-04  Florian Weimer  <fweimer@redhat.com>
11283
11284         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
11285
11286 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
11287
11288         * math/math.h [__HAVE_DISTINCT_FLOAT16
11289         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
11290         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
11291         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
11292         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
11293         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
11294         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
11295         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11296         (__MATH_TG_F32): New macro.
11297         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11298         (__MATH_TG_F64X): Likewise.
11299         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
11300         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
11301
11302 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
11303
11304         * po/de.po: Update translations.
11305         * po/ru.po: Likewise.
11306
11307 2017-11-03  Florian Weimer  <fweimer@redhat.com>
11308
11309         * manual/filesys.texi (Hard Links): Document linkat.
11310
11311 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
11312
11313         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
11314         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
11315         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
11316         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
11317         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
11318         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
11319         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
11320         the same as _Float128.
11321         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
11322         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
11323         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
11324
11325         * stdlib/stdlib.h
11326         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
11327         Declare.
11328         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
11329         Likewise.
11330         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
11331         Likewise.
11332         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11333         (strtof32x): Likewise.
11334         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11335         (strtof64x): Likewise.
11336         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11337         (strtof128x): Likewise.
11338         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11339         (strfromf16): Likewise.
11340         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11341         (strfromf32): Likewise.
11342         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11343         (strfromf64): Likewise.
11344         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11345         (strfromf32x): Likewise.
11346         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11347         (strfromf64x): Likewise.
11348         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11349         (strfromf128x): Likewise.
11350         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
11351         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
11352         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
11353         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
11354         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
11355         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
11356
11357 2017-11-03  Richard Henderson  <rth@twiddle.net>
11358
11359         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
11360
11361 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11362
11363         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
11364
11365 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11366
11367         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
11368         DT_TLSDESC_GOT initialization.
11369         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
11370         (_dl_tlsdesc_resolve_hold): Likewise.
11371         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
11372         (_dl_tlsdesc_resolve_hold): Likewise.
11373         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
11374         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
11375
11376 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11377
11378         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
11379
11380 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11381
11382         [BZ #18572]
11383         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
11384         non-lazily for R_ARM_TLS_DESC.
11385
11386 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11387
11388         [BZ #17078]
11389         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
11390         R_ARM_TLS_DESC case.
11391         (elf_machine_lazy_rel): Remove the prelink check.
11392
11393 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11394
11395         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
11396         DT_TLSDESC_GOT initialization.
11397         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
11398         (_dl_tlsdesc_resolve_rela): Likewise.
11399         (_dl_tlsdesc_resolve_hold): Likewise.
11400         (_dl_tlsdesc_undefweak): Remove ldar.
11401         (_dl_tlsdesc_dynamic): Likewise.
11402         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
11403         (_dl_tlsdesc_resolve_rela): Likewise.
11404         (_dl_tlsdesc_resolve_hold): Likewise.
11405         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
11406         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
11407         (_dl_tlsdesc_resolve_rela): Likewise.
11408         (_dl_tlsdesc_resolve_hold): Likewise.
11409
11410 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11411
11412         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
11413         binding and initialization non-lazily for R_AARCH64_TLSDESC.
11414
11415 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11416
11417         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
11418         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
11419
11420 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
11421
11422         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
11423         Declare.
11424         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
11425         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
11426         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
11427         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
11428         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
11429         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
11430         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
11431         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
11432         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
11433         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
11434         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
11435
11436 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
11437
11438         [BZ #22382]
11439         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
11440         * localedata/locales/tpi_PG: Add standard header.
11441
11442 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11443
11444         test-errno-linux: quotactl can fail with EPERM in containers.
11445         * sysdeps/unix/sysv/linux/test-errno-linux.c
11446         (LIST, LIST_FORWARD): New macros.
11447         (check_error_in_list): New function.
11448         (test_wrp_rv): Accept list of permitted error codes.
11449         (test_wrp_rv2): Remove.
11450         (test_wrp): Call test_wrp_rv with list of error codes.
11451         (test_wrp2): Accept list of error codes.
11452         (do_test): Adjust.  Allow EPERM for quotactl.
11453
11454 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11455
11456         * stdio-common/bug16.c (do_test): Use array_length.
11457         * stdio-common/errlist.c (_sys_nerr): Likewise.
11458         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
11459         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
11460         * stdio-common/psiginfo.c (psiginfo): Use array_length.
11461         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
11462         (do_test): Use array_length.
11463         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
11464         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
11465         * stdio-common/tst-printf-round.c (do_test): Likewise.
11466         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
11467         (CHECK): Use array_length.
11468         * stdio-common/tstdiomisc.c (t3, F): Likewise.
11469         * stdio-common/tstscanf.c (main): Likewise.
11470         * stdio-common/vfprintf.c (process_string_arg): Likewise.
11471
11472 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11473
11474         Add array_length and array_end macros.
11475         * include/array_length.h: New file.
11476
11477 2017-11-02  Florian Weimer  <fweimer@redhat.com>
11478
11479         [BZ #22332]
11480         * posix/tst-glob-tilde.c (do_noescape): New variable.
11481         (one_test): Process it.
11482         (do_test): Set do_noescape.  Add unescaping test case.
11483
11484 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
11485
11486         * math/complex.h
11487         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
11488         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
11489         with appropriate macros defined and undefined.
11490         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
11491         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11492         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
11493         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11494         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
11495         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11496         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
11497         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11498         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
11499         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
11500
11501         * math/complex.h
11502         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
11503         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
11504         that for long double.  Do not condition define and undefine of
11505         _Mdouble_complex_ on [__CFLOAT128].
11506
11507 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
11508
11509         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
11510         of <sysdeps/generic/sysdep.h>.
11511         (ALIGNARG): Removed.
11512         (ASM_SIZE_DIRECTIVE): Likewise.
11513         (ENTRY): Likewise.
11514         (END): Likewise.
11515         (ENTRY_CHK): Likewise.
11516         (END_CHK): Likewise.
11517         (syscall_error): Likewise.
11518         (mcount): Likewise.
11519         (PSEUDO_END): Likewise.
11520         (L): Likewise.
11521         (atom_text_section): Likewise.
11522         * sysdeps/x86/sysdep.h: New file.
11523         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
11524         of <sysdeps/generic/sysdep.h>.
11525         (ALIGNARG): Removed.
11526         (ASM_SIZE_DIRECTIVE): Likewise.
11527         (ENTRY): Likewise.
11528         (END): Likewise.
11529         (ENTRY_CHK): Likewise.
11530         (END_CHK): Likewise.
11531         (syscall_error): Likewise.
11532         (mcount): Likewise.
11533         (PSEUDO_END): Likewise.
11534         (L): Likewise.
11535         (atom_text_section): Likewise.
11536
11537 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
11538
11539         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
11540         category of LC_CTYPE set to "i18n:2012".
11541         * localedata/locales/i18n_ctype: Regenerate.
11542
11543 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
11544
11545         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
11546         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
11547         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
11548         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
11549
11550         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
11551         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
11552         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
11553         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
11554
11555 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
11556
11557         * math/complex.h
11558         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
11559         New macro.
11560         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
11561         Likewise.
11562         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
11563         Likewise.
11564         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11565         (CMPLXF32X): Likewise.
11566         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11567         (CMPLXF64X): Likewise.
11568         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11569         (CMPLXF128X): Likewise.
11570
11571         * math/math.h
11572         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
11573         (__MATH_EVAL_FMT2): Define to add 0.0f.
11574
11575 2017-10-31  Alan Modra  <amodra@gmail.com>
11576
11577         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
11578         include sysdep.h.
11579         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
11580         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
11581         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
11582         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
11583         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
11584         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
11585         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
11586         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
11587         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
11588         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
11589         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
11590         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
11591         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
11592         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
11593         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
11594         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
11595         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
11596         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
11597         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
11598         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
11599         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
11600         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
11601         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
11602         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
11603         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
11604         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
11605         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
11606         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
11607         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
11608         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
11609         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
11610         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
11611         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
11612         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
11613         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
11614         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
11615         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
11616         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
11617         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
11618         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
11619         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
11620         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
11621         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
11622         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
11623         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
11624         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
11625         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
11626         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
11627         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
11628         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
11629         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
11630         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
11631         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
11632         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
11633         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
11634         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
11635         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
11636         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
11637         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
11638         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
11639         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
11640         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
11641         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
11642         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
11643         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
11644         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
11645         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
11646         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
11647         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
11648
11649         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
11650         include sysdep.h and math_ldbl_opt.h.
11651
11652         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
11653         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
11654         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
11655         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
11656         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
11657         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
11658         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
11659         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
11660         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
11661         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
11662         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
11663         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
11664         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
11665         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
11666         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
11667         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
11668         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
11669         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
11670         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
11671         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
11672         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
11673         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
11674         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
11675         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
11676         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
11677         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
11678
11679 2017-10-31  Alan Modra  <amodra@gmail.com>
11680
11681         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
11682         string/strncase_l.c, not string/strncase.c.
11683         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
11684         (libc_hidden_def): Redefine.
11685
11686 2017-10-31  Alan Modra  <amodra@gmail.com>
11687
11688         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
11689         (__STRCMP, STRCMP, __strcasecmp_l): Define.
11690         (__strcasecmp): Don't define.
11691
11692 2017-10-31  Alan Modra  <amodra@gmail.com>
11693
11694         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
11695         IS_IN (libc).
11696         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
11697         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
11698         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
11699
11700 2017-10-31  Alan Modra  <amodra@gmail.com>
11701
11702         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
11703         USE_AS_STPNCPY.
11704
11705 2017-10-31  Alan Modra  <amodra@gmail.com>
11706
11707         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
11708         Redefine only when SHARED.
11709
11710 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
11711
11712         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
11713         Include <bits/math-finite.h> with appropriate macros defined and
11714         undefined.
11715         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
11716         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
11717         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
11718         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
11719         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
11720
11721         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
11722         [!_Mlong_double_] (_Mlong_double_): Likewise.
11723         [!_Mfloat16_] (_Mfloat16_): Likewise.
11724         [!_Mfloat32_] (_Mfloat32_): Likewise.
11725         [!_Mfloat64_] (_Mfloat64_): Likewise.
11726         [!_Mfloat128_] (_Mfloat128_): Likewise.
11727         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
11728         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
11729         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
11730         (_Mdouble_): Define without indirection through those macros.
11731         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
11732         [!_Mfloat128_] (_Mfloat128_): Likewise.
11733         [_Mlong_double_] (_Mlong_double_): Likewise.
11734         (_Mdouble_): Define without indirection through those macros.
11735         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
11736         not add -D_Mlong_double_=double.
11737         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
11738         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
11739
11740 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11741
11742         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
11743
11744 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11745
11746         * sysdeps/x86/libc-start.c: Reformat.
11747
11748 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
11749
11750         [BZ #22353]
11751         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
11752         (1): Renamed to ...
11753         (L(Src0)): This.
11754         (L(Src1)): New.
11755         (L(Src2)): Likewise.
11756         (L(1)): Renamed to ...
11757         (L(Src3)): This.
11758
11759 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
11760
11761         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
11762         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
11763         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
11764         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
11765         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
11766         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
11767         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
11768         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
11769         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
11770         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
11771         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
11772         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
11773         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
11774         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
11775         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
11776         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
11777         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
11778         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
11779         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
11780         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
11781         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
11782         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
11783         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
11784         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
11785         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
11786         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
11787         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
11788         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
11789         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
11790         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
11791         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
11792         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
11793         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
11794         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
11795         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
11796         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
11797         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
11798         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
11799         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
11800         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
11801         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
11802         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
11803         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
11804         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
11805         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
11806         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
11807         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
11808         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
11809         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
11810         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
11811         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
11812         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
11813         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
11814         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
11815         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
11816         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
11817         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
11818         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
11819         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
11820         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
11821         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
11822         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
11823         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
11824         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
11825         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
11826         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
11827
11828 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11829
11830         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
11831         always defined.
11832         * io/tst-mkdirat.c (do_test): Likewise.
11833         * io/tst-mkfifoat.c (do_test): Likewise.
11834         * io/tst-mknodat.c (do_test): Likewise.
11835         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
11836         * locale/programs/locale.c (select_dirs): Likewise.
11837         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
11838         * posix/bug-glob2.c (my_readdir): Likewise.
11839         * posix/tst-dir.c (main): Likewise.
11840         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
11841         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
11842
11843 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11844
11845         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
11846         just __USE_GNU.
11847
11848 2017-10-30  Florian Weimer  <fweimer@redhat.com>
11849
11850         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
11851         Convert to support/test-driver.c.
11852         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
11853         New macro parameters.
11854         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
11855         * posix/tst-gnuglob.c: New file.
11856         * posix/tst-gnuglob64.c: Likewise.
11857         * posix/Makefile (tests): Add tst-gnuglob64.
11858
11859 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
11860
11861         [BZ #19485]
11862         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
11863         and use a better translation for March in “mon”.
11864         * localedata/locales/csb_PL: Use more ASCII to improve the
11865         readability of the source.
11866
11867 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
11868
11869         [BZ #13953]
11870         * localedata/locales/km_KH: Use ASCII as much
11871         as possible for better readability of the source and
11872         remove useless comments.
11873         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
11874         was commented out and apparently wrong anyway because it was
11875         using Lao characters. If Buddhist era should be used
11876         for km_KH, a native speaker should write the correct formaat
11877         for Khmer.
11878         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
11879         (According to CLDR, the first weekday for Cambodia is Sunday).
11880         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
11881         (These were using Lao characters which must be wrong. If we get
11882         the correct data from a native speaker, we could add it back, until
11883         then it is better not to have name_mr and name_mrs at all than
11884         having it wrong).
11885
11886 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
11887
11888         * locale/loadlocale.c: Correct size of
11889         _nl_value_type_LC_<category> arrays.
11890
11891 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
11892
11893         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
11894         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
11895         with appropriate macros defined and undefined.
11896         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
11897         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
11898         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
11899         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
11900         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
11901
11902 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
11903
11904         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
11905         "-O2 -march=i586".
11906
11907 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
11908
11909         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
11910         with lowercase letters to make it agree with CLDR.
11911
11912 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
11913
11914         [BZ #15260]
11915         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
11916         first letters of yesstr and nostr in yesexpr and noexpr,
11917         not for the full words.
11918         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
11919         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
11920         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
11921         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
11922         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
11923         first letters of yesstr and nostr in yesexpr and noexpr,
11924         until now only English was matched in yesexpr and noexpr.
11925         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
11926         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
11927         fil but not for tl. As tl and fil are very similar, using fil
11928         is probably better than using English.
11929
11930 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
11931
11932         [BZ #21706]
11933         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
11934         in yesstr and nostr.
11935
11936 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
11937
11938         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
11939         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
11940         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
11941         Likewise.
11942         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
11943         Likewise.
11944         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
11945         Likewise.
11946         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
11947         Likewise.
11948         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11949         (SNANF128X): Likewise.
11950
11951         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
11952         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
11953         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11954         (HUGE_VAL_F32): Likewise.
11955         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11956         (HUGE_VAL_F64): Likewise.
11957         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11958         (HUGE_VAL_F32X): Likewise.
11959         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11960         (HUGE_VAL_F64X): Likewise.
11961         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11962         (HUGE_VAL_F128X): Likewise.
11963
11964 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
11965
11966         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
11967         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
11968         for the br_FR locale.
11969
11970 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
11971
11972         [BZ #21706]
11973         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
11974
11975 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
11976
11977         * locale/programs/record-status.h: Define globals, and function
11978         prototypes. Move function bodies...
11979         * locale/programs/record-status.c: ... to here. New file.
11980         * iconv/Makefile (iconv_prog-modules): Add record-status.
11981         * locale/Makefile (lib-modules): Likewise.
11982         * iconv/iconv_prog.c: Remove verbose.
11983         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
11984         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
11985         record a warning about ASCII compatibility.
11986         * locale/programs/ld-monetary.c (monetary_finish): If
11987         warn_int_curr_symbol is true then record a warning about the symbol
11988         not being in our ISO 4217 list.
11989         * locale/programs/locale.c: Include record-status.h. Remove verbose.
11990         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
11991         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
11992         (OPT_NO_WARN): Define.
11993         (OPT_WARN): Define.
11994         (options): Add entry for --no-warnings, and --warnings.
11995         (set_warnings): New function to enable/disable warnings.
11996         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
11997         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
11998         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
11999         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
12000         Pass flags to generate_locale.
12001         (generate_locale): Accept new flag argument and pass it to localedef
12002         invocation.
12003         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
12004         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
12005
12006         * localedata/Makefile (test-input-data): Use full file name.
12007         * localedata/da_DK.in: Rename to...
12008         * localedata/da_DK.ISO-8859-1.in: ...this.
12009         * localedata/de_DE.in: Rename to...
12010         * localedata/de_DE.ISO-8859-1.in: ...this.
12011         * localedata/en_US.in: Rename to...
12012         * localedata/en_US.ISO-8859-1.in: ...this.
12013         * localedata/fr_FR.in: Rename to...
12014         * localedata/fr_FR.UTF-8.in: ... this.
12015         * localedata/hr_HR.in: Rename to...
12016         * localedata/hr_HR.ISO-8859-2.in: ...this.
12017         * localedata/hu_HU.in: Rename to...
12018         * localedata/hu_HU.UTF-8.in: ...this.
12019         * localedata/si_LK.in: Rename to...
12020         * localedata/si_LK.UTF-8.in: ...this.
12021         * localedata/sv_SE.in: Rename to...
12022         * localedata/sv_SE.ISO-8859-1.in: ...this.
12023         * localedata/tr_TR.in: Rename to...
12024         * localedata/tr_TR.UTF-8.in: ...this.
12025         * localedata/uk_UA.in: Rename to...
12026         * localedata/uk_UA.UTF-8.in: ...this.
12027         * localedata/sort-test.sh: Test file is locale name with the
12028         suffix.
12029
12030         * localedata/unicode-gen/Makefile (check_i18n): Rename to
12031         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
12032         file.
12033         * localedata/locales/i18n_ctype: Regenerate.
12034         * localedata/locales/tr_TR: Likewise.
12035         * localedata/locales/translit_circle: Likewise.
12036         * localedata/locales/translit_cjk_compat: Likewise.
12037         * localedata/locales/translit_combining: Likewise.
12038         * localedata/locales/translit_compat: Likewise.
12039         * localedata/locales/translit_font: Likewise.
12040         * localedata/locales/translit_fraction: Likewise.
12041
12042 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12043
12044         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
12045         lxvd2x/stxvd2x with lvx/stvx.
12046         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
12047
12048 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
12049
12050         * include/alloc_buffer.h: Replace "if if " with "if " in
12051         comments.
12052         * sysdeps/mips/memcpy.S: Likkewise.
12053         * sysdeps/mips/memset.S: Likewise.
12054         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
12055         Likewise.
12056         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
12057         Likewise.
12058         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
12059         Likewise.
12060
12061 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12062
12063         [BZ #15261]
12064         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
12065         yesexpr and noexpr.
12066         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
12067         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
12068         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
12069         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
12070         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
12071         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
12072         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
12073
12074 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12075
12076         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
12077         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
12078         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
12079         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
12080         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
12081         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
12082         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
12083         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
12084         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
12085         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
12086         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
12087         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
12088
12089 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12090
12091         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
12092         as possible for better readability of the source.
12093         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
12094         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
12095         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
12096         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
12097         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
12098         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
12099         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
12100         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
12101         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
12102         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
12103         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
12104         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
12105         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
12106         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
12107         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
12108         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
12109         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
12110         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
12111         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
12112         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
12113         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
12114         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
12115         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
12116         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
12117         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
12118         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
12119         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
12120         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
12121         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
12122         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
12123         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
12124         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
12125         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
12126         * localedata/locales/en_US (LC_MESSAGES): Likewise.
12127         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
12128         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
12129         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
12130         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
12131         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
12132         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
12133         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
12134         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
12135         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
12136         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
12137         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
12138         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
12139         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
12140         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
12141         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
12142         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
12143         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
12144         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
12145         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
12146         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
12147         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
12148         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
12149         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
12150         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
12151         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
12152         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
12153         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
12154         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
12155         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
12156         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
12157         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
12158         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
12159         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
12160         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
12161         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
12162         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
12163         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
12164         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
12165         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
12166         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
12167         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
12168         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
12169         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
12170         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
12171         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
12172         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
12173         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
12174         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
12175         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
12176         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
12177         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
12178         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
12179         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
12180         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
12181         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
12182         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
12183         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
12184         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
12185         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
12186         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
12187         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
12188         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
12189         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
12190         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
12191         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
12192         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
12193         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
12194         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
12195         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
12196         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
12197         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
12198         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
12199         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
12200         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
12201         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
12202         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
12203         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
12204         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
12205         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
12206         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
12207         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
12208         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
12209         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
12210         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
12211         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
12212         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
12213         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
12214         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
12215         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
12216         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
12217         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
12218         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
12219         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
12220         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
12221         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
12222         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
12223         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
12224         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
12225         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
12226         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
12227         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
12228         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
12229         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
12230         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
12231         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
12232         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
12233         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
12234         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
12235         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
12236         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
12237         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
12238         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
12239         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
12240         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
12241         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
12242         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
12243         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
12244         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
12245         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
12246         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
12247         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
12248         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
12249         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
12250         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
12251         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
12252         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
12253         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
12254         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
12255         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
12256         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
12257         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
12258         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
12259         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
12260         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
12261         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
12262         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
12263         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
12264         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
12265         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
12266         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
12267
12268 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12269
12270         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
12271         (Use first letters of yesstr and nostr correctly instead of using
12272         full words).
12273
12274 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12275
12276         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
12277         (Use first letters of yesstr and nostr correctly).
12278
12279 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12280
12281         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
12282         also check for the first characters of yesstr and nostr.
12283         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
12284         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
12285
12286 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12287
12288         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
12289         also check for Chinese characters.
12290
12291 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12292
12293         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
12294         match also for the contents of yesstr and nostr. As the first letter
12295         of yesstr and nostr is equal, checking only for the first letter
12296         is not enough.
12297
12298 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12299
12300         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
12301         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
12302
12303 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12304
12305         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
12306         of main contributor.
12307
12308 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12309
12310         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
12311         instead of using English.
12312
12313 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12314
12315         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
12316         by including the first letters of nostr and yesexpr in the regexp.
12317         Also make it more readable by using ASCII where possible.
12318
12319 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
12320
12321         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
12322         the first letter of nostr in the regexp. It agrees with CLDR now.
12323         Also make it more readable by using ASCII where possible.
12324
12325 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12326
12327         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
12328         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
12329         these strings contain a U+17D6 (which somewhat looks like a colon)
12330         instead of a real colon to separate the full words for “yes”
12331         and “no” from the single letter responses.
12332
12333 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12334
12335         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
12336         it agree with CLDR (include the first letter of yesstr).
12337         Also make it more readable by using ASCII where possible.
12338
12339 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12340
12341         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
12342         and improve yesexpr and noexpr. The yesstr and nostr apparently
12343         came from CLDR. And CLDR has a bug there: these strings contain
12344         a U+0903 (which looks like a colon) instead of a real colon
12345         to separate the full words for “yes” and “no” from the single
12346         letter responses.
12347
12348 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12349
12350         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
12351         letters of the full yesstr and nostr in yesexpr and noexpr.
12352
12353 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12354
12355         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
12356         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
12357         * localedata/locales/an_ES: Make source more readable by using ASCII
12358         where possible.
12359
12360 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
12361
12362         [BZ #20952]
12363         * localedata/locales/yuw_PG: New file.
12364         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
12365         * locale/iso-639.def: Add Yau (Uruwa).
12366
12367 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
12368
12369         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
12370
12371 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
12372
12373         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
12374         (__libc_realloc): Likewise.
12375         (_mid_memalign): Likewise.
12376         (__libc_calloc): Likewise.
12377
12378 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
12379
12380         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
12381         by adding the generic +1 and -0 as in all other locales.
12382         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
12383         day names and make it more readable by using ASCII where possible.
12384
12385 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
12386
12387         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
12388         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
12389
12390 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12391
12392         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
12393         WNOHANG in waitpid call.
12394
12395 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12396
12397         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
12398         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
12399
12400         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
12401         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
12402         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
12403         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
12404         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
12405         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
12406         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
12407         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
12408         variables.
12409
12410 2017-10-23  Michael Collison  <michael.collison@arm.com>
12411
12412         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
12413         with __builtin_sqrt.
12414         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
12415         with __builtin_sqrtf.
12416         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
12417         with __builtin_ceil.
12418         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
12419         with __builtin_ceilf.
12420         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
12421         with __builtin_floor.
12422         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
12423         with __builtin_floorf.
12424         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
12425         with __builtin_fma.
12426         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
12427         with __builtin_fmaf.
12428         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
12429         with __builtin_fmax.
12430         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
12431         with __builtin_fmaxf.
12432         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
12433         with __builtin_fmin.
12434         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
12435         with __builtin_fminf.
12436         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
12437         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
12438         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
12439         with builtin_rint and conversion to int.
12440         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
12441         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
12442         with builtin_llround.
12443         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
12444         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
12445         with builtin_rint and conversion to long int.
12446         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
12447         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
12448         with builtin_lround.
12449         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
12450         with builtin_lroundf.
12451         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
12452         statements with __builtin_nearbyint.
12453         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
12454         statements with __builtin_nearbyintf.
12455         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
12456         with __builtin_rint.
12457         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
12458         with __builtin_rintf.
12459         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
12460         with __builtin_round.
12461         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
12462         with __builtin_roundf.
12463         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
12464         with __builtin_trunc.
12465         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
12466         with __builtin_truncf.
12467         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
12468         and s_l[l]round[f].c too.
12469
12470 2017-10-23  Alan Modra  <amodra@gmail.com>
12471
12472         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
12473         Adjust stack after restoring regs.  Add missing LR cfi_restore.
12474
12475 2017-10-23  Alan Modra  <amodra@gmail.com>
12476
12477         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
12478         Move LR save and frame setup/teardown and LR restore to
12479         immediately around memset call.  Provide cfi.
12480
12481 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12482
12483         * sysdeps/i386/fpu/e_powf.S: Removed.
12484         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
12485         * sysdeps/i386/fpu/w_powf.c: Likewise.
12486         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
12487         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12488         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12489         Add e_powf-sse2.
12490         (CFLAGS-e_powf-sse2.c): New.
12491         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
12492         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
12493
12494 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12495
12496         * sysdeps/i386/fpu/e_log2f.S: Removed.
12497         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
12498         * sysdeps/i386/fpu/w_log2f.c: Likewise.
12499         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
12500         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12501         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12502         Add e_log2f-sse2.
12503         (CFLAGS-e_log2f-sse2.c): New.
12504         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
12505         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
12506
12507 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12508
12509         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12510         Add e_powf-fma.
12511         (CFLAGS-e_powf-fma.c): New.
12512         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
12513         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
12514
12515 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12516
12517         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12518         Add e_log2f-fma.
12519         (CFLAGS-e_log2f-fma.c): New.
12520         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
12521         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
12522
12523 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12524
12525         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12526         Add e_logf-fma.
12527         (CFLAGS-e_logf-fma.c): New.
12528         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
12529         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
12530
12531 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12532
12533         * sysdeps/i386/fpu/e_logf.S: Removed.
12534         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
12535         * sysdeps/i386/fpu/w_logf.c: Likewise.
12536         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
12537         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
12538         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12539         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12540         Add e_logf-sse2.
12541         (CFLAGS-e_logf-sse2.c): New.
12542         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
12543         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
12544
12545 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12546
12547         * sysdeps/i386/fpu/e_exp2f.S: Removed.
12548         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
12549         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
12550         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12551         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12552         Add e_exp2f-sse2.
12553         (CFLAGS-e_exp2f-sse2.c): New.
12554         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
12555         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
12556
12557 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12558
12559         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12560         Add e_exp2f-fma.
12561         (CFLAGS-e_exp2f-fma.c): New.
12562         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
12563         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
12564
12565 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12566
12567         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
12568         * sysdeps/i386/fpu/e_expf.S: Likewise.
12569         * sysdeps/i386/fpu/math_errf.c: Likewise.
12570         * sysdeps/i386/fpu/w_expf.c: Likewise.
12571         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
12572         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
12573         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
12574         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
12575         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12576         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
12577         Remove e_expf-ia32.
12578         (CFLAGS-e_expf-sse2.c): New.
12579         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
12580         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
12581
12582 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
12583
12584         * sysdeps/x86_64/fpu/e_expf.S: Removed.
12585         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
12586         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
12587         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
12588         e_expf.c.
12589         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
12590         New.
12591         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
12592         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12593         Renamed to ...
12594         (__redirect_expf): This.
12595         (SYMBOL_NAME): Changed to expf.
12596         (__ieee754_expf): Renamed to ...
12597         (__expf): This.
12598         (__GI___expf): This.
12599         (__ieee754_expf): Add strong_alias.
12600         (__expf_finite): Likewise.
12601         (__expf): New.
12602         Include <sysdeps/ieee754/flt-32/e_expf.c>.
12603
12604 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
12605
12606         [BZ #22332]
12607         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
12608         unescaping.
12609
12610 2017-10-21  Florian Weimer  <fweimer@redhat.com>
12611
12612         * posix/Makefile (tests): Add tst-glob-tilde.
12613         (tests-special): Add tst-glob-tilde-mem.out
12614         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
12615         (tst-glob-tilde-mem.out): Add mtrace check.
12616         * posix/tst-glob-tilde.c: New file.
12617
12618 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
12619
12620         * bits/floatn-common.h: New file.
12621         * math/Makefile (headers): Add bits/floatn-common.h.
12622         * bits/floatn.h: Include <bits/floatn-common.h>.
12623         * sysdeps/ia64/bits/floatn.h: Likewise.
12624         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
12625         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
12626         * sysdeps/powerpc/bits/floatn.h: Likewise.
12627         * sysdeps/x86/bits/floatn.h: Likewise.
12628
12629 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12630
12631         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
12632         indicates whether compiler emits an warning for alias for
12633         functions with incompatible types.
12634
12635         [BZ #22273]
12636         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
12637         the auxiliary process is terminated by a signal before calling _exit
12638         or execve.
12639
12640 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12641
12642         [BZ #21265]
12643         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
12644         New.
12645         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
12646         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
12647         and bit_arch_XSAVEC_Usable if needed.
12648         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
12649         and bit_arch_Use_dl_runtime_resolve_opt.
12650         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
12651         Removed.
12652         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
12653         (bit_arch_Prefer_No_AVX512): Updated.
12654         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
12655         (bit_arch_XSAVEC_Usable): New.
12656         (STATE_SAVE_OFFSET): Likewise.
12657         (STATE_SAVE_MASK): Likewise.
12658         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
12659         (cpu_features): Add xsave_state_size and xsave_state_full_size.
12660         (index_arch_Use_dl_runtime_resolve_opt): Removed.
12661         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
12662         (index_arch_XSAVEC_Usable): New.
12663         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
12664         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
12665         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
12666         is enabled.
12667         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
12668         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
12669         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
12670         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
12671         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
12672         _dl_runtime_resolve_xsavec.
12673         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
12674         Removed.
12675         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
12676         instead of VEC_SIZE.
12677         (REGISTER_SAVE_BND0): Removed.
12678         (REGISTER_SAVE_BND1): Likewise.
12679         (REGISTER_SAVE_BND3): Likewise.
12680         (REGISTER_SAVE_RAX): Always defined to 0.
12681         (VMOV): Removed.
12682         (_dl_runtime_resolve_avx): Likewise.
12683         (_dl_runtime_resolve_avx_slow): Likewise.
12684         (_dl_runtime_resolve_avx_opt): Likewise.
12685         (_dl_runtime_resolve_avx512): Likewise.
12686         (_dl_runtime_resolve_avx512_opt): Likewise.
12687         (_dl_runtime_resolve_sse): Likewise.
12688         (_dl_runtime_resolve_sse_vex): Likewise.
12689         (USE_FXSAVE): New.
12690         (_dl_runtime_resolve_fxsave): Likewise.
12691         (USE_XSAVE): Likewise.
12692         (_dl_runtime_resolve_xsave): Likewise.
12693         (USE_XSAVEC): Likewise.
12694         (_dl_runtime_resolve_xsavec): Likewise.
12695         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
12696         Removed.
12697         (_dl_runtime_resolve_avx512_opt): Likewise.
12698         (_dl_runtime_resolve_avx): Likewise.
12699         (_dl_runtime_resolve_avx_opt): Likewise.
12700         (_dl_runtime_resolve_sse): Likewise.
12701         (_dl_runtime_resolve_sse_vex): Likewise.
12702         (_dl_runtime_resolve_fxsave): New.
12703         (_dl_runtime_resolve_xsave): Likewise.
12704         (_dl_runtime_resolve_xsavec): Likewise.
12705
12706 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
12707
12708         [BZ #22320]
12709         CVE-2017-15670
12710         * posix/glob.c (__glob): Fix one-byte overflow.
12711
12712 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
12713
12714         * malloc/malloc.c (sysdep-cancel.h): Add include.
12715
12716 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
12717
12718         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
12719
12720 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
12721
12722         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
12723         (tests): Remove $(objpfx)ga_test depdendency.
12724         * resolv/ga_test.c: Remove file.
12725
12726 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
12727
12728         [BZ #18812]
12729         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
12730         * localedata/locales/kab_DZ: New file.
12731
12732 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12733
12734         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
12735         _dl_relocate_static_pie instead of _dl_start to compute load
12736         address in static PIE.
12737
12738 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
12739
12740         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
12741
12742 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
12743
12744         [BZ #13605]
12745         * localedata/SUPPORTED: Add shn_MM/UTF-8.
12746         * localedata/locales/shn_MM: New file.
12747
12748 2017-10-20  Florian Weimer  <fweimer@redhat.com>
12749
12750         [BZ #22321]
12751         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
12752         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
12753         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
12754         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
12755         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
12756         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
12757
12758 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
12759
12760         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
12761
12762 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
12763
12764         * sysdeps/mips/ieee754/bits/floatn.h: New file.
12765
12766         [BZ #22322]
12767         * sysdeps/mips/bits/long-double.h: Move to ....
12768         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
12769
12770 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
12771
12772         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
12773
12774 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
12775             H.J. Lu  <hongjiu.lu@intel.com>
12776
12777         [BZ #22299]
12778         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
12779         GLRO(dl_platform) to NULL.
12780         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
12781         (modules-names): Add tst-platformmod-1 and
12782         x86_64/tst-platformmod-2.
12783         (CFLAGS-tst-platform-1.c): New.
12784         (CFLAGS-tst-platformmod-1.c): Likewise.
12785         (CFLAGS-tst-platformmod-2.c): Likewise.
12786         (LDFLAGS-tst-platformmod-2.so): Likewise.
12787         ($(objpfx)tst-platform-1): Likewise.
12788         ($(objpfx)tst-platform-1.out): Likewise.
12789         (tst-platform-1-ENV): Likewise.
12790         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
12791         * sysdeps/x86_64/tst-platform-1.c: New file.
12792         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
12793         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
12794
12795 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
12796
12797         [BZ #13994]
12798         * locale/iso-639.def: Add Karbi.
12799         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
12800         * localedata/locales/mjw_IN: New file.
12801
12802 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
12803
12804         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
12805         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
12806         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
12807         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
12808         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
12809         (libm_alias_ldouble_other_r): Also create _Float128 alias.
12810         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
12811         <bits/floatn.h>.
12812         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
12813         (libm_alias_ldouble_other_r): Also create _Float128 alias.
12814         * manual/math.texi (Mathematics): Document additional architecture
12815         support for _Float128.
12816         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
12817         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
12818         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
12819         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
12820         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
12821         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
12822         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
12823         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
12824         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
12825         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
12826         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
12827         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
12828         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
12829         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
12830         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
12831
12832 2017-10-18  Renlin Li  <renlin.li@arm.com>
12833
12834         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
12835         _DYNAMIC symbol to calculate load address.
12836
12837 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
12838
12839         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
12840         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
12841         summary bits.
12842         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
12843         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
12844
12845 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
12846
12847         [BZ #16777]
12848         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
12849         and improve readability by using more ASCII.
12850         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
12851         and improve readability by using more ASCII.
12852
12853 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
12854
12855         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
12856         not all targets support atomics on bool.
12857
12858 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
12859
12860         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
12861         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
12862         __f128.
12863         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12864         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
12865         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12866         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
12867         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
12868         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
12869
12870 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12871
12872         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
12873         defines.
12874
12875 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12876
12877         [BZ #22159]
12878         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
12879         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
12880         (do_check_remalloced_chunk): Fix build bug.
12881         (do_check_malloc_state): Add assert that checks arena->top.
12882         (malloc_consolidate): Remove initialization.
12883         (int_mallinfo): Remove call to malloc_consolidate.
12884          (__libc_mallopt): Clarify why malloc_consolidate is needed.
12885
12886 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12887
12888         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
12889         (have_fastchunks): Remove.
12890         (clear_fastchunks): Remove.
12891         (set_fastchunks): Remove.
12892         (malloc_state): Add have_fastchunks.
12893         (malloc_init_state): Use have_fastchunks.
12894         (do_check_malloc_state): Remove incorrect invariant checks.
12895         (_int_malloc): Use have_fastchunks.
12896         (_int_free): Likewise.
12897         (malloc_consolidate): Likewise.
12898
12899 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
12900
12901         * malloc/malloc.c (tcache_put): Inline.
12902         (tcache_get): Inline.
12903
12904 2017-10-17  Jordi Mallach  <jordi@gnu.org>
12905
12906         Aurelien Jarno  <aurelien@aurel32.net>
12907         [BZ #2522]
12908         * localedata/locales/ca_ES@valencia: New file.
12909         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
12910
12911 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
12912
12913         [BZ #22296]
12914         * math/math.h: Let signbit use the builtin in C++ mode with gcc
12915         < 6.x
12916
12917 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12918
12919         * scripts/build-many-glibcs.py (Context.add_all_configs):
12920         Add arm-linux-gnueabihf multiarch extra_glibcs.
12921
12922         * sysdeps/generic/ifunc-init.h: New file.
12923         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
12924
12925 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
12926
12927         [BZ #22019]
12928         * localedata/locales/el_GR: Set n_cs_precedes to 0.
12929         * localedata/locales/el_CY: copy "el_GR" because it is identical.
12930         * stdlib/tst-strfmon_l.c: adapt test case.
12931
12932 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
12933
12934         * sysdeps/generic/float128-abi.h: New file.
12935         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
12936         non-__prefixed symbols to ....
12937         * math/Versions: ... here.  Include <float128-abi.h>.
12938         * stdlib/Versions ... and here.  Include <float128-abi.h>
12939
12940 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12941
12942         * version.h (VERSION): Switch to ".9000" as the development
12943         version suffix.
12944
12945 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12946
12947         [BZ #22050]
12948         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
12949         compat_symbol_reference to access non-default version.
12950
12951 2017-10-16  Florian Weimer  <fweimer@redhat.com>
12952
12953         * malloc/Makefile (others-extras): Set to mcheck-init.o.
12954
12955 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
12956
12957         * include/shlib-compat.h (compat_symbol_reference): Update
12958         comment.
12959
12960 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
12961
12962         * math/Makefile (test-types): Add
12963         $(type-float128-$(float128-alias-fcts)).
12964         * math/test-float128.h (TYPE_STR): Define conditional on
12965         [FLT128_MANT_DIG == LDBL_MANT_DIG].
12966         (ULP_IDX): Likewise.
12967         (ULP_I_IDX): Likewise.
12968
12969         * stdlib/strtold.c: Include <bits/floatn.h>
12970         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
12971         and later undefine as macro.  Define as weak alias if
12972         [!USE_WIDE_CHAR].
12973         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
12974         and later undefine as macro.  Define as weak alias if
12975         [USE_WIDE_CHAR].
12976         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
12977         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
12978         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
12979         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
12980         Define and later undefine as macro.  Define as weak alias if
12981         [USE_WIDE_CHAR].
12982         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
12983         <bits/floatn.h>.
12984         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
12985         Define and later undefine as macro.  Define as weak alias if
12986         [!USE_WIDE_CHAR].
12987         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
12988         Define and later undefine as macro.  Define as weak alias if
12989         [USE_WIDE_CHAR].
12990
12991 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
12992
12993         * localedata/collate-test.c (allocate_arrays): Don't use \n in
12994         record_verbose messages.
12995
12996 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
12997
12998         [BZ #22052]
12999         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
13000         to silence -O3 -Wall warning with GCC 7.
13001
13002 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
13003
13004         * Makeconfig (+link-static-before-libc): Use the first of
13005         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
13006         * gmon/Makefile (tests): Add tst-gmon-static.
13007         (tests-static): Likewise.
13008         (CFLAGS-tst-gmon-static.c): New.
13009         (CRT-tst-gmon-static): Likewise.
13010         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
13011         (tst-gmon-static-ENV): Likewise.
13012         (tests-special): Likewise.
13013         ($(objpfx)tst-gmon-static.out): Likewise.
13014         (clean-tst-gmon-static-data): Likewise.
13015         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
13016         * gmon/tst-gmon-static-gprof.sh: New file.
13017         * gmon/tst-gmon-static.c: Likewise.
13018
13019 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
13020
13021         [BZ #22295]
13022         * locale/programs/linereader.c (get_string): Don't warn on
13023         non-symbolic character.
13024
13025         [BZ #22294]
13026         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
13027         int_curr_symbol.
13028
13029         [BZ #22292]
13030         * locale/programs/record-status.h: New file
13031         * locale/programs/locale.c: Add comment.
13032         * locale/programs/charmap-dir.c: Don't include error.h.
13033         (charmap_opendir): Use record_error.
13034         * locale/programs/charmap.c: Don't include error.h.
13035         (charmap_read): Use record_error, and record_warning.
13036         (parse_charmap): Likewise.
13037         * locale/programs/ld-address.c: Don't include error.h.
13038         (address_finish): Use record_error, and record_warning.
13039         * locale/programs/ld-collate.c: Don't include error.h.
13040         (collate_finish): Use record_error, and record_error_at_line.
13041         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
13042         (ctype_class_new): Likewise.
13043         (ctype_map_new): Likewise.
13044         (set_one_default): Likewise.
13045         (set_class_defaults): Likewise.
13046         (translit_flatten): Likewise.
13047         (allocate_arrays): Use record_error, and record_verbose.
13048         * locale/programs/ld-identification.c: Don't include error.h.
13049         (indentation_finish): Use record_error and record_warning.
13050         * locale/programs/ld-measurement.c: Don't include error.h.
13051         (measurement_finish): Use record_error.
13052         * locale/programs/ld-messages.c
13053         (message_finish): Likewise.
13054         * locale/programs/ld-monetary.c
13055         (monetary_finish): Likewise.
13056         * locale/programs/ld-name.c (name_finish): Use record_error
13057         and record_warning.
13058         * locale/programs/ld-numeric.c
13059         (numeric_finish): Use record_error.
13060         * locale/programs/ld-paper.c: Don't include error.h.
13061         (paper_finish): Use record_error.
13062         * locale/programs/ld-telephone.c: Don't include error.h.
13063         (telephone_finish): Use record_error.
13064         * locale/programs/ld-time.c (time_finish): Likewise.
13065         * locale/programs/linereader.h (lr_error): Make inline func.
13066         * locale/programs/localedef.c: Define recorded_warning_count,
13067         and recorded_error_count.
13068         (main): Use record_error. Use recorded_error_count and
13069         recorded_warning_count to issue correct error returns.
13070         (add_to_readlist): Use record_error.
13071         (find_locale): Likewise.
13072         (load_locale): Likewise.
13073         * locale/programs/localedef.h: Remove be_quiet
13074         and WITH_CUR_LOCALE.
13075         * locale/programs/locarchive.c (compare_from_file): Use
13076         record_error.
13077         * locale/programs/locfile.c (write_locale_data): Use
13078         record_error.
13079         * locale/programs/repertoire.c: Dont include error.h.
13080         (repertoire_complain): Use record_error.
13081         * localedata/tst-fmon.sh: Expect failures from localedef.
13082         * localedata/tst-locale.sh: Likewise.
13083         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
13084
13085         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
13086         (REPORTS): Likewise.
13087         (check): Likewise.
13088         (i18n): Rename to...
13089         (i18n_ctype): ...this.
13090         (i18n-report): Rename to...
13091         (i18n_ctype-report): ...this.
13092         * localedata/locales/i18n_ctype: Regenerate.
13093         * localedata/locales/i18n: copy i18n_ctype.
13094
13095 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
13096
13097         * stdlib/strfroml.c: Include <bits/floatn.h>.
13098         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
13099         Define before include of <stdlib.h> and undefine afterwards, then
13100         define as weak alias.
13101
13102         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
13103         Undefine and restore default definition.  Use
13104         libm_alias_ldouble_other.
13105
13106 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
13107
13108         [BZ #22153]
13109         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
13110         in coredumps.
13111
13112 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
13113
13114         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
13115         Assign sym_map to be map for local symbols, as TLS relocations
13116         use sym_map to determine whether the symbol is defined and to
13117         extract the TLS information.
13118         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
13119         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
13120
13121 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13122
13123         [BZ #22189]
13124         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
13125         (math_force_eval): Add powerpc version.
13126
13127         [BZ #22142]
13128         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
13129         -DBL_MAX.
13130         (do_test): Likewise.
13131         * stdio-common/tst-printf.sh: Likewise.
13132         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
13133         ifdef clause in order to set the carry bit right.  Replace r0 by
13134         0 without changing the behavior.
13135
13136 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
13137
13138         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
13139         <libm-alias-ldouble.h>.
13140         (fabsl): Define using libm_alias_ldouble.
13141         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
13142         <libm-alias-ldouble.h>.
13143         (fabsl): Define using libm_alias_ldouble.
13144
13145         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
13146         Remove conditional code.
13147
13148         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
13149         Rename to __clog10_internal_l.
13150         (__clog10_internal_l): Define aliases using
13151         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
13152         with __clog10.
13153
13154 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
13155
13156         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
13157         * benchtests/sincosf-inputs: New file.
13158         * benchtests/cosf-inputs: New file.
13159         * benchtests/sinf-inputs: New file.
13160
13161 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13162
13163         * posix/tst-spawn.c (do_test): Wait for both children.
13164
13165 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
13166
13167         [BZ #22284]
13168         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
13169         tests-pie): Add tst-gmon-pie.
13170         (CFLAGS-tst-gmon-pie.c): New.
13171         (CRT-tst-gmon-pie): Likewise.
13172         (tst-gmon-pie-ENV): Likewise.
13173         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
13174         ($(objpfx)tst-gmon-pie.out): Likewise.
13175         (clean-tst-gmon-pie-data): Likewise.
13176         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
13177         * gmon/gmon.c [PIC]: Include <link.h>.
13178         [PIC] (callback): New function.
13179         (write_hist): Add an argument for load address.  Subtract load
13180         address from PCs.
13181         (write_call_graph): Likewise.
13182         (write_gmon): Call __dl_iterate_phdr to get load address, pass
13183         it to write_hist and write_call_graph.
13184         * gmon/tst-gmon-pie.c: New file.
13185
13186 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
13187
13188         * math/Makefile (test-types-basic): New variable.
13189         (test-types): Likewise.
13190         (libm-test-support): Use $(test-types) instead of $(types).
13191         (libm-tests-base-normal): Likewise.
13192         (libm-tests-base-finite): Likewise.
13193         (libm-tests-base-inline): Likewise.
13194         (generated): Likewise.
13195         ($(objpfx)libm-test-support-$(t).c): Likewise.
13196         (libm-tests-for-type iterator): Likewise.
13197         (libm-test-support iterator): Likewise.
13198         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
13199         (ulp_idx): Use ULP_IDX.
13200         * math/test-ldouble.h: Include <float.h>.
13201         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
13202         (ULP_IDX): New macro.
13203         (ULP_I_IDX): Likewise.
13204         * math/test-double.h (ULP_IDX): Likewise.
13205         (ULP_I_IDX): Likewise.
13206         * math/test-float.h (ULP_IDX): Likewise.
13207         (ULP_I_IDX): Likewise.
13208         * math/test-float128.h (ULP_IDX): Likewise.
13209         (ULP_I_IDX): Likewise.
13210
13211 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13212
13213         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
13214         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
13215         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
13216         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
13217         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
13218         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
13219         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
13220         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
13221         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
13222         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
13223         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
13224         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
13225         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
13226         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
13227         (SINGLE_THREAD_BY_GLOBAL): Define.
13228         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13229         Likewise.
13230         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13231         Likewise.
13232         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13233         Likewise.
13234         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13235         Likewise.
13236         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
13237         (SINGLE_THREAD_BY_GLOBAL): Likewise.
13238         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
13239         Likewise.
13240
13241 2017-10-11  Andreas Schwab  <schwab@suse.de>
13242
13243         * nis/Makefile (aux): Remove.
13244         * nscd/Makefile (aux): Add nscd_hash.
13245         (nscd-modules): Likewise.
13246         ($(objpfx)nscd): Don't depend on libnsl.
13247         * nscd/nscd_hash.c: New file.
13248         * nscd/nscd_hash.h: Likewise.
13249         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
13250         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
13251         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
13252         instead of <nis/rpcsvc/nis.h>.
13253         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
13254
13255 2017-10-11  Florian Weimer  <fweimer@redhat.com>
13256
13257         [BZ #22078]
13258         Avoid large NSS buffers with many addresses, aliases.
13259         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
13260         using dynarrays and struct alloc_buffer.
13261         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
13262         (tst-nss-files-hosts-multi): Link with -ldl.
13263         * nss/tst-nss-files-hosts-multi.c: New file.
13264
13265 2017-10-11  Florian Weimer  <fweimer@redhat.com>
13266
13267         [BZ #18023]
13268         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
13269         scratch_buffer.  Eliminate gotos.
13270
13271 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
13272
13273         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
13274         libm_alias_ldouble_other.
13275         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
13276         undefine and redefine.
13277         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
13278         (exp10l): Do not define here.
13279         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
13280         (weak_alias): Undefine and redefine.
13281         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
13282         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
13283         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
13284         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
13285
13286         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
13287         [!__fma] (fma): Define using libm_alias_double.
13288         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
13289         [!__fmaf] (fmaf): Define using libm_alias_float.
13290         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
13291         (fmal): Define using libm_alias_ldouble.
13292
13293 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
13294
13295         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
13296         New macro.
13297         (libm_alias_double_other): Likewise.
13298         (libm_alias_double_r): Use libm_alias_double_other_r.
13299         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
13300         New macro.
13301         (libm_alias_float_other): Likewise.
13302         (libm_alias_float_r): Use libm_alias_float_other_r.
13303         * sysdeps/generic/libm-alias-float128.h
13304         (libm_alias_float128_other_r): New macro.
13305         (libm_alias_float128_other): Likewise.
13306         (libm_alias_float128_r): Use libm_alias_float128_other_r.
13307         * sysdeps/generic/libm-alias-ldouble.h
13308         (libm_alias_ldouble_other_r): New macro.
13309         (libm_alias_ldouble_other): Likewise.
13310         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
13311         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
13312         (libm_alias_double_other_r): New macro.
13313         (libm_alias_double_other): Likewise.
13314         (libm_alias_double_r): Use libm_alias_double_other_r.
13315         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
13316         (libm_alias_ldouble_other_r): New macro.
13317         (libm_alias_ldouble_other): Likewise.
13318         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
13319         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
13320         [!USE_AS_COMPAT]: Use libm_alias_double_other.
13321         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
13322         [!USE_AS_COMPAT]: Use libm_alias_float_other.
13323         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
13324         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
13325         * math/w_exp2f.c: Use libm_alias_float_other.
13326         * math/w_expf.c: Likewise.
13327         * math/w_log2f.c: Likewise.
13328         * math/w_logf.c: Likewise.
13329         * math/w_powf.c: Likewise.
13330         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
13331         [!__exp2f]: Use libm_alias_float_other.
13332         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
13333         [!__expf]: Use libm_alias_float_other.
13334         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
13335         [!__log2f]: Use libm_alias_float_other.
13336         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
13337         [!__logf]: Use libm_alias_float_other.
13338         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
13339         [!__powf]: Use libm_alias_float_other.
13340
13341 2017-10-10  Florian Weimer  <fweimer@redhat.com>
13342
13343         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
13344         function.
13345         (_nss_files_gethostbyname3_r): Call it.
13346
13347 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
13348
13349         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
13350         error.  Remove default definition of declare_mgen_alias.
13351         [!declare_mgen_alias_r]: Likewise.
13352         * sysdeps/generic/math-type-macros-double.h
13353         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
13354         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
13355         (declare_mgen_alias_r): Likewise.
13356         * sysdeps/generic/math-type-macros-float128.h
13357         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
13358         * sysdeps/generic/math-type-macros-ldouble.h
13359         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
13360         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
13361         macro.
13362         (declare_mgen_alias_r_s): Likewise.
13363         (declare_mgen_alias_r): Likewise.
13364         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
13365         (lgamma_r): Define using libm_alias_double_r.
13366         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
13367         (lgammaf_r): Define using libm_alias_float_r.
13368         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
13369         (lgammal_r): Define using libm_alias_ldouble_r.
13370         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
13371         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
13372
13373 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13374
13375         * lib/glob.c (__glob_pattern_type): Remove now-spurious
13376         extern declaration.
13377
13378 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
13379
13380         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
13381
13382 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
13383
13384         [BZ #21326]
13385         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
13386         [__cplusplus >= 201103] (__USE_ISOC99): Define.
13387         * math/Makefile (test-math-cxx11): New test.
13388         * math/test-math-cxx11.cc: New file.
13389
13390 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
13391
13392         * login/openpty.c (openpty): Close slave pty file descriptor on error.
13393
13394         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
13395         call to allocate the slave pty file descriptor.
13396
13397 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
13398
13399         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
13400         [!__fma] (fma): Define using libm_alias_double.
13401         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
13402         [!__fma] (fma): Define using libm_alias_double.
13403
13404         * sysdeps/ieee754/float128/float128_private.h: Include
13405         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
13406         (libm_alias_ldouble_r): Undefine and redefine.
13407         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
13408         <libm-alias-ldouble.h>.
13409         (asinhl): Define using libm_alias_ldouble.
13410         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
13411         <libm-alias-ldouble.h>.
13412         (atanl): Define using libm_alias_ldouble.
13413         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
13414         <libm-alias-ldouble.h>.
13415         (cbrtl): Define using libm_alias_ldouble.
13416         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
13417         <libm-alias-ldouble.h>.
13418         (ceill): Define using libm_alias_ldouble.
13419         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
13420         <libm-alias-ldouble.h>.
13421         (copysignl): Define using libm_alias_ldouble.
13422         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
13423         <libm-alias-ldouble.h>.
13424         (cosl): Define using libm_alias_ldouble.
13425         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
13426         <libm-alias-ldouble.h>.
13427         (erfl): Define using libm_alias_ldouble.
13428         (erfcl): Likewise.
13429         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
13430         <libm-alias-ldouble.h>.
13431         (expm1l): Define using libm_alias_ldouble.
13432         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
13433         <libm-alias-ldouble.h>.
13434         (fabsl): Define using libm_alias_ldouble.
13435         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
13436         <libm-alias-ldouble.h>.
13437         (floorl): Define using libm_alias_ldouble.
13438         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
13439         <libm-alias-ldouble.h>.
13440         (fmal): Define using libm_alias_ldouble.
13441         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
13442         <libm-alias-ldouble.h>.
13443         (frexpl): Define using libm_alias_ldouble.
13444         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
13445         libm_alias_ldouble.
13446         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
13447         <libm-alias-ldouble.h>.
13448         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
13449         libm_alias_ldouble.
13450         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
13451         <libm-alias-ldouble.h>.
13452         (getpayloadl): Define using libm_alias_ldouble.
13453         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
13454         <libm-alias-ldouble.h>.
13455         (llrintl): Define using libm_alias_ldouble.
13456         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
13457         <libm-alias-ldouble.h>.
13458         (llroundl): Define using libm_alias_ldouble.
13459         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
13460         <libm-alias-ldouble.h>.
13461         (logbl): Define using libm_alias_ldouble.
13462         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
13463         <libm-alias-ldouble.h>.
13464         (lrintl): Define using libm_alias_ldouble.
13465         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
13466         <libm-alias-ldouble.h>.
13467         (lroundl): Define using libm_alias_ldouble.
13468         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
13469         <libm-alias-ldouble.h>.
13470         (modfl): Define using libm_alias_ldouble.
13471         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
13472         <libm-alias-ldouble.h>.
13473         (nearbyintl): Define using libm_alias_ldouble.
13474         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
13475         <libm-alias-ldouble.h>.
13476         (nextafterl): Define using libm_alias_ldouble.
13477         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
13478         <libm-alias-ldouble.h>.
13479         (nextupl): Define using libm_alias_ldouble.
13480         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
13481         <libm-alias-ldouble.h>.
13482         (remquol): Define using libm_alias_ldouble.
13483         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
13484         <libm-alias-ldouble.h>.
13485         (rintl): Define using libm_alias_ldouble.
13486         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
13487         <libm-alias-ldouble.h>.
13488         (roundevenl): Define using libm_alias_ldouble.
13489         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
13490         <libm-alias-ldouble.h>.
13491         (roundl): Define using libm_alias_ldouble.
13492         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
13493         using libm_alias_ldouble.
13494         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
13495         <libm-alias-ldouble.h>.
13496         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
13497         Define using libm_alias_ldouble.
13498         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
13499         <libm-alias-ldouble.h>.
13500         (sincosl): Define using libm_alias_ldouble.
13501         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
13502         <libm-alias-ldouble.h>.
13503         (sinl): Define using libm_alias_ldouble.
13504         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
13505         <libm-alias-ldouble.h>.
13506         (tanhl): Define using libm_alias_ldouble.
13507         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
13508         <libm-alias-ldouble.h>.
13509         (tanl): Define using libm_alias_ldouble.
13510         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
13511         <libm-alias-ldouble.h>.
13512         (totalorderl): Define using libm_alias_ldouble.
13513         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
13514         <libm-alias-ldouble.h>.
13515         (totalordermagl): Define using libm_alias_ldouble.
13516         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
13517         <libm-alias-ldouble.h>.
13518         (truncl): Define using libm_alias_ldouble.
13519         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
13520         libm_alias_ldouble.
13521         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
13522         libm_alias_ldouble.
13523         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
13524         <libm-alias-ldouble.h>.
13525         (weak_alias): Do not undefine and redefine.
13526         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13527         (copysignl): Define with long_double_symbol only if [IS_IN
13528         (libc)].
13529         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
13530         <libm-alias-ldouble.h>.
13531         (weak_alias): Do not undefine and redefine.
13532         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13533         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
13534         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
13535         <libm-alias-ldouble.h>.
13536         (weak_alias): Do not undefine and redefine.
13537         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
13538         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
13539         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
13540         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
13541         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
13542         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
13543         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
13544         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
13545         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
13546         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
13547         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
13548         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
13549         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
13550         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
13551         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
13552         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
13553         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
13554         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
13555         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
13556         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
13557         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
13558         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
13559         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
13560         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
13561         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
13562         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
13563
13564 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
13565
13566         [BZ #22111]
13567         * malloc/malloc.c (tcache_shutting_down): Use bool type.
13568         (tcache_thread_freeres): Set tcache_shutting_down before
13569         freeing the tcache.
13570         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
13571         * malloc/tst-malloc-tcache-leak.c: New file.
13572
13573 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
13574
13575         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
13576         back to powerpc32 file.
13577         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
13578         (memrchr): Add __memrchr_power8 to ifunc list.
13579         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
13580         extra bytes for unaligned inputs.
13581
13582 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
13583
13584         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
13585         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
13586         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
13587         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
13588         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
13589
13590 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
13591
13592         * sysdeps/arm/libm-test-ulps: Update.
13593
13594         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
13595         <libm-alias-ldouble.h>.
13596         (asinhl): Define using libm_alias_ldouble.
13597         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
13598         <libm-alias-ldouble.h>.
13599         (cbrtl): Define using libm_alias_ldouble.
13600         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
13601         <libm-alias-ldouble.h>.
13602         (copysignl): Define using libm_alias_ldouble.
13603         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
13604         <libm-alias-ldouble.h>.
13605         (cosl): Define using libm_alias_ldouble.
13606         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
13607         <libm-alias-ldouble.h>.
13608         (erfl): Define using libm_alias_ldouble.
13609         (erfcl): Likewise.
13610         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
13611         <libm-alias-ldouble.h>.
13612         (fmal): Define using libm_alias_ldouble.
13613         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
13614         <libm-alias-ldouble.h>.
13615         (frexpl): Define using libm_alias_ldouble.
13616         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
13617         libm_alias_ldouble.
13618         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
13619         <libm-alias-ldouble.h>.
13620         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
13621         libm_alias_ldouble.
13622         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
13623         <libm-alias-ldouble.h>.
13624         (getpayloadl): Define using libm_alias_ldouble.
13625         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
13626         <libm-alias-ldouble.h>.
13627         (llrintl): Define using libm_alias_ldouble.
13628         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
13629         <libm-alias-ldouble.h>.
13630         (llroundl): Define using libm_alias_ldouble.
13631         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
13632         <libm-alias-ldouble.h>.
13633         (lrintl): Define using libm_alias_ldouble.
13634         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
13635         <libm-alias-ldouble.h>.
13636         (lroundl): Define using libm_alias_ldouble.
13637         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
13638         <libm-alias-ldouble.h>.
13639         (modfl): Define using libm_alias_ldouble.
13640         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
13641         <libm-alias-ldouble.h>.
13642         (nextupl): Define using libm_alias_ldouble.
13643         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
13644         <libm-alias-ldouble.h>.
13645         (remquol): Define using libm_alias_ldouble.
13646         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
13647         <libm-alias-ldouble.h>.
13648         (roundevenl): Define using libm_alias_ldouble.
13649         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
13650         <libm-alias-ldouble.h>.
13651         (roundl): Define using libm_alias_ldouble.
13652         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
13653         using libm_alias_ldouble.
13654         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
13655         <libm-alias-ldouble.h>.
13656         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
13657         <libm-alias-ldouble.h>.
13658         (setpayloadsigl): Define using libm_alias_ldouble.
13659         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
13660         <libm-alias-ldouble.h>.
13661         (sincosl): Define using libm_alias_ldouble.
13662         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
13663         <libm-alias-ldouble.h>.
13664         (sinl): Define using libm_alias_ldouble.
13665         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
13666         <libm-alias-ldouble.h>.
13667         (tanhl): Define using libm_alias_ldouble.
13668         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
13669         <libm-alias-ldouble.h>.
13670         (tanl): Define using libm_alias_ldouble.
13671         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
13672         <libm-alias-ldouble.h>.
13673         (totalorderl): Define using libm_alias_ldouble.
13674         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
13675         <libm-alias-ldouble.h>.
13676         (totalordermagl): Define using libm_alias_ldouble.
13677         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
13678         libm_alias_ldouble.
13679         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
13680         libm_alias_ldouble.
13681
13682 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13683
13684         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
13685         memmove_falkor.
13686         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
13687         (__libc_ifunc_impl_list): Likewise.
13688         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
13689         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
13690
13691         * benchtests/bench-memmove-walk.c: New file.
13692         * benchtests/Makefile (string-benchset): Add it.
13693
13694         * benchtests/bench-memset-walk.c: New file.
13695         * benchtests/Makefile (string-benchset): Add it.
13696
13697         * benchtests/bench-memcpy-walk.c: New file.
13698         * benchtests/Makefile (string-benchset): Add it.
13699
13700 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13701
13702         nscd: Eliminate compilation time dependency in the build output.
13703         * nscd/nscd_stat.c (STATDATA_VERSION)
13704         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
13705         (STATDATA_VERSION_FULL): New macro definitions.
13706         (compilation): Remove.
13707         (struct statdata): Adjust version member.
13708         (send_stats): Set version from STATDATA_VERSION_FULL.
13709         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
13710
13711 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
13712
13713         * configure.ac (--enable-add-ons): Remove option.
13714         (machine): Do not mention add-ons in comment.
13715         (LIBC_PRECONFIGURE): Likewise.
13716         (add_ons): Remove variable and sanity checks and logic to locate
13717         add-ons.
13718         (add_ons_automatic): Remove variable.
13719         (configured_add_ons): Likewise.
13720         (add_ons_sfx): Likewise.
13721         (add_ons_pfx): Likewise.
13722         (add_on_subdirs): Likewise.
13723         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
13724         consideration of add-ons in Implies handling.
13725         (sysdeps_add_ons): Likewise.
13726         * configure: Regenerated.
13727         * libidn/configure.ac: Remove.
13728         * libidn/configure: Likewise.
13729         * sysdeps/unix/inet/configure.ac: New file.
13730         * sysdeps/unix/inet/configure: New generated file.
13731         * sysdeps/unix/inet/Subdirs: Add libidn.
13732         * Makeconfig (sysdeps-srcdirs): Remove variable.
13733         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
13734         ($(common-objpfx)config.status): Do not depend on add-on files.
13735         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
13736         comment.
13737         (all-subdirs): Do not include $(add-on-subdirs).
13738         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
13739         * config.make.in (add-ons): Remove variable.
13740         (add-on-subdirs): Likewise.
13741         (sysdeps-add-ons): Likewise.
13742         * manual/Makefile (add-chapters): Remove.
13743         ($(objpfx)texis): Do not depend on $(add-chapters).
13744         (nonexamples): Do not handle $(add-chapters).
13745         (examples): Do not handle $(add-ons).
13746         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
13747         libc-texinfo.sh.
13748         * manual/install.texi (Installation): Do not mention add-ons.
13749         (--enable-add-ons): Do not document configure option.
13750         * INSTALL: Regenerated.
13751         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
13752         * manual/maint.texi (Hierarchy Conventions): Do not mention
13753         add-ons.
13754         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
13755         --enable-add-ons.
13756         * scripts/gen-sorted.awk: Do not handle Subdirs files from
13757         add-ons.
13758         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
13759         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
13760
13761 2017-10-05  Andreas Schwab  <schwab@suse.de>
13762
13763         [BZ #15142]
13764         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
13765         (_IO_flush_all_lockp): Always lock list_all_lock.
13766         (_IO_flush_all_linebuffered): Likewise.
13767         (_IO_unbuffer_all): Likewise.
13768
13769 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13770
13771         [BZ #15436]
13772         Do not flush stdio streams on abort.
13773         * stdlib/abort.c (fflush): Remove macro definition.
13774         (abort): Remove stages related to stdio flushing.
13775
13776 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13777
13778         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
13779
13780 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
13781
13782         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
13783
13784 2017-10-05  Florian Weimer  <fweimer@redhat.com>
13785
13786         * support/support_format_hostent.c (support_format_hostent): Add
13787         more error information for NETDB_INTERNAL.
13788
13789 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13790
13791         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
13792         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
13793         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
13794         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
13795         AC_DEFINE if multi-arch is enabled.
13796         * sysdeps/i386/configure: Regenerated.
13797
13798 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13799
13800         * Makeconfig (+link-static-before-libc): Use
13801         $(DEFAULT-LDFLAGS-$(@F)).
13802         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
13803         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
13804         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
13805
13806 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13807
13808         * elf/Makefile (tests): Add tst-main1.
13809         (modules-names): Add tst-main1mod.
13810         ($(objpfx)tst-main1): New.
13811         (CRT-tst-main1): Likewise.
13812         (LDFLAGS-tst-main1): Likewise.
13813         (LDLIBS-tst-main1): Likewise.
13814         (tst-main1mod.so-no-z-defs): Likewise.
13815         * elf/tst-main1.c: New file.
13816         * elf/tst-main1mod.c: Likewise.
13817
13818 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
13819
13820         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
13821
13822 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
13823
13824         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
13825         (fma): Define using libm_alias_double.
13826         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
13827         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
13828         <math_ldbl_opt.h>.
13829         (fmal): Do not define as compat symbol here.
13830         * sysdeps/alpha/fpu/s_fma.c: New file.
13831
13832 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13833
13834         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
13835
13836 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
13837
13838         [BZ #22229]
13839         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
13840         <math_ldbl_opt.h>
13841         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
13842         and libc.
13843         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
13844         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
13845         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
13846         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
13847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13848         Include <math_ldbl_opt.h>
13849         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
13850         and libc.
13851         (compat_symbol): Undefine and redefine.
13852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
13853         <math_ldbl_opt.h>
13854         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
13855         (compat_symbol): Undefine and redefine.
13856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
13857         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
13858         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
13859         GLIBC_2_1 for libm.
13860         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
13861         GLIBC_2.0 copysignl symbol.
13862         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13863         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
13864
13865         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
13866
13867 2017-10-04  Florian Weimer  <fweimer@redhat.com>
13868
13869         * scripts/check-local-headers.sh: Ignore nspr4 header file
13870         directory in addition to nspr.
13871
13872 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
13873
13874         [BZ #17956]
13875         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
13876         * configure: Regenerate.
13877         * crypt/Makefile (nss-cpp-flags): New variable.
13878         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
13879         (CPPFLAGS-md5-crypt.c): Use it.
13880         * scripts/check-local-headers.sh: Ignore nspr header file
13881         directory.
13882
13883 2017-10-04  Andreas Schwab  <schwab@suse.de>
13884
13885         * nis/Makefile (services): Remove compat.
13886         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
13887         ($(objpfx)libnss_compat.so): Remove rule.
13888         * nis/Versions (libnss_compat): Remove.
13889         * nss/Makefile (services): Add compat.
13890         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
13891         * nss/Versions (libnss_compat): Define.
13892         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
13893         Don't include <rpc/types.h>.  Replace bool_t by bool.
13894         * nss/nss_compat/compat-initgroups.c: Likewise.
13895         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
13896         instead of <rpcsrv/ypclnt.h>.
13897         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
13898         yp_get_default_domain.
13899         * nss/nss_compat/compat-pwd.c: Likewise.
13900         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
13901         yp_get_default_domain.
13902         * nss/nss_compat/nisdomain.c: New file.
13903         * nss/nss_compat/nisdomain.h: Likewise.
13904
13905 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13906
13907         [BZ #22244]
13908         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
13909         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
13910
13911 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13912
13913         [BZ #22243]
13914         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
13915         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
13916
13917 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13918
13919         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
13920         "movl main@GOTOFF(%ebx), %eax".
13921
13922 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13923
13924         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
13925         allow undefined _DYNAMIC in PIE libc.a.
13926         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
13927         Likewse.
13928
13929 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13930
13931         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
13932         check _DYNAMIC.
13933
13934 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13935
13936         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
13937         check _DYNAMIC.
13938
13939 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13940
13941         * math/test-math-iscanonical.cc (error): Replace bool with int.
13942
13943 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13944
13945         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
13946         (modf): Define using libm_alias_double, only if [!__modf].
13947         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
13948         <libm-alias-double.h>.
13949         (modf): Define using libm_alias_double, only if [!__modf].
13950         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
13951         compat symbol here.
13952         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
13953         (weak_alias): Do not undefine and redefine.
13954         (strong_alias): Likewise.
13955         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
13956         (weak_alias): Likewise.
13957         (strong_alias): Likewise.
13958
13959         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
13960         (logb): Define using libm_alias_double, only if [!__logb].
13961         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
13962         <libm-alias-double.h>.
13963         (logb): Define using libm_alias_double, only if [!__logb].
13964         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
13965         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
13966         (weak_alias): Do not undefine and redefine.
13967         (strong_alias): Likewise.
13968         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
13969         (weak_alias): Likewise.
13970         (strong_alias): Likewise.
13971
13972 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
13973
13974         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
13975         Check SHARED instead PIC.
13976
13977 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
13978
13979         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
13980         [!__fmaf] (fmaf): Define using libm_alias_float.
13981
13982         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
13983         (frexp): Define using libm_alias_double.
13984         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
13985         <libm-alias-double.h>.
13986         (frexp): Define using libm_alias_double.
13987         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
13988         compat symbol here.
13989
13990 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13991
13992         [BZ #22235]
13993         * math/math.h: Trivial fix for unbalanced parentheses in comment.
13994         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
13995         (CFLAGS-test-math-iscanonical.cc): New variable.
13996         * math/test-math-iscanonical.cc: New file.
13997         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
13998         Provide a C++ implementation based on function overloading,
13999         rather than using __MATH_TG, which uses C-only builtins.
14000         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
14001         Likewise.
14002         * sysdeps/powerpc/powerpc64le/Makefile
14003         (CFLAGS-test-math-iscanonical.cc): New variable.
14004
14005 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
14006
14007         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
14008         (ceil): Define using libm_alias_double.
14009         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
14010         (floor): Define using libm_alias_double.
14011         * sysdeps/ieee754/dbl-64/s_llround.c: Include
14012         <libm-alias-double.h>.
14013         (llround): Define using libm_alias_double.
14014         * sysdeps/ieee754/dbl-64/s_lround.c: Include
14015         <libm-alias-double.h>.
14016         (lround): Define using libm_alias_double.
14017         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
14018         <libm-alias-double.h>.
14019         (nearbyint): Define using libm_alias_double.
14020         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
14021         <libm-alias-double.h>.
14022         (remquo): Define using libm_alias_double.
14023         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
14024         (rint): Define using libm_alias_double.
14025         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
14026         (round): Define using libm_alias_double.
14027         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
14028         (trunc): Define using libm_alias_double.
14029         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
14030         <libm-alias-double.h>.
14031         (ceil): Define using libm_alias_double.
14032         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
14033         <libm-alias-double.h>.
14034         (floor): Define using libm_alias_double.
14035         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
14036         <libm-alias-double.h>.
14037         (llround): Define using libm_alias_double.
14038         [_LP64] (lround): Likewise.
14039         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
14040         <libm-alias-double.h>.
14041         [!_LP64] (lround): Define using libm_alias_double.
14042         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
14043         <libm-alias-double.h>.
14044         (nearbyint): Define using libm_alias_double.
14045         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
14046         <libm-alias-double.h>.
14047         (remquo): Define using libm_alias_double.
14048         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
14049         <libm-alias-double.h>.
14050         (rint): Define using libm_alias_double.
14051         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
14052         <libm-alias-double.h>.
14053         (round): Define using libm_alias_double.
14054         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
14055         <libm-alias-double.h>.
14056         (trunc): Define using libm_alias_double.
14057         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
14058         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
14059         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
14060         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
14061         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
14062         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
14063         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
14064         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
14065         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
14066
14067 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14068
14069         * math/w_remainder.c: New file.
14070         * math/w_remainderf.c: New file.
14071         * math/w_remainderl.c: New file.
14072
14073 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
14074
14075         * elf/rtld.c (BOOTSTRAP_MAP): New.
14076         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
14077         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
14078         Likewise.
14079         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
14080         Likewise.
14081         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
14082         Likewise.
14083
14084 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14085
14086         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
14087         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
14088         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
14089         rtld_hidden_data_ver): Define to empty.
14090         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
14091         __assert_perror_fail): Likewise.
14092         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
14093         (__rewinddir): Likewise.
14094         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
14095         (__profile_frequency): Likewise.
14096         * include/setjmp.h (__sigsetjmp): Likewise.
14097         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
14098         __libc_sigaction): Likewise.
14099         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
14100         not set hidden attribute.
14101         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
14102         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
14103         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
14104         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
14105         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
14106         __fxstatat64): Likewise.
14107         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
14108         (__uname): Likewise.
14109         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
14110         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
14111         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
14112         (NO_RTLD_HIDDEN): Set.
14113         * sysdeps/mach/hurd/configure: Refresh.
14114         * config.h.in: Refresh.
14115
14116 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
14117
14118         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
14119         (atan): Define using libm_alias_double.
14120         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
14121         (tan): Define using libm_alias_double.
14122         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
14123         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
14124
14125         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
14126         define as weak alias of __atan.  Do not define any aliases if
14127         [__atan].
14128         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
14129         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
14130         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
14131         as weak alias of __tan.  Do not define any aliases if [__tan].
14132         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
14133         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
14134         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
14135         __atan.
14136         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
14137         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
14138         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
14139         and define as weak alias of __atan.
14140         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
14141         __atan.
14142         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
14143         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
14144         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
14145         define as weak alias of __tan.
14146
14147 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14148
14149         * math/w_lgamma.c: New file.
14150         * math/w_lgammaf.c: New file.
14151         * math/w_lgammal.c: New file.
14152
14153 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14154
14155         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
14156         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
14157         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
14158         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
14159         * sysdeps/ieee754/flt-32/w_logf.c: New file.
14160         * sysdeps/ieee754/flt-32/w_powf.c: New file.
14161         * sysdeps/i386/fpu/w_log2f.c: New file.
14162         * sysdeps/i386/fpu/w_logf.c: New file.
14163         * sysdeps/i386/fpu/w_powf.c: New file.
14164         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
14165         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
14166         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
14167
14168 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14169             H.J. Lu  <hongjiu.lu@intel.com>
14170
14171         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
14172         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
14173         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
14174         * sysdeps/ieee754/flt-32/w_expf.c: New file.
14175         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
14176         the new expf code.
14177         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
14178         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
14179         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
14180         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
14181         * sysdeps/i386/fpu/w_exp2f.c: New file.
14182         * sysdeps/i386/fpu/w_expf.c: New file.
14183         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
14184         * sysdeps/x86_64/fpu/w_expf.c: New file.
14185
14186 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14187
14188         * math/Versions (logf): New libm symbol at GLIBC_2.27.
14189         (log2f): Likewise.
14190         (powf): Likewise.
14191         * math/w_log2f.c: New file.
14192         * math/w_logf.c: New file.
14193         * math/w_powf.c: New file.
14194         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
14195         * math/w_logf_compat.c (__logf_compat): Likewise.
14196         * math/w_powf_compat.c (__powf_compat): Likewise.
14197         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
14198         * sysdeps/ia64/fpu/e_logf.S: Likewise.
14199         * sysdeps/ia64/fpu/e_powf.S: Likewise.
14200         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
14201         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
14202         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
14203         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
14204         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
14205         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
14206         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
14207         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
14208         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
14209         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
14210         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
14211         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
14212         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
14213         Likewise.
14214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
14215         Likewise.
14216         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
14217         Likewise.
14218         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
14219         Likewise.
14220         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
14221         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
14222         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
14223         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
14224         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
14225         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
14226         Likewise.
14227         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
14228         Likewise.
14229         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
14230         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
14231         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
14232
14233 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14234
14235         * sysdeps/powerpc/powerpc64/multiarch/Makefile
14236         (sysdep_routines): Add memrchr_power8.
14237         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
14238         (memrchr): Add __memrchr_power8 to list of memrchr functions.
14239         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
14240         New file.
14241         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
14242         (memrchr): Add __memrchr_power8 to ifunc list.
14243         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
14244
14245 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14246
14247         [BZ #18822]
14248         * sysdeps/unix/sysv/linux/posix_fadvise64.c
14249         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
14250         libc_hidden_def.
14251         * sysdeps/unix/sysv/linux/posix_fallocate64.c
14252         (__posix_fallocate64_l64): Likewise.
14253
14254 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14255
14256         [BZ #18822]
14257         * sysdeps/unix/sysv/linux/sched_setaffinity.c
14258         (__sched_setaffinity_new): Add libc_hidden_proto and
14259         libc_hidden_def.
14260
14261 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14262
14263         [BZ #18822]
14264         * include/glob.h (__glob64): Add libc_hidden_proto.
14265         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
14266         libc_hidden_def.
14267
14268 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14269
14270         [BZ #18822]
14271         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
14272         attribute_hidden.
14273
14274 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14275
14276         [BZ #18822]
14277         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
14278
14279 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14280
14281         [BZ #18822]
14282         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
14283         libc_hidden_def.
14284
14285 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14286
14287         [BZ #18822]
14288         * csu/version.c (__libc_print_version): Add attribute_hidden.
14289
14290 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14291
14292         [BZ #18822]
14293         * include/libc-internal.h (__init_misc): Add attribute_hidden.
14294
14295 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14296
14297         [BZ #18822]
14298         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
14299
14300 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14301
14302         [BZ #18822]
14303         * nscd/nscd_helper.c (__nis_hash): New prototype.
14304
14305 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14306
14307         [BZ #18822]
14308         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
14309         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
14310         libc_hidden_def.
14311         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
14312         * termios/tcgetattr.c (__tcgetattr): Likewise.
14313
14314 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14315
14316         [BZ #18822]
14317         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
14318         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
14319         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
14320         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
14321         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
14322
14323 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14324
14325         [BZ #18822]
14326         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
14327
14328 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14329
14330         [BZ #18822]
14331         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
14332         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
14333
14334 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14335
14336         [BZ #18822]
14337         * intl/hash-string.h (__hash_string): Add attribute_hidden.
14338
14339 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14340
14341         [BZ #18822]
14342         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
14343         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
14344
14345 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14346
14347         [BZ #18822]
14348         * include/ifreq.h: New file.
14349         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
14350         (__ifreq): Likewise.
14351         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
14352         (__ifreq): Likewise.
14353
14354 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14355
14356         [BZ #18822]
14357         * include/idna.h: New file.
14358         * inet/getnameinfo.c: Include <idna.h> instead of
14359         <libidn/idna.h>.
14360         (__idna_to_unicode_lzlz): Removed.
14361         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
14362         <libidn/idna.h>.
14363         (__idna_to_ascii_lz): Removed.
14364         (__idna_to_unicode_lzlz): Likewise.
14365
14366 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14367
14368         [BZ #18822]
14369         * include/plural-exp.h: New file.
14370         * intl/plural-exp.c: Include <plural-exp.h> instead of
14371         "plural-exp.h".
14372
14373 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14374
14375         [BZ #18822]
14376         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
14377         "getsourcefilter.h".
14378         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
14379         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
14380         "getsourcefilter.h".
14381         (__get_sol): Removed.
14382
14383 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14384
14385         [BZ #18822]
14386         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
14387         to ...
14388         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
14389
14390 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14391
14392         [BZ #18822]
14393         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
14394         attribute_hidden.
14395
14396 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14397
14398         [BZ #18822]
14399         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
14400
14401 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14402
14403         [BZ #18822]
14404         * include/search.h (__tdestroy): Add libc_hidden_proto.
14405         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
14406
14407 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14408
14409         [BZ #18822]
14410         * include/assert.h (__assert_fail_base): Add attribute_hidden.
14411
14412 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14413
14414         [BZ #18822]
14415         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
14416         attribute_hidden.
14417
14418 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14419
14420         [BZ #18822]
14421         * include/signal.h (__kill): Add libc_hidden_proto.
14422         (__sigblock): Likewise.
14423         (__sigprocmask): Likewise.
14424         (__sigaltstack): Likewise.
14425         * signal/kill.c (__kill): Add libc_hidden_def.
14426         * signal/sigblock.c (__sigblock): Likewise.
14427         * signal/sigprocmask.c (__sigprocmask): Likewise.
14428         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
14429         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
14430         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
14431         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
14432         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
14433         Likewise.
14434         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
14435         Likewise.
14436         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
14437         (__sigprocmask): Likewise.
14438         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
14439         Likewise.
14440         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
14441         (__sigprocmask): Likewise.
14442         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
14443         Likewise.
14444
14445 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14446
14447         [BZ #18822]
14448         * include/string.h (__strsep): Add libc_hidden_proto.
14449         * string/strsep.c (__strsep): Add libc_hidden_def.
14450
14451 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14452
14453         [BZ #18822]
14454         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
14455         attribute_hidden.
14456         (__spawni): Likewise.
14457
14458 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14459
14460         [BZ #18822]
14461         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
14462         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
14463         libc_hidden_def.
14464
14465 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14466
14467         [BZ #18822]
14468         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
14469
14470 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14471
14472         [BZ #18822]
14473         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
14474         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
14475         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
14476         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
14477         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
14478         Likewise.
14479         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
14480         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
14481
14482 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14483
14484         [BZ #18822]
14485         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
14486         (__dcigettext): Likewise.
14487
14488 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14489
14490         [BZ #18822]
14491         * include/sys/sysinfo.h (__get_nprocs_conf): Add
14492         libc_hidden_proto.
14493         (__get_nprocs): Likewise.
14494         (__get_phys_pages): Likewise.
14495         (__get_avphys_pages): Likewise.
14496         (__get_child_max): Add attribute_hidden.
14497         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
14498         (__get_nprocs): Likewise.
14499         (__get_phys_pages): Likewise.
14500         (__get_avphys_pages): Likewise.
14501         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
14502         libc_hidden_def.
14503         (__get_nprocs): Likewise.
14504         (__get_phys_pages): Likewise.
14505         (__get_avphys_pages): Likewise.
14506         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
14507         libc_hidden_def.
14508         (__get_nprocs_conf): Likewise.
14509         (__get_phys_pages): Likewise.
14510         (__get_avphys_pages): Likewise.
14511
14512 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14513
14514         [BZ #18822]
14515         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
14516         attribute_hidden.
14517         (__netlink_close): Likewise.
14518         (__netlink_free_handle): Likewise.
14519         (__netlink_request): Likewise.
14520
14521 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14522
14523         [BZ #18822]
14524         * include/rpc/rpc.h (__rpc_thread_variables): Add
14525         attribute_hidden.
14526         (__rpc_thread_svc_cleanup): Likewise.
14527         (__rpc_thread_clnt_cleanup): Likewise.
14528         (__rpc_thread_key_cleanup): Likewise.
14529
14530 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14531
14532         [BZ #18822]
14533         * include/sys/uio.h (__readv): Add libc_hidden_proto.
14534         (__writev): Likewise.
14535         * misc/readv.c (__readv): Add libc_hidden_def.
14536         * misc/writev.c (__writev): Likewise.
14537         * sysdeps/posix/readv.c (__readv): Likewise.
14538         * sysdeps/posix/writev.c (__writev): Likewise.
14539         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
14540         (__readv): Likewise.
14541         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
14542         (__writev): Likewise.
14543
14544 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14545
14546         [BZ #18822]
14547         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
14548         (__regcomp): Add libc_hidden_proto.
14549         (__regexec): Likewise.
14550         (__regfree): Likewise.
14551         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
14552         (__regfree): Likewise.
14553         * posix/regexec.c (__regexec): Likewise.
14554
14555 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14556
14557         [BZ #18822]
14558         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
14559         (__getutent): Likewise.
14560         (__getutid): Likewise.
14561         (__getutline): Likewise.
14562         (__pututline): Likewise.
14563         (__getutent_r): Likewise.
14564         (__getutid_r): Likewise.
14565         (__getutline_r): Likewise.
14566         (__utmpname): Add attribute_hidden.
14567         (__setutent): Likewise.
14568         (__endutent): Likewise.
14569         * login/getutent.c (__getutent): Add libc_hidden_def.
14570         * login/getutent_r.c (__getutent_r): Likewise.
14571         (__pututline): Likewise.
14572         * login/getutid.c (__getutid): Likewise.
14573         * login/getutid_r.c (__getutid_r): Likewise.
14574         * login/getutline.c (__getutline): Likewise.
14575         * login/getutline_r.c (__getutline_r): Likewise.
14576         * login/updwtmp.c (__updwtmp): Likewise.
14577
14578 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14579
14580         [BZ #18822]
14581         * include/dirent.h (__opendir): Always add attribute_hidden.
14582         (__fdopendir): Likewise.
14583         (__closedir): Likewise.
14584         (__readdir): Likewise.
14585         (__readdir64): Add libc_hidden_proto.
14586         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
14587         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
14588         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
14589         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
14590         New alias.
14591
14592 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14593
14594         [BZ #18822]
14595         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
14596         * include/netdb.h (__gethostbyaddr_r): Likewise.
14597         (__gethostbyname_r): Likewise.
14598         (__gethostbyname2_r): Likewise.
14599         (__getnetbyaddr_r): Likewise.
14600         (__getnetbyname_r): Likewise.
14601         (__getservbyname_r): Likewise.
14602         (__getservbyport_r): Likewise.
14603         (__getprotobyname_r): Likewise.
14604         (__getprotobynumber_r): Likewise.
14605         (__getnetgrent_r): Likewise.
14606         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
14607         (__getrpcbynumber_r): Likewise.
14608         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
14609
14610 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14611
14612         [BZ #18822]
14613         * include/stdio.h (__fcloseall): Add attribute_hidden.
14614         (__getline): Likewise.
14615         (__path_search): Likewise.
14616         (__gen_tempname): Likewise.
14617         (__libc_message): Likewise.
14618         (__flockfile): Likewise.
14619         (__funlockfile): Likewise.
14620         (__fxprintf): Likewise.
14621         (__fxprintf_nocancel): Likewise.
14622
14623 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14624
14625         [BZ #18822]
14626         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
14627         (__sgetsgent_r): Likewise.
14628
14629 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14630
14631         [BZ #18822]
14632         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
14633         (__statfs64): Likewise.
14634         (__fstatfs64): Likewise.
14635         * include/sys/statvfs.h (__statvfs64): Likewise.
14636         (__fstatvfs64): Likewise.
14637         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
14638         (__statfs_filesize_max): Likewise.
14639         (__statfs_symlinks): Likewise.
14640         (__statfs_chown_restricted): Likewise.
14641
14642 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14643
14644         [BZ #18822]
14645         * include/time.h (__tzstring): Add attribute_hidden.
14646         (__tzfile_read): Likewise.
14647         (__tzfile_compute): Likewise.
14648         (__tzfile_default): Likewise.
14649         (__tzset_parse_tz): Likewise.
14650         (__offtime): Likewise.
14651         (__asctime_r): Likewise.
14652         (__tzset): Likewise.
14653         (__tz_convert): Likewise.
14654         (__getdate_r): Likewise.
14655         (__getclktck): Likewise.
14656
14657 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14658
14659         [BZ #18822]
14660         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
14661         (__nscd_unmap): Likewise.
14662         (__nscd_cache_search): Likewise.
14663         (__nscd_get_nl_timestamp): Likewise.
14664         (__nscd_getpwnam_r): Likewise.
14665         (__nscd_getpwuid_r): Likewise.
14666         (__nscd_getgrnam_r): Likewise.
14667         (__nscd_getgrgid_r): Likewise.
14668         (__nscd_gethostbyname_r): Likewise.
14669         (__nscd_gethostbyname2_r): Likewise.
14670         (__nscd_gethostbyaddr_r): Likewise.
14671         (__nscd_getai): Likewise.
14672         (__nscd_getgrouplist): Likewise.
14673         (__nscd_getservbyname_r): Likewise.
14674         (__nscd_getservbyport_r): Likewise.
14675         (__nscd_innetgr): Likewise.
14676         (__nscd_setnetgrent): Likewise.
14677
14678 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14679
14680         [BZ #18822]
14681         * include/gmp.h: Declare internal functions only if _ISOMAC is
14682         undefined.
14683         (__mpn_extract_double): Add attribute_hidden.
14684         (__mpn_extract_long_double): Likewise.
14685         (__mpn_extract_float128): Likewise.
14686         (__mpn_construct_float): Likewise.
14687         (__mpn_construct_double): Likewise.
14688         (__mpn_construct_long_double): Likewise.
14689         (__mpn_construct_float128): Likewise.
14690         (mpn_add_1): Likewise.
14691         (mpn_addmul_1): Likewise.
14692         (mpn_add_n): Likewise.
14693         (mpn_cmp): Likewise.
14694         (mpn_divrem): Likewise.
14695         (mpn_lshift): Likewise.
14696         (mpn_mul): Likewise.
14697         (mpn_mul_1): Likewise.
14698         (mpn_rshift): Likewise.
14699         (mpn_sub_1): Likewise.
14700         (mpn_submul_1): Likewise.
14701         (mpn_sub_n): Likewise.
14702
14703 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14704
14705         [BZ #18822]
14706         * include/wchar.h (__wcsnlen): Add attribute_hidden.
14707         (__wcscat): Likewise.
14708         (__btowc): Likewise.
14709         (__wcrtomb): Likewise.
14710         (__mbsrtowcs): Likewise.
14711         (__wcsrtombs): Likewise.
14712         (__mbsnrtowcs): Likewise.
14713         (__wcsnrtombs): Likewise.
14714         (__wcsncpy): Likewise.
14715         (__wcpncpy): Likewise.
14716         (__wmemcpy): Likewise.
14717         (__wmempcpy): Likewise.
14718         (__wmemmove): Likewise.
14719         (__wcschrnul): Likewise.
14720         (__vfwscanf): Likewise.
14721         (__vswprintf): Likewise.
14722         (__fwprintf): Likewise.
14723         (__vfwprintf): Likewise.
14724
14725 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14726
14727         [BZ #18822]
14728         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
14729         (__getgrgid_r): Likewise.
14730         (__getgrnam_r): Likewise.
14731         * include/pwd.h (__getpwuid_r): Likewise.
14732         (__getpwnam_r): Likewise.
14733         (__fgetpwent_r): Likewise.
14734         * include/shadow.h (__getspnam_r): Likewise.
14735         (__sgetspent_r): Likewise.
14736         (__fgetspent_r): Likewise.
14737
14738 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14739
14740         [BZ #18822]
14741         * include/unistd.h (__access): Add attribute_hidden.
14742         (__lseek64): Likewise.
14743         (__libc_pread64): Likewise.
14744         (__pipe2): Likewise.
14745         (__sleep): Likewise.
14746         (__chdir): Likewise.
14747         (__fchdir): Likewise.
14748         (__getcwd): Likewise.
14749         (__rmdir): Likewise.
14750         (__execvpe): Likewise.
14751         (__execve): Likewise.
14752         (__setsid): Likewise.
14753         (__getuid): Likewise.
14754         (__geteuid): Likewise.
14755         (__getgid): Likewise.
14756         (__getegid): Likewise.
14757         (__getgroups): Likewise.
14758         (__group_member): Likewise.
14759         (__ttyname_r): Likewise.
14760         (__isatty): Likewise.
14761         (__readlink): Likewise.
14762         (__unlink): Likewise.
14763         (__gethostname): Likewise.
14764         (__profil): Likewise.
14765         (__getdtablesize): Likewise.
14766         (__brk): Likewise.
14767         (__ftruncate): Likewise.
14768         (__ftruncate64): Likewise.
14769
14770 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14771
14772         [BZ #18822]
14773         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
14774         * argp/argp-fs-xinl.c: Likewise.
14775         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
14776         * argp/argp-parse.c: Include <argp.h>.
14777         * argp/argp-xinl.c: Likewise.
14778         * include/argp-fmtstream.h: New file.
14779         * include/argp.h (__argp_error): Add attribute_hidden.
14780         (__argp_failure): Likewise.
14781         (__argp_input): Likewise.
14782         (__argp_state_help): Likewise.
14783
14784 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14785
14786         [BZ #18822]
14787         * include/wchar.h (____wcstof_l_internal): New prototype.
14788         (____wcstod_l_internal): Likewise.
14789         (____wcstold_l_internal): Likewise.
14790         (____wcstol_l_internal): Likewise.
14791         (____wcstoul_l_internal): Likewise.
14792         (____wcstoll_l_internal): Likewise.
14793         (____wcstoull_l_internal): Likewise.
14794         (____wcstof128_l_internal): Likewise.
14795         * sysdeps/ieee754/float128/wcstof128.c
14796         (____wcstof128_l_internal): Removed.
14797         * sysdeps/ieee754/float128/wcstof128_l.c
14798         (____wcstof128_l_internal): Likewise.
14799         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
14800         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
14801         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
14802         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
14803         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
14804         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
14805         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
14806         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
14807         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
14808         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
14809
14810 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14811
14812         [BZ #18822]
14813         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
14814         instead of <sys/statvfs.h>.
14815         (__internal_statvfs): Removed.
14816         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
14817         instead of <sys/statvfs.h>.
14818         (__internal_statvfs64): Removed.
14819         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
14820         "internal_statvfs.h" instead of <sys/statvfs.h>.
14821         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
14822         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
14823         instead of <sys/statvfs.h>.
14824         (__internal_statvfs): Removed.
14825         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
14826         instead of <sys/statvfs.h>.
14827         (__internal_statvfs64): Removed.
14828
14829 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14830
14831         [BZ #18822]
14832         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
14833         (__gconv_close): Likewise.
14834         (__gconv): Likewise.
14835         (__gconv_find_transform): Likewise.
14836         (__gconv_lookup_cache): Likewise.
14837         (__gconv_compare_alias_cache): Likewise.
14838         (__gconv_load_cache): Likewise.
14839         (__gconv_get_path): Likewise.
14840         (__gconv_close_transform): Likewise.
14841         (__gconv_release_cache): Likewise.
14842         (__gconv_find_shlib): Likewise.
14843         (__gconv_release_shlib): Likewise.
14844         (__gconv_get_builtin_trans): Likewise.
14845         (__gconv_compare_alias): Likewise.
14846         * include/dlfcn.h (_dlerror_run): Likewise.
14847         * include/stdio.h (__fortify_fail_abort): Likewise.
14848         * include/time.h (__tz_compute): Likewise.
14849         (__strptime_internal): Likewise.
14850         * intl/gettextP.h (_nl_find_domain): Likewise.
14851         (_nl_load_domain): Likewise.
14852         (_nl_find_msg): Likewise.
14853         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
14854         (EXTRACT_PLURAL_EXPRESSION): Likewise.
14855         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
14856         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
14857         (__gai_find_request): Likewise.
14858         (__gai_remove_request): Likewise.
14859         (__gai_notify): Likewise.
14860         (__gai_notify_only): Likewise.
14861         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
14862         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14863         (_dl_non_dynamic_init): Likewise.
14864         (_dl_aux_init): Likewise.
14865         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
14866         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
14867         Likewise.
14868         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
14869         (__wcsmbs_clone_conv): Likewise.
14870         (__wcsmbs_named_conv): Likewise.
14871
14872 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14873
14874         [BZ #18822]
14875         * include/stdlib.h (__random): Add attribute_hidden.
14876         (__random_r): Likewise.
14877         (__srandom_r): Likewise.
14878         (__initstate_r): Likewise.
14879         (__setstate_r): Likewise.
14880         (__erand48_r): Likewise.
14881         (__nrand48_r): Likewise.
14882         (__jrand48_r): Likewise.
14883         (__srand48_r): Likewise.
14884         (__seed48_r): Likewise.
14885         (__lcong48_r): Likewise.
14886         (__drand48_iterate): Likewise.
14887         (__setenv): Likewise.
14888         (__unsetenv): Likewise.
14889         (__clearenv): Likewise.
14890         (__ptsname_r): Likewise.
14891         (__posix_openpt): Likewise.
14892         (__add_to_environ): Likewise.
14893         (__realpath): Add libc_hidden_proto.
14894         (__ecvt_r): Likewise.
14895         (__fcvt_r): Likewise.
14896         (__qecvt_r): Likewise.
14897         (__qfcvt_r): Likewise.
14898         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
14899         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
14900
14901 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
14902
14903         [BZ #18822]
14904         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
14905         * include/time.h (__mktime_internal): Likewise.
14906         * libio/iolibio.h (__fopen_internal): Likewise.
14907
14908 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
14909
14910         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
14911         pointer in frame.
14912         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
14913         Correct offset used to restore PIC register.
14914
14915 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
14916
14917         [BZ libc/22165]
14918         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
14919         code to load address of __getcontext_ret when generating PIC code.
14920
14921 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
14922
14923         * elf/Makefile (tests-static-internal): Add
14924         tst-tls1-static-non-pie.
14925         (LDFLAGS-tst-tls1-static-non-pie): New.
14926         * elf/tst-tls1-static-non-pie.c: New file.
14927
14928 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
14929
14930         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
14931         (asinh): Define using libm_alias_double.
14932         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
14933         (cbrt): Define using libm_alias_double.
14934         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
14935         <libm-alias-double.h>.
14936         (copysign): Define using libm_alias_double.
14937         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
14938         (erf): Define using libm_alias_double.
14939         (erfc): Likewise.
14940         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
14941         (expm1): Define using libm_alias_double.
14942         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
14943         (fabs): Define using libm_alias_double.
14944         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
14945         libm_alias_double.
14946         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
14947         <libm-alias-double.h>.
14948         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
14949         libm_alias_double.
14950         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
14951         <libm-alias-double.h>.
14952         (getpayload): Define using libm_alias_double.
14953         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
14954         <libm-alias-double.h>.
14955         (llrint): Define using libm_alias_double.
14956         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
14957         (lrint): Define using libm_alias_double.
14958         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
14959         <libm-alias-double.h>.
14960         (nextup): Define using libm_alias_double.
14961         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
14962         <libm-alias-double.h>.
14963         (roundeven): Define using libm_alias_double.
14964         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
14965         libm_alias_double.
14966         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
14967         <libm-alias-double.h>.
14968         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
14969         using libm_alias_double.
14970         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
14971         (cos): Define using libm_alias_double.
14972         (sin): Likewise.
14973         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
14974         <libm-alias-double.h>.
14975         (sincos): Define using libm_alias_double.
14976         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
14977         (tanh): Define using libm_alias_double.
14978         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
14979         <libm-alias-double.h>.
14980         (totalorder): Define using libm_alias_double.
14981         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
14982         <libm-alias-double.h>.
14983         (totalordermag): Define using libm_alias_double.
14984         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
14985         libm_alias_double.
14986         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
14987         libm_alias_double.
14988         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
14989         <libm-alias-double.h>.
14990         (getpayload): Define using libm_alias_double.
14991         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
14992         <libm-alias-double.h>.
14993         (roundeven): Define using libm_alias_double.
14994         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
14995         <libm-alias-double.h>.
14996         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
14997         <libm-alias-double.h>.
14998         (totalorder): Define using libm_alias_double.
14999         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
15000         <libm-alias-double.h>.
15001         (totalordermag): Define using libm_alias_double.
15002         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
15003         libc compat symbol here.
15004         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
15005         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
15006         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
15007         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
15008         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
15009         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
15010         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
15011         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
15012         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
15013         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
15014
15015 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
15016
15017         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
15018         _dl_relocate_static_pie instead of _dl_start to compute load
15019         address in static PIE.  Return 0 if _DYNAMIC is undefined for
15020         static executable.
15021
15022 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
15023
15024         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
15025         _DYNAMIC is undefined for static executable.
15026
15027 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
15028
15029         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
15030
15031 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
15032
15033         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
15034
15035 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
15036
15037         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
15038         (__ieee754_lgamma_r): Use fabs rather than __fabs.
15039         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15040         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15041         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
15042         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
15043         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15044         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
15045         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
15046         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
15047         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
15048         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
15049         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
15050         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
15051         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
15052         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
15053         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
15054
15055 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
15056
15057         * math/bits/cmathcalls.h (cimag): Remove inline.
15058         (creal): Remove inline.
15059         (conj): Remove inline.
15060
15061 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15062
15063         * math/Makefile (type-float-routines): Add e_powf_log2_data.
15064         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
15065         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
15066         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
15067         (issignalingf_inline): Likewise.
15068         (POWF_LOG2_TABLE_BITS): Likewise.
15069         (POWF_LOG2_POLY_ORDER): Likewise.
15070         (POWF_SCALE_BITS): Likewise.
15071         (POWF_SCALE): Likewise.
15072         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
15073         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
15074         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
15075
15076 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15077
15078         * math/Makefile (type-float-routines): Add e_log2f_data.
15079         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
15080         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
15081         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
15082         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
15083         * sysdeps/i386/fpu/e_log2f_data.c: New file.
15084         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
15085         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
15086
15087 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15088
15089         * math/Makefile (type-float-routines): Add e_logf_data.
15090         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
15091         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
15092         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
15093         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
15094         * sysdeps/i386/fpu/e_logf_data.c: New file.
15095         * sysdeps/ia64/fpu/e_logf_data.c: New file.
15096         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
15097
15098 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
15099
15100         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
15101         undefined _DYNAMIC in PIE libc.a.
15102         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
15103         Likewse.
15104
15105 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
15106
15107         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
15108         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
15109         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
15110         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
15111         (__signbit): Remove.
15112         (__signbitl): Remove.
15113         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
15114         (__signbit): Remove.
15115         (__signbitl): Remove.
15116         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
15117         (__signbit): Remove.
15118         (__signbitl): Remove.
15119         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
15120         (__signbit): Remove.
15121         (__signbitl): Remove.
15122         * sysdeps/tile/bits/mathinline.h: Delete file.
15123         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
15124         (__signbit): Remove.
15125         (__signbitl): Remove.
15126
15127 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
15128
15129         * math/math.h: Improve handling of C99 isgreater macros.
15130         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
15131         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
15132         * sysdeps/powerpc/bits/mathinline.h: Likewise.
15133         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15134         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
15135
15136 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15137
15138         * sysdeps/aarch64/libm-test-ulps: Update.
15139
15140 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
15141
15142         [BZ #22225]
15143         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
15144         math_opt_barrier on argument when doing arithmetic on it.
15145         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
15146         Likewise.  Use math_force_eval not math_opt_barrier after
15147         arithmetic.
15148         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
15149         math_opt_barrier on argument when doing arithmetic on it.
15150         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15151         Likewise.
15152
15153 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
15154
15155         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
15156         libc_hidden_def.
15157         (__freeifaddrs): Likewise.
15158
15159 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15160
15161         * include/dirent.h (__dirfd): New declaration.
15162         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
15163         alias.
15164         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
15165         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
15166         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
15167         * include/unistd.h (__revoke): New declaration.
15168         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
15169         alias.
15170         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
15171         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
15172         revoke.
15173         * include/dirent.h (__seekdir): New declaration.
15174         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
15175         redefine as weak alias.
15176         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
15177         of seekdir.
15178         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
15179         and use libc_hidden_def on them.
15180         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
15181         them.
15182         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
15183         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
15184         instead of getifaddrs and freeifaddrs.
15185
15186 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
15187
15188         [BZ #18822]
15189         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
15190         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
15191         (__dso_handle): Remove declaration.
15192         * dlfcn/tstatexit.c (__dso_handle): Removed.
15193         (main): Don't check __dso_handle.
15194         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
15195         (main): Don't check __dso_handle.
15196         * include/dso_handle.h: New file.
15197         * malloc/mtrace.c: Include <dso_handle.h>.
15198         (mtrace): Pass __dso_handle directly.
15199         * nptl/pthread_atfork.c: Include <dso_handle.h>.
15200         (__dso_handle): Remove declaration.
15201         (__pthread_atfork): Pass __dso_handle directly.
15202         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
15203         (__dso_handle): Removed.
15204         * posix/wordexp-test.c: Include <dso_handle.h>.
15205         (__dso_handle): Remove declaration.
15206         (__app_register_atfork): Pass __dso_handle directly.
15207         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
15208         (__dso_handle): Remove declaration.
15209         (at_quick_exit): Pass __dso_handle directly.
15210         * stdlib/atexit.c: Include <dso_handle.h>.
15211         (__dso_handle): Remove declaration.
15212         (atexit): Pass __dso_handle directly.
15213         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
15214         (__dso_handle): Removed.
15215
15216 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15217
15218         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
15219         using VDSO.
15220
15221 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
15222
15223         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
15224         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
15225         values to correct default value for given type.
15226
15227 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
15228
15229         [BZ #22101]
15230         * elf/Makefile (tests): Add tst-debug1.
15231         ($(objpfx)tst-debug1): New.
15232         ($(objpfx)tst-debug1.out): Likewise.
15233         ($(objpfx)tst-debug1mod1.so): Likewise.
15234         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
15235         with p_filesz == 0.
15236         * elf/tst-debug1.c: New file.
15237
15238 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15239
15240         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
15241         Define using __ifunc.
15242
15243 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15244
15245         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
15246         exp2f() values.
15247
15248 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
15249
15250         [BZ #22156]
15251         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
15252
15253 2017-09-26  Florian Weimer  <fweimer@redhat.com>
15254
15255         * resolv/Makefile (tests-internal): Fix typo in comment.
15256
15257 2017-09-26  Florian Weimer  <fweimer@redhat.com>
15258
15259         * resolv/nss_dns/dns-host.c: Fix typo in comment.
15260
15261 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15262
15263         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
15264         Use an union instead of a max_align_t array for __space,
15265         so that __space is the same size on all platforms.
15266         * malloc/scratch_buffer_grow_preserve.c
15267         (__libc_scratch_buffer_grow_preserve): Likewise.
15268
15269         [BZ #22183]
15270         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
15271         version to 2.
15272         * posix/Makefile (routines): Add glob-lstat-compat and
15273         glob64-lstat-compat.
15274         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
15275         * posix/glob-lstat-compat.c: New file.
15276         * posix/glob64-lstat-compat.c: Likewise.
15277         * posix/tst-glob_lstat_compat.c: Likewise.
15278         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
15279         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
15280         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
15281         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
15282         Likewise.
15283         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
15284         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
15285         * posix/glob.c (glob_lstat): New function.
15286         (glob): Rename to __glob and add versioned symbol to 2.27.
15287         (glob_in_dir): Use glob_lstat.
15288         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
15289         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
15290         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
15291         2.27.
15292         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
15293         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
15294         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
15295         gl_lstat on glob call.
15296         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
15297         and glob64 symbols.
15298         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
15299         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
15300         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
15301         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
15302         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
15303         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
15304         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
15305         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
15306         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
15307         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
15308         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
15309         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
15310         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
15311         Likewise.
15312         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
15313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
15314         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
15315         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
15316         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
15317         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
15318         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
15319         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
15320         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
15321         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
15322         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
15323         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
15324
15325 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
15326
15327         * configure.ac (AS): Require binutils 2.25 or later.
15328         * configure: Regenerated.
15329
15330 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
15331
15332         [BZ #22207]
15333         * stdlib/test-atexit-race-common.c (do_test): Minimize required
15334         VM size.
15335
15336 2017-09-25  DJ Delorie  <dj@redhat.com>
15337
15338         [BZ #22161]
15339         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
15340         resetting timeout.
15341
15342 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
15343
15344         * sysdeps/ieee754/dbl-64/sincos32.h
15345         [SINCCOS32_H]: Remove define.
15346         [SINCOS32_H]: Define.
15347
15348 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15349
15350         * math/Versions (expf): New libm symbol at GLIBC_2.27.
15351         (exp2f): Likewise.
15352         * math/w_exp2f.c: New file.
15353         * math/w_expf.c: New file.
15354         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
15355         * math/w_expf_compat.c (__expf_compat): Likewise.
15356         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
15357         * sysdeps/ia64/fpu/e_expf.S: Likewise.
15358         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
15359         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
15360         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
15361         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
15362         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
15363         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
15364         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
15365         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
15366         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
15367         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
15368         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
15369         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
15370         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
15371         Likewise.
15372         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
15373         Likewise.
15374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
15375         Likewise.
15376         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
15377         Likewise.
15378         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
15379         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
15380         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
15381         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
15382         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
15383         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
15384         Likewise.
15385         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
15386         Likewise.
15387         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
15388         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
15389         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
15390
15391 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15392
15393         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
15394         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
15395         (roundtoint, converttoint): Likewise.
15396         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
15397         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
15398         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
15399         * sysdeps/ieee754/flt-32/math_config.h: New file.
15400         * sysdeps/ieee754/flt-32/math_errf.c: New file.
15401         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
15402         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
15403         * sysdeps/i386/fpu/math_errf.c: New file.
15404         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
15405         * sysdeps/ia64/fpu/math_errf.c: New file.
15406         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
15407         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
15408
15409 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15410
15411         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
15412         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
15413         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
15414         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
15415         to make sure that these symbols are defined.
15416         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
15417         of <limits.h>
15418         (__need_NULL): Do not define.
15419         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
15420         alignment.
15421         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
15422         CMGROUP_MAX, cmsgcred): Do not define.
15423         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
15424         NULL.
15425         * bits/socket.h: Likewise.
15426         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
15427         __gettimeofday instead of gettimeofday.
15428         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
15429         instead of settimeofday.
15430
15431 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
15432
15433         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
15434         (asinhf): Define using libm_alias_float.
15435         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
15436         (atanf): Define using libm_alias_float.
15437         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
15438         (cbrtf): Define using libm_alias_float.
15439         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
15440         (ceilf): Define using libm_alias_float.
15441         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
15442         <libm-alias-float.h>.
15443         (copysignf): Define using libm_alias_float.
15444         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
15445         (cosf): Define using libm_alias_float.
15446         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
15447         (erff): Define using libm_alias_float.
15448         (erfcf): Likewise.
15449         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
15450         (expm1f): Define using libm_alias_float.
15451         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
15452         (fabsf): Define using libm_alias_float.
15453         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
15454         (floorf): Define using libm_alias_float.
15455         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
15456         (frexpf): Define using libm_alias_float.
15457         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
15458         libm_alias_float.
15459         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
15460         <libm-alias-float.h>.
15461         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
15462         libm_alias_float.
15463         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
15464         <libm-alias-float.h>.
15465         (getpayloadf): Define using libm_alias_float.
15466         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
15467         <libm-alias-float.h>.
15468         (llrintf): Define using libm_alias_float.
15469         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
15470         <libm-alias-float.h>.
15471         (llroundf): Define using libm_alias_float.
15472         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
15473         (logbf): Define using libm_alias_float.
15474         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
15475         (lrintf): Define using libm_alias_float.
15476         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
15477         (lroundf): Define using libm_alias_float.
15478         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
15479         (modff): Define using libm_alias_float.
15480         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
15481         <libm-alias-float.h>.
15482         (nearbyintf): Define using libm_alias_float.
15483         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
15484         <libm-alias-float.h>.
15485         (nextafterf): Define using libm_alias_float.
15486         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
15487         <libm-alias-float.h>.
15488         (nextupf): Define using libm_alias_float.
15489         * sysdeps/ieee754/flt-32/s_remquof.c: Include
15490         <libm-alias-float.h>.
15491         (remquof): Define using libm_alias_float.
15492         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
15493         (rintf): Define using libm_alias_float.
15494         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
15495         <libm-alias-float.h>.
15496         (roundevenf): Define using libm_alias_float.
15497         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
15498         (roundf): Define using libm_alias_float.
15499         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
15500         using libm_alias_float.
15501         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
15502         <libm-alias-float.h>.
15503         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
15504         Define using libm_alias_float.
15505         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
15506         <libm-alias-float.h>.
15507         (sincosf): Define using libm_alias_float.
15508         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
15509         (sinf): Define using libm_alias_float.
15510         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
15511         (tanf): Define using libm_alias_float.
15512         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
15513         (tanhf): Define using libm_alias_float.
15514         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
15515         <libm-alias-float.h>.
15516         (totalorderf): Define using libm_alias_float.
15517         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
15518         <libm-alias-float.h>.
15519         (totalordermagf): Define using libm_alias_float.
15520         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
15521         (truncf): Define using libm_alias_float.
15522         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
15523         libm_alias_float.
15524         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
15525         libm_alias_float.
15526
15527 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15528
15529         [BZ #22146]
15530         math/math.h: Let fpclassify use the builtin in C++ mode, even
15531         when optimazing for size.
15532
15533 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
15534
15535         * csu/Makefile (generated): Do not add version-info.h.
15536         (before-compile): Likewise.
15537         (all-Banner-files): Remove variable.
15538         ($(objpfx)version-info.h): Remove rule.
15539         * csu/version.c (banner): Do not include "version-info.h".
15540         * libidn/Banner: Remove.
15541         * manual/contrib.texi (Simon Josefsson): New entry.
15542
15543 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15544
15545         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
15546         Remove conditionals on LDBL_MANT_DIG.
15547         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
15548         (__ieee754_lgammal_r): Likewise.
15549
15550 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15551
15552         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
15553         _Float128 and L().
15554         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
15555         _Float128 and L(). Replace _Float128 with long double and L(x)
15556         with xL, throughout the file.
15557         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
15558         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
15559         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
15560         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
15561
15562 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15563
15564         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
15565         sysdeps/ieee754/ldbl-128ibm.
15566         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
15567         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
15568         of including it.  Keep _Float128 and L() intact.  These will be
15569         reviewed by a separate patch.
15570         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
15571         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
15572         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
15573         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
15574
15575 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15576
15577         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
15578         (__finitef128): Define to __redirect___finitef128.
15579         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
15580         (__isinff128): Define to __redirect___isinff128.
15581         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
15582         (__isnanf128): Define to __redirect___isnanf128.
15583
15584 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
15585
15586         * sysdeps/powerpc/powerpc64le/Makefile
15587         (CFLAGS-tst-strtod-nan-locale.c): New variable.
15588         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
15589
15590 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
15591             Carlos O'Donell  <carlos@redhat.com>
15592
15593         [BZ #22180]
15594         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
15595         * stdlib/test-dlclose-exit-race.c: New file.
15596         * stdlib/test-dlclose-exit-race-helper.c: New file.
15597         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
15598
15599 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
15600
15601         * crypt/Banner: Remove file.
15602         * nptl/Banner: Likewise.
15603         * resolv/Banner: Likewise.
15604         * soft-fp/Banner: Likewise.
15605         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
15606         ($(objpfx)version.d): Remove dependency on banner.h.
15607         ($(objpfx)version.os): Likewise.
15608         * nptl/version.c (banner): Do not include banner.h.
15609         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
15610         Jelinek and BIND code.
15611
15612 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
15613             Carlos O'Donell  <carlos@redhat.com>
15614
15615         * support/xdlfcn.h: New file.
15616         * support/xdlfcn.c: New file.
15617         * support/Makefile (libsupport-routines): Add xdlfcn.
15618         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
15619
15620 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
15621
15622         [BZ #20142]
15623         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15624         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
15625         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
15626         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
15627         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
15628         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
15629         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
15630         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
15631
15632 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
15633             Ricky Zhou  <rickyz@google.com>
15634             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
15635
15636         [BZ #14333]
15637         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
15638         Remove atomics.
15639         (__new_exitfn): Fail registration when we finished at_exit processing.
15640         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
15641         * stdlib/on_exit.c (__on_exit): Likewise.
15642         * stdlib/exit.c (__exit_funcs_done): New variable.
15643         (__run_exit_handlers): Use __exit_funcs_lock.
15644         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
15645         declarations.
15646         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
15647         (test-cxa_atexit-race, test-on_exit-race): New tests.
15648         * stdlib/test-atexit-race-common.c: New file.
15649         * stdlib/test-atexit-race.c: New file.
15650         * stdlib/test-at_quick_exit-race.c: New file.
15651         * stdlib/test-cxa_atexit-race.c: New file.
15652         * stdlib/test-on_exit-race.c: New file.
15653
15654 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15655
15656         * benchtests/Makefile: Add exp2f and log2f benchmarks.
15657         * benchtests/exp2f-inputs: Copy of expf-inputs.
15658         * benchtests/log2f-inputs: Copy of logf-inputs.
15659
15660 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
15661
15662         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
15663         Explicitly take address of first element of array arguments in
15664         call to INLINE_SYSCALL.
15665
15666 2017-09-19  Andreas Schwab  <schwab@suse.de>
15667
15668         [BZ #22134]
15669         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
15670         execveat first.
15671         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
15672         unimplemented.
15673         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
15674         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
15675         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
15676         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
15677         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
15678         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
15679         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15680         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
15681         * posix/Makefile (tests): Add tst-fexecve.
15682         * posix/tst-fexecve.c: New file.
15683
15684 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15685
15686         * benchtests/Makefile: Add logf benchmark.
15687         * benchtests/logf-inputs: Add reduced trace from wrf_r.
15688
15689 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15690
15691         * benchtests/Makefile: Add expf benchmark.
15692         * benchtests/expf-inputs: Add reduced trace from wrf_r.
15693
15694 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
15695
15696         * csu/Makefile: Add -funwind-tables to libc-start.c.
15697         * debug/Makefile: Add -funwind-tables to backtrace.c.
15698         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
15699         * sysdeps/arm/Makefile: Likewise.
15700         * sysdeps/i386/Makefile: Likewise.
15701         * sysdeps/m68k/Makefile: Likewise.
15702         * sysdeps/mips/Makefile: Likewise.
15703         * sysdeps/nios2/Makefile: Likewise.
15704         * sysdeps/sh/Makefile: Likewise.
15705         * sysdeps/sparc/Makefile: Likewise.
15706
15707 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
15708
15709         * benchtests/Makefile (bench-math): Add trunc and truncf.
15710         (CFLAGS-bench-trunc.c): New variable.
15711         (CFLAGS-bench-truncf.c): Likewise.
15712         * benchtests/trunc-inputs: New file.
15713         * benchtests/truncf-inputs: Likewise.
15714
15715 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15716
15717         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
15718
15719 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
15720
15721         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
15722         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
15723         redefine.
15724         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
15725         (exp10l): Define as weak alias.
15726         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
15727         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
15728         and redefine.
15729         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
15730         (remainderl): Define as weak alias.
15731
15732         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
15733         (fmal): Define using libm_alias_ldouble.
15734         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
15735         (acoshl): Define using libm_alias_ldouble.
15736         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
15737         (acosl): Define using libm_alias_ldouble.
15738         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
15739         (asinl): Define using libm_alias_ldouble.
15740         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
15741         (atan2l): Define using libm_alias_ldouble.
15742         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
15743         (atanhl): Define using libm_alias_ldouble.
15744         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
15745         (coshl): Define using libm_alias_ldouble.
15746         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
15747         (exp10l): Define using libm_alias_ldouble.
15748         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
15749         (exp2l): Define using libm_alias_ldouble.
15750         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
15751         (expl): Define using libm_alias_ldouble.
15752         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
15753         (fmodl): Define using libm_alias_ldouble.
15754         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
15755         (hypotl): Define using libm_alias_ldouble.
15756         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
15757         (j0l): Define using libm_alias_ldouble.
15758         (y0l): Likewise.
15759         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
15760         (j1l): Define using libm_alias_ldouble.
15761         (y1l): Likewise.
15762         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
15763         (jnl): Define using libm_alias_ldouble.
15764         (ynl): Likewise.
15765         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
15766         (log10l): Define using libm_alias_ldouble.
15767         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
15768         (log2l): Define using libm_alias_ldouble.
15769         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
15770         (logl): Define using libm_alias_ldouble.
15771         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
15772         (powl): Define using libm_alias_ldouble.
15773         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
15774         (remainderl): Define using libm_alias_ldouble.
15775         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
15776         (sinhl): Define using libm_alias_ldouble.
15777         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
15778         (sqrtl): Define using libm_alias_ldouble.
15779         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
15780         (tgammal): Define using libm_alias_ldouble.
15781         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
15782         (exp10l): Do not use long_double_symbol here.
15783         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
15784         [LIBM_SVID_COMPAT] (remainderl): Likewise.
15785         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
15786         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
15787         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
15788         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
15789         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
15790         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
15791         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
15792         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
15793         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
15794         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
15795         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
15796         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
15797         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
15798         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
15799         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
15800         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
15801         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
15802         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
15803         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
15804         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
15805
15806 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
15807
15808         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
15809         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
15810
15811 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15812
15813         * io/read.c (read): Add libc_hidden_weak.
15814         * sysdeps/mach/hurd/read.c (read): Likewise.
15815         * io/write.c (write): Likewise.
15816         * sysdeps/mach/hurd/write.c (write): Likewise.
15817         * io/pread64.c (__pread64): Likewise.
15818         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
15819         * posix/pread64.c (__pread64): Add libc_hidden_def.
15820
15821 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15822
15823         * benchtests/scripts/compare_strings.py: New option -g.
15824         (draw_graph): Print a message that a graph is being generated.
15825         (process_results): Generate graph only if -g is passed.
15826         (main): Process option -g.
15827
15828         * benchtests/scripts/compare_strings.py (process_results):
15829         Better spacing for output.
15830
15831         * benchtests/scripts/compare_strings.py: Use argparse.
15832         * benchtests/README: Document existence of compare_strings.py.
15833
15834 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
15835
15836         * math/s_fma.c: Include <libm-alias-double.h>.
15837         (fma): Define using libm_alias_double.
15838         * math/s_nextafter.c: Include <libm-alias-double.h>.
15839         (nextafter): Define using libm_alias_double.
15840         * math/w_acos_compat.c: Include <libm-alias-double.h>.
15841         (acos): Define using libm_alias_double.
15842         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
15843         (aocsh): Define using libm_alias_double.
15844         * math/w_asin_compat.c: Include <libm-alias-double.h>.
15845         (asin): Define using libm_alias_double.
15846         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
15847         (atan2): Define using libm_alias_double.
15848         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
15849         (atanh): Define using libm_alias_double.
15850         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
15851         (cosh): Define using libm_alias_double.
15852         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
15853         (exp10): Define using libm_alias_double.
15854         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
15855         (exp2): Define using libm_alias_double.
15856         * math/w_exp_compat.c: Include <libm-alias-double.h>.
15857         (exp): Define using libm_alias_double.
15858         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
15859         (fmod): Define using libm_alias_double.
15860         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
15861         (hypot): Define using libm_alias_double.
15862         * math/w_j0_compat.c: Include <libm-alias-double.h>.
15863         (j0): Define using libm_alias_double.
15864         (y0): Likewise.
15865         * math/w_j1_compat.c: Include <libm-alias-double.h>.
15866         (j1): Define using libm_alias_double.
15867         (y1): Likewise.
15868         * math/w_jn_compat.c: Include <libm-alias-double.h>.
15869         (jn): Define using libm_alias_double.
15870         (yn): Likewise.
15871         * math/w_log10_compat.c: Include <libm-alias-double.h>.
15872         (log10): Define using libm_alias_double.
15873         * math/w_log2_compat.c: Include <libm-alias-double.h>.
15874         (log2): Define using libm_alias_double.
15875         * math/w_log_compat.c: Include <libm-alias-double.h>.
15876         (log): Define using libm_alias_double.
15877         * math/w_pow_compat.c: Include <libm-alias-double.h>.
15878         (pow): Define using libm_alias_double.
15879         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
15880         (remainder): Define using libm_alias_double.
15881         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
15882         (sinh): Define using libm_alias_double.
15883         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
15884         (sqrt): Define using libm_alias_double.
15885         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
15886         (tgamma): Define using libm_alias_double.
15887         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
15888         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
15889         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
15890         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
15891         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
15892         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
15893         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
15894         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
15895         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
15896         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
15897         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
15898         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
15899         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
15900         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
15901         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
15902         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
15903         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
15904         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
15905         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
15906         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
15907         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
15908         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
15909         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
15910         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
15911         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
15912
15913         * math/e_acoshl.c: Remove.
15914         * math/e_acosl.c: Likewise.
15915         * math/e_asinl.c: Likewise.
15916         * math/e_atan2l.c: Likewise.
15917         * math/e_atanhl.c: Likewise.
15918         * math/e_coshl.c: Likewise.
15919         * math/e_expl.c: Likewise.
15920         * math/e_fmodl.c: Likewise.
15921         * math/e_gammal_r.c: Likewise.
15922         * math/e_hypotl.c: Likewise.
15923         * math/e_j0l.c: Likewise.
15924         * math/e_j1l.c: Likewise.
15925         * math/e_jnl.c: Likewise.
15926         * math/e_lgammal_r.c: Likewise.
15927         * math/e_log10l.c: Likewise.
15928         * math/e_log2l.c: Likewise.
15929         * math/e_logl.c: Likewise.
15930         * math/e_powl.c: Likewise.
15931         * math/e_rem_pio2l.c: Likewise.
15932         * math/e_sinhl.c: Likewise.
15933         * math/e_sqrtf128.c: Likewise.
15934         * math/e_sqrtl.c: Likewise.
15935         * math/k_cosl.c: Likewise.
15936         * math/k_sinl.c: Likewise.
15937         * math/k_tanl.c: Likewise.
15938         * math/s_asinhl.c: Likewise.
15939         * math/s_atanl.c: Likewise.
15940         * math/s_cbrtl.c: Likewise.
15941         * math/s_erfl.c: Likewise.
15942         * math/s_expm1l.c: Likewise.
15943         * math/s_log1pl.c: Likewise.
15944         * math/s_tanhl.c: Likewise.
15945
15946 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15947
15948         [BZ #21745]
15949         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
15950         [$(subdir) = math] (sysdep_calls): New variable.  Has the
15951         previous contents of sysdep_routines, but re-sorted..
15952         [$(subdir) = math] (sysdep_routines): Re-use the contents from
15953         sysdep_calls.
15954         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
15955         defined in sysdep_calls and replace by the respective m_* names.
15956         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
15957         (compat_symbol): Undefine to avoid duplicated compat symbols in
15958         libc.
15959
15960 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
15961
15962         * math/s_fmaf.c: Include <libm-alias-float.h>.
15963         (fmaf): Define using libm_alias_float.
15964         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
15965         (acosf): Define using libm_alias_float.
15966         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
15967         (acoshf): Define using libm_alias_float.
15968         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
15969         (asinf): Define using libm_alias_float.
15970         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
15971         (atan2f): Define using libm_alias_float.
15972         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
15973         (atanhf): Define using libm_alias_float.
15974         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
15975         (coshf): Define using libm_alias_float.
15976         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
15977         (exp10f): Define using libm_alias_float.
15978         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
15979         (fmodf): Define using libm_alias_float.
15980         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
15981         (hypotf): Define using libm_alias_float.
15982         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
15983         (j0f): Define using libm_alias_float.
15984         (y0f): Likewise.
15985         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
15986         (j1f): Define using libm_alias_float.
15987         (y1f): Likewise.
15988         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
15989         (jnf): Define using libm_alias_float.
15990         (ynf): Likewise.
15991         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
15992         (log10f): Define using libm_alias_float.
15993         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
15994         (log2f): Define using libm_alias_float.
15995         * math/w_logf_compat.c: Include <libm-alias-float.h>.
15996         (logf): Define using libm_alias_float.
15997         * math/w_powf_compat.c: Include <libm-alias-float.h>.
15998         (powf): Define using libm_alias_float.
15999         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
16000         (remainderf): Define using libm_alias_float.
16001         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
16002         (sinhf): Define using libm_alias_float.
16003         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
16004         (sqrtf): Define using libm_alias_float.
16005         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
16006         (tgammaf): Define using libm_alias_float.
16007
16008 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
16009
16010         * include/math.h (roundeven): Change hidden_proto call to
16011         __roundeven.
16012         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
16013         alias.
16014         [NO_LONG_DOUBLE] (__j0l): New strong alias.
16015         (y0): Rename to __y0 and define as weak alias.
16016         [NO_LONG_DOUBLE] (__y0l): New strong alias.
16017         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
16018         alias.
16019         (y0f): Rename to __y0f and define as weak alias.
16020         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
16021         alias.
16022         [NO_LONG_DOUBLE] (__j1l): New strong alias.
16023         (y1): Rename to __y1 and define as weak alias.
16024         [NO_LONG_DOUBLE] (__y1l): New strong alias.
16025         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
16026         alias.
16027         (y1f): Rename to __y1f and define as weak alias.
16028         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
16029         alias.
16030         [NO_LONG_DOUBLE] (__jnl): New strong alias.
16031         (yn): Rename to __yn and define as weak alias.
16032         [NO_LONG_DOUBLE] (__ynl): New strong alias.
16033         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
16034         alias.
16035         (ynf): Rename to __ynf and define as weak alias.
16036         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
16037         (fromfp): Define as weak alias.
16038         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
16039         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
16040         (fromfpx): Define as weak alias.
16041         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
16042         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
16043         __getpayload and define as weak alias.
16044         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
16045         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
16046         __roundeven and define as weak alias.
16047         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
16048         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
16049         __setpayload.
16050         (setpayload): Define as weak alias.
16051         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
16052         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
16053         __setpayloadsig.
16054         (setpayloadsig): Define as weak alias.
16055         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
16056         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
16057         __totalorder and define as weak alias.
16058         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
16059         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
16060         to __totalordermag and define as weak alias.
16061         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
16062         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
16063         (ufromfp): Define as weak alias.
16064         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
16065         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
16066         __ufromfpx.
16067         (ufromfpx): Define as weak alias.
16068         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
16069         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
16070         Rename to __getpayload and define as weak alias.
16071         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
16072         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
16073         Rename to __roundeven and define as weak alias.
16074         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
16075         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
16076         Rename to __totalorder and define as weak alias.
16077         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
16078         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
16079         (totalordermag): Rename to __totalordermag and define as weak
16080         alias.
16081         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
16082         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
16083         macro.
16084         (__roundevenl): Likewise.
16085         (__totalorderl): Likewise.
16086         (__totalordermagl): Likewise
16087         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
16088         __fromfpf128.
16089         (fromfpf128): Define as weak alias.
16090         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
16091         __fromfpxf128.
16092         (fromfpxf128): Define as weak alias.
16093         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
16094         __setpayloadf128.
16095         (setpayloadf128): Define as weak alias.
16096         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
16097         __setpayloadsigf128.
16098         (setpayloadsigf128): Define as weak alias.
16099         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
16100         __ufromfpf128.
16101         (ufromfpf128): Define as weak alias.
16102         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
16103         __ufromfpxf128.
16104         (ufromfpxf128): Define as weak alias.
16105         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
16106         (fromfpf): Define as weak alias.
16107         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
16108         __fromfpxf.
16109         (fromfpxf): Define as weak alias.
16110         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
16111         __getpayloadf and define as weak alias.
16112         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
16113         __roundevenf and define as weak alias.
16114         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
16115         __setpayloadf.
16116         (setpayloadf): Define as weak alias.
16117         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
16118         __setpayloadsigf.
16119         (setpayloadsigf): Define as weak alias.
16120         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
16121         __totalorderf and define as weak alias.
16122         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
16123         Rename to __totalordermagf and define as weak alias.
16124         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
16125         __ufromfpf.
16126         (ufromfpf): Define as weak alias.
16127         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
16128         __ufromfpxf.
16129         (ufromfpxf): Define as weak alias.
16130         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
16131         __fromfpl.
16132         (fromfpl): Define as weak alias.
16133         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
16134         __fromfpxl.
16135         (fromfpxl): Define as weak alias.
16136         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
16137         to __getpayloadl and define as weak alias.
16138         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
16139         __roundevenl and define as weak alias.
16140         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
16141         __setpayloadl.
16142         (setpayloadl): Define as weak alias.
16143         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
16144         __setpayloadsigl.
16145         (setpayloadsigl): Define as weak alias.
16146         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
16147         to __totalorderl and define as weak alias.
16148         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
16149         Rename to __totalordermagl and define as weak alias.
16150         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
16151         __ufromfpl.
16152         (ufromfpl): Define as weak alias.
16153         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
16154         __ufromfpxl.
16155         (ufromfpxl): Define as weak alias.
16156         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
16157         __fromfpl.
16158         (fromfpl): Define as weak alias.
16159         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
16160         __fromfpxl.
16161         (fromfpxl): Define as weak alias.
16162         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
16163         Rename to __getpayloadl and define as weak alias.
16164         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
16165         to __roundevenl and define as weak alias.  Call __roundeven
16166         instead of roundeven.
16167         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
16168         __setpayloadl.
16169         (setpayloadl): Define as weak alias.
16170         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
16171         __setpayloadsigl.
16172         (setpayloadsigl): Define as weak alias.
16173         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
16174         Rename to __totalorderl and define as weak alias.
16175         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
16176         Rename to __totalordermagl and define as weak alias.
16177         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
16178         __ufromfpl.
16179         (ufromfpl): Define as weak alias.
16180         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
16181         __ufromfpxl.
16182         (ufromfpxl): Define as weak alias.
16183         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
16184         __fromfpl.
16185         (fromfpl): Define as weak alias.
16186         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
16187         __fromfpxl.
16188         (fromfpxl): Define as weak alias.
16189         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
16190         __getpayloadl and define as weak alias.
16191         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
16192         __roundevenl and define as weak alias.
16193         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
16194         __setpayloadl.
16195         (setpayloadl): Define as weak alias.
16196         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
16197         __setpayloadsigl.
16198         (setpayloadsigl): Define as weak alias.
16199         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
16200         __totalorderl and define as weak alias.
16201         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
16202         Rename to __totalordermagl and define as weak alias.
16203         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
16204         __ufromfpl.
16205         (ufromfpl): Define as weak alias.
16206         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
16207         __ufromfpxl.
16208         (ufromfpxl): Define as weak alias.
16209
16210 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16211
16212         * benchtests/bench-string.h (realloc_bufs): New function.
16213         (test_init): Call it.
16214         * benchtests/bench-memset-large.c (do_test): Likewise.
16215         * benchtests/bench-memset.c (do_test): Likewise.
16216
16217         * benchtests/bench-memset-large.c: Print output in JSON
16218         format.
16219         * benchtests/bench-memset.c: Likewise.
16220
16221 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
16222
16223         [BZ #21084]
16224         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
16225         * iconvdata/Makefile: Add IBM858.
16226         * iconvdata/gconv-modules: Likewise.
16227         * iconvdata/tst-tables.sh: Likewise.
16228         * iconvdata/ibm858.c: New file.
16229         * localedata/charmaps/IBM858: Likewise.
16230
16231 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
16232
16233         [BZ #22023]
16234         * locales/niu_NZ (LC_TIME): copy "niu_NU".
16235         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
16236
16237 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
16238
16239         [BZ #22112]
16240         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
16241         and add tel_int_fmt.
16242
16243 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
16244
16245         * sysdeps/generic/libm-alias-float128.h: New file.
16246         * sysdeps/generic/math-type-macros-float128.h: Include
16247         <libm-alias-float128.h>.
16248         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
16249
16250 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16251
16252         * sysdeps/generic/libm-alias-ldouble.h: New file.
16253         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
16254         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
16255         * sysdeps/generic/math-type-macros-ldouble.h: Include
16256         <libm-alias-ldouble.h>.
16257         [!declare_mgen_alias] (declare_mgen_alias): Define to use
16258         libm_alias_ldouble.
16259
16260 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16261
16262         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
16263         * math/w_exp_compat.c: ... here.
16264         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
16265         * math/w_expf_compat.c: ... here.
16266         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
16267         * math/w_expl_compat.c: ... here.
16268         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
16269         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
16270         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
16271         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
16272
16273 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16274
16275         * math/w_scalbln_template.c (strong_alias): Do not undefine and
16276         redefine.
16277         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
16278         macro.
16279         (ldexpl): Only define as compat symbol for libc, not libm.
16280         (scalbnl): Define as compat symbol for libc here.
16281         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
16282         define for [IS_IN (libc)].
16283         (__ldexpl_2): Remove alias.
16284         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
16285         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
16286         name in long_double_symbol call.
16287         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
16288         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
16289         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
16290         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
16291         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
16292         Remove macro.
16293         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
16294         Define as compat symbol.
16295
16296 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16297
16298         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
16299         * sysdeps/unix/sysv/linux/alpha/Makefile
16300         [$(subdir) = csu] (sysdep_routines): Remove rule.
16301
16302 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
16303
16304         * sysdeps/generic/libm-alias-double.h: New file.
16305         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
16306         * sysdeps/generic/math-type-macros-double.h: Include
16307         <libm-alias-double.h>.
16308         [declare_mgen_alias] (declare_mgen_alias): Define to use
16309         libm_alias_double.
16310         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
16311         (M_LIBM_NEED_COMPAT): Remove macro.
16312         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
16313         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
16314         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
16315         code.
16316         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16317         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16318         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16319         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16320         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16321         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16322         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16323         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16324         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16325         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16326         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16327         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16328         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16329         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16330         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16331         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16332         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16333         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16334         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16335         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16336         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16337         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16338         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16339         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16340         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16341         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16342         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
16343         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
16344         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
16345         macro.
16346         (declare_mgen_alias): New macro.
16347         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
16348         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
16349         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
16350         (M_LIBM_NEED_COMPAT): Remove macro.
16351         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
16352         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
16353         <first-versions.h>.
16354         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
16355         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
16356
16357 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
16358
16359         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
16360         (declare_mgen_alias_2): Remove.
16361         * sysdeps/generic/math-type-macros-double.h
16362         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
16363         Likewise.
16364         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
16365         alias.
16366         (ldexp): Define with declare_mgen_alias.
16367         (scalbn): Likewise.
16368
16369 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
16370
16371         * grp/initgroups.c: Include config.h.
16372         (DEFAULT_CONFIG): New macro.
16373         (internal_getgrouplist): Use DEFAULT_CONFIG.
16374         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16375         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
16376         (DEFAULT_DEFCONFIG): New macro.
16377         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
16378         * nss/grp-lookup.c: Include config.h
16379         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
16380         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
16381         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
16382         * manual/nss.texi: Update default values section.
16383
16384 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
16385
16386         [BZ #21967]
16387         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
16388         New.
16389         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
16390         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
16391         Handle MathVec_Prefer_No_AVX512.
16392         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
16393         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
16394         is set.
16395
16396 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16397
16398         * posix/sched_primax.c (__sched_get_priority_max): Add
16399         libc_hidden_def.
16400         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
16401         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
16402         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
16403         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
16404         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
16405         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
16406         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
16407         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
16408         Add aliases.
16409
16410 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
16411
16412         * sysdeps/generic/libm-alias-float.h: New file.
16413         * sysdeps/generic/math-type-macros-float.h: Include
16414         <libm-alias-float.h>.
16415         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
16416
16417 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
16418
16419         [BZ #22093]
16420         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
16421         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
16422         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
16423         (HWCAP_IMPORTANT): Likewise.
16424         (HWCAP_X86_64): New enum.
16425         (HWCAP_X86_AVX512_1): Updated.
16426         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
16427         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
16428         (modules-names): Add x86_64/tst-x86_64mod-1.
16429         (LDFLAGS-tst-x86_64mod-1.so): New.
16430         ($(objpfx)tst-x86_64-1): Likewise.
16431         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
16432         (tst-x86_64-1-clean): Likewise.
16433         * sysdeps/x86_64/tst-x86_64-1.c: New file.
16434         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
16435
16436 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16437
16438         * po/sv.po: Update translations.
16439         * po/fr.po: Likewise.
16440
16441 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16442
16443         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
16444         seconds.
16445         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
16446         seconds.
16447         * elf/rtld-Rules: Fix $(error) use.
16448
16449 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
16450
16451         [BZ #14925]
16452         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
16453         * locale/iso-639.def: Change “Bengali” to “Bangla”.
16454         * localedata/locales/bn_BD: “Bengali” was still used in some
16455         comments. Change it to “Bangla”.
16456
16457 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
16458
16459         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
16460
16461 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
16462
16463         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
16464         thunderx2t99p1 to list of cpu names.
16465         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
16466         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
16467
16468 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
16469
16470         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
16471         Use strcmp instead of tunable_is_name.
16472
16473 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
16474
16475         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
16476         (F_GET_RW_HINT): New macro.
16477         [__USE_GNU] (F_SET_RW_HINT): Likewise.
16478         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
16479         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
16480         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
16481         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
16482         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
16483         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
16484         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
16485         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
16486
16487         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
16488         (F_ADD_SEALS): New macro.
16489         [__USE_GNU] (F_GET_SEALS): Likewise.
16490         [__USE_GNU] (F_SEAL_SEAL): Likewise.
16491         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
16492         [__USE_GNU] (F_SEAL_GROW): Likewise.
16493         [__USE_GNU] (F_SEAL_WRITE): Likewise.
16494
16495 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16496
16497         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
16498         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
16499         * posix/glob_internal.h (__glob_pattern_type):
16500         * posix/glob.c (glob):
16501         * posix/glob_pattern_p.c (__glob_pattern_p):
16502         Use them.
16503
16504         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
16505         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16506         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
16507         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
16508         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
16509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
16510         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
16511         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
16512         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
16513         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
16514         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
16515         * sysdeps/wordsize-64/glob.c: Likewise.
16516         * sysdeps/wordsize-64/glob64.c: Likewise.
16517         * sysdeps/wordsize-64/globfree.c: Likewise.
16518         * sysdeps/wordsize-64/globfree64.c: Likewise.
16519         * sysdeps/unix/sysv/linux/glob.c: New file.
16520         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
16521         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
16522         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
16523         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
16524         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
16525         adds !GLOB_NO_OLD_VERSION as an extra condition.
16526         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
16527         using relative path instead of absolute one.
16528         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
16529         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
16530         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
16531         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
16532         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
16533         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
16534
16535         [BZ #1062]
16536         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
16537         (glob): Use the same scratch buffer for both getlogin_r and
16538         getpwnam_r.  Don’t require preallocation of the login name.  This
16539         simplifies storage allocation, and corrects the handling of
16540         long login names.
16541
16542         [BZ #1062]
16543         * posix/glob.c (glob): Port recent patches to platforms
16544         lacking getpwnam_r.
16545         (glob): Fix longstanding misuse of errno after getpwnam_r, which
16546         returns an error number rather than setting errno.
16547
16548         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
16549         instead of GCC extension.
16550         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
16551         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
16552         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
16553
16554         [BZ #866]
16555         [BZ #1062]
16556         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
16557         * posix/bug-glob1.c: Remove file.
16558         * posix/tst-glob_symlinks.c: New file.
16559         * posix/glob.c (__lstat64): New macro.
16560         (is_dir): New function.
16561         (glob, glob_in_dir): Match symlinks even if they are dangling.
16562         (link_stat, link_exists_p): Remove.  All uses removed.
16563
16564         [BZ #1062]
16565         [BZ #19971]
16566         * posix/glob.c (struct readdir_result): Remove skip_entry member.
16567         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
16568         All uses removed.
16569
16570         [BZ #1062]
16571         CVE-2017-15671
16572         * posix/Makefile (routines): Add globfree, globfree64, and
16573         glob_pattern_p.
16574         * posix/flexmember.h: New file.
16575         * posix/glob_internal.h: Likewise.
16576         * posix/glob_pattern_p.c: Likewise.
16577         * posix/globfree.c: Likewise.
16578         * posix/globfree64.c: Likewise.
16579         * sysdeps/gnu/globfree64.c: Likewise.
16580         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
16581         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
16582         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
16583         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
16584         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
16585         * sysdeps/wordsize-64/globfree.c: Likewise.
16586         * sysdeps/wordsize-64/globfree64.c: Likewise.
16587         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
16588         [NDEBUG): Remove comments.
16589         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
16590         (dirent_type): New type.  Use uint_fast8_t not
16591         uint8_t, as C99 does not require uint8_t.
16592         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
16593         (struct readdir_result): Use dirent_type.  Do not define skip_entry
16594         unless it is needed; this saves a byte on platforms lacking d_ino.
16595         (readdir_result_type, readdir_result_skip_entry):
16596         New functions, replacing ...
16597         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
16598          these functions, which were removed.  This makes the callers
16599         easier to read.  All callers changed.
16600         (D_INO_TO_RESULT): Now empty if there is no d_ino.
16601         (size_add_wrapv, glob_use_alloca): New static functions.
16602         (glob, glob_in_dir): Check for size_t overflow in several places,
16603         and fix some size_t checks that were not quite right.
16604         Remove old code using SHELL since Bash no longer
16605         uses this.
16606         (glob, prefix_array): Separate MS code better.
16607         (glob_in_dir): Remove old Amiga and VMS code.
16608         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
16609         separate files.
16610         (glob_in_dir): Do not rely on undefined behavior in accessing
16611         struct members beyond their bounds.  Use a flexible array member
16612         instead
16613         (link_stat): Rename from link_exists2_p and return -1/0 instead of
16614         0/1.  Caller changed.
16615         (glob): Fix memory leaks.
16616         * posix/glob64 (globfree64): Move to separate file.
16617         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
16618         (globfree64): Remove hidden alias.
16619         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
16620         oldglob.
16621         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
16622         separate file.
16623         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
16624         define.
16625         Move compat code to separate file.
16626         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
16627         separate file.
16628
16629 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
16630
16631         * resolv/tst-resolv-qtypes.c (domain): Changed to
16632         "const char domain[] =".
16633
16634 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
16635
16636         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
16637         version to 3.1.6.
16638
16639         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
16640         (TCP_MD5SIG_EXT): Likewise.
16641         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
16642         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
16643         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
16644
16645         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
16646
16647 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
16648
16649         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
16650
16651 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
16652
16653         [BZ #22100]
16654         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
16655
16656 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16657
16658         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
16659         before assuming that the file is empty.  Avoid testing buffer content
16660         when nread == 0.
16661
16662 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16663
16664         [BZ #18858]
16665         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
16666         Remove define.
16667         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
16668         Likewise.
16669         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
16670         Likewise.
16671         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
16672         Likewise.
16673         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
16674         Likewise.
16675         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
16676         Likewise.
16677         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
16678         Likewise.
16679
16680 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16681
16682         * malloc/dynarray_emplace_enlarge.c
16683         (__libc_dynarray_emplace_enlarge): Add missing else.
16684
16685 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16686
16687         [BZ #22096]
16688         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
16689         case of failure to obtain the global conf object.
16690
16691 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16692
16693         [BZ #22095]
16694         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
16695         dynarray allocation failure.
16696
16697 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16698
16699         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
16700         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
16701         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
16702         New functions.
16703         (response): Call them.  Add 'p', '6' flag processing.
16704         (test_reverse): New function.
16705         (test_get2_any): Call it.
16706         (test_no_inet6): Add 'p' test.
16707         (test_inet6): Likewise.
16708
16709 2017-09-06  Florian Weimer  <fweimer@redhat.com>
16710
16711         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
16712         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
16713         the QNAME.
16714         (test_gai): Adjust query names.  Add additional tests.
16715         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
16716         test_get2.  Adjust query names.  Add additional tests.
16717         (test_no_inet6): New function, extracted from threadfunc.
16718         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
16719         Add additional tests.
16720
16721 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
16722
16723         [BZ #22070]
16724         * localedata/unicode-gen/utf8_gen.py: Set the width for
16725         characters with Prepended_Concatenation_Mark property to 1
16726         * localedata/charmaps/UTF-8: Updated using the improved script.
16727
16728 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
16729
16730         [BZ #21750]
16731         * localedata/unicode-gen/utf8_gen.py: Improve the script to
16732         use the range notation for all ranges of neighbouring characters
16733         with the same width.
16734
16735 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
16736
16737         * sysdeps/generic/math-type-macros-double.h: Include
16738         <math-svid-compat.h>.
16739         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16740         * sysdeps/generic/math-type-macros-float.h: Include
16741         <math-svid-compat.h>.
16742         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16743         * sysdeps/generic/math-type-macros-ldouble.h: Include
16744         <math-svid-compat.h>.
16745         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
16746         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
16747         condition.
16748         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
16749         * math/w_acosf_compat.c: Likewise.
16750         * math/w_acosh_compat.c: Likewise.
16751         * math/w_acoshf_compat.c: Likewise.
16752         * math/w_acoshl_compat.c: Likewise.
16753         * math/w_acosl_compat.c: Likewise.
16754         * math/w_asin_compat.c: Likewise.
16755         * math/w_asinf_compat.c: Likewise.
16756         * math/w_asinl_compat.c: Likewise.
16757         * math/w_atan2_compat.c: Likewise.
16758         * math/w_atan2f_compat.c: Likewise.
16759         * math/w_atan2l_compat.c: Likewise.
16760         * math/w_atanh_compat.c: Likewise.
16761         * math/w_atanhf_compat.c: Likewise.
16762         * math/w_atanhl_compat.c: Likewise.
16763         * math/w_cosh_compat.c: Likewise.
16764         * math/w_coshf_compat.c: Likewise.
16765         * math/w_coshl_compat.c: Likewise.
16766         * math/w_exp10_compat.c: Likewise.
16767         * math/w_exp10f_compat.c: Likewise.
16768         * math/w_exp10l_compat.c: Likewise.
16769         * math/w_exp2_compat.c: Likewise.
16770         * math/w_exp2f_compat.c: Likewise.
16771         * math/w_exp2l_compat.c: Likewise.
16772         * math/w_fmod_compat.c: Likewise.
16773         * math/w_fmodf_compat.c: Likewise.
16774         * math/w_fmodl_compat.c: Likewise.
16775         * math/w_hypot_compat.c: Likewise.
16776         * math/w_hypotf_compat.c: Likewise.
16777         * math/w_hypotl_compat.c: Likewise.
16778         * math/w_j0_compat.c: Likewise.
16779         * math/w_j0f_compat.c: Likewise.
16780         * math/w_j0l_compat.c: Likewise.
16781         * math/w_j1_compat.c: Likewise.
16782         * math/w_j1f_compat.c: Likewise.
16783         * math/w_j1l_compat.c: Likewise.
16784         * math/w_jn_compat.c: Likewise.
16785         * math/w_jnf_compat.c: Likewise.
16786         * math/w_jnl_compat.c: Likewise.
16787         * math/w_lgamma_r_compat.c: Likewise.
16788         * math/w_lgammaf_r_compat.c: Likewise.
16789         * math/w_lgammal_r_compat.c: Likewise.
16790         * math/w_log10_compat.c: Likewise.
16791         * math/w_log10f_compat.c: Likewise.
16792         * math/w_log10l_compat.c: Likewise.
16793         * math/w_log2_compat.c: Likewise.
16794         * math/w_log2f_compat.c: Likewise.
16795         * math/w_log2l_compat.c: Likewise.
16796         * math/w_log_compat.c: Likewise.
16797         * math/w_logf_compat.c: Likewise.
16798         * math/w_logl_compat.c: Likewise.
16799         * math/w_pow_compat.c: Likewise.
16800         * math/w_powf_compat.c: Likewise.
16801         * math/w_powl_compat.c: Likewise.
16802         * math/w_remainder_compat.c: Likewise.
16803         * math/w_remainderf_compat.c: Likewise.
16804         * math/w_remainderl_compat.c: Likewise.
16805         * math/w_sinh_compat.c: Likewise.
16806         * math/w_sinhf_compat.c: Likewise.
16807         * math/w_sinhl_compat.c: Likewise.
16808         * math/w_sqrt_compat.c: Likewise.
16809         * math/w_sqrtf_compat.c: Likewise.
16810         * math/w_sqrtl_compat.c: Likewise.
16811         * math/w_tgamma_compat.c: Likewise.
16812         * math/w_tgammaf_compat.c: Likewise.
16813         * math/w_tgammal_compat.c: Likewise.
16814         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
16815         [LIBM_SVID_COMPAT].
16816         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
16817         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
16818         [LIBM_SVID_COMPAT].
16819         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
16820         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
16821         [LIBM_SVID_COMPAT].
16822         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
16823         * sysdeps/i386/fpu/w_sqrt.c: New file.
16824         * sysdeps/ia64/fpu/w_acos.c: Likewise.
16825         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
16826         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
16827         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
16828         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
16829         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
16830         * sysdeps/ia64/fpu/w_asin.c: Likewise.
16831         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
16832         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
16833         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
16834         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
16835         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
16836         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
16837         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
16838         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
16839         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
16840         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
16841         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
16842         * sysdeps/ia64/fpu/w_exp.c: Likewise.
16843         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
16844         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
16845         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
16846         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
16847         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
16848         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
16849         * sysdeps/ia64/fpu/w_expf.c: Likewise.
16850         * sysdeps/ia64/fpu/w_expl.c: Likewise.
16851         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
16852         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
16853         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
16854         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
16855         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
16856         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
16857         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
16858         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
16859         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
16860         * sysdeps/ia64/fpu/w_log.c: Likewise.
16861         * sysdeps/ia64/fpu/w_log10.c: Likewise.
16862         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
16863         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
16864         * sysdeps/ia64/fpu/w_log2.c: Likewise.
16865         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
16866         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
16867         * sysdeps/ia64/fpu/w_logf.c: Likewise.
16868         * sysdeps/ia64/fpu/w_logl.c: Likewise.
16869         * sysdeps/ia64/fpu/w_pow.c: Likewise.
16870         * sysdeps/ia64/fpu/w_powf.c: Likewise.
16871         * sysdeps/ia64/fpu/w_powl.c: Likewise.
16872         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
16873         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
16874         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
16875         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
16876         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
16877         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
16878         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
16879         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
16880         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
16881         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
16882         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
16883         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
16884         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
16885         [LIBM_SVID_COMPAT].
16886         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
16887         * sysdeps/ieee754/k_standard.c: Likewise.
16888         * sysdeps/ieee754/k_standardf.c: Likewise.
16889         * sysdeps/ieee754/k_standardl.c: Likewise.
16890         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
16891         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
16892         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
16893         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
16894         long_double_symbol call on [LIBM_SVID_COMPAT].
16895         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
16896         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
16897         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
16898         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
16899         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
16900         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
16901         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
16902         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
16903         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
16904         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
16905         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
16906         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
16907         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
16908         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
16909         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
16910         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
16911         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
16912         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
16913         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
16914         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
16915         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
16916         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
16917
16918 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
16919
16920         * include/shlib-compat.h (TEST_COMPAT): New Macro.
16921         * malloc/tst-mallocstate.c: Convert from test-skeleton
16922         to test-driver.  Ifdef code using TEST_COMPAT macro.
16923         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
16924         * math/test-matherr.c: Likewise.
16925
16926 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
16927
16928         [BZ #22086]
16929         * debug/pcprofiledump.c (main): Use byte-swapped mask when
16930         comparing word with byte-swapped constant.
16931
16932 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
16933
16934         [BZ #20498]
16935         * locale/iso-639.def: add Miskito.
16936         * localedata/SUPPORTED: Add miq_NI/UTF-8.
16937         * localedata/locales/miq_NI: New file.
16938
16939 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
16940
16941         [BZ #18822]
16942         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
16943         (__mkdir): Likewise.
16944         * io/chmod.c (__chmod): Add libc_hidden_def.
16945         * io/mkdir.c (__mkdir): Likewise.
16946         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
16947         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
16948         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
16949         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
16950
16951 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
16952
16953         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
16954         version to 4.13.
16955
16956         [BZ #22082]
16957         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
16958         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
16959
16960 2017-09-04  Florian Weimer  <fweimer@redhat.com>
16961
16962         * math/math.h: Issue warning if log is defined.
16963
16964 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
16965
16966         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
16967         kernel version to 4.13.
16968
16969 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16970
16971         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
16972         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
16973         parameter.
16974         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
16975         just <bits/types.h>.
16976         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
16977         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
16978         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
16979         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
16980         * misc/preadv2.c: Include <errno.h>.
16981         * misc/preadv64v2.c: Include <errno.h>.
16982         * misc/pwritev2.c: Include <errno.h>.
16983         * misc/pwritev64v2.c: Include <errno.h>.
16984         * sysdeps/posix/preadv2.c: Include <errno.h>.
16985         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
16986         Fix <unistd.h> inclusion.
16987         * sysdeps/posix/pwritev2.c: Include <errno.h>.
16988         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
16989         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
16990         __strtoul_internal): New functions.
16991         * sysdeps/posix/pause.c: Include <sigsetops.h>.
16992         * sysdeps/posix/system.c: Include <sigsetops.h>.
16993         * sysdeps/mach/hurd/i386/Makefile
16994         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
16995         [$(subdir) = csu] (sysdep-only-routines): Likewise.
16996         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
16997         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
16998         __feraiseexcept_renamed to feraiseexcept instead of
16999         __GI_feraiseexcept.
17000         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
17001         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
17002         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
17003         RWF_NOWAIT): Define to 0 if undefined already.
17004         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
17005         boils down to 0.
17006         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
17007         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
17008
17009 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
17010
17011         * manual/math.texi (pow10): Do not document.
17012         (pow10f): Likewise.
17013         (pow10l): Likewise.
17014         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
17015         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
17016         * math/libm-test-exp10.inc (pow10_test): Remove.
17017         (do_test): Do not call pow10.
17018         * math/w_exp10_compat.c (pow10): Make into compat symbol.
17019         [NO_LONG_DOUBLE] (pow10l): Likewise.
17020         * math/w_exp10f_compat.c (pow10f): Likewise.
17021         * math/w_exp10l_compat.c (pow10l): Likewise.
17022         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
17023         (pow10): Make into compat symbol.
17024         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
17025         (pow10f): Make into compat symbol.
17026         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
17027         (pow10l): Make into compat symbol.
17028         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
17029         pow10.
17030         (CFLAGS-nldbl-pow10.c): Remove variable..
17031         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
17032         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
17033         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
17034         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
17035         Undefine and redefine.
17036         (pow10l): Make into compat symbol.
17037         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
17038         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
17039         * sysdeps/arm/libm-test-ulps: Likewise.
17040         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
17041         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
17042         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
17043         * sysdeps/microblaze/libm-test-ulps: Likewise.
17044         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
17045         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
17046         * sysdeps/nios2/libm-test-ulps: Likewise.
17047         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
17048         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
17049         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
17050         * sysdeps/sh/libm-test-ulps: Likewise.
17051         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
17052         * sysdeps/tile/libm-test-ulps: Likewise.
17053         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17054
17055 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
17056
17057         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
17058
17059 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
17060
17061         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
17062         "../ChangeLog.old/ChangeLog.8".
17063         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
17064         "../ChangeLog.old/ChangeLog.14".
17065
17066 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
17067
17068         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
17069         Threads Library.
17070
17071 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
17072
17073         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
17074
17075 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
17076
17077         * csu/version.c (banner): Remove "by Roland McGrath et al.".
17078         * nptl/Banner: Remove "by Ulrich Drepper et al.".
17079
17080 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
17081
17082         * stdlib/tst-atexit-common.c (do_test): Test support for at least
17083         32 atexit handlers.
17084
17085 2017-09-01  Zack Weinberg  <zackw@panix.com>
17086
17087         * math/math.h (HUGE_VAL): Improve commentary.
17088
17089 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17090             Andreas Schwab  <schwab@suse.de>
17091
17092         [BZ #21530]
17093         * include/stdio.h (__gen_tempfd): New function.
17094         * stdio-common/Makefile (routines): Add gentempfd.
17095         * stdio-common/gentempfd.c: New file.
17096         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
17097         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
17098         unnamed file first.
17099
17100 2017-09-01  Florian Weimer  <fweimer@redhat.com>
17101
17102         [BZ #21915]
17103         [BZ #21922]
17104         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
17105         result to determine success or failure, not the errno value.
17106         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
17107         (tst-nss-files-hosts-erange): Link with -ldl.
17108         * nss/tst-nss-files-hosts-erange.c: New file.
17109         * nss/tst-resolv-basic.c (response): Handle nodata.example.
17110         (do_test): Add NO_DATA tests.
17111         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
17112         (do_test): Call it.
17113
17114 2017-09-01  Florian Weimer  <fweimer@redhat.com>
17115
17116         [BZ #21922]
17117         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
17118         coming from gethostbyname2_r.
17119
17120 2017-09-01  Florian Weimer  <fweimer@redhat.com>
17121
17122         * support/namespace.h (struct support_chroot_configuration): Add
17123         hosts, host_conf.
17124         (struct support_chroot): Add path_hosts, path_host_conf.
17125         * support/support_chroot.c (write_file): New function.
17126         (support_chroot_create): Call it to process /etc/resolv.conf,
17127         /etc/hosts, /etc/host.conf.
17128         (support_chroot_free): Update.
17129
17130 2017-09-01  Florian Weimer  <fweimer@redhat.com>
17131
17132         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
17133         status indicates it is set.
17134
17135 2017-09-01  Florian Weimer  <fweimer@redhat.com>
17136
17137         [BZ #20532]
17138         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
17139         function lookup failures more reliable.
17140
17141 2017-09-01  Florian Weimer  <fweimer@redhat.com>
17142
17143         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
17144         (getcanonname): Likewise.
17145         (gaih_inet): Likewise.
17146
17147 2017-09-01  Florian Weimer  <fweimer@redhat.com>
17148
17149         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
17150         (getcanonname): Likewise.
17151         (gaih_inet): Likewise.
17152
17153 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
17154             Richard Henderson <rth@twiddle.net>
17155
17156         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
17157         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
17158         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
17159         (IREG_SIZE, OREG_SIZE): New macros.
17160         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
17161         (IREG_SIZE, OREG_SIZE): New macros.
17162         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
17163         (IREG_SIZE): New macro.
17164         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
17165         (IREG_SIZE): New macro.
17166         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
17167         New includes.
17168         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
17169         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
17170         (__CONCATX): Handle exceptions correctly on large values that may
17171         set FE_INVALID.
17172         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
17173         Initialize if not already set.
17174         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
17175
17176 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17177
17178         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
17179         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
17180         Likewise.
17181         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
17182         Likewise.
17183         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
17184         Likewise.
17185         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
17186         Likewise.
17187         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
17188         Likewise.
17189         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
17190         Likewise.
17191         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
17192         Likewise.
17193         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
17194         (NO_CANCELLATION): Likewise.
17195         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
17196         Likewise.
17197         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
17198         Likewise.
17199         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
17200         Likewise.
17201         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
17202         (NO_CANCELLATION): Likewise.
17203         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
17204         (NO_CANCELLATION): Likewise.
17205         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
17206         Likewise
17207         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
17208         Likewise.
17209         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
17210         Likewise.
17211         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
17212         Likewise.
17213         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
17214         hidden prototype.
17215         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
17216         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
17217
17218 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
17219
17220         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
17221         in resolver call.
17222
17223 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17224
17225         * include/libc-symbols.h (internal_function): Remove.
17226
17227 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17228
17229         * stdlib/fmtmsg.c (internal_addseverity): Remove
17230         internal_function.
17231
17232 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17233
17234         * stdio-common/printf_fp.c (group_number): Remove
17235         internal_function.
17236         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
17237
17238 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17239
17240         * posix/fnmatch.c (internal_function): Remove definition.
17241         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
17242         * posix/regcomp.c (peek_token, init_word_char)
17243         (duplicate_node_closure, fetch_token, peek_token)
17244         (peek_token_bracket, build_range_exp, build_collating_symbol):
17245         Likewise.
17246         * posix/regex_internal.c (re_string_construct_common)
17247         (create_ci_newstate, create_cd_newstate, re_string_allocate)
17248         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
17249         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
17250         (re_string_translate_buffer, re_string_reconstruct)
17251         (re_string_peek_byte_case, re_string_fetch_byte_case)
17252         (re_string_destruct, re_string_context_at, re_node_set_alloc)
17253         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
17254         (re_node_set_add_intersect, re_node_set_init_union)
17255         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
17256         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
17257         (re_dfa_add_node, calc_state_hash, re_acquire_state)
17258         (re_acquire_state_context): Likewise.
17259         * posix/regex_internal.h (internal_function): Remove definition.
17260         (re_string_realloc_buffers, build_wcs_buffer)
17261         (build_wcs_upper_buffer, build_upper_buffer)
17262         (re_string_translate_buffer, re_string_context_at)
17263         (re_string_char_size_at, re_string_wchar_at)
17264         (re_string_elem_size_at): Likewise.
17265         * posix/regexec.c (match_ctx_init, match_ctx_clean)
17266         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
17267         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
17268         (re_search_internal, re_search_2_stub, re_search_stub)
17269         (re_copy_regs, prune_impossible_nodes, check_matching)
17270         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
17271         (free_fail_stack_return, sift_states_iter_mb)
17272         (sift_states_backward, build_sifted_states)
17273         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
17274         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
17275         (check_subexp_limits, sift_states_bkref, merge_state_array)
17276         (find_recover_state, transit_state, merge_state_with_log)
17277         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
17278         (transit_state_mb, transit_state_bkref, get_subexp)
17279         (get_subexp_sub, find_subexp_node, check_arrival)
17280         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
17281         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
17282         (check_node_accept_bytes, find_collation_sequence_value)
17283         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
17284         (acquire_init_state_context, check_halt_node_context)
17285         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
17286         (sub_epsilon_src_nodes): Likewise.
17287         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
17288         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
17289         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
17290         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
17291         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
17292         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
17293         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
17294         * sysdeps/posix/ttyname.c (getttyname): Likewise.
17295         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
17296         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
17297         (PREADV): Likewise.
17298         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
17299         (PREADV): Likewise.
17300         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
17301         (PWRITEV): Likewise.
17302         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
17303         (PWRITEV): Likewise.
17304         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
17305         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
17306
17307 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17308
17309         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
17310         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
17311         Remove internal_function.
17312         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
17313         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
17314         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
17315         (__deallocate_stack, __libc_pthread_init)
17316         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
17317         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
17318         (__libc_disable_asynccancel, __librt_disable_asynccancel):
17319         Likewise.
17320         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
17321         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
17322         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
17323         Likewise.
17324         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
17325         (__pthread_mutex_unlock_usercnt): Likewise.
17326
17327 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17328
17329         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
17330         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
17331         (fts_safe_changedir): Remove internal_function.
17332         * io/ftw.c (internal_function): Remove definition.
17333         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
17334
17335 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17336
17337         * inet/deadline.c (__deadline_current_time)
17338         (__deadline_from_timeval, __deadline_to_ms): Remove
17339         internal_function.
17340         * inet/getnameinfo.c (nrl_domainname): Likewise.
17341         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
17342         * inet/inet6_option.c (add_pad): Likewise.
17343         * inet/net-internal.h (__deadline_current_time)
17344         (__deadline_from_timeval, __deadline_to_ms): Likewise.
17345         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
17346         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
17347         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
17348
17349 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
17350
17351         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
17352         include <bits/nan.h>.
17353         * math/Makefile (headers): Remove bits/nan.h.
17354         * bits/nan.h: Remove.
17355         * sysdeps/ieee754/bits/nan.h: Likewise.
17356         * sysdeps/mips/bits/nan.h: Likewise.
17357
17358         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
17359         not include <bits/inf.h>.
17360         * math/Makefile (headers): Remove bits/inf.h.
17361         * bits/inf.h: Remove.
17362         * sysdeps/ieee754/bits/inf.h: Likewise.
17363
17364         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
17365         bits/huge_vall.h or bits/huge_val_flt128.h.
17366         (HUGE_VAL): Define directly here.
17367         [__USE_ISOC99] (HUGE_VALF): Likewise.
17368         [__USE_ISOC99] (HUGE_VALL): Likewise.
17369         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17370         (HUGE_VAL_F128): Likewise.
17371         * math/Makefile (headers): Remove bits/huge_val.h,
17372         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
17373         * bits/huge_val.h: Remove.
17374         * bits/huge_val_flt128.h: Likewise.
17375         * bits/huge_valf.h: Likewise.
17376         * bits/huge_vall.h: Likewise.
17377         * sysdeps/ia64/bits/huge_vall.h: Likewise.
17378         * sysdeps/ieee754/bits/huge_val.h: Likewise.
17379         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
17380         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
17381         * sysdeps/sh/bits/huge_val.h: Likewise.
17382         * sysdeps/sparc/bits/huge_vall.h: Likewise.
17383         * sysdeps/x86/bits/huge_vall.h: Likewise.
17384
17385 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17386
17387         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
17388         internal_function.
17389         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
17390         Likewise.
17391         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
17392         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
17393         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
17394         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
17395         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17396         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
17397         * elf/dl-libc.c (dlerror_run): Likewise.
17398         * elf/dl-load.c (add_name_to_object, decompose_rpath)
17399         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
17400         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
17401         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
17402         Likewise.
17403         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
17404         (_dl_higher_prime_number, _dl_strtoul): Likewise.
17405         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
17406         * elf/dl-profile.c (_dl_start_profile): Likewise.
17407         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
17408         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
17409         Likewise.
17410         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
17411         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
17412         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
17413         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
17414         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
17415         (_dl_allocate_tls_storage): Likewise.
17416         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
17417         (_dl_check_all_versions): Likewise.
17418         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
17419         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
17420         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
17421         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17422         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
17423         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
17424         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
17425         internal_function from __dl_start.
17426         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
17427         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
17428         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
17429         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
17430         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
17431         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
17432         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
17433         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
17434         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
17435         (_dl_next_ld_env_entry, _dl_important_hwcaps)
17436         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
17437         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
17438         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
17439         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
17440         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
17441         Likewise.
17442         (struct rtld_global_ro): Remove internal_function from the
17443         _dl_lookup_symbol_x member.
17444         (_dl_symbol_value): Remove.  No longer defined anywhere.
17445         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
17446         internal_function.
17447         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17448         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
17449         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
17450         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
17451         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
17452         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
17453         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
17454         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
17455         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
17456         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
17457         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
17458         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
17459
17460 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17461
17462         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
17463         Remove internal_function.
17464         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
17465         Likewise.
17466         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
17467         Likewise.
17468
17469 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17470
17471         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
17472         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
17473         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
17474
17475 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17476
17477         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
17478         (__gai_enqueue_request): Remove internal_function.
17479         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
17480         (__gai_remove_request, __gai_notify, __gai_notify_only)
17481         (__gai_sigqueue): Likewise.
17482         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
17483         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
17484         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
17485         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
17486         Likewise.
17487
17488 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17489
17490         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
17491         * include/dirent.h (__opendirat, __getdents, __getdents64)
17492         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
17493         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
17494         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
17495         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
17496         Likewise.
17497         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
17498
17499 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17500
17501         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
17502         internal_function.
17503         (GETCWD_RETURN_TYPE): Likewise.
17504
17505 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17506
17507         * include/time.h (__tz_compute, __strptime_internal): Remove
17508         internal_function.
17509         * time/strptime_l.c (__strptime_internal): Likewise.
17510         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
17511
17512 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17513
17514         * iconv/gconv.c (__gconv): Remove internal_function.
17515         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
17516         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
17517         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
17518         (__gconv_release_cache): Likewise.
17519         * iconv/gconv_close.c (__gconv_close): Likewise.
17520         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
17521         (read_conf_file, __gconv_get_path): Likewise.
17522         * iconv/gconv_db.c (derivation_lookup, add_derivation)
17523         (__gconv_release_step, gen_steps, increment_counter)
17524         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
17525         (__gconv_close_transform, free_modules_db): Likewise.
17526         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
17527         Likewise.
17528         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
17529         (__gconv_find_transform, __gconv_lookup_cache)
17530         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
17531         (__gconv_close_transform, __gconv_release_cache)
17532         (__gconv_loaded_object, __gconv_release_shlib)
17533         (__gconv_compare_alias): Likewise.
17534         * iconv/gconv_open.c (__gconv_open): Likewise.
17535         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
17536         * iconv/iconvconfig.c (add_module): Likewise.
17537         * intl/dcigettext.c (plural_lookup, guess_category_value)
17538         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
17539         * intl/eval-plural.h (plural_eval): Likewise.
17540         * intl/finddomain.c (_nl_find_domain): Likewise.
17541         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
17542         (_nl_load_domain, _nl_find_msg): Likewise.
17543         (internal_function): Remove definition.
17544         * intl/loadinfo.h (internal_function): Likewise.
17545         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
17546         internal_function.
17547         * intl/localealias.c (internal_function): Remove definition.
17548         (read_alias_file): Remove internal_function.
17549         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
17550         * intl/plural-exp.h (internal_function): Remove definition.
17551         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
17552         internal_function.
17553         * intl/plural.c: Regenerate.
17554         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
17555         * locale/coll-lookup.c (__collidx_table_lookup)
17556         (__collseq_table_lookup): Likewise.
17557         * locale/coll-lookup.h (__collidx_table_lookup)
17558         (__collseq_table_lookup): Likewise.
17559         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
17560         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
17561         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
17562         (_nl_unload_locale): Likewise.
17563         * locale/localeinfo.h (struct __locale_data): Remove
17564         internal_function from cleanup member.
17565         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
17566         (_nl_remove_locale, _nl_load_locale_from_archive)
17567         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
17568         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
17569         (_nl_cleanup_time): Remove internal_function.
17570         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
17571         (_nl_parse_alt_digit): Likewise.
17572         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
17573         (_nl_select_era_entry): Likewise.
17574         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
17575         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
17576         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
17577         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
17578         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
17579
17580 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17581
17582         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
17583         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
17584         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
17585         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
17586         Likewise.
17587         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
17588         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
17589         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
17590         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
17591         Likewise.
17592         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
17593
17594 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17595
17596         * misc/getttyent.c (skip, value): Remove internal_function.
17597         * misc/syslog.c (openlog_internal): Likewise.
17598         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
17599
17600 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17601
17602         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
17603         (__nss_rewrite_field): Remove internal_function.
17604         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
17605         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
17606         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
17607         * nss/nsswitch.c (nss_parse_file, nss_getline)
17608         (nss_parse_service_list, nss_new_service): Likewise.
17609         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
17610         * nss/valid_field.c (__nss_valid_field): Likewise.
17611         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
17612
17613 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17614
17615         * malloc/arena.c (__malloc_fork_lock_parent)
17616         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
17617         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
17618         internal_function from defintions.
17619         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
17620         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
17621         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
17622         internal_function from declarations.
17623         * malloc/malloc.c (internal_function): Do not define.
17624         (mem2mem_check): Remove internal_function from declaration.
17625         (munmap_chunk, mremap_chunk): Remove internal_function.
17626         * malloc/mtrace.c (tr_where): Likewise.
17627
17628 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17629
17630         * include/rpc/pmap_clnt.h (__get_socket): Remove
17631         internal_function.
17632         * sunrpc/auth_des.c (synchronize): Likewise.
17633         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
17634         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
17635         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
17636         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
17637         (key_call): Likewise.
17638         * sunrpc/pm_getport.c (__get_socket): Likewise.
17639         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
17640         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
17641         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
17642         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
17643         (invalidate): Likewise.
17644         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
17645         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
17646         (set_input_fragment, get_input_bytes): Likewise.
17647
17648 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17649
17650         * malloc/malloc.c (_int_free): Remove locked variable and related
17651         asserts.
17652
17653 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
17654
17655         [BZ #22051]
17656         * Makerules (build-module-helper-objlist): Filter out
17657         $(elf-objpfx)sofini.os.
17658         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
17659         needed.
17660
17661 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17662
17663         * libio/fcloseall.c: Assume weak_alias is defined.
17664         * libio/feof.c: Likewise.
17665         * libio/fileno.c: Likewise.
17666         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
17667         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
17668         definitions.
17669         (_IO_file_open): Call __open directly.
17670         (_IO_new_file_sync): Assume ESPIPE is defined.
17671         (_IO_file_seekoff_maybe_mmap): Call __read directly.
17672         (_IO_new_file_write): Call __write directly.
17673         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
17674         * libio/ftello64.c (__ftello64): Assume EIO is defined.
17675         * libio/genops.c: Assume _LIBC is defined.
17676         (save_for_backup): Remove internal_function.
17677         * libio/getc.c: Assume weak_alias is defined.
17678         * libio/getwc.c: Likewise.
17679         * libio/iofclose.c: Assume _LIBC is defined.
17680         * libio/iofdopen.c: Likewise.
17681         (_IO_fcntl): Remove macro definition.
17682         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
17683         Call __fcntl directly.
17684         * libio/iofflush.c: Assume weak_alias is defined.
17685         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
17686         defined.
17687         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
17688         * libio/iofgets.c: Likewise.
17689         * libio/iofopen.c: Assume _LIBC is defined.
17690         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
17691         * libio/iofputs.c: Assume weak_alias is defined.
17692         * libio/iofread.c: Likewise.
17693         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
17694         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
17695         * libio/ioftell.c: Assume weak_alias is defined.
17696         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
17697         * libio/iofwide.c: Assume _LIBC is defined.
17698         (_IO_fwide): Drop SHARED conditional because it is implied by
17699         SHLIB_COMPAT.
17700         * libio/iofwrite.c: Assume weak_alias is defined.
17701         * libio/iogetdelim.c: Likewise.
17702         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
17703         * libio/iogetwline.c (wmemcpy): Remove macro definition.
17704         (_IO_getwline): Call __wmemcpy directly.
17705         * libio/iopopen.c: Assume _LIBC is defined.
17706         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
17707         (_IO_close): Remove macro definitions.
17708         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
17709         _exit directly.
17710         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
17711         directly.
17712         * libio/ioputs.c: Assume weak_alias is defined.
17713         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
17714         * libio/iosetbuffer.c: Assume weak_alias is defined.
17715         * libio/iosetvbuf.c: Likewise.
17716         * libio/ioungetc.c: Likewise.
17717         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
17718         libc_hidden_def, libc_hidden_weak, NULL are defined.
17719         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
17720         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
17721         defined.
17722         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
17723         definitions.
17724         (_IO_old_file_init_internal): Drop SHARED conditional because it
17725         is implied by SHLIB_COMPAT.
17726         (_IO_old_file_fopen): Call __open directly.
17727         (_IO_old_file_sync): Assume ESPIPE is defined.
17728         (_IO_old_file_write): Call __write directly.
17729         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
17730         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
17731         Call __fcntl directly.
17732         * libio/oldiofgetpos.c: Assume weak_alias is defined.
17733         (_IO_old_fgetpos): Assume EIO is defined.
17734         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
17735         (_IO_old_fgetpos64): Assume EIO is defined.
17736         * libio/oldiofsetpos.c: Assume weak_alias is defined.
17737         (_IO_old_fsetpos): Assume EIO is defined.
17738         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
17739         (_IO_old_fsetpos64): Assume EIO is defined.
17740         * libio/oldiopopen.c:  Assume _LIBC is defined.
17741         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
17742         (_IO_close): Remove macro definitions.
17743         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
17744         directly.
17745         (_IO_old_proc_close): Call __close, __waitpid directly.
17746         * libio/put.c: Assume weak_alias is defined.
17747         * libio/stdfiles.c: Assume _LIBC is defined.
17748         * libio/stdio.c: Likewise.
17749         * libio/wfileops.c: Likewise.
17750         (_IO_wfile_sync): Assume ESPIPE is defined.
17751         * libio/wgenops.c: Assume _LIBC is defined.
17752         (save_for_wbackup): Remove internal_function.
17753
17754 2017-08-31  Florian Weimer  <fweimer@redhat.com>
17755
17756         * malloc/malloc.c (top_check): Change return type to void.  Remove
17757         internal_function.
17758         * malloc/hooks.c (top_check): Likewise.
17759         (malloc_check, realloc_check, memalign_check): Adjust.
17760
17761 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
17762
17763         [BZ #21457]
17764         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
17765         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
17766         sigcontext and namespace requirements.
17767         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
17768         * sysdeps/m68k/sys/ucontext.h: Likewise.
17769         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
17770         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
17771         <bits/sigcontext.h>.
17772         (__ctx): Define earlier.
17773         (mcontext_t): Define structure contents rather than using struct
17774         sigcontext.
17775         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
17776         __glibc_reserved1 instead of __reserved.
17777         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
17778         <bits/sigcontext.h>.
17779         (__ctx): Define earlier.
17780         (mcontext_t): Define structure contents rather than using struct
17781         sigcontext.
17782         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
17783         mcontext_t instead of struct sigcontext.
17784         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
17785         <bits/sigcontext.h>.
17786         (__ctx): Define earlier.
17787         (mcontext_t): Define structure contents rather than using struct
17788         sigcontext.
17789         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
17790         <bits/sigcontext.h>.
17791         (__ctx): Define earlier.
17792         (mcontext_t): Define structure contents rather than using struct
17793         sigcontext.
17794         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
17795         mcontext_t instead of struct sigcontext.
17796         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
17797         mcontext_t instead of struct sigcontext.
17798         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
17799         <bits/sigcontext.h>.
17800         (__ctx): New macro.
17801         (struct __ia64_fpreg_mcontext): New type.
17802         (mcontext_t): Define structure contents rather than using struct
17803         sigcontext.
17804         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
17805         (uc_sigmask): Define using __ctx.
17806         (uc_stack): Likewise.
17807         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
17808         <bits/sigcontext.h>.
17809         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
17810         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
17811         <bits/sigcontext.h>.
17812         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
17813         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
17814         <bits/sigcontext.h>.
17815         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
17816         <bits/sigcontext.h>.
17817         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
17818         <bits/sigcontext.h>.
17819         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
17820         <bits/sigcontext.h>.
17821         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
17822         <bits/sigcontext.h>.
17823         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
17824         <bits/sigcontext.h>.
17825         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
17826         <bits/sigcontext.h>.
17827         (__ctx): Define earlier.
17828         (mcontext_t): Define structure contents rather than using struct
17829         sigcontext.
17830         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
17831         <bits/sigcontext.h>.  Include <bits/types.h>.
17832         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
17833         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
17834         (test-xfail-XPG42/ucontext.h/conform): Likewise.
17835         (test-xfail-UNIX98/signal.h/conform): Likewise.
17836         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
17837         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
17838         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
17839         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
17840         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
17841         (test-xfail-POSIX2008/signal.h/conform): Likewise.
17842         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
17843         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
17844         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
17845
17846 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17847
17848         * malloc/dynarray_emplace_enlarge.c
17849         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
17850         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
17851         * malloc/tst-dynarray.c (test_long_overflow): New function.
17852         (do_test): Call it.
17853
17854 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17855
17856         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
17857         (set_arena_corrupt): Remove definitions.
17858         (mtrim): Do not check for corrupt arena.
17859         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
17860         Likewise.
17861
17862 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17863
17864         [BZ #21754]
17865         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
17866         check_action.
17867         (ptmalloc_init): Do not set or use check_action.
17868         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
17869         call to malloc_printerr.  Remove return statement.
17870         (free_check): Likewise.  Remove arena unlock.
17871         (top_check): Update comment.  Adjust call to malloc_printerr.
17872         Remove heap repair code.
17873         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
17874         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
17875         (sysmalloc): Adjust call to malloc_printerr.
17876         (munmap_chunk, __libc_realloc): Likewise.  Remove return
17877         statement.
17878         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
17879         Remove errout label and corresponding gotos.
17880         (_int_free): Likewise.  Remove arena unlock.
17881         (do_set_mallopt_check): Do not set check_action.
17882         (malloc_printerr): Adjust parameter list.  Do not mark arena as
17883         corrupt.
17884         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
17885         comment.
17886         * manual/probes.texi (Memory Allocation Probes): Remove
17887         memory_mallopt_check_action.
17888
17889 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
17890
17891         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
17892         Use pointer to uint64_t instead of long int for sp.
17893
17894 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17895
17896         [BZ #21754]
17897         * malloc/malloc.c (malloc_printerr): Always terminate the process,
17898         without printing a backtrace.  Do not leak any information in the
17899         error message.
17900         * manual/memory.texi (Heap Consistency Checking): Update.
17901         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
17902
17903 2017-08-30  Florian Weimer  <fweimer@redhat.com>
17904
17905         Do not scale NPTL tests with available number of CPUs.
17906         * nptl/tst-cond16.c (count): Set to constant value of 8.
17907         * nptl/tst-cond18.c (count): Likewise.
17908
17909 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
17910
17911         [BZ #22035]
17912         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
17913         Define to take a second argument that is a macro that
17914         concatentates a suffix, not the suffix itself.
17915         (__CONCAT_d): New macro.
17916         (__CONCAT_f): Likewise.
17917         (__CONCAT_l): Likewise.
17918
17919 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
17920
17921         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
17922         by child.
17923
17924 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17925             Aurelien Jarno  <aurelien@aurel32.net>
17926             Maciej W. Rozycki  <macro@imgtec.com>
17927
17928         [BZ #21956]
17929         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
17930         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
17931         `mips16-syscall6' and `mips16-syscall7'.
17932         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
17933         (CFLAGS-mips16-syscall7.c): Remove.
17934         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
17935         Remove `__mips16_syscall5', `__mips16_syscall6' and
17936         `__mips16_syscall7'.
17937         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
17938         (__mips16_syscall0): Rename `__mips16_syscall_return' to
17939         `__mips_syscall_return'.
17940         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
17941         (__mips16_syscall1): Likewise.
17942         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
17943         (__mips16_syscall2): Likewise.
17944         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
17945         (__mips16_syscall3): Likewise.
17946         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
17947         (__mips16_syscall4): Likewise.
17948         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
17949         Remove.
17950         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
17951         Remove.
17952         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
17953         Remove.
17954         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
17955         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
17956         `__mips16_syscall5'.  Remove prototype.
17957         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
17958         `__mips16_syscall6'.  Remove prototype.
17959         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
17960         `__mips16_syscall7'.  Remove prototype.
17961         (__nomips16, __mips16_syscall_return): Move to...
17962         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
17963         (__nomips16, __mips_syscall_return): ... here.
17964         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
17965         `__mips16_syscall_return' to `__mips_syscall_return'.
17966         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
17967         `internal_syscall##nr'.
17968         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
17969         `internal_syscall##nr'.
17970         (FORCE_FRAME_POINTER): Remove.
17971         (__mips_syscall5): New prototype.
17972         (internal_syscall5): Rewrite to call `__mips_syscall5'.
17973         (__mips_syscall6): New prototype.
17974         (internal_syscall6): Rewrite to call `__mips_syscall6'.
17975         (__mips_syscall7): New prototype.
17976         (internal_syscall7): Rewrite to call `__mips_syscall7'.
17977         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
17978         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
17979         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
17980         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
17981         (sysdep_routines): Add libc-do-syscall.
17982         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
17983         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
17984
17985 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17986
17987         [BZ #21672]
17988         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
17989         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
17990         (advise_stack_range): New function.
17991         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
17992         stack non required to advise_stack_range at allocatestack.c
17993
17994 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17995
17996         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
17997
17998 2017-08-29  Florian Weimer  <fweimer@redhat.com>
17999
18000         [BZ #22026]
18001         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
18002         __end_fct.  Mangle __end_fct after setting it to NULL.
18003         * iconv/Makefile (tests): Add tst-gconv-init-failure.
18004         (modules-names, modules-names-tests): Add
18005         tst-gconv-init-failure-mod.
18006         (gconv-modules): New target.
18007         (tst-gconv-init-failure-mod.so): Link against libsupport.
18008         (tst-gconv-init-failure): Depend on gconv-modules,
18009         tst-gconv-init-failure-mod.so.
18010         * iconv/tst-gconv-init-failure-mod.c: New file.
18011         * iconv/tst-gconv-init-failure.c: Likewise.
18012         * iconv/test-gconv-modules: Likewise.
18013
18014 2017-08-29  Florian Weimer  <fweimer@redhat.com>
18015
18016         [BZ #22025]
18017         * iconv/gconv_db.c (free_derivation): Remove redundant
18018         parentheses.
18019         (gen_steps): Unconditionally mangle __btowc_fct after
18020         initialization.
18021         (increment_counter): Likewise.  Do not call init_fct for internal
18022         modules.
18023
18024 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
18025
18026         [BZ #22028]
18027         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
18028         (_MSUF_): Remove macro.
18029         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
18030         Likewise.
18031         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
18032         (__REDIRFROM_X): New macro.
18033         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
18034         Likewise.
18035         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
18036         (__REDIRTO_X): Likewise.
18037         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
18038         arguments.
18039         (__MATH_REDIRCALL_2): Likewise.
18040         (__MATH_REDIRCALL_INTERNAL): Likewise.
18041         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
18042         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
18043         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
18044         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
18045         * math/test-finite-macros.c: New file.
18046         * math/Makefile (tests): Add test-finite-macros.
18047         (CFLAGS-test-finite-macros.c): New variable.
18048
18049 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
18050             Jeff Law  <law@redhat.com>
18051
18052         [BZ #22025]
18053         Mangle NULL pointers in iconv/gconv.
18054         * iconv/gconv_cache.c (find_module): Demangle init_fct before
18055         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
18056         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
18057         is non-NULL before demangling the end_fct.  Check for NULL
18058         end_fct after demangling.
18059         (__gconv_release_step): Demangle the end_fct before checking
18060         it for NULL.   Remove assert on __shlibc_handle != NULL.
18061         (gen_steps): Don't check btowc_fct for NULL before mangling.
18062         Demangle init_fct before checking for NULL.
18063         (increment_counter): Likewise.
18064         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
18065         end_fct for NULL before mangling.
18066         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
18067         for NULL.
18068
18069 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
18070
18071         [BZ #21971]
18072         * locale/iso-639.def: add Morisyen.
18073
18074 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18075
18076         [BZ #21930]
18077         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
18078         (iszero): New C++ implementation that does not use
18079         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
18080         signaling nans are enabled, since __builtin_types_compatible_p
18081         is a C-only feature.
18082         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
18083         defined, include ieee754_float128.h for access to the union and
18084         member ieee854_float128.ieee.
18085         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
18086         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
18087         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
18088         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
18089         options of test-math-zero on powerpc64le.
18090
18091 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
18092
18093         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
18094         Change double to float.
18095
18096 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
18097
18098         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
18099         unconditional.
18100         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
18101         conditional code; define contents only for [LIBM_SVID_COMPAT].
18102
18103 2017-08-28  Florian Weimer  <fweimer@redhat.com>
18104
18105         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
18106         (abi-lp64_be-options): Remove.
18107         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
18108         (abi-hard-options): Likewise.
18109         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
18110         (abi-o32_hard-options, abi-o32_soft_2008-options)
18111         (abi-o32_hard_2008-options, abi-n32_soft-options)
18112         (abi-n32_hard-options, abi-n32_soft_2008-options)
18113         (abi-n32_hard_2008-options, abi-n64_soft-options)
18114         (abi-n64_hard-options, abi-n64_soft_2008-options)
18115         (abi-n64_hard_2008-options): Likewise.
18116         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
18117         (abi-64-v1-options, abi-64-v2-options): Likewise.
18118         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
18119         (abi-64-options): Likewise.
18120         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
18121         (abi-64-options): Likewise.
18122         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
18123         (abi-64-options): Likewise.
18124         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
18125         (abi-64-options, abi-x32-options): Likewise.
18126
18127 2017-08-28  Florian Weimer  <fweimer@redhat.com>
18128
18129         Store supported list of SYS_* system calls in the source tree.
18130         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
18131         (bits/syscall.h): Generate from list file.
18132         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
18133         [$(subdir) = misc] (tests): Add tst-syscall-list.
18134         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
18135         [$(subdir) = misc] (tst-syscall-list-macros.list)
18136         [$(subdir) = misc] (tst-syscall-list-nr.list)
18137         (tst-syscall-list-sys.list): Helper targets for new
18138         tst-syscall-list test.
18139         [$(subdir) = misc] (tst-syscall-list.out): Run test script
18140         tst-syscall-list.sh.
18141         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
18142         target. Do not include bits/syscall.d.
18143         [$(subdir) = misc] (generated): Do not update.
18144         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
18145         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
18146         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
18147         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
18148
18149 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
18150
18151         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
18152         (tst-cxa_atexit, tst-on_exit): Likewise.
18153         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
18154         tst-cxa_atexit, and tst-on_exit.
18155         * stdlib/tst-atexit-common.c: New file.
18156         * stdlib/tst-atexit.c: New file.
18157         * stdlib/tst-at_quick_exit.c: New file.
18158         * stdlib/tst-cxa_atexit.c: New file.
18159         * stdlib/tst-on_exit.c: New file.
18160
18161 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18162
18163         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
18164         * mach/stack_chk_fail_local.c: New file.
18165         * hurd/stack_chk_fail_local.c: New file.
18166         * mach/Machrules ($(interface-library)-routines): Add
18167         stack_chk_fail_local.
18168         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
18169         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
18170         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
18171         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
18172         * hurd/Makefile (CFLAGS-hurdstartup.o,
18173         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
18174
18175 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
18176
18177         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
18178         (index_cpu_*, index_arch_*): Removed.
18179
18180 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18181
18182         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
18183         Use uint64_t instead of unsigned long.
18184
18185 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
18186
18187         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
18188         [__HAVE_DISTINCT_FLOAT128].
18189
18190         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
18191         of <bits/math-finite.h>.
18192         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
18193         inclusion of <bits/math-finite.h>.
18194         * math/bits/math-finite.h (__REDIRTO_X): Do not define
18195         conditionally on [__MATH_DECLARING_LDOUBLE && defined
18196         __NO_LONG_DOUBLE_MATH].
18197         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
18198         (__MATH_REDIRCALL_2): Likewise.
18199         (__MATH_REDIRCALL_INTERNAL): Likewise.
18200         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
18201         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
18202         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
18203
18204         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
18205         Remove file.
18206         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
18207         Likewise.
18208         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
18209         Likewise.
18210         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
18211         Likewise.
18212         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
18213         Likewise.
18214         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
18215         Likewise.
18216         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
18217         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
18218         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
18219         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
18220         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
18221         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
18222         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
18223         w_sqrtf_compat-ppc32.
18224
18225 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18226
18227         * math/math.h [defined __cplusplus] (issignaling): In the long
18228         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
18229         is not defined.  Call __issignaling, otherwise.
18230
18231 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18232
18233         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
18234         syscall definitions and replace __builtin_expect with __glibc_likely.
18235         * sysdeps/unix/syscall-template.S: Update comment about cancellable
18236         syscall.
18237          (SYSCALL_CANCELLABLE): Removedefinition
18238         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
18239         definition.
18240         (PSEUDO_END): Likewise.
18241         [IS_IN (libpthread)] (CENABLE): Likewise.
18242         [IS_IN (libpthread)] (CDISABLE): Likewise.
18243         [IS_IN (libc)] (CENABLE): Likewise.
18244         [IS_IN (libc)] (CENABLE): Likewise.
18245         [IS_IN (librt)] (CDISABLE): Likewise.
18246         [IS_IN (librt)] (CDISABLE): Likewise.
18247         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18248         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
18249         definition.
18250         (PSEUDO_END): Likewise.
18251         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
18252         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
18253         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
18254         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
18255         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
18256         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
18257         (CENABLE): Likewise.
18258         (CDISABLE): Likewise.
18259         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18260         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
18261         defintion.
18262         (PSEUDO_END): Likewise.
18263         [IS_IN (libpthread)] (CENABLE): Likewise.
18264         [IS_IN (libpthread)] (CDISABLE): Likewise.
18265         [IS_IN (libc)] (CENABLE): Likewise.
18266         [IS_IN (libc)] (CENABLE): Likewise.
18267         [IS_IN (librt)] (CDISABLE): Likewise.
18268         [IS_IN (librt)] (CDISABLE): Likewise.
18269         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18270         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
18271         definition.
18272         (PSEUDO_END): Likewise.
18273         [IS_IN (libpthread)] (CENABLE): Likewise.
18274         [IS_IN (libpthread)] (CDISABLE): Likewise.
18275         [IS_IN (libc)] (CENABLE): Likewise.
18276         [IS_IN (libc)] (CENABLE): Likewise.
18277         [IS_IN (librt)] (CDISABLE): Likewise.
18278         [IS_IN (librt)] (CDISABLE): Likewise.
18279         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18280         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
18281         definition.
18282         (PSEUDO_END): Likewise.
18283         [IS_IN (libpthread)] (CENABLE): Likewise.
18284         [IS_IN (libpthread)] (CDISABLE): Likewise.
18285         [IS_IN (libc)] (CENABLE): Likewise.
18286         [IS_IN (libc)] (CENABLE): Likewise.
18287         [IS_IN (librt)] (CDISABLE): Likewise.
18288         [IS_IN (librt)] (CDISABLE): Likewise.
18289         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18290         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
18291         definition.
18292         (PSEUDO_END): Likewise.
18293         [IS_IN (libpthread)] (CENABLE): Likewise.
18294         [IS_IN (libpthread)] (CDISABLE): Likewise.
18295         [IS_IN (libc)] (CENABLE): Likewise.
18296         [IS_IN (libc)] (CENABLE): Likewise.
18297         [IS_IN (librt)] (CDISABLE): Likewise.
18298         [IS_IN (librt)] (CDISABLE): Likewise.
18299         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18300         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
18301         definition.
18302         (PSEUDO_END): Likewise.
18303         [IS_IN (libpthread)] (CENABLE): Likewise.
18304         [IS_IN (libpthread)] (CDISABLE): Likewise.
18305         [IS_IN (libc)] (CENABLE): Likewise.
18306         [IS_IN (libc)] (CENABLE): Likewise.
18307         [IS_IN (librt)] (CDISABLE): Likewise.
18308         [IS_IN (librt)] (CDISABLE): Likewise.
18309         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18310         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
18311         definition.
18312         (PSEUDO_END): Likewise.
18313         [IS_IN (libpthread)] (CENABLE): Likewise.
18314         [IS_IN (libpthread)] (CDISABLE): Likewise.
18315         [IS_IN (libc)] (CENABLE): Likewise.
18316         [IS_IN (libc)] (CENABLE): Likewise.
18317         [IS_IN (librt)] (CDISABLE): Likewise.
18318         [IS_IN (librt)] (CDISABLE): Likewise.
18319         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18320         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
18321         Remove definition.
18322         (PSEUDO_END): Likewise.
18323         [IS_IN (libpthread)] (CENABLE): Likewise.
18324         [IS_IN (libpthread)] (CDISABLE): Likewise.
18325         [IS_IN (libc)] (CENABLE): Likewise.
18326         [IS_IN (libc)] (CENABLE): Likewise.
18327         [IS_IN (librt)] (CDISABLE): Likewise.
18328         [IS_IN (librt)] (CDISABLE): Likewise.
18329         (SINGLE_THREAD_P): Likewise.
18330         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
18331         definition.
18332         (PSEUDO_END): Likewise.
18333         [IS_IN (libpthread)] (CENABLE): Likewise.
18334         [IS_IN (libpthread)] (CDISABLE): Likewise.
18335         [IS_IN (libc)] (CENABLE): Likewise.
18336         [IS_IN (libc)] (CENABLE): Likewise.
18337         [IS_IN (librt)] (CDISABLE): Likewise.
18338         [IS_IN (librt)] (CDISABLE): Likewise.
18339         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18340         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
18341         definition.
18342         (PSEUDO_END): Likewise.
18343         [IS_IN (libpthread)] (CENABLE): Likewise.
18344         [IS_IN (libpthread)] (CDISABLE): Likewise.
18345         [IS_IN (libc)] (CENABLE): Likewise.
18346         [IS_IN (libc)] (CENABLE): Likewise.
18347         [IS_IN (librt)] (CDISABLE): Likewise.
18348         [IS_IN (librt)] (CDISABLE): Likewise.
18349         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18350         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
18351         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
18352         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
18353         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
18354         definition.
18355         (PSEUDO_END): Likewise.
18356         [IS_IN (libpthread)] (CENABLE): Likewise.
18357         [IS_IN (libpthread)] (CDISABLE): Likewise.
18358         [IS_IN (libc)] (CENABLE): Likewise.
18359         [IS_IN (libc)] (CENABLE): Likewise.
18360         [IS_IN (librt)] (CDISABLE): Likewise.
18361         [IS_IN (librt)] (CDISABLE): Likewise.
18362         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18363         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
18364         definition.
18365         (PSEUDO_END): Likewise.
18366         [IS_IN (libpthread)] (CENABLE): Likewise.
18367         [IS_IN (libpthread)] (CDISABLE): Likewise.
18368         [IS_IN (libc)] (CENABLE): Likewise.
18369         [IS_IN (libc)] (CENABLE): Likewise.
18370         [IS_IN (librt)] (CDISABLE): Likewise.
18371         [IS_IN (librt)] (CDISABLE): Likewise.
18372         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18373         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
18374         definition.
18375         (PSEUDO_END): Likewise.
18376         [IS_IN (libpthread)] (CENABLE): Likewise.
18377         [IS_IN (libpthread)] (CDISABLE): Likewise.
18378         [IS_IN (libc)] (CENABLE): Likewise.
18379         [IS_IN (libc)] (CENABLE): Likewise.
18380         [IS_IN (librt)] (CDISABLE): Likewise.
18381         [IS_IN (librt)] (CDISABLE): Likewise.
18382         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18383         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
18384         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
18385         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
18386         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
18387         definition.
18388         (PSEUDO_END): Likewise.
18389         [IS_IN (libpthread)] (CENABLE): Likewise.
18390         [IS_IN (libpthread)] (CDISABLE): Likewise.
18391         [IS_IN (libc)] (CENABLE): Likewise.
18392         [IS_IN (libc)] (CENABLE): Likewise.
18393         [IS_IN (librt)] (CDISABLE): Likewise.
18394         [IS_IN (librt)] (CDISABLE): Likewise.
18395         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18396         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
18397         definition.
18398         (PSEUDO_END): Likewise.
18399         [IS_IN (libpthread)] (CENABLE): Likewise.
18400         [IS_IN (libpthread)] (CDISABLE): Likewise.
18401         [IS_IN (libc)] (CENABLE): Likewise.
18402         [IS_IN (libc)] (CENABLE): Likewise.
18403         [IS_IN (librt)] (CDISABLE): Likewise.
18404         [IS_IN (librt)] (CDISABLE): Likewise.
18405         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
18406
18407 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18408
18409         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
18410
18411 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18412
18413         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
18414
18415 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18416
18417         [BZ #21982]
18418         * string/stratcliff.c (do_test): Declare size, nchars, inner,
18419         middle and outer with size_t instead of int.  Repleace %d and
18420         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
18421         "MAX (outer, nchars - 64)" to support unsigned outer and
18422         nchars.  Also exit loop when outer == 0.
18423
18424 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18425
18426         * include/fcntl.h (__fcntl_nocancel): Remove definition.
18427         * include/signal.h (__sigsuspend_nocancel): Likewise.
18428         * include/time.h (__nanosleep_nocancel): Likewise.
18429         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
18430         * login/utmp_file.c: Include non cancellable syscall header.
18431         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
18432         prototype.
18433
18434 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
18435
18436         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
18437         .byte sequences with AVX512F instructions.
18438         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
18439         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
18440         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
18441         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
18442         Likewise.
18443         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
18444         Likewise.
18445
18446 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
18447             Steve Ellcey  <sellcey@cavium.com>
18448
18449         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
18450         Use PTR_REG macro in cmp instruction.
18451
18452 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18453
18454         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
18455         Change the return type of the ifunc resolver to match the return
18456         type of the target function.
18457
18458 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18459
18460         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
18461         (preadv64): Likewise.
18462         (pwrite64(: Likewise.
18463         (pwritev64): Likewise.
18464
18465         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
18466         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
18467         (LOAD_ARGS_0): Likewise.
18468         (LOAD_ARGS_1): Likewise.
18469         (LOAD_ARGS_2): Likewise.
18470         (LOAD_ARGS_3): Likewise.
18471         (LOAD_ARGS_4): Likewise.
18472         (LOAD_ARGS_5): Likewise.
18473         (LOAD_ARGS_6): Likewise.
18474         (LOAD_REGS_0): Likewise.
18475         (LOAD_REGS_1): Likewise.
18476         (LOAD_REGS_2): Likewise.
18477         (LOAD_REGS_3): Likewise.
18478         (LOAD_REGS_4): Likewise.
18479         (LOAD_REGS_5): Likewise.
18480         (LOAD_REGS_6): Likewise.
18481         (ASM_ARGS_0): Likewise.
18482         (ASM_ARGS_1): Likewise.
18483         (ASM_ARGS_2): Likewise.
18484         (ASM_ARGS_3): Likewise.
18485         (ASM_ARGS_4): Likewise.
18486         (ASM_ARGS_5): Likewise.
18487         (ASM_ARGS_6): Likewise.
18488         (LOAD_ARGS_TYPES_1): Likewise.
18489         (LOAD_ARGS_TYPES_2): Likewise.
18490         (LOAD_ARGS_TYPES_3): Likewise.
18491         (LOAD_ARGS_TYPES_4): Likewise.
18492         (LOAD_ARGS_TYPES_5): Likewise.
18493         (LOAD_ARGS_TYPES_6): Likewise.
18494         (LOAD_REGS_TYPES_1): Likewise.
18495         (LOAD_REGS_TYPES_2): Likewise.
18496         (LOAD_REGS_TYPES_3): Likewise.
18497         (LOAD_REGS_TYPES_4): Likewise.
18498         (LOAD_REGS_TYPES_5): Likewise.
18499         (LOAD_REGS_TYPES_6): Likewise.
18500         (TYPEFY): New define.
18501         (ARGIFY): Likewise.
18502         (internal_syscall0): Likewise.
18503         (internal_syscall1): Likewise.
18504         (internal_syscall2): Likewise.
18505         (internal_syscall3): Likewise.
18506         (internal_syscall4): Likewise.
18507         (internal_syscall5): Likewise.
18508         (internal_syscall6): Likewise.
18509         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
18510         (INTERNAL_SYSCALL_NCS): Remove define.
18511         (internal_syscall1): Add define.
18512
18513 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18514
18515         * math/w_remainder_compat.c: Remove duplicate inclusion of
18516         math-svid-compat.h.
18517         * math/w_remainderf_compat.c: Likewise.
18518         * math/w_remainderl_compat.c: Likewise.
18519
18520 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18521
18522         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18523
18524 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
18525
18526         [BZ #21684]
18527         * math/tgmath.h (__floating_type): Simplify definitions.
18528         (__real_integer_type): New macro.
18529         (__complex_integer_type): Likewise.
18530         (__expr_is_real): Likewise.
18531         (__tgmath_real_type_sub): Update comment to describe handling of
18532         complex types.
18533         (__tgmath_complex_type_sub): New macro.
18534         (__tgmath_complex_type): Likewise.
18535         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
18536         (__TGMATH_CF128): Use __expr_is_real.
18537         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
18538         __expr_is_real.
18539         (__TGMATH_BINARY_REAL_IMAG): Likewise.
18540         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
18541         * math/gen-tgmath-tests.py (Type.create_type): Create complex
18542         integer types.
18543
18544 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18545
18546         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
18547         macro.
18548         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
18549         alias.
18550         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
18551         Likewise.
18552
18553         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
18554         nanosleep_not_cancel with __nanosleep_nocancel.
18555         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
18556         (__nanosleep_nocancel): New macro.
18557         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
18558         function.
18559         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
18560         macro.
18561         (__nanosleep_nocancel): New prototype.
18562
18563         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
18564         pause_not_cancel with __pause_nocancel.
18565         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
18566         (__pause_nocancel): New macro.
18567         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
18568         macro.
18569         (__pause_nocancel): New prototype.
18570         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
18571
18572 2017-08-22  Martin Sebor  <msebor@redhat.com>
18573
18574         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
18575         to return a pointer to the same type as the target function.
18576
18577 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
18578
18579         [BZ #18822]
18580         [BZ #21986]
18581         * include/printf.h (__printf_fphex): Add attribute_hidden.
18582         (__guess_grouping): New prototype.
18583         * stdio-common/printf_fp.c (__guess_grouping): Removed.
18584         * stdio-common/reg-printf.c (__register_printf_specifier): Add
18585         libc_hidden_proto and libc_hidden_def.
18586         * stdlib/strfmon_l.c (__guess_grouping): Removed.
18587         (__vstrfmon_l): Remove the third argument passed to
18588         __guess_grouping.
18589
18590 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18591
18592         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
18593         definition for issignaling that does not rely on __MATH_TG,
18594         since __MATH_TG uses __builtin_types_compatible_p, which is only
18595         available in C mode.
18596         (CFLAGS-test-math-issignaling.cc): New variable.
18597         * math/Makefile [CXX] (tests): Add test-math-issignaling.
18598         * math/test-math-issignaling.cc: New test for C++ implementation
18599         of type-generic issignaling.
18600         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
18601         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
18602         options of test-math-issignaling on powerpc64le.
18603
18604 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
18605
18606         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18607         building libc.a.
18608         (hidden_proto): Likewise.
18609         (hidden_tls_proto): Likewise.
18610         (__hidden_proto): Likewise.
18611
18612 2017-08-22  Florian Weimer  <fweimer@redhat.com>
18613
18614         math: Statically link tests of internal functionality.
18615         * math/Makefile (tests): Remove atest-exp, atest-sincos,
18616         atest-exp2.
18617         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
18618         (gmp-objs): Remove assignment.
18619         (atest-exp, atest-sincos, atest-exp2): Remove targets.
18620
18621 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
18622
18623         [BZ #21987]
18624         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
18625         and copy to ...
18626         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
18627         ... here.
18628         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
18629         ... and here.
18630
18631         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
18632         variable definitions above inclusion of ../Rules.
18633
18634 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
18635
18636         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
18637         case calling __builtin_unreachable.
18638
18639 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18640
18641         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
18642         __waitpid_nocancel.
18643         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
18644         (__waitpid_nocancel): New macro.
18645         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
18646         macro.
18647         (__waitpid_nocancel): Replace macro with a function.
18648         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
18649         function.
18650
18651         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
18652         __fcntl_nocancel.
18653         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
18654         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
18655
18656         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
18657         __writev_nocancel_nostatus.
18658         (write_call_graph): Likewise.
18659         (write_bb_counts): Likewise.
18660         * resolv/herror.c (herror): Likewise.
18661         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
18662         macro.
18663         (__writev_nocancel_nostatus): New macro.
18664         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
18665         Remove macro.
18666         (__writev_nocancel_nostatus): New function.
18667
18668 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
18669
18670         Revert:
18671         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18672
18673         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18674         building libc.a.
18675         (hidden_proto): Likewise.
18676         (hidden_tls_proto): Likewise.
18677         (__hidden_proto): Likewise.
18678
18679         [BZ #21973]
18680         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
18681         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
18682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
18683         Likewise.
18684         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
18685         Likewise.
18686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
18687         Likewise.
18688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
18689         Likewise.
18690         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
18691         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
18692         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
18693         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
18694         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
18695         GLIBC_2.0 sqrtl symbol.
18696
18697         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
18698         [__USE_MISC] (_LIB_VERSION): Likewise.
18699         [__USE_MISC] (struct exception): Likewise.
18700         [__USE_MISC] (matherr): Likewise.
18701         [__USE_MISC] (DOMAIN): Likewise.
18702         [__USE_MISC] (SING): Likewise.
18703         [__USE_MISC] (OVERFLOW): Likewise.
18704         [__USE_MISC] (UNDERFLOW): Likewise.
18705         [__USE_MISC] (TLOSS): Likewise.
18706         [__USE_MISC] (PLOSS): Likewise.
18707         [__USE_MISC] (HUGE): Likewise.
18708         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
18709         * math/math-svid-compat.h: New file.
18710         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
18711         and matherrl.
18712         * include/math.h [!_ISOMAC] (__matherr): Remove.
18713         * manual/arith.texi (FP Exceptions): Do not document matherr.
18714         * math/Makefile (tests): Change test-matherr to test-matherr-3.
18715         (tests-internal): New variable.
18716         (install-lib): Do not add libieee.a.
18717         (non-lib.a): Likewise.
18718         (extra-objs): Do not add libieee.a and ieee-math.o.
18719         (CPPFLAGS-s_lib_version.c): Remove variable.
18720         ($(objpfx)libieee.a): Remove rule.
18721         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
18722         * math/ieee-math.c: Remove.
18723         * math/libm-test-support.c (matherr): Remove.
18724         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
18725         and license notices.  Include <math-svid-compat.h> and
18726         <shlib-compat.h>.
18727         (matherr): Undefine as macro.  Use compat_symbol_reference.
18728         (_LIB_VERSION): Likewise.
18729         * math/test-matherr-2.c: New file.
18730         * math/test-matherr-3.c: Likewise.
18731         * sysdeps/generic/math_private.h (__kernel_standard): Remove
18732         declaration.
18733         (__kernel_standard_f): Likewise.
18734         (__kernel_standard_l): Likewise.
18735         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
18736         <math_private.h>.  Include <math-svid-compat.h>.
18737         (_LIB_VERSION): Undefine as macro.
18738         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
18739         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
18740         [LIBM_SVID_COMPAT], use compat_symbol.
18741         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
18742         <math_private.h>.  Include <math-svid-compat.h>.
18743         (matherr): Undefine as macro.
18744         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
18745         compat_symbol.
18746         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
18747         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
18748         compat_symbol_reference.
18749         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
18750         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
18751         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
18752         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
18753         (MATHERR_D): Remove declaration.
18754         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
18755         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
18756         [LIBM_BUILD] (pmatherrf): Likewise.
18757         [LIBM_BUILD] (pmatherr): Likewise.
18758         [LIBM_BUILD] (pmatherrl): Likewise.
18759         (DOMAIN): Likewise.
18760         (SING): Likewise.
18761         (OVERFLOW): Likewise.
18762         (UNDERFLOW): Likewise.
18763         (TLOSS): Likewise.
18764         (PLOSS): Likewise.
18765         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
18766         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
18767         compat_symbol.
18768         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
18769         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
18770         compat_symbol.
18771         * math/lgamma-compat.h: Include <math-svid-compat.h>.
18772         * math/w_acos_compat.c: Likewise.
18773         * math/w_acosf_compat.c: Likewise.
18774         * math/w_acosh_compat.c: Likewise.
18775         * math/w_acoshf_compat.c: Likewise.
18776         * math/w_acoshl_compat.c: Likewise.
18777         * math/w_acosl_compat.c: Likewise.
18778         * math/w_asin_compat.c: Likewise.
18779         * math/w_asinf_compat.c: Likewise.
18780         * math/w_asinl_compat.c: Likewise.
18781         * math/w_atan2_compat.c: Likewise.
18782         * math/w_atan2f_compat.c: Likewise.
18783         * math/w_atan2l_compat.c: Likewise.
18784         * math/w_atanh_compat.c: Likewise.
18785         * math/w_atanhf_compat.c: Likewise.
18786         * math/w_atanhl_compat.c: Likewise.
18787         * math/w_cosh_compat.c: Likewise.
18788         * math/w_coshf_compat.c: Likewise.
18789         * math/w_coshl_compat.c: Likewise.
18790         * math/w_exp10_compat.c: Likewise.
18791         * math/w_exp10f_compat.c: Likewise.
18792         * math/w_exp10l_compat.c: Likewise.
18793         * math/w_exp2_compat.c: Likewise.
18794         * math/w_exp2f_compat.c: Likewise.
18795         * math/w_exp2l_compat.c: Likewise.
18796         * math/w_fmod_compat.c: Likewise.
18797         * math/w_fmodf_compat.c: Likewise.
18798         * math/w_fmodl_compat.c: Likewise.
18799         * math/w_hypot_compat.c: Likewise.
18800         * math/w_hypotf_compat.c: Likewise.
18801         * math/w_hypotl_compat.c: Likewise.
18802         * math/w_j0_compat.c: Likewise.
18803         * math/w_j0f_compat.c: Likewise.
18804         * math/w_j0l_compat.c: Likewise.
18805         * math/w_j1_compat.c: Likewise.
18806         * math/w_j1f_compat.c: Likewise.
18807         * math/w_j1l_compat.c: Likewise.
18808         * math/w_jn_compat.c: Likewise.
18809         * math/w_jnf_compat.c: Likewise.
18810         * math/w_jnl_compat.c: Likewise.
18811         * math/w_lgamma_main.c: Likewise.
18812         * math/w_lgamma_r_compat.c: Likewise.
18813         * math/w_lgammaf_main.c: Likewise.
18814         * math/w_lgammaf_r_compat.c: Likewise.
18815         * math/w_lgammal_main.c: Likewise.
18816         * math/w_lgammal_r_compat.c: Likewise.
18817         * math/w_log10_compat.c: Likewise.
18818         * math/w_log10f_compat.c: Likewise.
18819         * math/w_log10l_compat.c: Likewise.
18820         * math/w_log2_compat.c: Likewise.
18821         * math/w_log2f_compat.c: Likewise.
18822         * math/w_log2l_compat.c: Likewise.
18823         * math/w_log_compat.c: Likewise.
18824         * math/w_logf_compat.c: Likewise.
18825         * math/w_logl_compat.c: Likewise.
18826         * math/w_pow_compat.c: Likewise.
18827         * math/w_powf_compat.c: Likewise.
18828         * math/w_powl_compat.c: Likewise.
18829         * math/w_remainder_compat.c: Likewise.
18830         * math/w_remainderf_compat.c: Likewise.
18831         * math/w_remainderl_compat.c: Likewise.
18832         * math/w_scalb_compat.c: Likewise.
18833         * math/w_scalbf_compat.c: Likewise.
18834         * math/w_scalbl_compat.c: Likewise.
18835         * math/w_sinh_compat.c: Likewise.
18836         * math/w_sinhf_compat.c: Likewise.
18837         * math/w_sinhl_compat.c: Likewise.
18838         * math/w_sqrt_compat.c: Likewise.
18839         * math/w_sqrtf_compat.c: Likewise.
18840         * math/w_sqrtl_compat.c: Likewise.
18841         * math/w_tgamma_compat.c: Likewise.
18842         * math/w_tgammaf_compat.c: Likewise.
18843         * math/w_tgammal_compat.c: Likewise.
18844         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
18845         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
18846         * sysdeps/ieee754/k_standard.c: Likewise.
18847         * sysdeps/ieee754/k_standardf.c: Likewise.
18848         * sysdeps/ieee754/k_standardl.c: Likewise.
18849         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
18850         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
18851         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
18852         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
18853         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
18854         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
18855         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
18856         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
18857         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
18858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
18859         Likewise.
18860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
18861         Likewise.
18862         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
18863         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
18864         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
18865         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
18866
18867 2017-08-21  Florian Weimer  <fweimer@redhat.com>
18868
18869         [BZ #21864]
18870         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
18871         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
18872         Move before inclusion of ../Rules.
18873
18874 2017-08-21  Florian Weimer  <fweimer@redhat.com>
18875
18876         [BZ #21972]
18877         * assert/assert.h (assert): Use static_cast (bool) for C++.
18878         Use the ternary operator in the warning branch for GNU C.
18879         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
18880         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
18881         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
18882         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
18883         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
18884
18885 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18886
18887         [BZ #18822]
18888         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18889         (__syscall_clock_gettime): Add attribute_hidden.
18890         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
18891         (__start_context): Likewise.
18892
18893 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18894
18895         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
18896         building libc.a.
18897         (hidden_proto): Likewise.
18898         (hidden_tls_proto): Likewise.
18899         (__hidden_proto): Likewise.
18900
18901 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18902
18903         * include/libc-symbols.h (attribute_hidden): Enable hidden
18904         visibility in libc.a compiled with PIE.
18905
18906 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18907
18908         [BZ #18822]
18909         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
18910         Add attribute_hidden.
18911
18912 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18913
18914         [BZ #21864]
18915         * Makerules (all-nonlib): Add $(others-extras).
18916         * catgets/Makefile (others-extras): New.
18917         * elf/Makefile (others-extras): Likewise.
18918         * nss/Makefile (others-extras): Likewise.
18919
18920 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18921
18922         [BZ #18822]
18923         * csu/libc-start.c (__libc_multiple_libcs): Removed.
18924         * elf/dl-open.c: Include <libc-internal.h>.
18925         (__libc_multiple_libcs): Removed.
18926         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
18927         <hp-timing.h>.
18928         * include/libc-internal.h (__libc_multiple_libcs): New.
18929         * misc/sbrk.c: Include <libc-internal.h>.
18930         (__libc_multiple_libcs): Removed.
18931
18932 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
18933
18934         [BZ #18822]
18935         * grp/initgroups.c (__nss_group_database): Removed.
18936         (__nss_initgroups_database): Likewise.
18937         * nscd/gai.c (__nss_hosts_database): Likewise.
18938         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
18939         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
18940         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
18941         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
18942         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
18943         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
18944         attribute_hidden.
18945         * nss/nsswitch.c (__nss_database_custom): Define only if
18946         USE_NSCD is defined.
18947         (__nss_configure_lookup): Use __nss_database_custom only if
18948         USE_NSCD is defined.
18949         * nss/nsswitch.h (__nss_database_custom): Declare only if
18950         USE_NSCD is defined.  Add attribute_hidden.
18951         (__nss_setent): Add attribute_hidden.
18952         (__nss_endent): Likewise.
18953         (__nss_getent_r): Likewise.
18954         (__nss_getent): Likewise.
18955         (DEFINE_DATABASE): Declare __nss_##arg##_database.
18956
18957 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18958
18959         [BZ #18822]
18960         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
18961         libc_hidden_proto and libc_hidden_def.
18962
18963 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18964
18965         [BZ #18822]
18966         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
18967         Add libc_hidden_proto.
18968         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
18969         Add libc_hidden_def.
18970
18971 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18972
18973         [BZ #21974]
18974         * gmon/Makefile (routines): Remove bb_init_func and
18975         bb_exit_func.
18976         (elide-routines.os): Removed.
18977         * gmon/bb_exit_func.c: Likewise.
18978         * gmon/bb_init_func.c: Likewise.
18979         * include/sys/gmon.h (__bb): Likewise.
18980         (__bb_init_func): Likewise.
18981         (__bb_exit_func): Likewise.
18982         * sysdeps/alpha/bb_init_func.S: Likewise.
18983
18984 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
18985
18986         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
18987         * include/setjmp.h (____longjmp_chk): Here.  Add
18988         attribute_hidden.
18989
18990 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
18991
18992         [BZ #18822]
18993         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
18994         attribute_hidden.
18995         (__strspn_sse2): Likewise.
18996
18997 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18998
18999         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
19000         (close_not_cancel_no_status): Likewise.
19001         (__close_nocancel): New macro.
19002         (__close_nocancel_nostatus): Likewise.
19003         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
19004         macro.
19005         (close_not_cancel): Likewise.
19006         (close_not_cancel_no_status): Likewise.
19007         (__close_nocancel): New prototype.
19008         (__close_nocancel_nostatus): New function.
19009         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
19010         * catgets/open_catalog.c (__open_catalog): Replace
19011         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
19012         * gmon/gmon.c (write_gmon): Likewise.
19013         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
19014         * intl/loadmsgcat.c (close): Likewise.
19015         * io/ftw.c (open_dir_stream): Likewise.
19016         (ftw_startup): Likewise.
19017         * libio/fileops.c (_IO_file_open): Likewise.
19018         (_IO_file_close_mmap): Likewise.
19019         (_IO_file_close): Likewise.
19020         * libio/iopopen.c (_IO_dup2): Likewise.
19021         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
19022         * locale/loadlocale.c (_nl_load_locale): Likewise.
19023         * login/utmp_file.c (pututline_file): Likewise.
19024         (endutent_file): Likewise.
19025         * misc/daemon.c (daemon): Likewise.
19026         * nscd/nscd_getai.c (__nscd_getai): Likewise.
19027         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
19028         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
19029         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
19030         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19031         * nscd/nscd_helper.c (open_socket): Likewise.
19032         (__nscd_open_socket): Likewise.
19033         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
19034         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
19035         (__nscd_innetgr): Likewise.
19036         * nss/nss_db/db-open.c (internal_setent): Likewise.
19037         * resolv/res-close.c (__res_iclose): Likewise.
19038         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
19039         * sysdeps/posix/closedir.c (__closedir): Likewise.
19040         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
19041         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
19042         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
19043         (opendir_tail): Likewise.
19044         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
19045         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
19046         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
19047         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
19048         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
19049         (gethostid): Likewise.
19050         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
19051         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19052         Likewise.
19053         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
19054         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
19055         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
19056         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
19057         Likewise.
19058         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
19059         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
19060         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
19061         Likewise.
19062         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
19063         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
19064         Likewise.
19065         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
19066         Likewise.
19067         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
19068         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
19069         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
19070         __close_nocancel.
19071
19072         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
19073         (openat_not_cancel_3): Likewise.
19074         (openat64_not_cancel_3): Likewise).
19075         (openat_not_cancel_3): Likewise).
19076         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
19077         macro.
19078         (openat_not_cancel_3): Likewise.
19079         (openat64_not_cancel): Likewise.
19080         (openat64_not_cancel_3): Likewise.
19081         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
19082         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
19083         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
19084         __open{64}_nocancel.
19085         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
19086         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
19087         * sysdeps/posix/opendir.c (__opendirat): Likewise.
19088
19089 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
19090
19091         [BZ #18822]
19092         * include/argz.h (__argz_create_sep): New function prototype.
19093         (__argz_append): Likewise.
19094         (__argz_add): Likewise.
19095         (__argz_add_sep): Likewise.
19096         (__argz_delete): Likewise.
19097         (__argz_insert): Likewise.
19098         (__argz_replace): Likewise.
19099         * string/argz.h (__argz_create_sep): Removed.
19100         (__argz_append): Likewise.
19101         (__argz_add): Likewise.
19102         (__argz_add_sep): Likewise.
19103         (__argz_delete): Likewise.
19104         (__argz_insert): Likewise.
19105         (__argz_replace): Likewise.
19106
19107 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
19108
19109         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
19110         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
19111         (GNU_PROPERTY_STACK_SIZE): Likewie.
19112         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
19113         (GNU_PROPERTY_LOPROC): Likewise.
19114         (GNU_PROPERTY_HIPROC): Likewise.
19115         (GNU_PROPERTY_LOUSER): Likewise.
19116         (GNU_PROPERTY_HIUSER): Likewise.
19117         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
19118         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
19119         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
19120         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
19121         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
19122         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
19123         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
19124         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
19125         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
19126         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
19127         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
19128         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
19129         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
19130         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
19131         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
19132         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
19133         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
19134         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
19135         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
19136         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
19137         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
19138         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
19139         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
19140
19141 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19142
19143         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
19144         in C++ mode.
19145
19146 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19147
19148         [BZ #21930]
19149         * math/math.h (isinf): Check if in C or C++ mode before using
19150         __builtin_types_compatible_p, since this is a C mode feature.
19151
19152 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19153
19154         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
19155         (__write_nocancel): New macro.
19156         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
19157         Rewrite as a function prototype.
19158         (write_not_cancel): Remove macro.
19159         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
19160         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
19161         (write_gmon): Likewise.
19162         * libio/fileops.c (_IO_new_file_write): Likewise.
19163         * login/utmp_file.c (pututline_file): Likewise.
19164         (updwtmp_file): Likewise.
19165         * stdio-common/psiginfo.c (psiginfo): Likewise.
19166         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
19167         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
19168         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
19169         Likewise.
19170         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
19171         Likewise.
19172
19173         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
19174         (__read_nocancel): New macro.
19175         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
19176         __read_nocancel.
19177         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
19178         macro.
19179         (__read_nocancel): New prototype.
19180         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
19181         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
19182         with __read_nocancel.
19183         * intl/loadmsgcat.c (read): Likewise.
19184         * libio/fileops.c (_IO_file_read): Likewise.
19185         * locale/loadlocale.c (_nl_load_locale): Likewise.
19186         * login/utmp_file.c (getutent_r_file): Likewise.
19187         (internal_getut_r): Likewise.
19188         (getutline_r_file): Likewise.
19189         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
19190         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
19191         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
19192         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19193         Likewise.
19194         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
19195         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
19196         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
19197         Likewise.
19198         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
19199         Likewise.
19200         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
19201         Likewise.
19202         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
19203         Likewise.
19204         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
19205
19206 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
19207
19208         [BZ #21966]
19209         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
19210         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
19211         usable.
19212
19213 2017-08-17  DJ Delorie  <dj@redhat.com>
19214
19215         * bug17079.c: Update to new test harness.
19216         * test-digits-dots.c: Likewise.
19217         * test-netdb.c: Likewise.
19218         * tst-field.c: Likewise.
19219         * tst-nss-getpwent.c: Likewise.
19220         * tst-nss-static.c: Likewise.
19221         * tst-nss-test1.c: Likewise.
19222         * tst-nss-test2.c: Likewise.
19223         * tst-nss-test3.c: Likewise.
19224         * tst-nss-test4.c: Likewise.
19225         * tst-nss-test5.c: Likewise.
19226
19227 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19228
19229         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
19230         (open_not_cancel_2): Likewise.
19231         (open_nocancel): New macro.
19232         (open64_nocancel): Likewise.
19233         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
19234         (open_not_cancel_2): Likewise.
19235         (__open_nocancel): New prototype.
19236         (__open64_nocancel): Likewise.
19237         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
19238         __open_nocancel.
19239         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
19240         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
19241         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
19242         with __open_nocancel.
19243         * csu/check_fds.c (check_one_fd): Likewise.
19244         * gmon/gmon.c (write_gmon): Likewise.
19245         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
19246         * intl/loadmsgcat.c (open): Likewise.
19247         * libio/fileops.c (_IO_file_open): Likewise.
19248         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
19249         * locale/loadlocale.c (_nl_load_locale): Likewise.
19250         * login/utmp_file.c (setutent_file): Likewise.
19251         * misc/daemon.c (daemon): Likewise.
19252         * nss/nss_db/db-open.c (internal_setent): Likewise.
19253         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
19254         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
19255         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
19256         (__opendir): Likewise.
19257         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
19258         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
19259         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
19260         (gethostid): Likewise.
19261         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
19262         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19263         Likewise.
19264         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
19265         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
19266         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
19267         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
19268         Likewise.
19269         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
19270         Likewise.
19271         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
19272         Likewise.
19273         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
19274         Likewise.
19275         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
19276         Likewise.
19277         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
19278         Likewise.
19279         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
19280         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
19281
19282 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
19283
19284         * benchtests/bench-skeleton.c (main): Add support for
19285         latency benchmarking.
19286         * benchtests/scripts/bench.py: Add support for latency benchmarking.
19287
19288 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
19289
19290         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
19291         the startup object.
19292
19293 2017-08-17  Florian Weimer  <fweimer@redhat.com>
19294
19295         * include/sys/socket.h (__opensock): Remove internal_function.
19296         * socket/opensock.c (__opensock): Likewise.
19297         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
19298
19299 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
19300
19301         [BZ #21944]
19302         * signal/bits/types/__sigval_t.h: New file.
19303         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
19304         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
19305         and define sigval_t using __sigval_t.
19306         * include/bits/types/__sigval_t.h: New file.
19307         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
19308         instead of <bits/types/__sigval_t.h>.
19309         (struct sigevent): Use __sigval_t instead of sigval_t.
19310         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
19311         instead of <bits/types/__sigval_t.h>.
19312         (siginfo_t): Use __sigval_t instead of sigval_t.
19313         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
19314         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
19315         (struct sigevent): Use __sigval_t instead of sigval_t.
19316         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
19317         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
19318         (siginfo_t): Use __sigval_t instead of sigval_t.
19319         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
19320
19321 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19322
19323         * NEWS: Remove "[Add new features here]" for 2.27.
19324
19325 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
19326
19327         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
19328         libc.so.
19329
19330 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19331
19332         * NEWS: Mention x86-64 FMA optimization.
19333
19334 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
19335
19336         [BZ #21912]
19337         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
19338         Add e_expf-fma.
19339         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
19340         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
19341         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
19342
19343 2017-08-16  Andreas Schwab  <schwab@suse.de>
19344
19345         [BZ #16750]
19346         CVE-2009-5064
19347         * elf/ldd.bash.in: Never run file directly.
19348
19349 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
19350
19351         [BZ #21955]
19352         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
19353         (L(SP_INF_0)): Likewise.
19354
19355 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19356
19357         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
19358         run-built-tests.
19359
19360 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19361
19362         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
19363         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
19364         BROKEN_THREAD_SIGNALS code.
19365         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
19366         request_list): Remove caller_pid member used for
19367         BROKEN_THREAD_SIGNALS.
19368         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
19369         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
19370         Remove BROKEN_THREAD_SIGNALS support.
19371         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
19372         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
19373
19374 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19375
19376         * gmon/Makefile (tests): Add tst-gmon.
19377         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
19378         Set.
19379         (tests-special): Add tst-gmon-prof.out.
19380         (tst-gmon.out): Depend on clean-tst-gmon-data.
19381         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
19382         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
19383         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
19384         startup object.
19385         * aclocal.m4 (GPROF): Set and substitute.
19386         * config.amke.in (GPROF): Set.
19387         * configure: Regenerate.
19388
19389 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
19390
19391         * elf/elf.h A (NT_PPC_TAR): New macro.
19392         (NT_PPC_PPR): Likewise.
19393         (NT_PPC_DSCR): Likewise.
19394         (NT_PPC_EBB): Likewise.
19395         (NT_PPC_PMU): Likewise.
19396         (NT_PPC_TM_CGPR): Likewise.
19397         (NT_PPC_TM_CFPR): Likewise.
19398         (NT_PPC_TM_CVMX): Likewise.
19399         (NT_PPC_TM_CVSX): Likewise.
19400         (NT_PPC_TM_SPR): Likewise.
19401         (NT_PPC_TM_CTAR): Likewise.
19402         (NT_PPC_TM_CPPR): Likewise.
19403         (NT_PPC_TM_CDSCR): Likewise.
19404
19405 2017-08-15  Florian Weimer  <fweimer@redhat.com>
19406
19407         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
19408         regparm (2) instead of internal_function.
19409         (_MCOUNT_DECL): Adjust.
19410
19411 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
19412
19413         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
19414         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
19415
19416 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
19417
19418         * conform/data/sys/wait.h-data (si_value): Do not expect for
19419         XPG42.
19420
19421 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19422
19423         [BZ #21962]
19424         NSS: Create stubs for accidentally exported lookup functions.
19425         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
19426         Remove declaration.
19427         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
19428         (ether_hostton): Call __nss_ethers_lookup2 instead.
19429         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
19430         (ether_ntohost): Call __nss_ethers_lookup2 instead.
19431         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
19432         (setup): Call __nss_netgroup_lookup2 instead.
19433         * nss/Makefile (routines): Add compat-lookup.
19434         * nss/Versions (GLIBC_2.27): Add symbol version.
19435         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
19436         (DB_COMPAT_FCT): Remove.
19437         * nss/compat-lookup.c: New file.
19438         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
19439         from databases.def.
19440         * nss/service-lookup.c (NO_COMPAT): Remove definition.
19441         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
19442         (netname2user): Call __nss_publickey_lookup2 instead.
19443         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
19444         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
19445         instead.
19446
19447 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19448             Sergei Trofimovich  <slyfox@inbox.ru>
19449
19450         [BZ #21908]
19451         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
19452         Rename to MMAP2_PAGE_UNIT.
19453         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
19454         __OFF_T_MATCHES_OFF64_T is not defined.
19455         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
19456         uint64_t.
19457         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
19458         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
19459
19460 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19461
19462         i386: Do not set internal_function.
19463         * config.h.in (USE_REGPARMS, internal_function): Remove.
19464         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
19465         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
19466
19467 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19468
19469         * elf/dl-init.c (_dl_init): Remove internal_function.
19470         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
19471         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
19472
19473 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19474
19475         * elf/rtld.c (_dl_start): Remove internal_function.
19476         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
19477         _dl_start.
19478
19479 2017-08-14  Florian Weimer  <fweimer@redhat.com>
19480
19481         * elf/dl-fini.c (_dl_fini): Remove internal_function
19482         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
19483
19484 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
19485
19486         * sysdeps/x86/cpu-features.h (bit_cpu_IBT): New.
19487         (bit_cpu_SHSTK): Likewise.
19488         (index_cpu_IBT): Likewise.
19489         (index_cpu_SHSTK): Likewise.
19490         (reg_IBT): Likewise.
19491         (reg_SHSTK): Likewise.
19492         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
19493         Handle index_cpu_IBT and index_cpu_SHSTK.
19494
19495 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
19496
19497         [BZ #19982]
19498         * po/fr.po: Fix spelling mistake.
19499
19500 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19501
19502         * elf/dl-addr.c (_dl_addr): Remove internal_function.
19503         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
19504         (_dl_catch_error, _dl_receive_error): Likewise.
19505         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
19506         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
19507         (_dl_deallocate_tls): Likewise.
19508         * include/dlfcn.h (_dl_addr): Likewise.
19509         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
19510         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
19511         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
19512         Likewise.
19513
19514 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19515
19516         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
19517         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
19518         internal_function.
19519         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
19520
19521 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19522
19523         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
19524         internal_function.
19525         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
19526         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
19527         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
19528         internal_function from _dl_make_stack_executable_hook member.
19529         (_dl_make_stack_executable): Remove internal_function.
19530         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
19531         Likewise.
19532         * sysdeps/unix/sysv/linux/dl-execstack.c
19533         (_dl_make_stack_executable): Likewise.
19534
19535 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19536
19537         * sysdeps/unix/sysv/linux/netlinkaccess.h
19538         (__netlink_assert_response): Remove internal_function.
19539         * sysdeps/unix/sysv/linux/netlink_assert_response.c
19540         (__netlink_assert_response): Likewise.
19541
19542 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19543
19544         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
19545         internal_function.
19546         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
19547
19548 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19549
19550         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
19551         internal_function.
19552         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
19553         * inet/netgroup.h (__internal_setnetgrent)
19554         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
19555         * inet/getnetgrent_r.c (__internal_setnetgrent)
19556         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
19557         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
19558         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
19559         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
19560         * nss/nsswitch.h (db_lookup_function): Likewise.
19561
19562 2017-08-13  Florian Weimer  <fweimer@redhat.com>
19563
19564         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
19565         Remove internal_function.
19566         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
19567         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
19568         message argument on the stack.
19569         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
19570         Likeweise.
19571
19572 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
19573
19574         Adapt test case data to the changes in the thousands
19575         separators.
19576
19577         [BZ #20756]
19578         * localedata/tst-langinfo.sh: Adapt test case data.
19579         * stdlib/tst-strfmon_l.c: Likewise.
19580         * stdlib/tst-strtod4.c: Likewise.
19581         * stdlib/tst-strtod5i.c: Likewise.
19582
19583 2017-08-11  Florian Weimer  <fweimer@redhat.com>
19584
19585         [BZ #21242]
19586         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
19587         Suppress pedantic warning resulting from statement expression.
19588         (__ASSERT_FUNCTION): Add missing __extension__.
19589
19590 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19591
19592         * benchtests/bench-memmove-large.c: Print output in JSON
19593         format.
19594         * benchtests/bench-memmove.c: Likewise.
19595
19596         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
19597         * benchtests/bench-memchr.c (do_one_test): Likewise.
19598         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
19599         * benchtests/bench-memcpy.c (do_one_test): Likewise.
19600         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
19601         * benchtests/bench-memmove.c (do_one_test): Likewise.
19602         * benchtests/bench-memset-large.c (do_one_test): Likewise.
19603         * benchtests/bench-memset.c (do_one_test): Likewise.
19604         * benchtests/bench-string.h (test_init): Remove memsets.
19605
19606 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
19607
19608         * manual/lang.texi
19609         (Computing the Width of an Integer Data Type): Rename section to
19610         "Width of an Integer Type".  Remove inaccurate statement regarding
19611         lack of C language facilities for determining width of integer
19612         types, and reorder content to improve flow and context of
19613         discussion.
19614
19615 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
19616
19617         * lang.texi (va_copy): Change standard from ISO to C99.
19618         (__va_copy): Add standard and header annotation.
19619         Update description for clarity of origins and current use.
19620
19621 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19622
19623         [BZ #21941]
19624         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
19625         xssqrtqp requires operands to be in Vector Registers
19626         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
19627         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
19628         (__ieee754_sqrtf128): Likewise.
19629
19630 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
19631
19632         * sysdeps/aarch64/memcmp.S (memcmp):
19633         Rewrite of optimized memcmp.
19634
19635 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19636
19637         Introduce ld.so exceptions.
19638         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
19639         (_dl_exception_create, _dl_exception_create_format)
19640         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
19641         (_dl_catch_exception): Declare.
19642         (_dl_catch_error): Update comment.
19643         * elf/dl-error-skeleton.c (struct catch): Replace objname,
19644         errstring, malloced members with exception member.
19645         (_dl_out_of_memory): Remove.
19646         (fatal_error): New function, extracted from _dl_signal_error.
19647         (_dl_signal_exception, _dl_signal_cexception): New functions.
19648         (_dl_signal_error): Call _dl_exception_create to allocate an
19649         exception object.
19650         (_dl_catch_exception): New function, based on _dl_catch_error.
19651         (_dl_catch_error): Implement using _dl_catch_exception.
19652         * elf/dl-exception.c: New file.
19653         * elf/Makefile (dl-routines): Add dl-exception.
19654         (elide-routines.os): Likewise.
19655         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
19656         _dl_exception_create_format, _dl_exception_free.
19657         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
19658         _dl_signal_exception.
19659         * elf/dl-lookup.c (make_string): Remove.
19660         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
19661         _dl_signal_cexception, _dl_exception_free.
19662         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
19663         _dl_signal_exception.
19664         * elf/dl-sym.c (do_sym): Likewise.
19665         * elf/dl-version.c (make_string): Remove.
19666         (match_symbol): Use _dl_exception_create_format,
19667         _dl_signal_cexception, _dl_exception_free.
19668         (_dl_check_map_versions): Likewise.
19669         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
19670         _dl_catch_exception.
19671         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
19672         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
19673         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
19674         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
19675         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
19676         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
19677         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
19678         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
19679         Likewise.
19680         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
19681         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
19682         (ld.so): Likewise.
19683         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
19684         (ld.so): Likewise.
19685         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
19686         Likewise.
19687         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
19688         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
19689         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
19690         Likewise.
19691         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
19692         Likewise.
19693         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
19694
19695 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19696
19697         * inet/net-internal.h (__inet6_scopeid_pton): Remove
19698         attribute_hidden, internal_function.
19699         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
19700         internal_function.
19701
19702 2017-08-10  Florian Weimer  <fweimer@redhat.com>
19703
19704         * malloc/malloc.c (get_max_fast): Reimplement as an inline
19705         function which calls __builtin_unreachable.
19706
19707 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
19708
19709         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
19710         Indian monetary formatting
19711         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
19712         test cases.
19713
19714 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
19715
19716         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
19717         Fix typo in comment.
19718
19719         [BZ #21928]
19720         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
19721         PTRACE_SEIZE_DEVEL): Remove.
19722         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
19723         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19724         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19725         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19726         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19727
19728 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
19729
19730         * posix/bits/types.h (__qaddr_t): Remove.
19731
19732         [BZ #21457]
19733         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
19734         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19735         __glibc_reserved1.
19736         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
19737         (ucontext_t): Use __ctx with uc_flags.
19738         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
19739         (__ctxt): Likewise.
19740         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19741         __glibc_reserved1.
19742         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
19743         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19744         __glibc_reserved1.
19745         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
19746         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19747         __glibc_reserved1.
19748         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
19749         macro.
19750         (ucontext_t): Use __ctx with uc_flags.
19751         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
19752         (ucontext_t): Use __ctx with uc_flags.
19753         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
19754         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
19755         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
19756         (ucontext_t): Use __ctx with uc_flags.
19757         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
19758         undefine further down.
19759         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
19760         __glibc_reserved1.
19761         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
19762         undefine further down.
19763         (ucontext_t): Use __ctx with uc_flags.
19764         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
19765         undefine further down.
19766         (ucontext_t): Use __ctx with uc_flags.
19767         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
19768         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
19769         Rename uc_pad to __glibc_reserved1.
19770         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
19771         undefine further down.
19772         (ucontext_t): Use __ctx with uc_flags.
19773         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
19774         further down.
19775         (ucontext_t): Use __ctx with uc_flags.
19776         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
19777         __ctx with uc_flags.
19778         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
19779         (ucontext_t): Use __ctx with uc_flags.
19780         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
19781         __ctx with uc_flags.
19782
19783 2017-08-09  Florian Weimer  <fweimer@redhat.com>
19784
19785         [BZ #21932]
19786         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
19787         before early return.
19788
19789 2017-08-09  Andreas Schwab  <schwab@suse.de>
19790
19791         [BZ #21041]
19792         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
19793         renamed alias.
19794
19795         [BZ #21041]
19796         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
19797         tst-compat-forwarder.
19798         (modules-names): Add tst-compat-forwarder-mod.
19799         ($(objpfx)tst-compat-forwarder): Depend on
19800         $(objpfx)tst-compat-forwarder-mod.so.
19801         * nptl/tst-compat-forwarder.c: New file.
19802         * nptl/tst-compat-forwarder-mod.c: New file.
19803
19804 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
19805
19806         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
19807         comments.
19808
19809         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
19810         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
19811         memcpy_falkor.
19812         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
19813         Bump.
19814         (__libc_ifunc_impl_list): Add __memcpy_falkor.
19815         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
19816         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
19817         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
19818         Add falkor.
19819         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
19820         New macro.
19821
19822 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19823
19824         [BZ #759]
19825         * manual/setjmp.texi (getcontex): Document uc_stack value
19826         compatibility differences.
19827
19828 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
19829
19830         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
19831         (old_malloc_hook): Likewise.
19832         (old_memalign_hook): Likewise.
19833         (old_realloc_hook): Likewise.
19834         (struct hdr): Likewise.
19835         (flood): Likewise.
19836         (freehook): Likewise.
19837         (mallochook): Likewise.
19838         (memalignhook): Likewise.
19839         (reallochook): Likewise.
19840         (mprobe): Likewise.
19841         * malloc/mtrace.c (mallwatch): Likewise.
19842         (tr_old_free_hook): Likewise.
19843         (tr_old_malloc_hook): Likewise.
19844         (tr_old_realloc_hook): Likewise.
19845         (tr_old_memalign_hook): Likewise.
19846         (tr_where): Likewise.
19847         (lock_and_info): Likewise.
19848         (tr_freehook): Likewise.
19849         (tr_mallochook): Likewise.
19850         (tr_reallochook): Likewise.
19851         (tr_memalignhook): Likewise.
19852         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
19853         * misc/mmap.c (__mmap): Likewise.
19854         * misc/mmap64.c (__mmap64): Likewise.
19855         * misc/mprotect.c (__mprotect): Likewise.
19856         * misc/msync.c (msync): Likewise.
19857         * misc/munmap.c (__munmap): Likewise.
19858         * posix/posix_madvise.c (posix_madvise): Likewise.
19859         * socket/send.c (__send): Likewise.
19860         * socket/sendto.c (__sendto): Likewise.
19861         * socket/setsockopt.c (__setsockopt): Likewise.
19862         * string/memcmp.c (__ptr_t): Remove macro.
19863         (MEMCMP): Use void * instead of ptr_t.
19864         * string/memrchr.c (__ptr_t): Remove macro.
19865         (__memrchr): Use void * instead of ptr_t.
19866         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
19867         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
19868         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
19869         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
19870         * sysdeps/mach/msync.c (msync): Likewise.
19871         * sysdeps/mach/munmap.c (__munmap): Likewise.
19872         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
19873         Likewise.
19874         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
19875         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
19876         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
19877         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
19878         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
19879         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
19880         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
19881         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
19882         Likewise.
19883         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
19884         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
19885         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
19886         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
19887         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
19888         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
19889         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
19890         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
19891         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
19892         Likewise.
19893         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
19894         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
19895         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
19896         (MEMCMP): Use void * instead of ptr_t.
19897         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
19898         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
19899
19900 2017-08-08  Florian Weimer  <fweimer@redhat.com>
19901
19902         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
19903         return statement.
19904
19905 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
19906
19907         [BZ #21913]
19908         * csu/libc-tls.c: Include <startup.h> first.
19909         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
19910         * elf/dl-tunables.c: Include <startup.h> first.
19911         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
19912         * sysdeps/generic/startup.h: New file.
19913         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
19914         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
19915         (I386_USE_SYSENTER): New.  Defined to 0.
19916
19917 2017-08-08  Andreas Schwab  <schwab@suse.de>
19918
19919         [BZ #21041]
19920         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
19921         * nptl/pt-system.c (system): Likewise.
19922
19923 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19924
19925         [BZ #21780]
19926         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
19927         EOPNOTSUPP.
19928         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
19929         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
19930         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
19931         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
19932         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
19933         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
19934         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
19935
19936 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
19937
19938         [BZ #21899]
19939         * bits/sigaction.h (struct sigaction): Define sa_handler and
19940         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
19941         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19942         [__USE_XOPEN_EXTENDED].
19943         (SA_RESTART): Likewise.
19944         (SA_NODEFER): Likewise.
19945         (SA_RESETHAND): Likewise.
19946         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
19947         (struct sigaction): Define sa_handler and sa_sigaction using union
19948         also for [__USE_XOPEN_EXTENDED].
19949         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19950         [__USE_XOPEN_EXTENDED].
19951         (SA_RESTART): Likewise.
19952         (SA_NODEFER): Likewise.
19953         (SA_RESETHAND): Likewise.
19954         * sysdeps/unix/sysv/linux/bits/sigaction.h
19955         (struct sigaction): Define sa_handler and sa_sigaction using union
19956         also for [__USE_XOPEN_EXTENDED].
19957         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19958         [__USE_XOPEN_EXTENDED].
19959         (SA_RESTART): Likewise.
19960         (SA_NODEFER): Likewise.
19961         (SA_RESETHAND): Likewise.
19962         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
19963         (struct sigaction): Define sa_handler and sa_sigaction using union
19964         also for [__USE_XOPEN_EXTENDED].
19965         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19966         [__USE_XOPEN_EXTENDED].
19967         (SA_RESTART): Likewise.
19968         (SA_NODEFER): Likewise.
19969         (SA_RESETHAND): Likewise.
19970         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
19971         (struct sigaction): Define sa_handler and sa_sigaction using union
19972         also for [__USE_XOPEN_EXTENDED].
19973         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19974         [__USE_XOPEN_EXTENDED].
19975         (SA_RESTART): Likewise.
19976         (SA_NODEFER): Likewise.
19977         (SA_RESETHAND): Likewise.
19978         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
19979         (struct sigaction): Define sa_handler and sa_sigaction using union
19980         also for [__USE_XOPEN_EXTENDED].
19981         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19982         [__USE_XOPEN_EXTENDED].
19983         (SA_RESTART): Likewise.
19984         (SA_NODEFER): Likewise.
19985         (SA_RESETHAND): Likewise.
19986         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
19987         (struct sigaction): Define sa_handler and sa_sigaction using union
19988         also for [__USE_XOPEN_EXTENDED].
19989         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19990         [__USE_XOPEN_EXTENDED].
19991         (SA_RESTART): Likewise.
19992         (SA_NODEFER): Likewise.
19993         (SA_RESETHAND): Likewise.
19994         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
19995         (struct sigaction): Define sa_handler and sa_sigaction using union
19996         also for [__USE_XOPEN_EXTENDED].
19997         (SA_ONSTACK): Change [__USE_UNIX98] condition to
19998         [__USE_XOPEN_EXTENDED].
19999         (SA_RESTART): Likewise.
20000         (SA_NODEFER): Likewise.  Define directly rather than as alias.
20001         (SA_RESETHAND): Likewise.
20002         (SA_INTERRUPT): Define only for [__USE_MISC].
20003         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
20004         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
20005         [__USE_MISC].
20006         (SA_STACK): Define only for [__USE_MISC].
20007         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
20008         (struct sigaction): Define sa_handler and sa_sigaction using union
20009         also for [__USE_XOPEN_EXTENDED].
20010         (SA_ONSTACK): Change [__USE_UNIX98] condition to
20011         [__USE_XOPEN_EXTENDED].
20012         (SA_RESTART): Likewise.
20013         (SA_NODEFER): Likewise.
20014         (SA_RESETHAND): Likewise.
20015         (SA_NOPTRACE): Define only for [__USE_MISC].
20016
20017         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
20018         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
20019         (struct catalog_info): Likewise.
20020         * inet/htontest.c (lo): Likewise.
20021         (foo): Likewise.
20022         * inet/inet_lnaof.c (inet_lnaof): Likewise.
20023         * inet/inet_net.c (inet_network): Likewise.
20024         * inet/inet_netof.c (inet_netof): Likewise.
20025         * inet/rcmd.c (__ivaliduser): Likewise.
20026         (iruserok): Likewise.
20027         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
20028         * locale/programs/locale-spec.c (locale_special): Likewise.
20029         * nis/nis_findserv.c (struct findserv_req): Likewise.
20030         (__nis_findfastest_with_timeout): Likewise.
20031         * nss/test-netdb.c (test_network): Likewise.
20032         * resolv/inet_neta.c (inet_neta): Likewise.
20033         * resolv/ns_date.c (ns_datetosecs): Likewise.
20034         (SECS_PER_DAY): Likewise.
20035         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
20036         Likewise.
20037         * resolv/res_comp.c (__putlong): Likewise.
20038         (__putshort): Likewise.
20039         (_getlong): Likewise.
20040         (_getshort): Likewise.
20041         * resolv/res_debug.c (p_time): Likewise.
20042         (precsize_ntoa): Likewise.
20043         (precsize_aton): Likewise.
20044         (latlon2ul): Likewise.
20045         (loc_aton): Likewise.
20046         (loc_ntoa): Likewise.
20047         * resolv/res_hconf.c (struct netaddr): Likewise.
20048         (_res_hconf_reorder_addrs): Likewise.
20049         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
20050         (clnttcp_control): Likewise.
20051         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
20052         (clntudp_control): Likewise.
20053         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
20054         (clntunix_control): Likewise.
20055         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
20056         * sunrpc/rpc/auth.h (union des_block): Likewise.
20057         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
20058         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
20059         (xdrrec_create): Likewise.
20060         (xdrrec_endofrecord): Likewise.
20061         (flush_out): Likewise.
20062         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
20063         (xdrstdio_putlong): Likewise.
20064         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
20065         Likewise.
20066
20067         * misc/sys/cdefs.h (__long_double_t): Remove.
20068         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
20069         instead of __long_double_t,
20070         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
20071
20072 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
20073
20074         * benchtests/scripts/compare_strings.py: Avoid display error when
20075         running on a text terminal.
20076
20077         * benchtests/scripts/compare_strings.py (main): Add an
20078         optional -base option.
20079         (process_results): New argument base_func.
20080
20081         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
20082         hardcoding memcpy.
20083         * benchtests/bench-memcpy-large.c (test_name): Likewise.
20084         * benchtests/bench-memcpy-random.c (test_name): Likewise.
20085
20086 2017-08-07  Andreas Schwab  <schwab@suse.de>
20087
20088         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
20089         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
20090         * intl/Makefile ($(objpfx)tst-gettext.out)
20091         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
20092         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
20093         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
20094         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
20095         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
20096         * posix/Makefile ($(objpfx)globtest.out)
20097         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
20098         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
20099         ($(objpfx)tst-printf.out): Likewise.
20100         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
20101         ($(objpfx)tst-setcontext3.out): Likewise.
20102
20103 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
20104
20105         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
20106         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
20107         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
20108         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
20109         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
20110         and mptan-fma.
20111         (CFLAGS-doasin-fma.c): New.
20112         (CFLAGS-dosincos-fma.c): Likewise.
20113         (CFLAGS-e_asin-fma.c): Likewise.
20114         (CFLAGS-e_atan2-fma.c): Likewise.
20115         (CFLAGS-e_exp-fma.c): Likewise.
20116         (CFLAGS-e_log-fma.c): Likewise.
20117         (CFLAGS-e_pow-fma.c): Likewise.
20118         (CFLAGS-halfulp-fma.c): Likewise.
20119         (CFLAGS-mpa-fma.c): Likewise.
20120         (CFLAGS-mpatan-fma.c): Likewise.
20121         (CFLAGS-mpatan2-fma.c): Likewise.
20122         (CFLAGS-mpexp-fma.c): Likewise.
20123         (CFLAGS-mplog-fma.c): Likewise.
20124         (CFLAGS-mpsqrt-fma.c): Likewise.
20125         (CFLAGS-mptan-fma.c): Likewise.
20126         (CFLAGS-s_atan-fma.c): Likewise.
20127         (CFLAGS-sincos32-fma.c): Likewise.
20128         (CFLAGS-slowexp-fma.c): Likewise.
20129         (CFLAGS-slowpow-fma.c): Likewise.
20130         (CFLAGS-s_sin-fma.c): Likewise.
20131         (CFLAGS-s_tan-fma.c): Likewise.
20132         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
20133         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
20134         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
20135         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
20136         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
20137         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
20138         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
20139         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
20140         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
20141         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
20142         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
20143         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
20144         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
20145         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
20146         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
20147         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
20148         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
20149         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
20150         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
20151         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
20152         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
20153         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
20154         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
20155         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
20156         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
20157         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
20158         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
20159         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
20160         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
20161         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
20162         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
20163
20164 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
20165
20166         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
20167         (min_of_type_f): New macro.
20168         (min_of_type_): Likewise.
20169         (min_of_type_l): Likewise.
20170         (min_of_type_f128): Likewise.
20171         (min_of_type): Define using __MATH_TG and taking an expression
20172         argument.
20173         (math_check_force_underflow): Pass expression instead of type to
20174         min_of_type.
20175         (math_check_force_underflow_nonneg): Likewise.
20176
20177 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20178
20179         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
20180         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
20181         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
20182
20183 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20184
20185         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20186         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
20187         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
20188         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
20189         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
20190         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
20191         memcpy_chk-nonshared, mempcpy_chk-nonshared,
20192         memmove_chk-nonshared and memset_chk-nonshared
20193         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
20194         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
20195         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
20196         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
20197         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
20198         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
20199         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
20200         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
20201         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
20202         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
20203         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
20204         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
20205         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
20206         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
20207         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
20208         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
20209         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
20210         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
20211         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
20212         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
20213         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
20214         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
20215         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
20216         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
20217         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
20218         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
20219         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
20220         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
20221         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
20222         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
20223         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
20224         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
20225         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
20226         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
20227         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
20228         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
20229         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
20230         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
20231         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
20232         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
20233         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
20234         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
20235         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
20236         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
20237         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
20238         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
20239         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
20240         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
20241         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
20242         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
20243         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
20244         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
20245         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
20246         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
20247         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
20248         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
20249         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
20250         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
20251         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
20252         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
20253         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
20254         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
20255         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
20256         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
20257         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
20258         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
20259         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
20260         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
20261         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
20262         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
20263         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
20264         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
20265         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
20266         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
20267         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
20268         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
20269         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
20270         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
20271         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
20272         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
20273         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
20274         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
20275         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
20276         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
20277         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
20278         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
20279         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
20280         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
20281         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
20282         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
20283         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
20284         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
20285         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
20286         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
20287         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
20288         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
20289         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
20290         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
20291         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
20292         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
20293         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
20294         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
20295         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
20296         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
20297         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
20298         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
20299         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
20300         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
20301
20302 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20303
20304         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
20305         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
20306         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
20307         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
20308         svml_d_log2_core-sse2, svml_d_log4_core-sse,
20309         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
20310         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
20311         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
20312         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
20313         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
20314         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
20315         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
20316         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
20317         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
20318         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
20319         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
20320         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
20321         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
20322         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
20323         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
20324         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
20325         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
20326         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
20327         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
20328         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
20329         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
20330         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
20331         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
20332         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
20333         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
20334         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
20335         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
20336         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
20337         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
20338         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
20339         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
20340         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
20341         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
20342         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
20343         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
20344         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
20345         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
20346         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
20347         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
20348         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
20349         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
20350         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
20351         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
20352         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
20353         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
20354         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
20355         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
20356         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
20357         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
20358         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
20359         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
20360         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
20361         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
20362         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
20363         ...
20364         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
20365         Don't include <sysdep.h> nor <init-arch.h>.
20366         (_ZGVbN2v_cos): Removed.
20367         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
20368         ...
20369         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
20370         Don't include <sysdep.h> nor <init-arch.h>.
20371         (_ZGVdN4v_cos): Removed.
20372         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
20373         ...
20374         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
20375         Don't include <sysdep.h> nor <init-arch.h>.
20376         (_ZGVeN8v_cos): Removed.
20377         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
20378         ...
20379         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
20380         Don't include <sysdep.h> nor <init-arch.h>.
20381         (_ZGVbN2v_exp): Removed.
20382         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
20383         ...
20384         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
20385         Don't include <sysdep.h> nor <init-arch.h>.
20386         (_ZGVdN4v_exp): Removed.
20387         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
20388         ...
20389         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
20390         Don't include <sysdep.h> nor <init-arch.h>.
20391         (_ZGVeN8v_exp): Removed.
20392         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
20393         ...
20394         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
20395         Don't include <sysdep.h> nor <init-arch.h>.
20396         (_ZGVbN2v_log): Removed.
20397         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
20398         ...
20399         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
20400         Don't include <sysdep.h> nor <init-arch.h>.
20401         (_ZGVdN4v_log): Removed.
20402         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
20403         ...
20404         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
20405         Don't include <sysdep.h> nor <init-arch.h>.
20406         (_ZGVeN8v_log): Removed.
20407         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
20408         ...
20409         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
20410         Don't include <sysdep.h> nor <init-arch.h>.
20411         (_ZGVbN2vv_pow): Removed.
20412         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
20413         ...
20414         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
20415         Don't include <sysdep.h> nor <init-arch.h>.
20416         (_ZGVdN4vv_pow): Removed.
20417         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
20418         ...
20419         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
20420         Don't include <sysdep.h> nor <init-arch.h>.
20421         (_ZGVeN8vv_pow): Removed.
20422         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
20423         ...
20424         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
20425         Don't include <sysdep.h> nor <init-arch.h>.
20426         (_ZGVbN2v_sin): Removed.
20427         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
20428         ...
20429         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
20430         Don't include <sysdep.h> nor <init-arch.h>.
20431         (_ZGVbN4v_sin): Removed.
20432         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
20433         ...
20434         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
20435         Don't include <sysdep.h> nor <init-arch.h>.
20436         (_ZGVbN8v_sin): Removed.
20437         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
20438         ...
20439         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
20440         Don't include <sysdep.h> nor <init-arch.h>.
20441         (_ZGVbN2vvv_sincos): Removed.
20442         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
20443         ...
20444         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
20445         Don't include <sysdep.h> nor <init-arch.h>.
20446         (_ZGVdN4vvv_sincos): Removed.
20447         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
20448         ...
20449         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
20450         Don't include <sysdep.h> nor <init-arch.h>.
20451         (_ZGVeN8vvv_sincos): Removed.
20452         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
20453         ...
20454         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
20455         Don't include <sysdep.h> nor <init-arch.h>.
20456         (_ZGVeN16v_cosf): Removed.
20457         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
20458         ...
20459         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
20460         Don't include <sysdep.h> nor <init-arch.h>.
20461         (_ZGVbN4v_cosf): Removed.
20462         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
20463         ...
20464         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
20465         Don't include <sysdep.h> nor <init-arch.h>.
20466         (_ZGVdN8v_cosf): Removed.
20467         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
20468         ...
20469         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
20470         Don't include <sysdep.h> nor <init-arch.h>.
20471         (_ZGVeN16v_expf): Removed.
20472         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
20473         ...
20474         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
20475         Don't include <sysdep.h> nor <init-arch.h>.
20476         (_ZGVbN4v_expf): Removed.
20477         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
20478         ...
20479         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
20480         Don't include <sysdep.h> nor <init-arch.h>.
20481         (_ZGVdN8v_expf): Removed.
20482         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
20483         ...
20484         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
20485         Don't include <sysdep.h> nor <init-arch.h>.
20486         (_ZGVeN16v_logf): Removed.
20487         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
20488         ...
20489         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
20490         Don't include <sysdep.h> nor <init-arch.h>.
20491         (_ZGVbN4v_logf): Removed.
20492         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
20493         ...
20494         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
20495         Don't include <sysdep.h> nor <init-arch.h>.
20496         (_ZGVdN8v_logf): Removed.
20497         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
20498         ...
20499         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
20500         Don't include <sysdep.h> nor <init-arch.h>.
20501         (_ZGVeN16vv_powf): Removed.
20502         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
20503         ...
20504         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
20505         Don't include <sysdep.h> nor <init-arch.h>.
20506         (_ZGVbN4vv_powf): Removed.
20507         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
20508         ...
20509         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
20510         Don't include <sysdep.h> nor <init-arch.h>.
20511         (_ZGVdN8vv_powf): Removed.
20512         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
20513         ...
20514         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
20515         Don't include <sysdep.h> nor <init-arch.h>.
20516         (_ZGVeN16vvv_sincosf): Removed.
20517         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
20518         ...
20519         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
20520         Don't include <sysdep.h> nor <init-arch.h>.
20521         (_ZGVbN4vvv_sincosf): Removed.
20522         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
20523         ...
20524         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
20525         Don't include <sysdep.h> nor <init-arch.h>.
20526         (_ZGVdN8vvv_sincosf): Removed.
20527         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
20528         ...
20529         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
20530         Don't include <sysdep.h> nor <init-arch.h>.
20531         (_ZGVeN16v_sinf): Removed.
20532         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
20533         ...
20534         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
20535         Don't include <sysdep.h> nor <init-arch.h>.
20536         (_ZGVbN4v_sinf): Removed.
20537         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
20538         ...
20539         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
20540         Don't include <sysdep.h> nor <init-arch.h>.
20541         (_ZGVdN8v_sinf): Removed.
20542
20543 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20544
20545         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
20546         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
20547         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
20548         s_rint-sse4_1 and s_rintf-sse4_1.
20549         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
20550         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
20551         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
20552         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
20553         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
20554         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
20555         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
20556         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
20557         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
20558         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
20559         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
20560         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20561         (__ceil): Removed.
20562         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
20563         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
20564         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20565         (__ceilf): Removed.
20566         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
20567         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
20568         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20569         (__floor): Removed.
20570         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
20571         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
20572         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20573         (__floorf): Removed.
20574         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
20575         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
20576         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20577         (__nearbyint): Removed.
20578         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
20579         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
20580         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20581         (__nearbyintf): Removed.
20582         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
20583         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
20584         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20585         (__rint): Removed.
20586         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
20587         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
20588         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
20589         (__rintf): Removed.
20590
20591 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20592
20593         * sysdeps/i386/start.S (_start): Check Check PIC instead of
20594         SHARED.  Avoid dynamic relocation against main in static PIE.
20595
20596 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20597
20598         [BZ #21815]
20599         * elf/Makefile (CFLAGS-tst-prelink.c): New.
20600         (LDFLAGS-tst-prelink): Likewise.
20601
20602 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20603
20604         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
20605         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
20606         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
20607         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
20608         (INTERNAL_SYSCALL_NCS): Likewise.
20609         (LOADARGS_1): Likewise.
20610         (LOADARGS_5): Likewise.
20611         (RESTOREARGS_1): Likewise.
20612         (RESTOREARGS_5): Likewise.
20613
20614 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20615
20616         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
20617         (MEMPCPY_SYMBOL): Likewise.
20618         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
20619         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
20620         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
20621         in libc.a.
20622         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20623         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
20624         Likewise.
20625         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
20626         (__hidden_ver1): Don't use in libc.a.
20627         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
20628         (__mempcpy): Don't create a weak alias in libc.a.
20629         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
20630         libc.a.
20631         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
20632         (__hidden_ver1): Don't use in libc.a.
20633
20634 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20635
20636         * config.make.in (have-insert): New.
20637         * configure.ac (libc_cv_insert): New.  Set to yes if linker
20638         supports INSERT in linker script.
20639         (AC_SUBST(libc_cv_insert): New.
20640         * configure: Regenerated.
20641         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
20642         if $(have-insert) == yes.
20643
20644 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20645
20646         * elf/Makefile (tests): Add vismain only if
20647         $(have-protected-data) == yes.
20648         (tests-pie): Likewise.
20649
20650 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20651
20652         [BZ #21871]
20653         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
20654         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
20655
20656 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
20657
20658         [BZ #21790]
20659         * sysdeps/i386/i586/memset.S
20660         (__memset_zero_constant_len_parameter): Removed.
20661         * sysdeps/i386/i686/memset.S
20662         (__memset_zero_constant_len_parameter): Likewise.
20663         * sysdeps/i386/i686/multiarch/memset_chk.S
20664         (__memset_zero_constant_len_parameter): Likewise.
20665         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
20666         Likewise.
20667
20668 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
20669
20670         * stdlib/getentropy.c (getentropy): Change return type to int.
20671
20672 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
20673
20674         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
20675
20676 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
20677
20678         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
20679         u_intN_t.
20680         * math/s_nexttowardf.c (__nexttowardf): Likewise.
20681         * sysdeps/generic/math_private.h (ieee_double_shape_type):
20682         Likewise.
20683         (ieee_float_shape_type): Likewise.
20684         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
20685         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
20686         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
20687         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
20688         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
20689         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
20690         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
20691         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
20692         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
20693         Likewise.
20694         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
20695         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
20696         (__ieee754_yn): Likewise.
20697         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
20698         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
20699         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
20700         Likewise.
20701         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
20702         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
20703         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
20704         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
20705         (__erfc): Likewise.
20706         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
20707         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
20708         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
20709         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
20710         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
20711         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
20712         Likewise.
20713         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
20714         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
20715         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
20716         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
20717         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
20718         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
20719         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
20720         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
20721         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
20722         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
20723         (__issignaling): Likewise.
20724         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
20725         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
20726         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
20727         Likewise.
20728         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
20729         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
20730         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
20731         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
20732         Likewise.
20733         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
20734         Likewise.
20735         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
20736         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
20737         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
20738         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
20739         (__erfcf): Likewise.
20740         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
20741         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
20742         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
20743         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
20744         Likewise.
20745         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
20746         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
20747         Likewise.
20748         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
20749         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
20750         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
20751         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
20752         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
20753         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
20754         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
20755         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
20756         Likewise.
20757         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
20758         Likewise.
20759         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
20760         Likewise.
20761         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
20762         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
20763         Likewise.
20764         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
20765         Likewise.
20766         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
20767         (__ieee754_ynl): Likewise.
20768         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
20769         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
20770         Likewise.
20771         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
20772         Likewise.
20773         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
20774         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
20775         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
20776         Likewise.
20777         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
20778         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
20779         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
20780         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
20781         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
20782         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
20783         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
20784         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
20785         Likewise.
20786         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
20787         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
20788         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
20789         Likewise.
20790         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
20791         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
20792         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
20793         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
20794         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
20795         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
20796         Likewise.
20797         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
20798         Likewise.
20799         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
20800         Likewise.
20801         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
20802         Likewise.
20803         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
20804         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
20805         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
20806         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
20807         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
20808         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
20809         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
20810         Likewise.
20811         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
20812         Likewise.
20813         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
20814         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
20815         Likewise.
20816         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
20817         (__ieee754_remainderl): Likewise.
20818         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
20819         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
20820         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
20821         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
20822         Likewise.
20823         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
20824         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
20825         Likewise.
20826         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
20827         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
20828         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
20829         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
20830         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
20831         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
20832         Likewise.
20833         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
20834         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
20835         (__ieee754_y0l): Likewise.
20836         (pzero): Likewise.
20837         (qzero): Likewise.
20838         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
20839         (__ieee754_y1l): Likewise.
20840         (pone): Likewise.
20841         (qone): Likewise.
20842         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
20843         (__ieee754_ynl): Likewise.
20844         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
20845         (__ieee754_lgammal_r): Likewise.
20846         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
20847         Likewise.
20848         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
20849         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
20850         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
20851         (__erfcl): Likewise.
20852         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
20853         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
20854         Likewise.
20855         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
20856         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
20857         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
20858         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
20859         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
20860         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
20861         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
20862         Likewise.
20863         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
20864         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
20865         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
20866         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
20867         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
20868         Likewise.
20869         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
20870         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
20871         Likewise.
20872         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
20873         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
20874         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
20875         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
20876         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
20877
20878 2017-08-03  Florian Weimer  <fweimer@redhat.com>
20879
20880         [BZ #21885]
20881         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
20882         on memory allocation failure.
20883
20884 2017-08-03  Alan Modra  <amodra@gmail.com>
20885
20886         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
20887         tst-tlsopt-powerpc.c with function name change and no test harness.
20888         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
20889         Call tls_get_addr_opt_test.
20890         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
20891         (modules-names): Add mod-tlsopt-powerpc.
20892         (mod-tlsopt-powerpc.so-no-z-defs): Define.
20893         (tst-tlsopt-powerpc): Depend on .so.
20894         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
20895         define.  Expand use in TLS_GD and TLS_LD.
20896
20897 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20898
20899         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
20900         function.
20901         * sysdeps/posix/shm_open.c: Include <pthread.h>.
20902
20903 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
20904
20905         [BZ #21686]
20906         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
20907         comparing size with that of double.
20908         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
20909         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
20910         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
20911         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
20912         (__TGMATH_BINARY_REAL_IMAG): Likewise.
20913         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
20914         unsigned __int128 types.
20915
20916 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
20917
20918         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
20919         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
20920         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
20921         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
20922         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
20923
20924 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20925
20926         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
20927
20928 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20929
20930         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
20931         of SHARED.
20932         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
20933         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
20934         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20935         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
20936         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
20937         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
20938         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
20939
20940 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
20941
20942         [BZ #21685]
20943         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
20944         bit-field expressions passed to sizeof or typeof.
20945         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
20946         (__TGMATH_F128): Likewise.
20947         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
20948         (__TGMATH_CF128): Likewise.
20949         (__TGMATH_UNARY_REAL_ONLY): Likewise.
20950         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
20951         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
20952         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
20953         (__TGMATH_BINARY_REAL_ONLY): Likewise.
20954         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
20955         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
20956         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
20957         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
20958         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
20959         (__TGMATH_UNARY_REAL_IMAG): Likewise.
20960         (__TGMATH_UNARY_IMAG): Likewise.
20961         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
20962         (__TGMATH_BINARY_REAL_IMAG): Likewise.
20963         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
20964         type.
20965         (define_vars_for_type): Handle bit_field type specially.
20966         (Tests.__init__): Declare structure with bit-field element.
20967
20968 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
20969
20970         [BZ #21791]
20971         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
20972         (MEMCPY_CHK): Define only if SHARED is defined.
20973         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
20974         Likewise.
20975         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
20976         Likewise.
20977
20978 See ChangeLog.18 for earlier changes.