ChangeLog

   1 2018-04-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * sysdeps/mach/hurd/if_index.c (__if_nametoindex): Always end
   4         ifr.fr_name with a NUL caracter.
   5
   6 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
   7
   8         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Cleanup ifdefs.
   9         (__cos): Likewise.
  10         * sysdeps/ieee754/dbl-64/s_sin.c (__sincos): Refactor using the same
  11         logic as sin and cos.
  12
  13 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
  14
  15         * sysdeps/ieee754/dbl-64/s_sin.c (do_sin): Use TAYLOR_SIN for small
  16         inputs.  Return correct sign.
  17         (do_sincos): Remove small input check before do_sin, let do_sin set
  18         the sign.
  19         (__sin): Likewise.
  20         (__cos): Likewise.
  21
  22 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
  23
  24         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SLOW): Remove.
  25         (do_cos_slow): Likewise.
  26         (do_sin_slow): Likewise.
  27         (reduce_and_compute): Likewise.
  28         (slow): Likewise.
  29         (slow1): Likewise.
  30         (slow2): Likewise.
  31         (sloww): Likewise.
  32         (sloww1): Likewise.
  33         (sloww2): Likewise.
  34         (bslow): Likewise.
  35         (bslow1): Likewise.
  36         (bslow2): Likewise.
  37         (cslow2): Likewise.
  38
  39 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
  40
  41         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SIN): Remove cor parameter.
  42         (do_cos): Remove corp parameter and calculations.
  43         (do_sin): Likewise.
  44         (do_sincos): Remove cor variable.
  45         (__sin): Use do_sincos for huge inputs.
  46         (__cos): Likewise.
  47         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
  48         (reduce_and_compute_sincos): Remove unused function.
  49
  50 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
  51
  52         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_1): Rename to
  53         reduce_sincos, improve accuracy to 136 bits.
  54         (do_sincos_1): Rename to do_sincos, remove fallbacks to slow functions.
  55         (__sin): Use improved reduction and simplified do_sincos calculation.
  56         (__cos): Likewise.
  57         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise.
  58
  59 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
  60
  61         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_sincos_2): Remove function.
  62         (do_sincos_2): Likewise.
  63         (__sin): Remove middle range reduction case.
  64         (__cos): Likewise.
  65         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Remove middle range
  66         reduction case.
  67
  68 2018-04-03  Wilco Dijkstra  <wdijkstr@arm.com>
  69
  70         * sysdeps/aarch64/libm-test-ulps: Update ULP for sin, cos, sincos.
  71         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove slow paths for small
  72         inputs.
  73         (__cos): Likewise.
  74         * sysdeps/x86_64/fpu/libm-test-ulps: Update ULP for sin, cos, sincos.
  75
  76 2018-04-03  Joseph Myers  <joseph@codesourcery.com>
  77
  78         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
  79         version to 4.16
  80
  81 2018-04-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  82
  83         * sysdeps/posix/opendir.c (o_directory_works, tryopen_o_directory):
  84         Remove definitions.
  85         (opendir_oflags): Use O_DIRECTORY regardless.
  86         (__opendir, __opendirat): Remove need_isdir_precheck usage.
  87         * sysdeps/unix/sysv/linux/opendir.c: Remove file.
  88
  89 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  90
  91         * sysdeps/mach/hurd/bits/local_lim.h (_POSIX_THREAD_KEYS_MAX,
  92         _POSIX_THREAD_DESTRUCTOR_ITERATIONS, _POSIX_THREAD_THREADS_MAX): Define
  93         macros.
  94         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_THREADS,
  95         _POSIX_THREAD_ATTR_STACKSIZE, _POSIX_THREAD_ATTR_STACKADDR,
  96         _POSIX_SEMAPHORES, _POSIX_READER_WRITER_LOCKS, _POSIX_TIMEOUTS,
  97         _POSIX_SPIN_LOCKS, _POSIX_BARRIERS): Define macros to 200809L.
  98         * sysdeps/mach/hurd/net/if_ppp.h: Remove file.
  99         * sysdeps/mach/hurd/Makefile (sysdep_headers): Remove net/if_ppp.h.
 100
 101         * htl/Makefile: Bump licence to LGPL 2.1+.
 102         * htl/alloca_cutoff.c: Likewise.
 103         * htl/cthreads-compat.c: Likewise.
 104         * htl/lockfile.c: Likewise.
 105         * htl/pt-alloc.c: Likewise.
 106         * htl/pt-cancel.c: Likewise.
 107         * htl/pt-cleanup.c: Likewise.
 108         * htl/pt-create.c: Likewise.
 109         * htl/pt-dealloc.c: Likewise.
 110         * htl/pt-detach.c: Likewise.
 111         * htl/pt-exit.c: Likewise.
 112         * htl/pt-getattr.c: Likewise.
 113         * htl/pt-initialize.c: Likewise.
 114         * htl/pt-internal.h: Likewise.
 115         * htl/pt-join.c: Likewise.
 116         * htl/pt-self.c: Likewise.
 117         * htl/pt-setcancelstate.c: Likewise.
 118         * htl/pt-setcanceltype.c: Likewise.
 119         * htl/pt-sigmask.c: Likewise.
 120         * htl/pt-spin-inlines.c: Likewise.
 121         * htl/pt-testcancel.c: Likewise.
 122         * htl/pt-yield.c: Likewise.
 123         * htl/tests/test-1.c: Likewise.
 124         * htl/tests/test-10.c: Likewise.
 125         * htl/tests/test-11.c: Likewise.
 126         * htl/tests/test-12.c: Likewise.
 127         * htl/tests/test-13.c: Likewise.
 128         * htl/tests/test-14.c: Likewise.
 129         * htl/tests/test-15.c: Likewise.
 130         * htl/tests/test-16.c: Likewise.
 131         * htl/tests/test-17.c: Likewise.
 132         * htl/tests/test-2.c: Likewise.
 133         * htl/tests/test-3.c: Likewise.
 134         * htl/tests/test-4.c: Likewise.
 135         * htl/tests/test-5.c: Likewise.
 136         * htl/tests/test-6.c: Likewise.
 137         * htl/tests/test-7.c: Likewise.
 138         * htl/tests/test-8.c: Likewise.
 139         * htl/tests/test-9.c: Likewise.
 140         * htl/tests/test-__pthread_destroy_specific-skip.c: Likewise.
 141         * sysdeps/htl/bits/cancelation.h: Likewise.
 142         * sysdeps/htl/bits/pthread-np.h: Likewise.
 143         * sysdeps/htl/bits/pthread.h: Likewise.
 144         * sysdeps/htl/bits/pthreadtypes.h: Likewise.
 145         * sysdeps/htl/bits/semaphore.h: Likewise.
 146         * sysdeps/htl/bits/types/__pthread_key.h: Likewise.
 147         * sysdeps/htl/bits/types/struct___pthread_attr.h: Likewise.
 148         * sysdeps/htl/bits/types/struct___pthread_barrier.h: Likewise.
 149         * sysdeps/htl/bits/types/struct___pthread_barrierattr.h: Likewise.
 150         * sysdeps/htl/bits/types/struct___pthread_cond.h: Likewise.
 151         * sysdeps/htl/bits/types/struct___pthread_condattr.h: Likewise.
 152         * sysdeps/htl/bits/types/struct___pthread_mutex.h: Likewise.
 153         * sysdeps/htl/bits/types/struct___pthread_mutexattr.h: Likewise.
 154         * sysdeps/htl/bits/types/struct___pthread_once.h: Likewise.
 155         * sysdeps/htl/bits/types/struct___pthread_rwlock.h: Likewise.
 156         * sysdeps/htl/bits/types/struct___pthread_rwlockattr.h: Likewise.
 157         * sysdeps/htl/old_pt-atfork.c: Likewise.
 158         * sysdeps/htl/pt-atfork.c: Likewise.
 159         * sysdeps/htl/pt-attr-destroy.c: Likewise.
 160         * sysdeps/htl/pt-attr-getdetachstate.c: Likewise.
 161         * sysdeps/htl/pt-attr-getguardsize.c: Likewise.
 162         * sysdeps/htl/pt-attr-getinheritsched.c: Likewise.
 163         * sysdeps/htl/pt-attr-getschedparam.c: Likewise.
 164         * sysdeps/htl/pt-attr-getschedpolicy.c: Likewise.
 165         * sysdeps/htl/pt-attr-getscope.c: Likewise.
 166         * sysdeps/htl/pt-attr-getstack.c: Likewise.
 167         * sysdeps/htl/pt-attr-getstackaddr.c: Likewise.
 168         * sysdeps/htl/pt-attr-getstacksize.c: Likewise.
 169         * sysdeps/htl/pt-attr-init.c: Likewise.
 170         * sysdeps/htl/pt-attr-setdetachstate.c: Likewise.
 171         * sysdeps/htl/pt-attr-setguardsize.c: Likewise.
 172         * sysdeps/htl/pt-attr-setinheritsched.c: Likewise.
 173         * sysdeps/htl/pt-attr-setschedparam.c: Likewise.
 174         * sysdeps/htl/pt-attr-setschedpolicy.c: Likewise.
 175         * sysdeps/htl/pt-attr-setscope.c: Likewise.
 176         * sysdeps/htl/pt-attr-setstack.c: Likewise.
 177         * sysdeps/htl/pt-attr-setstackaddr.c: Likewise.
 178         * sysdeps/htl/pt-attr-setstacksize.c: Likewise.
 179         * sysdeps/htl/pt-attr.c: Likewise.
 180         * sysdeps/htl/pt-barrier-destroy.c: Likewise.
 181         * sysdeps/htl/pt-barrier-init.c: Likewise.
 182         * sysdeps/htl/pt-barrier-wait.c: Likewise.
 183         * sysdeps/htl/pt-barrier.c: Likewise.
 184         * sysdeps/htl/pt-barrierattr-destroy.c: Likewise.
 185         * sysdeps/htl/pt-barrierattr-getpshared.c: Likewise.
 186         * sysdeps/htl/pt-barrierattr-init.c: Likewise.
 187         * sysdeps/htl/pt-barrierattr-setpshared.c: Likewise.
 188         * sysdeps/htl/pt-cond-brdcast.c: Likewise.
 189         * sysdeps/htl/pt-cond-destroy.c: Likewise.
 190         * sysdeps/htl/pt-cond-init.c: Likewise.
 191         * sysdeps/htl/pt-cond-signal.c: Likewise.
 192         * sysdeps/htl/pt-cond-timedwait.c: Likewise.
 193         * sysdeps/htl/pt-cond-wait.c: Likewise.
 194         * sysdeps/htl/pt-cond.c: Likewise.
 195         * sysdeps/htl/pt-condattr-destroy.c: Likewise.
 196         * sysdeps/htl/pt-condattr-getclock.c: Likewise.
 197         * sysdeps/htl/pt-condattr-getpshared.c: Likewise.
 198         * sysdeps/htl/pt-condattr-init.c: Likewise.
 199         * sysdeps/htl/pt-condattr-setclock.c: Likewise.
 200         * sysdeps/htl/pt-condattr-setpshared.c: Likewise.
 201         * sysdeps/htl/pt-destroy-specific.c: Likewise.
 202         * sysdeps/htl/pt-equal.c: Likewise.
 203         * sysdeps/htl/pt-getconcurrency.c: Likewise.
 204         * sysdeps/htl/pt-getcpuclockid.c: Likewise.
 205         * sysdeps/htl/pt-getschedparam.c: Likewise.
 206         * sysdeps/htl/pt-getspecific.c: Likewise.
 207         * sysdeps/htl/pt-init-specific.c: Likewise.
 208         * sysdeps/htl/pt-key-create.c: Likewise.
 209         * sysdeps/htl/pt-key-delete.c: Likewise.
 210         * sysdeps/htl/pt-key.h: Likewise.
 211         * sysdeps/htl/pt-mutex-destroy.c: Likewise.
 212         * sysdeps/htl/pt-mutex-getprioceiling.c: Likewise.
 213         * sysdeps/htl/pt-mutex-init.c: Likewise.
 214         * sysdeps/htl/pt-mutex-lock.c: Likewise.
 215         * sysdeps/htl/pt-mutex-setprioceiling.c: Likewise.
 216         * sysdeps/htl/pt-mutex-timedlock.c: Likewise.
 217         * sysdeps/htl/pt-mutex-trylock.c: Likewise.
 218         * sysdeps/htl/pt-mutex-unlock.c: Likewise.
 219         * sysdeps/htl/pt-mutexattr-destroy.c: Likewise.
 220         * sysdeps/htl/pt-mutexattr-getprioceiling.c: Likewise.
 221         * sysdeps/htl/pt-mutexattr-getprotocol.c: Likewise.
 222         * sysdeps/htl/pt-mutexattr-getpshared.c: Likewise.
 223         * sysdeps/htl/pt-mutexattr-gettype.c: Likewise.
 224         * sysdeps/htl/pt-mutexattr-init.c: Likewise.
 225         * sysdeps/htl/pt-mutexattr-setprioceiling.c: Likewise.
 226         * sysdeps/htl/pt-mutexattr-setprotocol.c: Likewise.
 227         * sysdeps/htl/pt-mutexattr-setpshared.c: Likewise.
 228         * sysdeps/htl/pt-mutexattr-settype.c: Likewise.
 229         * sysdeps/htl/pt-mutexattr.c: Likewise.
 230         * sysdeps/htl/pt-once.c: Likewise.
 231         * sysdeps/htl/pt-rwlock-attr.c: Likewise.
 232         * sysdeps/htl/pt-rwlock-destroy.c: Likewise.
 233         * sysdeps/htl/pt-rwlock-init.c: Likewise.
 234         * sysdeps/htl/pt-rwlock-rdlock.c: Likewise.
 235         * sysdeps/htl/pt-rwlock-timedrdlock.c: Likewise.
 236         * sysdeps/htl/pt-rwlock-timedwrlock.c: Likewise.
 237         * sysdeps/htl/pt-rwlock-tryrdlock.c: Likewise.
 238         * sysdeps/htl/pt-rwlock-trywrlock.c: Likewise.
 239         * sysdeps/htl/pt-rwlock-unlock.c: Likewise.
 240         * sysdeps/htl/pt-rwlock-wrlock.c: Likewise.
 241         * sysdeps/htl/pt-rwlockattr-destroy.c: Likewise.
 242         * sysdeps/htl/pt-rwlockattr-getpshared.c: Likewise.
 243         * sysdeps/htl/pt-rwlockattr-init.c: Likewise.
 244         * sysdeps/htl/pt-rwlockattr-setpshared.c: Likewise.
 245         * sysdeps/htl/pt-setconcurrency.c: Likewise.
 246         * sysdeps/htl/pt-setschedparam.c: Likewise.
 247         * sysdeps/htl/pt-setschedprio.c: Likewise.
 248         * sysdeps/htl/pt-setspecific.c: Likewise.
 249         * sysdeps/htl/pt-spin.c: Likewise.
 250         * sysdeps/htl/pt-startup.c: Likewise.
 251         * sysdeps/htl/pthread.h: Likewise.
 252         * sysdeps/htl/sem-close.c: Likewise.
 253         * sysdeps/htl/sem-destroy.c: Likewise.
 254         * sysdeps/htl/sem-getvalue.c: Likewise.
 255         * sysdeps/htl/sem-init.c: Likewise.
 256         * sysdeps/htl/sem-open.c: Likewise.
 257         * sysdeps/htl/sem-post.c: Likewise.
 258         * sysdeps/htl/sem-timedwait.c: Likewise.
 259         * sysdeps/htl/sem-trywait.c: Likewise.
 260         * sysdeps/htl/sem-unlink.c: Likewise.
 261         * sysdeps/htl/sem-wait.c: Likewise.
 262         * sysdeps/hurd/htl/pt-kill.c: Likewise.
 263         * sysdeps/i386/htl/pt-machdep.h: Likewise.
 264         * sysdeps/mach/htl/pt-block.c: Likewise.
 265         * sysdeps/mach/htl/pt-spin.c: Likewise.
 266         * sysdeps/mach/htl/pt-stack-alloc.c: Likewise.
 267         * sysdeps/mach/htl/pt-thread-alloc.c: Likewise.
 268         * sysdeps/mach/htl/pt-thread-start.c: Likewise.
 269         * sysdeps/mach/htl/pt-thread-terminate.c: Likewise.
 270         * sysdeps/mach/htl/pt-timedblock.c: Likewise.
 271         * sysdeps/mach/htl/pt-wakeup.c: Likewise.
 272         * sysdeps/mach/hurd/htl/bits/pthread-np.h: Likewise.
 273         * sysdeps/mach/hurd/htl/bits/types/struct___pthread_mutex.h: Likewise.
 274         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c: Likewise.
 275         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c: Likewise.
 276         * sysdeps/mach/hurd/htl/pt-docancel.c: Likewise.
 277         * sysdeps/mach/hurd/htl/pt-hurd-cond-timedwait.c: Likewise.
 278         * sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c: Likewise.
 279         * sysdeps/mach/hurd/htl/pt-mutex-consistent.c: Likewise.
 280         * sysdeps/mach/hurd/htl/pt-mutex-destroy.c: Likewise.
 281         * sysdeps/mach/hurd/htl/pt-mutex-getprioceiling.c: Likewise.
 282         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Likewise.
 283         * sysdeps/mach/hurd/htl/pt-mutex-lock.c: Likewise.
 284         * sysdeps/mach/hurd/htl/pt-mutex-setprioceiling.c: Likewise.
 285         * sysdeps/mach/hurd/htl/pt-mutex-timedlock.c: Likewise.
 286         * sysdeps/mach/hurd/htl/pt-mutex-transfer-np.c: Likewise.
 287         * sysdeps/mach/hurd/htl/pt-mutex-trylock.c: Likewise.
 288         * sysdeps/mach/hurd/htl/pt-mutex-unlock.c: Likewise.
 289         * sysdeps/mach/hurd/htl/pt-mutex.h: Likewise.
 290         * sysdeps/mach/hurd/htl/pt-mutexattr-destroy.c: Likewise.
 291         * sysdeps/mach/hurd/htl/pt-mutexattr-getprioceiling.c: Likewise.
 292         * sysdeps/mach/hurd/htl/pt-mutexattr-getprotocol.c: Likewise.
 293         * sysdeps/mach/hurd/htl/pt-mutexattr-getpshared.c: Likewise.
 294         * sysdeps/mach/hurd/htl/pt-mutexattr-getrobust.c: Likewise.
 295         * sysdeps/mach/hurd/htl/pt-mutexattr-gettype.c: Likewise.
 296         * sysdeps/mach/hurd/htl/pt-mutexattr-init.c: Likewise.
 297         * sysdeps/mach/hurd/htl/pt-mutexattr-setprioceiling.c: Likewise.
 298         * sysdeps/mach/hurd/htl/pt-mutexattr-setprotocol.c: Likewise.
 299         * sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c: Likewise.
 300         * sysdeps/mach/hurd/htl/pt-mutexattr-setrobust.c: Likewise.
 301         * sysdeps/mach/hurd/htl/pt-mutexattr-settype.c: Likewise.
 302         * sysdeps/mach/hurd/htl/pt-sigstate-destroy.c: Likewise.
 303         * sysdeps/mach/hurd/htl/pt-sigstate-init.c: Likewise.
 304         * sysdeps/mach/hurd/htl/pt-sigstate.c: Likewise.
 305         * sysdeps/mach/hurd/htl/pt-sysdep.c: Likewise.
 306         * sysdeps/mach/hurd/htl/pt-sysdep.h: Likewise.
 307         * sysdeps/mach/hurd/i386/htl/pt-machdep.c: Likewise.
 308         * sysdeps/mach/hurd/i386/htl/pt-setup.c: Likewise.
 309
 310         * NEWS: Announce that glibc now builds unpatched on GNU/Hurd.
 311         * README: Remove the mention of out-of-tree patches needed for
 312         GNU/Hurd.
 313
 314         * sysdeps/mach/hurd/bits/stat.h [!__USE_MISC && __USE_ATFILE]
 315         (UTIME_NOW, UTIME_OMIT): Define macros.
 316
 317         * htl/cthreads-compat.c (__cthread_detach): Call __pthread_detach
 318         instead of pthread_detach.
 319         (__cthread_fork): Call __pthread_create instead of pthread_create.
 320         (__cthread_keycreate): Call __pthread_key_create instead of
 321         pthread_key_create.
 322         (__cthread_getspecific): Call __pthread_getspecific instead of
 323         pthread_getspecific.
 324         (__cthread_setspecific): Call __pthread_setspecific instead of
 325         pthread_setspecific.
 326         * htl/pt-alloc.c (__pthread_alloc): Call __pthread_mutex_lock and
 327         __pthread_mutex_unlock instead of pthread_mutex_lock and
 328         pthread_mutex_unlock.
 329         * htl/pt-cleanup.c (__pthread_get_cleanup_stack): Rename to
 330         ___pthread_get_cleanup_stack.
 331         (__pthread_get_cleanup_stack): New strong alias.
 332         * htl/pt-create.c: Include <pthreadP.h>.
 333         (entry_point): Call __pthread_exit instead of pthread_exit.
 334         (pthread_create): Rename to __pthread_create.
 335         (pthread_create): New strong alias.
 336         * htl/pt-detach.c (pthread_detach): Rename to __pthread_detach.
 337         (pthread_detach): New strong alias.
 338         (__pthread_detach): Call __pthread_cond_broadcast instead of
 339         pthread_cond_broadcast.
 340         * htl/pt-exit.c: Include <pthreadP.h>.
 341         (__pthread_exit): Call __pthread_setcancelstate and
 342         ___pthread_get_cleanup_stack instead of pthread_setcancelstate and
 343         __pthread_get_cleanup_stack.
 344         * htl/pt-testcancel.c: Include <pthreadP.h>.
 345         (pthread_testcancel): Call __pthread_exit instead of pthread_exit.
 346         * sysdeps/htl/pt-attr-getstack.c: Include <pthreadP.h>
 347         (__pthread_attr_getstack): Call __pthread_attr_getstackaddr and
 348         __pthread_attr_getstacksize instead of pthread_attr_getstackaddr and
 349         pthread_attr_getstacksize.
 350         * sysdeps/htl/pt-attr-getstackaddr.c (pthread_attr_getstackaddr):
 351         Rename to __pthread_attr_getstackaddr.
 352         (pthread_attr_getstackaddr): New strong alias.
 353         * sysdeps/htl/pt-attr-getstacksize.c (pthread_attr_getstacksize):
 354         Rename to __pthread_attr_getstacksize.
 355         (pthread_attr_getstacksize): New strong alias.
 356         * sysdeps/htl/pt-attr-setstack.c: Include <pthreadP.h>.
 357         (pthread_attr_setstack): Rename to __pthread_attr_setstack.
 358         (pthread_attr_setstack): New strong alias.
 359         (__pthread_attr_setstack): Call __pthread_attr_getstacksize,
 360         __pthread_attr_setstacksize and __pthread_attr_setstackaddr instead of
 361         pthread_attr_getstacksize, pthread_attr_setstacksize and
 362         pthread_attr_setstackaddr.
 363         * sysdeps/htl/pt-attr-setstackaddr.c (pthread_attr_setstackaddr):
 364         Rename to __pthread_attr_setstackaddr.
 365         (pthread_attr_setstackaddr): New strong alias.
 366         * sysdeps/htl/pt-attr-setstacksize.c (pthread_attr_setstacksize):
 367         Rename to __pthread_attr_setstacksize.
 368         (pthread_attr_setstacksize): New strong alias.
 369         * sysdeps/htl/pt-cond-timedwait.c: Include <pthreadP.h>.
 370         (__pthread_cond_timedwait_internal): Use __pthread_exit instead of
 371         pthread_exit.
 372         * sysdeps/htl/pt-key-create.c: Include <pthreadP.h>.
 373         (__pthread_key_create): New hidden def.
 374         * sysdeps/htl/pt-key.h: Include <pthreadP.h>.
 375         * sysdeps/htl/pthreadP.h (_pthread_mutex_init,
 376         __pthread_cond_broadcast, __pthread_create, __pthread_detach,
 377         __pthread_exit, __pthread_key_create, __pthread_getspecific,
 378         __pthread_setspecific, __pthread_setcancelstate,
 379         __pthread_attr_getstackaddr, __pthread_attr_setstackaddr,
 380         __pthread_attr_getstacksize, __pthread_attr_setstacksize,
 381         __pthread_attr_setstack, ___pthread_get_cleanup_stack): New
 382         declarations.
 383         (__pthread_key_create, _pthread_mutex_init): New hidden declarations.
 384         * sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c
 385         (pthread_attr_setstackaddr): Rename to __pthread_attr_setstackaddr.
 386         (pthread_attr_setstackaddr): New strong alias.
 387         * sysdeps/mach/hurd/htl/pt-attr-setstacksize.c
 388         (pthread_attr_setstacksize): Rename to __pthread_attr_setstacksize.
 389         (pthread_attr_setstacksize): New strong alias.
 390         * sysdeps/mach/hurd/htl/pt-docancel.c: Include <pthreadP.h>.
 391         (call_exit): Call __pthread_exit instead of pthread_exit.
 392         * sysdeps/mach/hurd/htl/pt-mutex-init.c: Include <pthreadP.h>.
 393         (_pthread_mutex_init): New hidden definition.
 394         * sysdeps/mach/hurd/htl/pt-sysdep.c: Include <pthreadP.h>.
 395         (_init_routine): Call __pthread_attr_init and __pthread_attr_setstack
 396         instead of pthread_attr_init and pthread_attr_setstack.
 397
 398         * hurd/hurdauth.c (_S_msg_add_auth): Call __vm_allocate and
 399         __vm_deallocate instead of vm_allocate and vm_deallocate.
 400         * hurd/hurdmsg.c (_S_msg_set_env_variable): Call __setenv instead of
 401         setenv.
 402         * hurd/hurdprio.c (_hurd_priority_which_map): Call __geteuid instead
 403         of geteuid.
 404         * hurd/path-lookup.c (file_name_path_scan): Call __strdup instead of
 405         strdup.
 406         * hurd/siginfo.c: Include <libioP.h>.
 407         (_hurd_siginfo_handler): Call _IO_puts instead of puts.
 408         * hurd/xattr.c (_hurd_xattr_get, _hurd_xattr_set): Call __munmap instead of
 409         munmap.
 410         * mach/devstream.c: Include <libioP.h>.
 411         (dealloc_ref): Call __mach_port_deallocate instead of
 412         mach_port_deallocate.
 413         (mach_open_devstream): Call _IO_fopencookie instead of fopencookie.
 414         Call __mach_port_deallocate instead of mach_port_deallocate.
 415         * stdlib/canonicalize.c (__realpath): Call __pathconf instead of
 416         pathconf.
 417         * sysdeps/mach/hurd/ifreq.c (__ifreq): Call __munmap instead of
 418         munmap.
 419         * sysdeps/mach/hurd/ifreq.h (__if_freereq): Likewise.
 420         * sysdeps/mach/hurd/ptrace.c (ptrace): Call __kill instead of kill.
 421         * sysdeps/mach/hurd/sendfile64.c (sendfile64): Call __munmap instead
 422         of munmap.
 423         * sysdeps/mach/hurd/socketpair.c (__socketpair): Call __close instead
 424         of close.
 425         * sysdeps/posix/clock_getres.c (realtime_getres): Call __sysconf
 426         instead of sysconf.
 427         * sysdeps/pthread/timer_gettime.c (timer_gettime): Call
 428         __clock_gettime instead of clock_gettime.
 429         * sysdeps/pthread/timer_routines.c (thread_func): Likewise.
 430         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
 431         * sysdeps/unix/bsd/gtty.c (gtty): Call __ioctl instead of ioctl.
 432         * sysdeps/unix/bsd/stty.c (stty): Likewise.
 433         * sysdeps/unix/bsd/tcflow.c (tcflow): Call __tcgetattr instead of
 434         tcgetattr.
 435         * sysdeps/unix/clock_nanosleep.c (__clock_nanosleep): Call
 436         __clock_gettime and __nanosleep instead of clock_gettime and
 437         nanosleep.
 438         * hurd/catch-signal.c (hurd_catch_signal): Rename to
 439         __hurd_catch_signal.
 440         (hurd_catch_signal): New strong alias.
 441         (hurd_safe_memset, hurd_safe_copyout, hurd_safe_copyin): Call
 442         __hurd_catch_signal instead of hurd_catch_signal.
 443         * hurd/exc2signal.c (_hurd_exception2signal): Add hidden def.
 444         * hurd/hurdexec.c (_hurd_init): Add hidden def.
 445         * hurd/hurdinit.c (_hurd_init): Add hidden def.
 446         * hurd/hurdsig.c: Include <mach/mig_support.h>.
 447         (_hurd_thread_sigstate): Add hidden def.
 448         (_hurd_internal_post_signal): Use __mutex_unlock instead of
 449         mutex_unlock.
 450         * hurd/intern-fd.c (_hurd_intern_fd): Add hidden def.
 451         * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Add hidden def.
 452         * hurd/path-lookup.c (hurd_file_name_path_lookup): Rename to
 453         __hurd_file_name_path_lookup.
 454         (hurd_file_name_path_lookup): New strong alias.
 455         (file_name_path_lookup): Call __hurd_file_name_path_lookup instead of
 456         hurd_file_name_path_lookup.
 457         * mach/errstring.c (mach_error_type): Add hidden def.
 458         * mach/msg-destroy.c (__mach_msg_destroy): Add hidden def.
 459         * mach/mutex-init.c (__mutex_init): Add hidden def.
 460         * mach/spin-lock.c (__spin_lock_locked, __spin_lock, __spin_unlock,
 461         __spin_try_lock, __mutex_lock, __mutex_trylock): Add hidden defs.
 462         * mach/spin-solid.c (__spin_lock_solid): Add hidden def.
 463         * sysdeps/mach/hurd/getcwd.c
 464         (_hurd_canonicalize_directory_name_internal): Rename to
 465         __hurd_canonicalize_directory_name_internal.
 466         (_hurd_canonicalize_directory_name_internal): New strong alias.
 467         (__canonicalize_directory_name_internal, __getcwd): Call
 468         __hurd_canonicalize_directory_name_internal instead of
 469         _hurd_canonicalize_directory_name_internal.
 470         * sysdeps/mach/hurd/mig-reply.c: Include <mach/mig_support.h>.
 471         (__mig_get_reply_port, __mig_dealloc_reply_port, __mig_init): Add
 472         hidden defs.
 473         * sysdeps/hurd/include/hurd.h: New file.
 474         * sysdeps/hurd/include/hurd/fd.h: New file.
 475         * sysdeps/hurd/include/hurd/signal.h: New file.
 476         * sysdeps/mach/include/lock-intern.h: New file.
 477         * sysdeps/mach/include/mach.h: New file.
 478         * sysdeps/mach/include/mach/mig_support.h: New file.
 479         * sysdeps/mach/include/mach_error.h: New file.
 480         * sysdeps/hurd/include/hurd/signal.h (_hurd_raise_signal): Add hidden
 481         prototype.
 482         * hurd/hurd-raise.c (_hurd_raise_signal): Add hidden def.
 483         * hurd/Makefile ($(inlines:%=$(objpfx)%.c): Define
 484         _HEADER_H_HIDDEN_DEF macro.
 485         * sysdeps/hurd/include/hurd/fd.h (_hurd_fd_error,
 486         _hurd_fd_error_signal): Add hidden prototype.
 487         [_HURD_FD_H_HIDDEN_DEF] (_hurd_fd_error, _hurd_fd_error_signal): Add
 488         hidden def.
 489         * hurd/catch-signal.c (__hurd_catch_signal): Call __libc_siglongjmp
 490         instead if siglongjmp.
 491         (hurd_safe_memmove): Call __libc_longjmp instead of longjmp.
 492         * hurd/hurdfault.c (faulted): Call __libc_longjmp instead of longjmp.
 493         * include/setjmp.h (__libc_siglongjmp, __libc_longjmp): New hidden
 494         prototypes.
 495         * libio/iolibio.h (_IO_puts): New hidden prototype.
 496         * libio/ioputs.c (_IO_puts): New hidden def.
 497         * setjmp/longjmp.c (__libc_longjmp, __libc_siglongjmp): New hidden
 498         defs.
 499         * sysdeps/mach/hurd/sigwait.c (__sigwait): Call __libc_longjmp instead
 500         of longjmp.
 501         * sysdeps/s390/longjmp.c (__libc_longjmp, __libc_siglongjmp): New
 502         hidden defs.
 503
 504         * sysdeps/mach/hurd/localplt.data: New file.
 505
 506 2018-04-02  Agustina Arzille  <avarzille@riseup.net>
 507             Amos Jeffries  <squid3@treenet.co.nz>
 508             David Michael  <fedora.dm0@gmail.com>
 509             Marco Gerards  <marco@gnu.org>
 510             Marcus Brinkmann  <marcus@gnu.org>
 511             Neal H. Walfield  <neal@gnu.org>
 512             Pino Toscano  <toscano.pino@tiscali.it>
 513             Richard Braun  <rbraun@sceen.net>
 514             Roland McGrath  <roland@gnu.org>
 515             Samuel Thibault  <samuel.thibault@ens-lyon.org>
 516             Thomas DiModica  <ricinwich@yahoo.com>
 517             Thomas Schwinge  <tschwinge@gnu.org>
 518
 519         * htl: New directory.
 520         * sysdeps/htl: New directory.
 521         * sysdeps/hurd/htl: New directory.
 522         * sysdeps/i386/htl: New directory.
 523         * sysdeps/mach/htl: New directory.
 524         * sysdeps/mach/hurd/htl: New directory.
 525         * sysdeps/mach/hurd/i386/htl: New directory.
 526         * nscd/Depend, resolv/Depend, rt/Depend: Add htl dependency.
 527         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/i386/htl imply.
 528         * sysdeps/mach/hurd/i386/libpthread.abilist: New file.
 529
 530 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 531
 532         * sysdeps/pthread/timer_routines.c (__timer_thread_start): Block all
 533         signals in thread created for runing timers.
 534
 535 2018-04-01  Florian Weimer  <fweimer@redhat.com>
 536
 537         * support/support_format_addrinfo.c (support_format_addrinfo):
 538         Include unknown error number in formatted result.
 539
 540 2018-03-29  Florian Weimer  <fweimer@redhat.com>
 541
 542         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c (do_test): Also
 543         capture SIGBUS.
 544
 545 2018-03-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 546
 547         * sysdeps/unix/sysv/linux/arch-fork.h [__ASSUME_CLONE_BACKWARDS]
 548         (arch_fork): Issue INLINE_CLONE_SYSCALL if defined.
 549         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
 550         (__ASSUME_CLONE_BACKWARDS): Define.
 551
 552 2018-03-27  Jesse Hathaway  <jesse@mbuki-mvuki.org>
 553
 554         [BZ #23024]
 555         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Return
 556         early when linux sentinel value is set.
 557
 558 2018-03-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 559
 560         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_MEMLOCK): Define.
 561
 562 2018-03-27  Andreas Schwab  <schwab@suse.de>
 563
 564         [BZ #23005]
 565         * resolv/res_send.c (__res_context_send): Return ENOMEM if
 566         allocation of private copy of nsaddr_list fails.
 567
 568 2018-03-26  Joseph Myers  <joseph@codesourcery.com>
 569
 570         [BZ #16552]
 571         * sysdeps/unix/sysv/linux/generic/umount.c: Move to ....
 572         * sysdeps/unix/sysv/linux/umount.c: ... here.
 573         * sysdeps/unix/sysv/linux/arm/umount.c: Remove file.
 574         * sysdeps/unix/sysv/linux/hppa/umount.c: Likewise.
 575         * sysdeps/unix/sysv/linux/ia64/umount.c: Likewise.
 576         * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Likewise.
 577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/umount.c: Likewise.
 578         * sysdeps/unix/sysv/linux/umount.S: Likewise.
 579         * sysdeps/unix/sysv/linux/x86_64/umount.c: Likewise.
 580
 581 2018-03-26  Andreas Schwab  <schwab@suse.de>
 582
 583         * elf/elf.h (R_RISCV_BRANCH, R_RISCV_JAL, R_RISCV_CALL)
 584         (R_RISCV_CALL_PLT, R_RISCV_GOT_HI20, R_RISCV_TLS_GOT_HI20)
 585         (R_RISCV_TLS_GD_HI20, R_RISCV_PCREL_HI20, R_RISCV_PCREL_LO12_I)
 586         (R_RISCV_PCREL_LO12_S, R_RISCV_HI20, R_RISCV_LO12_I)
 587         (R_RISCV_LO12_S, R_RISCV_TPREL_HI20, R_RISCV_TPREL_LO12_I)
 588         (R_RISCV_TPREL_LO12_S, R_RISCV_TPREL_ADD, R_RISCV_ADD8)
 589         (R_RISCV_ADD16, R_RISCV_ADD32, R_RISCV_ADD64, R_RISCV_SUB8)
 590         (R_RISCV_SUB16, R_RISCV_SUB32, R_RISCV_SUB64)
 591         (R_RISCV_GNU_VTINHERIT, R_RISCV_GNU_VTENTRY, R_RISCV_ALIGN)
 592         (R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, R_RISCV_RVC_LUI)
 593         (R_RISCV_GPREL_I, R_RISCV_GPREL_S, R_RISCV_TPREL_I)
 594         (R_RISCV_TPREL_S, R_RISCV_RELAX, R_RISCV_SUB6, R_RISCV_SET6)
 595         (R_RISCV_SET8, R_RISCV_SET16, R_RISCV_SET32, R_RISCV_32_PCREL)
 596         (R_RISCV_NUM): Define.
 597
 598 2018-03-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 599
 600         * include/errno.h [IS_IN(rtld) && !RTLD_PRIVATE_ERRNO]: Do not use the
 601         TLS declaration of errno.
 602         * sysdeps/generic/libc-start.h [!SHARED] (ARCH_SETUP_TLS): Define to
 603         __libc_setup_tls.
 604         * sysdeps/unix/sysv/linux/powerpc/libc-start.h [!SHARED]
 605         (ARCH_SETUP_TLS): Likewise.
 606         * sysdeps/mach/hurd/libc-start.h: New file copied from
 607         sysdeps/generic/libc-start.h, but define ARCH_SETUP_TLS to empty.
 608         * csu/libc-start.c [!SHARED] (LIBC_START_MAIN): Call ARCH_SETUP_TLS
 609         instead of __libc_setup_tls.
 610         * sysdeps/mach/hurd/i386/init-first.c [!SHARED] (init1): Call
 611         __libc_setup_tls before initializing libpthread and running _hurd_init
 612         which starts the signal thread.
 613         * sysdeps/generic/ldsodefs.h [SHARED] (__pthread_initialize_minimal):
 614         Declare function.
 615         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
 616
 617 2018-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 618
 619         [BZ #22998]
 620         * elf/Makefile (tests): Add $(tests-execstack-$(have-z-execstack))
 621         after it is defined.
 622
 623 2018-03-23  Andrew Senkevich  <andrew.senkevich@intel.com>
 624             Max Horn  <max@quendi.de>
 625
 626         [BZ #22644]
 627         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Fixed
 628         branch conditions.
 629         * string/test-memmove.c (do_test2): New testcase.
 630
 631 2018-03-22  Joseph Myers  <joseph@codesourcery.com>
 632
 633         * sysdeps/generic/frame.h: Remove file.
 634         * sysdeps/arm/frame.h: Likewise.
 635         * sysdeps/hppa/frame.h: Likewise.
 636         * sysdeps/generic/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS): Remove
 637         macro.
 638         (GET_FRAME): Likewise.
 639         (GET_STACK): Likewise.
 640         (CALL_SIGHANDLER): Likewise.
 641         * sysdeps/mach/hurd/i386/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS):
 642         Likewise.
 643         (GET_FRAME): Likewise.
 644         (GET_STACK): Likewise.
 645         (CALL_SIGHANDLER): Likewise.
 646         * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
 647         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 648         (GET_FRAME): Likewise.
 649         (GET_STACK): Likewise.
 650         (CALL_SIGHANDLER): Likewise.
 651         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
 652         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 653         (GET_FRAME): Likewise.
 654         (GET_STACK): Likewise.
 655         (ADVANCE_STACK_FRAME): Likewise.
 656         (CALL_SIGHANDLER): Likewise.
 657         * sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
 658         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 659         (GET_FRAME): Likewise.
 660         (GET_STACK): Likewise.
 661         (CALL_SIGHANDLER): Likewise.
 662         * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
 663         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 664         (GET_FRAME): Likewise.
 665         (GET_STACK): Likewise.
 666         (CALL_SIGHANDLER): Likewise.
 667         * sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
 668         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 669         (GET_FRAME): Likewise.
 670         (GET_STACK): Likewise.
 671         (CALL_SIGHANDLER): Likewise.
 672         * sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
 673         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 674         (GET_FRAME): Likewise.
 675         (GET_STACK): Likewise.
 676         (CALL_SIGHANDLER): Likewise.
 677         * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
 678         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 679         (GET_FRAME): Likewise.
 680         (GET_STACK): Likewise.
 681         (CALL_SIGHANDLER): Likewise.
 682         * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
 683         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 684         (GET_FRAME): Likewise.
 685         (GET_STACK): Likewise.
 686         (CALL_SIGHANDLER): Likewise.
 687         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
 688         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 689         (GET_FRAME): Likewise.
 690         (GET_STACK): Likewise.
 691         (CALL_SIGHANDLER): Likewise.
 692         * sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
 693         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 694         (GET_FRAME): Likewise.
 695         (GET_STACK): Likewise.
 696         (CALL_SIGHANDLER): Likewise.
 697         * sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
 698         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 699         (GET_FRAME): Likewise.
 700         (GET_STACK): Likewise.
 701         (CALL_SIGHANDLER): Likewise.
 702         * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
 703         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 704         (FIRST_FRAME_POINTER): Likewise.
 705         (ADVANCE_STACK_FRAME): Likewise.
 706         (GET_STACK): Likewise.
 707         (GET_FRAME): Likewise.
 708         (CALL_SIGHANDLER): Likewise.
 709         * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
 710         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 711         (ADVANCE_STACK_FRAME): Likewise.
 712         (GET_STACK): Likewise.
 713         (GET_FRAME): Likewise.
 714         (CALL_SIGHANDLER): Likewise.
 715         * sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
 716         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 717         (GET_FRAME): Likewise.
 718         (GET_STACK): Likewise.
 719         (CALL_SIGHANDLER): Likewise.
 720         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
 721         (SIGCONTEXT_EXTRA_ARGS): Likewise.
 722         (GET_FRAME): Likewise.
 723         (GET_STACK): Likewise.
 724         (CALL_SIGHANDLER): Likewise.
 725
 726 2018-03-21  Joseph Myers  <joseph@codesourcery.com>
 727
 728         * sysdeps/x86_64/backtrace.c: Move to ....
 729         * debug/backtrace.c: ... here.
 730         * sysdeps/aarch64/backtrace.c: Remove file.
 731         * sysdeps/alpha/backtrace.c: Likewise.
 732         * sysdeps/hppa/backtrace.c: Likewise.
 733         * sysdeps/ia64/backtrace.c: Likewise.
 734         * sysdeps/mips/backtrace.c: Likewise.
 735         * sysdeps/nios2/backtrace.c: Likewise.
 736         * sysdeps/riscv/backtrace.c: Likewise.
 737         * sysdeps/sh/backtrace.c: Likewise.
 738         * sysdeps/tile/backtrace.c: Likewise.
 739
 740 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
 741
 742         [BZ #22987]
 743         * sysdeps/powerpc/bits/mathinline.h (fdim): Remove inline
 744         function.
 745         (fdimf): Likewise.
 746         * sysdeps/sparc/fpu/bits/mathinline.h: Remove file.
 747
 748         [BZ #17343]
 749         * stdlib/random_r.c (__random_r): Use unsigned arithmetic for
 750         possibly overflowing computations.
 751
 752 2018-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 753
 754         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): Remove errno
 755         values from Linux-specific section now that it is in the GNU section.
 756         * sysdeps/gnu/errlist.c: Regenerate.
 757
 758 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
 759
 760         * math/Makefile (libm-narrow-fns): Add sub.
 761         (libm-test-funcs-narrow): Likewise.
 762         * math/Versions (GLIBC_2.28): Add narrowing subtract functions.
 763         * math/bits/mathcalls-narrow.h (sub): Use __MATHCALL_NARROW.
 764         * math/gen-auto-libm-tests.c (test_functions): Add sub.
 765         * math/math-narrow.h (CHECK_NARROW_SUB): New macro.
 766         (NARROW_SUB_ROUND_TO_ODD): Likewise.
 767         (NARROW_SUB_TRIVIAL): Likewise.
 768         * sysdeps/ieee754/float128/float128_private.h (__fsubl): New
 769         macro.
 770         (__dsubl): Likewise.
 771         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fsub and
 772         dsub.
 773         (CFLAGS-nldbl-dsub.c): New variable.
 774         (CFLAGS-nldbl-fsub.c): Likewise.
 775         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
 776         __nldbl_dsubl.
 777         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_dsubl): New
 778         prototype.
 779         * manual/arith.texi (Misc FP Arithmetic): Document fsub, fsubl,
 780         dsubl, fMsubfN, fMsubfNx, fMxsubfN and fMxsubfNx.
 781         * math/auto-libm-test-in: Add tests of sub.
 782         * math/auto-libm-test-out-narrow-sub: New generated file.
 783         * math/libm-test-narrow-sub.inc: New file.
 784         * sysdeps/i386/fpu/s_f32xsubf64.c: Likewise.
 785         * sysdeps/ieee754/dbl-64/s_f32xsubf64.c: Likewise.
 786         * sysdeps/ieee754/dbl-64/s_fsub.c: Likewise.
 787         * sysdeps/ieee754/float128/s_f32subf128.c: Likewise.
 788         * sysdeps/ieee754/float128/s_f64subf128.c: Likewise.
 789         * sysdeps/ieee754/float128/s_f64xsubf128.c: Likewise.
 790         * sysdeps/ieee754/ldbl-128/s_dsubl.c: Likewise.
 791         * sysdeps/ieee754/ldbl-128/s_f64xsubf128.c: Likewise.
 792         * sysdeps/ieee754/ldbl-128/s_fsubl.c: Likewise.
 793         * sysdeps/ieee754/ldbl-128ibm/s_dsubl.c: Likewise.
 794         * sysdeps/ieee754/ldbl-128ibm/s_fsubl.c: Likewise.
 795         * sysdeps/ieee754/ldbl-96/s_dsubl.c: Likewise.
 796         * sysdeps/ieee754/ldbl-96/s_fsubl.c: Likewise.
 797         * sysdeps/ieee754/ldbl-opt/nldbl-dsub.c: Likewise.
 798         * sysdeps/ieee754/ldbl-opt/nldbl-fsub.c: Likewise.
 799         * sysdeps/ieee754/soft-fp/s_dsubl.c: Likewise.
 800         * sysdeps/ieee754/soft-fp/s_fsub.c: Likewise.
 801         * sysdeps/ieee754/soft-fp/s_fsubl.c: Likewise.
 802         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 803         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
 804         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
 805         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
 806         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
 807         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
 808         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
 809         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
 810         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
 811         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
 812         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
 813         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
 814         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
 815         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
 816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
 817         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
 818         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
 819         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
 820         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 821         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
 822         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
 823         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
 824         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
 825         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
 826         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
 827         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
 828         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
 829         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
 830
 831 2018-03-19  Joseph Myers  <joseph@codesourcery.com>
 832
 833         [BZ #20079]
 834         * elf/elf.h (SHT_X86_64_UNWIND): New macro.
 835
 836 2018-03-19  Wilco Dijkstra  <wdijkstr@arm.com>
 837
 838         * benchtests/bench-timing.h (attribute_hidden): Undefine.
 839
 840 2018-03-18  Richard Braun  <rbraun@sceen.net>
 841
 842         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Use a temporary
 843         thread reference.
 844
 845 2018-03-18  Agustina Arzille  <avarzille@riseup.net>
 846
 847         * sysdeps/mach/libc-lock.h (__libc_cleanup_frame): Define structure.
 848         (__libc_cleanup_fct): Define function.
 849         (__libc_cleanup_region_start, __libc_cleanup_region_end,
 850         __libc_cleanup_end): Rewrite implementation using
 851         __attribute__ ((__cleanup__)).
 852         (__libc_cleanup_push, __libc_cleanup_pop): New macros.
 853         * hurd/Makefile (routines): Add hurdlock.
 854         * hurd/Versions (GLIBC_PRIVATE): Added new entry to export the above
 855         interface.
 856         (HURD_CTHREADS_0.3): Remove __libc_getspecific.
 857         * hurd/hurdpid.c: Include <lowlevellock.h>
 858         (_S_msg_proc_newids): Use lll_wait to synchronize.
 859         * hurd/hurdsig.c: (reauth_proc): Use __mutex_lock and __mutex_unlock.
 860         * hurd/setauth.c: Include <hurdlock.h>, use integer for synchronization.
 861         * mach/Makefile (lock-headers): Remove machine-lock.h.
 862         * mach/lock-intern.h: Include <lowlevellock.h> instead of
 863         <machine-lock.h>.
 864         (__spin_lock_t): New type.
 865         (__SPIN_LOCK_INITIALIZER): New macro.
 866         (__spin_lock, __spin_unlock, __spin_try_lock, __spin_lock_locked,
 867         __mutex_init, __mutex_lock_solid, __mutex_unlock_solid, __mutex_lock,
 868         __mutex_unlock, __mutex_trylock): Use lll to implement locks.
 869         * mach/mutex-init.c: Include <lowlevellock.h> instead of <cthreads.h>.
 870         (__mutex_init): Initialize with lll.
 871         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): New errno values.
 872         * sysdeps/mach/Makefile: Add libmachuser as dependencies for libs
 873         needing lll.
 874         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
 875         * sysdeps/mach/hurd/cthreads.c (__libc_getspecific): Remove function.
 876         * sysdeps/mach/hurd/bits/libc-lock.h: Remove file.
 877         * sysdeps/mach/hurd/setpgid.c: Include <lowlevellock.h>.
 878         (__setpgid): Use lll for synchronization.
 879         * sysdeps/mach/hurd/setsid.c: Likewise with __setsid.
 880         * sysdeps/mach/bits/libc-lock.h: Include <tls.h> and <lowlevellock.h>
 881         instead of <cthreads.h>.
 882         (_IO_lock_inexpensive): New macro
 883         (__libc_lock_recursive_t, __rtld_lock_recursive_t): New structures.
 884         (__libc_lock_self0): New declaration.
 885         (__libc_lock_owner_self): New macro.
 886         (__libc_key_t): Remove type.
 887         (_LIBC_LOCK_INITIALIZER): New macro.
 888         (__libc_lock_define_initialized, __libc_lock_init, __libc_lock_fini,
 889         __libc_lock_fini_recursive, __rtld_lock_fini_recursive,
 890         __libc_lock_lock, __libc_lock_trylock, __libc_lock_unlock,
 891         __libc_lock_define_initialized_recursive,
 892         __rtld_lock_define_initialized_recursive,
 893         __libc_lock_init_recursive, __libc_lock_trylock_recursive,
 894         __libc_lock_lock_recursive, __libc_lock_unlock_recursive,
 895         __rtld_lock_initialize, __rtld_lock_trylock_recursive,
 896         __rtld_lock_lock_recursive, __rtld_lock_unlock_recursive
 897         __libc_once_define, __libc_mutex_unlock): Reimplement with lll.
 898         (__libc_lock_define_recursive, __rtld_lock_define_recursive,
 899         _LIBC_LOCK_RECURSIVE_INITIALIZER, _RTLD_LOCK_RECURSIVE_INITIALIZER):
 900         New macros.
 901         Include <libc-lockP.h> to reimplement libc_key* with pthread_key*.
 902         * hurd/hurdlock.c: New file.
 903         * hurd/hurdlock.h: New file.
 904         * mach/lowlevellock.h: New file
 905
 906 2018-03-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 907
 908         * sysdeps/mach/hurd/cthreads.c: Include <cthreads.h>.
 909         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ELOOP
 910         when opening a symlink with O_NOFOLLOW.
 911         * hurd/hurdlookup.c (__hurd_file_name_lookup): Do not append '/' to
 912         path when flags contains O_NOFOLLOW.
 913         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ENOTDIR
 914         if flags contains O_DIRECTORY and the result is a directory.
 915         * sysdeps/mach/hurd/i386/init-first.c (init): Also find ELF headers by
 916         oneself when the pointer given in D is nul (as set by ext2fs).
 917         * sysdeps/mach/hurd/mlockall.c: New file.
 918         * sysdeps/mach/hurd/munlockall.c: New file.
 919
 920 2018-03-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 921
 922         * hurd/hurdsig.c: Include <pthread.h>.
 923         (_hurdsig_init): Call pthread_getattr_np and pthread_attr_getstack to
 924         get the signal thread stack layout.
 925         * hurd/Makefile (headers): Remove threadvar.h.
 926         (inline-headers): Remove threadvar.h.
 927         * hurd/Versions (GLIBC_2.0: Remove __hurd_sigthread_stack_base,
 928         __hurd_sigthread_stack_end, __hurd_sigthread_variables,
 929         __hurd_threadvar_max, __hurd_errno_location.
 930         (HURD_CTHREADS_0.3): Add pthread_getattr_np, pthread_attr_getstack.
 931         * hurd/hurd/signal.h: Do not include <hurd/threadvar.h>.
 932         (_hurd_self_sigstate): Use THREAD_SELF to get _hurd_sigstate.
 933         (_HURD_SIGNAL_H_EXTERN_INLINE): Use THREAD_SELF to get _hurd_sigstate,
 934         unless TLS is not initialized yet, in which case we do not need a
 935         critical section yet anyway.
 936         * hurd/hurd/threadvar.h: Include <tls.h>, do not include
 937         <machine-sp.h>.
 938         (__hurd_sigthread_variables, __hurd_threadvar_max): Remove variables
 939         declarations.
 940         (__hurd_threadvar_index): Remove enum.
 941         (_HURD_THREADVAR_H_EXTERN_INLINE): Remove macro.
 942         (__hurd_threadvar_location_from_sp,__hurd_threadvar_location): Remove
 943         inlines.
 944         (__hurd_reply_port0): New variable declaration.
 945         (__hurd_local_reply_port): New macro.
 946         * hurd/hurdsig.c (__hurd_sigthread_variables): Remove variable.
 947         (interrupted_reply_port_location): Add thread_t parameter.  Use it
 948         with THREAD_TCB to access thread-local variables.
 949         (_hurdsig_abort_rpcs): Pass ss->thread to
 950         interrupted_reply_port_location.
 951         (_hurd_internal_post_signal): Likewise.
 952         (_hurdsig_init): Use presence of cthread_fork instead of
 953         __hurd_threadvar_stack_mask to start signal thread by hand.
 954         Remove signal thread threadvar initialization.
 955         * hurd/hurdstartup.c: Do not include <hurd/threadvar.h>
 956         * hurd/sigunwind.c: Include <hurd/threadvar.h>
 957         (_hurdsig_longjmp_from_handler): Use __hurd_local_reply_port instead
 958         of threadvar.
 959         * sysdeps/mach/hurd/Versions (libc.GLIBC_PRIVATE): Add
 960         __libc_lock_self0.
 961         (ld.GLIBC_2.0): Remove __hurd_sigthread_stack_base,
 962         __hurd_sigthread_stack_end, __hurd_sigthread_variables.
 963         (ld.GLIBC_PRIVATE): Add __libc_lock_self0.
 964         * sysdeps/mach/hurd/cthreads.c: Add __libc_lock_self0.
 965         * sysdeps/mach/hurd/dl-sysdep.c (errno, __hurd_sigthread_stack_base,
 966         __hurd_sigthread_stack_end, __hurd_sigthread_variables, threadvars,
 967         __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): Do not
 968         define variables.
 969         * sysdeps/mach/hurd/errno-loc.c: Do not include <errno.h> and
 970         <hurd/threadvar.h>.
 971         [IS_IN(rtld)] (rtld_errno): New variable.
 972         [IS_IN(rtld)] (__errno_location): New weak function.
 973         [!IS_IN(rtld)]: Include "../../../csu/errno-loc.c".
 974         * sysdeps/mach/hurd/errno.c: Remove file.
 975         * sysdeps/mach/hurd/fork.c: Include <hurd/threadvar.h>
 976         (__fork): Remove THREADVAR_SPACE macro and its use.
 977         * sysdeps/mach/hurd/i386/init-first.c (__hurd_threadvar_max): Remove
 978         variable.
 979         (init): Do not initialize threadvar.
 980         * sysdeps/mach/hurd/i386/libc.abilist (__hurd_threadvar_max): Remove
 981         symbol.
 982         * sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn): Use
 983         __hurd_local_reply_port instead of threadvar.
 984         * sysdeps/mach/hurd/i386/tls.h (tcbhead_t): Add reply_port and
 985         _hurd_sigstate fields.
 986         (HURD_DESC_TLS, __LIBC_NO_TLS, THREAD_TCB): New macro.
 987         * sysdeps/mach/hurd/i386/trampoline.c: Remove outdated comment.
 988         * sysdeps/mach/hurd/libc-lock.h: Do not include <hurd/threadvar.h>.
 989         (__libc_lock_owner_self): Use &__libc_lock_self0 and THREAD_SELF
 990         instead of threadvar.
 991         * sysdeps/mach/hurd/libc-tsd.h: Remove file.
 992         * sysdeps/mach/hurd/mig-reply.c (GETPORT, reply_port): Remove macros.
 993         (use_threadvar, global_reply_port): Remove variables.
 994         (__hurd_reply_port0): New variable.
 995         (__mig_get_reply_port): Use __hurd_local_reply_port and
 996         __hurd_reply_port0 instead of threadvar.
 997         (__mig_dealloc_reply_port): Likewise.
 998         (__mig_init): Do not initialize threadvar.
 999         * sysdeps/mach/hurd/profil.c: Fix comment.
1000         * hurd/Versions (HURD_CTHREADS_0.3): Rename weak refs cthread_fork,
1001         cthread_detach, pthread_getattr_np, pthread_attr_getstack,
1002         cthread_keycreate, cthread_getspecific, cthread_setspecific to
1003         __cthread_fork, __cthread_detach, __pthread_getattr_np,
1004         __pthread_attr_getstack, __cthread_keycreate, __cthread_getspecific,
1005         __cthread_setspecific.
1006         * hurd/hurdsig.c (_hurdsig_init): Use __cthread_fork,
1007         __cthread_detach, __pthread_getattr_np, __pthread_attr_getstack,
1008         __cthread_t instead of cthread_fork, cthread_detach,
1009         pthread_getattr_np, pthread_attr_getstack.
1010         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Rename to
1011         __cthread_keycreate.
1012         (cthread_getspecific): Rename to __cthread_getspecific.
1013         (cthread_setspecific): Rename to __cthread_setspecific.
1014         (__libc_getspecific): Use __cthread_getspecific instead of
1015         cthread_getspecific.
1016         * sysdeps/mach/hurd/libc-lock.h (__libc_key_create): Use
1017         __cthread_keycreate instead of cthread_keycreate.
1018         (__libc_setspecific): Use __cthread_setspecific instead of
1019         cthread_setspecific.
1020         * sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
1021         Likewise.
1022         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Always include
1023         <dl-sysdep.h>.  Test for value of RTLD_PRIVATE_ERRNO instead of
1024         testing whether it is defined.
1025
1026 2018-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1027
1028         * sysdeps/generic/thread_state.h (MACHINE_NEW_THREAD_STATE_FLAVOR):
1029         Define macro.
1030         * sysdeps/mach/thread_state.h (MACHINE_THREAD_STATE_FIX_NEW): New macro.
1031         * sysdeps/mach/i386/thread_state.h
1032         (MACHINE_NEW_THREAD_STATE_FLAVOR): New macro, defined to
1033         i386_THREAD_STATE.
1034         (MACHINE_THREAD_STATE_FLAVOR): Define to i386_REGS_SEGS_STATE instead of
1035         i386_THREAD_STATE.
1036         (MACHINE_THREAD_STATE_FIX_NEW): New macro, reads segments.
1037
1038         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Use
1039         i386_REGS_SEGS_STATE instead of i386_THREAD_STATE.
1040
1041         * sysdeps/mach/hurd/i386/tls.h (TCB_ALIGNMENT, HURD_SEL_LDT): New
1042         macros.
1043         (_hurd_tls_fork): Add original thread parameter, Duplicate existing LDT
1044         descriptor instead of creating a new one.
1045         (_hurd_tls_new): New function, creates a new descriptor and updates tcb.
1046
1047         * mach/setup-thread.c: Include <ldsodefs.h>.
1048         (__mach_setup_thread): Call _dl_allocate_tls, pass
1049         MACHINE_NEW_THREAD_STATE_FLAVOR to __thread_set_state instead of
1050         MACHINE_THREAD_STATE_FLAVOR, before getting
1051         MACHINE_THREAD_STATE_FLAVOR, calling _hurd_tls_new, and setting
1052         MACHINE_THREAD_STATE_FLAVOR with the result.
1053         * hurd/hurdfault.c (_hurdsig_fault_init): Call
1054         MACHINE_THREAD_STATE_FIX_NEW.
1055         * sysdeps/mach/hurd/fork.c (__fork): Call _hurd_tls_fork for sigthread
1056         too.  Add original thread parameter.
1057
1058 2018-03-16  Joseph Myers  <joseph@codesourcery.com>
1059
1060         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC] (__finite):
1061         Remove inline function.
1062
1063         * sysdeps/i386/fpu/libm-test-ulps: Update.
1064         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1065
1066 2018-03-16  Wilco Dijkstra  <wdijkstr@arm.com>
1067
1068         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Revert previous
1069         commit.
1070
1071 2018-03-15  Joseph Myers  <joseph@codesourcery.com>
1072
1073         * sysdeps/x86/fpu/bits/mathinline.h [__FAST_MATH__]
1074         (__sincos_code): Remove define and undefine.
1075         [__FAST_MATH__] (__sincos): Remove inline function.
1076         [__FAST_MATH__] (__sincosf): Remove inline function.
1077         [__FAST_MATH__] (__sincosl): Remove inline function.
1078         (__atan2l): Remove inline functions.
1079         [!__GNUC_PREREQ (3, 4)] (__atan2_code): Remove macro.
1080         [!__GNUC_PREREQ (3, 4) && __FAST_MATH__] (atan2): Remove inline
1081         function.
1082         (floor): Remove inline function.
1083         (ceil): Likewise.
1084         [__FAST_MATH__] (__ldexp_code): Remove macro.
1085         [__FAST_MATH__] (ldexp): Remove inline function.
1086         [__FAST_MATH__ && __USE_ISOC99] (ldexpf): Likewise.
1087         [__FAST_MATH__ && __USE_ISOC99] (ldexpl): Likewise.
1088         [__FAST_MATH__ && __USE_ISOC99] (rint): Likewise.
1089         [__USE_ISOC99] (__lrint_code): Remove macro.
1090         [__USE_ISOC99] (__llrint_code): Likewise.
1091         [__USE_ISOC99] (lrintf): Remove inline function.
1092         [__USE_ISOC99] (lrint): Likewise.
1093         [__USE_ISOC99] (lrintl): Likewise.
1094         [__USE_ISOC99] (llrint): Likewise.
1095         [__USE_ISOC99] (llrintf): Likewise.
1096         [__USE_ISOC99] (llrintl): Likewise.
1097
1098 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
1099
1100         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt): Remove.
1101         (__ieee754_sqrtf): Remove.
1102         * sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): Remove.
1103         (__ieee754_sqrtf): Remove.
1104         * sysdeps/generic/math-type-macros.h (M_SQRT): Use sqrt.
1105         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
1106         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Remove.
1107         (__ieee754_sqrtf): Remove.
1108         * sysdeps/s390/fpu/bits/mathinline.h: Remove file.
1109         * sysdeps/sparc/fpu/bits/mathinline.h (sqrt) Remove.
1110         (sqrtf): Remove.
1111         (sqrtl): Remove.
1112         (__ieee754_sqrt): Remove.
1113         (__ieee754_sqrtf): Remove.
1114         (__ieee754_sqrtl): Remove.
1115         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
1116         * sysdeps/x86/fpu/math_private.h (__ieee754_sqrt): Remove.
1117         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Remove.
1118         (__ieee754_sqrtf): Remove.
1119         (__ieee754_sqrtl): Remove.
1120
1121 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
1122
1123         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Use sqrt.
1124         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
1125         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
1126         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_j0): Likewise.
1127         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Likewise.
1128         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
1129         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
1130         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
1131         Likewise.
1132         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Likewise.
1133         * sysdeps/ieee754/flt-32/e_acoshf.c (__ieee754_acoshf): Likewise.
1134         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
1135         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
1136         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
1137         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_j0f): Likewise.
1138         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
1139         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
1140         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
1141         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
1142         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Likewise.
1143         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
1144         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Likewise.
1145         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl): Likewise.
1146         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Likewise.
1147         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1148         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
1149         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
1150         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__ieee754_asinhl): Likewise.
1151         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Likewise.
1152         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
1153         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
1154         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Likewise.
1155         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Likewise.
1156         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (__ieee754_j0l): Likewise.
1157         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (__ieee754_j1l): Likewise
1158         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
1159         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
1160         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__ieee754_asinhl): Likewise.
1161         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
1162         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
1163         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Likewise.
1164         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
1165         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
1166         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
1167         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
1168         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__ieee754_asinhl): Likewise.
1169         * sysdeps/m68k/m680x0/fpu/e_pow.c (__ieee754_pow): Likewise.
1170         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
1171         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Likewise.
1172
1173 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
1174
1175         * include/math.h (sqrt): Declare with asm redirect.
1176         (sqrtf): Likewise.
1177         (sqrtl): Likewise.
1178         (sqrtf128): Likewise.
1179         * Makeconfig: Add -fno-math-errno for libc/libm, but build testsuite,
1180         nonlib and libnldbl with -fmath-errno.
1181         * math/w_sqrt_compat.c: Define NO_MATH_REDIRECT.
1182         * math/w_sqrt_template.c: Likewise.
1183         * math/w_sqrtf_compat.c: Likewise.
1184         * math/w_sqrtl_compat.c: Likewise.
1185         * sysdeps/i386/fpu/w_sqrt.c: Likewise.
1186         * sysdeps/i386/fpu/w_sqrt_compat.c: Likewise.
1187         * sysdeps/generic/math-type-macros-float128.h: Remove math.h and
1188         complex.h.
1189
1190 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
1191
1192         * benchtests/Makefile: Define _ISOMAC.
1193         * benchtests/bench-strcoll.c: Add missing sys/stat.h include.
1194         * benchtests/bench-string.h: Define inhibit_loop_to_libcall macro.
1195         * benchtests/bench-strstr.c: Define empty libc_hidden_builtin_def.
1196         * benchtests/bench-strtok.c (oldstrtok): Use rawmemchr.
1197         * benchtests/bench-timing.h: Define attribute_hidden.
1198
1199 2018-03-15  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1200
1201         * sysdeps/aarch64/strncmp.S (strncmp): Use lsr instead of
1202         mov + lsr.
1203
1204 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
1205
1206         [BZ #22963]
1207         * localedata/locales/cs_CZ (mon): Rename to...
1208         (alt_mon): This.
1209         (mon): Import from CLDR (genitive case).
1210
1211 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
1212
1213         [BZ #22937]
1214         * localedata/locales/el_CY (abmon): Rename to...
1215         (ab_alt_mon): This.
1216         (abmon): Import from CLDR (abbreviated genitive case).
1217         * localedata/locales/el_GR (abmon): Rename to...
1218         (ab_alt_mon): This.
1219         (abmon): Import from CLDR (abbreviated genitive case).
1220
1221 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
1222
1223         [BZ #22932]
1224         * localedata/locales/lt_LT (abmon): Synchronize with CLDR.
1225
1226 2018-03-15  Robert Buj  <robert.buj@gmail.com>
1227
1228         [BZ #22848]
1229         * localedata/locales/ca_ES (abmon): Rename to...
1230         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
1231         (mon): Rename to...
1232         (alt_mon): This.
1233         (abmon): Import from CLDR (genitive case, month names preceded by
1234         "de" or "d’").
1235         (mon): Likewise.
1236         (abday): Synchronize with CLDR.
1237         (d_t_fmt): Likewise.
1238         (d_fmt): Likewise.
1239         (am_pm): Likewise.
1240
1241         (LC_TIME): Improve indentation.
1242         (LC_TELEPHONE): Likewise.
1243         (LC_NAME): Likewise.
1244         (LC_ADDRESS): Likewise.
1245
1246 2018-03-14  Joseph Myers  <joseph@codesourcery.com>
1247
1248         * sysdeps/x86/fpu/bits/mathinline.h [!__GNUC_PREREQ (3, 4)]
1249         (lrintf): Remove definitions used only with old GCC.
1250         [!__GNUC_PREREQ (3, 4)] (lrint): Likewise.
1251         [!__GNUC_PREREQ (3, 4)] (llrintf): Likewise.
1252         [!__GNUC_PREREQ (3, 4)] (llrint): Likewise.
1253         [!__GNUC_PREREQ (3, 4)] (fmaxf): Likewise.
1254         [!__GNUC_PREREQ (3, 4)] (fmax): Likewise.
1255         [!__GNUC_PREREQ (3, 4)] (fminf): Likewise.
1256         [!__GNUC_PREREQ (3, 4)] (fmin): Likewise.
1257         [!__GNUC_PREREQ (3, 4)] (rint): Likewise.
1258         [!__GNUC_PREREQ (3, 4)] (rintf): Likewise.
1259         [!__GNUC_PREREQ (3, 4)] (nearbyint): Likewise.
1260         [!__GNUC_PREREQ (3, 4)] (nearbyintf): Likewise.
1261         [!__GNUC_PREREQ (3, 4)] (ceil): Likewise.
1262         [!__GNUC_PREREQ (3, 4)] (ceilf): Likewise.
1263         [!__GNUC_PREREQ (3, 4)] (floor): Likewise.
1264         [!__GNUC_PREREQ (3, 4)] (floorf): Likewise.
1265         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (tan): Likewise.
1266         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (fmod): Likewise.
1267         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (sin): Likewise.
1268         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (cos): Likewise.
1269         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log10): Likewise.
1270         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (asin): Likewise.
1271         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (acos): Likewise.
1272         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (atan): Likewise.
1273         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log1p): Likewise.
1274         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (logb): Likewise.
1275         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log2): Likewise.
1276         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (drem): Likewise.
1277         [__FAST_MATH__] (__M_SQRT2): Remove macro.
1278
1279 2018-03-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1280
1281         * sysdeps/aarch64/strncmp.S (strncmp): Use a separate shift
1282         instruction to unbreak builds with binutils 2.26 and older.
1283
1284 2018-03-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1285
1286         * sysdeps/aarch64/strncmp.S (count): New macro.
1287         (strncmp): Store misaligned length in SRC1 in COUNT.
1288         (mutual_align): Adjust.
1289         (misaligned8): Load dword at a time when it is safe.
1290
1291 2018-03-12  Zack Weinberg  <zackw@panix.com>
1292
1293         [BZ #1190]
1294         [BZ #19476]
1295         * libio/fileops.c (_IO_new_file_underflow): Return EOF immediately
1296         if the _IO_EOF_SEEN bit is already set; update commentary.
1297         * libio/oldfileops.c (_IO_old_file_underflow): Likewise.
1298         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
1299
1300         * support/support_openpty.c, support/tty.h: New files.
1301         * support/Makefile (libsupport-routines): Add support_openpty.
1302
1303         * libio/tst-fgetc-after-eof.c, wcsmbs/test-fgetwc-after-eof.c:
1304         New test cases.
1305         * libio/Makefile (tests): Add tst-fgetc-after-eof.
1306         * wcsmbs/Makefile (tests): Add tst-fgetwc-after-eof.
1307
1308 2018-03-12  Dmitry V. Levin  <ldv@altlinux.org>
1309
1310         * po/pt_BR.po: Update translations.
1311
1312 2018-03-12  David Michael <fedora.dm0@gmail.com>
1313
1314         * sysdeps/mach/hurd/reboot.c: Include <hurd/paths.h>
1315         (reboot): Lookup _SERVERS_STARTUP instead of calling proc_getmsgport to
1316         get a port to the startup server.
1317
1318 2018-03-11  Zack Weinberg  <zackw@panix.com>
1319
1320         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Include math.h
1321         before nldbl-compat.h.
1322
1323 2018-03-10  Zack Weinberg  <zackw@panix.com>
1324
1325         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Don't include
1326         math.h or math_private.h.
1327
1328         * sysdeps/alpha/fpu/s_isnan.c
1329         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c
1330         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c
1331         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c
1332         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c
1333         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c
1334         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c
1335         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c
1336         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c
1337         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c
1338         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c
1339         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c:
1340         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c
1341         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c
1342         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c:
1343         Include math_private.h.
1344
1345         * sysdeps/ieee754/ldbl-64-128/s_finitel.c
1346         * sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c
1347         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c
1348         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c
1349         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c
1350         * sysdeps/powerpc/power7/fpu/s_logb.c:
1351         Include math.h and math_private.h.
1352
1353         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Wrap manual
1354         uses of $at in .set noat / .set at.
1355
1356 2018-03-10  H.J. Lu  <hongjiu.lu@intel.com>
1357
1358         * include/setjmp.h (__libc_longjmp): Remove libc_hidden_proto.
1359         * setjmp/longjmp.c (__libc_longjmp): Remove libc_hidden_def.
1360         * sysdeps/s390/longjmp.c (__libc_longjmp): Likewise.
1361         * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S (__libc_longjmp):
1362         Likewise.
1363
1364 2018-03-09  Florian Weimer  <fweimer@redhat.com>
1365
1366         * malloc/malloc.c (prev_size, set_prev_size, prev_chunk): Fix typo
1367         in comment.
1368
1369 2018-03-09  Aurelien Jarno  <aurelien@aurel32.net>
1370
1371         [BZ #22919]
1372         * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S (__startcontext):
1373         Add nop before __startcontext, add explaining comments.
1374
1375 2018-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1376
1377         [BZ #22926]
1378         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Define
1379         empty for __SPE__.
1380         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): Likewise.
1381         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c (__lll_lock_elision):
1382         Do not build hardware transactional code for __SPE__.
1383         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
1384         (__lll_trylock_elision): Likewise.
1385         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
1386         (__lll_unlock_elision): Likewise.
1387
1388         * sysdeps/nptl/fork.c (ARCH_FORK): Replace by arch_fork.
1389         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: Remove file.
1390         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
1391         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: Likewise.
1392         * sysdeps/unix/sysv/linux/arm/arch-fork.h: Likewise.
1393         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: Likewise.
1394         * sysdeps/unix/sysv/linux/i386/arch-fork.h: Likewise.
1395         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: Likewise.
1396         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: Likewise.
1397         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: Likewise.
1398         * sysdeps/unix/sysv/linux/mips/arch-fork.h: Likewise.
1399         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: Likewise.
1400         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: Likewise.
1401         * sysdeps/unix/sysv/linux/s390/arch-fork.h: Likewise.
1402         * sysdeps/unix/sysv/linux/sh/arch-fork.h: Likewise.
1403         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: Likewise.
1404         * sysdeps/unix/sysv/linux/tile/arch-fork.h: Likewise.
1405         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: Likewise.
1406         * sysdeps/unix/sysv/linux/arch-fork.h (arch_fork): New function.
1407         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: New file.
1408         * sysdeps/unix/sysv/linux/riscv/kernel-features.h: Likewise.
1409         * sysdeps/unix/sysv/linux/arm/kernel-features.h
1410         (__ASSUME_CLONE_BACKWARDS): Define.
1411         * sysdeps/unix/sysv/linux/createthread.c (ARCH_CLONE): Define to
1412         __clone2 if __NR_clone2 is defined.
1413         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
1414         (__ASSUME_CLONE_BACKWARDS): Likewise.
1415         * sysdeps/unix/sysv/linux/i386/kernel-features.h
1416         (__ASSUME_CLONE_BACKWARDS): Likewise.
1417         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
1418         (__ASSUME_CLONE2): Likewise.
1419         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
1420         (__ASSUME_CLONE_BACKWARDS3): Likewise.
1421         * sysdeps/unix/sysv/linux/kernel-features.h: Document possible clone
1422         variants and the define architecture can use.
1423         (__ASSUME_CLONE_DEFAULT): Define as default.
1424         * sysdeps/unix/sysv/linux/mips/kernel-features.h
1425         (__ASSUME_CLONE_BACKWARDS): Likewise.
1426         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
1427         (__ASSUME_CLONE_BACKWARDS): Likewise.
1428         * sysdeps/unix/sysv/linux/s390/kernel-features.h
1429         (__ASSUME_CLONE_BACKWARDS2): Likewise.
1430
1431 2018-03-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1432
1433         * sysdeps/aarch64/memcmp.S (more16): Fix loop16 branch target.
1434
1435         * sysdeps/aarch64/memcmp.S: Widen comparison to 16 bytes at a
1436         time.
1437
1438         * benchtests/bench-strncmp.c (test_main): Remove 0 length tests.
1439         (do_test_limit): Likewise.
1440
1441         * benchtests/bench-strncmp.c (do_test_limit): Reallocate buffers
1442         for every implementation.
1443         (do_test): Likewise.
1444
1445         * benchtests/bench-strncmp.c: Convert output to json.
1446
1447 2018-03-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1448
1449         * io/futimens.c: Add missing start-of-file descriptive comment.
1450         * io/utime.c: Likewise.
1451         * misc/futimesat.c: Likewise.
1452         * misc/utimes.c: Likewise.
1453         * sysdeps/mach/hurd/futimesat.c: Likewise.
1454         * sysdeps/mach/hurd/utimes.c: Likewise.
1455         * sysdeps/posix/utime.c: Likewise.
1456         * sysdeps/posix/utimes.c: Likewise.
1457         * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1458         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
1459         * sysdeps/unix/sysv/linux/generic/utimes.c: Likewise.
1460         * sysdeps/unix/sysv/linux/utimes.c: Likewise.
1461
1462 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1463
1464         * sysdeps/mach/hurd/utime-helper.c (hurd_futimens): Rename function to
1465         hurd_futimes.
1466         * sysdeps/mach/hurd/utimes.c (__utimes): Update call accordingly.
1467         * sysdeps/mach/hurd/lutimes.c (__lutimes): Likewise.
1468         * sysdeps/mach/hurd/futimens.c: Include "utime-helper.c".
1469         (__futimens): Move implementation to...
1470         * sysdeps/mach/hurd/utime-helper.c (utime_ts_from_tspec,
1471         utime_tvalue_from_tspec): ... new helper functions.
1472         (hurd_futimens): New function.
1473         * sysdeps/mach/hurd/futimesat.c: New file.
1474         * sysdeps/mach/hurd/utimensat.c: New file.
1475
1476 2018-03-05  Flávio Cruz  <flaviocruz@gmail.com>
1477
1478         * sysdeps/mach/hurd/bits/stat.h [__USE_ATFILE] (UTIME_NOW,
1479         UTIME_OMIT): New macros.
1480         * sysdeps/mach/hurd/futimens.c (__futimens): Try to use __file_utimens
1481         before reverting to converting time spec to time value and calling
1482         __file_utimes.
1483         * sysdeps/mach/hurd/utime-helper.c: New file.
1484         * sysdeps/mach/hurd/futimes.c: Include "utime-helper.c".
1485         (__futimes): Try to use utime_ts_from_tval and __file_utimens before
1486         reverting to utime_tvalue_from_tval and __file_utimes.
1487         * sysdeps/mach/hurd/lutimes.c: Include "utime-helper.c".
1488         (__lutimes): Just call hurd_futimens after lookup.
1489         * sysdeps/mach/hurd/utimes.c: Likewise.
1490
1491 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1492
1493         * bits/sigaction.h: Add include guard.
1494         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Likewise.
1495         * sysdeps/unix/sysv/linux/bits/sigaction.h: Likewise.
1496         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Likewise.
1497         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1498         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise.
1499         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1500         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1501         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h: Likewise.
1502         * hurd/hurd/signal.h: Include <bits/sigaction.h>.
1503
1504 2018-03-05  Joseph Myers  <joseph@codesourcery.com>
1505
1506         * iconv/loop.c (UNICODE_TAG_HANDLER): Disable
1507         -Wmaybe-uninitialized for -Os.
1508         * sysdeps/s390/multiarch/8bit-generic.c (BODY): Add comment about
1509         this disabling.
1510
1511 2018-03-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1512
1513         * bits/dirent.h (__INO_T_MATCHES_INO64_T): Define regardless whether
1514         __INO_T_MATCHES_INO64_T is defined.
1515         * sysdeps/unix/sysv/linux/bits/dirent.h: Likewise.
1516         * dirent/alphasort.c: Check _DIRENT_MATCHES_DIRENT64 value instead
1517         of definition.
1518         * dirent/alphasort64.c: Likewise.
1519         * dirent/scandir.c: Likewise.
1520         * dirent/scandir64-tail.c: Likewise.
1521         * dirent/scandir64.c: Likewise.
1522         * dirent/scandirat.c: Likewise.
1523         * dirent/scandirat64.c: Likewise.
1524         * dirent/versionsort.c: Likewise.
1525         * dirent/versionsort64.c: Likewise.
1526         * include/dirent.h: Likewise.
1527
1528         * nptl/tst-cancel4-common.h (set_socket_buffer): New function.
1529         * nptl/tst-cancel4-common.c (do_test): Call set_socket_buffer
1530         for socketpair endpoint.
1531         * nptl/tst-cancel4.c (tf_send): Call set_socket_buffer and use
1532         WRITE_BUFFER_SIZE as buffer size for sending socket.
1533         (tf_sendto): Use SOCK_STREAM instead of SOCK_DGRAM and fix an
1534         issue on system where send is implemented with sendto syscall.
1535         * sysdeps/unix/sysv/linux/mips/mips64/Makefile [$(subdir) = socket]
1536         (CFLAGS-recv.c, CFLAGS-send.c): Remove rules.
1537         [$(subdir) = nptl] (CFLAGS-recv.c, CFLAGS-send.c): Likewise.
1538         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Remove file.
1539
1540         [BZ #21269]
1541         * sysdeps/unix/sysv/linux/i386/Makefile (tests): Add tst-bz21269.
1542         * sysdeps/unix/sysv/linux/i386/sigaction.c (SET_SA_RESTORER): Clear
1543         sa_restorer for vDSO case.
1544         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c: New file.
1545
1546 2018-03-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1547
1548         * scripts/check-installed-headers.sh: Ignore Hurd and Mach headers.
1549         * hurd/hurd/id.h: Include <hurd/hurd_types.h>
1550         * hurd/hurd/ioctl.h: Include <mach/port.h>
1551         * hurd/hurd/lookup.h: Include <hurd/hurd_types.h>
1552         * mach/Makefile ($(objpfx)mach-shortcuts.h): Make it include
1553         <mach/mach_types.h> and <mach/message.h>.
1554         (headers): Move mach/param.h to bits/mach/param.h.
1555         * sysdeps/mach/i386/mach/param.h: Move file to ...
1556         * sysdeps/mach/i386/bits/mach/param.h: ... here.  Update path in #error.
1557         * sysdeps/mach/hurd/bits/param.h: Include <bits/mach/param.h> instead
1558         of <mach/param.h>.
1559         * hurd/hurd/port.h: Do not include <hurd/signal.h>.
1560         * hurd/hurd/userlink.h [!defined __USE_EXTERN_INLINES ||
1561         !defined _LIBC || !IS_IN (libc)]: Do not include <hurd/signal.h>.
1562         * hurd/hurd/fd.h (_hurd_fd_error): Fix struct initializer to be
1563         trivial, for C++ conformity.
1564         * sysdeps/mach/hurd/dl-sysdep.c: Include <mach/machine/vm_param.h>.
1565         * mach/Machrules ($(patsubst %,$(objpfx)%.h,$(user-interfaces)):
1566         Process mig output through $(migheadersed).
1567         * hurd/Makefile (migheadersed): Define variable.
1568         * mach/mach/mig_support.h [defined __USE_GNU]: Do not #error out.
1569         * scripts/check-installed-headers.sh: Do not ignore Hurd and Mach
1570         headers.
1571         * hurd/hurd.h: Include <bits/types/sigset_t.h>
1572         * hurd/hurd/fd.h: Include <sys/select.h> and <bits/types/sigset_t.h>
1573         (_hurd_fd_read, _hurd_fd_write): Use __loff_t instead of loff_t.
1574         * hurd/hurd/signal.h: Include <bits/types/stack_t.h> and
1575         <bits/types/sigset_t.h>.
1576         [!defined __USE_GNU]: Do not #error out.
1577         (struct hurd_sigstate): Use _NSIG instead of NSIG.
1578         * hurd/hurd/sigpreempt.h (__need_size_t): Define.
1579         Include <stddef.h> and <bits/types/sigset_t.h>
1580         (struct hurd_signal_preemptor, hurd_catch_signal): Use __sighandler_t
1581         instead of sighandler_t.
1582         * stdlib/errno.h (error_t): Move definition to...
1583         * bits/types/error_t.h: ... new header.
1584         * stdlib/Makefile (headers): Add bits/types/error_t.h.
1585         * sysdeps/mach/hurd/bits/errno.h (error_t): Move definition to...
1586         * sysdeps/mach/hurd/bits/types/error_t.h: ... new header.
1587         * sysdeps/mach/hurd/errnos.awk (error_t): Likewise.
1588         * hurd/hurd.h: Include <bits/types/error_t.h>
1589         * hurd/hurd/fd.h: Include <bits/types/error_t.h>
1590         * hurd/hurd/id.h: Include <errno.h> and <bits/types/error_t.h>
1591         * hurd/hurd/lookup.h: Include <errno.h> and <bits/types/error_t.h>
1592         * hurd/hurd/resource.h: Include <bits/types/error_t.h>
1593         * hurd/hurd/signal.h: Include <bits/types/error_t.h>
1594         * hurd/hurd/sigpreempt.h: Include <bits/types/error_t.h>
1595         * sysdeps/mach/hurd/futimens.c: New file.
1596
1597 2018-03-03  Andreas Schwab  <schwab@linux-m68k.org>
1598
1599         [BZ #22918]
1600         * nss/nsswitch.h (DEFINE_DATABASE): Don't define __nss_*_database.
1601         * nss/nsswitch.c (DEFINE_DATABASE): Define __nss_*_database here.
1602         * nscd/gai.c (__nss_hosts_database): Readd definition.
1603         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
1604         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
1605         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
1606
1607 2018-03-02  Joseph Myers  <joseph@codesourcery.com>
1608
1609         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Make always_inline.
1610         (ifunc_one): Likewise.
1611
1612 2018-03-01  DJ Delorie  <dj@delorie.com>
1613
1614         [BZ #22342]
1615         * nscd/netgroupcache.c (addinnetgrX): Include trailing NUL in
1616         key value.
1617
1618 2018-03-01  Maciej W. Rozycki  <macro@mips.com>
1619
1620         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove
1621         `match_pid' parameter.
1622         (td_ta_thr_iter): Update accordingly.
1623
1624 2018-03-01  Florian Weimer  <fweimer@redhat.com>
1625
1626         * nptl/Makefile (install-lib-ldscripts): Remove.
1627         (install): Remove rule.
1628         ($(inst_libdir)/libpthread.so): Likewise.
1629
1630 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
1631
1632         [BZ #22896]
1633         * localedata/locales/an_ES: update month and day names,
1634         improve d_fmt, improve postal_fmt, add country_post,
1635         add country_isbn
1636
1637 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
1638
1639         * localedata/locales/bg_BG (LC_COLLATE): The comment mentioned
1640         Ukrainian instead of Bulgarian.
1641
1642 2018-03-01  Florian Weimer  <fweimer@redhat.com>
1643
1644         * nptl/Makefile (libpthread.so): Drop libpthread_nonshared.a
1645         reference.
1646
1647 2018-03-01  Florian Weimer  <fweimer@redhat.com>
1648
1649         Move pthread_atfork to libc.  Remove libpthread_nonshared.a.
1650         * nptl/Makefile (routines): Add pthread_atfork.
1651         (static-only-routines): Set to pthread_atfork.
1652         (libpthread-routines): Remove pthread_atfork.
1653         (libpthread-static-only-routines): Remove.
1654         (install): Update comment.
1655         (libpthread.so): Do not install libpthread_nonshared.a.
1656         (tests): Do not link with libpthread_nonshared.a.
1657         (generated): Remove libpthread_nonshared.a.
1658         * nptl/pthread_atfork.c (pthread_atfork): Turn into weak alias.
1659         * sysdeps/nptl/Makeconfig (shared-thread-library): Do not link
1660         with libpthread_nonshared.a.
1661
1662 2018-02-28  Joseph Myers  <joseph@codesourcery.com>
1663
1664         [BZ #22902]
1665         * sysdeps/i386/fpu/fenv_private.h [!__x86_64__]
1666         (libc_feholdexcept_setroundf128): New macro.
1667         [!__x86_64__] (libc_feupdateenv_testf128): Likewise.
1668
1669         [BZ #15105]
1670         * sysdeps/wordsize-32/strtoumax.c (strtoumax): Use
1671         libc_hidden_def.
1672         * sysdeps/wordsize-64/strtoumax.c (strtoumax): Likewise.
1673         * include/inttypes.h: New file.
1674
1675 2018-02-27  Joseph Myers  <joseph@codesourcery.com>
1676
1677         * locale/weightwc.h (findidx): Ignore -Wmaybe-uninitialized for
1678         -Os in two more places.
1679
1680 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1681
1682         See this bug https://sourceware.org/bugzilla/show_bug.cgi?id=22898
1683         * localedata/cmn_TW.UTF-8.in: Remove the lines which cannot
1684         be sorted correctly at the moment because of a bug.
1685
1686 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1687
1688         [BZ #22550] - es_ES locale (and other es_* locales): collation should
1689         treat ñ as a primary different character, sync the collation
1690         for Spanish with CLDR.
1691         [BZ #21547] - Tibetan script collation broken (Dzongkha and Tibetan).
1692         * localedata/Makefile: Add new test files.
1693         * localedata/lv_LV.UTF-8.in: Adapt test file to new collation order.
1694         * localedata/sv_SE.ISO-8859-1.in: Adapt test file to new
1695         collation order.
1696         * localedata/uk_UA.UTF-8.in: Adapt test file to new collation order.
1697         * localedata/am_ET.UTF-8.in: New test file.
1698         * localedata/az_AZ.UTF-8.in: Likewise.
1699         * localedata/be_BY.UTF-8.in: Likewise.
1700         * localedata/ber_DZ.UTF-8.in: Likewise.
1701         * localedata/ber_MA.UTF-8.in: Likewise.
1702         * localedata/bg_BG.UTF-8.in: Likewise.
1703         * localedata/br_FR.UTF-8.in: Likewise.
1704         * localedata/cmn_TW.UTF-8.in: Likewise.
1705         * localedata/crh_UA.UTF-8.in: Likewise.
1706         * localedata/csb_PL.UTF-8.in: Likewise.
1707         * localedata/cv_RU.UTF-8.in: Likewise.
1708         * localedata/cy_GB.UTF-8.in: Likewise.
1709         * localedata/dz_BT.UTF-8.in: Likewise.
1710         * localedata/eo.UTF-8.in: Likewise.
1711         * localedata/es_ES.UTF-8.in: Likewise.
1712         * localedata/fa_IR.UTF-8.in: Likewise.
1713         * localedata/fi_FI.UTF-8.in: Likewise.
1714         * localedata/fil_PH.UTF-8.in: Likewise.
1715         * localedata/fur_IT.UTF-8.in: Likewise.
1716         * localedata/gez_ER.UTF-8@abegede.in: Likewise.
1717         * localedata/ha_NG.UTF-8.in: Likewise.
1718         * localedata/ig_NG.UTF-8.in: Likewise.
1719         * localedata/ik_CA.UTF-8.in: Likewise.
1720         * localedata/kk_KZ.UTF-8.in: Likewise.
1721         * localedata/ku_TR.UTF-8.in: Likewise.
1722         * localedata/ky_KG.UTF-8.in: Likewise.
1723         * localedata/ln_CD.UTF-8.in: Likewise.
1724         * localedata/mi_NZ.UTF-8.in: Likewise.
1725         * localedata/ml_IN.UTF-8.in: Likewise.
1726         * localedata/mn_MN.UTF-8.in: Likewise.
1727         * localedata/mr_IN.UTF-8.in: Likewise.
1728         * localedata/mt_MT.UTF-8.in: Likewise.
1729         * localedata/nb_NO.UTF-8.in: Likewise.
1730         * localedata/om_KE.UTF-8.in: Likewise.
1731         * localedata/os_RU.UTF-8.in: Likewise.
1732         * localedata/ps_AF.UTF-8.in: Likewise.
1733         * localedata/ro_RO.UTF-8.in: Likewise.
1734         * localedata/ru_RU.UTF-8.in: Likewise.
1735         * localedata/sc_IT.UTF-8.in: Likewise.
1736         * localedata/se_NO.UTF-8.in: Likewise.
1737         * localedata/sq_AL.UTF-8.in: Likewise.
1738         * localedata/sv_SE.UTF-8.in: Likewise.
1739         * localedata/szl_PL.UTF-8.in: Likewise.
1740         * localedata/tg_TJ.UTF-8.in: Likewise.
1741         * localedata/tk_TM.UTF-8.in: Likewise.
1742         * localedata/tt_RU.UTF-8.in: Likewise.
1743         * localedata/tt_RU.UTF-8@iqtelif.in: Likewise.
1744         * localedata/ug_CN.UTF-8.in: Likewise.
1745         * localedata/uz_UZ.UTF-8.in: Likewise.
1746         * localedata/vi_VN.UTF-8.in: Likewise.
1747         * localedata/yi_US.UTF-8.in: Likewise.
1748         * localedata/yo_NG.UTF-8.in: Likewise.
1749         * localedata/zh_CN.UTF-8.in: Likewise.
1750         * localedata/locales/am_ET: Adapt collation rules to new iso14651_t1_common
1751         file and fix bugs in the collation.
1752         * localedata/locales/az_AZ: Likewise.
1753         * localedata/locales/be_BY: Likewise.
1754         * localedata/locales/ber_DZ: Likewise.
1755         * localedata/locales/ber_MA: Likewise.
1756         * localedata/locales/bg_BG: Likewise.
1757         * localedata/locales/br_FR: Likewise.
1758         * localedata/locales/br_FR@euro: Likewise.
1759         * localedata/locales/ca_ES: Likewise.
1760         * localedata/locales/cns11643_stroke: Likewise.
1761         * localedata/locales/crh_UA: Likewise.
1762         * localedata/locales/cs_CZ: Likewise.
1763         * localedata/locales/csb_PL: Likewise.
1764         * localedata/locales/cv_RU: Likewise.
1765         * localedata/locales/cy_GB: Likewise.
1766         * localedata/locales/da_DK: Likewise.
1767         * localedata/locales/dz_BT: Likewise.
1768         * localedata/locales/en_CA: Likewise.
1769         * localedata/locales/eo: Likewise.
1770         * localedata/locales/es_CU: Likewise.
1771         * localedata/locales/es_EC: Likewise.
1772         * localedata/locales/es_ES: Likewise.
1773         * localedata/locales/es_US: Likewise.
1774         * localedata/locales/et_EE: Likewise.
1775         * localedata/locales/fa_IR: Likewise.
1776         * localedata/locales/fi_FI: Likewise.
1777         * localedata/locales/fil_PH: Likewise.
1778         * localedata/locales/fur_IT: Likewise.
1779         * localedata/locales/gez_ER@abegede: Likewise.
1780         * localedata/locales/ha_NG: Likewise.
1781         * localedata/locales/hr_HR: Likewise.
1782         * localedata/locales/hsb_DE: Likewise.
1783         * localedata/locales/hu_HU: Likewise.
1784         * localedata/locales/ig_NG: Likewise.
1785         * localedata/locales/ik_CA: Likewise.
1786         * localedata/locales/is_IS: Likewise.
1787         * localedata/locales/iso14651_t1_pinyin: Likewise.
1788         * localedata/locales/kk_KZ: Likewise.
1789         * localedata/locales/ku_TR: Likewise.
1790         * localedata/locales/ky_KG: Likewise.
1791         * localedata/locales/ln_CD: Likewise.
1792         * localedata/locales/lt_LT: Likewise.
1793         * localedata/locales/lv_LV: Likewise.
1794         * localedata/locales/mi_NZ: Likewise.
1795         * localedata/locales/ml_IN: Likewise.
1796         * localedata/locales/mn_MN: Likewise.
1797         * localedata/locales/mr_IN: Likewise.
1798         * localedata/locales/mt_MT: Likewise.
1799         * localedata/locales/nb_NO: Likewise.
1800         * localedata/locales/om_KE: Likewise.
1801         * localedata/locales/os_RU: Likewise.
1802         * localedata/locales/pl_PL: Likewise.
1803         * localedata/locales/ps_AF: Likewise.
1804         * localedata/locales/ro_RO: Likewise.
1805         * localedata/locales/ru_RU: Likewise.
1806         * localedata/locales/ru_UA: Likewise.
1807         * localedata/locales/sc_IT: Likewise.
1808         * localedata/locales/se_NO: Likewise.
1809         * localedata/locales/si_LK: Likewise.
1810         * localedata/locales/sq_AL: Likewise.
1811         * localedata/locales/sv_FI: Likewise.
1812         * localedata/locales/sv_FI@euro: Likewise.
1813         * localedata/locales/sv_SE: Likewise.
1814         * localedata/locales/szl_PL: Likewise.
1815         * localedata/locales/tg_TJ: Likewise.
1816         * localedata/locales/ti_ER: Likewise.
1817         * localedata/locales/tk_TM: Likewise.
1818         * localedata/locales/tl_PH: Likewise.
1819         * localedata/locales/tr_TR: Likewise.
1820         * localedata/locales/tt_RU: Likewise.
1821         * localedata/locales/tt_RU@iqtelif: Likewise.
1822         * localedata/locales/ug_CN: Likewise.
1823         * localedata/locales/uk_UA: Likewise.
1824         * localedata/locales/uz_UZ: Likewise.
1825         * localedata/locales/uz_UZ@cyrillic: Likewise.
1826         * localedata/locales/vi_VN: Likewise.
1827         * localedata/locales/yi_US: Likewise.
1828         * localedata/locales/yo_NG: Likewise.
1829
1830 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1831
1832         * gen-locales.mk: Make test files which contain @ modifiers in their
1833         name work.
1834         * localedata/gen-locale.sh: Likewise.
1835
1836 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1837
1838         * posix/tst-fnmatch.input: Fix results for range expressions
1839         for non C locales.
1840         * posix/tst-regexloc.c: Do not use a range expression for
1841         de_DE.ISO-8859-1 locale.
1842
1843 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1844
1845         * posix/bug-regex5.c: Fix test case because with the new
1846         iso14651_t1_common file, the da_DK locale now has 6 collating elements
1847         in the ISO-8859-1 range instead of 4 with the old iso14651_t1_common
1848         file.
1849
1850 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1851
1852         * localedata/da_DK.ISO-8859-1.in: In the new iso14651_t1_common file
1853         downloaded from ISO, the collation order of @-. and space has changed.
1854         Therefore, this test file needed to be adapted.
1855         * localedata/fr_CA.UTF-8.in: Likewise.
1856         * localedata/fr_FR.UTF-8.in: Likewise.
1857         * localedata/uk_UA.UTF-8.in: Likewise.
1858
1859 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1860
1861         * localedata/cs_CZ.UTF-8.in: adapt this test file to the collation
1862         order of ȥ in the new iso14651_t1_common file.
1863         * localedata/pl_PL.UTF-8.in: Likewise.
1864
1865 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1866
1867         * localedata/locales/iso14651_t1_common: Add sections for various
1868         scripts to the iso14651_t1_common file.
1869
1870 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1871
1872         * localedata/locales/iso14651_t1_common: Use the code point of a
1873         character in the fourth collation level instead of IGNORE for all
1874         entries which have IGNORE on all 4 levels.
1875
1876 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1877
1878         * localedata/locales/iso14651_t1_common: Add some convenient collation
1879         symbols like <AFTER-A>, <BEFORE-A> to make tailoring easier using
1880         rules similar to those in CLDR.
1881
1882 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1883
1884         * localedata/locales/iso14651_t1_common: The new version of this
1885         file downloaded from ISO contained several syntax errors which
1886         are fixed by this patch.
1887
1888 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1889
1890         * localedata/locales/iso14651_t1_common: replace all <U.....>
1891         with <U000.....> because glibc understands only 4 digit or 8 digit
1892
1893 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1894
1895         * localedata/locales/iso14651_t1_common: Necessary changes
1896         to make the file downloaded from ISO usable by glibc.
1897
1898 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1899
1900         [BZ #14095]
1901         * localedata/locales/iso14651_t1_common: Update file to
1902         latest version from ISO (ISO14651_2016_TABLE1_en.txt).
1903
1904 2018-02-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1905
1906         * sysdeps/pthread/timer_routines.c: Include <timer_routines.h> instead
1907         of <nptl/pthreadP.h>
1908         (thread_attr_compare): Move function to...
1909         [!defined DELAYTIMER_MAX] (DELAYTIMER_MAX): Define to INT_MAX.
1910         * sysdeps/nptl/timer_routines.h: ... new header.
1911         * sysdeps/mach/hurd/gai_misc.h: New file.
1912
1913 2018-02-26  Joseph Myers  <joseph@codesourcery.com>
1914
1915         * string/strcoll_l.c: Include <libc-diag.h>.
1916         (STRCOLL): Ignore -Wmaybe-uninitialized for -Os around
1917         declarations of seq1 and seq2.
1918
1919         [BZ #15105]
1920         * stdlib/atoi.c (atoi): Use libc_hidden_def.
1921         * include/stdlib.h [!_ISOMAC] (atoi): Use libc_hidden_proto.
1922
1923 2018-02-26  Dmitry V. Levin  <ldv@altlinux.org>
1924
1925         [BZ #22433]
1926         [BZ #22807]
1927         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (__ptrace_request): Add
1928         PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS,
1929         PTRACE_GETVRREGS, PTRACE_SETVRREGS, PTRACE_GETEVRREGS,
1930         PTRACE_SETEVRREGS, PTRACE_GETREGS64, PTRACE_SETREGS64,
1931         PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, PTRACE_GETVSRREGS,
1932         PTRACE_SETVSRREGS, and PTRACE_SINGLEBLOCK.
1933
1934 2018-02-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1935
1936         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Undefine Linux
1937         macros used in __ptrace_request.
1938
1939 2018-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1940
1941         [BZ #22792]
1942         * Makerules ($(common-objpfx)%.h): Pass -DGEN_AS_CONST_HEADERS
1943         to $(CC).
1944         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Include
1945         <tcb-offsets.h> only if GEN_AS_CONST_HEADERS isn't defined.
1946         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't include
1947         <tcb-offsets.h>.
1948
1949 2018-02-23  Joseph Myers  <joseph@codesourcery.com>
1950
1951         [BZ #15105]
1952         * ctype/ctype.c (tolower): Use libc_hidden_def.
1953         (toupper): Likewise.
1954         * include/ctype.h [!_ISOMAC] (tolower): Use libc_hidden_proto.
1955         [!_ISOMAC] (toupper): Likewise.
1956
1957 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
1958
1959         * localedata/Makefile: Remove --quiet argument when
1960         installing locales
1961
1962 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
1963
1964         [BZ #17438]
1965         * localedata/locales/pt_BR (LC_TIME): use / instead of -
1966         in d_fmt.
1967         * localedata/locales/pt_PT (LC_TIME): likewise
1968
1969 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
1970
1971         [BZ #22646]
1972         * localedata/locales/es_CL (LC_TIME): copy "es_BO".
1973         * localedata/locales/es_CU (LC_TIME): copy "es_BO".
1974         * localedata/locales/es_EC (LC_TIME): copy "es_BO".
1975
1976 2018-02-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1977
1978         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1979
1980         * nptl/Makefile (routines): Remove unregister-atfork.
1981         * nptl/register-atfork.c (fork_handler_pool): Remove variable.
1982         (fork_handler_alloc): Remove function.
1983         (fork_handlers, fork_handler_init): New variables.
1984         (__fork_lock): Rename to atfork_lock.
1985         (__register_atfork, __unregister_atfork, libc_freeres_fn): Rewrite
1986         to use a dynamic array to add/remove atfork handlers.
1987         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
1988         * sysdeps/nptl/fork.h (__fork_lock, __fork_handlers, __linkin_atfork):
1989         Remove declaration.
1990         (fork_handler): Remove next, refcntr, and need_signal member.
1991         (__run_fork_handler_type): New enum.
1992         (__run_fork_handlers): New prototype.
1993         * nptl/register-atfork.c: Remove file.
1994         * sysdeps/nptl/libc-lockP.h (__libc_atfork): Remove declaration.
1995
1996         * sysdeps/nptl/nptl-signals.h: Move to ...
1997         * sysdeps/generic/internal-signals.h: ... here.  Adjust internal
1998         comments.
1999         * sysdeps/unix/sysv/linux/internal-signals.h: Add include guards.
2000         (__nptl_is_internal_signal): Rename to __is_internal_signal and remove
2001         unnecessary check for SIGTIMER.
2002         (__nptl_clear_internal_signals): Rename to __clear_internal_signals and
2003         remove unnecessary removal of SIGTIMER.
2004         * sysdeps/unix/sysv/linux/raise.c: Adjust nptl-signal.h to
2005         include-signals.h rename.
2006         * nptl/pthreadP.h: Likewise.
2007         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call
2008         __is_internal_signal instead of __nptl_is_internal_signal.
2009
2010 2018-02-22  Andrew Waterman <andrew@sifive.com>
2011
2012         [BZ # 22884]
2013         * sysdeps/riscv/rvd/s_fmax.c (__fmax): Handle sNaNs correctly.
2014         * sysdeps/riscv/rvd/s_fmin.c (__fmin): Likewise.
2015         * sysdeps/riscv/rvf/s_fmaxf.c (__fmaxf): Likewise.
2016         * sysdeps/riscv/rvf/s_fminf.c (__fminf): Likewise.
2017
2018 2018-02-22  DJ Delorie  <dj@delorie.com>
2019
2020         * sysdeps/riscv/tls-macros.h: Do not initialize $gp.
2021
2022 2018-02-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2023
2024         * sysdeps/aarch64/strcmp.S (do_misaligned): Jump back to
2025         do_misaligned, not misaligned8.
2026
2027 2018-02-22  Steve Ellcey  <sellcey@cavium.com>
2028
2029         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
2030         Add memcpy_thunderx2.
2031         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
2032         Increment to 4.
2033         (__libc_ifunc_impl_list): Add __memcpy_thunderx2.
2034         * sysdeps/aarch64/multiarch/memcpy.c (libc_ifunc): Add IS_THUNDERX2
2035         and IS_THUNDERX2PA checks.
2036         * sysdeps/aarch64/multiarch/memcpy_thunderx.S (USE_THUNDERX2):
2037         Use macro to set name appropriately.
2038         (memcpy): Use USE_THUNDERX2 macro to modify prefetches.
2039         * sysdeps/aarch64/multiarch/memcpy_thunderx2.S: New file.
2040         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_THUNDERX2PA):
2041         New macro.
2042         (IS_THUNDERX2): New macro.
2043
2044 2018-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
2045
2046         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2047
2048 2018-02-21  Zack Weinberg  <zackw@panix.com>
2049
2050         * libio/libio.h (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust):
2051         Define here, unconditionally.
2052         * libio/iolibio.h (_IO_pos_BAD): Don't define here.
2053         * libio/libioP.h: Remove #if 0 blocks.
2054         (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust): Don't define here.
2055         (_IO_va_start, COERCE_FILE, MAYBE_SET_EINVAL): Don't define.
2056         (CHECK_FILE): Don't use MAYBE_SET_EINVAL or COERCE_FILE.  Fix style.
2057
2058         * libio/clearerr.c, libio/fputc.c, libio/getchar.c:
2059         Assume weak_alias is always defined.
2060
2061         * libio/fileops.c, libio/genops.c, libio/oldfileops.c
2062         * libio/oldpclose.c, libio/pclose.c, libio/wfileops.c:
2063         Remove #if 0 and #ifdef TODO blocks.
2064         Assume text_set_element is always defined.
2065
2066         * libio/iofdopen.c, libio/iogetdelim.c, libio/oldiofdopen.c
2067         Use __set_errno (EINVAL) instead of MAYBE_SET_EINVAL.
2068         * libio/tst-mmap-eofsync.c: Make #if 1 block unconditional.
2069
2070         * libio/libio.h (_IOS_ATEND, _IOS_APPEND, _IOS_TRUNC)
2071         (_IOS_NOCREATE, _IOS_NOREPLACE, _IOS_BIN, _OLD_STDIO_MAGIC)
2072         (_IO_SKIPWS, _IO_LEFT, _IO_RIGHT, _IO_INTERNAL, _IO_DEC)
2073         (_IO_OCT, _IO_HEX, _IO_SHOWBASE, _IO_SHOWPOINT, _IO_UPPERCASE)
2074         (_IO_SHOWPOS, _IO_SCIENTIFIC, _IO_FIXED, _IO_UNITBUF, _IO_STDIO)
2075         (_IO_DONT_CLOSE, _IO_BOOLALPHA, _IO_BAD_SEEN): Remove, unused.
2076         Reformat bit flags for _flags field to make occupancy clearer.
2077         Update commentary.
2078         * libio/bits/types/struct_FILE.h (_IO_EOF_SEEN, _IO_ERR_SEEN):
2079         Keep definitions consistent with those in libio/libio.h.
2080
2081         * libio/libio.h (_IO_file_flags): Remove macro.
2082         All uses changed to _flags.
2083
2084         * libio/libio.h (_IO_UNIFIED_JUMPTABLES, _STDIO_USES_IOSTREAM)
2085         (__HAVE_COLUMN, _IO_BE): Don't define.
2086         (_IO_peekc_unlocked, _IO_getwc_unlocked, _IO_putwc_unlocked)
2087         (_IO_fwide_maybe_incompatible): Use __glibc_unlikely.
2088         * libio/libioP.h (EOF): Don't define.
2089         * libio/iofdopen.c, libio/iofopen.c, libio/iopopen.c
2090         * libio/iovdprintf.c, libio/oldiofdopen.c, libio/oldiofopen.c
2091         * libio/oldiopopen.c, debug/vdprintf_chk.c: Remove #if block
2092         testing _IO_UNIFIED_JUMPTABLES.
2093
2094         * libio/libio.h (_IO_FILE): Delete; all uses changed to FILE.
2095         (_IO_fpos_t): Delete; all uses changed to __fpos_t.
2096         (_IO_fpos64_t): Delete; all uses changed to __fpos64_t.
2097         (_IO_size_t): Delete; all uses changed to size_t.
2098         (_IO_ssize_t): Delete; all uses changed to ssize_t or __ssize_t.
2099         (_IO_off_t): Delete; all uses changed to off_t.
2100         (_IO_off64_t): Delete; all uses changed to off64_t.
2101         (_IO_pid_t): Delete; all uses changed to pid_t.
2102         (_IO_uid_t): Delete; all uses changed to uid_t.
2103         (_IO_wint_t): Delete; all uses changed to wint_t.
2104         (_IO_va_list): Delete; all uses changed to va_list or __gnuc_va_list.
2105         (_IO_BUFSIZ): Delete; all uses changed to BUFSIZ.
2106         (_IO_cookie_io_functions_t): Delete; all uses changed to
2107         cookie_io_functions_t.
2108         (__io_read_fn): Delete; all uses changed to cookie_read_function_t.
2109         (__io_write_fn): Delete; all uses changed to cookie_write_function_t.
2110         (__io_seek_fn): Delete; all uses changed to cookie_seek_function_t.
2111         (__io_close_fn): Delete: all uses changed to cookie_close_function_t.
2112
2113         * libio/iofopncook.c: Remove unnecessary forward declarations.
2114         * libio/iolibio.h: Correct outdated commentary.
2115         * malloc/malloc.c (__malloc_stats): Remove unnecessary casts.
2116         * stdio-common/fxprintf.c (__fxprintf_nocancel):
2117         Remove unnecessary casts.
2118         * stdio-common/getline.c: Use _IO_getdelim directly.
2119         Don't redefine ssize_t.
2120         * stdio-common/printf_fp.c, stdio_common/printf_fphex.c
2121         * stdio-common/printf_size.c: Don't redefine size_t or FILE.
2122         Remove outdated comments.
2123         * stdio-common/vfscanf.c: Don't redefine va_list.
2124
2125         * libio/iolibio.h, libio/libioP.h: Remove extern "C".
2126         * libio/libio.h: Remove __BEGIN_DECLS and __END_DECLS.
2127         Remove preprocessor conditionals on _LIBC and __USE_GNU,
2128         which are always true, and __cplusplus, which is always false.
2129
2130 2018-02-21  Joseph Myers  <joseph@codesourcery.com>
2131
2132         [BZ #15105]
2133         [BZ #19463]
2134         * libio/fputc_u.c (fputc_unlocked): Use libc_hidden_def.
2135         * libio/putc_u.c (putc_unlocked): Rename to __putc_unlocked and
2136         define as weak alias of __putc_unlocked.  Use libc_hidden_weak.
2137         * include/stdio.h [!_ISOMAC] (fputc_unlocked): Use
2138         libc_hidden_proto.
2139         [!_ISOMAC] (putc_unlocked): Likewise.
2140         [!_ISOMAC] (__putc_unlocked): Declare as hidden function, and
2141         define inline if [__USE_EXTERN_INLINES].
2142         * misc/syslog.c (__vsyslog_chk): Call __putc_unlocked instead of
2143         putc_unlocked.
2144
2145         [BZ #15105]
2146         [BZ #19463]
2147         * libio/getc_u.c (getc_unlocked): Use libc_hidden_weak.
2148         * include/stdio.h [!_ISOMAC] (__getc_unlocked): Use
2149         attribute_hidden, and define inline if [__USE_EXTERN_INLINES].
2150         [!_ISOMAC] (getc_unlocked): Use libc_hidden_proto.
2151         * misc/getttyent.c (__getttyent): Call __getc_unlocked instead of
2152         getc_unlocked.
2153         * time/tzfile.c (__tzfile_read): Likewise.
2154
2155 2018-02-21  Mike FABIAN  <mfabian@redhat.com>
2156
2157         [BZ #22517]
2158         * localedata/locales/et_EE (LC_COLLATE): add missing “reorder-end”
2159
2160 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
2161
2162         * io/fcntl.h: Fix a typo in a comment.
2163
2164 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
2165
2166         [BZ #22862]
2167         * include/features.h: Add _ISOC11_SOURCE to test for whether to
2168         define _DEFAULT_SOURCE.
2169         * manual/creature.texi (_DEFAULT_SOURCE): Improve documentation.
2170
2171 2018-02-21  Florian Weimer  <fweimer@redhat.com>
2172
2173         [BZ #20890]
2174         * elf/cache.c (save_cache): Call fsync on temporary file before
2175         renaming it.
2176         (save_aux_cache): Call fdatasync on temporary file before renaming
2177         it.
2178
2179 2018-02-21  Florian Weimer  <fweimer@redhat.com>
2180
2181         [BZ #22787]
2182         * include/caller.h: Remove file.
2183         * elf/dl-caller.c: Likewise.
2184         * elf/Makefile (dl-routines): Remove dl-caller.
2185         (shared-only-routines): Do not add dl-caller.
2186         * elf/dl-load.c (_dl_map_object_from_fd): Do not call
2187         __check_caller.
2188         * elf/dl-open.c (struct dl_open_args): Remove caller_dl_open
2189         member.
2190         (dl_open_worker): Do not call __check_caller.
2191         (_dl_open): Do not set caller_dl_open member.
2192         * elf/rtld.c (_rtld_global_ro): Do not initialize
2193         _dl_check_caller member.
2194         * sysdeps/generic/ldsodefs.h (rtld_global): Remove
2195         _dl_check_caller member.
2196         (_dl_check_caller): Remove declaration.
2197         * sysdeps/unix/sysv/linux/dl-execstack.c
2198         (_dl_make_stack_executable): Do not call __check_caller.
2199
2200 2018-02-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2201
2202         * sysdeps/mach/hurd/dl-sysdep.c (_dl_random): New variable.
2203         * sysdeps/mach/hurd/sysdep-cancel.h: New file.
2204
2205 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
2206
2207         * manual/creature.texi (_ISOC99_SOURCE): Update the dated
2208         description.
2209
2210 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
2211
2212         [BZ #16335]
2213         * manual/creature.texi (_POSIX_C_SOURCE): Document special values
2214         of 199606L, 200112L, and 200809L.
2215         (_XOPEN_SOURCE): Document special values of 600 and 700.
2216         (_ISOC11_SOURCE): Document macro.
2217         (_ATFILE_SOURCE): Likewise.
2218         (_FORTIFY_SOURCE): Likewise.
2219
2220 2018-02-19  Joseph Myers  <joseph@codesourcery.com>
2221
2222         [BZ #15105]
2223         [BZ #19463]
2224         * libio/ferror_u.c (ferror_unlocked): Rename to __ferror_unlocked
2225         and define as weak alias of __ferror_unlocked.  Use
2226         libc_hidden_weak.
2227         * include/stdio.h [!_ISOMAC] (ferror_unlocked): Use
2228         libc_hidden_proto.
2229         [!_ISOMAC] (__ferror_unlocked) New declaration, and inline
2230         function if [__USE_EXTERN_INLINES].
2231         * time/getdate.c (__getdate_r): Call __ferror_unlocked instead of
2232         ferror_unlocked.
2233
2234 2018-02-19  Rical Jasan  <ricaljasan@pacific.net>
2235
2236         [BZ #6889]
2237         * manual/filesys.texi (get_current_dir_name): Clarify behaviour.
2238
2239 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
2240
2241         [BZ #22818]
2242         * posix/tst-glob_lstat_compat.c [__alpha__] (glob): Access
2243         the GLIBC_2.1 version.
2244
2245 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
2246
2247         [BZ #21508]
2248         * catgets/xopen-msg.awk: Ignore POT-Creation-Date line.
2249         * intl/Makefile ($(objpfx)tst-gettext-de.po): Generate
2250         intl/tst-gettext-de.po from po/de.po by removing the
2251         POT-Creation-Date line.
2252         ($(objpfx)msgs.h): Depend on $(objpfx)tst-gettext-de.po instead of
2253         ../po/de.po.
2254         * intl/tst-gettext.sh: Use ${objpfx}tst-gettext-de.po instead of
2255         ../po/de.po.
2256
2257 2018-02-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2258
2259         * mach/Makefile (headers): Add mach/param.h.
2260         * sysdeps/mach/hurd/bits/param.h: Include <mach/param.h>.
2261         * sysdeps/mach/i386/mach/param.h: New file, defines EXEC_PAGESIZE
2262         * sysdeps/mach/hurd/ptsname.c: Include <sys/stat.h>.
2263         (__ptsname_r): Move implementation to...
2264         (__ptsname_internal): ... new function.  Add filling the STP
2265         structure.
2266
2267 2018-02-17  John David Anglin  <danglin@gcc.gnu.org>
2268
2269         * sysdeps/hppa/fpu/libm-test-ulps (pow): Increase double and
2270         idouble to 1 ULP.
2271
2272 2018-02-16  Rical Jasan  <ricaljasan@pacific.net>
2273
2274         * manual/platform.texi (__riscv_flush_icache): Fix @deftypefun
2275         syntax.
2276
2277 2018-02-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
2278
2279         * nptl/Makefile (tst-mutex8-ENV): Delete.
2280         * nptl/tst-mutex8.c (check_type):
2281         Add runtime check if mutex will be elided.
2282
2283 2018-02-15  Joseph Myers  <joseph@codesourcery.com>
2284
2285         [BZ #20980]
2286         [BZ #21234]
2287         * manual/install.texi (Configuring and compiling): Describe
2288         passing CC and CFLAGS on configure command line, not as
2289         environment variables.  Use @code markup on those variables.
2290         Specify what options go in CC and what go in CFLAGS.  Note the
2291         requirement to compile with optimization.
2292         * INSTALL: Regenerated.
2293
2294         [BZ #18124]
2295         * sysdeps/hppa/bsd-setjmp.S: Include <sysdep.h>.
2296         (setjmp): Use HIDDEN_JUMPTARGET with __sigsetjmp.
2297         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Call
2298         __sigprocmask instead of sigprocmask.
2299         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
2300         Likewise.
2301         * sysdeps/unix/sysv/linux/hppa/localplt.data: Remove entries for
2302         __sigsetjmp and sigprocmask.
2303
2304         [BZ #15105]
2305         * include/argz.h (argz_next): Use libc_hidden_proto.
2306         (__argz_next): Likewise.
2307         * string-argz-next.c (__argz_next): Use libc_hidden_def.
2308         (argz_next): Use libc_hidden_weak.
2309
2310         [BZ #15105]
2311         * include/sys/socket.h [!_ISOMAC] (__cmsg_nxthdr): Use
2312         libc_hidden_proto.
2313         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c (__cmsg_nxthdr): Use
2314         libc_hidden_def.
2315
2316         [BZ #15105]
2317         * include/stdio.h [!_ISOMAC && IS_IN (libc)] (fputs): Use
2318         libc_hidden_proto.
2319         * libio/iofputs.c (fputs): Use libc_hidden_weak.
2320
2321         [BZ #15105]
2322         [BZ #19463]
2323         * libio/feof_u.c (feof_unlocked): Rename to __feof_unlocked and
2324         define as weak alias of __feof_unlocked.  Use libc_hidden_weak.
2325         * include/stdio.h (feof_unlocked): Use libc_hidden_proto.
2326         (__feof_unlocked): New declaration, and inline function if
2327         [__USE_EXTERN_INLINES].
2328         * iconv/gconv_conf.c (read_conf_file): Call __feof_unlocked
2329         instead of feof_unlocked.
2330         * intl/localealias.c [_LIBC] (FEOF): Likewise.
2331         * nss/nsswitch.c (nss_parse_file): Likewise.
2332         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area):
2333         Likewise.
2334         * time/getdate.c (__getdate_r): Likewise.
2335         * sysdeps/posix/getaddrinfo.c [IS_IN (libc)] (feof_unlocked):
2336         Define as macro to call __feof_unlocked.
2337
2338 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
2339
2340         * sysdeps/aarch64/fpu/fpu_control.h: Use <> in include.
2341
2342 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
2343
2344         * math/Makefile: Remove mpexp.c and mplog.c
2345         * sysdeps/i386/fpu/mpexp.c: Delete file.
2346         * sysdeps/i386/fpu/mplog.c: Likewise.
2347         * sysdeps/ia64/fpu/mpexp.c: Likewise.
2348         * sysdeps/ia64/fpu/mplog.c: Likewise.
2349         * sysdeps/ieee754/dbl-64/e_exp.c: Remove mention of mpexp and mplog.
2350         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): Remove unused function.
2351         * sysdeps/ieee754/dbl-64/mpexp.c: Delete file.
2352         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
2353         * sysdeps/m68k/m680x0/fpu/mpexp.c: Likewise.
2354         * sysdeps/m68k/m680x0/fpu/mplog.c: Likewise.
2355         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove mpexp* and mplog*.
2356         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: Remove unused defines.
2357         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
2358         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
2359         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: Delete file.
2360         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
2361         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
2362         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: Likewise.
2363         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
2364         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
2365
2366 2018-02-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
2367
2368         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2369
2370 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2371
2372         * sysdeps/sh/libm-test-ulps: Update.
2373
2374 2018-02-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2375
2376         * sysdeps/powerpc/fpu/libm-test-ulps (pow): Increase double and
2377         idouble to 1 ULP.
2378
2379 2018-02-12  Zack Weinberg  <zackw@panix.com>
2380
2381         [BZ #19239]
2382         * posix/sys/types.h: Don't include sys/sysmacros.h.
2383         * misc/sys/sysmacros.h: Remove the conditional deprecation
2384         warnings for the macros defined by this header.
2385
2386 2018-02-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2387
2388         * manual/probes.texi: Remove slowexp probes.
2389         * math/Makefile: Remove slowexp.
2390         * sysdeps/generic/math_private.h (__slowexp): Remove.
2391         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Remove __slowexp and
2392         document error bounds.
2393         * sysdeps/i386/fpu/slowexp.c: Remove.
2394         * sysdeps/ia64/fpu/slowexp.c: Remove.
2395         * sysdeps/ieee754/dbl-64/slowexp.c: Remove.
2396         * sysdeps/ieee754/dbl-64/uexp.h (err_0): Remove.
2397         * sysdeps/m68k/m680x0/fpu/slowexp.c: Remove.
2398         * sysdeps/powerpc/power4/fpu/Makefile (CPPFLAGS-slowexp.c): Remove.
2399         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowexp-fma.
2400         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Remove.
2401         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Remove.
2402         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Remove.
2403         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Remove.
2404         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Remove.
2405         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Remove.
2406
2407 2018-02-12  Wilco Dijkstra  <wdijkstr@arm.com>
2408
2409         [BZ #13932]
2410         * sysdeps/ieee754/dbl-64/uexp.h (err_1): Remove.
2411         * benchtests/pow-inputs: Update comment for slow path cases.
2412         * manual/probes.texi (slowpow_p10): Delete removed probe.
2413         (slowpow_p10): Likewise.
2414         * math/Makefile: Remove halfulp.c and slowpow.c.
2415         * sysdeps/aarch64/libm-test-ulps: Set ULP of pow to 1.
2416         * sysdeps/generic/math_private.h (__exp1): Remove error argument.
2417         (__halfulp): Remove.
2418         (__slowpow): Remove.
2419         * sysdeps/i386/fpu/halfulp.c: Delete file.
2420         * sysdeps/i386/fpu/slowpow.c: Likewise.
2421         * sysdeps/ia64/fpu/halfulp.c: Likewise.
2422         * sysdeps/ia64/fpu/slowpow.c: Likewise.
2423         * sysdeps/ieee754/dbl-64/e_exp.c (__exp1): Remove error argument,
2424         improve comments and add error analysis.
2425         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Add error analysis.
2426         (power1): Remove function:
2427         (log1): Remove error argument, add error analysis.
2428         (my_log2): Remove function.
2429         * sysdeps/ieee754/dbl-64/halfulp.c: Delete file.
2430         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2431         * sysdeps/m68k/m680x0/fpu/halfulp.c: Likewise.
2432         * sysdeps/m68k/m680x0/fpu/slowpow.c: Likewise.
2433         * sysdeps/powerpc/power4/fpu/Makefile: Remove CPPFLAGS-slowpow.c.
2434         * sysdeps/x86_64/fpu/libm-test-ulps: Set ULP of pow to 1.
2435         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowpow-fma.c,
2436         slowpow-fma4.c, halfulp-fma.c, halfulp-fma4.c.
2437         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__slowpow): Remove define.
2438         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__slowpow): Likewise.
2439         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Delete file.
2440         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
2441         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
2442         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
2443
2444 2018-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2445
2446         * nscd/connections.c (RWLOCK_INITIALIZER): Define to
2447         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP or
2448
2449 2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
2450
2451         [BZ #22433]
2452         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
2453         Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
2454         and PTRACE_SETHBPREGS.
2455
2456 2018-02-10  Zack Weinberg  <zackw@panix.com>
2457
2458         [BZ #22830]
2459         * malloc/malloc.c (__malloc_stats): Restore stderr->_flags2
2460         correctly.
2461         * malloc/tst-malloc-stats-cancellation.c: New test case.
2462         * malloc/Makefile: Add new test case.
2463
2464 2018-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
2465
2466         * sysdeps/aarch64/fpu/fpu_control.h: Add features.h to fix build error.
2467
2468 2018-02-10  Joseph Myers  <joseph@codesourcery.com>
2469
2470         * math/Makefile (libm-narrow-fns): Add add.
2471         (libm-test-funcs-narrow): Likewise.
2472         * math/Versions (GLIBC_2.28): Add narrowing add functions.
2473         * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW .
2474         * math/gen-auto-libm-tests.c (test_functions): Add add.
2475         * math/math-narrow.h (CHECK_NARROW_ADD): New macro.
2476         (NARROW_ADD_ROUND_TO_ODD): Likewise.
2477         (NARROW_ADD_TRIVIAL): Likewise.
2478         * sysdeps/ieee754/float128/float128_private.h (__faddl): New
2479         macro.
2480         (__daddl): Likewise.
2481         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and
2482         dadd.
2483         (CFLAGS-nldbl-dadd.c): New variable.
2484         (CFLAGS-nldbl-fadd.c): Likewise.
2485         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
2486         __nldbl_daddl.
2487         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New
2488         prototype.
2489         * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl,
2490         daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx.
2491         * math/auto-libm-test-in: Add tests of add.
2492         * math/auto-libm-test-out-narrow-add: New generated file.
2493         * math/libm-test-narrow-add.inc: New file.
2494         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
2495         * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise.
2496         * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise.
2497         * sysdeps/ieee754/float128/s_f32addf128.c: Likewise.
2498         * sysdeps/ieee754/float128/s_f64addf128.c: Likewise.
2499         * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise.
2500         * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise.
2501         * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise.
2502         * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise.
2503         * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise.
2504         * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise.
2505         * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise.
2506         * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise.
2507         * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise.
2508         * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise.
2509         * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
2510         * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise.
2511         * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
2512         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2513         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
2514         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2515         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2516         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2517         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2518         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2519         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2520         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2521         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2522         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2523         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2524         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2525         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2526         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
2527         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
2528         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
2529         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
2530         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
2531         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2532         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2533         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2534         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2535         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2536         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
2537         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
2538         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2539         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2540
2541         * sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
2542         (f128-pairs): New variable.
2543         [$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
2544         pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
2545         to CFLAGS.
2546         [$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
2547         Also make tests add $(f128-loader-link) to gnulib-tests.
2548
2549 2018-02-09  DJ Delorie  <dj@redhat.com>
2550
2551         [BZ #22827]
2552         * sysdeps/unix/sysv/linux/riscv/readelflib.c (process_elf_file): Use
2553         64-bit ELF type for 64-bit ELF objects.
2554
2555 2018-02-09  Joseph Myers  <joseph@codesourcery.com>
2556
2557         * math/libm-test-driver.c (snan_tests_arg): New variable.
2558         * math/libm-test-support.h (snan_tests_arg): New declaration.
2559         * math/libm-test-support.c (enable_test): Check snan_tests_arg.
2560
2561         * math/Makefile (test-type-pairs): New variable.
2562         (test-type-pairs-f64xf128-yes): Likewise.
2563         (tests): Add test-narrow-macros.
2564         (libm-test-funcs-narrow): New variable.
2565         (libm-test-c-narrow): Likewise.
2566         (generated): Add $(libm-test-c-narrow).
2567         (libm-tests-base-narrow): New variable.
2568         (libm-tests-narrow): Likewise.
2569         (libm-tests): Add $(libm-tests-narrow).
2570         (libm-tests-for-type): Handle $(libm-tests-narrow).
2571         (libm-test-c-narrow-obj): New variable.
2572         ($(libm-test-c-narrow-obj)): New rule.
2573         ($(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c)): Likewise.
2574         ($(foreach f,$(libm-test-funcs-narrow),$(objpfx)$(o)-$(f).o)): Use
2575         $(o-iterator) to set dependencies and CFLAGS.
2576         * math/gen-auto-libm-tests.c: Document use for narrowing
2577         functions.
2578         (output_for_one_input_case): Take argument NARROW.
2579         (generate_output): Likewise.  Update call to
2580         output_for_one_input_case.
2581         (main): Take --narrow option.  Update call to generate_output.
2582         * math/gen-libm-test.pl (_apply_lit): Take macro name as argument.
2583         (apply_lit): Update call to _apply_lit.
2584         (apply_arglit): New function.
2585         (parse_args): Handle "a" arguments.
2586         (parse_auto_input): Handle format names using ":".
2587         * math/README.libm-test: Document "a" parameter type.
2588         * math/libm-test-support.h (ARG_TYPE_MIN): New macro.
2589         (ARG_TYPE_TRUE_MIN): Likewise.
2590         (ARG_TYPE_MAX): Likwise.
2591         (ARG_MIN_EXP): Likewise.
2592         (ARG_MAX_EXP): Likewise.
2593         (ARG_MANT_DIG): Likewise.
2594         (TEST_COND_arg_ibm128): Likewise.
2595         (TEST_COND_ibm128_libgcc): Define conditional on [ARG_FLOAT].
2596         (TEST_COND_arg_fmt): New macro.
2597         (init_max_error): Update prototype.
2598         * math/libm-test-support.c (test_ibm128): New variable.
2599         (init_max_error): Take argument testing_ibm128 and set test_ibm128
2600         instead of using [TEST_COND_ibm128] conditional.
2601         (test_exceptions): Use test_ibm128 instead of TEST_COND_ibm128.
2602         * math/libm-test-driver.c (STR_ARG_FLOAT): New macro.
2603         [TEST_NARROW] (TEST_MSG): New definition.
2604         (arg_plus_zero): New macro.
2605         (arg_minus_zero): Likewise.
2606         (arg_plus_infty): Likewise.
2607         (arg_minus_infty): Likewise.
2608         (arg_qnan_value_pl): Likewise.
2609         (arg_qnan_value): Likewise.
2610         (arg_snan_value_pl): Likewise.
2611         (arg_snan_value): Likewise.
2612         (arg_max_value): Likewise.
2613         (arg_min_value): Likewise.
2614         (arg_min_subnorm_value): Likewise.
2615         [ARG_FLOAT] (struct test_aa_f_data): New struct type.
2616         (RUN_TEST_LOOP_aa_f): New macro.
2617         (TEST_SUFF): New macro.
2618         (TEST_SUFF_STR): Likewise.
2619         [!TEST_MATHVEC] (VEC_SUFF): Don't define.
2620         (TEST_COND_any_ibm128): New macro.
2621         (START): Use TEST_SUFF and TEST_SUFF_STR in initializer for
2622         this_func.  Update call to init_max_error.
2623         * math/test-double.h (FUNC_NARROW_PREFIX): New macro.
2624         * math/test-float.h (FUNC_NARROW_PREFIX): Likewise.
2625         * math/test-float128.h (FUNC_NARROW_PREFIX): Likewise.
2626         * math/test-float32.h (FUNC_NARROW_PREFIX): Likewise.
2627         * math/test-float32x.h (FUNC_NARROW_PREFIX): Likewise.
2628         * math/test-float64.h (FUNC_NARROW_PREFIX): Likewise.
2629         * math/test-float64x.h (FUNC_NARROW_PREFIX): Likewise.
2630         * math/test-math-scalar.h (TEST_NARROW): Likewise.
2631         * math/test-math-vector.h (TEST_NARROW): Likewise.
2632         * math/test-arg-double.h: New file.
2633         * math/test-arg-float128.h: Likewise.
2634         * math/test-arg-float32x.h: Likewise.
2635         * math/test-arg-float64.h: Likewise.
2636         * math/test-arg-float64x.h: Likewise.
2637         * math/test-arg-ldouble.h: Likewise.
2638         * math/test-math-narrow.h: Likewise.
2639         * math/test-narrow-macros.c: Likewise.
2640         * sysdeps/ieee754/ldbl-opt/test-narrow-macros-ldbl-64.c: Likewise.
2641         * sysdeps/ieee754/ldbl-opt/Makefile (tests): Add
2642         test-narrow-macros-ldbl-64.
2643         (CFLAGS-test-narrow-macros-ldbl-64.c): New variable.
2644
2645         * math/bits/mathcalls-narrow.h: New file.
2646         * include/bits/mathcalls-narrow.h: Likewise.
2647         * math/math-narrow.h: Likewise.
2648         * math/math.h (__MATHCALL_NARROW_ARGS_1): New macro.
2649         (__MATHCALL_NARROW_ARGS_2): Likewise.
2650         (__MATHCALL_NARROW_ARGS_3): Likewise.
2651         (__MATHCALL_NARROW_NORMAL): Likewise.
2652         (__MATHCALL_NARROW_REDIR): Likewise.
2653         (__MATHCALL_NARROW): Likewise.
2654         [__GLIBC_USE (IEC_60559_BFP_EXT)]: Repeatedly include
2655         <bits/mathcalls-narrow.h> with _Mret_, _Marg_ and __MATHCALL_NAME
2656         defined.
2657         [__GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
2658         * math/Makefile (headers): Add bits/mathcalls-narrow.h.
2659         (libm-narrow-fns): New variable.
2660         (libm-narrow-types-basic): Likewise.
2661         (libm-narrow-types-ldouble-yes): Likewise.
2662         (libm-narrow-types-float128-yes): Likewise.
2663         (libm-narrow-types-float128-alias-yes): Likewise.
2664         (libm-narrow-types): Likewise.
2665         (libm-routines): Add narrowing functions.
2666         * sysdeps/i386/fpu/fenv_private.h [__x86_64__]
2667         (libc_feholdexcept_setroundf128): New macro.
2668         [__x86_64__] (libc_feupdateenv_testf128): Likewise.
2669         * sysdeps/ieee754/float128/float128_private.h: Include
2670         <math/math-narrow.h>.
2671         [libc_feholdexcept_setroundf128] (libc_feholdexcept_setroundl):
2672         Undefine and redefine.
2673         [libc_feupdateenv_testf128] (libc_feupdateenv_testl): Likewise.
2674         (libm_alias_float_ldouble): Undefine and redefine.
2675         (libm_alias_double_ldouble): Likewise.
2676
2677         * math/Makefile [$(PERL) != no] (libm-test-incs): Remove variable.
2678
2679 2018-02-09  Wilco Dijkstra  <wdijkstr@arm.com>
2680
2681         * sysdeps/aarch64/fpu/fpu_control.h: Use builtins for accessing
2682         FPCR/FPSR.
2683
2684 2018-02-09  Rical Jasan  <ricaljasan@pacific.net>
2685
2686         * manual/creature.texi: Convert references to gcc.info to gcc.
2687         * manual/stdio.texi: Likewise.
2688         * manual/string.texi: Likewise.
2689
2690 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
2691
2692         [BZ #17979]
2693         * posix/bits/types.h (__int_least8_t): New typedef.
2694         (__uint_least8_t): Likewise.
2695         (__int_least16_t): Likewise.
2696         (__uint_least16_t): Likewise.
2697         (__int_least32_t): Likewise.
2698         (__uint_least32_t): Likewise.
2699         (__int_least64_t): Likewise.
2700         (__uint_least64_t): Likewise.
2701         * sysdeps/generic/stdint.h (int_least8_t): Define using
2702         __int_least8_t.
2703         (int_least16_t): Define using __int_least16_t.
2704         (int_least32_t): Define using __int_least32_t.
2705         (int_least64_t): Define using __int_least64_t.
2706         (uint_least8_t): Define using __uint_least8_t.
2707         (uint_least16_t): Define using __uint_least16_t.
2708         (uint_least32_t): Define using __uint_least32_t.
2709         (uint_least64_t): Define using __uint_least64_t.
2710         * wcsmbs/uchar.h: Include <bits/types.h>.
2711         (char16_t): Define using __uint_least16_t conditional only on
2712         [!__USE_ISOCXX11].
2713         (char32_t): Define using __uint_least32_t conditional only on
2714         [!__USE_ISOCXX11].
2715         * wcsmbs/test-char-types.c: New file.
2716         * wcsmbs/Makefile (tests): Add test-char-types.
2717
2718         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
2719         version to 4.0.1.
2720
2721 2018-02-07  Zack Weinberg  <zackw@panix.com>
2722
2723         * bits/_G_config.h: Move back to sysdeps/generic/_G_config.h.
2724         Delete all contents except for definitions of _G_HAVE_MMAP and
2725         _G_HAVE_MREMAP.  Add commentary explaining those two symbols.
2726         * sysdeps/unix/sysv/linux/bits/_G_config.h: Move back to
2727         sysdeps/unix/sysv/linux/_G_config.h.  Make same content
2728         change as above.
2729
2730         * libio/libio.h: Don't include bits/_G_config.h here.
2731         Include stddef.h with __need_wchar_t defined.  Include
2732         bits/types/__mbstate_t.h, bits/types/wint_t.h, and gconv.h.
2733         Define _IO_iconv_t here, directly.
2734         Don't define _IO_HAVE_ST_BLKSIZE.
2735         * libio/libioP.h: Include _G_config.h here.  Move include of
2736         shlib-compat.h up with rest of includes.  Simplify conditionals
2737         controlling definition of _IO_JUMPS_OFFSET.
2738
2739         * csu/init.c: Remove always-true #if around entire file.
2740         Don't include stdio.h.  Set _IO_stdin_used to hardwired
2741         constant 0x20001, and update commentary.
2742         * include/stdio.h, sysdeps/ieee754/ldbl-opt/nldbl-compat.h:
2743         Replace all uses of _G_va_list with __gnuc_va_list.
2744         * libio/filedoalloc.c: Use #if defined _STATBUF_ST_BLKSIZE
2745         instead of #if _IO_HAVE_ST_BLKSIZE.
2746         * libio/fileops.c: Test _G_HAVE_MREMAP with #if, not #ifdef.
2747         * libio/iofdopen.c, libio/iofopen.c: Test _G_HAVE_MMAP with #if,
2748         not #ifdef.
2749
2750         * libio/bits/libio.h: Move back to libio/libio.h and adjust
2751         multiple-include guard to match.
2752         Merge contents of libio/bits/libio-ldbl.h and include/libio.h
2753         into this file.
2754         Remove preprocessor conditionals that are always true and/or
2755         redundant to other preprocessor conditionals in the same nest.
2756         Include shlib-compat.h unconditionally.
2757         Error out if _LIBC is not defined, or if _ISOMAC is defined,
2758         or if _IO_MTSAFE_IO is defined but _IO_lock_t_defined is not
2759         defined after including stdio.h.
2760         Use __BEGIN_DECLS/__END_DECLS.
2761
2762         * libio/bits/libio-ldbl.h, include/bits/libio.h: Delete file.
2763         * include/stdio.h, libio/iolibio.h, libio/libioP.h: Include
2764         libio.h as <libio/libio.h> rather than as <bits/libio.h>.
2765
2766 2018-02-07  Zack Weinberg  <zackw@panix.com>
2767
2768         * libio/bits/types/__fpos_t.h, libio/bits/types/__fpos64_t.h:
2769         New single-type headers split from _G_config.h.
2770         * libio/bits/types/cookie_io_functions_t.h
2771         * libio/bits/types/struct_FILE.h
2772         New single-type headers split from libio.h.
2773
2774         * libio/Makefile: Install the above new headers.  Don't install
2775         libio.h, _G_config.h, bits/libio.h, bits/_G_config.h, or
2776         bits/libio-ldbl.h.
2777         * libio/_G_config.h, libio/libio.h: Delete file.
2778
2779         * libio/bits/libio.h: Remove improper-inclusion guard.
2780         Include stdio.h and don't repeat anything that it does.
2781         Define _IO_fpos_t as __fpos_t, _IO_fpos64_t as __fpos64_t,
2782         _IO_BUFSIZ as BUFSIZ, _IO_va_list as __gnuc_va_list,
2783         __io_read_fn as cookie_read_function_t,
2784         __io_write_fn as cookie_write_function_t,
2785         __io_seek_fn as cookie_seek_function_t,
2786         __io_close_fn as cookie_close_function_t,
2787         and _IO_cookie_io_functions_t as cookie_io_functions_t.
2788         Define _STDIO_USES_IOSTREAM, __HAVE_COLUMN, and _IO_file_flags
2789         here, in the "compatibility defines" section.  Remove an #if 0
2790         block.  Use the "body" macros from bits/types/struct_FILE.h to
2791         define _IO_getc_unlocked, _IO_putc_unlocked, _IO_feof_unlocked,
2792         and _IO_ferror_unlocked.
2793         Move prototypes of __uflow and __overflow...
2794
2795         * libio/stdio.h: ...here.  Don't include bits/libio.h.
2796         Don't define _STDIO_USES_IOSTREAM.  Get __gnuc_va_list
2797         directly from stdarg.h.  Include bits/types/__fpos_t.h,
2798         bits/types/__fpos64_t.h, bits/types/struct_FILE.h,
2799         and, when __USE_GNU, bits/types/cookie_io_functions_t.h.
2800         Use __gnuc_va_list, not _G_va_list; __fpos_t, not _G_fpos_t;
2801         __fpos64_t, not _G_fpos64_t; FILE, not struct _IO_FILE;
2802         cookie_io_functions_t, not _IO_cookie_io_functions_t;
2803         __ssize_t, not _IO_ssize_t.  Unconditionally define
2804         BUFSIZ as 8192 and EOF as (-1).
2805
2806         * libio/bits/stdio.h: Add multiple-include guard.  Use the "body"
2807         macros from bits/types/struct_FILE.h instead of _IO_* macros
2808         from libio.h; use __gnuc_va_list instead of va_list and __ssize_t
2809         instead of _IO_ssize_t.
2810         * libio/bits/stdio2.h: Similarly.
2811
2812         * libio/iolibio.h: Add multiple-include guard.
2813         Include bits/libio.h after stdio.h.
2814         * libio/libioP.h: Add multiple-include guard.
2815         Include stdio.h and bits/libio.h before iolibio.h.
2816
2817         * include/bits/types/__fpos_t.h, include/bits/types/__fpos64_t.h
2818         * include/bits/types/cookie_io_functions_t.h
2819         * include/bits/types/struct_FILE.h: New wrappers.
2820
2821         * bits/_G_config.h, sysdeps/unix/sysv/linux/_G_config.h:
2822         Get definitions of _G_fpos_t and _G_fpos64_t from
2823         bits/types/__fpos_t.h and bits/types/__fpos64_t.h
2824         respectively.  Remove improper-inclusion guards.
2825
2826         * conform/data/stdio.h-data: Update expectations of va_list.
2827         * scripts/check-installed-headers.sh: Remove special case for
2828         libio.h and _G_config.h.
2829
2830 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
2831
2832         [BZ #15105]
2833         [BZ #19463]
2834         * include/sys/sysmacros.h [!_ISOMAC]
2835         (__SYSMACROS_NEED_IMPLEMENTATION): Define macro.
2836         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC]
2837         (_SYS_SYSMACROS_H_WRAPPER): Likewise.
2838         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_major): Use
2839         libc_hidden_proto.
2840         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_minor): Likewise.
2841         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_makedev):
2842         Likewise.
2843         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_DECL_TEMPL):
2844         Undefine and redefine to add use __gnu_dev_ prefix.
2845         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_IMPL_TEMPL):
2846         Likewise.
2847         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_major): Declare
2848         and define as hidden inline function.
2849         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_minor):
2850         Likewise.
2851         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_makedev):
2852         Likewise.
2853         * misc/makedev.c (OUT_OF_LINE_IMPL_TEMPL): Use __gnu_dev_ prefix.
2854         (gnu_dev_major): Use weak_alias and libc_hidden_weak.
2855         (gnu_dev_minor): Likewise.
2856         (gnu_dev_makedev): Likewise.
2857         * csu/check_fds.c (check_one_fd): Use __gnu_dev_makedev instead of
2858         makedev.
2859         * posix/wordexp.c (exec_comm_child): Likewise.
2860         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Use __gnu_dev_minor
2861         instead of minor and __gnu_dev_major instead of major.
2862         * sysdeps/unix/sysv/linux/device-nrs.h (DEV_TTY_P): Use
2863         __gnu_dev_major instead of major.
2864         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Use
2865         __gnu_dev_major instead of gnu_dev_major and __gnu_dev_minor
2866         instead of gnu_dev_minor.
2867         * sysdeps/unix/sysv/linux/ptsname.c (MASTER_P): Likewise.
2868         (SLAVE_P): Likewise.
2869         (__ptsname_internal): Use __gnu_dev_minor instead of minor.
2870         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Use __gnu_dev_major
2871         instead of major.
2872
2873         [BZ #21313]
2874         * locale/weight.h (findidx): Disable -Wmaybe-uninitialized for -Os
2875         in another place.
2876         * locale/weightwc.h (findidx): Likewise.
2877
2878 2018-02-07  Wilco Dijkstra  <wdijkstr@arm.com>
2879
2880         * manual/probes.texi (slowlog): Delete documentation of removed probe.
2881         (slowlog_inexact): Likewise
2882         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Remove slow paths.
2883         * sysdeps/ieee754/dbl-64/ulog.h: Remove unused declarations.
2884
2885 2018-02-07  Igor Gnatenko  <ignatenko@redhat.com>
2886
2887         [BZ #22797]
2888         * sysdeps/unix/sysv/linux/bits/mman-shared.h (pkey_get): Add
2889         missing second underscore to parameter name.
2890
2891 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
2892
2893         [BZ #14508]
2894         [BZ #15512]
2895         [BZ #17082]
2896         [BZ #20530]
2897         * bits/byteswap.h: Update file comment.  Do not include
2898         <bits/byteswap-16.h>.
2899         (__bswap_constant_16): Cast result to __uint16_t.  Use signed 0xff
2900         constant.
2901         (__bswap_16): Define as inline function.
2902         (__bswap_constant_32): Reformat definition.
2903         (__bswap_32): Always define as inline function, not macro, using
2904         __uint32_t.  Use __builtin_bswap32 if [__GNUC_PREREQ (4, 3)],
2905         otherwise __bswap_constant_32.
2906         (__bswap_constant_64): Reformat definition.  Do not use
2907         __extension__ here.
2908         (__bswap_64): Always define as inline function, not macro.  Use
2909         __extension__ on function definition.  Use __builtin_bswap64 if
2910         [__GNUC_PREREQ (4, 3)], otherwise __bswap_constant_64.
2911         * string/test-endian-file-scope.c: New file.
2912         * string/test-endian-sign-conversion.c: Likewise.
2913         * string/Makefile (headers): Remove bits/byteswap-16.h.
2914         (tests): Add test-endian-file-scope and
2915         test-endian-sign-conversion.
2916         (CFLAGS-test-endian-sign-conversion.c): New variable.
2917         * bits/byteswap-16.h: Remove file.
2918         * sysdeps/ia64/bits/byteswap-16.h: Likewise.
2919         * sysdeps/ia64/bits/byteswap.h: Likewise.
2920         * sysdeps/m68k/bits/byteswap.h: Likewise.
2921         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2922         * sysdeps/s390/bits/byteswap.h: Likewise.
2923         * sysdeps/tile/bits/byteswap.h: Likewise.
2924         * sysdeps/x86/bits/byteswap-16.h: Likewise.
2925         * sysdeps/x86/bits/byteswap.h: Likewise.
2926
2927         [BZ #17721]
2928         * misc/sys/cdefs.h [!__GNUC__ && (__cplusplus || (__STDC_VERSION__
2929         && __STDC_VERSION__ >= 199901L))] (__inline): Define to inline.
2930         [!__GNUC_PREREQ (2,92) && __STDC_VERSION__ && __STDC_VERSION__ >=
2931         199901L] (__restrict): Define to restrict.
2932
2933         [BZ #19667]
2934         * string/testcopy.c: Include <support/support.h>.  Do not include
2935         <malloc.h>.  Use <support/test-driver.c>.
2936         (main): Rename to do_test.  Make static.  Use xmalloc instead of
2937         malloc.
2938
2939         [BZ #13575]
2940         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
2941         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
2942         (SSIZE_MAX): Define to INT_MAX.
2943         * posix/test-ssize-max.c: New file.
2944         * posix/Makefile (tests): Add test-ssize-max.
2945
2946         [BZ #19668]
2947         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
2948         <support/support.h>.  Do not include <malloc.h>.
2949         (query_auxv): Use xmalloc instead of malloc.
2950
2951         [BZ #14553]
2952         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
2953         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
2954         instead of loff_t.
2955
2956 2018-02-06  Florian Weimer <fweimer@redhat.com>
2957
2958         [BZ #18023]
2959         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2960         Use scratch_buffer instead of extend_alloca.
2961
2962 2018-02-06  Zack Weinberg  <zackw@panix.com>
2963
2964         * libio/stdio.h: Don't define getc or putc as macros.
2965         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
2966         not _IO_getc and _IO_putc.
2967
2968         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
2969         * stdio-common/tstgetln.c: Don't redefine ssize_t.
2970
2971 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
2972
2973         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
2974         (TCP_FASTOPEN_NO_COOKIE): Likewise.
2975
2976         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
2977
2978         [BZ #14890]
2979         * elf/elf.h (NT_PRFPREG): New macro.
2980         (NT_S390_VXRS_LOW): Likewise.
2981         (NT_S390_VXRS_HIGH): Likewise.
2982         (NT_S390_GS_CB): Likewise.
2983         (NT_S390_GS_BC): Likewise.
2984         (NT_S390_RI_CB): Likewise.
2985
2986         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
2987         (MAP_SYNC): New macro.
2988         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
2989         Likewise.
2990         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
2991         (MAP_SYNC): Likewise.
2992         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
2993         (MAP_SYNC): Likewise.
2994         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
2995         (MAP_SYNC): Likewise.
2996         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
2997         (MAP_SYNC): Likewise.
2998         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
2999         (MAP_SYNC): Likewise.
3000         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
3001         (MAP_SYNC): Likewise.
3002         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
3003         Likewise.
3004         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
3005         Likewise.
3006
3007         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
3008         (MAP_SHARED_VALIDATE): New macro.
3009         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
3010         (MAP_SHARED_VALIDATE): Likewise.
3011
3012 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
3013
3014         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
3015         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
3016         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
3017
3018 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
3019
3020         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
3021         (DT_NUM): Updated to 35.
3022
3023 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
3024
3025         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
3026         __builtin_expect with __glibc_likely and __glibc_unlikely.
3027         (elf_machine_rela): Likewise.
3028         (elf_machine_lazy_rel): Likewise.
3029
3030 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
3031
3032         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
3033         __builtin_expect with __glibc_likely and __glibc_unlikely.
3034         (elf_machine_lazy_rel): Likewise.
3035
3036 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
3037
3038         [BZ #22638]
3039         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
3040         SHARED.
3041         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
3042
3043 2018-02-05  Andreas Schwab  <schwab@suse.de>
3044
3045         [BZ #22761]
3046         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
3047         string.
3048
3049 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3050
3051         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
3052         not check against PTHREAD_STACK_MIN.
3053
3054 2018-02-02  Sean McKean  <smckean83@gmail.com>
3055
3056         [BZ #22735]
3057         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
3058
3059 2018-02-02  Florian Weimer  <fweimer@redhat.com>
3060
3061         [BZ #22753]
3062         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
3063         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
3064         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
3065         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
3066         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
3067         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
3068         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
3069         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
3070         * manual/llio.texi (Scatter-Gather): Mention offset -1.
3071         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
3072         * misc/tst-preadvwritev2.c (do_test): Call it.
3073         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
3074
3075 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3076
3077         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
3078
3079         * benchtests/bench-memcmp.c: Print json instead of plain text.
3080
3081         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
3082         every test run.
3083
3084 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
3085
3086         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
3087         version to 4.15.
3088         (s390_sthyi): New syscall.
3089
3090         * sysdeps/generic/ldbl-classify-compat.h: New file.
3091         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
3092         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
3093         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
3094         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
3095         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
3096         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
3097         * sysdeps/ieee754/dbl-64/s_finite.c: Include
3098         <ldbl-classify-compat.h>.
3099         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
3100         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
3101         <ldbl-classify-compat.h>.
3102         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
3103         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
3104         <ldbl-classify-compat.h>.
3105         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
3106         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
3107         <ldbl-classify-compat.h>.
3108         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
3109         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
3110         <ldbl-classify-compat.h>.
3111         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
3112         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
3113         <ldbl-classify-compat.h>.
3114         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
3115         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
3116         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
3117         * sysdeps/m68k/coldfire/math_private.h: Remove file.
3118         * sysdeps/microblaze/math_private.h: Likewise.
3119         * sysdeps/nios2/math_private.h: Likewise.
3120         * sysdeps/sh/math_private.h: Likewise.
3121
3122         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
3123         * sysdeps/m68k/coldfire/math_private.h: ... here.
3124         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
3125         * sysdeps/tile/math_private.h: Likewise.
3126         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
3127         Remove macro.
3128         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
3129         Likewise.
3130
3131         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
3132         Remove macro.
3133         (libc_fetestexcept): Likewise.
3134         (libc_feupdateenv_test): Likewise.
3135         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
3136         (libc_fetestexcept): Likewise.
3137         (libc_feupdateenv_test): Likewise.
3138         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
3139         (libc_fetestexcept): Likewise.
3140         (libc_feupdateenv_test): Likewise.
3141         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
3142         (libc_fetestexcept): Likewise.
3143         (libc_feupdateenv_test): Likewise.
3144
3145         * sysdeps/generic/math_private.h
3146         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
3147         New inline function.
3148         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
3149         Likewise.
3150
3151         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
3152         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
3153         * sysdeps/generic/math_private.h
3154         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
3155         inline function.
3156         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
3157         Likewise.
3158         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
3159         Likewise.
3160         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
3161         Likewise.
3162         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
3163         Likewise.
3164         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
3165         Likewise.
3166         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
3167         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
3168         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
3169         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
3170         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
3171         (__fegetenv): Likewise.
3172         (fesetenv): Likewise.
3173         (__fesetenv): Likewise.
3174         (feupdateenv): Likewise.
3175         (__feupdateenv): Likewise.
3176         (fegetround): Likewise.
3177         (__fegetround): Likewise.
3178         (fesetround): Likewise.
3179         (__fesetround): Likewise.
3180
3181         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
3182         (feraiseexcept): New macro.
3183         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
3184         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
3185         Remove macro.
3186         (__feraiseexcept): Likewise.
3187         (feclearexcept): Likewise.
3188         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
3189         (__feraiseexcept): Likewise.
3190         (feclearexcept): Likewise.
3191         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
3192         (__feraiseexcept): Likewise.
3193         (feclearexcept): Likewise.
3194         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
3195         (__feraiseexcept): Likewise.
3196         (feclearexcept): Likewise.
3197         (fetestexcept): Likewise.
3198
3199         * sysdeps/m68k/coldfire/math-tests.h: New file.
3200
3201         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
3202         * sysdeps/m68k/bits/fenv.h: ... here.
3203         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
3204         not define.
3205         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
3206         Likewise.
3207         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
3208         Likewise.
3209         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
3210         Likewise.
3211         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
3212         Likewise.
3213         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
3214         Define to 0.
3215         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
3216         (__FE_UNDEFINED): New enum constant.
3217         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
3218         Do not define.
3219         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
3220         Likewise.
3221         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
3222         Likewise.
3223         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
3224         to match generic bits/fenv.h.
3225         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
3226         Do not define.
3227
3228         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
3229         packed on bits.
3230         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
3231         * soft-fp/half.h (union _FP_UNION_H): Likewise.
3232         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
3233         * soft-fp/single.h (union _FP_UNION_S): Likewise.
3234
3235 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
3236             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
3237             Joseph Myers  <joseph@codesourcery.com>
3238
3239         [BZ #21314]
3240         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
3241         (__log1p): Disable -Wmaybe-uninitialized for -Os around
3242         computation using c.
3243         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
3244         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
3245         computation using c.
3246
3247 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
3248
3249         * version.h (RELEASE): Set to "development".
3250         (VERSION): Set to "2.27.9000".
3251         * NEWS (2.28): New section.
3252
3253         * version.h (RELEASE): Set to "stable".
3254         (VERSION): Set to "2.27".
3255         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
3256
3257         * NEWS: Add the list of bugs fixed in 2.27.
3258
3259 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3260
3261         * stdlib/test-atexit-race-common.c (do_test): Check stack size
3262         against PTHREAD_STACK_MIN.
3263
3264 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
3265
3266         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
3267         New entries.
3268         (Rafal Luzynski, Andreas Schwab): Update.
3269
3270 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
3271
3272         [BZ #10871]
3273         * NEWS: List the languages which actually use the alternative
3274         months feature in this release.  Also explain that "alt_mon" and
3275         "ab_alt_mon" are optional.
3276
3277 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
3278
3279         [BZ #22765]
3280         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
3281
3282 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
3283
3284         * manual/install.texi (Tools for Compilation): Update the newest
3285         versions of gcc, binutils, texinfo, gawk, bison, and sed.
3286         * INSTALL: Regenerated.
3287
3288 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3289
3290         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
3291         instead of __builtin_expect.
3292
3293 2018-01-30  Florian Weimer  <fweimer@redhat.com>
3294
3295         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
3296         data.
3297         * nss/tst-nss-getpwent.c (do_test): Likewise.
3298
3299 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
3300
3301         [BZ #10871]
3302         * localedata/locales/hr_HR (mon): Rename to...
3303         (alt_mon): This.
3304         (mon): Import from CLDR (genitive case).
3305         (d_t_fmt): Update the comment.
3306
3307 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
3308
3309         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
3310         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
3311         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
3312
3313 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3314
3315         * mach/Versions: Fix version when __mach_host_self_ was added.
3316         * hurd/Versions: Fix version when _hurd_exec_paths was added.
3317         * sysdeps/mach/hurd/i386/ld.abilist: New file.
3318         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
3319         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
3320         * sysdeps/mach/hurd/i386/libc.abilist: New file.
3321         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
3322         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
3323         * sysdeps/mach/hurd/i386/libm.abilist: New file.
3324         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
3325         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
3326         * sysdeps/mach/hurd/i386/librt.abilist: New file.
3327         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
3328         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
3329         || to respect codestyle.
3330         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
3331         (do_test_bz20181): Rename accordingly.
3332         * malloc/malloc.c: Include <assert.h>.
3333         (assert): Do not define.
3334         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
3335         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
3336         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
3337         * sysdeps/mach/hurd/hp-timing.h: New file.
3338         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
3339
3340 2018-01-29  Darius Rad  <darius@bluespec.com>
3341
3342         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
3343
3344 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
3345
3346         * sysdeps/init_array/crti.S (.section .init_array): Add
3347         PREINIT_FUNCTION when defined.
3348         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
3349         * config.h.in: Regenerate.
3350         * manual/platform.texi: Add RISC-V documenation for
3351         __riscv_flush_icache.
3352         * sysdeps/riscv/__longjmp.S: New file.
3353         * sysdeps/riscv/backtrace.c: Likewise.
3354         * sysdeps/riscv/bits/endian.h: Likewise.
3355         * sysdeps/riscv/bits/setjmp.h: Likewise.
3356         * sysdeps/riscv/bits/wordsize.h: Likewise.
3357         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
3358         * sysdeps/riscv/bsd-setjmp.c: Likewise.
3359         * sysdeps/riscv/dl-trampoline.S: Likewise.
3360         * sysdeps/riscv/gccframe.h: Likewise.
3361         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
3362         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
3363         * sysdeps/riscv/machine-gmon.h: Likewise.
3364         * sysdeps/riscv/memusage.h: Likewise.
3365         * sysdeps/riscv/setjmp.S: Likewise.
3366         * sysdeps/riscv/sys/asm.h: Likewise.
3367         * sysdeps/riscv/tls-macros.h: Likewise.
3368         * sysdeps/riscv/dl-tls.h: New file.
3369         * sysdeps/riscv/libc-tls.c: Likewise.
3370         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
3371         * sysdeps/riscv/nptl/tls.h: Likewise.
3372         * sysdeps/riscv/stackinfo.h: Likewise.
3373         * sysdeps/riscv/bits/fenv.h: New file.
3374         * sysdeps/riscv/e_sqrtl.c: Likewise.
3375         * sysdeps/riscv/fpu_control.h: Likewise.
3376         * sysdeps/riscv/math-tests.h: Likewise.
3377         * sysdeps/riscv/nofpu/Implies: Likewise.
3378         * sysdeps/riscv/sfp-machine.h: Likewise.
3379         * sysdeps/riscv/tininess.h: Likewise.
3380         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
3381         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
3382         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
3383         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
3384         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
3385         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
3386         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
3387         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
3388         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
3389         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
3390         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
3391         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
3392         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
3393         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
3394         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
3395         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
3396         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
3397         * sysdeps/riscv/rvd/s_finite.c: Likewise.
3398         * sysdeps/riscv/rvd/s_fma.c: Likewise.
3399         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
3400         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
3401         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
3402         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
3403         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
3404         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
3405         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
3406         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
3407         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
3408         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
3409         * sysdeps/riscv/rvf/fegetround.c: Likewise.
3410         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
3411         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
3412         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
3413         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
3414         * sysdeps/riscv/rvf/fesetround.c: Likewise.
3415         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
3416         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
3417         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
3418         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
3419         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
3420         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
3421         * sysdeps/riscv/rvf/math_private.h: Likewise.
3422         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
3423         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
3424         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
3425         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
3426         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
3427         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
3428         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
3429         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
3430         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
3431         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
3432         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
3433         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
3434         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
3435         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
3436         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
3437         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
3438         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
3439         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
3440         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
3441         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
3442         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
3443         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
3444         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
3445         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
3446         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
3447         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
3448         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
3449         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
3450         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
3451         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
3452         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
3453         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
3454         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
3455         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
3456         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
3457         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
3458         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
3459         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
3460         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
3461         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
3462         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
3463         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
3464         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
3465         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
3466         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
3467         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
3468         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
3469         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
3470         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
3471         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
3472         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
3473         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
3474         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
3475         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
3476         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
3477         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
3478         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
3479         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
3480         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
3481         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
3482         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
3483         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
3484         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
3485         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
3486         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
3487         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
3488         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
3489         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
3490         * sysdeps/riscv/Implies: New file.
3491         * sysdeps/riscv/Makefile: Likewise.
3492         * sysdeps/riscv/configure: Likewise.
3493         * sysdeps/riscv/configure.ac: Likewise.
3494         * sysdeps/riscv/nptl/Makefile: Likewise.
3495         * sysdeps/riscv/preconfigure: Likewise.
3496         * sysdeps/riscv/rv64/Implies-after: Likewise.
3497         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
3498         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
3499         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
3500         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
3501         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
3502         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
3503         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
3504         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
3505         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
3506         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
3507         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
3508         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
3509         (Config): Likewise.
3510
3511 2018-01-29  Florian Weimer  <fweimer@redhat.com>
3512
3513         [BZ #22701]
3514         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
3515         libnsl_hidden_proto.
3516         * include/rpcsvc/yp.h (yp_xdrall): Declare with
3517         libnsl_hidden_proto.
3518         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
3519         * nis/Makefile (libnsl-routines): Add nss-default only for
3520         build-obsolete-nsl.
3521         * nis/nis_defaults.c (__nis_default_ttl): Add
3522         libnsl_hidden_nolink_def.
3523         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
3524         declaration.
3525         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
3526         * nis/ypclnt.c (yp_maplist): Likewise.
3527
3528 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
3529
3530         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
3531         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
3532
3533 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
3534
3535         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
3536         clean -dxfq for git updates when replacing sources.
3537
3538         * scripts/build-many-glibcs.py (Config.build_gcc): Use
3539         --disable-libcilkrts unconditionally, not just for the final GCC
3540         build for Hurd.
3541
3542         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
3543         version to 4.15.
3544
3545 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3546
3547         [BZ #10871]
3548         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
3549         case).
3550
3551 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3552
3553         [BZ #10871]
3554         * localedata/locales/be_BY (mon): Rename to...
3555         (alt_mon): This, then synchronize with CLDR (nominative case).
3556         (abmon): Rename to...
3557         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
3558         (mon): Import from CLDR (genitive case).
3559         (abmon): Likewise.
3560         * localedata/locales/be_BY@latin (mon): Rename to...
3561         (alt_mon): This.
3562         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
3563
3564         * localedata/locales/be_BY@latin (lang_name): Reworded to
3565         "biełaruskaja mova".
3566
3567 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3568
3569         [BZ #10871]
3570         * localedata/locales/el_CY (mon): Renamed to...
3571         (alt_mon): This.
3572         (mon): Import from CLDR (genitive case).
3573         * localedata/locales/el_GR: Likewise.
3574
3575 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3576
3577         [BZ #10871]
3578         * localedata/locales/ru_RU (mon): Rename to...
3579         (alt_mon): This.
3580         (abmon): Rename to...
3581         (ab_alt_mon): This.
3582         (mon): Import from CLDR (genitive case).
3583         (abmon): Copy from the old content except the 5th month which is
3584         now in the genitive case, even when abbreviated.
3585         * localedata/locales/ru_UA: Likewise.
3586         * time/tst-strptime.c (day_tests): Add an actual example of
3587         a difference between %b and %Ob in Russian.
3588
3589 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3590
3591         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
3592         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
3593         a `c' variable.
3594         * resolv/res-close.c: Include <stdlib.h>.
3595         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
3596         <sys/wait.h>, <time.h>, <sys/uio.h>.
3597         (NOT_CANCEL_H): Add inclusion guard.
3598         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
3599         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
3600         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
3601         return 0.
3602         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
3603         vm_address_t * to ElfW(Addr) * for dl_main parameter.
3604         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
3605         instead of void *.
3606         * sysdeps/pthread/timer_create.c (timer_create): Do not use
3607         timer_ptr2id to cast struct timer_node * to void *.
3608         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
3609         --disable-libcilkrts to gcc configure.
3610         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
3611         and make them the default for now.
3612         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
3613         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
3614         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
3615         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
3616         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
3617         MACH_IPC_COMPAT.
3618         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
3619         __task_terminate would ever return successfully.
3620         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
3621         to global scope.
3622         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
3623         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
3624         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
3625         critical section to make code simpler and avoid warning.
3626         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
3627         critical section to make code simpler and avoid warning.
3628         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
3629         const char * instead of char *.
3630         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
3631         __hurd_file_name_split, hurd_file_name_split,
3632         __hurd_directory_name_split, hurd_directory_name_split,
3633         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
3634         hurd_file_name_path_lookup): Make lookup function parameter take a
3635         const char *name instead of char *name.
3636         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
3637         __hurd_directory_name_split): Likewise.
3638         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
3639         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
3640         * sysdeps/mach/hurd/check_native.c: New file.
3641         * sysdeps/mach/hurd/check_pf.c: New file.
3642         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
3643         (__freeifaddrs): Define macro to freeifaddrs.
3644         * sysdeps/mach/hurd/libhurduser.abilist: New file.
3645         * sysdeps/mach/libmachuser.abilist: New file.
3646         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
3647         (do_test_bz20181): Rename accordingly.
3648         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
3649         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
3650         <sys/mount.h>.
3651         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
3652         version only if __USE_EXTERN_INLINES is defined.
3653         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
3654         __hurd_sockfail): Likewise.
3655         (_hurd_fd_get): Always declare functions, and provide inline versions
3656         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
3657         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
3658         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
3659         _hurd_port_set): Always declare functions, and provide inline versions
3660         only if __USE_EXTERN_INLINES and _LIBC are defined and
3661         IS_IN(libc).
3662         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
3663         _hurd_critical_section_unlock): Likewise.
3664         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
3665         * __hurd_threadvar_location): Likewise.
3666         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
3667         _hurd_userlink_clear): Likewise.
3668         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
3669         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
3670         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
3671         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
3672         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
3673         __spin_lock_locked): Likewise.
3674         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
3675         __spin_lock_locked): Likewise.
3676         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
3677         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
3678         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
3679         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
3680         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
3681         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
3682         _POSIX_NO_TRUNC): Define to 0.
3683         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
3684         check size against PTHREAD_STACK_MIN.
3685         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
3686         IS_IN(libpthread)]: Include <sigsetops.h>.
3687         * mach/Makefile (user-interfaces): Add mach/gnumach.
3688         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
3689         * sysdeps/mach/configure (mach_interface_list): Regenerate.
3690         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
3691         instead of invalid -1.
3692         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
3693         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
3694         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
3695         <net/ppp_defs.h>.
3696
3697 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
3698
3699         * hurd/fcntl-internal.h: New file.
3700
3701 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
3702
3703         * sysdeps/hppa/fpu/libm-test-ulps: Update.
3704
3705         * sysdeps/alpha/fpu/libm-test-ulps: Update.
3706
3707 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
3708
3709         [BZ #22701]
3710         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
3711         Build only shared objects.
3712
3713 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
3714
3715         * README: Update for hppa.
3716
3717 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
3718
3719         * sysdeps/sparc/fpu/libm-test-ulps: Update
3720         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
3721
3722 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
3723
3724         Revert:
3725
3726         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
3727
3728         [BZ #22563]
3729         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
3730         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
3731         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
3732         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
3733         to feature_1.
3734
3735         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
3736
3737         [BZ #22563]
3738         * bits/types/__cancel_jmp_buf_tag.h: New file.
3739         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
3740         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
3741         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
3742         * nptl/Makefile (headers): Add
3743         bits/types/__cancel_jmp_buf_tag.h.
3744         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
3745         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
3746         * sysdeps/nptl/pthread.h: Include
3747         <bits/types/__cancel_jmp_buf_tag.h>.
3748         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
3749         __cancel_jmp_buf.
3750         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
3751
3752 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
3753
3754         [BZ #10871]
3755         * localedata/locales/uk_UA (mon): Renamed to...
3756         (alt_mon): This.
3757         (alt_digits): "0" removed and then renamed to...
3758         (mon): This.
3759         (date_fmt): Definition changed not to use the alternative
3760         digits hack.
3761
3762 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
3763
3764         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
3765         FLAG_RISCV_FLOAT_ABI_DOUBLE.
3766         * elf/elf.h (EF_RISCV_RVC): New define.
3767         (EF_RISCV_FLOAT_ABI): Likewise.
3768         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
3769         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
3770         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
3771         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
3772         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
3773         define.
3774         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
3775
3776 2018-01-25  Andreas Schwab  <schwab@suse.de>
3777
3778         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
3779         single quotes.
3780         * sysdeps/gnu/configure: Regenerate.
3781         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
3782         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
3783         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
3784         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
3785         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
3786         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
3787         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
3788         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
3789
3790 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3791
3792         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
3793         URL, and run autoconf, make it the default for now.
3794
3795 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
3796
3797         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3798         soft-float ColdFire configuration.
3799
3800         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
3801         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
3802         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
3803
3804         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
3805         MicroBlaze file.
3806
3807         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
3808         ....
3809         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
3810         ... here.
3811         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
3812         New file.
3813
3814         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
3815         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
3816         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
3817         file.
3818
3819 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3820
3821         [BZ #22742]
3822         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
3823         Rename to __reserved and add comment.
3824         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
3825         Rename to __reserved.
3826
3827 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
3828
3829         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3830         i686-gnu configurations.
3831         (Context.run_builds): Include mig, gnumach and hurd in components
3832         considered.
3833         (Context.checkout): Add mig, gnumach and hurd to components.
3834         (Context.checkout_tar): Add URL mappings for mig, gnumach and
3835         hurd.
3836         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
3837         (Config.build): Install gnumach headers, build mig and install
3838         hurd headers for 'gnu' OS.
3839         (Config.install_gnumach_headers): New function.
3840         (Config.install_hurd_headers): Likewise.
3841         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
3842         when building for 'gnu' OS.
3843
3844 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
3845
3846         * manual/tunables.texi (Hardware Capability Tunables): Fix
3847         spelling.
3848
3849 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
3850
3851         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
3852         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
3853         (ALTMON_11, ALTMON_12): Improve documentation.
3854         * manual/time.texi (strftime): Likewise.
3855
3856 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3857
3858         [BZ #10871]
3859         * localedata/locales/pl_PL: Alternative month names added,
3860         primary month names are genitive now.
3861         * time/tst-strptime.c (day_tests): Actually use a genitive case
3862         of a month name in Polish language.
3863
3864 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3865
3866         [BZ #10871]
3867         * manual/locale.texi: Document ALTMON_1..12 constants for
3868         nl_langinfo.  Specify when to use ALTMON instead of MON.
3869         * manual/time.texi (strftime, strptime): Document GNU extension
3870         permitting O modifier with %B and %b.  Specify when to use
3871         %OB instead of %B.
3872
3873 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3874
3875         [BZ #10871]
3876         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
3877         names, define them as the same as abbreviated month names explicitly.
3878         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
3879         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
3880         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
3881         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
3882         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
3883         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
3884         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
3885         _NL_WABALTMON_12): New enum constants.
3886         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
3887         wab_alt_mon, and ab_alt_mon_defined members.
3888         (time_output): Output ab_alt_mon and wab_alt_mon members.
3889         (time_read): Read them, initialize them as copies of abmon and wabmon
3890         respectively if they are missing, initialize ab_alt_mon_defined.
3891         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
3892         * locale/programs/locfile-kw.h: Regenerate.
3893         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
3894         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
3895         and ru_RU.UTF-8.
3896         * time/strftime_l.c (a_altmonth, aam_len): New macros.
3897         [!COMPILE_WIDE] (ABALTMON_1): New macro.
3898         (__strftime_internal): Handle %Ob and %Oh formats.
3899         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
3900         (__strptime_internal): Handle %Ob and %Oh formats.
3901         * time/tst-strptime.c (day_tests): Add more tests to parse different
3902         forms of month names including the new %Ob format specifier.
3903
3904 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3905
3906         [BZ #10871]
3907         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
3908         define them as the same as primary full month names explicitly.
3909         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
3910         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
3911         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
3912         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
3913         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
3914         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
3915         _NL_WALTMON_12): New enum constants.
3916         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
3917         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
3918         macros.
3919         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
3920         walt_mon, and alt_mon_defined members.
3921         (time_output): Output alt_mon and walt_mon members.
3922         (time_read): Read them, initialize them as copies of mon and wmon
3923         respectively if they are missing, initialize alt_mon_defined.
3924         * locale/programs/locfile-kw.gperf (alt_mon): Define.
3925         * locale/programs/locfile-kw.h: Regenerate.
3926         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
3927         * localedata/tst-langinfo.c (map): Add tests for the new constants
3928         ALTMON_1 .. ALTMON_12.
3929         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
3930         and pl_PL.UTF-8.
3931         * time/strftime_l.c (f_altmonth): New macro.
3932         (__strftime_internal): Handle %OB format.
3933         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
3934         (__strptime_internal): Handle %OB format.
3935         * time/tst-strptime.c (day_tests): Add tests to parse different forms
3936         of month names including the new %OB format specifier.
3937
3938 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3939
3940         [BZ #22685]
3941         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
3942         from ABORT_TRANSACTION.
3943         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
3944         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
3945         ABORT_TRANSACTION_IMPL): Likewise.
3946         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
3947         Linux code, but remove the code that aborts transactions.
3948
3949 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3950
3951         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
3952
3953 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
3954
3955         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
3956         in date: "2004-14-09" should be "2004-09-14".
3957         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
3958         "2003-15-09" should be "2003-09-15".
3959
3960 2018-01-18  Arjun Shankar  <arjun@redhat.com>
3961
3962         [BZ #22343]
3963         [BZ #22774]
3964         CVE-2018-6485
3965         CVE-2018-6551
3966         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
3967         after padding.
3968         (_int_memalign): check for integer overflow before calling
3969         _int_malloc.
3970         * malloc/tst-malloc-too-large.c: New test.
3971         * malloc/Makefile: Add tst-malloc-too-large.
3972
3973 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
3974
3975         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
3976         in date: "2017-24-07" should be "2017-07-24".
3977         * localedata/locales/mai_IN: Likewise.
3978         * localedata/locales/mai_NP: Likewise.
3979
3980 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
3981
3982         * po/ru.po: Update translations.
3983
3984 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
3985
3986         [BZ #22719]
3987         * sysdeps/hppa/backtrace.c: New file.
3988
3989 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
3990
3991         [BZ #22715]
3992         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
3993         align La_x86_64_retval to VEC_SIZE.
3994
3995 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
3996
3997         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
3998         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
3999
4000 2018-01-16  Florian Weimer  <fweimer@redhat.com>
4001
4002         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
4003         Move tst-thread-exit-clobber ...
4004         [$(CXX)] (tests-unsupported): ... to here.
4005
4006 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4007
4008         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
4009         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
4010         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
4011         (_dl_aarch64_cap_flags): Update.
4012         (_DL_HWCAP_COUNT): Update.
4013
4014 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4015
4016         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
4017         (_DL_HWCAP_LAST): Remove.
4018         (_DL_HWCAP_COUNT): Move to ...
4019         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
4020         (_DL_HWCAP_COUNT): ... here.
4021
4022 2018-01-16  Florian Weimer  <fweimer@redhat.com>
4023
4024         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
4025         mode with GNU extensions.
4026
4027 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
4028
4029         * elf/elf.h (NT_ARM_SVE): Define.
4030
4031 2018-01-15  Florian Weimer  <fweimer@redhat.com>
4032
4033         [BZ #22636]
4034         * nptl/tst-minstack-throw.cc: New file.
4035         * nptl/Makefile (tests): Add tst-minstack-throw.
4036         (LDLIBS-tst-minstack-throw): Link with libstdc++.
4037         [!CXX] (tests-unsupported): Add tst-minstack-throw.
4038
4039 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
4040
4041         * scripts/build-many-glibcs.py (Context.checkout): Default
4042         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
4043         version to 1.1.0.
4044
4045 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
4046
4047         [BZ #22707]
4048         * elf/elf.h (DF_1_STUB): Define.
4049         (DF_1_PIE): Define.
4050
4051 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4052
4053         [BZ #22697]
4054         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4055         Do not add 0.5 to integer or out-of-range arguments.
4056
4057 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
4058
4059         * po/bg.po: Update translations.
4060         * po/cs.po: Likewise.
4061         * po/de.po: Likewise.
4062         * po/ko.po: Likewise.
4063         * po/pl.po: Likewise.
4064         * po/sv.po: Likewise.
4065         * po/uk.po: Likewise.
4066         * po/vi.po: Likewise.
4067
4068 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4069
4070         * aarch64/start.S (_start): Use __wrap_main.
4071         (__wrap_main): New local symbol.
4072
4073 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
4074
4075         [BZ #22679]
4076         CVE-2018-1000001
4077         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
4078         generic_getcwd if the path returned by getcwd syscall is not absolute.
4079         * io/tst-getcwd-abspath.c: New test.
4080         * io/Makefile (tests): Add tst-getcwd-abspath.
4081
4082 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
4083
4084         * malloc/malloc.c (malloc_consolidate): Add size check.
4085
4086 2018-01-12  Florian Weimer  <fweimer@redhat.com>
4087
4088         * support/write_message.c (write_message): Preserve errno.
4089         * support/check.c (print_failure): Likewise.
4090         * support/support_test_verify_impl.c (support_test_verify_impl):
4091         Likewise.
4092         * support/support_test_compare_failure.c
4093         (support_test_compare_failure): Likewise.
4094
4095 2018-01-12  Florian Weimer  <fweimer@redhat.com>
4096
4097         [BZ #22701]
4098         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
4099         Prevent installation of libnsl.so.
4100         (libnsl-inhibit-o): Do not build (or install) static libraries.
4101
4102 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
4103
4104         [BZ #22657]
4105         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
4106         before the day number which may produce a double space.
4107         (date_fmt): Likewise.
4108
4109 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
4110
4111         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
4112         instead of fegetenv.
4113
4114 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
4115
4116         [BZ #22702]
4117         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
4118         comment to say exceptions are discarded.
4119         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
4120         __fegetenv.
4121         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
4122         be enabled.
4123
4124 2018-01-11  Florian Weimer  <fweimer@redhat.com>
4125
4126         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
4127         and error message.
4128
4129 2018-01-11  Florian Weimer  <fweimer@redhat.com>
4130
4131         [BZ #22636]
4132         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
4133         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
4134
4135 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
4136
4137         [BZ #22693]
4138         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
4139         negative arguments in test for NaN or infinity argument.
4140
4141 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
4142
4143         * po/libc.pot: Regenerate.
4144
4145 2018-01-10  Florian Weimer  <fweimer@redhat.com>
4146
4147         [BZ #22636]
4148         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
4149         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
4150
4151 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4152
4153         * hurd/hurd/fd.h: Include <fcntl.h>
4154         (__hurd_at_flags): New function.
4155         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
4156         with call to __hurd_at_flags.
4157         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
4158         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
4159         __faccessat
4160         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
4161         (__access_noerrno): Use __faccessat_common instead of access_common.
4162         (__access): Likewise.
4163         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
4164         with a call to __faccessat.
4165         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
4166         (__faccessat_common): ... this. Move implementation of __access into it when
4167         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
4168         reauthenticate_cwdir_at helper to implement AT mechanism.
4169         (__faccessat_noerrno): New function, just calls __faccessat_common.
4170         (__faccessat): New function, just calls __faccessat_common.
4171         (faccessat): Define weak alias.
4172
4173 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
4174
4175         [BZ #22691]
4176         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
4177         (CFLAGS-s_fmaxmagl.c): New variable.
4178         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
4179
4180         [BZ #22690]
4181         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
4182         long int for arguments of possibly overflowing addition or
4183         subtraction.
4184         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
4185
4186 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
4187
4188         [BZ #22688]
4189         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
4190         (CFLAGS-e_remainderl.c): New variable.
4191
4192         [BZ #22687]
4193         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
4194         variable.
4195         (CFLAGS-s_cacoshl.c): Likewise.
4196         (CFLAGS-s_casinhl.c): Likewise.
4197         (CFLAGS-s_catanl.c): Likewise.
4198         (CFLAGS-s_catanhl.c): Likewise.
4199         (CFLAGS-s_cexpl.c): Likewise.
4200         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
4201         (CFLAGS-s_csinhl.c): Likewise.
4202         (CFLAGS-s_clogl.c): Likewise.
4203         (CFLAGS-s_clog10l.c): Likewise.
4204         (CFLAGS-s_csinl.c): Likewise.
4205         (CFLAGS-s_csqrtl.c): Likewise.
4206
4207 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
4208 2017-01-09  Svante Signell  <svante.signell@gmail.com>
4209
4210         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
4211         (_hurd_exec_paths): New function.
4212         * hurd/hurd.h (_hurd_exec): Deprecate function.
4213         (_hurd_exec_paths): Declare function.
4214         * hurd/Versions: Export _hurd_exec_paths.
4215         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
4216         (__execve): Use __getcwd to build absolute path, and use
4217         _hurd_exec_paths instead of _hurd_exec.
4218         * sysdeps/mach/hurd/spawni.c: Likewise.
4219         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
4220         _hurd_exec.
4221
4222 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
4223
4224         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
4225         test instead of failing in case of ENOENT returned by posix_openpt.
4226
4227 2018-01-08  Florian Weimer  <fweimer@redhat.com>
4228
4229         resolv: Support binary labels in test framework.
4230         * support/resolv_test.c (struct to_be_freed): Remove.
4231         (struct compressed_name): New.
4232         (allocate_compressed_name, ascii_tolower)
4233         (compare_compressed_name): New functions.
4234         (struct resolv_response_builder): Update type of
4235         compression_offsets for use with tsearch.  Rempve to_be_freed.
4236         (response_push_pointer_to_free): Remove function.
4237         (resolv_response_add_name): Rewrite using struct compressed_name
4238         and tsearch instead of hsearch_r.
4239         (response_builder_allocate): Remove initialization of
4240         compression_offsets.
4241         (response_builder_free): Update for removal of to_be_freed.  Use
4242         tdestroy instead of hdestroy_r.
4243         * resolv/Makefile (tests): Add tst-resolv-binary.
4244         (tst-resolv-binary): Link with -lresolv -lpthread.
4245
4246 2018-01-08  Florian Weimer  <fweimer@redhat.com>
4247
4248         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
4249         time.  Pass positive flag instead of negative flag to
4250         support_test_compare_failure.
4251         (support_test_compare_failure): Change negative parameter to
4252         positive.
4253         * support/support_test_compare_failure.c (report)
4254         (support_test_compare_failure): Likewise.
4255         * support/tst-test_compare.c (return_ssize_t, return_int): New.
4256         (do_test): Check int/size_t, ssize_t/size_t comparisons.
4257
4258 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4259
4260         [BZ #22637]
4261         * nptl/descr.h (stackblock, stackblock_size): Update comments.
4262         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
4263         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
4264         stacksize.
4265         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
4266
4267 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
4268
4269         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4270         Add s_sincosf-sse2 and s_sincosf-fma.
4271         (CFLAGS-s_sincosf-fma.c): New.
4272         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
4273         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
4274         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
4275         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
4276         __sincosf is defined.
4277
4278 2018-01-08  Florian Weimer  <fweimer@redhat.com>
4279
4280         * nptl/tst-thread-exit-clobber.cc: New file.
4281         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
4282         C++11 mode.
4283         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
4284         (tests): Add tst-thread-exit-clobber.
4285         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
4286
4287 2018-01-08  Florian Weimer  <fweimer@redhat.com>
4288
4289         * support/check.h (support_static_assert): Define.
4290         (TEST_COMPARE): Use it.
4291
4292 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
4293
4294         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
4295         [!__RLIM_T_MATCHES_RLIM64_T]
4296         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
4297         __getrlimit64. Add libc_hidden_weak.
4298
4299 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
4300
4301         * elf/elf.h (R_RISCV_NONE): New define.
4302         (R_RISCV_32): Likewise.
4303         (R_RISCV_64): Likewise.
4304         (R_RISCV_RELATIVE): Likewise.
4305         (R_RISCV_COPY): Likewise.
4306         (R_RISCV_JUMP_SLOT): Likewise.
4307         (R_RISCV_TLS_DTPMOD32): Likewise.
4308         (R_RISCV_TLS_DTPMOD64): Likewise.
4309         (R_RISCV_TLS_DTPREL32): Likewise.
4310         (R_RISCV_TLS_DTPREL64): Likewise.
4311         (R_RISCV_TLS_TPREL32): Likewise.
4312         (R_RISCV_TLS_TPREL64): Likewise.
4313         * Makerules (make-link-multidir): Make directories before linking into
4314         them.
4315         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
4316         define.
4317         (VDSO_HASH_LINUX_4_15): Likewise.
4318         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
4319         in subdirectories of lib.
4320         * nptl/Makefile (/librt.so): Always depend on
4321         "$(shared-thread-library)".
4322
4323 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4324
4325         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
4326         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
4327         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
4328         (___tls_get_addr).
4329         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
4330         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
4331         "-O2 -march=i686".
4332         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
4333         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
4334         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
4335         * sysdeps/gnu/glob-lstat-compat.c: New file.
4336         * sysdeps/gnu/glob64-lstat-compat.c: New file.
4337         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
4338
4339 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4340
4341         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
4342         Reserve 16 chars to reloc_addr before calling _itoa_word.
4343
4344 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
4345
4346         [BZ #22678]
4347         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
4348         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
4349
4350         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
4351         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
4352
4353         * resource/tst-getrlimit.c: Add copyright header.
4354
4355 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
4356             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4357
4358         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
4359         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
4360         Define __GI_getrlimit64 as weak alias of __getrlimit64.
4361         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
4362         instead.
4363         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
4364         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
4365         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
4366         RLIM64_INFINITY): Fix values to match the kernel ones.
4367         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
4368         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
4369         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
4370         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
4371         getrlimit64@@GLIBC_2_27.
4372         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
4373         and setrlimit64.
4374         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
4375         getrlimit, setrlimit, getrlimit64 and setrlimit64.
4376         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
4377         setrlimit, getrlimit64 and setrlimit64.
4378
4379 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
4380
4381         [BZ #22648]
4382         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
4383         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
4384
4385 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
4386
4387         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
4388         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
4389         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
4390
4391 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4392
4393         [BZ #15479]
4394         [BZ #22666]
4395         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
4396         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
4397
4398         [BZ #15479]
4399         [BZ #22665]
4400         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
4401         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4402         * sysdeps/alpha/fpu/s_floor.c: Likewise.
4403         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4404
4405 2018-01-04  Florian Weimer  <fweimer@redhat.com>
4406
4407         [BZ #22667]
4408         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
4409         Align the stack before calling exit.
4410         * stdlib/tst-makecontext-align.c: New file.
4411         * stdlib/Makefile (tests): Add tst-makecontext-align.
4412
4413 2018-01-04  Florian Weimer  <fweimer@redhat.com>
4414
4415         Add support for calling dlvsym from libc.so.
4416         * include/dlfcn.h (__libc_dlvsym): Declare.
4417         * elf/Makefile (tests-static-internal): Add
4418         tst-libc_dlvsym-static.
4419         (tests-internal): Add tst-libc_dlvsym.
4420         (modules-names): Add tst-libc_dlvsym-dso.
4421         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
4422         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
4423         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
4424         object tst-libc_dlvsym-dso.so needs to be built before running
4425         these tests.
4426         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
4427         * elf/Versions: Export __libc_dlvsym.
4428         * elf/dl-libc.c (struct do_dlvsym_args): New.
4429         (do_dlvsym, __libc_dlvsym): New functions.
4430         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
4431         (_dl_open_hook2): New variable.
4432         (__libc_register_dl_open_hook): Set it.
4433         * elf/tst-libc_dlvsym-dso.c: New file.
4434         * elf/tst-libc_dlvsym-static.c: Likewise.
4435         * elf/tst-libc_dlvsym.c: Likewise.
4436         * elf/tst-libc_dlvsym.h: Likewise.
4437
4438 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4439
4440         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
4441         include <sys/mount.h>.
4442
4443 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
4444
4445         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
4446         Add __NO_MATH_ERRNO__ check.
4447
4448 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
4449
4450         * sysdeps/mips/mips32/libm-test-ulps: Update.
4451         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
4452
4453 2018-01-02  Florian Weimer  <fweimer@redhat.com>
4454
4455         * misc/tst-pselect.c: Add copyright header.
4456
4457 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
4458
4459         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
4460         comment.
4461         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
4462         comment.
4463         (settrlimit): Rename into setrlimit.
4464         (__sttrlimit): Rename into __setrlimit.
4465
4466         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
4467         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
4468         never defined in that case.
4469
4470 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
4471
4472         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
4473
4474         * sysdeps/arm/libm-test-ulps: Update.
4475
4476         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
4477         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
4478
4479 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4480
4481         * NEWS: Add cosf and sincosf to list of optimized functions.
4482
4483 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
4484
4485         [BZ #22660]
4486         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
4487         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
4488         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
4489         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
4490
4491 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
4492
4493         [BZ #22433]
4494         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
4495
4496         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
4497         making a copy of it.
4498
4499 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
4500
4501         * manual/texinfo.tex: Update to version 2017-12-26.21 with
4502         trailing whitespace removed.
4503         * scripts/config.guess: Update to version 2018-01-01.
4504         * scripts/config.sub: Update to version 2018-01-01.
4505         * scripts/move-if-change: Update from gnulib.
4506
4507         * NEWS: Update copyright dates.
4508         * catgets/gencat.c (print_version): Likewise.
4509         * csu/version.c (banner): Likewise.
4510         * debug/catchsegv.sh: Likewise.
4511         * debug/pcprofiledump.c (print_version): Likewise.
4512         * debug/xtrace.sh (do_version): Likewise.
4513         * elf/ldconfig.c (print_version): Likewise.
4514         * elf/ldd.bash.in: Likewise.
4515         * elf/pldd.c (print_version): Likewise.
4516         * elf/sotruss.sh: Likewise.
4517         * elf/sprof.c (print_version): Likewise.
4518         * iconv/iconv_prog.c (print_version): Likewise.
4519         * iconv/iconvconfig.c (print_version): Likewise.
4520         * locale/programs/locale.c (print_version): Likewise.
4521         * locale/programs/localedef.c (print_version): Likewise.
4522         * login/programs/pt_chown.c (print_version): Likewise.
4523         * malloc/memusage.sh (do_version): Likewise.
4524         * malloc/memusagestat.c (print_version): Likewise.
4525         * malloc/mtrace.pl: Likewise.
4526         * manual/libc.texinfo: Likewise.
4527         * nptl/version.c (banner): Likewise.
4528         * nscd/nscd.c (print_version): Likewise.
4529         * nss/getent.c (print_version): Likewise.
4530         * nss/makedb.c (print_version): Likewise.
4531         * posix/getconf.c (main): Likewise.
4532         * scripts/test-installation.pl: Likewise.
4533         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
4534
4535         * All files with FSF copyright notices: Update copyright dates
4536         using scripts/update-copyrights.
4537         * locale/programs/charmap-kw.h: Regenerated.
4538         * locale/programs/locfile-kw.h: Likewise.
4539
4540 2017-12-31  Zack Weinberg  <zackw@panix.com>
4541
4542         * libio/bits/libio-ldbl.h: Correct check for improper
4543         inclusion.  Add own multiple include guard.
4544
4545 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
4546             Dmitry V. Levin  <ldv@altlinux.org>
4547
4548         [BZ #22625]
4549         CVE-2017-16997
4550         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
4551         string token expansion. Check for NULL pointer or empty string possibly
4552         returned by expand_dynamic_string_token.
4553         (decompose_rpath): Check for empty path after dynamic string
4554         token expansion.
4555
4556 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
4557
4558         [BZ #22433]
4559         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
4560
4561         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
4562         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
4563         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
4564         and PTRACE_SYSCALL.
4565         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
4566         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4567         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4568         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4569         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4570         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
4571
4572         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
4573         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
4574         __ptrace_peeksiginfo_flags, ptrace): Move to ...
4575         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
4576         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4577         bits/ptrace-shared.h.
4578         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
4579         <bits/ptrace-shared.h>.
4580         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
4581         __ptrace_peeksiginfo_flags, ptrace): Remove.
4582         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4583         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4584         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4585         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4586         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
4587
4588 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
4589
4590         [BZ #17804]
4591         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
4592         end of the loop. Improve comments.
4593
4594 2017-12-29  Zack Weinberg  <zackw@panix.com>
4595
4596         [BZ #22615]
4597         * manual/errno.texi (Checking for Errors): Explicitly say that errno
4598         might be set on success.
4599
4600 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
4601
4602         [BZ #22611]
4603         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
4604         is unchanged on success.
4605
4606 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
4607
4608         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
4609         updated.
4610         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
4611         expand_dynamic_string_token): Likewise.
4612         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
4613         is_path argument.
4614
4615         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
4616         contains ':'.
4617
4618         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
4619         is set and name contains ':', and all code depending on these checks.
4620
4621 2017-12-24  Zack Weinberg  <zackw@panix.com>
4622
4623         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
4624         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
4625         respectively.
4626         * libio/libio.h: Rename the original version of this file to
4627         libio/bits/libio.h.  Error out if not included by stdio.h or the
4628         stub libio.h.
4629         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
4630         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
4631         if not included by bits/libio.h or the stub _G_config.h.
4632         * sysdeps/unix/sysv/linux/_G_config.h: Move to
4633         sysdeps/unix/sysv/linux/bits.  Error out if not included by
4634         bits/libio.h or the stub _G_config.h.
4635         * libio/stdio.h: Include bits/libio.h, not libio.h.
4636         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
4637         well as libio.h and _G_config.h.
4638
4639         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
4640         * libio/strfile.h, stdio-common/vfscanf.c
4641         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
4642         Include stdio.h, not _G_config.h nor libio.h.
4643         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
4644         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
4645
4646         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
4647
4648 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
4649
4650         [BZ #22347]
4651         * stdlib/getrandom.c (getrandom): Fix comment.
4652         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
4653
4654 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
4655
4656         [BZ #21161]
4657         * manual/arith.texi (strtoul): Fix a typo.
4658
4659         [BZ #22596]
4660         * manual/arith.texi (finite): Fix the description of the return
4661         value.
4662
4663 2017-12-22  Eric Blake  <ebb9@byu.net>
4664
4665         Avoid gcc warnings on cygwin
4666         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
4667         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
4668         Avoid unused variable.
4669
4670 2017-12-22  Florian Weimer  <fweimer@redhat.com>
4671
4672         * io/Makefile (routines): Add copy_file_range.
4673         (tests): Add tst-copy_file_range.
4674         (tests-static, tests-internal): Add tst-copy_file_range-compat.
4675         * io/Versions (GLIBC_2.27): Export copy_file_range.
4676         * io/copy_file_range-compat.c: New file.
4677         * io/copy_file_range.c: Likewise.
4678         * io/tst-copy_file_range-compat.c: Likewise.
4679         * io/tst-copy_file_range.c: Likewise.
4680         * manual/llio.texi (Copying File Data): New section.
4681         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
4682         * support/Makefile (libsupport-routines): Add support-xfstat,
4683         xftruncate, xlseek.
4684         * support/support-xfstat.c: New file.
4685         * support/xftruncate.c: Likewise.
4686         * support/xlseek.c: Likewise.
4687         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
4688         * sysdeps/unix/sysv/linux/**.abilist: Update.
4689         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
4690
4691 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4692
4693         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4694         disable-multi-arch variant to aarch64-linux-gnu.
4695
4696 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
4697
4698         * manual/texinfo.tex: Update to version 2017-12-18.20 with
4699         trailing whitespace removed.
4700         * scripts/config.guess: Update to version 2017-12-17.
4701         * scripts/config.sub: Update to version 2017-11-23.
4702         * scripts/install-sh: Update to version 2017-09-23.17.
4703         * scripts/move-if-change: Update to version 2017-09-13 06:45.
4704
4705 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4706
4707         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
4708         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
4709         * sysdeps/tile/_mcount.S (__mcount): Likewise.
4710         * sysdeps/tile/crti.S (_init, _fini): Likewise.
4711         * sysdeps/tile/crtn.S: Likewise.
4712         * sysdeps/tile/dl-start.S (_start): Likewise.
4713         * sysdeps/tile/dl-trampoline.S: Likewise.
4714         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
4715         * sysdeps/tile/start.S (_start): Likewise.
4716         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
4717         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
4718         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
4719         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
4720         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
4721         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
4722         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
4723
4724         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
4725         comment.
4726         * sysdeps/tile/preconfigure: Remove tilegx folder.
4727         * sysdeps/tile/tilegx/Implies: Move definitions to ...
4728         * sysdeps/tile/Implies: ... here.
4729         * sysdeps/tile/tilegx/Makefile: Move rules to ...
4730         * sysdeps/tile/Makefile: ... here.
4731         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
4732         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
4733         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
4734         * sysdeps/tile/bits/wordsize.h: ... here.
4735         * sysdeps/tile/tilegx/*: Move to ...
4736         * sysdeps/tile/*: ... here.
4737         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
4738         * sysdeps/tile/tilegx32/Implies: ... here.
4739         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
4740         * sysdeps/tile/tilegx64/Implies: ... here.
4741         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
4742         to ...
4743         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
4744         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
4745         * sysdeps/unix/sysv/linux/tile/*: ... here.
4746         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
4747         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
4748         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
4749         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
4750
4751         * README: Remove tilepro-*-linux-gnu from supported architecture.
4752         * scripts/build-many-glibcs.py: Likewise.
4753         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
4754         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
4755         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
4756         elf_machine_matches_host, elf_machine_dynamic,
4757         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
4758         howto, elf_machine_rela): Likewise.
4759         * sysdeps/tile/dl-start.S (_start): Likewise.
4760         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
4761         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
4762         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
4763         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
4764         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
4765         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
4766         Likewise.
4767         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
4768         * sysdeps/tile/preconfigure: Likewise.
4769         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
4770         POINTER_CHK_GUARD): Likewise.
4771         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
4772         * sysdeps/tile/start.S (_start): Likewise.
4773         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
4774         Likewise.
4775         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
4776         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
4777         CMOVNEZ): Remove.
4778         * sysdeps/unix/sysv/linux/tile/bits/environments.h
4779         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
4780         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
4781         Likewise.
4782         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
4783         * sysdeps/tile/tilepro/Implies: Remove file.
4784         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
4785         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
4786         * sysdeps/tile/tilepro/memchr.c: Likewise.
4787         * sysdeps/tile/tilepro/memcpy.S: Likewise.
4788         * sysdeps/tile/tilepro/memset.c: Likewise.
4789         * sysdeps/tile/tilepro/memusage.h: Likewise.
4790         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
4791         * sysdeps/tile/tilepro/strchr.c: Likewise.
4792         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
4793         * sysdeps/tile/tilepro/strlen.c: Likewise.
4794         * sysdeps/tile/tilepro/strrchr.c: Likewise.
4795         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
4796         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
4797         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
4798         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
4799         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
4800         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
4801         Likewise.
4802         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
4803         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
4804         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
4805         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
4806         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4807         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
4808         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
4809         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
4810         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
4811         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
4812         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
4813         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
4814         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
4815         tilepro mention in comment.
4816
4817         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
4818         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
4819         * nptl/pthread_join_common.c: New file: common function used on
4820         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
4821         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
4822         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
4823         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
4824         (cleanup): Move definition to pthread_join_common.c.
4825         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
4826         Remove superflous checks.
4827         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
4828         Likewise.
4829
4830 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4831
4832         * sysdeps/aarch64/libm-test-ulps: Update.
4833
4834 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4835
4836         * sysdeps/aarch64/memset.S (MEMSET): Define.
4837
4838 2017-12-20  Florian Weimer  <fweimer@redhat.com>
4839
4840         [BZ #22635]
4841         nptl: Provide full implementation of pthread_self in libc.so.
4842         * nptl/Makefile (routines): Add pthread_self.
4843         (libpthread-routines): Replace pthread_self with
4844         compat-pthread_self.
4845         * nptl/forward.c (pthread_self): Remove.
4846         * nptl/nptl-init.c (pthread_functions): Do not initialize
4847         ptr_pthread_self.
4848         * nptl/pthread_self.c (pthread_self): Remove weak alias.
4849         * nptl/compat-pthread_self.c: New file.
4850         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
4851         Remove ptr_pthread_self.
4852
4853 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
4854
4855         * posix/regcomp.c: Fix spelling in comments.
4856         * posix/regex.h: Likewise.
4857         * posix/regex_internal.c: Likewise.
4858         * posix/regexec.c: Likewise.
4859
4860 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4861
4862         [BZ #22377]
4863         * math/Makefile [C++] (tests): Add test for iseqsig.
4864         * math/math.h [C++] (iseqsig): New implementation, which does
4865         not rely on __MATH_TG/__builtin_types_compatible_p.
4866         * math/test-math-iseqsig.cc: New file.
4867         * sysdeps/powerpc/powerpc64le/Makefile
4868         (CFLAGS-test-math-iseqsig.cc): New variable.
4869
4870 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
4871
4872         * elf/dl-load.c (is_trusted_path): Remove.
4873         (fillin_rpath): Remove check_trusted argument and its use,
4874         all callers changed.
4875
4876 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4877
4878         [BZ #22630]
4879         * Makeconfig (link-pie-before-libc): Replace -pie with
4880         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
4881         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
4882         (tst-dlopen-aout-no-pie): New.
4883         (LDFLAGS-tst-prelink): Removed.
4884         (tst-prelink-no-pie): New.
4885         (LDFLAGS-tst-main1): Removed.
4886         (tst-main1-no-pie): New.
4887         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
4888         (tst-gmon-no-pie): New.
4889
4890 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4891
4892         * manual/install.texi: Document that --enable-static-pie
4893         implies PIE.
4894         * INSTALL: Regenerated.
4895
4896 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4897
4898         [BZ #21309]
4899         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
4900         unsigned.
4901
4902 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
4903
4904         Revert:
4905
4906         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
4907
4908         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4909
4910         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
4911
4912         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
4913         <errno.h>.  Include "eexp.tbl".
4914         (half): New constant.
4915         (one): Likewise.
4916         (__ieee754_exp): Rewrite.
4917         (__slowexp): Remove prototype.
4918         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
4919         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
4920         * sysdeps/i386/fpu/slowexp.c: Likewise.
4921         * sysdeps/ia64/fpu/slowexp.c: Likewise.
4922         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
4923         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
4924         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
4925         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4926         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
4927         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
4928         comment.
4929         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
4930         (CPPFLAGS-slowexp.c): Remove variable.
4931         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4932         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
4933         (CFLAGS-slowexp-fma.c): Remove variable.
4934         (CFLAGS-slowexp-fma4.c): Likewise.
4935         (CFLAGS-slowexp-avx.c): Likewise.
4936         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
4937         define as macro.
4938         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
4939         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
4940         * math/Makefile (type-double-routines): Remove slowexp.
4941         * manual/probes.texi (slowexp_p6): Remove.
4942         (slowexp_p32): Likewise.
4943
4944 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4945
4946         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
4947         arithmetic.
4948
4949         * lib/glob.c (glob): Do not pass NULL to mempcpy.
4950
4951 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
4952
4953         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4954
4955 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
4956
4957         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
4958         <errno.h>.  Include "eexp.tbl".
4959         (half): New constant.
4960         (one): Likewise.
4961         (__ieee754_exp): Rewrite.
4962         (__slowexp): Remove prototype.
4963         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
4964         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
4965         * sysdeps/i386/fpu/slowexp.c: Likewise.
4966         * sysdeps/ia64/fpu/slowexp.c: Likewise.
4967         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
4968         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
4969         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
4970         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4971         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
4972         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
4973         comment.
4974         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
4975         (CPPFLAGS-slowexp.c): Remove variable.
4976         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4977         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
4978         (CFLAGS-slowexp-fma.c): Remove variable.
4979         (CFLAGS-slowexp-fma4.c): Likewise.
4980         (CFLAGS-slowexp-avx.c): Likewise.
4981         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
4982         define as macro.
4983         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
4984         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
4985         * math/Makefile (type-double-routines): Remove slowexp.
4986         * manual/probes.texi (slowexp_p6): Remove.
4987         (slowexp_p32): Likewise.
4988
4989 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4990             James Clarke <jrtc27@jrtc27.com>
4991
4992         [BZ #22603]
4993         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
4994         addition.
4995
4996 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4997
4998         [BZ #22605]
4999         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
5000         code.
5001
5002 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
5003
5004         [BZ #22563]
5005         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
5006         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
5007         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
5008         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
5009         to feature_1.
5010
5011 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
5012
5013         [BZ #22563]
5014         * bits/types/__cancel_jmp_buf_tag.h: New file.
5015         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
5016         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
5017         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
5018         * nptl/Makefile (headers): Add
5019         bits/types/__cancel_jmp_buf_tag.h.
5020         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
5021         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
5022         * sysdeps/nptl/pthread.h: Include
5023         <bits/types/__cancel_jmp_buf_tag.h>.
5024         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
5025         __cancel_jmp_buf.
5026         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
5027
5028 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
5029
5030         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
5031         --enable-static-pie variants to x86_64, x32 and i686.
5032
5033 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
5034
5035         [BZ #22631]
5036         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
5037         argument for attrubutes.  All callers changed.
5038         (__inline_mathop1): Likewise.  All callers changed.
5039         (__inline_mathop): Likewise.  All callers changed.
5040         [__USE_MISC] (scalbn): Use __inline_forward instead of
5041         __inline_forward_c.
5042         [__USE_ISOC99] (scalbln): Likewise.
5043         [__USE_ISOC99] (nearbyint): Likewise.
5044         [__USE_ISOC99] (lrint): Likewise.
5045         [__USE_MISC] (scalbnf): Likewise.
5046         [__USE_ISOC99] (scalblnf): Likewise.
5047         [__USE_ISOC99] (nearbyintf): Likewise.
5048         [__USE_ISOC99] (lrintf): Likewise.
5049         [__USE_MISC] (scalbnl): Likewise.
5050         [__USE_ISOC99] (scalblnl): Likewise.
5051         [__USE_ISOC99] (nearbyintl): Likewise.
5052         [__USE_ISOC99] (lrintl): Likewise.
5053         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
5054         __inline_mathop and __m81_defun changed.
5055
5056         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
5057         CPU or FPU for ARM hard-float configurations.
5058
5059 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
5060
5061         * nptl/tst-attr3.c: Include <libc-diag.h>.
5062         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
5063
5064         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
5065
5066         * string/tester.c (test_strncat): Also disable -Warray-bounds
5067         warnings for two tests.
5068
5069 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
5070
5071         [BZ #22614]
5072         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
5073         $(cc-pie-default) == yes.
5074         * config.make.in (cc-pie-default): New.
5075         * configure.ac (libc_cv_pie_default): Renamed to ...
5076         (libc_cv_cc_pie_default): This.
5077         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
5078         * configure: Regenerated.
5079
5080 2017-12-18  Florian Weimer  <fweimer@redhat.com>
5081
5082         [BZ #20204]
5083         ld.so: Harden dl-libc/libdl hooks.
5084         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
5085         (rtld_active): New function.
5086         * dlfcn/dladdr.c (__dladdr): Call it.
5087         * dlfcn/dladdr1.c (__dladdr1): Likewise.
5088         * dlfcn/dlclose.c (__dlcose): Likewise.
5089         * dlfcn/dlerror.c (__dlerror): Likewise.
5090         * dlfcn/dlinfo.c (__dlinfo): Likewise.
5091         * dlfcn/dlmopen.c (__dlmopen): Likewise.
5092         * dlfcn/dlopen.c (__dlopen): Likewise.
5093         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
5094         * dlfcn/dlsym.c (__dlsym): Likewise.
5095         * dlfcn/dlvsym.c (__dlvsym): Likewise.
5096         * libio/vtables.c (_IO_vtable_check): Likewise.
5097         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
5098         (__libc_dlclose): Likewise.
5099         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
5100         assignment.
5101
5102 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
5103
5104         [BZ #22446]
5105         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
5106         buffers for readlink input and output.
5107
5108 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
5109
5110         [BZ #22624]
5111         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
5112         inhibit_stack_protector.
5113
5114         [BZ #22624]
5115         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
5116         inhibit_stack_protector.
5117
5118 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
5119
5120         [BZ #22627]
5121         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
5122         code and invocation.
5123
5124 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5125
5126         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
5127
5128 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
5129
5130         [BZ #22505]
5131         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
5132
5133 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5134
5135         * sysdeps/s390/fpu/libm-test-ulps: Update.
5136
5137 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5138
5139         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5140
5141 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5142
5143         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
5144         constants to s_sincosf.h file.
5145         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
5146         * sysdeps/ieee754/flt-32/s_sincosf.c: New
5147         implementation.
5148         * sysdeps/ieee754/flt-32/s_sincosf.h:
5149         New file.
5150
5151 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
5152
5153         [BZ #14681]
5154         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
5155         before mtrace.
5156
5157 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
5158
5159         [BZ #19574]
5160         * INSTALL: Regenerated.
5161         * Makeconfig (real-static-start-installed-name): New.
5162         (pic-default): Updated for --enable-static-pie.
5163         (pie-default): New for --enable-static-pie.
5164         (default-pie-ldflag): Likewise.
5165         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
5166         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
5167         Replace $(static-start-installed-name) with
5168         $(real-static-start-installed-name).
5169         (+prectorT): Updated for --enable-static-pie.
5170         (+postctorT): Likewise.
5171         (CFLAGS-.o): Add $(pie-default).
5172         (CFLAGS-.op): Likewise.
5173         * NEWS: Mention --enable-static-pie.
5174         * config.h.in (ENABLE_STATIC_PIE): New.
5175         * configure.ac (--enable-static-pie): New configure option.
5176         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
5177         (have-static-pie): Likewise.
5178         Enable static PIE if linker supports --no-dynamic-linker.
5179         (ENABLE_STATIC_PIE): New AC_DEFINE.
5180         (enable-static-pie): New LIBC_CONFIG_VAR.
5181         * configure: Regenerated.
5182         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
5183         gr$(start-installed-name) for --enable-static-pie.
5184         (extra-objs): Likewise.
5185         (install-lib): Likewise.
5186         (extra-objs): Add static-reloc.o and static-reloc.os
5187         ($(objpfx)$(start-installed-name)): Also depend on
5188         $(objpfx)static-reloc.o.
5189         ($(objpfx)r$(start-installed-name)): New.
5190         ($(objpfx)g$(start-installed-name)): Also depend on
5191         $(objpfx)static-reloc.os.
5192         ($(objpfx)gr$(start-installed-name)): New.
5193         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
5194         in libc.a.
5195         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
5196         initimage.
5197         * csu/static-reloc.c: New file.
5198         * elf/Makefile (routines): Add dl-reloc-static-pie.
5199         (elide-routines.os): Likewise.
5200         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
5201         (tst-tls1-static-non-pie-no-pie): New.
5202         * elf/dl-reloc-static-pie.c: New file.
5203         * elf/dl-support.c (_dl_get_dl_main_map): New function.
5204         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
5205         STATIC_PIE_BOOTSTRAP.
5206         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
5207         * gmon/Makefile (tests): Add tst-gmon-static-pie.
5208         (tests-static): Likewise.
5209         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
5210         (tst-gmon-static-no-pie): New.
5211         (CFLAGS-tst-gmon-static-pie.c): Likewise.
5212         (CRT-tst-gmon-static-pie): Likewise.
5213         (tst-gmon-static-pie-ENV): Likewise.
5214         (tests-special): Likewise.
5215         ($(objpfx)tst-gmon-static-pie.out): Likewise.
5216         (clean-tst-gmon-static-pie-data): Likewise.
5217         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
5218         * gmon/tst-gmon-static-pie.c: New file.
5219         * manual/install.texi: Document --enable-static-pie.
5220         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
5221         (_dl_get_dl_main_map): Likewise.
5222         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
5223         * sysdeps/x86_64/configure.ac: Likewise.
5224         * sysdeps/i386/configure: Regenerated.
5225         * sysdeps/x86_64/configure: Likewise.
5226         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
5227         (ASFLAGS-.op): Likewise.
5228
5229 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
5230
5231         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
5232         * posix/tst-mmap-offset.c (fname): Use /tmp.
5233         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
5234
5235 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
5236
5237         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
5238
5239 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
5240
5241         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
5242         errno.
5243
5244 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
5245
5246         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
5247         --with-float=hard for arm-linux-gnueabihf configurations.
5248
5249         [BZ #14121]
5250         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
5251         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
5252         ($(mo-installed)): Use $(objpfx)%.mo.
5253         (realclean): Remove rule.
5254
5255         * po/Makefile (linguas): Remove rule and dependencies.
5256         (linguas.mo): Likewise.
5257         (.PHONY): Do not depend on linguas and linguas.mo.
5258         (podir): Remove variable.
5259         (pofiles): Likewise.
5260         [$(pofiles)] (%.po): Remove rule.
5261
5262         * sysdeps/sparc/sparc32/Makefile
5263         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
5264         start-of-line whitespace in argument of echo.
5265         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
5266         with whitespace.  Generate __wrap_.udiv alias.
5267         * sysdeps/sparc/sparc32/rem.S: Regenerated.
5268         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
5269         * sysdeps/sparc/sparc32/udiv.S: Likewise.
5270         * sysdeps/sparc/sparc32/urem.S: Likewise.
5271
5272 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5273
5274         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
5275         for aligned inputs.
5276
5277 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5278
5279         * benchtests/bench-strcmp.c: Print output in JSON format.
5280
5281         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
5282
5283 2017-12-14  Florian Weimer  <fweimer@redhat.com>
5284
5285         [BZ #22607]
5286         CVE-2017-1000409
5287         * elf/dl-load.c (_dl_init_paths): Compute number of components in
5288         the expanded path string.
5289
5290 2017-12-14  Florian Weimer  <fweimer@redhat.com>
5291
5292         [BZ #22606]
5293         CVE-2017-1000408
5294         * elf/dl-load.c (system_dirs): Update comment.
5295         (nsystem_dirs_len): Use array_length.
5296         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
5297
5298 2017-12-14  Florian Weimer  <fweimer@redhat.com>
5299
5300         Simplify compiling most of support/ outside of glibc.
5301         * support/check_addrinfo.c: Include <string.h>.
5302         * support/check_dns_packet.c: Likewise.
5303         * support/check_hostent.c: Likewise.
5304         * support/support_can_chroot.c: Include <support/xunistd.h>.
5305         * support/support_format_addrinfo.c: Include <stdlib.h>
5306         * support/support_format_dns_packet.c: Include <stdbool.h>.
5307         * support/support_format_hostent.c: Include <stdlib.h>.
5308         * support/support_format_netent.c: Likewise.
5309         * support/support_write_string.c: Include <support/xunistd.h>.
5310         * support/xdlfcn.c: Include <stddef.h>.
5311
5312 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
5313
5314         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
5315
5316 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
5317             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5318
5319         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5320         (sysdeps_routines): Add memset-niagara7.
5321         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
5322         Likewise.
5323         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
5324         file.
5325         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
5326         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
5327         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
5328         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
5329         Add niagara7 option.
5330         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
5331         memset.
5332
5333         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5334         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
5335         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
5336         Likewise.
5337         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
5338         New file.
5339         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
5340         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
5341         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
5342         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
5343         and __memmove_niagara7.
5344         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
5345         Add niagara7 option.
5346         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
5347         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
5348         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
5349         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
5350         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
5351
5352 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
5353
5354         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
5355         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
5356         * sysdeps/sparc/sparc64/memmove.S: Likewise.
5357         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
5358
5359         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
5360         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
5361         _dl_sparc_cap_flags array.
5362         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
5363
5364 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5365
5366         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
5367         time whenever possible.
5368
5369 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
5370
5371         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
5372         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
5373
5374 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
5375
5376         * soft-fp/fmadf4.c: Move to ....
5377         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
5378         * soft-fp/fmasf4.c: Move to ....
5379         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
5380         * soft-fp/fmatf4.c: Move to ....
5381         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
5382         * sysdeps/ieee754/soft-fp/Makefile: New file.
5383         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
5384         * sysdeps/arm/preconfigure: Regenerated.
5385         * sysdeps/arm/nofpu/Implies: New file.
5386         * sysdeps/arm/s_fma.c: Remove file.
5387         * sysdeps/arm/s_fmaf.c: Likewise.
5388         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
5389         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
5390         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
5391         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
5392         * sysdeps/microblaze/s_fma.c: Remove file.
5393         * sysdeps/microblaze/s_fmaf.c: Likewise.
5394         * sysdeps/mips/mips32/nofpu/Implies: New file.
5395         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
5396         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
5397         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
5398         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
5399         * sysdeps/mips/ieee754/s_fma.c: Remove file.
5400         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
5401         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
5402         implementation.
5403         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
5404         * sysdeps/nios2/s_fma.c: Remove file.
5405         * sysdeps/nios2/s_fmaf.c: Likewise.
5406         * sysdeps/sh/nofpu/Implies: New file.
5407         * sysdeps/sh/s_fma.c: Remove file.
5408         * sysdeps/sh/s_fmaf.c: Likewise.
5409         * sysdeps/tile/Implies: Add ieee754/soft-fp.
5410         * sysdeps/tile/s_fma.c: Remove file.
5411         * sysdeps/tile/s_fmaf.c: Likewise.
5412
5413 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
5414
5415         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5416         Add s_cosf-sse2 and s_cosf-fma.
5417         (CFLAGS-s_cosf-fma.c): New.
5418         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
5419         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
5420         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
5421
5422 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
5423
5424         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
5425
5426 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5427
5428         * libio/Makefile (tests): Add tst-bz22415.
5429         (tst-bz22415-ENV): New rule.
5430         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
5431         (tests-special): Add tst-bz22415-mem.out.
5432         ($(objpfx)tst-bz22415-mem.out): New rule.
5433         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
5434         in case of a successful seek operation.
5435         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
5436         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
5437         buffer is required.
5438         * libio/tst-bz22415.c: New test.
5439
5440         * sysdeps/ia64/fpu/libm-test-ulps: Update.
5441
5442 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
5443
5444         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
5445         __IPC_64 to 0 to avoid IPC_64 being set.
5446
5447 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5448
5449         [BZ #22593]
5450         * math/bits/mathcalls.h (nextafter): Remove const.
5451         (nexttoward): Likewise.
5452
5453 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
5454
5455         * configure.ac (--with-fp): Remove configure option.
5456         (with_fp_cond): New variable.
5457         (libc_cv_with_fp): New configure test.  Use this variable instead
5458         of with_fp.
5459         * configure: Regenerated.
5460         * config.make.in (with-fp): Use @libc_cv_with_fp@.
5461         * manual/install.texi (Configuring and compiling): Remove
5462         --without-fp.
5463         * INSTALL: Regenerated.
5464         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
5465         * sysdeps/mips/preconfigure (with_fp_cond): Define.
5466         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
5467         * sysdeps/sh/preconfigure (with_fp_cond): Define.
5468         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
5469         use --without-fp to configure glibc.
5470
5471 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
5472
5473         * manual/locale.texi (nl_langinfo): Fix a typo.
5474
5475 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
5476
5477         [BZ #22588]
5478         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
5479
5480 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
5481
5482         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
5483         (CFLAGS-argp-parse.c): Likewise.
5484         (CFLAGS-argp-fmtstream.c): Likewise.
5485         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
5486         (CPPFLAGS-sha512-crypt.c): Likewise.
5487         (CPPFLAGS-md5-crypt.c): Likewise.
5488         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
5489         (CFLAGS-stack_chk_fail_local.c): Likewise.
5490         (CFLAGS-backtrace.c): Likewise.
5491         (CFLAGS-sprintf_chk.c): Likewise.
5492         (CFLAGS-snprintf_chk.c): Likewise.
5493         (CFLAGS-vsprintf_chk.c): Likewise.
5494         (CFLAGS-vsnprintf_chk.c): Likewise.
5495         (CFLAGS-asprintf_chk.c): Likewise.
5496         (CFLAGS-vasprintf_chk.c): Likewise.
5497         (CFLAGS-obprintf_chk.c): Likewise.
5498         (CFLAGS-dprintf_chk.c): Likewise.
5499         (CFLAGS-vdprintf_chk.c): Likewise.
5500         (CFLAGS-printf_chk.c): Likewise.
5501         (CFLAGS-fprintf_chk.c): Likewise.
5502         (CFLAGS-vprintf_chk.c): Likewise.
5503         (CFLAGS-vfprintf_chk.c): Likewise.
5504         (CFLAGS-gets_chk.c): Likewise.
5505         (CFLAGS-fgets_chk.c): Likewise.
5506         (CFLAGS-fgets_u_chk.c): Likewise.
5507         (CFLAGS-fread_chk.c): Likewise.
5508         (CFLAGS-fread_u_chk.c): Likewise.
5509         (CFLAGS-swprintf_chk.c): Likewise.
5510         (CFLAGS-vswprintf_chk.c): Likewise.
5511         (CFLAGS-wprintf_chk.c): Likewise.
5512         (CFLAGS-fwprintf_chk.c): Likewise.
5513         (CFLAGS-vwprintf_chk.c): Likewise.
5514         (CFLAGS-vfwprintf_chk.c): Likewise.
5515         (CFLAGS-fgetws_chk.c): Likewise.
5516         (CFLAGS-fgetws_u_chk.c): Likewise.
5517         (CFLAGS-read_chk.c): Likewise.
5518         (CFLAGS-pread_chk.c): Likewise.
5519         (CFLAGS-pread64_chk.c): Likewise.
5520         (CFLAGS-recv_chk.c): Likewise.
5521         (CFLAGS-recvfrom_chk.c): Likewise.
5522         (CFLAGS-tst-longjmp_chk.c): Likewise.
5523         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
5524         (CFLAGS-tst-longjmp_chk2.c): Likewise.
5525         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
5526         (CFLAGS-tst-longjmp_chk3.c): Likewise.
5527         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
5528         (CFLAGS-tst-chk1.c): Likewise.
5529         (CFLAGS-tst-chk2.c): Likewise.
5530         (CFLAGS-tst-chk3.c): Likewise.
5531         (CFLAGS-tst-chk4.cc): Likewise.
5532         (CFLAGS-tst-chk5.cc): Likewise.
5533         (CFLAGS-tst-chk6.cc): Likewise.
5534         (CFLAGS-tst-lfschk1.c): Likewise.
5535         (CFLAGS-tst-lfschk2.c): Likewise.
5536         (CFLAGS-tst-lfschk3.c): Likewise.
5537         (CFLAGS-tst-lfschk4.cc): Likewise.
5538         (CFLAGS-tst-lfschk5.cc): Likewise.
5539         (CFLAGS-tst-lfschk6.cc): Likewise.
5540         (CFLAGS-tst-ssp-1.c): Likewise.
5541         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
5542         (CFLAGS-scandir64.c): Likewise.
5543         (CFLAGS-scandir-tail.c): Likewise.
5544         (CFLAGS-scandir64-tail.c): Likewise.
5545         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
5546         (CFLAGS-dl-tunables.c): Likewise.
5547         (CFLAGS-dl-runtime.c): Likewise.
5548         (CFLAGS-dl-lookup.c): Likewise.
5549         (CFLAGS-dl-iterate-phdr.c): Likewise.
5550         (CFLAGS-vismain.c): Likewise.
5551         (CFLAGS-tst-linkall-static.c): Likewise.
5552         (CFLAGS-tst-linkall-static.c): Likewise.
5553         (CPPFLAGS-dl-load.c): Likewise.
5554         (CFLAGS-ldconfig.c): Likewise.
5555         (CFLAGS-dl-cache.c): Likewise.
5556         (CFLAGS-cache.c): Likewise.
5557         (CFLAGS-rtld.c): Likewise.
5558         (CFLAGS-multiload.c): Likewise.
5559         (CFLAGS-filtmod1.c): Likewise.
5560         (CFLAGS-tst-align.c): Likewise.
5561         (CFLAGS-tst-align2.c): Likewise.
5562         (CFLAGS-tst-alignmod.c): Likewise.
5563         (CFLAGS-tst-alignmod2.c): Likewise.
5564         (CPPFLAGS-tst-execstack.c): Likewise.
5565         (CFLAGS-tst-ptrguard1-static.c): Likewise.
5566         (CFLAGS-tst-latepthreadmod.c): Likewise.
5567         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
5568         (CFLAGS-getgrnam_r.c): Likewise.
5569         (CFLAGS-getgrent_r.c): Likewise.
5570         (CFLAGS-getgrent.c): Likewise.
5571         (CFLAGS-fgetgrent.c): Likewise.
5572         (CFLAGS-fgetgrent_r.c): Likewise.
5573         (CFLAGS-putgrent.c): Likewise.
5574         (CFLAGS-initgroups.c): Likewise.
5575         (CFLAGS-getgrgid.c): Likewise.
5576         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
5577         (CFLAGS-getsgent.c): Likewise.
5578         (CFLAGS-fgetsgent.c): Likewise.
5579         (CFLAGS-fgetsgent_r.c): Likewise.
5580         (CFLAGS-putsgent.c): Likewise.
5581         (CFLAGS-getsgnam.c): Likewise.
5582         (CFLAGS-getsgnam_r.c): Likewise.
5583         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
5584         (CFLAGS-iconv_charmap.c): Likewise.
5585         (CFLAGS-dummy-repertoire.c): Likewise.
5586         (CFLAGS-charmap.c): Likewise.
5587         (CFLAGS-linereader.c): Likewise.
5588         (CFLAGS-simple-hash.c): Likewise.
5589         (CFLAGS-gconv_conf.c): Likewise.
5590         (CFLAGS-iconvconfig.c): Likewise.
5591         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
5592         (CFLAGS-gethstbyad.c): Likewise.
5593         (CFLAGS-gethstbynm_r.c): Likewise.
5594         (CFLAGS-gethstbynm.c): Likewise.
5595         (CFLAGS-gethstbynm2_r.c): Likewise.
5596         (CFLAGS-gethstbynm2.c): Likewise.
5597         (CFLAGS-gethstent_r.c): Likewise.
5598         (CFLAGS-gethstent.c): Likewise.
5599         (CFLAGS-rcmd.c): Likewise.
5600         (CFLAGS-getnetbynm_r.c): Likewise.
5601         (CFLAGS-getnetbynm.c): Likewise.
5602         (CFLAGS-getnetbyad_r.c): Likewise.
5603         (CFLAGS-getnetbyad.c): Likewise.
5604         (CFLAGS-getnetent_r.c): Likewise.
5605         (CFLAGS-getnetent.c): Likewise.
5606         (CFLAGS-getaliasent_r.c): Likewise.
5607         (CFLAGS-getaliasent.c): Likewise.
5608         (CFLAGS-getrpcent_r.c): Likewise.
5609         (CFLAGS-getrpcent.c): Likewise.
5610         (CFLAGS-getservent_r.c): Likewise.
5611         (CFLAGS-getservent.c): Likewise.
5612         (CFLAGS-getprtent_r.c): Likewise.
5613         (CFLAGS-getprtent.c): Likewise.
5614         (CFLAGS-either_ntoh.c): Likewise.
5615         (CFLAGS-either_hton.c): Likewise.
5616         (CFLAGS-getnetgrent.c): Likewise.
5617         (CFLAGS-getnetgrent_r.c): Likewise.
5618         (CFLAGS-tst-checks-posix.c): Likewise.
5619         (CFLAGS-tst-sockaddr.c): Likewise.
5620         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
5621         (CFLAGS-tst-translit.c): Likewise.
5622         (CFLAGS-tst-gettext2.c): Likewise.
5623         (CFLAGS-tst-codeset.c): Likewise.
5624         (CFLAGS-tst-gettext3.c): Likewise.
5625         (CFLAGS-tst-gettext4.c): Likewise.
5626         (CFLAGS-tst-gettext5.c): Likewise.
5627         (CFLAGS-tst-gettext6.c): Likewise.
5628         * io/Makefile (CFLAGS-open.c): Likewise.
5629         (CFLAGS-open64.c): Likewise.
5630         (CFLAGS-creat.c): Likewise.
5631         (CFLAGS-creat64.c): Likewise.
5632         (CFLAGS-fcntl.c): Likewise.
5633         (CFLAGS-poll.c): Likewise.
5634         (CFLAGS-ppoll.c): Likewise.
5635         (CFLAGS-lockf.c): Likewise.
5636         (CFLAGS-statfs.c): Likewise.
5637         (CFLAGS-fstatfs.c): Likewise.
5638         (CFLAGS-statvfs.c): Likewise.
5639         (CFLAGS-fstatvfs.c): Likewise.
5640         (CFLAGS-fts.c): Likewise.
5641         (CFLAGS-fts64.c): Likewise.
5642         (CFLAGS-ftw.c): Likewise.
5643         (CFLAGS-ftw64.c): Likewise.
5644         (CFLAGS-lockf.c): Likewise.
5645         (CFLAGS-posix_fallocate.c): Likewise.
5646         (CFLAGS-posix_fallocate64.c): Likewise.
5647         (CFLAGS-fallocate.c): Likewise.
5648         (CFLAGS-fallocate64.c): Likewise.
5649         (CFLAGS-read.c): Likewise.
5650         (CFLAGS-write.c): Likewise.
5651         (CFLAGS-test-stat.c): Likewise.
5652         (CFLAGS-test-lfs.c): Likewise.
5653         * libio/Makefile (CFLAGS-fileops.c): Likewise.
5654         (CFLAGS-fputc.c): Likewise.
5655         (CFLAGS-fputwc.c): Likewise.
5656         (CFLAGS-freopen64.c): Likewise.
5657         (CFLAGS-freopen.c): Likewise.
5658         (CFLAGS-fseek.c): Likewise.
5659         (CFLAGS-fseeko64.c): Likewise.
5660         (CFLAGS-fseeko.c): Likewise.
5661         (CFLAGS-ftello64.c): Likewise.
5662         (CFLAGS-ftello.c): Likewise.
5663         (CFLAGS-fwide.c): Likewise.
5664         (CFLAGS-genops.c): Likewise.
5665         (CFLAGS-getc.c): Likewise.
5666         (CFLAGS-getchar.c): Likewise.
5667         (CFLAGS-getwc.c): Likewise.
5668         (CFLAGS-getwchar.c): Likewise.
5669         (CFLAGS-iofclose.c): Likewise.
5670         (CFLAGS-iofflush.c): Likewise.
5671         (CFLAGS-iofgetpos64.c): Likewise.
5672         (CFLAGS-iofgetpos.c): Likewise.
5673         (CFLAGS-iofgets.c): Likewise.
5674         (CFLAGS-iofgetws.c): Likewise.
5675         (CFLAGS-iofputs.c): Likewise.
5676         (CFLAGS-iofputws.c): Likewise.
5677         (CFLAGS-iofread.c): Likewise.
5678         (CFLAGS-iofsetpos64.c): Likewise.
5679         (CFLAGS-iofsetpos.c): Likewise.
5680         (CFLAGS-ioftell.c): Likewise.
5681         (CFLAGS-iofwrite.c): Likewise.
5682         (CFLAGS-iogetdelim.c): Likewise.
5683         (CFLAGS-iogetline.c): Likewise.
5684         (CFLAGS-iogets.c): Likewise.
5685         (CFLAGS-iogetwline.c): Likewise.
5686         (CFLAGS-ioputs.c): Likewise.
5687         (CFLAGS-ioseekoff.c): Likewise.
5688         (CFLAGS-ioseekpos.c): Likewise.
5689         (CFLAGS-iosetbuffer.c): Likewise.
5690         (CFLAGS-iosetvbuf.c): Likewise.
5691         (CFLAGS-ioungetc.c): Likewise.
5692         (CFLAGS-ioungetwc.c): Likewise.
5693         (CFLAGS-oldfileops.c): Likewise.
5694         (CFLAGS-oldiofclose.c): Likewise.
5695         (CFLAGS-oldiofgetpos64.c): Likewise.
5696         (CFLAGS-oldiofgetpos.c): Likewise.
5697         (CFLAGS-oldiofsetpos64.c): Likewise.
5698         (CFLAGS-oldiofsetpos.c): Likewise.
5699         (CFLAGS-peekc.c): Likewise.
5700         (CFLAGS-putc.c): Likewise.
5701         (CFLAGS-putchar.c): Likewise.
5702         (CFLAGS-putwc.c): Likewise.
5703         (CFLAGS-putwchar.c): Likewise.
5704         (CFLAGS-rewind.c): Likewise.
5705         (CFLAGS-wfileops.c): Likewise.
5706         (CFLAGS-wgenops.c): Likewise.
5707         (CFLAGS-oldiofopen.c): Likewise.
5708         (CFLAGS-iofopen.c): Likewise.
5709         (CFLAGS-iofopen64.c): Likewise.
5710         (CFLAGS-oldtmpfile.c): Likewise.
5711         (CFLAGS-tst_putwc.c): Likewise.
5712         * locale/Makefile (CFLAGS-md5.c): Likewise.
5713         (CFLAGS-charmap.c): Likewise.
5714         (CFLAGS-locfile.c): Likewise.
5715         (CFLAGS-charmap-dir.c): Likewise.
5716         * login/Makefile (CFLAGS-grantpt.c): Likewise.
5717         (CFLAGS-getpt.c): Likewise.
5718         (CFLAGS-pt_chown.c): Likewise.
5719         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
5720         (CFLAGS-obstack.c): Likewise.
5721         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
5722         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
5723         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
5724         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
5725         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
5726         (CFLAGS-test-tgmath.c): Likewise.
5727         (CFLAGS-test-tgmath2.c): Likewise.
5728         (CFLAGS-test-tgmath-ret.c): Likewise.
5729         (CFLAGS-test-powl.c): Likewise.
5730         (CFLAGS-test-snan.c): Likewise.
5731         (CFLAGS-test-signgam-finite.c): Likewise.
5732         (CFLAGS-test-signgam-finite-c99.c): Likewise.
5733         (CFLAGS-test-signgam-finite-c11.c): Likewise.
5734         (CFLAGS-test-signgam-uchar.c): Likewise.
5735         (CFLAGS-test-signgam-uchar-init.c): Likewise.
5736         (CFLAGS-test-signgam-uchar-static.c): Likewise.
5737         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
5738         (CFLAGS-test-signgam-uint.c): Likewise.
5739         (CFLAGS-test-signgam-uint-init.c): Likewise.
5740         (CFLAGS-test-signgam-uint-static.c): Likewise.
5741         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
5742         (CFLAGS-test-signgam-ullong.c): Likewise.
5743         (CFLAGS-test-signgam-ullong-init.c): Likewise.
5744         (CFLAGS-test-signgam-ullong-static.c): Likewise.
5745         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
5746         (CFLAGS-test-math-cxx11.cc): Likewise.
5747         (CFLAGS-test-math-isinff.cc): Likewise.
5748         (CFLAGS-test-math-iszero.cc): Likewise.
5749         (CFLAGS-test-math-issignaling.cc): Likewise.
5750         (CFLAGS-test-math-iscanonical.cc): Likewise.
5751         (CFLAGS-test-iszero-excess-precision.c): Likewise.
5752         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
5753         (CFLAGS-test-flt-eval-method.c): Likewise.
5754         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
5755         (CFLAGS-test-finite-macros.c): Likewise.
5756         * misc/Makefile (CFLAGS-select.c): Likewise.
5757         (CFLAGS-tsearch.c): Likewise.
5758         (CFLAGS-lsearch.c): Likewise.
5759         (CFLAGS-pselect.c): Likewise.
5760         (CFLAGS-readv.c): Likewise.
5761         (CFLAGS-writev.c): Likewise.
5762         (CFLAGS-preadv.c): Likewise.
5763         (CFLAGS-preadv64.c): Likewise.
5764         (CFLAGS-pwritev.c): Likewise.
5765         (CFLAGS-pwritev64.c): Likewise.
5766         (CFLAGS-preadv2.c): Likewise.
5767         (CFLAGS-preadv64v2.c): Likewise.
5768         (CFLAGS-pwritev2.c): Likewise.
5769         (CFLAGS-pwritev64v2.c): Likewise.
5770         (CFLAGS-usleep.c): Likewise.
5771         (CFLAGS-syslog.c): Likewise.
5772         (CFLAGS-error.c): Likewise.
5773         (CFLAGS-getpass.c): Likewise.
5774         (CFLAGS-mkstemp.c): Likewise.
5775         (CFLAGS-mkstemp64.c): Likewise.
5776         (CFLAGS-getsysstats.c): Likewise.
5777         (CFLAGS-getusershell.c): Likewise.
5778         (CFLAGS-err.c): Likewise.
5779         (CFLAGS-tst-tsearch.c): Likewise.
5780         (CFLAGS-msync.c): Likewise.
5781         (CFLAGS-fdatasync.c): Likewise.
5782         (CFLAGS-fsync.c): Likewise.
5783         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
5784         (CFLAGS-unwind.c): Likewise.
5785         (CFLAGS-unwind-forcedunwind.c): Likewise.
5786         (CFLAGS-pthread_cancel.c): Likewise.
5787         (CFLAGS-pthread_setcancelstate.c): Likewise.
5788         (CFLAGS-pthread_setcanceltype.c): Likewise.
5789         (CFLAGS-cancellation.c): Likewise.
5790         (CFLAGS-libc-cancellation.c): Likewise.
5791         (CFLAGS-pthread_exit.c): Likewise.
5792         (CFLAGS-forward.c): Likewise.
5793         (CFLAGS-pthread_testcancel.c): Likewise.
5794         (CFLAGS-pthread_join.c): Likewise.
5795         (CFLAGS-pthread_timedjoin.c): Likewise.
5796         (CFLAGS-pthread_once.c): Likewise.
5797         (CFLAGS-pthread_cond_wait.c): Likewise.
5798         (CFLAGS-sem_wait.c): Likewise.
5799         (CFLAGS-sem_timedwait.c): Likewise.
5800         (CFLAGS-fcntl.c): Likewise.
5801         (CFLAGS-lockf.c): Likewise.
5802         (CFLAGS-pread.c): Likewise.
5803         (CFLAGS-pread64.c): Likewise.
5804         (CFLAGS-pwrite.c): Likewise.
5805         (CFLAGS-pwrite64.c): Likewise.
5806         (CFLAGS-wait.c): Likewise.
5807         (CFLAGS-waitpid.c): Likewise.
5808         (CFLAGS-sigwait.c): Likewise.
5809         (CFLAGS-msgrcv.c): Likewise.
5810         (CFLAGS-msgsnd.c): Likewise.
5811         (CFLAGS-tcdrain.c): Likewise.
5812         (CFLAGS-open.c): Likewise.
5813         (CFLAGS-open64.c): Likewise.
5814         (CFLAGS-pause.c): Likewise.
5815         (CFLAGS-recv.c): Likewise.
5816         (CFLAGS-send.c): Likewise.
5817         (CFLAGS-accept.c): Likewise.
5818         (CFLAGS-sendto.c): Likewise.
5819         (CFLAGS-connect.c): Likewise.
5820         (CFLAGS-recvfrom.c): Likewise.
5821         (CFLAGS-recvmsg.c): Likewise.
5822         (CFLAGS-sendmsg.c): Likewise.
5823         (CFLAGS-close.c): Likewise.
5824         (CFLAGS-read.c): Likewise.
5825         (CFLAGS-write.c): Likewise.
5826         (CFLAGS-nanosleep.c): Likewise.
5827         (CFLAGS-sigsuspend.c): Likewise.
5828         (CFLAGS-msync.c): Likewise.
5829         (CFLAGS-fdatasync.c): Likewise.
5830         (CFLAGS-fsync.c): Likewise.
5831         (CFLAGS-pt-system.c): Likewise.
5832         (CFLAGS-tst-cleanup2.c): Likewise.
5833         (CFLAGS-tst-cleanupx2.c): Likewise.
5834         (CFLAGS-flockfile.c): Likewise.
5835         (CFLAGS-ftrylockfile.c): Likewise.
5836         (CFLAGS-funlockfile.c): Likewise.
5837         (CFLAGS-tst-initializers1.c): Likewise.
5838         (CFLAGS-tst-initializers1-c89.c): Likewise.
5839         (CFLAGS-tst-initializers1-c99.c): Likewise.
5840         (CFLAGS-tst-initializers1-c11.c): Likewise.
5841         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
5842         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
5843         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
5844         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
5845         (CFLAGS-nscd_getgr_r.c): Likewise.
5846         (CFLAGS-nscd_gethst_r.c): Likewise.
5847         (CFLAGS-nscd_getai.c): Likewise.
5848         (CFLAGS-nscd_initgroups.c): Likewise.
5849         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
5850         (CFLAGS-pause.c): Likewise.
5851         (CFLAGS-pread.c): Likewise.
5852         (CFLAGS-pread64.c): Likewise.
5853         (CFLAGS-pwrite.c): Likewise.
5854         (CFLAGS-pwrite64.c): Likewise.
5855         (CFLAGS-sleep.c): Likewise.
5856         (CFLAGS-wait.c): Likewise.
5857         (CFLAGS-waitid.c): Likewise.
5858         (CFLAGS-waitpid.c): Likewise.
5859         (CFLAGS-getopt.c): Likewise.
5860         (CFLAGS-wordexp.c): Likewise.
5861         (CFLAGS-sysconf.c): Likewise.
5862         (CFLAGS-pathconf.c): Likewise.
5863         (CFLAGS-fpathconf.c): Likewise.
5864         (CFLAGS-spawn.c): Likewise.
5865         (CFLAGS-spawnp.c): Likewise.
5866         (CFLAGS-spawni.c): Likewise.
5867         (CFLAGS-glob.c): Likewise.
5868         (CFLAGS-glob64.c): Likewise.
5869         (CFLAGS-getconf.c): Likewise.
5870         (CFLAGS-nanosleep.c): Likewise.
5871         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
5872         (CFLAGS-getpwent.c): Likewise.
5873         (CFLAGS-getpw.c): Likewise.
5874         (CFLAGS-fgetpwent_r.c): Likewise.
5875         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
5876         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
5877         (CFLAGS-mq_timedreceive.c): Likewise.
5878         (CFLAGS-mq_timedsend.c): Likewise.
5879         (CFLAGS-clock_nanosleep.c): Likewise.
5880         (CFLAGS-librt-cancellation.c): Likewise.
5881         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
5882         (CFLAGS-getspent.c): Likewise.
5883         (CFLAGS-fgetspent.c): Likewise.
5884         (CFLAGS-fgetspent_r.c): Likewise.
5885         (CFLAGS-putspent.c): Likewise.
5886         (CFLAGS-getspnam.c): Likewise.
5887         (CFLAGS-getspnam_r.c): Likewise.
5888         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
5889         (CFLAGS-sigsuspend.c): Likewise.
5890         (CFLAGS-sigtimedwait.c): Likewise.
5891         (CFLAGS-sigwait.c): Likewise.
5892         (CFLAGS-sigwaitinfo.c): Likewise.
5893         (CFLAGS-sigreturn.c): Likewise.
5894         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
5895         (CFLAGS-vfwprintf.c): Likewise.
5896         (CFLAGS-tmpfile.c): Likewise.
5897         (CFLAGS-tmpfile64.c): Likewise.
5898         (CFLAGS-tempname.c): Likewise.
5899         (CFLAGS-psignal.c): Likewise.
5900         (CFLAGS-vprintf.c): Likewise.
5901         (CFLAGS-cuserid.c): Likewise.
5902         (CFLAGS-errlist.c): Likewise.
5903         (CFLAGS-siglist.c): Likewise.
5904         (CFLAGS-scanf15.c): Likewise.
5905         (CFLAGS-scanf17.c): Likewise.
5906         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
5907         (CFLAGS-msort.c): Likewise.
5908         (CFLAGS-qsort.c): Likewise.
5909         (CFLAGS-system.c): Likewise.
5910         (CFLAGS-fmtmsg.c): Likewise.
5911         (CFLAGS-strfmon.c): Likewise.
5912         (CFLAGS-strfmon_l.c): Likewise.
5913         (CFLAGS-strfromd.c): Likewise.
5914         (CFLAGS-strfromf.c): Likewise.
5915         (CFLAGS-strfroml.c): Likewise.
5916         (CFLAGS-tst-bsearch.c): Likewise.
5917         (CFLAGS-tst-qsort.c): Likewise.
5918         (CFLAGS-tst-makecontext2.c): Likewise.
5919         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
5920         (CFLAGS-xnlm_prot.c): Likewise.
5921         (CFLAGS-xrstat.c): Likewise.
5922         (CFLAGS-xyppasswd.c): Likewise.
5923         (CFLAGS-xklm_prot.c): Likewise.
5924         (CFLAGS-xrex.c): Likewise.
5925         (CFLAGS-xsm_inter.c): Likewise.
5926         (CFLAGS-xmount.c): Likewise.
5927         (CFLAGS-xrusers.c): Likewise.
5928         (CFLAGS-xspray.c): Likewise.
5929         (CFLAGS-xnfs_prot.c): Likewise.
5930         (CFLAGS-xrquota.c): Likewise.
5931         (CFLAGS-xkey_prot.c): Likewise.
5932         (CFLAGS-auth_unix.c): Likewise.
5933         (CFLAGS-key_call.c): Likewise.
5934         (CFLAGS-pmap_rmt.c): Likewise.
5935         (CFLAGS-clnt_perr.c): Likewise.
5936         (CFLAGS-openchild.c): Likewise.
5937         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
5938         (CFLAGS-msgsnd.c): Likewise.
5939         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
5940         * time/Makefile (CFLAGS-tzfile.c): Likewise.
5941         (CFLAGS-tzset.c): Likewise.
5942         (CFLAGS-getdate.c): Likewise.
5943         (CFLAGS-test_time.c): Likewise.
5944         (CPPFLAGS-tst-tzname.c): Likewise.
5945         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
5946         (CFLAGS-zic.c): Likewise.
5947         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
5948         (CFLAGS-wcswidth.c): Likewise.
5949         (CFLAGS-wcstol.c): Likewise.
5950         (CFLAGS-wcstoul.c): Likewise.
5951         (CFLAGS-wcstoll.c): Likewise.
5952         (CFLAGS-wcstoull.c): Likewise.
5953         (CFLAGS-wcstod.c): Likewise.
5954         (CFLAGS-wcstold.c): Likewise.
5955         (CFLAGS-wcstof128.c): Likewise.
5956         (CFLAGS-wcstof.c): Likewise.
5957         (CFLAGS-wcstol_l.c): Likewise.
5958         (CFLAGS-wcstoul_l.c): Likewise.
5959         (CFLAGS-wcstoll_l.c): Likewise.
5960         (CFLAGS-wcstoull_l.c): Likewise.
5961         (CFLAGS-wcstod_l.c): Likewise.
5962         (CFLAGS-wcstold_l.c): Likewise.
5963         (CFLAGS-wcstof128_l.c): Likewise.
5964         (CFLAGS-wcstof_l.c): Likewise.
5965         (CPPFLAGS-tst-wchar-h.c): Likewise.
5966         (CPPFLAGS-wcstold_l.c): Likewise.
5967 ---
5968 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
5969
5970         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
5971
5972 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5973             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5974
5975         * manual/tunables.texi (Hardware Capability Tunables): Document
5976         glibc.tune.cached_memopt.
5977         * sysdeps/powerpc/cpu-features.c: New file.
5978         * sysdeps/powerpc/cpu-features.h: New file.
5979         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
5980         _dl_powerpc_cpu_features.
5981         * sysdeps/powerpc/dl-tunables.list: New file.
5982         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
5983         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
5984         (INIT_ARCH): Initialize use_aligned_memopt.
5985         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
5986         IS_IN(rtld))]: Restrict dl_platform_init availability and
5987         initialize CPU features used by tunables.
5988         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
5989         Add memcpy-power8-cached.
5990         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
5991         __memcpy_power8_cached.
5992         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
5993         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
5994         New file.
5995
5996 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
5997
5998         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
5999         (CFLAGS-noinl-tester.c): Likewise.
6000         (CFLAGS-tst-strlen.c): Likewise.
6001         (CFLAGS-stratcliff.c): Likewise.
6002         (CFLAGS-test-ffs.c): Likewise.
6003         (CFLAGS-tst-inlcall.c): Likewise.
6004         (CFLAGS-tst-xbzero-opt.c): Likewise.
6005         (CFLAGS-memcpy.c): Likewise.
6006         (CFLAGS-wordcopy.c): Likewise.
6007
6008 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
6009
6010         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
6011         Store r15 on stack and add cfi rule.
6012         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
6013         Likewise.
6014
6015 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
6016
6017         [BZ #22577]
6018         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
6019         call.
6020
6021 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
6022
6023         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6024         Add s_sinf-sse2 and s_sinf-fma.
6025         (CFLAGS-s_sinf-fma.c): New.
6026         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
6027         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
6028         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
6029
6030 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
6031
6032         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
6033
6034 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
6035
6036         [BZ #22568]
6037         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
6038         part of result to imaginary part of argument if it is zero and the
6039         real part of the argument is not finite.
6040         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
6041         of result to real part of argument if it is zero and the imaginary
6042         part of the argument is not finite.
6043
6044 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
6045
6046         [BZ #22524]
6047         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
6048         and to the list of locales to be built for testing.
6049         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
6050         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
6051         and build the collation rules upon that.
6052
6053 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
6054
6055         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
6056         * manual/math.texi (Mathematics): Document support for _Float32.
6057         * math/Makefile (test-types): Add float32.
6058         * math/Versions (GLIBC_2.27): Add _Float32 functions.
6059         * stdlib/Versions (GLIBC_2.27): Likewise.
6060         * wcsmbs/Versions (GLIBC_2.27): Likewise.
6061         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
6062         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6063         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
6064         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6065         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
6066         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6067         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
6068         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6069         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
6070         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6071         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
6072         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6073         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
6074         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6075         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
6076         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6077         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
6078         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6079         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
6080         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6081         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
6082         Likewise.
6083         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6084         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
6085         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
6086         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
6087         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
6089         Likewise.
6090         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6091         Likewise.
6092         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
6093         Likewise.
6094         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6095         Likewise.
6096
6097         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
6098         Likewise.
6099         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
6100         Likewise.
6101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6102         Likewise.
6103         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6104         Likewise.
6105         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
6106         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6107         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
6108         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6109         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
6110         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6111         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
6112         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6113         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
6114         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6115         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
6116         Likewise.
6117         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6118         Likewise.
6119         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
6120         Likewise.
6121         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6122         Likewise.
6123         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
6124         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6125         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
6126         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6127         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
6128         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6129         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
6130         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6131
6132 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
6133
6134         * stdlib/strtof.c: Include <bits/floatn.h>
6135         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
6136         and later undefine as macro.  Define as weak alias if
6137         [!USE_WIDE_CHAR].
6138         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
6139         and later undefine as macro.  Define as weak alias if
6140         [USE_WIDE_CHAR].
6141         * stdlib/strtof_l.c: Include <bits/floatn.h>
6142         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
6143         and later undefine as macro.  Define as weak alias if
6144         [!USE_WIDE_CHAR].
6145         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
6146         and later undefine as macro.  Define as weak alias if
6147         [USE_WIDE_CHAR].
6148
6149         * stdlib/strfromf.c: Include <bits/floatn.h>.
6150         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
6151         and later undefine as macro and define as weak alias.
6152
6153         * math/test-float32.h: New file.
6154
6155         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
6156         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
6157         (libm_alias_float_other_r): Create f32 alias.
6158         (libm_alias_float_r): Use semicolon before call to
6159         libm_alias_float_other_r.
6160
6161         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
6162         second argument to libm_alias_float_other.
6163         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
6164         second argument to libm_alias_float_other.
6165         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
6166         argument to libm_alias_float_other.
6167
6168         [BZ #22561]
6169         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
6170         real part of result for argument 0 + i * NaN.
6171         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
6172         results for tests of 0 + i * NaN.
6173
6174 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6175
6176         * sysdeps/alpha/fpu/libm-test-ulps: Update.
6177
6178 2017-12-06  David S. Miller  <davem@davemloft.net>
6179
6180         * sysdeps/sparc/fpu/libm-test-ulps: Update
6181         exp_{downward,towardzero,upward} ulps.
6182
6183 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
6184
6185         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
6186         variables static.
6187
6188         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
6189         (Y0_2D): Likewise.
6190         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
6191         (Y0_2D): Likewise.
6192         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
6193         (Y0_2D): Likewise.
6194         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
6195         (Y0_2D): Likewise.
6196
6197 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
6198
6199         [BZ #22515]
6200         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
6201         and to the list of locales to be built for testing.
6202         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
6203         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
6204         and build the collation rules upon that.
6205
6206 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6207
6208         * NEWS: Add sinf to list of optimized functions.
6209
6210 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
6211
6212         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
6213         (__HAVE_FLOAT32X): Likewise.
6214         * manual/math.texi (Mathematics): Document support for _Float64
6215         and _Float32x.
6216         * math/Makefile (test-types): Add float64 and float32x.
6217         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
6218         functions.
6219         * stdlib/Versions (GLIBC_2.27): Likewise.
6220         * wcsmbs/Versions (GLIBC_2.27): Likewise.
6221         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
6222         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6223         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
6224         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6225         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
6226         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6227         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
6228         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6229         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
6230         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6231         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
6232         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6233         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
6234         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6235         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
6236         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6237         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
6238         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6239         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
6240         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6241         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
6242         Likewise.
6243         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6244         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
6245         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
6246         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
6247         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6248         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
6249         Likewise.
6250         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6251         Likewise.
6252         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
6253         Likewise.
6254         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6255         Likewise.
6256         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
6257         Likewise.
6258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
6259         Likewise.
6260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6261         Likewise.
6262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6263         Likewise.
6264         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
6265         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6266         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
6267         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6268         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
6269         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6270         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
6271         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6272         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
6273         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6274         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
6275         Likewise.
6276         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6277         Likewise.
6278         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
6279         Likewise.
6280         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6281         Likewise.
6282         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
6283         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6284         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
6285         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6286         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
6287         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6288         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
6289         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6290
6291 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
6292
6293         * bits/floatn-common.h: Include <bits/long-double.h>.
6294         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
6295         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
6296         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
6297         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
6298         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
6299         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
6300         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
6301         (__builtin_huge_valf64): Use __builtin_huge_vall.
6302         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
6303         (__builtin_inff64): Use __builtin_infl.
6304         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
6305         (__builtin_nanf64): Use __builtin_nanl.
6306         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
6307         (__builtin_nansf64): Use __builtin_nansl.
6308
6309 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
6310             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
6311             Carlos O'Donnell <carlos@redhat.com>
6312
6313         * elf/dl-tunables.list: Add elision parameters.
6314         * manual/tunables.texi: Add entries about elision tunable.
6315         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
6316         Add callback functions to dynamically enable/disable elision.
6317         Add multiple callbacks functions to set elision parameters.
6318         Deleted __libc_enable_secure check.
6319         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
6320         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
6321         * configure: Regenerated.
6322         * configure.ac: Option enable_lock_elision was deleted.
6323         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
6324         * config.make.in: Remove references to enable_lock_elision.
6325         * manual/install.texi: Elision configure option was removed.
6326         * INSTALL: Regenerated to remove enable_lock_elision.
6327         * nptl/Makefile:
6328         Disable elision so it can verify error case for destroying a mutex.
6329         * sysdeps/powerpc/nptl/elide.h:
6330         Cleanup ENABLE_LOCK_ELISION check.
6331         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
6332         * sysdeps/s390/configure: Regenerated.
6333         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
6334         * nptl/tst-mutex8.c:
6335         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
6336         * sysdeps/powerpc/powerpc32/sysdep.h:
6337         Deleted all ENABLE_LOCK_ELISION checks.
6338         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6339         * sysdeps/powerpc/sysdep.h: Likewise.
6340         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
6341         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
6342         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
6343         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
6344         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
6345         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
6346         enable-lock-elision.
6347
6348 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
6349
6350         * stdlib/strtod.c: Include <bits/floatn.h>.
6351         (BUILD_DOUBLE): New macro.
6352         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
6353         (strtof64): Define and later undefine as macro.  Define as weak
6354         alias if [!USE_WIDE_CHAR].
6355         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
6356         (wcstof64): Define and later undefine as macro.  Define as weak
6357         alias if [USE_WIDE_CHAR].
6358         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
6359         (strtof32x): Define and later undefine as macro.  Define as weak
6360         alias if [!USE_WIDE_CHAR].
6361         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
6362         (wcstof32x): Define and later undefine as macro.  Define as weak
6363         alias if [USE_WIDE_CHAR].
6364         * stdlib/strtod_l.c: Include <bits/floatn.h>.
6365         (BUILD_DOUBLE): New macro.
6366         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
6367         (strtof64_l): Define and later undefine as macro.  Define as weak
6368         alias if [!USE_WIDE_CHAR].
6369         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
6370         (wcstof64_l): Define and later undefine as macro.  Define as weak
6371         alias if [USE_WIDE_CHAR].
6372         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
6373         (strtof32x_l): Define and later undefine as macro.  Define as weak
6374         alias if [!USE_WIDE_CHAR].
6375         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
6376         (wcstof32x_l): Define and later undefine as macro.  Define as weak
6377         alias if [USE_WIDE_CHAR].
6378
6379 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6380
6381         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
6382         (reduced): Use ones as double instead of integer.
6383
6384 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6385
6386         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
6387
6388 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
6389
6390         * stdlib/strfromd.c: Include <bits/floatn.h>.
6391         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
6392         and later undefine as macro and define as weak alias.
6393         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
6394         Likewise.
6395
6396         * math/test-float32x.h: New file.
6397         * math/test-float64.h: Likewise.
6398
6399         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
6400         (libm_alias_double_other_r_f64): New macro.
6401         (libm_alias_double_other_r_f32x): Likewise.
6402         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
6403         libm_alias_double_other_r_f32x.
6404         (libm_alias_double_r): Use semicolon before call to
6405         libm_alias_double_other_r.
6406         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
6407         <bits/floatn.h>.
6408         (libm_alias_double_other_r_f64): New macro.
6409         (libm_alias_double_other_r_f32x): Likewise.
6410         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
6411         libm_alias_double_other_r_f32x.
6412
6413 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
6414
6415         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
6416         int.
6417         (SINF_FUNC): Likewise.  Replace floor with simple casts.
6418
6419 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
6420
6421         [BZ #22517]
6422         * localedata/Makefile: Add et_EE.UTF-8 to test-input
6423         and to the list of locales to be built for testing.
6424         * localedata/et_EE.UTF-8.in: New file for testing the collation.
6425         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
6426         and build the collation rules upon that.
6427
6428 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
6429
6430         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
6431         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
6432         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
6433         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
6434         instead of __insn__xxx.
6435         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
6436         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
6437         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
6438         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
6439         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
6440         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
6441
6442 2017-12-05  Florian Weimer  <fweimer@redhat.com>
6443
6444         Linux: Implement interfaces for memory protection keys
6445         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
6446         xsignal, xsysconf.
6447         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
6448         * support/xunistd.h (xsysconf): Declare.
6449         * support/xraise.c: New file.
6450         * support/xsigaction.c: Likewise.
6451         * support/xsignal.c: Likewise.
6452         * support/xsysconf.c: Likewise.
6453         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
6454         pkey_set, pkey_get, pkey_mprotect.
6455         [misc] (tests): Add tst-pkey.
6456         (tst-pkey): Link with -lpthread.
6457         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
6458         pkey_free, pkey_set, pkey_get, pkey_mprotect.
6459         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
6460         (PKEY_DISABLE_WRITE): Define.
6461         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
6462         Declare.
6463         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
6464         (SEGV_PKUERR): Add.
6465         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
6466         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
6467         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
6468         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
6469         Add.
6470         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
6471         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
6472         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
6473         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
6474         * sysdeps/unix/sysv/linux/**.abilist: Update.
6475
6476 2017-12-05  Florian Weimer  <fweimer@redhat.com>
6477
6478         * support/tst-test_compare.c (subprocess): Use long long instead
6479         of long argument for consistent type width across 32-bit and
6480         64-bit architectures.
6481         (do_test): Adjust expected output.
6482
6483 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
6484
6485         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
6486         (cosf): Define using libm_alias_float.
6487         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
6488         (fabsf): Define using libm_alias_float.
6489         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
6490         (fmaf): Define using libm_alias_float.
6491         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
6492         (rintf): Define using libm_alias_float.
6493         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
6494         (sinf): Define using libm_alias_float.
6495         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
6496         <libm-alias-float.h>.
6497         (modff): Define using libm_alias_float.
6498         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
6499         <libm-alias-float.h>.
6500         (logbf): Define using libm_alias_float.
6501         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
6502         <libm-alias-float.h>.
6503         (ceilf): Define using libm_alias_float.
6504         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
6505         <libm-alias-float.h>.
6506         (copysignf): Define using libm_alias_float.
6507         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
6508         <libm-alias-float.h>.
6509         (floorf): Define using libm_alias_float.
6510         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
6511         <libm-alias-float.h>.
6512         (llrintf): Define using libm_alias_float.
6513         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
6514         <libm-alias-float.h>.
6515         (llroundf): Define using libm_alias_float.
6516         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
6517         <libm-alias-float.h>.
6518         (lrintf): Define using libm_alias_float.
6519         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
6520         <libm-alias-float.h>.
6521         (lroundf): Define using libm_alias_float.
6522         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
6523         <libm-alias-float.h>.
6524         (nearbyintf): Define using libm_alias_float.
6525         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
6526         <libm-alias-float.h>.
6527         (rintf): Define using libm_alias_float.
6528         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
6529         <libm-alias-float.h>.
6530         (roundf): Define using libm_alias_float.
6531         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
6532         <libm-alias-float.h>.
6533         (truncf): Define using libm_alias_float.
6534         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
6535         Include <libm-alias-float.h>.
6536         (ceilf): Define using libm_alias_float.
6537         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
6538         Include <libm-alias-float.h>.
6539         (copysignf): Define using libm_alias_float.
6540         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
6541         Include <libm-alias-float.h>.
6542         (floorf): Define using libm_alias_float.
6543         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
6544         Include <libm-alias-float.h>.
6545         (llrintf): Define using libm_alias_float.
6546         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
6547         Include <libm-alias-float.h>.
6548         (llroundf): Define using libm_alias_float.
6549         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
6550         Include <libm-alias-float.h>.
6551         (logbf): Define using libm_alias_float.
6552         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
6553         Include <libm-alias-float.h>.
6554         (lrintf): Define using libm_alias_float.
6555         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
6556         Include <libm-alias-float.h>.
6557         (lroundf): Define using libm_alias_float.
6558         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
6559         Include <libm-alias-float.h>.
6560         (modff): Define using libm_alias_float.
6561         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
6562         Include <libm-alias-float.h>.
6563         (roundf): Define using libm_alias_float.
6564         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
6565         Include <libm-alias-float.h>.
6566         (truncf): Define using libm_alias_float.
6567         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
6568         <libm-alias-float.h>.
6569         (llrintf): Define using libm_alias_float.
6570         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
6571         <libm-alias-float.h>.
6572         (llroundf): Define using libm_alias_float.
6573         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
6574         <libm-alias-float.h>.
6575         (ceilf): Define using libm_alias_float.
6576         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
6577         <libm-alias-float.h>.
6578         (floorf): Define using libm_alias_float.
6579         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
6580         <libm-alias-float.h>.
6581         (llroundf): Define using libm_alias_float.
6582         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
6583         <libm-alias-float.h>.
6584         (lroundf): Define using libm_alias_float.
6585         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
6586         <libm-alias-float.h>.
6587         (roundf): Define using libm_alias_float.
6588         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
6589         <libm-alias-float.h>.
6590         (truncf): Define using libm_alias_float.
6591         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
6592         <libm-alias-float.h>.
6593         (copysignf): Define using libm_alias_float.
6594         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
6595         <libm-alias-float.h>.
6596         (llrintf): Define using libm_alias_float.
6597         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
6598         <libm-alias-float.h>.
6599         (llroundf): Define using libm_alias_float.
6600         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
6601         <libm-alias-float.h>.
6602         (lrintf): Define using libm_alias_float.
6603         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
6604         <libm-alias-float.h>.
6605         (lroundf): Define using libm_alias_float.
6606         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
6607         <libm-alias-float.h>.
6608         (ceilf): Define using libm_alias_float.
6609         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
6610         <libm-alias-float.h>.
6611         (copysignf): Define using libm_alias_float.
6612         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
6613         <libm-alias-float.h>.
6614         (cosf): Define using libm_alias_float.
6615         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
6616         <libm-alias-float.h>.
6617         (floorf): Define using libm_alias_float.
6618         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
6619         <libm-alias-float.h>.
6620         (llrintf): Define using libm_alias_float.
6621         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
6622         <libm-alias-float.h>.
6623         (llroundf): Define using libm_alias_float.
6624         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
6625         <libm-alias-float.h>.
6626         (logbf): Define using libm_alias_float.
6627         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
6628         <libm-alias-float.h>.
6629         (modff): Define using libm_alias_float.
6630         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
6631         <libm-alias-float.h>.
6632         (roundf): Define using libm_alias_float.
6633         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
6634         <libm-alias-float.h>.
6635         (sinf): Define using libm_alias_float.
6636         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
6637         <libm-alias-float.h>.
6638         (truncf): Define using libm_alias_float.
6639         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
6640         <libm-alias-float.h>.
6641         (ceilf): Define using libm_alias_float.
6642         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
6643         <libm-alias-float.h>.
6644         (copysignf): Define using libm_alias_float.
6645         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
6646         <libm-alias-float.h>.
6647         (floorf): Define using libm_alias_float.
6648         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
6649         <libm-alias-float.h>.
6650         (llrintf): Define using libm_alias_float.
6651         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
6652         <libm-alias-float.h>.
6653         (llroundf): Define using libm_alias_float.
6654         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
6655         <libm-alias-float.h>.
6656         (nearbyintf): Define using libm_alias_float.
6657         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
6658         <libm-alias-float.h>.
6659         (rintf): Define using libm_alias_float.
6660         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
6661         <libm-alias-float.h>.
6662         (roundf): Define using libm_alias_float.
6663         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
6664         <libm-alias-float.h>.
6665         (truncf): Define using libm_alias_float.
6666         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
6667         <libm-alias-float.h>.
6668         (ceilf): Define using libm_alias_float.
6669         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
6670         <libm-alias-float.h>.
6671         (floorf): Define using libm_alias_float.
6672         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
6673         <libm-alias-float.h>.
6674         (llroundf): Define using libm_alias_float.
6675         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
6676         <libm-alias-float.h>.
6677         (roundf): Define using libm_alias_float.
6678         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
6679         <libm-alias-float.h>.
6680         (truncf): Define using libm_alias_float.
6681         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
6682         <libm-alias-float.h>.
6683         (copysignf): Define using libm_alias_float.
6684         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
6685         <libm-alias-float.h>.
6686         (llrintf): Define using libm_alias_float.
6687         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
6688         <libm-alias-float.h>.
6689         (llroundf): Define using libm_alias_float.
6690         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
6691         <libm-alias-float.h>.
6692         (cosf): Define using libm_alias_float.
6693         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
6694         <libm-alias-float.h>.
6695         (llrintf): Define using libm_alias_float.
6696         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
6697         <libm-alias-float.h>.
6698         (llroundf): Define using libm_alias_float.
6699         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
6700         <libm-alias-float.h>.
6701         (sinf): Define using libm_alias_float.
6702
6703 2017-12-04  Florian Weimer  <fweimer@redhat.com>
6704
6705         * support/check.h (TEST_COMPARE): Define.
6706         (support_test_compare_failure): Declare.
6707         * support/Makefile (libsupport-routines): Add
6708         support_test_compare_failure.
6709         (tests): Add tst-test_compare.
6710         * support /support_test_compare_failure.c: New file.
6711         * support/tst-test_compare.c: Likewise.
6712
6713 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
6714
6715         [BZ #22527]
6716         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
6717         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
6718         available, this rewrite of the collation rules does reproduce
6719         the test file in the same order.
6720
6721 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
6722
6723         [BZ #10580]
6724         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
6725         digraphs in the month and day names. Using single code points for
6726         digraphs is deprecated.  While there are dedicated Unicode
6727         codepoints, for the digraphs, these are included for backwards
6728         compatibility and modern texts use a sequence of Basic Latin
6729         characters. See: https://www.unicode.org/faq/ligature_digraph.html
6730         This makes the month and day names agree exactly with CLDR now,
6731         CLDR does not use the single code points for the digraphs either.
6732
6733 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
6734
6735         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
6736
6737 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
6738
6739         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
6740         of floor.
6741
6742 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6743
6744         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
6745         Define only for libc.so.
6746
6747 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
6748
6749         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
6750         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
6751          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
6752         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
6753         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6754
6755 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6756
6757         [BZ #5997]
6758         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
6759
6760 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
6761
6762         [BZ libc/19170]
6763         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
6764         PREINIT_FUNCTION_WEAK is nonzero.
6765         (gmon_initializer): New function.  Put procedure label for it in
6766         .init_array section.
6767         (_init): Don't call PREINIT_FUNCTION.
6768         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
6769         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
6770         value when map argument is null.
6771
6772         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
6773         depi instruction from PIC pc-relative sequence.
6774         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
6775         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
6776         (elf_machine_load_address): Likewise.
6777         (elf_machine_runtime_setup): Likewise.
6778
6779 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
6780
6781         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
6782         <libm-alias-double.h>.
6783         (logb): Define using libm_alias_double.
6784         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
6785         <libm-alias-double.h>.
6786         (copysign): Define using libm_alias_double.
6787         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
6788         <libm-alias-double.h>.
6789         (llrint): Define using libm_alias_double.
6790         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
6791         <libm-alias-double.h>.
6792         (llround): Define using libm_alias_double.
6793         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
6794         <libm-alias-double.h>.
6795         (lrint): Define using libm_alias_double.
6796         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
6797         <libm-alias-double.h>.
6798         (lround): Define using libm_alias_double.
6799         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
6800         Include <libm-alias-double.h>.
6801         (copysign): Define using libm_alias_double.
6802         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
6803         Include <libm-alias-double.h>.
6804         (llrint): Define using libm_alias_double.
6805         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
6806         Include <libm-alias-double.h>.
6807         (llround): Define using libm_alias_double.
6808         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
6809         <libm-alias-double.h>.
6810         (logb): Define using libm_alias_double.
6811         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
6812         Include <libm-alias-double.h>.
6813         (lrint): Define using libm_alias_double.
6814         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
6815         Include <libm-alias-double.h>.
6816         (lround): Define using libm_alias_double.
6817         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
6818         <libm-alias-double.h>.
6819         (llrint): Define using libm_alias_double.
6820         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
6821         <libm-alias-double.h>.
6822         (llround): Define using libm_alias_double.
6823         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
6824         <libm-alias-double.h>.
6825         (llround): Define using libm_alias_double.
6826         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
6827         <libm-alias-double.h>.
6828         (lround): Define using libm_alias_double.
6829         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
6830         <libm-alias-double.h>.
6831         (copysign): Define using libm_alias_double.
6832         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
6833         <libm-alias-double.h>.
6834         (llrint): Define using libm_alias_double.
6835         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
6836         <libm-alias-double.h>.
6837         (llround): Define using libm_alias_double.
6838         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
6839         <libm-alias-double.h>.
6840         (lrint): Define using libm_alias_double.
6841         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
6842         <libm-alias-double.h>.
6843         (lround): Define using libm_alias_double.
6844         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
6845         <libm-alias-double.h>.
6846         (copysign): Define using libm_alias_double.
6847         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
6848         <libm-alias-double.h>.
6849         (llrint): Define using libm_alias_double.
6850         (lrint): Likewise.
6851         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
6852         <libm-alias-double.h>.
6853         (llround): Define using libm_alias_double.
6854         (lround): Likewise.
6855         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
6856         <libm-alias-double.h>.
6857         (logb): Define using libm_alias_double.
6858         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
6859         <libm-alias-double.h>.
6860         (copysign): Define using libm_alias_double.
6861         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
6862         <libm-alias-double.h>.
6863         (llrint): Define using libm_alias_double.
6864         (lrint): Likewise.
6865         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
6866         <libm-alias-double.h>.
6867         (llround): Define using libm_alias_double.
6868         (lround): Likewise.
6869         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
6870         <libm-alias-double.h>.
6871         (llround): Define using libm_alias_double.
6872         (lround): Likewise.
6873         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
6874         <libm-alias-double.h>.
6875         (copysign): Define using libm_alias_double.
6876         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
6877         <libm-alias-double.h>.
6878         (llrint): Define using libm_alias_double.
6879         (lrint): Likewise.
6880         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
6881         <libm-alias-double.h>.
6882         (llround): Define using libm_alias_double.
6883         (lround): Likewise.
6884         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
6885         <libm-alias-double.h>.
6886         (llrint): Define using libm_alias_double.
6887         (lrint): Likewise.
6888         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
6889         <libm-alias-double.h>.
6890         (llround): Define using libm_alias_double.
6891         (lround): Likewise.
6892
6893 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
6894
6895         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
6896         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
6897         compat symbol based on llround.
6898
6899         * sysdeps/powerpc/power7/fpu/s_logb.c
6900         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
6901         symbol based on __logb, not on logb.
6902         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
6903         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
6904         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
6905         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
6906
6907         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
6908         (rint): Define using libm_alias_double.
6909         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
6910         <libm-alias-double.h>.
6911         (modf): Define using libm_alias_double.
6912         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
6913         <libm-alias-double.h>.
6914         (ceil): Define using libm_alias_double.
6915         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
6916         <libm-alias-double.h>.
6917         (floor): Define using libm_alias_double.
6918         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
6919         <libm-alias-double.h>.
6920         (nearbyint): Define using libm_alias_double.
6921         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
6922         <libm-alias-double.h>.
6923         (rint): Define using libm_alias_double.
6924         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
6925         <libm-alias-double.h>.
6926         (round): Define using libm_alias_double.
6927         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
6928         <libm-alias-double.h>.
6929         (trunc): Define using libm_alias_double.
6930         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
6931         <libm-alias-double.h>.
6932         (ceil): Define using libm_alias_double.
6933         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
6934         Include <libm-alias-double.h>.
6935         (floor): Define using libm_alias_double.
6936         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
6937         <libm-alias-double.h>.
6938         (modf): Define using libm_alias_double.
6939         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
6940         Include <libm-alias-double.h>.
6941         (round): Define using libm_alias_double.
6942         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
6943         Include <libm-alias-double.h>.
6944         (trunc): Define using libm_alias_double.
6945         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
6946         <libm-alias-double.h>.
6947         (ceil): Define using libm_alias_double.
6948         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
6949         <libm-alias-double.h>.
6950         (floor): Define using libm_alias_double.
6951         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
6952         <libm-alias-double.h>.
6953         (round): Define using libm_alias_double.
6954         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
6955         <libm-alias-double.h>.
6956         (trunc): Define using libm_alias_double.
6957         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
6958         <libm-alias-double.h>.
6959         (ceil): Define using libm_alias_double.
6960         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
6961         <libm-alias-double.h>.
6962         (floor): Define using libm_alias_double.
6963         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
6964         <libm-alias-double.h>.
6965         (modf): Define using libm_alias_double.
6966         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
6967         <libm-alias-double.h>.
6968         (round): Define using libm_alias_double.
6969         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
6970         <libm-alias-double.h>.
6971         (trunc): Define using libm_alias_double.
6972         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
6973         <libm-alias-double.h>.
6974         (ceil): Define using libm_alias_double.
6975         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
6976         <libm-alias-double.h>.
6977         (floor): Define using libm_alias_double.
6978         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
6979         <libm-alias-double.h>.
6980         (nearbyint): Define using libm_alias_double.
6981         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
6982         <libm-alias-double.h>.
6983         (rint): Define using libm_alias_double.
6984         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
6985         <libm-alias-double.h>.
6986         (round): Define using libm_alias_double.
6987         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
6988         <libm-alias-double.h>.
6989         (trunc): Define using libm_alias_double.
6990         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
6991         <libm-alias-double.h>.
6992         (ceil): Define using libm_alias_double.
6993         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
6994         <libm-alias-double.h>.
6995         (floor): Define using libm_alias_double.
6996         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
6997         <libm-alias-double.h>.
6998         (round): Define using libm_alias_double.
6999         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
7000         <libm-alias-double.h>.
7001         (trunc): Define using libm_alias_double.
7002
7003         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
7004         (fabs): Define using libm_alias_double.
7005         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
7006         (fma): Define using libm_alias_double.
7007         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
7008         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
7009         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
7010         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
7011
7012 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7013
7014         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
7015
7016         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
7017         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
7018         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
7019
7020         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
7021         due redirect macro.
7022
7023 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
7024
7025         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
7026
7027 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7028
7029         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
7030         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
7031         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
7032         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
7033
7034         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7035         (libm-sysdep_routines): Add s_nearbyintf-generic and
7036         s_nearbyint-generic.
7037         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
7038         New file.
7039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
7040         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
7041         Likewise.
7042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
7043         Likewise.
7044         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
7045         file.
7046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
7047         Likewise.
7048
7049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7050         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
7051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
7052         file.
7053         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
7054         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
7055         Likewise.
7056         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
7057         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
7058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
7059
7060         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7061         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
7062         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
7063         file.
7064         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
7065         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
7066         Likewise.
7067         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
7068         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
7069         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
7070
7071         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7072         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
7073         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
7074         file.
7075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
7076         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
7077         Likewise.
7078         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
7079         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
7080         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
7081
7082         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7083         (sysdep_calls): New rule.
7084         (sysdep_routines): Use sysdep_calls as base.
7085         (libm-sysdep_routines): Add generic rule for symbols shared with
7086         libc.  Add s_copysign-generic and s_copysign-generic objects.
7087         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
7088         New file.
7089         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
7090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
7091         Likewise.
7092         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
7093         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
7094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
7095
7096 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
7097
7098         [BZ #22519]
7099         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
7100         the list of locales to be built for testing.
7101         * localedata/is_IS.UTF-8.in: New file.
7102         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
7103         on iso14651_t1.
7104
7105 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
7106
7107         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
7108         <libm-alias-float.h>.
7109         (fabsf): Define using libm_alias_float.
7110
7111 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
7112
7113         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
7114
7115 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
7116
7117         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
7118         <libm-alias-float.h>.
7119         (fabsf): Define using libm_alias_float.
7120         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
7121         <libm-alias-float.h>.
7122         (lrintf): Define using libm_alias_float.
7123         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
7124         <libm-alias-float.h>.
7125         (rintf): Define using libm_alias_float.
7126
7127         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
7128         <libm-alias-double.h>.
7129         (fabs): Define using libm_alias_double.
7130         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
7131         <libm-alias-double.h>.
7132         (lrint): Define using libm_alias_double.
7133         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
7134         <libm-alias-double.h>.
7135         (rint): Define using libm_alias_double.
7136
7137         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
7138         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
7139         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
7140         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
7141         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
7142         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
7143         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
7144         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
7145         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
7146         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
7147         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
7148         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
7149         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
7150         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
7151         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
7152         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
7153         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
7154         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
7155         s_atan_template.c.
7156         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
7157         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
7158         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
7159         s_ceil_template.c.
7160         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
7161         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
7162         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
7163         s_cos_template.c.
7164         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
7165         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
7166         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
7167         s_expm1_template.c.
7168         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
7169         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
7170         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
7171         s_fabs_template.c.
7172         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
7173         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
7174         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
7175         s_floor_template.c.
7176         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
7177         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
7178         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
7179         s_frexp_template.c.
7180         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
7181         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
7182         s_lrint_template.c.
7183         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
7184         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
7185         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
7186         s_modf_template.c.
7187         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
7188         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
7189         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
7190         s_nearbyint_template.c.
7191         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
7192         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
7193         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
7194         s_remquo_template.c.
7195         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
7196         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
7197         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
7198         s_rint_template.c.
7199         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
7200         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
7201         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
7202         s_sin_template.c.
7203         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
7204         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
7205         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
7206         s_sincos_template.c.
7207         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
7208         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
7209         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
7210         s_tan_template.c.
7211         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
7212         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
7213         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
7214         s_tanh_template.c.
7215         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
7216         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
7217         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
7218         s_trunc_template.c.
7219         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
7220         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
7221         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
7222         s_atan.c instead of including s_atan.c.
7223         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
7224         s_atanf.c instead of including s_atanf.c.
7225         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
7226         s_atanl.c instead of including s_atanl.c.
7227         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
7228         instead of s_atan.c.
7229         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
7230         instead of s_atanf.c.
7231         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
7232         instead of s_atanl.c.
7233
7234         * scripts/update-copyrights: Do not handle intl/plural.c
7235         specially.
7236
7237 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
7238
7239         [BZ #22432]
7240         * configure.ac (BISON): Require to be present.
7241         * configure: Regenerated.
7242         * intl/Makefile (generated): Add plural.c.
7243         [$(BISON) != no]: Make code unconditional.
7244         (plural.c): Change rule to $(objpfx)plural.c.
7245         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
7246         * intl/plural.c: Remove.
7247         * manual/install.texi (Tools for Compilation): Document bison as
7248         required.
7249         * INSTALL: Regenerated.
7250
7251 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
7252
7253         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
7254         <libm-alias-double.h>.
7255         (llrint): Define using libm_alias_double.
7256         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
7257         <libm-alias-float.h>.
7258         (llrintf): Define using libm_alias_float.
7259         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
7260         <libm-alias-ldouble.h>.
7261         (llrintl): Define using libm_alias_ldouble.
7262
7263         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
7264         declare_mgen_alias instead of weak_alias.
7265         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
7266         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
7267         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
7268
7269 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7270
7271         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
7272         Add add_n-generic.
7273         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
7274         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
7275         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
7276
7277         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
7278         Add submul_1-generic.
7279         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
7280         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
7281         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
7282
7283         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
7284         Add addmul_1-generic.
7285         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
7286         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
7287         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
7288
7289         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
7290         Add sub_n-generic.
7291         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
7292         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
7293         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
7294
7295         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
7296         Add mul_1-generic.
7297         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
7298         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
7299         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
7300
7301 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
7302
7303         According to CLDR, collation rules for Serbian and Bosnian
7304         should be the same as for Croatian.
7305
7306         [BZ #22534]
7307         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
7308         and to the list of locales to be built for testing.
7309         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
7310         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
7311         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
7312         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
7313
7314 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
7315
7316         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
7317         to make test case pass.
7318         * localedata/hr_HR.UTF-8.in: Add more test strings.
7319
7320 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
7321
7322         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
7323
7324 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
7325
7326         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
7327         the list of locales to built for testing.
7328         * localedata/hr_HR.UTF-8.in: New file.
7329
7330 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
7331
7332         [BZ #10580]
7333         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
7334         iso14651_t1.
7335         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
7336         CLDR (except use ligatures for the digraphs, CLDR does not use
7337         the ligatures), add first_workday, some fixes in the date and time
7338         formats.
7339         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
7340         for Đ and đ.
7341         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
7342         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
7343         Add int_p_cs_precedes and int_n_cs_precedes.
7344         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
7345         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
7346         LC_MONETARY now).
7347         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
7348         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
7349         name_miss.
7350         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
7351         and lang_lib. Change postal_fmt.
7352
7353 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
7354
7355         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
7356         <setjmp.h>.
7357         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
7358         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
7359         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
7360         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
7361         * sysdeps/generic/setjmpP.h: New file.
7362         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
7363         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
7364         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
7365         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
7366         Add jmp_buf-ssp.sym.
7367         (tests): Add tst-saved_mask-1.
7368
7369 2017-11-30  Arjun Shankar  <arjun@redhat.com>
7370
7371         [BZ #22375]
7372         CVE-2017-17426
7373         * malloc/malloc.c (__libc_malloc): Use checked_request2size
7374         instead of request2size.
7375
7376 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
7377
7378         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
7379         (__lllrint): Remove alias.
7380         (lllrint): Likewise.
7381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
7382         (__lllrintf): Likewise.
7383         (lllrintf): Likewise.
7384
7385         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
7386         <libm-alias-float.h>.
7387         (copysignf): Define using libm_alias_float.
7388         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
7389         <libm-alias-float.h>.
7390         (fabsf): Define using libm_alias_float.
7391         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
7392         Include <libm-alias-float.h>.
7393         (copysignf): Define using libm_alias_float.
7394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
7395         <libm-alias-float.h>.
7396         (fabsf): Define using libm_alias_float.
7397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
7398         <libm-alias-float.h>.
7399         (fdimf): Define using libm_alias_float.
7400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
7401         <libm-alias-float.h>.
7402         (fmaf): Define using libm_alias_float.
7403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
7404         <libm-alias-float.h>.
7405         (llrintf): Define using libm_alias_float.
7406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
7407         Include <libm-alias-float.h>.
7408         (nearbyintf): Define using libm_alias_float.
7409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
7410         <libm-alias-float.h>.
7411         (rintf): Define using libm_alias_float.
7412         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
7413         <libm-alias-float.h>.
7414         (llrintf): Define using libm_alias_float.
7415         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
7416         <libm-alias-float.h>.
7417         (lrintf): Define using libm_alias_float.
7418         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
7419         <libm-alias-float.h>.
7420         (nearbyintf): Define using libm_alias_float.
7421         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
7422         <libm-alias-float.h>.
7423         (rintf): Define using libm_alias_float.
7424         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
7425         <libm-alias-float.h>.
7426         (ceilf): Define using libm_alias_float.
7427         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
7428         <libm-alias-float.h>.
7429         (floorf): Define using libm_alias_float.
7430         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
7431         <libm-alias-float.h>.
7432         (fmaf): Define using libm_alias_float.
7433         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
7434         <libm-alias-float.h>.
7435         (lrintf): Define using libm_alias_float.
7436         (llrintf): Likewise.
7437         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
7438         <libm-alias-float.h>.
7439         (nearbyintf): Define using libm_alias_float.
7440         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
7441         <libm-alias-float.h>.
7442         (rintf): Define using libm_alias_float.
7443         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
7444         <libm-alias-float.h>.
7445         (truncf): Define using libm_alias_float.
7446         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
7447         <libm-alias-float.h>.
7448         (copysignf): Define using libm_alias_float.
7449         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
7450         <libm-alias-float.h>.
7451         (fabsf): Define using libm_alias_float.
7452         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
7453         <libm-alias-float.h>.
7454         (lrintf): Define using libm_alias_float.
7455         (llrintf): Likewise.
7456         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
7457         <libm-alias-float.h>.
7458         (nearbyintf): Define using libm_alias_float.
7459         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
7460         <libm-alias-float.h>.
7461         (rintf): Define using libm_alias_float.
7462
7463 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
7464
7465         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
7466         <libm-alias-double.h>.
7467         (copysign): Define using libm_alias_double.
7468         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
7469         <libm-alias-double.h>.
7470         (fabs): Define using libm_alias_double.
7471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
7472         Include <libm-alias-double.h>.
7473         (copysign): Define using libm_alias_double.
7474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
7475         <libm-alias-double.h>.
7476         (fabs): Define using libm_alias_double.
7477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
7478         <libm-alias-double.h>.
7479         (fdim): Define using libm_alias_double.
7480         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
7481         <libm-alias-double.h>.
7482         (fma): Define using libm_alias_double.
7483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
7484         <libm-alias-double.h>.
7485         (llrint): Define using libm_alias_double.
7486         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
7487         Include <libm-alias-double.h>.
7488         (nearbyint): Define using libm_alias_double.
7489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
7490         <libm-alias-double.h>.
7491         (rint): Define using libm_alias_double.
7492         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
7493         <libm-alias-double.h>.
7494         (fabs): Define using libm_alias_double.
7495         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
7496         <libm-alias-double.h>.
7497         (llrint): Define using libm_alias_double.
7498         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
7499         <libm-alias-double.h>.
7500         (nearbyint): Define using libm_alias_double.
7501         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
7502         <libm-alias-double.h>.
7503         (rint): Define using libm_alias_double.
7504         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
7505         <libm-alias-double.h>.
7506         (ceil): Define using libm_alias_double.
7507         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
7508         <libm-alias-double.h>.
7509         (floor): Define using libm_alias_double.
7510         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
7511         <libm-alias-double.h>.
7512         (fma): Define using libm_alias_double.
7513         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
7514         <libm-alias-double.h>.
7515         (lrint): Define using libm_alias_double.
7516         (llrint): Likewise.
7517         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
7518         <libm-alias-double.h>.
7519         (nearbyint): Define using libm_alias_double.
7520         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
7521         <libm-alias-double.h>.
7522         (rint): Define using libm_alias_double.
7523         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
7524         <libm-alias-double.h>.
7525         (trunc): Define using libm_alias_double.
7526         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
7527         <libm-alias-double.h>.
7528         (copysign): Define using libm_alias_double.
7529         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
7530         <libm-alias-double.h>.
7531         (fabs): Define using libm_alias_double.
7532         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
7533         <libm-alias-double.h>.
7534         (lrint): Define using libm_alias_double.
7535         (llrint): Likewise.
7536         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
7537         <libm-alias-double.h>.
7538         (nearbyint): Define using libm_alias_double.
7539         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
7540         <libm-alias-double.h>.
7541         (rint): Define using libm_alias_double.
7542
7543         [BZ #22229]
7544         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
7545         <math_ldbl_opt.h>.
7546         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
7547
7548         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
7549         SPARC --disable-multi-arch glibc variants.
7550
7551         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
7552         <libm-alias-float.h>.
7553         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7554         if [SHARED].
7555         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
7556         <libm-alias-float.h>.
7557         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7558         if [SHARED].
7559         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
7560         <libm-alias-float.h>.
7561         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7562         if [SHARED].
7563         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
7564         <libm-alias-float.h>.
7565         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7566         if [SHARED].
7567         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
7568         <libm-alias-float.h>.
7569         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7570         if [SHARED].
7571         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
7572         <libm-alias-float.h>.
7573         (ceilf): Define using libm_alias_float.
7574         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
7575         <libm-alias-float.h>.
7576         (floorf): Define using libm_alias_float.
7577         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
7578         <libm-alias-float.h>.
7579         (fmaf): Define using libm_alias_float.
7580         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
7581         <libm-alias-float.h>.
7582         (nearbyintf): Define using libm_alias_float.
7583         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
7584         <libm-alias-float.h>.
7585         (rintf): Define using libm_alias_float.
7586         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
7587         <libm-alias-float.h>.
7588         (truncf): Define using libm_alias_float.
7589         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
7590         (copysignf): Define using libm_alias_float.
7591         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
7592         (cosf): Define using libm_alias_float.
7593         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
7594         (fabsf): Define using libm_alias_float.
7595         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
7596         (fmaxf): Define using libm_alias_float.
7597         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
7598         (fminf): Define using libm_alias_float.
7599         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
7600         (llrintf): Define using libm_alias_float.
7601         [!__ILP32__] (lrintf): Likewise.
7602         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
7603         (sincosf): Define using libm_alias_float.
7604         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
7605         (sinf): Define using libm_alias_float.
7606         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
7607         (lrintf): Define using libm_alias_float.
7608
7609         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
7610         <libm-alias-double.h>.
7611         (atan): Define using libm_alias_double.
7612         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
7613         <libm-alias-double.h>.
7614         (ceil): Define using libm_alias_double.
7615         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
7616         <libm-alias-double.h>.
7617         (floor): Define using libm_alias_double.
7618         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
7619         <libm-alias-double.h>.
7620         (fma): Define using libm_alias_double.
7621         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
7622         <libm-alias-double.h>.
7623         (nearbyint): Define using libm_alias_double.
7624         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
7625         <libm-alias-double.h>.
7626         (rint): Define using libm_alias_double.
7627         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
7628         <libm-alias-double.h>.
7629         (sin): Define using libm_alias_double.
7630         (cos): Likewise.
7631         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
7632         <libm-alias-double.h>.
7633         (tan): Define using libm_alias_double.
7634         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
7635         <libm-alias-double.h>.
7636         (trunc): Define using libm_alias_double.
7637         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
7638         (copysign): Define using libm_alias_double.
7639         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
7640         (fabs): Define using libm_alias_double.
7641         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
7642         (fmax): Define using libm_alias_double.
7643         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
7644         (fmin): Define using libm_alias_double.
7645         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
7646         (llrint): Define using libm_alias_double.
7647         [!__ILP32__] (lrint): Likewise.
7648         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
7649         (lrint): Define using libm_alias_double.
7650
7651 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7652
7653         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
7654         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
7655         objects.
7656         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
7657         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
7658         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
7659         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
7660         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
7661         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
7662
7663         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
7664         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
7665         objects.
7666         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
7667         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
7668         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
7669         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
7670         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
7671         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
7672
7673         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
7674         (libm-sysdep_routines): Add s_nearbyint-generic and
7675         s_nearbyintf-generic objects.
7676         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
7677         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
7678         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
7679         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
7680         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
7681         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
7682
7683         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
7684         Add s_finitef-generic and s_finite-generic objects.
7685         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
7686         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
7687         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
7688         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
7689         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
7690         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
7691
7692         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
7693         Add s_isinff-generic and s_isinf-generic objects.
7694         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
7695         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
7696         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
7697         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
7698         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
7699         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
7700
7701         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
7702         Add s_isnanf-generic and s_isnan-generic objects.
7703         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
7704         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
7705         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
7706         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
7707         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
7708         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
7709
7710         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
7711         macro.
7712         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
7713         rule.
7714         (sysdep_routines): Use sysdep_calls as base.
7715         (libm-sysdep_routines): Add generic rule for symbols shared with
7716         libc.  Add s_signbit-generic and s_signbitf-generic objects.
7717         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
7718         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
7719         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
7720         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
7721         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
7722         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
7723
7724 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
7725
7726         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
7727         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
7728         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
7729         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
7730         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
7731         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
7732         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
7733         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
7734         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
7735         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
7736         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
7737         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
7738         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
7739         libm_alias_float_r.
7740         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
7741         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
7742         (logf): Likewise.
7743         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
7744         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
7745         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
7746         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
7747         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
7748         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
7749         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
7750         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
7751         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
7752         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
7753         libm_alias_float.
7754         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
7755         (cosf): Likewise.
7756         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
7757         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
7758         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
7759         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
7760         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
7761         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
7762         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
7763         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
7764         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
7765         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
7766         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
7767         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
7768         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
7769         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
7770         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
7771         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
7772         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
7773         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
7774         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
7775         libm_alias_float.
7776         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
7777         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
7778         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
7779         * sysdeps/ia64/fpu/w_lgammaf_main.c
7780         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
7781         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
7782
7783 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
7784             Alexandre Oliva  <aoliva@redhat.com>
7785
7786         [BZ #17750]
7787         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
7788         * localedata/fr_CA.UTF-8.in: New file with test data for backward
7789         accents sorting.
7790         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
7791         sorting.
7792         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
7793         * localedata/locales/de_DE (LC_COLLATE): Likewise.
7794         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
7795         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
7796         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
7797         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
7798         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
7799         instead of “ifdef DIACRIT_BACKWARD”.
7800
7801 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7802
7803         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
7804         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
7805         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
7806         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
7807         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
7808         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
7809         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
7810         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
7811         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
7812         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
7813         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
7814         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
7815         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
7816         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
7817         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
7818         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
7819         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
7820         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
7821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7822         ($(have-as-vis3) == yes): Remove conditional.
7823         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
7824         Likewise.
7825         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
7826         file.
7827         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
7828         file.
7829         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
7830         file.
7831         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
7832         file.
7833         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
7834         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
7835         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
7836         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
7837         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
7838         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
7839         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
7840         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
7841
7842 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
7843
7844         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
7845         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
7846         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
7847         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
7848         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
7849         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
7850         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
7851         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
7852         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
7853         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
7854         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
7855         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
7856         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
7857         libm_alias_double_r.
7858         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
7859         (log): Likewise.
7860         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
7861         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
7862         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
7863         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
7864         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
7865         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
7866         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
7867         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
7868         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
7869         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
7870         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
7871         libm_alias_double.
7872         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
7873         (cos): Likewise.
7874         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
7875         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
7876         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
7877         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
7878         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
7879         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
7880         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
7881         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
7882         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
7883         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
7884         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
7885         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
7886         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
7887         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
7888         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
7889         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
7890         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
7891         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
7892         libm_alias_double.
7893         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
7894         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
7895         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
7896         * sysdeps/ia64/fpu/w_lgamma_main.c
7897         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
7898         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
7899
7900 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
7901
7902         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
7903         address of $global$ into %dp register earlier.  Use pc-relative
7904         instruction sequence for PIC case.
7905
7906 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
7907
7908         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
7909         (asinhf): Define using libm_alias_float.
7910         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
7911         (atanf): Define using libm_alias_float.
7912         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
7913         (cbrtf): Define using libm_alias_float.
7914         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
7915         (ceilf): Define using libm_alias_float.
7916         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
7917         (copysignf): Define using libm_alias_float.
7918         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
7919         (expm1f): Define using libm_alias_float.
7920         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
7921         (fabsf): Define using libm_alias_float.
7922         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
7923         (floorf): Define using libm_alias_float.
7924         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
7925         (fmaxf): Define using libm_alias_float.
7926         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
7927         (fminf): Define using libm_alias_float.
7928         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
7929         (frexpf): Define using libm_alias_float.
7930         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
7931         (llrintf): Define using libm_alias_float.
7932         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
7933         (logbf): Define using libm_alias_float.
7934         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
7935         (lrintf): Define using libm_alias_float.
7936         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
7937         (nearbyintf): Define using libm_alias_float.
7938         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
7939         (remquof): Define using libm_alias_float.
7940         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
7941         (rintf): Define using libm_alias_float.
7942         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
7943         (truncf): Define using libm_alias_float.
7944         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
7945         <libm-alias-float.h>.
7946         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7947         if [SHARED].
7948         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
7949         <libm-alias-float.h>.
7950         (expf): Define using libm_alias_float, or libm_alias_float_other
7951         if [SHARED].
7952         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
7953         <libm-alias-float.h>.
7954         (log2f): Define using libm_alias_float, or libm_alias_float_other
7955         if [SHARED].
7956         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
7957         <libm-alias-float.h>.
7958         (logf): Define using libm_alias_float, or libm_alias_float_other
7959         if [SHARED].
7960         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
7961         <libm-alias-float.h>.
7962         (powf): Define using libm_alias_float, or libm_alias_float_other
7963         if [SHARED].
7964         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
7965         <libm-alias-float.h>.
7966         (cosf): Define using libm_alias_float.
7967         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
7968         <libm-alias-float.h>.
7969         (sincosf): Define using libm_alias_float.
7970         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
7971         <libm-alias-float.h>.
7972         (sinf): Define using libm_alias_float.
7973         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
7974         (fmaxf): Define using libm_alias_float.
7975         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
7976         (fminf): Define using libm_alias_float.
7977         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
7978         <libm-alias-float.h>.
7979         (fmaf): Define using libm_alias_float.
7980
7981         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
7982         (asinh): Define using libm_alias_double.
7983         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
7984         (atan): Define using libm_alias_double.
7985         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
7986         (cbrt): Define using libm_alias_double.
7987         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
7988         (ceil): Define using libm_alias_double.
7989         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
7990         (copysign): Define using libm_alias_double.
7991         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
7992         (expm1): Define using libm_alias_double.
7993         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
7994         (fabs): Define using libm_alias_double.
7995         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
7996         (fdim): Define using libm_alias_double.
7997         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
7998         (floor): Define using libm_alias_double.
7999         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
8000         (fmax): Define using libm_alias_double.
8001         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
8002         (fmin): Define using libm_alias_double.
8003         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
8004         (frexp): Define using libm_alias_double.
8005         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
8006         (llrint): Define using libm_alias_double.
8007         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
8008         (logb): Define using libm_alias_double.
8009         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
8010         (lrint): Define using libm_alias_double.
8011         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
8012         (nearbyint): Define using libm_alias_double.
8013         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
8014         (remquo): Define using libm_alias_double.
8015         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
8016         (rint): Define using libm_alias_double.
8017         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
8018         (trunc): Define using libm_alias_double.
8019         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
8020         (fmax): Define using libm_alias_double.
8021         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
8022         (fmin): Define using libm_alias_double.
8023         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
8024         (fma): Define using libm_alias_double.
8025
8026 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
8027
8028         [BZ #22370]
8029         * elf/dl-hwcaps.c (ROUND): Removed.
8030         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
8031         and ELF_NOTE_NEXT_OFFSET.
8032         * elf/dl-load.c (ROUND): Removed.
8033         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
8034         * elf/readelflib.c (ROUND): Removed.
8035         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
8036         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
8037         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
8038         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
8039
8040 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
8041
8042         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
8043         [!__fmaf] (fmaf): Define using libm_alias_float.
8044
8045         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
8046         [!__fma] (fma): Define using libm_alias_double.
8047         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
8048
8049 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
8050
8051         [BZ #22336]
8052         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
8053         and implement the collation rules for cs from CLDR on top of that.
8054         * Makefile: Add cs_CZ.UTF-8 to test-input.
8055         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
8056
8057 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8058
8059         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
8060
8061 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
8062             Icarus Sparry  <icarus.w.sparry@intel.com>
8063
8064         * benchtests/Makefile:Add BENCHSET to allow subsets of
8065         benchmarks to be run.
8066         * benchtests/README: Add documentation for: Running subsets of
8067         benchmarks.
8068
8069 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
8070
8071         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
8072         range of tests names.
8073
8074         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
8075         result from property and remove "max", min" and "mean" from
8076         required properties based on benchtests/bench-skeleton.c.
8077
8078 2017-11-28  Florian Weimer  <fweimer@redhat.com>
8079
8080         [BZ #20826]
8081         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
8082         due to Internet requirement.
8083         * posix/Makefile (tests): Remove tst-getaddrinfo4,
8084         tst-getaddrinfo5.
8085         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
8086
8087 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8088
8089         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
8090         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
8091         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
8092         (sysdep_routines): Add memset-ultra1.
8093         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
8094         file.
8095         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
8096         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
8097         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
8098         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
8099         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
8100         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
8101         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
8102         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
8103
8104         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
8105         file.
8106         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
8107         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
8108         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
8109         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
8110         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
8111         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
8112         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
8113         macro.
8114         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
8115         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
8116         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
8117         (sysdep_routines): Add memcpy-ultra1.
8118         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
8119         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
8120
8121 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
8122
8123         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
8124         (cfloat_versions): Take function argument without trailing 'f'.
8125         Call libm_alias_float_other.
8126         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
8127         * sysdeps/alpha/fpu/cargf.c: Likewise.
8128         * sysdeps/alpha/fpu/cimagf.c: Likewise.
8129         * sysdeps/alpha/fpu/conjf.c: Likewise.
8130         * sysdeps/alpha/fpu/crealf.c: Likewise.
8131         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
8132         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
8133         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
8134         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
8135         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
8136         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
8137         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
8138         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
8139         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
8140         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
8141         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
8142         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
8143         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
8144         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
8145         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
8146         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
8147         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
8148         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
8149         (clog10f): Use libm_alias_float_other.
8150         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
8151         (ceilf): Define using libm_alias_float.
8152         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
8153         (copysignf): Define using libm_alias_float.
8154         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
8155         (fabsf): Define using libm_alias_float.
8156         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
8157         (floorf): Define using libm_alias_float.
8158         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
8159         (fmaxf): Define using libm_alias_float.
8160         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
8161         (fminf): Define using libm_alias_float.
8162         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
8163         (lrintf): Define using libm_alias_float.
8164         (llrintf): Likewise.
8165         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
8166         (lroundf): Define using libm_alias_float.
8167         (llroundf): Likewise.
8168         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
8169         (rintf): Define using libm_alias_float.
8170         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
8171         (truncf): Define using libm_alias_float.
8172
8173         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
8174         (ceilf): Define using libm_alias_float.
8175         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
8176         (floorf): Define using libm_alias_float.
8177         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
8178         (fmaf): Define using libm_alias_float.
8179         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
8180         (fmaxf): Define using libm_alias_float.
8181         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
8182         (fminf): Define using libm_alias_float.
8183         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
8184         (llrintf): Define using libm_alias_float.
8185         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
8186         (llroundf): Define using libm_alias_float.
8187         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
8188         (lrintf): Define using libm_alias_float.
8189         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
8190         (lroundf): Define using libm_alias_float.
8191         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
8192         <libm-alias-float.h>.
8193         (nearbyintf): Define using libm_alias_float.
8194         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
8195         (rintf): Define using libm_alias_float.
8196         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
8197         (roundf): Define using libm_alias_float.
8198         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
8199         (truncf): Define using libm_alias_float.
8200
8201         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
8202         (ceil): Define using libm_alias_double.
8203         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
8204         (copysign): Define using libm_alias_double.
8205         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
8206         (fabs): Define using libm_alias_double.
8207         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
8208         (floor): Define using libm_alias_double.
8209         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
8210         (fmax): Define using libm_alias_double.
8211         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
8212         (fmin): Define using libm_alias_double.
8213         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
8214         (lrint): Define using libm_alias_double.
8215         (llrint): Likewise.
8216         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
8217         (lround): Define using libm_alias_double.
8218         (llround): Likewise.
8219         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
8220         (rint): Define using libm_alias_double.
8221         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
8222         (trunc): Define using libm_alias_double.
8223
8224         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8225         (libm_alias_double_r): Add semicolon after weak_alias call.
8226
8227 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
8228
8229         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
8230         (ceil): Define using libm_alias_double.
8231         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
8232         (floor): Define using libm_alias_double.
8233         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
8234         (fma): Define using libm_alias_double.
8235         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
8236         (fmax): Define using libm_alias_double.
8237         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
8238         (fmin): Define using libm_alias_double.
8239         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
8240         (llrint): Define using libm_alias_double.
8241         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
8242         (llround): Define using libm_alias_double.
8243         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
8244         (lrint): Define using libm_alias_double.
8245         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
8246         (lround): Define using libm_alias_double.
8247         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
8248         (nearbyint): Define using libm_alias_double.
8249         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
8250         (rint): Define using libm_alias_double.
8251         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
8252         (round): Define using libm_alias_double.
8253         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
8254         (trunc): Define using libm_alias_double.
8255
8256 2017-11-27  Florian Weimer  <fweimer@redhat.com>
8257
8258         * sysdeps/unix/sysv/linux/mlock2.c: New file.
8259         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
8260         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
8261         (tests): Add tst-mlock2.
8262         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
8263         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
8264         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
8265         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
8266         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
8267         for mlock.  Document mlock2.
8268
8269 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
8270
8271         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
8272         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
8273         Likewise.
8274         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
8275         Likewise.
8276         * sysdeps/x86/Makeconfig: New file.
8277         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
8278         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
8279         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
8280         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
8281         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
8282         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
8283         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
8284         Likewise.
8285         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
8286         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
8287         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
8288         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
8289         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
8290         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
8291         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
8292         * manual/math.texi (Mathematics): Document support for _Float64x.
8293         * math/Versions (GLIBC_2.27): Add _Float64x functions.
8294         * stdlib/Versions (GLIBC_2.27): Likewise.
8295         * wcsmbs/Versions (GLIBC_2.27): Likewise.
8296         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
8297         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8298         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
8299         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8300         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
8301         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8302         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
8303         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8304         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8305         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
8306         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
8307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
8308         Likewise.
8309         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8310         Likewise.
8311         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
8312         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8313         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
8314         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8315         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
8316         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8317         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
8318         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8319         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
8320         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8321         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
8322         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8323         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
8324         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8325
8326 2017-11-27  Andreas Schwab  <schwab@suse.de>
8327
8328         * elf/Makefile (dl-routines): Add dl-sort-maps.
8329         * elf/dl-sort-maps.c: New file.
8330         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
8331         (_dl_sort_maps): Declare.
8332         * elf/dl-fini.c (_dl_sort_fini): Remove.
8333         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
8334         * elf/dl-close.c (_dl_close_worker): Likewise.
8335         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
8336         open-coding it.
8337         * elf/dl-open.c (dl_open_worker): Likewise.
8338
8339 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
8340
8341         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
8342         using libm_alias_float128.
8343         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
8344         Likewise.
8345         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
8346         Likewise.
8347         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
8348         (setpayloadsigf128): Likewise.
8349         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
8350         Likewise.
8351         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
8352         Likewise.
8353
8354         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
8355         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
8356         -mfloat128 to CFLAGS.
8357         ($(foreach
8358         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
8359         Likewise.
8360         (CFLAGS-libm-test-support-float64x.c): New variable.
8361         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
8362         $(f128-loader-link) to gnulib-tests.
8363
8364         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
8365         (libm_alias_float128_other_r): If
8366         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
8367         alias.
8368         (libm_alias_float128_r): Add semicolon after weak_alias call.
8369         * sysdeps/generic/libm-alias-ldouble.h
8370         (libm_alias_ldouble_other_r_f128): New macro.
8371         (libm_alias_ldouble_other_r_f64x): Likewise.
8372         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
8373         and libm_alias_ldouble_other_r_f64x.
8374         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
8375         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8376         (libm_alias_ldouble_other_r_f128): New macro.
8377         (libm_alias_ldouble_other_r_f64x): Likewise.
8378         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
8379         and libm_alias_ldouble_other_r_f64x.
8380
8381         * stdlib/strfroml.c: Always include <stdlib.h>.
8382         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
8383         undefine as macro and define as weak alias.
8384         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
8385         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
8386         <stdlib.h>.
8387         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
8388         Define and later undefine as macro and define as weak alias.
8389
8390         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
8391         Define and later undefine as macro.  Define as weak alias if
8392         [!USE_WIDE_CHAR].
8393         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
8394         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
8395         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
8396         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
8397         Define and later undefine as macro.  Define as weak alias if
8398         [!USE_WIDE_CHAR].
8399         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
8400         Define and later undefine as macro.  Define as weak alias if
8401         [USE_WIDE_CHAR].
8402         * sysdeps/ieee754/float128/strtof128_l.c
8403         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
8404         Define and later undefine as macro.  Define as weak alias if
8405         [!USE_WIDE_CHAR].
8406         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
8407         Define and later undefine as macro.  Define as weak alias if
8408         [USE_WIDE_CHAR].
8409         * sysdeps/ieee754/ldbl-128/strtold_l.c
8410         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
8411         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
8412         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
8413         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
8414         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
8415         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
8416         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
8417         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
8418         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
8419         * sysdeps/ieee754/ldbl-96/strtold_l.c
8420         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
8421         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
8422         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
8423         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
8424
8425         * math/test-float64x.h: New file.
8426         * math/Makefile (type-float64x-yes): New variable.
8427         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
8428
8429         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
8430         function-like macro.
8431         (min_of_type_): Likewise.
8432         (min_of_type_l): Likewise.
8433         (min_of_type_f128): Likewise.
8434         (min_of_type): Pass () as last argument of __MATH_TG.
8435
8436         * stdlib/tst-strtod-round-skeleton.c
8437         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
8438         headers.
8439
8440         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
8441         for combinations of long double with _Float64 and _Float64x.
8442
8443         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
8444         (__DECL_SIMD_cosf32): Likewise.
8445         (__DECL_SIMD_cosf64): Likewise.
8446         (__DECL_SIMD_cosf32x): Likewise.
8447         (__DECL_SIMD_cosf64x): Likewise.
8448         (__DECL_SIMD_cosf128x): Likewise.
8449         (__DECL_SIMD_sinf16): Likewise.
8450         (__DECL_SIMD_sinf32): Likewise.
8451         (__DECL_SIMD_sinf64): Likewise.
8452         (__DECL_SIMD_sinf32x): Likewise.
8453         (__DECL_SIMD_sinf64x): Likewise.
8454         (__DECL_SIMD_sinf128x): Likewise.
8455         (__DECL_SIMD_sincosf16): Likewise.
8456         (__DECL_SIMD_sincosf32): Likewise.
8457         (__DECL_SIMD_sincosf64): Likewise.
8458         (__DECL_SIMD_sincosf32x): Likewise.
8459         (__DECL_SIMD_sincosf64x): Likewise.
8460         (__DECL_SIMD_sincosf128x): Likewise.
8461         (__DECL_SIMD_logf16): Likewise.
8462         (__DECL_SIMD_logf32): Likewise.
8463         (__DECL_SIMD_logf64): Likewise.
8464         (__DECL_SIMD_logf32x): Likewise.
8465         (__DECL_SIMD_logf64x): Likewise.
8466         (__DECL_SIMD_logf128x): Likewise.
8467         (__DECL_SIMD_expf16): Likewise.
8468         (__DECL_SIMD_expf32): Likewise.
8469         (__DECL_SIMD_expf64): Likewise.
8470         (__DECL_SIMD_expf32x): Likewise.
8471         (__DECL_SIMD_expf64x): Likewise.
8472         (__DECL_SIMD_expf128x): Likewise.
8473         (__DECL_SIMD_powf16): Likewise.
8474         (__DECL_SIMD_powf32): Likewise.
8475         (__DECL_SIMD_powf64): Likewise.
8476         (__DECL_SIMD_powf32x): Likewise.
8477         (__DECL_SIMD_powf64x): Likewise.
8478         (__DECL_SIMD_powf128x): Likewise.
8479
8480         * stdlib/Versions (libc): Move entries for wcstof128 and
8481         wcstof128_l to ....
8482         * wcsmbs/Versions (libc): ... here.
8483         Include <float128-abi.h>.
8484
8485 2017-11-24  Florian Weimer  <fweimer@redhat.com>
8486
8487         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8488         bits/mman-shared.h.
8489         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
8490         <bits/mman-shared.h>.
8491         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
8492         to ...
8493         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
8494         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
8495         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
8496         <bits/mman-shared.h>.
8497
8498 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8499
8500         [BZ #22457]
8501         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
8502         posix_memalign/free.
8503         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
8504
8505 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
8506
8507         [BZ #22469]
8508         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
8509         and implement the collation rules for pl from CLDR on top of that.
8510         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
8511         of locales to be built for testing.
8512         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
8513
8514 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
8515
8516         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
8517         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
8518         libm_alias_ldouble_other.
8519         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
8520         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
8521         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
8522         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
8523         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
8524         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
8525         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
8526         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
8527         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
8528         libm_alias_ldouble_r.
8529         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
8530         libm_alias_ldouble_other.
8531         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
8532         (log10l): Likewise.
8533         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
8534         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
8535         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
8536         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
8537         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
8538         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
8539         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
8540         (atan2l): Likewise.
8541         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
8542         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
8543         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
8544         libm_alias_ldouble.
8545         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
8546         (cosl): Likewise.
8547         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
8548         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
8549         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
8550         (expl): Likewise.
8551         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
8552         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
8553         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
8554         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
8555         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
8556         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
8557         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
8558         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
8559         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
8560         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
8561         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
8562         libm_alias_ldouble.
8563         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
8564         libm_alias_ldouble_other.
8565         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
8566         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
8567         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
8568         libm_alias_ldouble.
8569         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
8570         libm_alias_ldouble_other.
8571         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
8572         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
8573         * sysdeps/ia64/fpu/w_lgammal_main.c
8574         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
8575         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
8576
8577 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8578
8579         * malloc/malloc.c (tcache_thread_shutdown): Rename from
8580         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
8581         alike.  Remove freeres marker.
8582         * malloc/arena.c (arena_thread_freeres): Call
8583         tcache_thread_shutdown.
8584
8585 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8586
8587         [BZ #22459]
8588         Export nscd hash function as __nss_hash.
8589         * include/nss.h (__nss_hash): Declare.
8590         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
8591         symbol.
8592         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
8593         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
8594         of __nscd_hash.
8595         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
8596         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
8597         * nss/Makefiles (routines): Add nss_hash.
8598         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
8599         * nss/nss_hash.c: Rename from nis/nis_hash.c.
8600         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
8601         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
8602
8603 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8604
8605         [BZ #22478]
8606         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
8607         Return error code, not -1.
8608         * signal/tst-sigwait-eintr.c: New file.
8609         * signal/Makefile (tests): Add tst-sigwait-eintr.
8610
8611 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8612
8613         Linux: Add memfd_create system call wrapper
8614         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
8615         tst-memfd_create.
8616         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
8617         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
8618         [__USE_GNU] (memfd_create): Declare.
8619         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
8620         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
8621         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
8622         * sysdeps/unix/sysv/linux/**.abilist: Update.
8623         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
8624
8625 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
8626
8627         * localedata/gen-locale.sh: Fix typo in variable name.
8628
8629         * resolv/res_debug.c (p_secstodate): Condition definition on
8630         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
8631         directly as __p_secstodate, and as a compat symbol.  Do not use
8632         libresolv_hidden_def.
8633         * resolv/resolv.h (p_secstodate): Remove macro and function
8634         declaration.
8635         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
8636         using p_secstodate.
8637         * include/resolv.h (__p_secstodate): Do not use
8638         libresolv_hidden_proto.
8639         * resolv/Makefile (tests): Move tst-p_secstodate to ....
8640         (tests-internal): ... here.
8641         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
8642         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
8643         and declare and use __p_secstodate and use compat_symbol_reference
8644         in that case.
8645         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
8646         implementation returning 77.
8647
8648         [BZ #22463]
8649         * resolv/res_debug.c: Include <libc-diag.h>.
8650         (p_secstodate): Assert time_t at least as wide as u_long.  On
8651         overflow, use integer seconds since the epoch as output, or use
8652         "<overflow>" as output and set errno to EOVERFLOW if integer
8653         seconds since the epoch would be 14 or more characters.
8654         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
8655         for sprintf call.
8656         * resolv/tst-p_secstodate.c: New file.
8657         * resolv/Makefile (tests): Add tst-p_secstodate.
8658         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
8659
8660         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
8661         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
8662         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
8663
8664 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
8665
8666         * posix/regcomp.c (init_word_char): Add comments.
8667
8668 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
8669
8670         [BZ #22447]
8671         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
8672         strlen to compute length of ut_user and set trailing NUL byte of
8673         result explicitly.
8674
8675 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
8676
8677         [BZ #15537]
8678         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
8679         using “copy "iso14651_t1"” and then implementing the
8680         collation rules for lv from CLDR on top of that.
8681         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
8682         of locales to be built for testing.
8683         * lv_LV.UTF-8.in: New file with test data to test the Latvian
8684         sorting.
8685
8686 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
8687
8688         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
8689         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
8690         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
8691         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
8692         [__USE_MISC] (MADV_HWPOISON): New macro.
8693         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
8694
8695 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8696
8697         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
8698         -Wmissing-braces on GCC 4.9.
8699
8700 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
8701
8702         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
8703         * sysdeps/s390/s390-32/start.S (_start): Likewise
8704         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
8705         (thread_start): Likewise.
8706         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
8707         (thread_start): Likewise.
8708         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
8709         (__makecontext_ret): Likewise.
8710         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
8711         (__makecontext_ret): Likewise.
8712
8713 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
8714
8715         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
8716         __wcschrnul): Remove attribute_hidden.
8717
8718 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
8719
8720         regex: don't assume uint64_t or uint32_t
8721         This avoids -Werror=overflow errors for 32-bit systems in
8722         the 64-bit case.  Problem reported by Joseph Myers in:
8723         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
8724         Also, when this code is used in Gnulib it ports to platforms
8725         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
8726         them, and on some 32-bit compilers there is no uint64_t.
8727         Problem reported by Gianluigi Tiesi in:
8728         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
8729         * posix/regcomp.c (init_word_char): Don't assume that the types
8730         uint64_t and uint32_t exist.  Adapted from Gnulib patch
8731         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
8732         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
8733
8734 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8735
8736         * sysdeps/aarch64/memset-reg.h: New file.
8737         * sysdeps/aarch64/memset.S: Use it.
8738         (__memset): Rename to MEMSET macro.
8739         [ZVA_MACRO]: Use zva_macro.
8740         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
8741         Add memset_generic and memset_falkor.
8742         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8743         (__libc_ifunc_impl_list): Add memset ifuncs.
8744         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
8745         local variable zva_size.
8746         * sysdeps/aarch64/multiarch/memset.c: New file.
8747         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
8748         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
8749         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
8750         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
8751         (DCZID_DZP_MASK): New macro.
8752         (DCZID_BS_MASK): Likewise.
8753         (init_cpu_features): Read and set zva_size.
8754         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
8755         (struct cpu_features): New member zva_size.
8756
8757         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
8758         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
8759         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
8760
8761         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
8762         backwards.  Fix timing computation.
8763         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
8764         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
8765         on memset by N at a time.  Fix timing computation.
8766
8767 2017-11-20  Florian Weimer  <fweimer@redhat.com>
8768
8769         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
8770         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
8771
8772 2017-11-19  Florian Weimer  <fweimer@redhat.com>
8773
8774         manual: Document mprotect
8775         * manual/memory.texi (Memory Protection): New section.
8776         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
8777         documentation of PROT_* flags and reference the Memory Protection
8778         section instead.
8779
8780 2017-11-19  Florian Weimer  <fweimer@redhat.com>
8781
8782         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
8783         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
8784         (Scatter-Gather): ... to here.  Remove misleading comment.
8785
8786 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
8787
8788         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
8789         style.
8790
8791         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
8792         when /proc/<pid>/setgroups does not exist.
8793
8794 2017-11-18  Florian Weimer  <fweimer@redhat.com>
8795
8796         * sysdeps/unix/sysv/linux/tst-ttyname.c
8797         (become_root_in_mount_ns): Remove.
8798         (do_in_chroot_1): Call support_enter_mount_namespace.
8799         (do_in_chroot_2): Likewise.
8800         (do_test): Call support_become_root early.
8801
8802 2017-11-18  Florian Weimer  <fweimer@redhat.com>
8803
8804         * support/namespace.h (support_enter_mount_namespace): Declare.
8805         * support/support_enter_mount_namespace.c: New file.
8806         * support/Makefile (libsupport-routines): Add
8807         support_enter_mount_namespace.
8808
8809 2017-11-18  Florian Weimer  <fweimer@redhat.com>
8810
8811         * support/temp_file.c (support_create_temp_directory): Use
8812         test_dir and do not rely on the presence of the XXXXXX suffix.
8813         * support/temp_file.h (support_create_temp_directory): Update
8814         comment.
8815         * support/tst-xreadlink.c (do_test): Adjust.
8816         * support/support_chroot.c (support_chroot_create): Likewise.
8817
8818 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8819
8820         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
8821         macro.
8822         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
8823         htm-no-suspend.
8824
8825 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
8826
8827         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
8828         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
8829         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
8830         (ceill): Define using libm_alias_ldouble.
8831         * sysdeps/x86_64/fpu/s_copysignl.S: Include
8832         <libm-alias-ldouble.h>.
8833         (copysignl): Define using libm_alias_ldouble.
8834         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
8835         (fabsl): Define using libm_alias_ldouble.
8836         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
8837         (floorl): Define using libm_alias_ldouble.
8838         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
8839         (fmaxl): Define using libm_alias_ldouble.
8840         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
8841         (fminl): Define using libm_alias_ldouble.
8842         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
8843         (llrintl): Define using libm_alias_ldouble.
8844         (lrintl): Likewise.
8845         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
8846         <libm-alias-ldouble.h>.
8847         (nearbyintl): Define using libm_alias_ldouble.
8848         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
8849         (truncl): Define using libm_alias_ldouble.
8850         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
8851         <libm-alias-ldouble.h>.
8852         (lrintl): Define using libm_alias_ldouble.
8853
8854         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
8855         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
8856         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
8857         (asinhl): Define using libm_alias_ldouble.
8858         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
8859         (atanl): Define using libm_alias_ldouble.
8860         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
8861         (cbrtl): Define using libm_alias_ldouble.
8862         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
8863         (ceill): Define using libm_alias_ldouble.
8864         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
8865         (copysignl): Define using libm_alias_ldouble.
8866         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
8867         (fabsl): Define using libm_alias_ldouble.
8868         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
8869         (floorl): Define using libm_alias_ldouble.
8870         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
8871         (fmaxl): Define using libm_alias_ldouble.
8872         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
8873         (fminl): Define using libm_alias_ldouble.
8874         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
8875         (frexpl): Define using libm_alias_ldouble.
8876         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
8877         (llrintl): Define using libm_alias_ldouble.
8878         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
8879         (logbl): Define using libm_alias_ldouble.
8880         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
8881         (lrintl): Define using libm_alias_ldouble.
8882         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
8883         (nearbyintl): Define using libm_alias_ldouble.
8884         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
8885         (nextafterl): Define using libm_alias_ldouble.
8886         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
8887         (remquol): Define using libm_alias_ldouble.
8888         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
8889         (rintl): Define using libm_alias_ldouble.
8890         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
8891         (truncl): Define using libm_alias_ldouble.
8892         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
8893         (fmaxl): Define using libm_alias_ldouble.
8894         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
8895         (fminl): Define using libm_alias_ldouble.
8896
8897         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
8898         to C syntax instead of availability and properties of types.
8899         * bits/floatn.h [!__ASSEMBLER]: Likewise.
8900         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
8901         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
8902         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
8903         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
8904         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
8905
8906 2017-11-17  Florian Weimer  <fweimer@redhat.com>
8907
8908         support_become_root: Enable file creation in namespaces.
8909         * support/support_become_root.c (setup_mapping): New function.
8910         (support_become_root): Call it.
8911
8912 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
8913
8914         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
8915         macro.
8916
8917 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8918
8919         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
8920         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
8921
8922 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
8923
8924         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
8925
8926         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
8927         version to 4.14.
8928
8929 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8930
8931         * INSTALL: Fix botched up regeneration.
8932
8933         * NEWS: Update sourceare link to https.
8934         * configure.ac: Likewise.
8935         * crypt/md5test-giant.c: Likewise.
8936         * dlfcn/bug-atexit1.c: Likewise.
8937         * dlfcn/bug-atexit2.c: Likewise.
8938         * localedata/README: Likewise.
8939         * malloc/tst-mallocfork.c: Likewise.
8940         * manual/install.texi: Likewise.
8941         * nptl/tst-pthread-getattr.c: Likewise.
8942         * stdio-common/tst-fgets.c: Likewise.
8943         * stdio-common/tst-fwrite.c: Likewise.
8944         * sunrpc/Makefile: Likewise.
8945         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
8946         * wcsmbs/tst-mbrtowc2.c: Likewise.
8947         * configure: Regenerate.
8948         * INSTALL: Regenerate.
8949
8950 2017-11-15  Martin Sebor  <msebor@redhat.com>
8951
8952         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
8953         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
8954         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
8955
8956 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
8957
8958         [BZ #22145]
8959         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
8960         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
8961
8962         [BZ #22145]
8963         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
8964         Defer is_pty check until end of the function.
8965         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
8966
8967         [BZ #22145]
8968         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
8969         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
8970         (ttyname): Likewise.
8971         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
8972         (__ttyname_r): Likewise.
8973
8974         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
8975         int to bool.
8976
8977         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
8978
8979         * manual/terminal.texi (Is It a Terminal):
8980         Mention ENODEV for ttyname and ttyname_r.
8981
8982 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
8983
8984         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
8985         constant and macro.
8986
8987         * sysdeps/unix/sysv/linux/bits/mman-linux.h
8988         [__USE_MISC] (MADV_WIPEONFORK): New macro.
8989         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
8990         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
8991         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
8992         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
8993
8994 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8995
8996         * signal/sigrelse.c (sigrelse): Optimize implementation.
8997
8998         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
8999         (__sigpause): Rely on __sigsuspend to implement single thread
9000         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
9001
9002 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
9003
9004         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
9005         kernel version to 4.14.
9006
9007 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
9008
9009         [BZ #22442]
9010         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
9011         Check if ifname is too long.
9012
9013 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
9014
9015         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
9016
9017 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
9018
9019         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
9020         was accidentally lost.
9021
9022 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
9023
9024         * localedata/locales/az_IR: Add standard copyright header.
9025
9026 2017-11-15  Florian Weimer  <fweimer@redhat.com>
9027
9028         [BZ #22439]
9029         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
9030         not just the top one.  Output a new "subheaps" statistic.
9031
9032 2017-11-15  Florian Weimer  <fweimer@redhat.com>
9033
9034         [BZ #22408]
9035         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
9036         under the per-arena lock.
9037         * malloc/Makefile (tests): Add tst-malloc_info.
9038         (tst-malloc_info): Link with libpthread.
9039         * malloc/tst-malloc_info.c: New file.
9040
9041 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
9042
9043         [BZ #21660]
9044         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
9045         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
9046         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
9047         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
9048         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
9049         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
9050         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
9051         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
9052         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
9053         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
9054         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
9055         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
9056         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
9057         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
9058         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
9059         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
9060         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
9061         (__floating_type): Likewise.
9062         (__real_integer_type): Likewise.
9063         (__complex_integer_type): Likewise.
9064         (__expr_is_real): Likewise.
9065         (__tgmath_real_type_sub): Likewise.
9066         (__tgmath_real_type): Likewise.
9067         (__tgmath_complex_type_sub): Likewise.
9068         (__tgmath_complex_type): Likewise.
9069         (__TGMATH_F128): Likewise.
9070         (__TGMATH_CF128): Likewise.
9071         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
9072         new macros.
9073         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
9074         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
9075         Likewise.
9076         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
9077         Likewise.
9078         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
9079         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
9080         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
9081         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
9082         Likewise.
9083         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
9084         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
9085         Likewise.
9086         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
9087         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
9088         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
9089         Likewise.
9090         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
9091         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
9092         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
9093         (cimag): Likewise.
9094         (creal): Likewise.
9095
9096 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
9097
9098         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
9099         for stpncpy calls for GCC 8.
9100         (test_strncat): Disable -Wstringop-truncation warning for strncat
9101         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
9102         strncat call for GCC 7.
9103         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
9104         calls for GCC 8.
9105         (test_memcmp): Use memcpy instead of strncpy for calls not copying
9106         trailing NUL.
9107
9108         * string/bug-strncat1.c: Include <libc-diag.h>.
9109         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
9110
9111 2017-11-13  Claude Paroz  <claude@2xlibre.net>
9112
9113         [BZ #22387]
9114         * localedata/locales/aa_DJ: Improved readibility by replacing
9115         <Uxxxx> sequences in the ASCII printable range by their ASCII
9116         character equivalents.
9117         * localedata/locales/aa_ER: Likewise.
9118         * localedata/locales/aa_ER@saaho: Likewise.
9119         * localedata/locales/aa_ET: Likewise.
9120         * localedata/locales/af_ZA: Likewise.
9121         * localedata/locales/agr_PE: Likewise.
9122         * localedata/locales/ak_GH: Likewise.
9123         * localedata/locales/am_ET: Likewise.
9124         * localedata/locales/anp_IN: Likewise.
9125         * localedata/locales/ar_AE: Likewise.
9126         * localedata/locales/ar_BH: Likewise.
9127         * localedata/locales/ar_DZ: Likewise.
9128         * localedata/locales/ar_EG: Likewise.
9129         * localedata/locales/ar_IN: Likewise.
9130         * localedata/locales/ar_IQ: Likewise.
9131         * localedata/locales/ar_JO: Likewise.
9132         * localedata/locales/ar_KW: Likewise.
9133         * localedata/locales/ar_LB: Likewise.
9134         * localedata/locales/ar_LY: Likewise.
9135         * localedata/locales/ar_MA: Likewise.
9136         * localedata/locales/ar_OM: Likewise.
9137         * localedata/locales/ar_QA: Likewise.
9138         * localedata/locales/ar_SA: Likewise.
9139         * localedata/locales/ar_SD: Likewise.
9140         * localedata/locales/ar_SS: Likewise.
9141         * localedata/locales/ar_SY: Likewise.
9142         * localedata/locales/ar_TN: Likewise.
9143         * localedata/locales/ar_YE: Likewise.
9144         * localedata/locales/as_IN: Likewise.
9145         * localedata/locales/ast_ES: Likewise.
9146         * localedata/locales/ayc_PE: Likewise.
9147         * localedata/locales/az_AZ: Likewise.
9148         * localedata/locales/az_IR: Likewise.
9149         * localedata/locales/be_BY: Likewise.
9150         * localedata/locales/be_BY@latin: Likewise.
9151         * localedata/locales/bem_ZM: Likewise.
9152         * localedata/locales/ber_DZ: Likewise.
9153         * localedata/locales/ber_MA: Likewise.
9154         * localedata/locales/bg_BG: Likewise.
9155         * localedata/locales/bhb_IN: Likewise.
9156         * localedata/locales/bho_IN: Likewise.
9157         * localedata/locales/bi_VU: Likewise.
9158         * localedata/locales/bn_BD: Likewise.
9159         * localedata/locales/bn_IN: Likewise.
9160         * localedata/locales/bo_CN: Likewise.
9161         * localedata/locales/bo_IN: Likewise.
9162         * localedata/locales/br_FR: Likewise.
9163         * localedata/locales/brx_IN: Likewise.
9164         * localedata/locales/bs_BA: Likewise.
9165         * localedata/locales/byn_ER: Likewise.
9166         * localedata/locales/ca_AD: Likewise.
9167         * localedata/locales/ca_ES: Likewise.
9168         * localedata/locales/ca_FR: Likewise.
9169         * localedata/locales/ca_IT: Likewise.
9170         * localedata/locales/ce_RU: Likewise.
9171         * localedata/locales/chr_US: Likewise.
9172         * localedata/locales/cmn_TW: Likewise.
9173         * localedata/locales/crh_UA: Likewise.
9174         * localedata/locales/cs_CZ: Likewise.
9175         * localedata/locales/csb_PL: Likewise.
9176         * localedata/locales/cv_RU: Likewise.
9177         * localedata/locales/cy_GB: Likewise.
9178         * localedata/locales/da_DK: Likewise.
9179         * localedata/locales/de_AT: Likewise.
9180         * localedata/locales/de_BE: Likewise.
9181         * localedata/locales/de_CH: Likewise.
9182         * localedata/locales/de_DE: Likewise.
9183         * localedata/locales/de_IT: Likewise.
9184         * localedata/locales/de_LI: Likewise.
9185         * localedata/locales/de_LU: Likewise.
9186         * localedata/locales/doi_IN: Likewise.
9187         * localedata/locales/dv_MV: Likewise.
9188         * localedata/locales/dz_BT: Likewise.
9189         * localedata/locales/el_CY: Likewise.
9190         * localedata/locales/el_GR: Likewise.
9191         * localedata/locales/en_AG: Likewise.
9192         * localedata/locales/en_AU: Likewise.
9193         * localedata/locales/en_BW: Likewise.
9194         * localedata/locales/en_CA: Likewise.
9195         * localedata/locales/en_DK: Likewise.
9196         * localedata/locales/en_GB: Likewise.
9197         * localedata/locales/en_HK: Likewise.
9198         * localedata/locales/en_IE: Likewise.
9199         * localedata/locales/en_IL: Likewise.
9200         * localedata/locales/en_IN: Likewise.
9201         * localedata/locales/en_NG: Likewise.
9202         * localedata/locales/en_NZ: Likewise.
9203         * localedata/locales/en_PH: Likewise.
9204         * localedata/locales/en_SG: Likewise.
9205         * localedata/locales/en_US: Likewise.
9206         * localedata/locales/en_ZA: Likewise.
9207         * localedata/locales/en_ZM: Likewise.
9208         * localedata/locales/en_ZW: Likewise.
9209         * localedata/locales/eo: Likewise.
9210         * localedata/locales/es_AR: Likewise.
9211         * localedata/locales/es_BO: Likewise.
9212         * localedata/locales/es_CL: Likewise.
9213         * localedata/locales/es_CO: Likewise.
9214         * localedata/locales/es_CR: Likewise.
9215         * localedata/locales/es_CU: Likewise.
9216         * localedata/locales/es_DO: Likewise.
9217         * localedata/locales/es_EC: Likewise.
9218         * localedata/locales/es_ES: Likewise.
9219         * localedata/locales/es_GT: Likewise.
9220         * localedata/locales/es_HN: Likewise.
9221         * localedata/locales/es_MX: Likewise.
9222         * localedata/locales/es_NI: Likewise.
9223         * localedata/locales/es_PA: Likewise.
9224         * localedata/locales/es_PE: Likewise.
9225         * localedata/locales/es_PR: Likewise.
9226         * localedata/locales/es_PY: Likewise.
9227         * localedata/locales/es_SV: Likewise.
9228         * localedata/locales/es_US: Likewise.
9229         * localedata/locales/es_UY: Likewise.
9230         * localedata/locales/es_VE: Likewise.
9231         * localedata/locales/et_EE: Likewise.
9232         * localedata/locales/eu_ES: Likewise.
9233         * localedata/locales/eu_ES@euro: Likewise.
9234         * localedata/locales/fa_IR: Likewise.
9235         * localedata/locales/ff_SN: Likewise.
9236         * localedata/locales/fi_FI: Likewise.
9237         * localedata/locales/fil_PH: Likewise.
9238         * localedata/locales/fo_FO: Likewise.
9239         * localedata/locales/fr_BE: Likewise.
9240         * localedata/locales/fr_CA: Likewise.
9241         * localedata/locales/fr_CH: Likewise.
9242         * localedata/locales/fr_FR: Likewise.
9243         * localedata/locales/fr_LU: Likewise.
9244         * localedata/locales/fur_IT: Likewise.
9245         * localedata/locales/fy_DE: Likewise.
9246         * localedata/locales/fy_NL: Likewise.
9247         * localedata/locales/ga_IE: Likewise.
9248         * localedata/locales/gd_GB: Likewise.
9249         * localedata/locales/gez_ER: Likewise.
9250         * localedata/locales/gez_ET: Likewise.
9251         * localedata/locales/gl_ES: Likewise.
9252         * localedata/locales/gu_IN: Likewise.
9253         * localedata/locales/gv_GB: Likewise.
9254         * localedata/locales/ha_NG: Likewise.
9255         * localedata/locales/hak_TW: Likewise.
9256         * localedata/locales/he_IL: Likewise.
9257         * localedata/locales/hi_IN: Likewise.
9258         * localedata/locales/hif_FJ: Likewise.
9259         * localedata/locales/hne_IN: Likewise.
9260         * localedata/locales/hr_HR: Likewise.
9261         * localedata/locales/hsb_DE: Likewise.
9262         * localedata/locales/ht_HT: Likewise.
9263         * localedata/locales/hu_HU: Likewise.
9264         * localedata/locales/hy_AM: Likewise.
9265         * localedata/locales/i18n: Likewise.
9266         * localedata/locales/ia_FR: Likewise.
9267         * localedata/locales/id_ID: Likewise.
9268         * localedata/locales/ig_NG: Likewise.
9269         * localedata/locales/ik_CA: Likewise.
9270         * localedata/locales/is_IS: Likewise.
9271         * localedata/locales/it_CH: Likewise.
9272         * localedata/locales/it_IT: Likewise.
9273         * localedata/locales/iu_CA: Likewise.
9274         * localedata/locales/ja_JP: Likewise.
9275         * localedata/locales/ka_GE: Likewise.
9276         * localedata/locales/kk_KZ: Likewise.
9277         * localedata/locales/kl_GL: Likewise.
9278         * localedata/locales/kn_IN: Likewise.
9279         * localedata/locales/ko_KR: Likewise.
9280         * localedata/locales/kok_IN: Likewise.
9281         * localedata/locales/ks_IN: Likewise.
9282         * localedata/locales/ks_IN@devanagari: Likewise.
9283         * localedata/locales/ku_TR: Likewise.
9284         * localedata/locales/kw_GB: Likewise.
9285         * localedata/locales/ky_KG: Likewise.
9286         * localedata/locales/lb_LU: Likewise.
9287         * localedata/locales/lg_UG: Likewise.
9288         * localedata/locales/li_BE: Likewise.
9289         * localedata/locales/li_NL: Likewise.
9290         * localedata/locales/lij_IT: Likewise.
9291         * localedata/locales/ln_CD: Likewise.
9292         * localedata/locales/lo_LA: Likewise.
9293         * localedata/locales/lt_LT: Likewise.
9294         * localedata/locales/lv_LV: Likewise.
9295         * localedata/locales/lzh_TW: Likewise.
9296         * localedata/locales/mag_IN: Likewise.
9297         * localedata/locales/mai_IN: Likewise.
9298         * localedata/locales/mg_MG: Likewise.
9299         * localedata/locales/mhr_RU: Likewise.
9300         * localedata/locales/mi_NZ: Likewise.
9301         * localedata/locales/mk_MK: Likewise.
9302         * localedata/locales/ml_IN: Likewise.
9303         * localedata/locales/mn_MN: Likewise.
9304         * localedata/locales/mni_IN: Likewise.
9305         * localedata/locales/mr_IN: Likewise.
9306         * localedata/locales/ms_MY: Likewise.
9307         * localedata/locales/mt_MT: Likewise.
9308         * localedata/locales/my_MM: Likewise.
9309         * localedata/locales/nan_TW: Likewise.
9310         * localedata/locales/nan_TW@latin: Likewise.
9311         * localedata/locales/nb_NO: Likewise.
9312         * localedata/locales/nds_DE: Likewise.
9313         * localedata/locales/nds_NL: Likewise.
9314         * localedata/locales/ne_NP: Likewise.
9315         * localedata/locales/nhn_MX: Likewise.
9316         * localedata/locales/niu_NU: Likewise.
9317         * localedata/locales/niu_NZ: Likewise.
9318         * localedata/locales/nl_AW: Likewise.
9319         * localedata/locales/nl_BE: Likewise.
9320         * localedata/locales/nl_NL: Likewise.
9321         * localedata/locales/nn_NO: Likewise.
9322         * localedata/locales/nr_ZA: Likewise.
9323         * localedata/locales/nso_ZA: Likewise.
9324         * localedata/locales/oc_FR: Likewise.
9325         * localedata/locales/om_ET: Likewise.
9326         * localedata/locales/om_KE: Likewise.
9327         * localedata/locales/or_IN: Likewise.
9328         * localedata/locales/os_RU: Likewise.
9329         * localedata/locales/pa_IN: Likewise.
9330         * localedata/locales/pa_PK: Likewise.
9331         * localedata/locales/pap_AW: Likewise.
9332         * localedata/locales/pap_CW: Likewise.
9333         * localedata/locales/pl_PL: Likewise.
9334         * localedata/locales/ps_AF: Likewise.
9335         * localedata/locales/pt_BR: Likewise.
9336         * localedata/locales/pt_PT: Likewise.
9337         * localedata/locales/quz_PE: Likewise.
9338         * localedata/locales/raj_IN: Likewise.
9339         * localedata/locales/ro_RO: Likewise.
9340         * localedata/locales/ru_RU: Likewise.
9341         * localedata/locales/ru_UA: Likewise.
9342         * localedata/locales/rw_RW: Likewise.
9343         * localedata/locales/sa_IN: Likewise.
9344         * localedata/locales/sat_IN: Likewise.
9345         * localedata/locales/sc_IT: Likewise.
9346         * localedata/locales/sd_IN: Likewise.
9347         * localedata/locales/sd_IN@devanagari: Likewise.
9348         * localedata/locales/se_NO: Likewise.
9349         * localedata/locales/sgs_LT: Likewise.
9350         * localedata/locales/shs_CA: Likewise.
9351         * localedata/locales/si_LK: Likewise.
9352         * localedata/locales/sid_ET: Likewise.
9353         * localedata/locales/sk_SK: Likewise.
9354         * localedata/locales/sl_SI: Likewise.
9355         * localedata/locales/sm_WS: Likewise.
9356         * localedata/locales/so_DJ: Likewise.
9357         * localedata/locales/so_ET: Likewise.
9358         * localedata/locales/so_KE: Likewise.
9359         * localedata/locales/so_SO: Likewise.
9360         * localedata/locales/sq_AL: Likewise.
9361         * localedata/locales/sq_MK: Likewise.
9362         * localedata/locales/sr_ME: Likewise.
9363         * localedata/locales/sr_RS: Likewise.
9364         * localedata/locales/sr_RS@latin: Likewise.
9365         * localedata/locales/ss_ZA: Likewise.
9366         * localedata/locales/st_ZA: Likewise.
9367         * localedata/locales/sv_FI: Likewise.
9368         * localedata/locales/sv_SE: Likewise.
9369         * localedata/locales/sw_KE: Likewise.
9370         * localedata/locales/sw_TZ: Likewise.
9371         * localedata/locales/szl_PL: Likewise.
9372         * localedata/locales/ta_IN: Likewise.
9373         * localedata/locales/ta_LK: Likewise.
9374         * localedata/locales/tcy_IN: Likewise.
9375         * localedata/locales/te_IN: Likewise.
9376         * localedata/locales/tg_TJ: Likewise.
9377         * localedata/locales/th_TH: Likewise.
9378         * localedata/locales/the_NP: Likewise.
9379         * localedata/locales/ti_ER: Likewise.
9380         * localedata/locales/ti_ET: Likewise.
9381         * localedata/locales/tig_ER: Likewise.
9382         * localedata/locales/tk_TM: Likewise.
9383         * localedata/locales/tl_PH: Likewise.
9384         * localedata/locales/tn_ZA: Likewise.
9385         * localedata/locales/to_TO: Likewise.
9386         * localedata/locales/tpi_PG: Likewise.
9387         * localedata/locales/tr_CY: Likewise.
9388         * localedata/locales/tr_TR: Likewise.
9389         * localedata/locales/ts_ZA: Likewise.
9390         * localedata/locales/tt_RU: Likewise.
9391         * localedata/locales/tt_RU@iqtelif: Likewise.
9392         * localedata/locales/ug_CN: Likewise.
9393         * localedata/locales/uk_UA: Likewise.
9394         * localedata/locales/unm_US: Likewise.
9395         * localedata/locales/ur_IN: Likewise.
9396         * localedata/locales/ur_PK: Likewise.
9397         * localedata/locales/uz_UZ: Likewise.
9398         * localedata/locales/uz_UZ@cyrillic: Likewise.
9399         * localedata/locales/ve_ZA: Likewise.
9400         * localedata/locales/vi_VN: Likewise.
9401         * localedata/locales/wa_BE: Likewise.
9402         * localedata/locales/wae_CH: Likewise.
9403         * localedata/locales/wal_ET: Likewise.
9404         * localedata/locales/wo_SN: Likewise.
9405         * localedata/locales/xh_ZA: Likewise.
9406         * localedata/locales/yi_US: Likewise.
9407         * localedata/locales/yo_NG: Likewise.
9408         * localedata/locales/yue_HK: Likewise.
9409         * localedata/locales/yuw_PG: Likewise.
9410         * localedata/locales/zh_CN: Likewise.
9411         * localedata/locales/zh_HK: Likewise.
9412         * localedata/locales/zh_SG: Likewise.
9413         * localedata/locales/zh_TW: Likewise.
9414         * localedata/locales/zu_ZA: Likewise.
9415
9416 2017-11-13  Florian Weimer  <fweimer@redhat.com>
9417
9418         * support/next_to_fault.h, support/next_to_fault.c: New files.
9419         * support/Makefile (libsupport-routines): Add next_to_fault.
9420         * resolv/tst-inet_pton.c (struct next_to_fault)
9421         (next_to_fault_allocate, next_to_fault_free): Remove.
9422         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
9423
9424 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
9425
9426         * elf/dl-support.c: Include <dl-procruntime.c>.
9427         * include/link.h: Include <link_map.h>.
9428         * sysdeps/generic/dl-procruntime.c: New file.
9429         * sysdeps/generic/link_map.h: Likewise.
9430         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
9431         the writable ld.so namespace.
9432
9433 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
9434
9435         timezone: pacify GCC -Wstringop-truncation
9436         Problem reported by Martin Sebor in:
9437         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
9438         * timezone/zic.c (writezone): Use memcpy, not strncpy.
9439
9440 2017-11-12  Florian Weimer  <fweimer@redhat.com>
9441
9442         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
9443         tst-xreadlink.
9444         (tests): Add tst-xreadlink.
9445         * support/support.h (xstrndup): Declare.
9446         * support/xunistd.h (xunlink, xreadlink): Declare.
9447         * support/temp_file.h (support_create_temp_directory): Declare.
9448         * support/temp_file.c (support_create_temp_directory): New function.
9449         * support/support_chroot.c (support_chroot_create): Use it.
9450         * support/xreadlink.c: New file.
9451         * support/xstrndup.c: Likewise.
9452         * support/xunlink.c: Likewise.
9453         * support/tst-xreadlink.c: Likewise.
9454
9455 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
9456
9457         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
9458
9459 2017-11-11  Florian Weimer  <fweimer@redhat.com>
9460
9461         [BZ #22409]
9462         [BZ #22412]
9463         * resolv/res_comp.c (printable_string, binary_hnok)
9464         (binary_leading_dash): New functions.
9465         (res_hnok): Reimplement using these functions and ns_name_pton.
9466         (res_ownok): Likewise.
9467         (res_mailok): Reimplement using printable_string, ns_name_pton and
9468         binary_hnok.
9469         (res_dnok): Reimplement using printable_string and ns_name_pton.
9470         * resolv/tst-res_hnok.c (tests): Add additional tests.
9471         (LETTERDIGITS, PRINTABLE): Define.
9472         (do_test): Adjust one_char results.
9473
9474 2017-11-11  Florian Weimer  <fweimer@redhat.com>
9475
9476         [BZ #22413]
9477         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
9478         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
9479
9480 2017-11-11  Florian Weimer  <fweimer@redhat.com>
9481
9482         * resolv/tst-ns_name_pton.c: New file.
9483         * resolv/Makefile (tests): Add tst-ns_name_pton.
9484         (tst-ns_name_pton): Link against libresolv.
9485
9486 2017-11-11  Florian Weimer  <fweimer@redhat.com>
9487
9488         * resolv/tst-res_hnok.c: New file.
9489         * resolv/Makefile (tests): Add tst-res_hnok.
9490         (tst-res_hnok): Link against libresolv.
9491
9492 2017-11-11  Florian Weimer  <fweimer@redhat.com>
9493
9494         * resolv/tst-resolv-network.c: Use test framework instead explicit
9495         main function.
9496
9497 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
9498
9499         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
9500         <jmp_buf-macros.h>.
9501         [!_ISOMAC] (STR_HELPER): New.
9502         [!_ISOMAC] (STR): Likewise.
9503         [!_ISOMAC] (TEST_SIZE): Likewise.
9504         [!_ISOMAC] (TEST_ALIGN): Likewise.
9505         [!_ISOMAC] (TEST_OFFSET): Likewise.
9506         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
9507         field offsets of jmp_buf as well as sigjmp_buf.
9508         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
9509         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
9510         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
9511         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
9512         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
9513         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
9514         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
9515         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
9516         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
9517         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
9518         Likewise.
9519         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
9520         Likewise.
9521         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
9522         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
9523         Likewise.
9524         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
9525         Likewise.
9526         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
9527         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
9528         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
9529         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
9530         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
9531         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
9532         Likewise.
9533         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
9534         Likewise.
9535         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
9536         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
9537         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
9538
9539 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
9540
9541         * include/float.h
9542         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9543         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
9544         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9545         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
9546         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9547         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
9548         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9549         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
9550         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9551         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
9552         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9553         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
9554         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9555         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
9556         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9557         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
9558         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9559         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
9560         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9561         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
9562         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9563         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
9564         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9565         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
9566         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9567         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
9568         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9569         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
9570         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9571         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
9572         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9573         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
9574         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9575         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
9576         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9577         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
9578         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9579         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
9580         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9581         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
9582         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9583         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
9584         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9585         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
9586         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9587         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
9588         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9589         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
9590         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9591         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
9592         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9593         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
9594         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9595         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
9596         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9597         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
9598         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9599         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
9600         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9601         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
9602         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9603         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
9604         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9605         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
9606         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9607         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
9608         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9609         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
9610         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9611         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
9612         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9613         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
9614         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9615         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
9616         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9617         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
9618         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9619         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
9620         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9621         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
9622         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9623         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
9624         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9625         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
9626         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9627         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
9628         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9629         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
9630
9631         * stdlib/tst-strtod.h (F16): New macro.
9632         (F32): Likewise.
9633         (F64): Likewise.
9634         (F32X): Likewise.
9635         (F64X): Likewise.
9636         (F128X): Likewise.
9637         (IF_FLOAT16): Likewise.
9638         (IF_FLOAT32): Likewise.
9639         (IF_FLOAT64): Likewise.
9640         (IF_FLOAT32X): Likewise.
9641         (IF_FLOAT64X): Likewise.
9642         (IF_FLOAT128X): Likewise.
9643         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
9644         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
9645         (STRTOD_TEST_FOREACH): Likewise.
9646         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
9647         (CHOOSE_f64): Likewise.
9648         (CHOOSE_f32x): Likewise.
9649         (CHOOSE_f64x): Likewise.
9650
9651 2017-11-07  Andreas Schwab  <schwab@suse.de>
9652
9653         * nptl/Makefile (tests-internal): Remove tst-typesizes.
9654
9655 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
9656
9657         [BZ #22403]
9658         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
9659         to be escaped.
9660         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
9661         to be escaped.
9662
9663 2017-11-07  Claude Paroz  <claude@2xlibre.net>
9664
9665         [BZ #22403]
9666         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
9667         to be escaped.
9668         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
9669         to be escaped.
9670         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
9671         to be escaped.
9672
9673 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9674
9675         [BZ #22298]
9676         * nptl/allocatestack.c (allocate_stack): Check if
9677         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
9678         __PTHREAD_MUTEX_HAVE_PREV is defined.
9679         * nptl/descr.h (pthread): Likewise.
9680         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
9681         Likewise.
9682         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
9683         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
9684         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
9685         * sysdeps/nptl/bits/thread-shared-types.h
9686         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
9687         defines.
9688         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
9689         of __WORDSIZE for internal layout.
9690         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
9691         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
9692         instead of __WORDSIZE whether to use an union for __spins and __list
9693         fields.
9694         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
9695         case.
9696         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
9697         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
9698         defines.
9699         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
9700         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9701         Likewise.
9702         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
9703         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9704         Likewise.
9705         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
9706         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9707         Likewise.
9708         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
9709         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9710         Likewise.
9711         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
9712         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9713         Likewise.
9714         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
9715         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9716         Likewise.
9717         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
9718         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9719         Likewise.
9720         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
9721         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9722         Likewise.
9723         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
9724         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9725         Likewise.
9726         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
9727         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9728         Likewise.
9729         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
9730         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9731         Likewise.
9732         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
9733         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9734         Likewise.
9735         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
9736         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9737         Likewise.
9738         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
9739         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9740         Likewise.
9741
9742         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
9743         New macros.
9744         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
9745         checks for expected input type size.
9746         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
9747         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
9748         Likewise.
9749         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
9750         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
9751         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
9752         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
9753         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
9754         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
9755         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
9756         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
9757         superflous runtime assert check.
9758         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
9759         Likewise.
9760         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
9761         Likewise.
9762         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
9763         Likewise.
9764         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
9765         Likewise.
9766         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
9767         Likewise.
9768         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
9769         Likewise.
9770         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
9771         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
9772         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
9773         Likewise.
9774         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
9775         Likewise.
9776         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
9777         Likewise.
9778         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
9779         Likewise.
9780         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
9781         Likewise.
9782         * nptl/pthread_attr_setinheritsched.c
9783         (__pthread_attr_setinheritsched): Likewise.
9784         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
9785         Likewise.
9786         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
9787         Likewise.
9788         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
9789         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
9790         __old_pthread_attr_setstack): Likewise.
9791         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
9792         Likewise.
9793         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
9794         Likewise.
9795         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
9796         Likewise.
9797         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
9798         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
9799         Likewise.
9800         * nptl/tst-typesizes.c: Remove file.
9801
9802         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
9803         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
9804         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
9805         checks for internal pthread_mutex_t offsets.
9806         * sysdeps/aarch64/nptl/pthread-offsets.h
9807         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
9808         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
9809         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
9810         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
9811         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
9812         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
9813         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
9814         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
9815         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
9816         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
9817         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
9818         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
9819         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
9820         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
9821         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
9822         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
9823         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
9824         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
9825
9826 2017-11-07  Florian Weimer  <fweimer@redhat.com>
9827
9828         * bits/mman-linux.h: Move ...
9829         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
9830         comment.
9831         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
9832         outdated comment.
9833
9834 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9835
9836         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
9837         Redefine STRNLEN as __strnlen_power8.
9838
9839 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9840
9841         * signal/sighold.c (sighold): Optimize implementation.
9842
9843         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
9844         __NR_rt_sigqueueinfo.
9845
9846         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
9847         __sigtimedwait.
9848         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
9849         assume __NR_rt_sigtimedwait.
9850         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
9851         and add LIBC_CANCEL_HANDLED for cancellation marking.
9852         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
9853
9854         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
9855         (sysdeps_routines): Add memchr_noneon.
9856         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
9857         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
9858         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
9859         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
9860         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
9861         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
9862         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
9863
9864         * sysdeps/arm/arm-ifunc.h: New file.
9865         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
9866         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
9867         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
9868         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
9869         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
9870         (__memcpy_neon): Avoid create hidden alias.
9871         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
9872         (__memcpy_vfp): Likewise.
9873         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
9874         (sysdep_routines): Add memcpy_arm.
9875         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
9876
9877 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
9878
9879         [BZ #22362]
9880         * Makerules (make-link-multidir): New.
9881         * config.make.in (multidir): New.
9882         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
9883         * configure: Regenerated.
9884         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
9885         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
9886         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
9887         New target.
9888
9889 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
9890
9891         [BZ #22402]
9892         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
9893         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
9894
9895 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
9896
9897         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
9898         to be escaped.
9899
9900 2017-11-04  Florian Weimer  <fweimer@redhat.com>
9901
9902         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
9903
9904 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
9905
9906         * math/math.h [__HAVE_DISTINCT_FLOAT16
9907         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
9908         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
9909         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
9910         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
9911         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
9912         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
9913         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
9914         (__MATH_TG_F32): New macro.
9915         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
9916         (__MATH_TG_F64X): Likewise.
9917         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
9918         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
9919
9920 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
9921
9922         * po/de.po: Update translations.
9923         * po/ru.po: Likewise.
9924
9925 2017-11-03  Florian Weimer  <fweimer@redhat.com>
9926
9927         * manual/filesys.texi (Hard Links): Document linkat.
9928
9929 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
9930
9931         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
9932         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
9933         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
9934         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
9935         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
9936         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
9937         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
9938         the same as _Float128.
9939         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
9940         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
9941         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
9942
9943         * stdlib/stdlib.h
9944         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
9945         Declare.
9946         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
9947         Likewise.
9948         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
9949         Likewise.
9950         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9951         (strtof32x): Likewise.
9952         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9953         (strtof64x): Likewise.
9954         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9955         (strtof128x): Likewise.
9956         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9957         (strfromf16): Likewise.
9958         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9959         (strfromf32): Likewise.
9960         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9961         (strfromf64): Likewise.
9962         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9963         (strfromf32x): Likewise.
9964         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9965         (strfromf64x): Likewise.
9966         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9967         (strfromf128x): Likewise.
9968         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
9969         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
9970         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
9971         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
9972         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
9973         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
9974
9975 2017-11-03  Richard Henderson  <rth@twiddle.net>
9976
9977         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
9978
9979 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9980
9981         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
9982
9983 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9984
9985         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
9986         DT_TLSDESC_GOT initialization.
9987         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
9988         (_dl_tlsdesc_resolve_hold): Likewise.
9989         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
9990         (_dl_tlsdesc_resolve_hold): Likewise.
9991         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
9992         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
9993
9994 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9995
9996         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
9997
9998 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9999
10000         [BZ #18572]
10001         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
10002         non-lazily for R_ARM_TLS_DESC.
10003
10004 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10005
10006         [BZ #17078]
10007         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
10008         R_ARM_TLS_DESC case.
10009         (elf_machine_lazy_rel): Remove the prelink check.
10010
10011 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10012
10013         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
10014         DT_TLSDESC_GOT initialization.
10015         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
10016         (_dl_tlsdesc_resolve_rela): Likewise.
10017         (_dl_tlsdesc_resolve_hold): Likewise.
10018         (_dl_tlsdesc_undefweak): Remove ldar.
10019         (_dl_tlsdesc_dynamic): Likewise.
10020         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
10021         (_dl_tlsdesc_resolve_rela): Likewise.
10022         (_dl_tlsdesc_resolve_hold): Likewise.
10023         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
10024         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
10025         (_dl_tlsdesc_resolve_rela): Likewise.
10026         (_dl_tlsdesc_resolve_hold): Likewise.
10027
10028 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10029
10030         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
10031         binding and initialization non-lazily for R_AARCH64_TLSDESC.
10032
10033 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10034
10035         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
10036         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
10037
10038 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
10039
10040         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
10041         Declare.
10042         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
10043         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
10044         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
10045         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
10046         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
10047         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
10048         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
10049         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
10050         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
10051         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
10052         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
10053
10054 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
10055
10056         [BZ #22382]
10057         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
10058         * localedata/locales/tpi_PG: Add standard header.
10059
10060 2017-11-02  Florian Weimer  <fweimer@redhat.com>
10061
10062         test-errno-linux: quotactl can fail with EPERM in containers.
10063         * sysdeps/unix/sysv/linux/test-errno-linux.c
10064         (LIST, LIST_FORWARD): New macros.
10065         (check_error_in_list): New function.
10066         (test_wrp_rv): Accept list of permitted error codes.
10067         (test_wrp_rv2): Remove.
10068         (test_wrp): Call test_wrp_rv with list of error codes.
10069         (test_wrp2): Accept list of error codes.
10070         (do_test): Adjust.  Allow EPERM for quotactl.
10071
10072 2017-11-02  Florian Weimer  <fweimer@redhat.com>
10073
10074         * stdio-common/bug16.c (do_test): Use array_length.
10075         * stdio-common/errlist.c (_sys_nerr): Likewise.
10076         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
10077         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
10078         * stdio-common/psiginfo.c (psiginfo): Use array_length.
10079         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
10080         (do_test): Use array_length.
10081         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
10082         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
10083         * stdio-common/tst-printf-round.c (do_test): Likewise.
10084         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
10085         (CHECK): Use array_length.
10086         * stdio-common/tstdiomisc.c (t3, F): Likewise.
10087         * stdio-common/tstscanf.c (main): Likewise.
10088         * stdio-common/vfprintf.c (process_string_arg): Likewise.
10089
10090 2017-11-02  Florian Weimer  <fweimer@redhat.com>
10091
10092         Add array_length and array_end macros.
10093         * include/array_length.h: New file.
10094
10095 2017-11-02  Florian Weimer  <fweimer@redhat.com>
10096
10097         [BZ #22332]
10098         * posix/tst-glob-tilde.c (do_noescape): New variable.
10099         (one_test): Process it.
10100         (do_test): Set do_noescape.  Add unescaping test case.
10101
10102 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
10103
10104         * math/complex.h
10105         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
10106         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
10107         with appropriate macros defined and undefined.
10108         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
10109         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
10110         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
10111         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
10112         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
10113         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
10114         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
10115         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
10116         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
10117         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
10118
10119         * math/complex.h
10120         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
10121         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
10122         that for long double.  Do not condition define and undefine of
10123         _Mdouble_complex_ on [__CFLOAT128].
10124
10125 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
10126
10127         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
10128         of <sysdeps/generic/sysdep.h>.
10129         (ALIGNARG): Removed.
10130         (ASM_SIZE_DIRECTIVE): Likewise.
10131         (ENTRY): Likewise.
10132         (END): Likewise.
10133         (ENTRY_CHK): Likewise.
10134         (END_CHK): Likewise.
10135         (syscall_error): Likewise.
10136         (mcount): Likewise.
10137         (PSEUDO_END): Likewise.
10138         (L): Likewise.
10139         (atom_text_section): Likewise.
10140         * sysdeps/x86/sysdep.h: New file.
10141         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
10142         of <sysdeps/generic/sysdep.h>.
10143         (ALIGNARG): Removed.
10144         (ASM_SIZE_DIRECTIVE): Likewise.
10145         (ENTRY): Likewise.
10146         (END): Likewise.
10147         (ENTRY_CHK): Likewise.
10148         (END_CHK): Likewise.
10149         (syscall_error): Likewise.
10150         (mcount): Likewise.
10151         (PSEUDO_END): Likewise.
10152         (L): Likewise.
10153         (atom_text_section): Likewise.
10154
10155 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
10156
10157         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
10158         category of LC_CTYPE set to "i18n:2012".
10159         * localedata/locales/i18n_ctype: Regenerate.
10160
10161 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
10162
10163         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
10164         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
10165         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
10166         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
10167
10168         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
10169         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
10170         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
10171         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
10172
10173 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
10174
10175         * math/complex.h
10176         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
10177         New macro.
10178         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
10179         Likewise.
10180         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
10181         Likewise.
10182         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10183         (CMPLXF32X): Likewise.
10184         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10185         (CMPLXF64X): Likewise.
10186         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10187         (CMPLXF128X): Likewise.
10188
10189         * math/math.h
10190         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
10191         (__MATH_EVAL_FMT2): Define to add 0.0f.
10192
10193 2017-10-31  Alan Modra  <amodra@gmail.com>
10194
10195         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
10196         include sysdep.h.
10197         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
10198         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
10199         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
10200         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
10201         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
10202         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
10203         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
10204         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
10205         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
10206         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
10207         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
10208         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
10209         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
10210         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
10211         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
10212         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
10213         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
10214         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
10215         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
10216         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
10217         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
10218         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
10219         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
10220         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
10221         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
10222         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
10223         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
10224         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
10225         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
10226         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
10227         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
10228         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
10229         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
10230         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
10231         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
10232         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
10233         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
10234         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
10235         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
10236         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
10237         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
10238         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
10239         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
10240         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
10241         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
10242         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
10243         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
10244         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
10245         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
10246         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
10247         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
10248         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
10249         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
10250         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
10251         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
10252         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
10253         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
10254         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
10255         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
10256         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
10257         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
10258         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
10259         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
10260         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
10261         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
10262         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
10263         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
10264         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
10265         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
10266
10267         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
10268         include sysdep.h and math_ldbl_opt.h.
10269
10270         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
10271         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
10272         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
10273         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
10274         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
10275         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
10276         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
10277         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
10278         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
10279         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
10280         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
10281         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
10282         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
10283         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
10284         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
10285         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
10286         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
10287         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
10288         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
10289         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
10290         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
10291         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
10292         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
10293         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
10294         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
10295         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
10296
10297 2017-10-31  Alan Modra  <amodra@gmail.com>
10298
10299         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
10300         string/strncase_l.c, not string/strncase.c.
10301         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
10302         (libc_hidden_def): Redefine.
10303
10304 2017-10-31  Alan Modra  <amodra@gmail.com>
10305
10306         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
10307         (__STRCMP, STRCMP, __strcasecmp_l): Define.
10308         (__strcasecmp): Don't define.
10309
10310 2017-10-31  Alan Modra  <amodra@gmail.com>
10311
10312         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
10313         IS_IN (libc).
10314         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
10315         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
10316         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
10317
10318 2017-10-31  Alan Modra  <amodra@gmail.com>
10319
10320         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
10321         USE_AS_STPNCPY.
10322
10323 2017-10-31  Alan Modra  <amodra@gmail.com>
10324
10325         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
10326         Redefine only when SHARED.
10327
10328 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
10329
10330         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
10331         Include <bits/math-finite.h> with appropriate macros defined and
10332         undefined.
10333         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
10334         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
10335         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
10336         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
10337         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
10338
10339         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
10340         [!_Mlong_double_] (_Mlong_double_): Likewise.
10341         [!_Mfloat16_] (_Mfloat16_): Likewise.
10342         [!_Mfloat32_] (_Mfloat32_): Likewise.
10343         [!_Mfloat64_] (_Mfloat64_): Likewise.
10344         [!_Mfloat128_] (_Mfloat128_): Likewise.
10345         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
10346         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
10347         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
10348         (_Mdouble_): Define without indirection through those macros.
10349         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
10350         [!_Mfloat128_] (_Mfloat128_): Likewise.
10351         [_Mlong_double_] (_Mlong_double_): Likewise.
10352         (_Mdouble_): Define without indirection through those macros.
10353         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
10354         not add -D_Mlong_double_=double.
10355         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
10356         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
10357
10358 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
10359
10360         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
10361
10362 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
10363
10364         * sysdeps/x86/libc-start.c: Reformat.
10365
10366 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
10367
10368         [BZ #22353]
10369         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
10370         (1): Renamed to ...
10371         (L(Src0)): This.
10372         (L(Src1)): New.
10373         (L(Src2)): Likewise.
10374         (L(1)): Renamed to ...
10375         (L(Src3)): This.
10376
10377 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
10378
10379         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
10380         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
10381         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
10382         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
10383         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
10384         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
10385         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
10386         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
10387         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
10388         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
10389         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
10390         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
10391         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
10392         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
10393         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
10394         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
10395         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
10396         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
10397         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
10398         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
10399         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
10400         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
10401         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
10402         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
10403         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
10404         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
10405         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
10406         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
10407         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
10408         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
10409         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
10410         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
10411         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
10412         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
10413         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
10414         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
10415         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
10416         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
10417         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
10418         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
10419         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
10420         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
10421         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
10422         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
10423         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
10424         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
10425         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
10426         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
10427         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
10428         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
10429         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
10430         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
10431         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
10432         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
10433         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
10434         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
10435         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
10436         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
10437         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
10438         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
10439         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
10440         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
10441         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
10442         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
10443         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
10444         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
10445
10446 2017-10-30  Florian Weimer  <fweimer@redhat.com>
10447
10448         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
10449         always defined.
10450         * io/tst-mkdirat.c (do_test): Likewise.
10451         * io/tst-mkfifoat.c (do_test): Likewise.
10452         * io/tst-mknodat.c (do_test): Likewise.
10453         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
10454         * locale/programs/locale.c (select_dirs): Likewise.
10455         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
10456         * posix/bug-glob2.c (my_readdir): Likewise.
10457         * posix/tst-dir.c (main): Likewise.
10458         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
10459         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
10460
10461 2017-10-30  Florian Weimer  <fweimer@redhat.com>
10462
10463         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
10464         just __USE_GNU.
10465
10466 2017-10-30  Florian Weimer  <fweimer@redhat.com>
10467
10468         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
10469         Convert to support/test-driver.c.
10470         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
10471         New macro parameters.
10472         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
10473         * posix/tst-gnuglob.c: New file.
10474         * posix/tst-gnuglob64.c: Likewise.
10475         * posix/Makefile (tests): Add tst-gnuglob64.
10476
10477 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
10478
10479         [BZ #19485]
10480         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
10481         and use a better translation for March in “mon”.
10482         * localedata/locales/csb_PL: Use more ASCII to improve the
10483         readability of the source.
10484
10485 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
10486
10487         [BZ #13953]
10488         * localedata/locales/km_KH: Use ASCII as much
10489         as possible for better readability of the source and
10490         remove useless comments.
10491         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
10492         was commented out and apparently wrong anyway because it was
10493         using Lao characters. If Buddhist era should be used
10494         for km_KH, a native speaker should write the correct formaat
10495         for Khmer.
10496         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
10497         (According to CLDR, the first weekday for Cambodia is Sunday).
10498         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
10499         (These were using Lao characters which must be wrong. If we get
10500         the correct data from a native speaker, we could add it back, until
10501         then it is better not to have name_mr and name_mrs at all than
10502         having it wrong).
10503
10504 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
10505
10506         * locale/loadlocale.c: Correct size of
10507         _nl_value_type_LC_<category> arrays.
10508
10509 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
10510
10511         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
10512         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
10513         with appropriate macros defined and undefined.
10514         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
10515         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
10516         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
10517         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
10518         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
10519
10520 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
10521
10522         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
10523         "-O2 -march=i586".
10524
10525 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
10526
10527         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
10528         with lowercase letters to make it agree with CLDR.
10529
10530 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
10531
10532         [BZ #15260]
10533         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
10534         first letters of yesstr and nostr in yesexpr and noexpr,
10535         not for the full words.
10536         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
10537         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
10538         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
10539         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
10540         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
10541         first letters of yesstr and nostr in yesexpr and noexpr,
10542         until now only English was matched in yesexpr and noexpr.
10543         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
10544         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
10545         fil but not for tl. As tl and fil are very similar, using fil
10546         is probably better than using English.
10547
10548 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
10549
10550         [BZ #21706]
10551         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
10552         in yesstr and nostr.
10553
10554 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
10555
10556         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
10557         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
10558         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
10559         Likewise.
10560         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
10561         Likewise.
10562         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
10563         Likewise.
10564         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
10565         Likewise.
10566         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10567         (SNANF128X): Likewise.
10568
10569         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
10570         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
10571         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10572         (HUGE_VAL_F32): Likewise.
10573         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10574         (HUGE_VAL_F64): Likewise.
10575         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10576         (HUGE_VAL_F32X): Likewise.
10577         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10578         (HUGE_VAL_F64X): Likewise.
10579         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10580         (HUGE_VAL_F128X): Likewise.
10581
10582 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
10583
10584         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
10585         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
10586         for the br_FR locale.
10587
10588 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
10589
10590         [BZ #21706]
10591         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
10592
10593 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
10594
10595         * locale/programs/record-status.h: Define globals, and function
10596         prototypes. Move function bodies...
10597         * locale/programs/record-status.c: ... to here. New file.
10598         * iconv/Makefile (iconv_prog-modules): Add record-status.
10599         * locale/Makefile (lib-modules): Likewise.
10600         * iconv/iconv_prog.c: Remove verbose.
10601         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
10602         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
10603         record a warning about ASCII compatibility.
10604         * locale/programs/ld-monetary.c (monetary_finish): If
10605         warn_int_curr_symbol is true then record a warning about the symbol
10606         not being in our ISO 4217 list.
10607         * locale/programs/locale.c: Include record-status.h. Remove verbose.
10608         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
10609         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
10610         (OPT_NO_WARN): Define.
10611         (OPT_WARN): Define.
10612         (options): Add entry for --no-warnings, and --warnings.
10613         (set_warnings): New function to enable/disable warnings.
10614         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
10615         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
10616         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
10617         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
10618         Pass flags to generate_locale.
10619         (generate_locale): Accept new flag argument and pass it to localedef
10620         invocation.
10621         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
10622         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
10623
10624         * localedata/Makefile (test-input-data): Use full file name.
10625         * localedata/da_DK.in: Rename to...
10626         * localedata/da_DK.ISO-8859-1.in: ...this.
10627         * localedata/de_DE.in: Rename to...
10628         * localedata/de_DE.ISO-8859-1.in: ...this.
10629         * localedata/en_US.in: Rename to...
10630         * localedata/en_US.ISO-8859-1.in: ...this.
10631         * localedata/fr_FR.in: Rename to...
10632         * localedata/fr_FR.UTF-8.in: ... this.
10633         * localedata/hr_HR.in: Rename to...
10634         * localedata/hr_HR.ISO-8859-2.in: ...this.
10635         * localedata/hu_HU.in: Rename to...
10636         * localedata/hu_HU.UTF-8.in: ...this.
10637         * localedata/si_LK.in: Rename to...
10638         * localedata/si_LK.UTF-8.in: ...this.
10639         * localedata/sv_SE.in: Rename to...
10640         * localedata/sv_SE.ISO-8859-1.in: ...this.
10641         * localedata/tr_TR.in: Rename to...
10642         * localedata/tr_TR.UTF-8.in: ...this.
10643         * localedata/uk_UA.in: Rename to...
10644         * localedata/uk_UA.UTF-8.in: ...this.
10645         * localedata/sort-test.sh: Test file is locale name with the
10646         suffix.
10647
10648         * localedata/unicode-gen/Makefile (check_i18n): Rename to
10649         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
10650         file.
10651         * localedata/locales/i18n_ctype: Regenerate.
10652         * localedata/locales/tr_TR: Likewise.
10653         * localedata/locales/translit_circle: Likewise.
10654         * localedata/locales/translit_cjk_compat: Likewise.
10655         * localedata/locales/translit_combining: Likewise.
10656         * localedata/locales/translit_compat: Likewise.
10657         * localedata/locales/translit_font: Likewise.
10658         * localedata/locales/translit_fraction: Likewise.
10659
10660 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10661
10662         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
10663         lxvd2x/stxvd2x with lvx/stvx.
10664         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
10665
10666 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
10667
10668         * include/alloc_buffer.h: Replace "if if " with "if " in
10669         comments.
10670         * sysdeps/mips/memcpy.S: Likkewise.
10671         * sysdeps/mips/memset.S: Likewise.
10672         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
10673         Likewise.
10674         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
10675         Likewise.
10676         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
10677         Likewise.
10678
10679 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10680
10681         [BZ #15261]
10682         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
10683         yesexpr and noexpr.
10684         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
10685         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
10686         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
10687         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
10688         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
10689         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
10690         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
10691
10692 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10693
10694         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
10695         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
10696         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
10697         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
10698         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
10699         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
10700         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
10701         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
10702         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
10703         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
10704         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
10705         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
10706
10707 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10708
10709         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
10710         as possible for better readability of the source.
10711         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
10712         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
10713         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
10714         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
10715         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
10716         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
10717         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
10718         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
10719         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
10720         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
10721         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
10722         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
10723         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
10724         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
10725         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
10726         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
10727         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
10728         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
10729         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
10730         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
10731         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
10732         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
10733         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
10734         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
10735         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
10736         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
10737         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
10738         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
10739         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
10740         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
10741         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
10742         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
10743         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
10744         * localedata/locales/en_US (LC_MESSAGES): Likewise.
10745         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
10746         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
10747         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
10748         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
10749         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
10750         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
10751         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
10752         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
10753         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
10754         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
10755         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
10756         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
10757         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
10758         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
10759         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
10760         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
10761         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
10762         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
10763         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
10764         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
10765         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
10766         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
10767         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
10768         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
10769         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
10770         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
10771         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
10772         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
10773         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
10774         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
10775         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
10776         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
10777         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
10778         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
10779         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
10780         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
10781         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
10782         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
10783         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
10784         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
10785         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
10786         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
10787         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
10788         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
10789         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
10790         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
10791         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
10792         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
10793         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
10794         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
10795         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
10796         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
10797         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
10798         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
10799         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
10800         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
10801         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
10802         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
10803         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
10804         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
10805         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
10806         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
10807         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
10808         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
10809         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
10810         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
10811         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
10812         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
10813         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
10814         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
10815         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
10816         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
10817         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
10818         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
10819         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
10820         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
10821         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
10822         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
10823         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
10824         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
10825         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
10826         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
10827         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
10828         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
10829         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
10830         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
10831         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
10832         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
10833         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
10834         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
10835         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
10836         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
10837         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
10838         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
10839         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
10840         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
10841         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
10842         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
10843         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
10844         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
10845         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
10846         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
10847         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
10848         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
10849         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
10850         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
10851         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
10852         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
10853         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
10854         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
10855         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
10856         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
10857         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
10858         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
10859         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
10860         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
10861         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
10862         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
10863         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
10864         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
10865         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
10866         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
10867         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
10868         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
10869         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
10870         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
10871         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
10872         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
10873         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
10874         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
10875         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
10876         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
10877         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
10878         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
10879         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
10880         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
10881         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
10882         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
10883         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
10884         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
10885
10886 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10887
10888         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
10889         (Use first letters of yesstr and nostr correctly instead of using
10890         full words).
10891
10892 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10893
10894         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
10895         (Use first letters of yesstr and nostr correctly).
10896
10897 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10898
10899         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
10900         also check for the first characters of yesstr and nostr.
10901         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
10902         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
10903
10904 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10905
10906         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
10907         also check for Chinese characters.
10908
10909 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10910
10911         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
10912         match also for the contents of yesstr and nostr. As the first letter
10913         of yesstr and nostr is equal, checking only for the first letter
10914         is not enough.
10915
10916 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10917
10918         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
10919         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
10920
10921 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10922
10923         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
10924         of main contributor.
10925
10926 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10927
10928         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
10929         instead of using English.
10930
10931 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10932
10933         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
10934         by including the first letters of nostr and yesexpr in the regexp.
10935         Also make it more readable by using ASCII where possible.
10936
10937 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10938
10939         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
10940         the first letter of nostr in the regexp. It agrees with CLDR now.
10941         Also make it more readable by using ASCII where possible.
10942
10943 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10944
10945         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
10946         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
10947         these strings contain a U+17D6 (which somewhat looks like a colon)
10948         instead of a real colon to separate the full words for “yes”
10949         and “no” from the single letter responses.
10950
10951 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10952
10953         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
10954         it agree with CLDR (include the first letter of yesstr).
10955         Also make it more readable by using ASCII where possible.
10956
10957 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10958
10959         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
10960         and improve yesexpr and noexpr. The yesstr and nostr apparently
10961         came from CLDR. And CLDR has a bug there: these strings contain
10962         a U+0903 (which looks like a colon) instead of a real colon
10963         to separate the full words for “yes” and “no” from the single
10964         letter responses.
10965
10966 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10967
10968         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
10969         letters of the full yesstr and nostr in yesexpr and noexpr.
10970
10971 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10972
10973         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
10974         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
10975         * localedata/locales/an_ES: Make source more readable by using ASCII
10976         where possible.
10977
10978 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10979
10980         [BZ #20952]
10981         * localedata/locales/yuw_PG: New file.
10982         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
10983         * locale/iso-639.def: Add Yau (Uruwa).
10984
10985 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
10986
10987         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
10988
10989 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
10990
10991         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
10992         (__libc_realloc): Likewise.
10993         (_mid_memalign): Likewise.
10994         (__libc_calloc): Likewise.
10995
10996 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
10997
10998         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
10999         by adding the generic +1 and -0 as in all other locales.
11000         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
11001         day names and make it more readable by using ASCII where possible.
11002
11003 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
11004
11005         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
11006         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
11007
11008 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11009
11010         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
11011         WNOHANG in waitpid call.
11012
11013 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11014
11015         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
11016         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
11017
11018         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
11019         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
11020         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
11021         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
11022         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
11023         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
11024         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
11025         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
11026         variables.
11027
11028 2017-10-23  Michael Collison  <michael.collison@arm.com>
11029
11030         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
11031         with __builtin_sqrt.
11032         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
11033         with __builtin_sqrtf.
11034         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
11035         with __builtin_ceil.
11036         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
11037         with __builtin_ceilf.
11038         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
11039         with __builtin_floor.
11040         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
11041         with __builtin_floorf.
11042         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
11043         with __builtin_fma.
11044         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
11045         with __builtin_fmaf.
11046         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
11047         with __builtin_fmax.
11048         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
11049         with __builtin_fmaxf.
11050         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
11051         with __builtin_fmin.
11052         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
11053         with __builtin_fminf.
11054         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
11055         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
11056         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
11057         with builtin_rint and conversion to int.
11058         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
11059         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
11060         with builtin_llround.
11061         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
11062         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
11063         with builtin_rint and conversion to long int.
11064         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
11065         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
11066         with builtin_lround.
11067         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
11068         with builtin_lroundf.
11069         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
11070         statements with __builtin_nearbyint.
11071         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
11072         statements with __builtin_nearbyintf.
11073         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
11074         with __builtin_rint.
11075         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
11076         with __builtin_rintf.
11077         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
11078         with __builtin_round.
11079         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
11080         with __builtin_roundf.
11081         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
11082         with __builtin_trunc.
11083         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
11084         with __builtin_truncf.
11085         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
11086         and s_l[l]round[f].c too.
11087
11088 2017-10-23  Alan Modra  <amodra@gmail.com>
11089
11090         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
11091         Adjust stack after restoring regs.  Add missing LR cfi_restore.
11092
11093 2017-10-23  Alan Modra  <amodra@gmail.com>
11094
11095         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
11096         Move LR save and frame setup/teardown and LR restore to
11097         immediately around memset call.  Provide cfi.
11098
11099 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11100
11101         * sysdeps/i386/fpu/e_powf.S: Removed.
11102         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
11103         * sysdeps/i386/fpu/w_powf.c: Likewise.
11104         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
11105         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11106         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
11107         Add e_powf-sse2.
11108         (CFLAGS-e_powf-sse2.c): New.
11109         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
11110         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
11111
11112 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11113
11114         * sysdeps/i386/fpu/e_log2f.S: Removed.
11115         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
11116         * sysdeps/i386/fpu/w_log2f.c: Likewise.
11117         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
11118         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11119         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
11120         Add e_log2f-sse2.
11121         (CFLAGS-e_log2f-sse2.c): New.
11122         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
11123         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
11124
11125 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11126
11127         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11128         Add e_powf-fma.
11129         (CFLAGS-e_powf-fma.c): New.
11130         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
11131         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
11132
11133 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11134
11135         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11136         Add e_log2f-fma.
11137         (CFLAGS-e_log2f-fma.c): New.
11138         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
11139         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
11140
11141 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11142
11143         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11144         Add e_logf-fma.
11145         (CFLAGS-e_logf-fma.c): New.
11146         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
11147         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
11148
11149 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11150
11151         * sysdeps/i386/fpu/e_logf.S: Removed.
11152         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
11153         * sysdeps/i386/fpu/w_logf.c: Likewise.
11154         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
11155         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
11156         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11157         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
11158         Add e_logf-sse2.
11159         (CFLAGS-e_logf-sse2.c): New.
11160         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
11161         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
11162
11163 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11164
11165         * sysdeps/i386/fpu/e_exp2f.S: Removed.
11166         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
11167         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
11168         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11169         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
11170         Add e_exp2f-sse2.
11171         (CFLAGS-e_exp2f-sse2.c): New.
11172         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
11173         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
11174
11175 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11176
11177         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11178         Add e_exp2f-fma.
11179         (CFLAGS-e_exp2f-fma.c): New.
11180         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
11181         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
11182
11183 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11184
11185         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
11186         * sysdeps/i386/fpu/e_expf.S: Likewise.
11187         * sysdeps/i386/fpu/math_errf.c: Likewise.
11188         * sysdeps/i386/fpu/w_expf.c: Likewise.
11189         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
11190         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
11191         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
11192         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
11193         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11194         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
11195         Remove e_expf-ia32.
11196         (CFLAGS-e_expf-sse2.c): New.
11197         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
11198         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
11199
11200 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
11201
11202         * sysdeps/x86_64/fpu/e_expf.S: Removed.
11203         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
11204         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
11205         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
11206         e_expf.c.
11207         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
11208         New.
11209         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
11210         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
11211         Renamed to ...
11212         (__redirect_expf): This.
11213         (SYMBOL_NAME): Changed to expf.
11214         (__ieee754_expf): Renamed to ...
11215         (__expf): This.
11216         (__GI___expf): This.
11217         (__ieee754_expf): Add strong_alias.
11218         (__expf_finite): Likewise.
11219         (__expf): New.
11220         Include <sysdeps/ieee754/flt-32/e_expf.c>.
11221
11222 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
11223
11224         [BZ #22332]
11225         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
11226         unescaping.
11227
11228 2017-10-21  Florian Weimer  <fweimer@redhat.com>
11229
11230         * posix/Makefile (tests): Add tst-glob-tilde.
11231         (tests-special): Add tst-glob-tilde-mem.out
11232         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
11233         (tst-glob-tilde-mem.out): Add mtrace check.
11234         * posix/tst-glob-tilde.c: New file.
11235
11236 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
11237
11238         * bits/floatn-common.h: New file.
11239         * math/Makefile (headers): Add bits/floatn-common.h.
11240         * bits/floatn.h: Include <bits/floatn-common.h>.
11241         * sysdeps/ia64/bits/floatn.h: Likewise.
11242         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
11243         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
11244         * sysdeps/powerpc/bits/floatn.h: Likewise.
11245         * sysdeps/x86/bits/floatn.h: Likewise.
11246
11247 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11248
11249         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
11250         indicates whether compiler emits an warning for alias for
11251         functions with incompatible types.
11252
11253         [BZ #22273]
11254         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
11255         the auxiliary process is terminated by a signal before calling _exit
11256         or execve.
11257
11258 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
11259
11260         [BZ #21265]
11261         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
11262         New.
11263         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
11264         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
11265         and bit_arch_XSAVEC_Usable if needed.
11266         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
11267         and bit_arch_Use_dl_runtime_resolve_opt.
11268         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
11269         Removed.
11270         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
11271         (bit_arch_Prefer_No_AVX512): Updated.
11272         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
11273         (bit_arch_XSAVEC_Usable): New.
11274         (STATE_SAVE_OFFSET): Likewise.
11275         (STATE_SAVE_MASK): Likewise.
11276         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
11277         (cpu_features): Add xsave_state_size and xsave_state_full_size.
11278         (index_arch_Use_dl_runtime_resolve_opt): Removed.
11279         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
11280         (index_arch_XSAVEC_Usable): New.
11281         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11282         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
11283         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
11284         is enabled.
11285         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
11286         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
11287         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
11288         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
11289         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
11290         _dl_runtime_resolve_xsavec.
11291         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
11292         Removed.
11293         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
11294         instead of VEC_SIZE.
11295         (REGISTER_SAVE_BND0): Removed.
11296         (REGISTER_SAVE_BND1): Likewise.
11297         (REGISTER_SAVE_BND3): Likewise.
11298         (REGISTER_SAVE_RAX): Always defined to 0.
11299         (VMOV): Removed.
11300         (_dl_runtime_resolve_avx): Likewise.
11301         (_dl_runtime_resolve_avx_slow): Likewise.
11302         (_dl_runtime_resolve_avx_opt): Likewise.
11303         (_dl_runtime_resolve_avx512): Likewise.
11304         (_dl_runtime_resolve_avx512_opt): Likewise.
11305         (_dl_runtime_resolve_sse): Likewise.
11306         (_dl_runtime_resolve_sse_vex): Likewise.
11307         (USE_FXSAVE): New.
11308         (_dl_runtime_resolve_fxsave): Likewise.
11309         (USE_XSAVE): Likewise.
11310         (_dl_runtime_resolve_xsave): Likewise.
11311         (USE_XSAVEC): Likewise.
11312         (_dl_runtime_resolve_xsavec): Likewise.
11313         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
11314         Removed.
11315         (_dl_runtime_resolve_avx512_opt): Likewise.
11316         (_dl_runtime_resolve_avx): Likewise.
11317         (_dl_runtime_resolve_avx_opt): Likewise.
11318         (_dl_runtime_resolve_sse): Likewise.
11319         (_dl_runtime_resolve_sse_vex): Likewise.
11320         (_dl_runtime_resolve_fxsave): New.
11321         (_dl_runtime_resolve_xsave): Likewise.
11322         (_dl_runtime_resolve_xsavec): Likewise.
11323
11324 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
11325
11326         [BZ #22320]
11327         CVE-2017-15670
11328         * posix/glob.c (__glob): Fix one-byte overflow.
11329
11330 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
11331
11332         * malloc/malloc.c (sysdep-cancel.h): Add include.
11333
11334 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
11335
11336         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
11337
11338 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
11339
11340         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
11341         (tests): Remove $(objpfx)ga_test depdendency.
11342         * resolv/ga_test.c: Remove file.
11343
11344 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
11345
11346         [BZ #18812]
11347         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
11348         * localedata/locales/kab_DZ: New file.
11349
11350 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
11351
11352         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
11353         _dl_relocate_static_pie instead of _dl_start to compute load
11354         address in static PIE.
11355
11356 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
11357
11358         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
11359
11360 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
11361
11362         [BZ #13605]
11363         * localedata/SUPPORTED: Add shn_MM/UTF-8.
11364         * localedata/locales/shn_MM: New file.
11365
11366 2017-10-20  Florian Weimer  <fweimer@redhat.com>
11367
11368         [BZ #22321]
11369         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
11370         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
11371         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
11372         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
11373         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
11374         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
11375
11376 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
11377
11378         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
11379
11380 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
11381
11382         * sysdeps/mips/ieee754/bits/floatn.h: New file.
11383
11384         [BZ #22322]
11385         * sysdeps/mips/bits/long-double.h: Move to ....
11386         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
11387
11388 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
11389
11390         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
11391
11392 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
11393             H.J. Lu  <hongjiu.lu@intel.com>
11394
11395         [BZ #22299]
11396         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
11397         GLRO(dl_platform) to NULL.
11398         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
11399         (modules-names): Add tst-platformmod-1 and
11400         x86_64/tst-platformmod-2.
11401         (CFLAGS-tst-platform-1.c): New.
11402         (CFLAGS-tst-platformmod-1.c): Likewise.
11403         (CFLAGS-tst-platformmod-2.c): Likewise.
11404         (LDFLAGS-tst-platformmod-2.so): Likewise.
11405         ($(objpfx)tst-platform-1): Likewise.
11406         ($(objpfx)tst-platform-1.out): Likewise.
11407         (tst-platform-1-ENV): Likewise.
11408         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
11409         * sysdeps/x86_64/tst-platform-1.c: New file.
11410         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
11411         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
11412
11413 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
11414
11415         [BZ #13994]
11416         * locale/iso-639.def: Add Karbi.
11417         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
11418         * localedata/locales/mjw_IN: New file.
11419
11420 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
11421
11422         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
11423         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
11424         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
11425         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
11426         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
11427         (libm_alias_ldouble_other_r): Also create _Float128 alias.
11428         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
11429         <bits/floatn.h>.
11430         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
11431         (libm_alias_ldouble_other_r): Also create _Float128 alias.
11432         * manual/math.texi (Mathematics): Document additional architecture
11433         support for _Float128.
11434         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
11435         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11436         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
11437         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11438         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11439         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
11440         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
11441         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
11442         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11443         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
11444         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11445         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
11446         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11447         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
11448         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11449
11450 2017-10-18  Renlin Li  <renlin.li@arm.com>
11451
11452         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
11453         _DYNAMIC symbol to calculate load address.
11454
11455 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
11456
11457         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
11458         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
11459         summary bits.
11460         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
11461         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
11462
11463 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
11464
11465         [BZ #16777]
11466         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
11467         and improve readability by using more ASCII.
11468         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
11469         and improve readability by using more ASCII.
11470
11471 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
11472
11473         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
11474         not all targets support atomics on bool.
11475
11476 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
11477
11478         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
11479         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
11480         __f128.
11481         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
11482         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
11483         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
11484         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
11485         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
11486         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
11487
11488 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11489
11490         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
11491         defines.
11492
11493 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
11494
11495         [BZ #22159]
11496         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
11497         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
11498         (do_check_remalloced_chunk): Fix build bug.
11499         (do_check_malloc_state): Add assert that checks arena->top.
11500         (malloc_consolidate): Remove initialization.
11501         (int_mallinfo): Remove call to malloc_consolidate.
11502          (__libc_mallopt): Clarify why malloc_consolidate is needed.
11503
11504 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
11505
11506         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
11507         (have_fastchunks): Remove.
11508         (clear_fastchunks): Remove.
11509         (set_fastchunks): Remove.
11510         (malloc_state): Add have_fastchunks.
11511         (malloc_init_state): Use have_fastchunks.
11512         (do_check_malloc_state): Remove incorrect invariant checks.
11513         (_int_malloc): Use have_fastchunks.
11514         (_int_free): Likewise.
11515         (malloc_consolidate): Likewise.
11516
11517 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
11518
11519         * malloc/malloc.c (tcache_put): Inline.
11520         (tcache_get): Inline.
11521
11522 2017-10-17  Jordi Mallach  <jordi@gnu.org>
11523
11524         Aurelien Jarno  <aurelien@aurel32.net>
11525         [BZ #2522]
11526         * localedata/locales/ca_ES@valencia: New file.
11527         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
11528
11529 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
11530
11531         [BZ #22296]
11532         * math/math.h: Let signbit use the builtin in C++ mode with gcc
11533         < 6.x
11534
11535 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11536
11537         * scripts/build-many-glibcs.py (Context.add_all_configs):
11538         Add arm-linux-gnueabihf multiarch extra_glibcs.
11539
11540         * sysdeps/generic/ifunc-init.h: New file.
11541         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
11542
11543 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
11544
11545         [BZ #22019]
11546         * localedata/locales/el_GR: Set n_cs_precedes to 0.
11547         * localedata/locales/el_CY: copy "el_GR" because it is identical.
11548         * stdlib/tst-strfmon_l.c: adapt test case.
11549
11550 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
11551
11552         * sysdeps/generic/float128-abi.h: New file.
11553         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
11554         non-__prefixed symbols to ....
11555         * math/Versions: ... here.  Include <float128-abi.h>.
11556         * stdlib/Versions ... and here.  Include <float128-abi.h>
11557
11558 2017-10-16  Florian Weimer  <fweimer@redhat.com>
11559
11560         * version.h (VERSION): Switch to ".9000" as the development
11561         version suffix.
11562
11563 2017-10-16  Florian Weimer  <fweimer@redhat.com>
11564
11565         [BZ #22050]
11566         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
11567         compat_symbol_reference to access non-default version.
11568
11569 2017-10-16  Florian Weimer  <fweimer@redhat.com>
11570
11571         * malloc/Makefile (others-extras): Set to mcheck-init.o.
11572
11573 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
11574
11575         * include/shlib-compat.h (compat_symbol_reference): Update
11576         comment.
11577
11578 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
11579
11580         * math/Makefile (test-types): Add
11581         $(type-float128-$(float128-alias-fcts)).
11582         * math/test-float128.h (TYPE_STR): Define conditional on
11583         [FLT128_MANT_DIG == LDBL_MANT_DIG].
11584         (ULP_IDX): Likewise.
11585         (ULP_I_IDX): Likewise.
11586
11587         * stdlib/strtold.c: Include <bits/floatn.h>
11588         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
11589         and later undefine as macro.  Define as weak alias if
11590         [!USE_WIDE_CHAR].
11591         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
11592         and later undefine as macro.  Define as weak alias if
11593         [USE_WIDE_CHAR].
11594         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
11595         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
11596         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
11597         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
11598         Define and later undefine as macro.  Define as weak alias if
11599         [USE_WIDE_CHAR].
11600         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
11601         <bits/floatn.h>.
11602         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
11603         Define and later undefine as macro.  Define as weak alias if
11604         [!USE_WIDE_CHAR].
11605         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
11606         Define and later undefine as macro.  Define as weak alias if
11607         [USE_WIDE_CHAR].
11608
11609 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
11610
11611         * localedata/collate-test.c (allocate_arrays): Don't use \n in
11612         record_verbose messages.
11613
11614 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
11615
11616         [BZ #22052]
11617         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
11618         to silence -O3 -Wall warning with GCC 7.
11619
11620 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
11621
11622         * Makeconfig (+link-static-before-libc): Use the first of
11623         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
11624         * gmon/Makefile (tests): Add tst-gmon-static.
11625         (tests-static): Likewise.
11626         (CFLAGS-tst-gmon-static.c): New.
11627         (CRT-tst-gmon-static): Likewise.
11628         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
11629         (tst-gmon-static-ENV): Likewise.
11630         (tests-special): Likewise.
11631         ($(objpfx)tst-gmon-static.out): Likewise.
11632         (clean-tst-gmon-static-data): Likewise.
11633         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
11634         * gmon/tst-gmon-static-gprof.sh: New file.
11635         * gmon/tst-gmon-static.c: Likewise.
11636
11637 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
11638
11639         [BZ #22295]
11640         * locale/programs/linereader.c (get_string): Don't warn on
11641         non-symbolic character.
11642
11643         [BZ #22294]
11644         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
11645         int_curr_symbol.
11646
11647         [BZ #22292]
11648         * locale/programs/record-status.h: New file
11649         * locale/programs/locale.c: Add comment.
11650         * locale/programs/charmap-dir.c: Don't include error.h.
11651         (charmap_opendir): Use record_error.
11652         * locale/programs/charmap.c: Don't include error.h.
11653         (charmap_read): Use record_error, and record_warning.
11654         (parse_charmap): Likewise.
11655         * locale/programs/ld-address.c: Don't include error.h.
11656         (address_finish): Use record_error, and record_warning.
11657         * locale/programs/ld-collate.c: Don't include error.h.
11658         (collate_finish): Use record_error, and record_error_at_line.
11659         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
11660         (ctype_class_new): Likewise.
11661         (ctype_map_new): Likewise.
11662         (set_one_default): Likewise.
11663         (set_class_defaults): Likewise.
11664         (translit_flatten): Likewise.
11665         (allocate_arrays): Use record_error, and record_verbose.
11666         * locale/programs/ld-identification.c: Don't include error.h.
11667         (indentation_finish): Use record_error and record_warning.
11668         * locale/programs/ld-measurement.c: Don't include error.h.
11669         (measurement_finish): Use record_error.
11670         * locale/programs/ld-messages.c
11671         (message_finish): Likewise.
11672         * locale/programs/ld-monetary.c
11673         (monetary_finish): Likewise.
11674         * locale/programs/ld-name.c (name_finish): Use record_error
11675         and record_warning.
11676         * locale/programs/ld-numeric.c
11677         (numeric_finish): Use record_error.
11678         * locale/programs/ld-paper.c: Don't include error.h.
11679         (paper_finish): Use record_error.
11680         * locale/programs/ld-telephone.c: Don't include error.h.
11681         (telephone_finish): Use record_error.
11682         * locale/programs/ld-time.c (time_finish): Likewise.
11683         * locale/programs/linereader.h (lr_error): Make inline func.
11684         * locale/programs/localedef.c: Define recorded_warning_count,
11685         and recorded_error_count.
11686         (main): Use record_error. Use recorded_error_count and
11687         recorded_warning_count to issue correct error returns.
11688         (add_to_readlist): Use record_error.
11689         (find_locale): Likewise.
11690         (load_locale): Likewise.
11691         * locale/programs/localedef.h: Remove be_quiet
11692         and WITH_CUR_LOCALE.
11693         * locale/programs/locarchive.c (compare_from_file): Use
11694         record_error.
11695         * locale/programs/locfile.c (write_locale_data): Use
11696         record_error.
11697         * locale/programs/repertoire.c: Dont include error.h.
11698         (repertoire_complain): Use record_error.
11699         * localedata/tst-fmon.sh: Expect failures from localedef.
11700         * localedata/tst-locale.sh: Likewise.
11701         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
11702
11703         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
11704         (REPORTS): Likewise.
11705         (check): Likewise.
11706         (i18n): Rename to...
11707         (i18n_ctype): ...this.
11708         (i18n-report): Rename to...
11709         (i18n_ctype-report): ...this.
11710         * localedata/locales/i18n_ctype: Regenerate.
11711         * localedata/locales/i18n: copy i18n_ctype.
11712
11713 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
11714
11715         * stdlib/strfroml.c: Include <bits/floatn.h>.
11716         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
11717         Define before include of <stdlib.h> and undefine afterwards, then
11718         define as weak alias.
11719
11720         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
11721         Undefine and restore default definition.  Use
11722         libm_alias_ldouble_other.
11723
11724 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
11725
11726         [BZ #22153]
11727         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
11728         in coredumps.
11729
11730 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
11731
11732         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
11733         Assign sym_map to be map for local symbols, as TLS relocations
11734         use sym_map to determine whether the symbol is defined and to
11735         extract the TLS information.
11736         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
11737         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
11738
11739 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11740
11741         [BZ #22189]
11742         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
11743         (math_force_eval): Add powerpc version.
11744
11745         [BZ #22142]
11746         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
11747         -DBL_MAX.
11748         (do_test): Likewise.
11749         * stdio-common/tst-printf.sh: Likewise.
11750         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
11751         ifdef clause in order to set the carry bit right.  Replace r0 by
11752         0 without changing the behavior.
11753
11754 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
11755
11756         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
11757         <libm-alias-ldouble.h>.
11758         (fabsl): Define using libm_alias_ldouble.
11759         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
11760         <libm-alias-ldouble.h>.
11761         (fabsl): Define using libm_alias_ldouble.
11762
11763         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
11764         Remove conditional code.
11765
11766         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
11767         Rename to __clog10_internal_l.
11768         (__clog10_internal_l): Define aliases using
11769         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
11770         with __clog10.
11771
11772 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11773
11774         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
11775         * benchtests/sincosf-inputs: New file.
11776         * benchtests/cosf-inputs: New file.
11777         * benchtests/sinf-inputs: New file.
11778
11779 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11780
11781         * posix/tst-spawn.c (do_test): Wait for both children.
11782
11783 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
11784
11785         [BZ #22284]
11786         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
11787         tests-pie): Add tst-gmon-pie.
11788         (CFLAGS-tst-gmon-pie.c): New.
11789         (CRT-tst-gmon-pie): Likewise.
11790         (tst-gmon-pie-ENV): Likewise.
11791         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
11792         ($(objpfx)tst-gmon-pie.out): Likewise.
11793         (clean-tst-gmon-pie-data): Likewise.
11794         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
11795         * gmon/gmon.c [PIC]: Include <link.h>.
11796         [PIC] (callback): New function.
11797         (write_hist): Add an argument for load address.  Subtract load
11798         address from PCs.
11799         (write_call_graph): Likewise.
11800         (write_gmon): Call __dl_iterate_phdr to get load address, pass
11801         it to write_hist and write_call_graph.
11802         * gmon/tst-gmon-pie.c: New file.
11803
11804 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
11805
11806         * math/Makefile (test-types-basic): New variable.
11807         (test-types): Likewise.
11808         (libm-test-support): Use $(test-types) instead of $(types).
11809         (libm-tests-base-normal): Likewise.
11810         (libm-tests-base-finite): Likewise.
11811         (libm-tests-base-inline): Likewise.
11812         (generated): Likewise.
11813         ($(objpfx)libm-test-support-$(t).c): Likewise.
11814         (libm-tests-for-type iterator): Likewise.
11815         (libm-test-support iterator): Likewise.
11816         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
11817         (ulp_idx): Use ULP_IDX.
11818         * math/test-ldouble.h: Include <float.h>.
11819         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
11820         (ULP_IDX): New macro.
11821         (ULP_I_IDX): Likewise.
11822         * math/test-double.h (ULP_IDX): Likewise.
11823         (ULP_I_IDX): Likewise.
11824         * math/test-float.h (ULP_IDX): Likewise.
11825         (ULP_I_IDX): Likewise.
11826         * math/test-float128.h (ULP_IDX): Likewise.
11827         (ULP_I_IDX): Likewise.
11828
11829 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11830
11831         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
11832         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
11833         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
11834         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
11835         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
11836         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
11837         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
11838         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
11839         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
11840         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
11841         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
11842         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
11843         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
11844         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
11845         (SINGLE_THREAD_BY_GLOBAL): Define.
11846         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11847         Likewise.
11848         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11849         Likewise.
11850         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11851         Likewise.
11852         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11853         Likewise.
11854         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
11855         (SINGLE_THREAD_BY_GLOBAL): Likewise.
11856         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11857         Likewise.
11858
11859 2017-10-11  Andreas Schwab  <schwab@suse.de>
11860
11861         * nis/Makefile (aux): Remove.
11862         * nscd/Makefile (aux): Add nscd_hash.
11863         (nscd-modules): Likewise.
11864         ($(objpfx)nscd): Don't depend on libnsl.
11865         * nscd/nscd_hash.c: New file.
11866         * nscd/nscd_hash.h: Likewise.
11867         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
11868         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
11869         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
11870         instead of <nis/rpcsvc/nis.h>.
11871         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
11872
11873 2017-10-11  Florian Weimer  <fweimer@redhat.com>
11874
11875         [BZ #22078]
11876         Avoid large NSS buffers with many addresses, aliases.
11877         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
11878         using dynarrays and struct alloc_buffer.
11879         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
11880         (tst-nss-files-hosts-multi): Link with -ldl.
11881         * nss/tst-nss-files-hosts-multi.c: New file.
11882
11883 2017-10-11  Florian Weimer  <fweimer@redhat.com>
11884
11885         [BZ #18023]
11886         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
11887         scratch_buffer.  Eliminate gotos.
11888
11889 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
11890
11891         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
11892         libm_alias_ldouble_other.
11893         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
11894         undefine and redefine.
11895         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
11896         (exp10l): Do not define here.
11897         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
11898         (weak_alias): Undefine and redefine.
11899         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
11900         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
11901         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
11902         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
11903
11904         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
11905         [!__fma] (fma): Define using libm_alias_double.
11906         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
11907         [!__fmaf] (fmaf): Define using libm_alias_float.
11908         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
11909         (fmal): Define using libm_alias_ldouble.
11910
11911 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
11912
11913         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
11914         New macro.
11915         (libm_alias_double_other): Likewise.
11916         (libm_alias_double_r): Use libm_alias_double_other_r.
11917         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
11918         New macro.
11919         (libm_alias_float_other): Likewise.
11920         (libm_alias_float_r): Use libm_alias_float_other_r.
11921         * sysdeps/generic/libm-alias-float128.h
11922         (libm_alias_float128_other_r): New macro.
11923         (libm_alias_float128_other): Likewise.
11924         (libm_alias_float128_r): Use libm_alias_float128_other_r.
11925         * sysdeps/generic/libm-alias-ldouble.h
11926         (libm_alias_ldouble_other_r): New macro.
11927         (libm_alias_ldouble_other): Likewise.
11928         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
11929         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
11930         (libm_alias_double_other_r): New macro.
11931         (libm_alias_double_other): Likewise.
11932         (libm_alias_double_r): Use libm_alias_double_other_r.
11933         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
11934         (libm_alias_ldouble_other_r): New macro.
11935         (libm_alias_ldouble_other): Likewise.
11936         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
11937         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
11938         [!USE_AS_COMPAT]: Use libm_alias_double_other.
11939         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
11940         [!USE_AS_COMPAT]: Use libm_alias_float_other.
11941         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
11942         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
11943         * math/w_exp2f.c: Use libm_alias_float_other.
11944         * math/w_expf.c: Likewise.
11945         * math/w_log2f.c: Likewise.
11946         * math/w_logf.c: Likewise.
11947         * math/w_powf.c: Likewise.
11948         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
11949         [!__exp2f]: Use libm_alias_float_other.
11950         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
11951         [!__expf]: Use libm_alias_float_other.
11952         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
11953         [!__log2f]: Use libm_alias_float_other.
11954         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
11955         [!__logf]: Use libm_alias_float_other.
11956         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
11957         [!__powf]: Use libm_alias_float_other.
11958
11959 2017-10-10  Florian Weimer  <fweimer@redhat.com>
11960
11961         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
11962         function.
11963         (_nss_files_gethostbyname3_r): Call it.
11964
11965 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
11966
11967         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
11968         error.  Remove default definition of declare_mgen_alias.
11969         [!declare_mgen_alias_r]: Likewise.
11970         * sysdeps/generic/math-type-macros-double.h
11971         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
11972         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
11973         (declare_mgen_alias_r): Likewise.
11974         * sysdeps/generic/math-type-macros-float128.h
11975         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
11976         * sysdeps/generic/math-type-macros-ldouble.h
11977         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
11978         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
11979         macro.
11980         (declare_mgen_alias_r_s): Likewise.
11981         (declare_mgen_alias_r): Likewise.
11982         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
11983         (lgamma_r): Define using libm_alias_double_r.
11984         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
11985         (lgammaf_r): Define using libm_alias_float_r.
11986         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
11987         (lgammal_r): Define using libm_alias_ldouble_r.
11988         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
11989         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11990
11991 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11992
11993         * lib/glob.c (__glob_pattern_type): Remove now-spurious
11994         extern declaration.
11995
11996 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
11997
11998         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
11999
12000 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
12001
12002         [BZ #21326]
12003         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
12004         [__cplusplus >= 201103] (__USE_ISOC99): Define.
12005         * math/Makefile (test-math-cxx11): New test.
12006         * math/test-math-cxx11.cc: New file.
12007
12008 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
12009
12010         * login/openpty.c (openpty): Close slave pty file descriptor on error.
12011
12012         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
12013         call to allocate the slave pty file descriptor.
12014
12015 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
12016
12017         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
12018         [!__fma] (fma): Define using libm_alias_double.
12019         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
12020         [!__fma] (fma): Define using libm_alias_double.
12021
12022         * sysdeps/ieee754/float128/float128_private.h: Include
12023         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
12024         (libm_alias_ldouble_r): Undefine and redefine.
12025         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
12026         <libm-alias-ldouble.h>.
12027         (asinhl): Define using libm_alias_ldouble.
12028         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
12029         <libm-alias-ldouble.h>.
12030         (atanl): Define using libm_alias_ldouble.
12031         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
12032         <libm-alias-ldouble.h>.
12033         (cbrtl): Define using libm_alias_ldouble.
12034         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
12035         <libm-alias-ldouble.h>.
12036         (ceill): Define using libm_alias_ldouble.
12037         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
12038         <libm-alias-ldouble.h>.
12039         (copysignl): Define using libm_alias_ldouble.
12040         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
12041         <libm-alias-ldouble.h>.
12042         (cosl): Define using libm_alias_ldouble.
12043         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
12044         <libm-alias-ldouble.h>.
12045         (erfl): Define using libm_alias_ldouble.
12046         (erfcl): Likewise.
12047         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
12048         <libm-alias-ldouble.h>.
12049         (expm1l): Define using libm_alias_ldouble.
12050         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
12051         <libm-alias-ldouble.h>.
12052         (fabsl): Define using libm_alias_ldouble.
12053         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
12054         <libm-alias-ldouble.h>.
12055         (floorl): Define using libm_alias_ldouble.
12056         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
12057         <libm-alias-ldouble.h>.
12058         (fmal): Define using libm_alias_ldouble.
12059         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
12060         <libm-alias-ldouble.h>.
12061         (frexpl): Define using libm_alias_ldouble.
12062         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
12063         libm_alias_ldouble.
12064         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
12065         <libm-alias-ldouble.h>.
12066         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
12067         libm_alias_ldouble.
12068         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
12069         <libm-alias-ldouble.h>.
12070         (getpayloadl): Define using libm_alias_ldouble.
12071         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
12072         <libm-alias-ldouble.h>.
12073         (llrintl): Define using libm_alias_ldouble.
12074         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
12075         <libm-alias-ldouble.h>.
12076         (llroundl): Define using libm_alias_ldouble.
12077         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
12078         <libm-alias-ldouble.h>.
12079         (logbl): Define using libm_alias_ldouble.
12080         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
12081         <libm-alias-ldouble.h>.
12082         (lrintl): Define using libm_alias_ldouble.
12083         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
12084         <libm-alias-ldouble.h>.
12085         (lroundl): Define using libm_alias_ldouble.
12086         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
12087         <libm-alias-ldouble.h>.
12088         (modfl): Define using libm_alias_ldouble.
12089         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
12090         <libm-alias-ldouble.h>.
12091         (nearbyintl): Define using libm_alias_ldouble.
12092         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
12093         <libm-alias-ldouble.h>.
12094         (nextafterl): Define using libm_alias_ldouble.
12095         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
12096         <libm-alias-ldouble.h>.
12097         (nextupl): Define using libm_alias_ldouble.
12098         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
12099         <libm-alias-ldouble.h>.
12100         (remquol): Define using libm_alias_ldouble.
12101         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
12102         <libm-alias-ldouble.h>.
12103         (rintl): Define using libm_alias_ldouble.
12104         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
12105         <libm-alias-ldouble.h>.
12106         (roundevenl): Define using libm_alias_ldouble.
12107         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
12108         <libm-alias-ldouble.h>.
12109         (roundl): Define using libm_alias_ldouble.
12110         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
12111         using libm_alias_ldouble.
12112         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
12113         <libm-alias-ldouble.h>.
12114         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
12115         Define using libm_alias_ldouble.
12116         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
12117         <libm-alias-ldouble.h>.
12118         (sincosl): Define using libm_alias_ldouble.
12119         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
12120         <libm-alias-ldouble.h>.
12121         (sinl): Define using libm_alias_ldouble.
12122         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
12123         <libm-alias-ldouble.h>.
12124         (tanhl): Define using libm_alias_ldouble.
12125         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
12126         <libm-alias-ldouble.h>.
12127         (tanl): Define using libm_alias_ldouble.
12128         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
12129         <libm-alias-ldouble.h>.
12130         (totalorderl): Define using libm_alias_ldouble.
12131         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
12132         <libm-alias-ldouble.h>.
12133         (totalordermagl): Define using libm_alias_ldouble.
12134         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
12135         <libm-alias-ldouble.h>.
12136         (truncl): Define using libm_alias_ldouble.
12137         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
12138         libm_alias_ldouble.
12139         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
12140         libm_alias_ldouble.
12141         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
12142         <libm-alias-ldouble.h>.
12143         (weak_alias): Do not undefine and redefine.
12144         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
12145         (copysignl): Define with long_double_symbol only if [IS_IN
12146         (libc)].
12147         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
12148         <libm-alias-ldouble.h>.
12149         (weak_alias): Do not undefine and redefine.
12150         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
12151         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
12152         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
12153         <libm-alias-ldouble.h>.
12154         (weak_alias): Do not undefine and redefine.
12155         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
12156         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
12157         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
12158         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
12159         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
12160         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
12161         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
12162         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
12163         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
12164         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
12165         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
12166         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
12167         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
12168         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
12169         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
12170         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
12171         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
12172         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
12173         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
12174         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
12175         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
12176         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
12177         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
12178         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
12179         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
12180         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
12181
12182 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
12183
12184         [BZ #22111]
12185         * malloc/malloc.c (tcache_shutting_down): Use bool type.
12186         (tcache_thread_freeres): Set tcache_shutting_down before
12187         freeing the tcache.
12188         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
12189         * malloc/tst-malloc-tcache-leak.c: New file.
12190
12191 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12192
12193         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
12194         back to powerpc32 file.
12195         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
12196         (memrchr): Add __memrchr_power8 to ifunc list.
12197         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
12198         extra bytes for unaligned inputs.
12199
12200 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
12201
12202         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
12203         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
12204         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
12205         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
12206         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
12207
12208 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
12209
12210         * sysdeps/arm/libm-test-ulps: Update.
12211
12212         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
12213         <libm-alias-ldouble.h>.
12214         (asinhl): Define using libm_alias_ldouble.
12215         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
12216         <libm-alias-ldouble.h>.
12217         (cbrtl): Define using libm_alias_ldouble.
12218         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
12219         <libm-alias-ldouble.h>.
12220         (copysignl): Define using libm_alias_ldouble.
12221         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
12222         <libm-alias-ldouble.h>.
12223         (cosl): Define using libm_alias_ldouble.
12224         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
12225         <libm-alias-ldouble.h>.
12226         (erfl): Define using libm_alias_ldouble.
12227         (erfcl): Likewise.
12228         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
12229         <libm-alias-ldouble.h>.
12230         (fmal): Define using libm_alias_ldouble.
12231         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
12232         <libm-alias-ldouble.h>.
12233         (frexpl): Define using libm_alias_ldouble.
12234         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
12235         libm_alias_ldouble.
12236         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
12237         <libm-alias-ldouble.h>.
12238         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
12239         libm_alias_ldouble.
12240         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
12241         <libm-alias-ldouble.h>.
12242         (getpayloadl): Define using libm_alias_ldouble.
12243         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
12244         <libm-alias-ldouble.h>.
12245         (llrintl): Define using libm_alias_ldouble.
12246         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
12247         <libm-alias-ldouble.h>.
12248         (llroundl): Define using libm_alias_ldouble.
12249         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
12250         <libm-alias-ldouble.h>.
12251         (lrintl): Define using libm_alias_ldouble.
12252         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
12253         <libm-alias-ldouble.h>.
12254         (lroundl): Define using libm_alias_ldouble.
12255         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
12256         <libm-alias-ldouble.h>.
12257         (modfl): Define using libm_alias_ldouble.
12258         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
12259         <libm-alias-ldouble.h>.
12260         (nextupl): Define using libm_alias_ldouble.
12261         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
12262         <libm-alias-ldouble.h>.
12263         (remquol): Define using libm_alias_ldouble.
12264         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
12265         <libm-alias-ldouble.h>.
12266         (roundevenl): Define using libm_alias_ldouble.
12267         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
12268         <libm-alias-ldouble.h>.
12269         (roundl): Define using libm_alias_ldouble.
12270         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
12271         using libm_alias_ldouble.
12272         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
12273         <libm-alias-ldouble.h>.
12274         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
12275         <libm-alias-ldouble.h>.
12276         (setpayloadsigl): Define using libm_alias_ldouble.
12277         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
12278         <libm-alias-ldouble.h>.
12279         (sincosl): Define using libm_alias_ldouble.
12280         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
12281         <libm-alias-ldouble.h>.
12282         (sinl): Define using libm_alias_ldouble.
12283         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
12284         <libm-alias-ldouble.h>.
12285         (tanhl): Define using libm_alias_ldouble.
12286         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
12287         <libm-alias-ldouble.h>.
12288         (tanl): Define using libm_alias_ldouble.
12289         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
12290         <libm-alias-ldouble.h>.
12291         (totalorderl): Define using libm_alias_ldouble.
12292         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
12293         <libm-alias-ldouble.h>.
12294         (totalordermagl): Define using libm_alias_ldouble.
12295         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
12296         libm_alias_ldouble.
12297         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
12298         libm_alias_ldouble.
12299
12300 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12301
12302         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
12303         memmove_falkor.
12304         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
12305         (__libc_ifunc_impl_list): Likewise.
12306         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
12307         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
12308
12309         * benchtests/bench-memmove-walk.c: New file.
12310         * benchtests/Makefile (string-benchset): Add it.
12311
12312         * benchtests/bench-memset-walk.c: New file.
12313         * benchtests/Makefile (string-benchset): Add it.
12314
12315         * benchtests/bench-memcpy-walk.c: New file.
12316         * benchtests/Makefile (string-benchset): Add it.
12317
12318 2017-10-05  Florian Weimer  <fweimer@redhat.com>
12319
12320         nscd: Eliminate compilation time dependency in the build output.
12321         * nscd/nscd_stat.c (STATDATA_VERSION)
12322         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
12323         (STATDATA_VERSION_FULL): New macro definitions.
12324         (compilation): Remove.
12325         (struct statdata): Adjust version member.
12326         (send_stats): Set version from STATDATA_VERSION_FULL.
12327         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
12328
12329 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
12330
12331         * configure.ac (--enable-add-ons): Remove option.
12332         (machine): Do not mention add-ons in comment.
12333         (LIBC_PRECONFIGURE): Likewise.
12334         (add_ons): Remove variable and sanity checks and logic to locate
12335         add-ons.
12336         (add_ons_automatic): Remove variable.
12337         (configured_add_ons): Likewise.
12338         (add_ons_sfx): Likewise.
12339         (add_ons_pfx): Likewise.
12340         (add_on_subdirs): Likewise.
12341         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
12342         consideration of add-ons in Implies handling.
12343         (sysdeps_add_ons): Likewise.
12344         * configure: Regenerated.
12345         * libidn/configure.ac: Remove.
12346         * libidn/configure: Likewise.
12347         * sysdeps/unix/inet/configure.ac: New file.
12348         * sysdeps/unix/inet/configure: New generated file.
12349         * sysdeps/unix/inet/Subdirs: Add libidn.
12350         * Makeconfig (sysdeps-srcdirs): Remove variable.
12351         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
12352         ($(common-objpfx)config.status): Do not depend on add-on files.
12353         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
12354         comment.
12355         (all-subdirs): Do not include $(add-on-subdirs).
12356         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
12357         * config.make.in (add-ons): Remove variable.
12358         (add-on-subdirs): Likewise.
12359         (sysdeps-add-ons): Likewise.
12360         * manual/Makefile (add-chapters): Remove.
12361         ($(objpfx)texis): Do not depend on $(add-chapters).
12362         (nonexamples): Do not handle $(add-chapters).
12363         (examples): Do not handle $(add-ons).
12364         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
12365         libc-texinfo.sh.
12366         * manual/install.texi (Installation): Do not mention add-ons.
12367         (--enable-add-ons): Do not document configure option.
12368         * INSTALL: Regenerated.
12369         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
12370         * manual/maint.texi (Hierarchy Conventions): Do not mention
12371         add-ons.
12372         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
12373         --enable-add-ons.
12374         * scripts/gen-sorted.awk: Do not handle Subdirs files from
12375         add-ons.
12376         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
12377         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
12378
12379 2017-10-05  Andreas Schwab  <schwab@suse.de>
12380
12381         [BZ #15142]
12382         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
12383         (_IO_flush_all_lockp): Always lock list_all_lock.
12384         (_IO_flush_all_linebuffered): Likewise.
12385         (_IO_unbuffer_all): Likewise.
12386
12387 2017-10-05  Florian Weimer  <fweimer@redhat.com>
12388
12389         [BZ #15436]
12390         Do not flush stdio streams on abort.
12391         * stdlib/abort.c (fflush): Remove macro definition.
12392         (abort): Remove stages related to stdio flushing.
12393
12394 2017-10-05  Florian Weimer  <fweimer@redhat.com>
12395
12396         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
12397
12398 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
12399
12400         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
12401
12402 2017-10-05  Florian Weimer  <fweimer@redhat.com>
12403
12404         * support/support_format_hostent.c (support_format_hostent): Add
12405         more error information for NETDB_INTERNAL.
12406
12407 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
12408
12409         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
12410         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
12411         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
12412         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
12413         AC_DEFINE if multi-arch is enabled.
12414         * sysdeps/i386/configure: Regenerated.
12415
12416 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
12417
12418         * Makeconfig (+link-static-before-libc): Use
12419         $(DEFAULT-LDFLAGS-$(@F)).
12420         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
12421         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
12422         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
12423
12424 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
12425
12426         * elf/Makefile (tests): Add tst-main1.
12427         (modules-names): Add tst-main1mod.
12428         ($(objpfx)tst-main1): New.
12429         (CRT-tst-main1): Likewise.
12430         (LDFLAGS-tst-main1): Likewise.
12431         (LDLIBS-tst-main1): Likewise.
12432         (tst-main1mod.so-no-z-defs): Likewise.
12433         * elf/tst-main1.c: New file.
12434         * elf/tst-main1mod.c: Likewise.
12435
12436 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
12437
12438         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
12439
12440 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
12441
12442         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
12443         (fma): Define using libm_alias_double.
12444         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
12445         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
12446         <math_ldbl_opt.h>.
12447         (fmal): Do not define as compat symbol here.
12448         * sysdeps/alpha/fpu/s_fma.c: New file.
12449
12450 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12451
12452         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
12453
12454 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
12455
12456         [BZ #22229]
12457         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
12458         <math_ldbl_opt.h>
12459         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
12460         and libc.
12461         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
12462         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
12463         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
12464         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
12465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12466         Include <math_ldbl_opt.h>
12467         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
12468         and libc.
12469         (compat_symbol): Undefine and redefine.
12470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
12471         <math_ldbl_opt.h>
12472         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
12473         (compat_symbol): Undefine and redefine.
12474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
12475         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
12476         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
12477         GLIBC_2_1 for libm.
12478         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
12479         GLIBC_2.0 copysignl symbol.
12480         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
12481         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
12482
12483         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
12484
12485 2017-10-04  Florian Weimer  <fweimer@redhat.com>
12486
12487         * scripts/check-local-headers.sh: Ignore nspr4 header file
12488         directory in addition to nspr.
12489
12490 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
12491
12492         [BZ #17956]
12493         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
12494         * configure: Regenerate.
12495         * crypt/Makefile (nss-cpp-flags): New variable.
12496         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
12497         (CPPFLAGS-md5-crypt.c): Use it.
12498         * scripts/check-local-headers.sh: Ignore nspr header file
12499         directory.
12500
12501 2017-10-04  Andreas Schwab  <schwab@suse.de>
12502
12503         * nis/Makefile (services): Remove compat.
12504         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
12505         ($(objpfx)libnss_compat.so): Remove rule.
12506         * nis/Versions (libnss_compat): Remove.
12507         * nss/Makefile (services): Add compat.
12508         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
12509         * nss/Versions (libnss_compat): Define.
12510         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
12511         Don't include <rpc/types.h>.  Replace bool_t by bool.
12512         * nss/nss_compat/compat-initgroups.c: Likewise.
12513         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
12514         instead of <rpcsrv/ypclnt.h>.
12515         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
12516         yp_get_default_domain.
12517         * nss/nss_compat/compat-pwd.c: Likewise.
12518         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
12519         yp_get_default_domain.
12520         * nss/nss_compat/nisdomain.c: New file.
12521         * nss/nss_compat/nisdomain.h: Likewise.
12522
12523 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12524
12525         [BZ #22244]
12526         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
12527         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
12528
12529 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12530
12531         [BZ #22243]
12532         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
12533         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
12534
12535 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12536
12537         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
12538         "movl main@GOTOFF(%ebx), %eax".
12539
12540 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12541
12542         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
12543         allow undefined _DYNAMIC in PIE libc.a.
12544         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
12545         Likewse.
12546
12547 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12548
12549         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
12550         check _DYNAMIC.
12551
12552 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12553
12554         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
12555         check _DYNAMIC.
12556
12557 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12558
12559         * math/test-math-iscanonical.cc (error): Replace bool with int.
12560
12561 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
12562
12563         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
12564         (modf): Define using libm_alias_double, only if [!__modf].
12565         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
12566         <libm-alias-double.h>.
12567         (modf): Define using libm_alias_double, only if [!__modf].
12568         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
12569         compat symbol here.
12570         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
12571         (weak_alias): Do not undefine and redefine.
12572         (strong_alias): Likewise.
12573         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
12574         (weak_alias): Likewise.
12575         (strong_alias): Likewise.
12576
12577         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
12578         (logb): Define using libm_alias_double, only if [!__logb].
12579         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
12580         <libm-alias-double.h>.
12581         (logb): Define using libm_alias_double, only if [!__logb].
12582         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
12583         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
12584         (weak_alias): Do not undefine and redefine.
12585         (strong_alias): Likewise.
12586         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
12587         (weak_alias): Likewise.
12588         (strong_alias): Likewise.
12589
12590 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12591
12592         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
12593         Check SHARED instead PIC.
12594
12595 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
12596
12597         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
12598         [!__fmaf] (fmaf): Define using libm_alias_float.
12599
12600         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
12601         (frexp): Define using libm_alias_double.
12602         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
12603         <libm-alias-double.h>.
12604         (frexp): Define using libm_alias_double.
12605         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
12606         compat symbol here.
12607
12608 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12609
12610         [BZ #22235]
12611         * math/math.h: Trivial fix for unbalanced parentheses in comment.
12612         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
12613         (CFLAGS-test-math-iscanonical.cc): New variable.
12614         * math/test-math-iscanonical.cc: New file.
12615         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
12616         Provide a C++ implementation based on function overloading,
12617         rather than using __MATH_TG, which uses C-only builtins.
12618         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
12619         Likewise.
12620         * sysdeps/powerpc/powerpc64le/Makefile
12621         (CFLAGS-test-math-iscanonical.cc): New variable.
12622
12623 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
12624
12625         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
12626         (ceil): Define using libm_alias_double.
12627         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
12628         (floor): Define using libm_alias_double.
12629         * sysdeps/ieee754/dbl-64/s_llround.c: Include
12630         <libm-alias-double.h>.
12631         (llround): Define using libm_alias_double.
12632         * sysdeps/ieee754/dbl-64/s_lround.c: Include
12633         <libm-alias-double.h>.
12634         (lround): Define using libm_alias_double.
12635         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
12636         <libm-alias-double.h>.
12637         (nearbyint): Define using libm_alias_double.
12638         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
12639         <libm-alias-double.h>.
12640         (remquo): Define using libm_alias_double.
12641         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
12642         (rint): Define using libm_alias_double.
12643         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
12644         (round): Define using libm_alias_double.
12645         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
12646         (trunc): Define using libm_alias_double.
12647         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
12648         <libm-alias-double.h>.
12649         (ceil): Define using libm_alias_double.
12650         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
12651         <libm-alias-double.h>.
12652         (floor): Define using libm_alias_double.
12653         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
12654         <libm-alias-double.h>.
12655         (llround): Define using libm_alias_double.
12656         [_LP64] (lround): Likewise.
12657         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
12658         <libm-alias-double.h>.
12659         [!_LP64] (lround): Define using libm_alias_double.
12660         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
12661         <libm-alias-double.h>.
12662         (nearbyint): Define using libm_alias_double.
12663         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
12664         <libm-alias-double.h>.
12665         (remquo): Define using libm_alias_double.
12666         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
12667         <libm-alias-double.h>.
12668         (rint): Define using libm_alias_double.
12669         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
12670         <libm-alias-double.h>.
12671         (round): Define using libm_alias_double.
12672         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
12673         <libm-alias-double.h>.
12674         (trunc): Define using libm_alias_double.
12675         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
12676         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
12677         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
12678         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
12679         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
12680         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
12681         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
12682         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
12683         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
12684
12685 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12686
12687         * math/w_remainder.c: New file.
12688         * math/w_remainderf.c: New file.
12689         * math/w_remainderl.c: New file.
12690
12691 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12692
12693         * elf/rtld.c (BOOTSTRAP_MAP): New.
12694         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
12695         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
12696         Likewise.
12697         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
12698         Likewise.
12699         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
12700         Likewise.
12701
12702 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12703
12704         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
12705         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
12706         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
12707         rtld_hidden_data_ver): Define to empty.
12708         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
12709         __assert_perror_fail): Likewise.
12710         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12711         (__rewinddir): Likewise.
12712         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12713         (__profile_frequency): Likewise.
12714         * include/setjmp.h (__sigsetjmp): Likewise.
12715         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
12716         __libc_sigaction): Likewise.
12717         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
12718         not set hidden attribute.
12719         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
12720         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
12721         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
12722         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
12723         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
12724         __fxstatat64): Likewise.
12725         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12726         (__uname): Likewise.
12727         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12728         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
12729         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
12730         (NO_RTLD_HIDDEN): Set.
12731         * sysdeps/mach/hurd/configure: Refresh.
12732         * config.h.in: Refresh.
12733
12734 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
12735
12736         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
12737         (atan): Define using libm_alias_double.
12738         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
12739         (tan): Define using libm_alias_double.
12740         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
12741         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
12742
12743         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
12744         define as weak alias of __atan.  Do not define any aliases if
12745         [__atan].
12746         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
12747         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
12748         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
12749         as weak alias of __tan.  Do not define any aliases if [__tan].
12750         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
12751         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
12752         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
12753         __atan.
12754         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
12755         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
12756         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
12757         and define as weak alias of __atan.
12758         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
12759         __atan.
12760         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
12761         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
12762         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
12763         define as weak alias of __tan.
12764
12765 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12766
12767         * math/w_lgamma.c: New file.
12768         * math/w_lgammaf.c: New file.
12769         * math/w_lgammal.c: New file.
12770
12771 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12772
12773         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
12774         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
12775         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
12776         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
12777         * sysdeps/ieee754/flt-32/w_logf.c: New file.
12778         * sysdeps/ieee754/flt-32/w_powf.c: New file.
12779         * sysdeps/i386/fpu/w_log2f.c: New file.
12780         * sysdeps/i386/fpu/w_logf.c: New file.
12781         * sysdeps/i386/fpu/w_powf.c: New file.
12782         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
12783         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
12784         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
12785
12786 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12787             H.J. Lu  <hongjiu.lu@intel.com>
12788
12789         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
12790         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
12791         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
12792         * sysdeps/ieee754/flt-32/w_expf.c: New file.
12793         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
12794         the new expf code.
12795         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
12796         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
12797         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
12798         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
12799         * sysdeps/i386/fpu/w_exp2f.c: New file.
12800         * sysdeps/i386/fpu/w_expf.c: New file.
12801         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
12802         * sysdeps/x86_64/fpu/w_expf.c: New file.
12803
12804 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12805
12806         * math/Versions (logf): New libm symbol at GLIBC_2.27.
12807         (log2f): Likewise.
12808         (powf): Likewise.
12809         * math/w_log2f.c: New file.
12810         * math/w_logf.c: New file.
12811         * math/w_powf.c: New file.
12812         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
12813         * math/w_logf_compat.c (__logf_compat): Likewise.
12814         * math/w_powf_compat.c (__powf_compat): Likewise.
12815         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
12816         * sysdeps/ia64/fpu/e_logf.S: Likewise.
12817         * sysdeps/ia64/fpu/e_powf.S: Likewise.
12818         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
12819         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
12820         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
12821         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
12822         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
12823         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
12824         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
12825         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
12826         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
12827         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
12828         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
12829         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
12830         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
12831         Likewise.
12832         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
12833         Likewise.
12834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
12835         Likewise.
12836         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
12837         Likewise.
12838         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
12839         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
12840         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
12841         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
12842         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
12843         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
12844         Likewise.
12845         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
12846         Likewise.
12847         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
12848         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
12849         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
12850
12851 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12852
12853         * sysdeps/powerpc/powerpc64/multiarch/Makefile
12854         (sysdep_routines): Add memrchr_power8.
12855         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
12856         (memrchr): Add __memrchr_power8 to list of memrchr functions.
12857         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
12858         New file.
12859         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
12860         (memrchr): Add __memrchr_power8 to ifunc list.
12861         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
12862
12863 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12864
12865         [BZ #18822]
12866         * sysdeps/unix/sysv/linux/posix_fadvise64.c
12867         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
12868         libc_hidden_def.
12869         * sysdeps/unix/sysv/linux/posix_fallocate64.c
12870         (__posix_fallocate64_l64): Likewise.
12871
12872 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12873
12874         [BZ #18822]
12875         * sysdeps/unix/sysv/linux/sched_setaffinity.c
12876         (__sched_setaffinity_new): Add libc_hidden_proto and
12877         libc_hidden_def.
12878
12879 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12880
12881         [BZ #18822]
12882         * include/glob.h (__glob64): Add libc_hidden_proto.
12883         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
12884         libc_hidden_def.
12885
12886 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12887
12888         [BZ #18822]
12889         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
12890         attribute_hidden.
12891
12892 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12893
12894         [BZ #18822]
12895         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
12896
12897 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12898
12899         [BZ #18822]
12900         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
12901         libc_hidden_def.
12902
12903 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12904
12905         [BZ #18822]
12906         * csu/version.c (__libc_print_version): Add attribute_hidden.
12907
12908 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12909
12910         [BZ #18822]
12911         * include/libc-internal.h (__init_misc): Add attribute_hidden.
12912
12913 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12914
12915         [BZ #18822]
12916         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
12917
12918 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12919
12920         [BZ #18822]
12921         * nscd/nscd_helper.c (__nis_hash): New prototype.
12922
12923 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12924
12925         [BZ #18822]
12926         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
12927         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
12928         libc_hidden_def.
12929         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
12930         * termios/tcgetattr.c (__tcgetattr): Likewise.
12931
12932 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12933
12934         [BZ #18822]
12935         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
12936         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
12937         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
12938         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
12939         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
12940
12941 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12942
12943         [BZ #18822]
12944         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
12945
12946 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12947
12948         [BZ #18822]
12949         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
12950         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
12951
12952 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12953
12954         [BZ #18822]
12955         * intl/hash-string.h (__hash_string): Add attribute_hidden.
12956
12957 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12958
12959         [BZ #18822]
12960         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
12961         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
12962
12963 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12964
12965         [BZ #18822]
12966         * include/ifreq.h: New file.
12967         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
12968         (__ifreq): Likewise.
12969         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
12970         (__ifreq): Likewise.
12971
12972 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12973
12974         [BZ #18822]
12975         * include/idna.h: New file.
12976         * inet/getnameinfo.c: Include <idna.h> instead of
12977         <libidn/idna.h>.
12978         (__idna_to_unicode_lzlz): Removed.
12979         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
12980         <libidn/idna.h>.
12981         (__idna_to_ascii_lz): Removed.
12982         (__idna_to_unicode_lzlz): Likewise.
12983
12984 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12985
12986         [BZ #18822]
12987         * include/plural-exp.h: New file.
12988         * intl/plural-exp.c: Include <plural-exp.h> instead of
12989         "plural-exp.h".
12990
12991 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12992
12993         [BZ #18822]
12994         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
12995         "getsourcefilter.h".
12996         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
12997         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
12998         "getsourcefilter.h".
12999         (__get_sol): Removed.
13000
13001 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13002
13003         [BZ #18822]
13004         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
13005         to ...
13006         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
13007
13008 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13009
13010         [BZ #18822]
13011         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
13012         attribute_hidden.
13013
13014 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13015
13016         [BZ #18822]
13017         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
13018
13019 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13020
13021         [BZ #18822]
13022         * include/search.h (__tdestroy): Add libc_hidden_proto.
13023         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
13024
13025 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13026
13027         [BZ #18822]
13028         * include/assert.h (__assert_fail_base): Add attribute_hidden.
13029
13030 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13031
13032         [BZ #18822]
13033         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
13034         attribute_hidden.
13035
13036 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13037
13038         [BZ #18822]
13039         * include/signal.h (__kill): Add libc_hidden_proto.
13040         (__sigblock): Likewise.
13041         (__sigprocmask): Likewise.
13042         (__sigaltstack): Likewise.
13043         * signal/kill.c (__kill): Add libc_hidden_def.
13044         * signal/sigblock.c (__sigblock): Likewise.
13045         * signal/sigprocmask.c (__sigprocmask): Likewise.
13046         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
13047         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
13048         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
13049         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
13050         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
13051         Likewise.
13052         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
13053         Likewise.
13054         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
13055         (__sigprocmask): Likewise.
13056         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
13057         Likewise.
13058         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
13059         (__sigprocmask): Likewise.
13060         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
13061         Likewise.
13062
13063 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13064
13065         [BZ #18822]
13066         * include/string.h (__strsep): Add libc_hidden_proto.
13067         * string/strsep.c (__strsep): Add libc_hidden_def.
13068
13069 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13070
13071         [BZ #18822]
13072         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
13073         attribute_hidden.
13074         (__spawni): Likewise.
13075
13076 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13077
13078         [BZ #18822]
13079         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
13080         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
13081         libc_hidden_def.
13082
13083 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13084
13085         [BZ #18822]
13086         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
13087
13088 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13089
13090         [BZ #18822]
13091         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
13092         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
13093         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
13094         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
13095         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
13096         Likewise.
13097         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
13098         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
13099
13100 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13101
13102         [BZ #18822]
13103         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
13104         (__dcigettext): Likewise.
13105
13106 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13107
13108         [BZ #18822]
13109         * include/sys/sysinfo.h (__get_nprocs_conf): Add
13110         libc_hidden_proto.
13111         (__get_nprocs): Likewise.
13112         (__get_phys_pages): Likewise.
13113         (__get_avphys_pages): Likewise.
13114         (__get_child_max): Add attribute_hidden.
13115         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
13116         (__get_nprocs): Likewise.
13117         (__get_phys_pages): Likewise.
13118         (__get_avphys_pages): Likewise.
13119         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
13120         libc_hidden_def.
13121         (__get_nprocs): Likewise.
13122         (__get_phys_pages): Likewise.
13123         (__get_avphys_pages): Likewise.
13124         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
13125         libc_hidden_def.
13126         (__get_nprocs_conf): Likewise.
13127         (__get_phys_pages): Likewise.
13128         (__get_avphys_pages): Likewise.
13129
13130 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13131
13132         [BZ #18822]
13133         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
13134         attribute_hidden.
13135         (__netlink_close): Likewise.
13136         (__netlink_free_handle): Likewise.
13137         (__netlink_request): Likewise.
13138
13139 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13140
13141         [BZ #18822]
13142         * include/rpc/rpc.h (__rpc_thread_variables): Add
13143         attribute_hidden.
13144         (__rpc_thread_svc_cleanup): Likewise.
13145         (__rpc_thread_clnt_cleanup): Likewise.
13146         (__rpc_thread_key_cleanup): Likewise.
13147
13148 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13149
13150         [BZ #18822]
13151         * include/sys/uio.h (__readv): Add libc_hidden_proto.
13152         (__writev): Likewise.
13153         * misc/readv.c (__readv): Add libc_hidden_def.
13154         * misc/writev.c (__writev): Likewise.
13155         * sysdeps/posix/readv.c (__readv): Likewise.
13156         * sysdeps/posix/writev.c (__writev): Likewise.
13157         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
13158         (__readv): Likewise.
13159         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
13160         (__writev): Likewise.
13161
13162 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13163
13164         [BZ #18822]
13165         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
13166         (__regcomp): Add libc_hidden_proto.
13167         (__regexec): Likewise.
13168         (__regfree): Likewise.
13169         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
13170         (__regfree): Likewise.
13171         * posix/regexec.c (__regexec): Likewise.
13172
13173 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13174
13175         [BZ #18822]
13176         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
13177         (__getutent): Likewise.
13178         (__getutid): Likewise.
13179         (__getutline): Likewise.
13180         (__pututline): Likewise.
13181         (__getutent_r): Likewise.
13182         (__getutid_r): Likewise.
13183         (__getutline_r): Likewise.
13184         (__utmpname): Add attribute_hidden.
13185         (__setutent): Likewise.
13186         (__endutent): Likewise.
13187         * login/getutent.c (__getutent): Add libc_hidden_def.
13188         * login/getutent_r.c (__getutent_r): Likewise.
13189         (__pututline): Likewise.
13190         * login/getutid.c (__getutid): Likewise.
13191         * login/getutid_r.c (__getutid_r): Likewise.
13192         * login/getutline.c (__getutline): Likewise.
13193         * login/getutline_r.c (__getutline_r): Likewise.
13194         * login/updwtmp.c (__updwtmp): Likewise.
13195
13196 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13197
13198         [BZ #18822]
13199         * include/dirent.h (__opendir): Always add attribute_hidden.
13200         (__fdopendir): Likewise.
13201         (__closedir): Likewise.
13202         (__readdir): Likewise.
13203         (__readdir64): Add libc_hidden_proto.
13204         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
13205         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
13206         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
13207         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
13208         New alias.
13209
13210 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13211
13212         [BZ #18822]
13213         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
13214         * include/netdb.h (__gethostbyaddr_r): Likewise.
13215         (__gethostbyname_r): Likewise.
13216         (__gethostbyname2_r): Likewise.
13217         (__getnetbyaddr_r): Likewise.
13218         (__getnetbyname_r): Likewise.
13219         (__getservbyname_r): Likewise.
13220         (__getservbyport_r): Likewise.
13221         (__getprotobyname_r): Likewise.
13222         (__getprotobynumber_r): Likewise.
13223         (__getnetgrent_r): Likewise.
13224         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
13225         (__getrpcbynumber_r): Likewise.
13226         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
13227
13228 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13229
13230         [BZ #18822]
13231         * include/stdio.h (__fcloseall): Add attribute_hidden.
13232         (__getline): Likewise.
13233         (__path_search): Likewise.
13234         (__gen_tempname): Likewise.
13235         (__libc_message): Likewise.
13236         (__flockfile): Likewise.
13237         (__funlockfile): Likewise.
13238         (__fxprintf): Likewise.
13239         (__fxprintf_nocancel): Likewise.
13240
13241 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13242
13243         [BZ #18822]
13244         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
13245         (__sgetsgent_r): Likewise.
13246
13247 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13248
13249         [BZ #18822]
13250         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
13251         (__statfs64): Likewise.
13252         (__fstatfs64): Likewise.
13253         * include/sys/statvfs.h (__statvfs64): Likewise.
13254         (__fstatvfs64): Likewise.
13255         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
13256         (__statfs_filesize_max): Likewise.
13257         (__statfs_symlinks): Likewise.
13258         (__statfs_chown_restricted): Likewise.
13259
13260 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13261
13262         [BZ #18822]
13263         * include/time.h (__tzstring): Add attribute_hidden.
13264         (__tzfile_read): Likewise.
13265         (__tzfile_compute): Likewise.
13266         (__tzfile_default): Likewise.
13267         (__tzset_parse_tz): Likewise.
13268         (__offtime): Likewise.
13269         (__asctime_r): Likewise.
13270         (__tzset): Likewise.
13271         (__tz_convert): Likewise.
13272         (__getdate_r): Likewise.
13273         (__getclktck): Likewise.
13274
13275 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13276
13277         [BZ #18822]
13278         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
13279         (__nscd_unmap): Likewise.
13280         (__nscd_cache_search): Likewise.
13281         (__nscd_get_nl_timestamp): Likewise.
13282         (__nscd_getpwnam_r): Likewise.
13283         (__nscd_getpwuid_r): Likewise.
13284         (__nscd_getgrnam_r): Likewise.
13285         (__nscd_getgrgid_r): Likewise.
13286         (__nscd_gethostbyname_r): Likewise.
13287         (__nscd_gethostbyname2_r): Likewise.
13288         (__nscd_gethostbyaddr_r): Likewise.
13289         (__nscd_getai): Likewise.
13290         (__nscd_getgrouplist): Likewise.
13291         (__nscd_getservbyname_r): Likewise.
13292         (__nscd_getservbyport_r): Likewise.
13293         (__nscd_innetgr): Likewise.
13294         (__nscd_setnetgrent): Likewise.
13295
13296 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13297
13298         [BZ #18822]
13299         * include/gmp.h: Declare internal functions only if _ISOMAC is
13300         undefined.
13301         (__mpn_extract_double): Add attribute_hidden.
13302         (__mpn_extract_long_double): Likewise.
13303         (__mpn_extract_float128): Likewise.
13304         (__mpn_construct_float): Likewise.
13305         (__mpn_construct_double): Likewise.
13306         (__mpn_construct_long_double): Likewise.
13307         (__mpn_construct_float128): Likewise.
13308         (mpn_add_1): Likewise.
13309         (mpn_addmul_1): Likewise.
13310         (mpn_add_n): Likewise.
13311         (mpn_cmp): Likewise.
13312         (mpn_divrem): Likewise.
13313         (mpn_lshift): Likewise.
13314         (mpn_mul): Likewise.
13315         (mpn_mul_1): Likewise.
13316         (mpn_rshift): Likewise.
13317         (mpn_sub_1): Likewise.
13318         (mpn_submul_1): Likewise.
13319         (mpn_sub_n): Likewise.
13320
13321 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13322
13323         [BZ #18822]
13324         * include/wchar.h (__wcsnlen): Add attribute_hidden.
13325         (__wcscat): Likewise.
13326         (__btowc): Likewise.
13327         (__wcrtomb): Likewise.
13328         (__mbsrtowcs): Likewise.
13329         (__wcsrtombs): Likewise.
13330         (__mbsnrtowcs): Likewise.
13331         (__wcsnrtombs): Likewise.
13332         (__wcsncpy): Likewise.
13333         (__wcpncpy): Likewise.
13334         (__wmemcpy): Likewise.
13335         (__wmempcpy): Likewise.
13336         (__wmemmove): Likewise.
13337         (__wcschrnul): Likewise.
13338         (__vfwscanf): Likewise.
13339         (__vswprintf): Likewise.
13340         (__fwprintf): Likewise.
13341         (__vfwprintf): Likewise.
13342
13343 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13344
13345         [BZ #18822]
13346         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
13347         (__getgrgid_r): Likewise.
13348         (__getgrnam_r): Likewise.
13349         * include/pwd.h (__getpwuid_r): Likewise.
13350         (__getpwnam_r): Likewise.
13351         (__fgetpwent_r): Likewise.
13352         * include/shadow.h (__getspnam_r): Likewise.
13353         (__sgetspent_r): Likewise.
13354         (__fgetspent_r): Likewise.
13355
13356 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13357
13358         [BZ #18822]
13359         * include/unistd.h (__access): Add attribute_hidden.
13360         (__lseek64): Likewise.
13361         (__libc_pread64): Likewise.
13362         (__pipe2): Likewise.
13363         (__sleep): Likewise.
13364         (__chdir): Likewise.
13365         (__fchdir): Likewise.
13366         (__getcwd): Likewise.
13367         (__rmdir): Likewise.
13368         (__execvpe): Likewise.
13369         (__execve): Likewise.
13370         (__setsid): Likewise.
13371         (__getuid): Likewise.
13372         (__geteuid): Likewise.
13373         (__getgid): Likewise.
13374         (__getegid): Likewise.
13375         (__getgroups): Likewise.
13376         (__group_member): Likewise.
13377         (__ttyname_r): Likewise.
13378         (__isatty): Likewise.
13379         (__readlink): Likewise.
13380         (__unlink): Likewise.
13381         (__gethostname): Likewise.
13382         (__profil): Likewise.
13383         (__getdtablesize): Likewise.
13384         (__brk): Likewise.
13385         (__ftruncate): Likewise.
13386         (__ftruncate64): Likewise.
13387
13388 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13389
13390         [BZ #18822]
13391         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
13392         * argp/argp-fs-xinl.c: Likewise.
13393         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
13394         * argp/argp-parse.c: Include <argp.h>.
13395         * argp/argp-xinl.c: Likewise.
13396         * include/argp-fmtstream.h: New file.
13397         * include/argp.h (__argp_error): Add attribute_hidden.
13398         (__argp_failure): Likewise.
13399         (__argp_input): Likewise.
13400         (__argp_state_help): Likewise.
13401
13402 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13403
13404         [BZ #18822]
13405         * include/wchar.h (____wcstof_l_internal): New prototype.
13406         (____wcstod_l_internal): Likewise.
13407         (____wcstold_l_internal): Likewise.
13408         (____wcstol_l_internal): Likewise.
13409         (____wcstoul_l_internal): Likewise.
13410         (____wcstoll_l_internal): Likewise.
13411         (____wcstoull_l_internal): Likewise.
13412         (____wcstof128_l_internal): Likewise.
13413         * sysdeps/ieee754/float128/wcstof128.c
13414         (____wcstof128_l_internal): Removed.
13415         * sysdeps/ieee754/float128/wcstof128_l.c
13416         (____wcstof128_l_internal): Likewise.
13417         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
13418         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
13419         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
13420         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
13421         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
13422         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
13423         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
13424         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
13425         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
13426         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
13427
13428 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13429
13430         [BZ #18822]
13431         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
13432         instead of <sys/statvfs.h>.
13433         (__internal_statvfs): Removed.
13434         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
13435         instead of <sys/statvfs.h>.
13436         (__internal_statvfs64): Removed.
13437         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
13438         "internal_statvfs.h" instead of <sys/statvfs.h>.
13439         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
13440         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
13441         instead of <sys/statvfs.h>.
13442         (__internal_statvfs): Removed.
13443         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
13444         instead of <sys/statvfs.h>.
13445         (__internal_statvfs64): Removed.
13446
13447 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13448
13449         [BZ #18822]
13450         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
13451         (__gconv_close): Likewise.
13452         (__gconv): Likewise.
13453         (__gconv_find_transform): Likewise.
13454         (__gconv_lookup_cache): Likewise.
13455         (__gconv_compare_alias_cache): Likewise.
13456         (__gconv_load_cache): Likewise.
13457         (__gconv_get_path): Likewise.
13458         (__gconv_close_transform): Likewise.
13459         (__gconv_release_cache): Likewise.
13460         (__gconv_find_shlib): Likewise.
13461         (__gconv_release_shlib): Likewise.
13462         (__gconv_get_builtin_trans): Likewise.
13463         (__gconv_compare_alias): Likewise.
13464         * include/dlfcn.h (_dlerror_run): Likewise.
13465         * include/stdio.h (__fortify_fail_abort): Likewise.
13466         * include/time.h (__tz_compute): Likewise.
13467         (__strptime_internal): Likewise.
13468         * intl/gettextP.h (_nl_find_domain): Likewise.
13469         (_nl_load_domain): Likewise.
13470         (_nl_find_msg): Likewise.
13471         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
13472         (EXTRACT_PLURAL_EXPRESSION): Likewise.
13473         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
13474         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
13475         (__gai_find_request): Likewise.
13476         (__gai_remove_request): Likewise.
13477         (__gai_notify): Likewise.
13478         (__gai_notify_only): Likewise.
13479         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
13480         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
13481         (_dl_non_dynamic_init): Likewise.
13482         (_dl_aux_init): Likewise.
13483         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
13484         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
13485         Likewise.
13486         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
13487         (__wcsmbs_clone_conv): Likewise.
13488         (__wcsmbs_named_conv): Likewise.
13489
13490 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13491
13492         [BZ #18822]
13493         * include/stdlib.h (__random): Add attribute_hidden.
13494         (__random_r): Likewise.
13495         (__srandom_r): Likewise.
13496         (__initstate_r): Likewise.
13497         (__setstate_r): Likewise.
13498         (__erand48_r): Likewise.
13499         (__nrand48_r): Likewise.
13500         (__jrand48_r): Likewise.
13501         (__srand48_r): Likewise.
13502         (__seed48_r): Likewise.
13503         (__lcong48_r): Likewise.
13504         (__drand48_iterate): Likewise.
13505         (__setenv): Likewise.
13506         (__unsetenv): Likewise.
13507         (__clearenv): Likewise.
13508         (__ptsname_r): Likewise.
13509         (__posix_openpt): Likewise.
13510         (__add_to_environ): Likewise.
13511         (__realpath): Add libc_hidden_proto.
13512         (__ecvt_r): Likewise.
13513         (__fcvt_r): Likewise.
13514         (__qecvt_r): Likewise.
13515         (__qfcvt_r): Likewise.
13516         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
13517         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
13518
13519 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13520
13521         [BZ #18822]
13522         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
13523         * include/time.h (__mktime_internal): Likewise.
13524         * libio/iolibio.h (__fopen_internal): Likewise.
13525
13526 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
13527
13528         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
13529         pointer in frame.
13530         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
13531         Correct offset used to restore PIC register.
13532
13533 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
13534
13535         [BZ libc/22165]
13536         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
13537         code to load address of __getcontext_ret when generating PIC code.
13538
13539 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
13540
13541         * elf/Makefile (tests-static-internal): Add
13542         tst-tls1-static-non-pie.
13543         (LDFLAGS-tst-tls1-static-non-pie): New.
13544         * elf/tst-tls1-static-non-pie.c: New file.
13545
13546 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
13547
13548         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
13549         (asinh): Define using libm_alias_double.
13550         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
13551         (cbrt): Define using libm_alias_double.
13552         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
13553         <libm-alias-double.h>.
13554         (copysign): Define using libm_alias_double.
13555         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
13556         (erf): Define using libm_alias_double.
13557         (erfc): Likewise.
13558         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
13559         (expm1): Define using libm_alias_double.
13560         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
13561         (fabs): Define using libm_alias_double.
13562         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
13563         libm_alias_double.
13564         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
13565         <libm-alias-double.h>.
13566         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
13567         libm_alias_double.
13568         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
13569         <libm-alias-double.h>.
13570         (getpayload): Define using libm_alias_double.
13571         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
13572         <libm-alias-double.h>.
13573         (llrint): Define using libm_alias_double.
13574         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
13575         (lrint): Define using libm_alias_double.
13576         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
13577         <libm-alias-double.h>.
13578         (nextup): Define using libm_alias_double.
13579         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
13580         <libm-alias-double.h>.
13581         (roundeven): Define using libm_alias_double.
13582         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
13583         libm_alias_double.
13584         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
13585         <libm-alias-double.h>.
13586         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
13587         using libm_alias_double.
13588         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
13589         (cos): Define using libm_alias_double.
13590         (sin): Likewise.
13591         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
13592         <libm-alias-double.h>.
13593         (sincos): Define using libm_alias_double.
13594         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
13595         (tanh): Define using libm_alias_double.
13596         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
13597         <libm-alias-double.h>.
13598         (totalorder): Define using libm_alias_double.
13599         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
13600         <libm-alias-double.h>.
13601         (totalordermag): Define using libm_alias_double.
13602         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
13603         libm_alias_double.
13604         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
13605         libm_alias_double.
13606         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
13607         <libm-alias-double.h>.
13608         (getpayload): Define using libm_alias_double.
13609         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
13610         <libm-alias-double.h>.
13611         (roundeven): Define using libm_alias_double.
13612         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
13613         <libm-alias-double.h>.
13614         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
13615         <libm-alias-double.h>.
13616         (totalorder): Define using libm_alias_double.
13617         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
13618         <libm-alias-double.h>.
13619         (totalordermag): Define using libm_alias_double.
13620         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
13621         libc compat symbol here.
13622         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
13623         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
13624         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
13625         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
13626         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
13627         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
13628         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
13629         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
13630         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
13631         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
13632
13633 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
13634
13635         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
13636         _dl_relocate_static_pie instead of _dl_start to compute load
13637         address in static PIE.  Return 0 if _DYNAMIC is undefined for
13638         static executable.
13639
13640 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
13641
13642         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
13643         _DYNAMIC is undefined for static executable.
13644
13645 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
13646
13647         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
13648
13649 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
13650
13651         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13652
13653 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
13654
13655         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
13656         (__ieee754_lgamma_r): Use fabs rather than __fabs.
13657         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
13658         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
13659         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
13660         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
13661         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
13662         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
13663         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
13664         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
13665         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
13666         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
13667         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
13668         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
13669         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
13670         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
13671         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
13672
13673 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
13674
13675         * math/bits/cmathcalls.h (cimag): Remove inline.
13676         (creal): Remove inline.
13677         (conj): Remove inline.
13678
13679 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13680
13681         * math/Makefile (type-float-routines): Add e_powf_log2_data.
13682         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
13683         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
13684         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
13685         (issignalingf_inline): Likewise.
13686         (POWF_LOG2_TABLE_BITS): Likewise.
13687         (POWF_LOG2_POLY_ORDER): Likewise.
13688         (POWF_SCALE_BITS): Likewise.
13689         (POWF_SCALE): Likewise.
13690         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
13691         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
13692         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
13693
13694 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13695
13696         * math/Makefile (type-float-routines): Add e_log2f_data.
13697         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
13698         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
13699         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
13700         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
13701         * sysdeps/i386/fpu/e_log2f_data.c: New file.
13702         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
13703         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
13704
13705 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13706
13707         * math/Makefile (type-float-routines): Add e_logf_data.
13708         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
13709         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
13710         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
13711         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
13712         * sysdeps/i386/fpu/e_logf_data.c: New file.
13713         * sysdeps/ia64/fpu/e_logf_data.c: New file.
13714         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
13715
13716 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
13717
13718         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
13719         undefined _DYNAMIC in PIE libc.a.
13720         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
13721         Likewse.
13722
13723 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
13724
13725         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
13726         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
13727         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
13728         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
13729         (__signbit): Remove.
13730         (__signbitl): Remove.
13731         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
13732         (__signbit): Remove.
13733         (__signbitl): Remove.
13734         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
13735         (__signbit): Remove.
13736         (__signbitl): Remove.
13737         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
13738         (__signbit): Remove.
13739         (__signbitl): Remove.
13740         * sysdeps/tile/bits/mathinline.h: Delete file.
13741         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
13742         (__signbit): Remove.
13743         (__signbitl): Remove.
13744
13745 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
13746
13747         * math/math.h: Improve handling of C99 isgreater macros.
13748         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
13749         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
13750         * sysdeps/powerpc/bits/mathinline.h: Likewise.
13751         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
13752         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
13753
13754 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13755
13756         * sysdeps/aarch64/libm-test-ulps: Update.
13757
13758 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
13759
13760         [BZ #22225]
13761         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
13762         math_opt_barrier on argument when doing arithmetic on it.
13763         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13764         Likewise.  Use math_force_eval not math_opt_barrier after
13765         arithmetic.
13766         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
13767         math_opt_barrier on argument when doing arithmetic on it.
13768         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
13769         Likewise.
13770
13771 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
13772
13773         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
13774         libc_hidden_def.
13775         (__freeifaddrs): Likewise.
13776
13777 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13778
13779         * include/dirent.h (__dirfd): New declaration.
13780         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
13781         alias.
13782         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
13783         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
13784         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
13785         * include/unistd.h (__revoke): New declaration.
13786         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
13787         alias.
13788         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
13789         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
13790         revoke.
13791         * include/dirent.h (__seekdir): New declaration.
13792         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
13793         redefine as weak alias.
13794         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
13795         of seekdir.
13796         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
13797         and use libc_hidden_def on them.
13798         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
13799         them.
13800         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
13801         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
13802         instead of getifaddrs and freeifaddrs.
13803
13804 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
13805
13806         [BZ #18822]
13807         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
13808         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
13809         (__dso_handle): Remove declaration.
13810         * dlfcn/tstatexit.c (__dso_handle): Removed.
13811         (main): Don't check __dso_handle.
13812         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
13813         (main): Don't check __dso_handle.
13814         * include/dso_handle.h: New file.
13815         * malloc/mtrace.c: Include <dso_handle.h>.
13816         (mtrace): Pass __dso_handle directly.
13817         * nptl/pthread_atfork.c: Include <dso_handle.h>.
13818         (__dso_handle): Remove declaration.
13819         (__pthread_atfork): Pass __dso_handle directly.
13820         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
13821         (__dso_handle): Removed.
13822         * posix/wordexp-test.c: Include <dso_handle.h>.
13823         (__dso_handle): Remove declaration.
13824         (__app_register_atfork): Pass __dso_handle directly.
13825         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
13826         (__dso_handle): Remove declaration.
13827         (at_quick_exit): Pass __dso_handle directly.
13828         * stdlib/atexit.c: Include <dso_handle.h>.
13829         (__dso_handle): Remove declaration.
13830         (atexit): Pass __dso_handle directly.
13831         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
13832         (__dso_handle): Removed.
13833
13834 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
13835
13836         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
13837         using VDSO.
13838
13839 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
13840
13841         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
13842         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
13843         values to correct default value for given type.
13844
13845 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
13846
13847         [BZ #22101]
13848         * elf/Makefile (tests): Add tst-debug1.
13849         ($(objpfx)tst-debug1): New.
13850         ($(objpfx)tst-debug1.out): Likewise.
13851         ($(objpfx)tst-debug1mod1.so): Likewise.
13852         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
13853         with p_filesz == 0.
13854         * elf/tst-debug1.c: New file.
13855
13856 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
13857
13858         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
13859         Define using __ifunc.
13860
13861 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13862
13863         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
13864         exp2f() values.
13865
13866 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
13867
13868         [BZ #22156]
13869         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
13870
13871 2017-09-26  Florian Weimer  <fweimer@redhat.com>
13872
13873         * resolv/Makefile (tests-internal): Fix typo in comment.
13874
13875 2017-09-26  Florian Weimer  <fweimer@redhat.com>
13876
13877         * resolv/nss_dns/dns-host.c: Fix typo in comment.
13878
13879 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13880
13881         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
13882         Use an union instead of a max_align_t array for __space,
13883         so that __space is the same size on all platforms.
13884         * malloc/scratch_buffer_grow_preserve.c
13885         (__libc_scratch_buffer_grow_preserve): Likewise.
13886
13887         [BZ #22183]
13888         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
13889         version to 2.
13890         * posix/Makefile (routines): Add glob-lstat-compat and
13891         glob64-lstat-compat.
13892         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
13893         * posix/glob-lstat-compat.c: New file.
13894         * posix/glob64-lstat-compat.c: Likewise.
13895         * posix/tst-glob_lstat_compat.c: Likewise.
13896         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
13897         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
13898         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
13899         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
13900         Likewise.
13901         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
13902         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
13903         * posix/glob.c (glob_lstat): New function.
13904         (glob): Rename to __glob and add versioned symbol to 2.27.
13905         (glob_in_dir): Use glob_lstat.
13906         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
13907         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
13908         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
13909         2.27.
13910         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
13911         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
13912         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
13913         gl_lstat on glob call.
13914         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
13915         and glob64 symbols.
13916         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13917         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
13918         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
13919         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13920         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
13921         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
13922         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
13923         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
13924         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
13925         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
13926         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13927         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
13928         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
13929         Likewise.
13930         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
13931         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13932         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
13933         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13934         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
13935         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
13936         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13937         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
13938         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
13939         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
13940         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13941         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
13942
13943 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
13944
13945         * configure.ac (AS): Require binutils 2.25 or later.
13946         * configure: Regenerated.
13947
13948 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
13949
13950         [BZ #22207]
13951         * stdlib/test-atexit-race-common.c (do_test): Minimize required
13952         VM size.
13953
13954 2017-09-25  DJ Delorie  <dj@redhat.com>
13955
13956         [BZ #22161]
13957         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
13958         resetting timeout.
13959
13960 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13961
13962         * sysdeps/ieee754/dbl-64/sincos32.h
13963         [SINCCOS32_H]: Remove define.
13964         [SINCOS32_H]: Define.
13965
13966 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13967
13968         * math/Versions (expf): New libm symbol at GLIBC_2.27.
13969         (exp2f): Likewise.
13970         * math/w_exp2f.c: New file.
13971         * math/w_expf.c: New file.
13972         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
13973         * math/w_expf_compat.c (__expf_compat): Likewise.
13974         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
13975         * sysdeps/ia64/fpu/e_expf.S: Likewise.
13976         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
13977         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
13978         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
13979         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
13980         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
13981         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
13982         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
13983         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
13984         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
13985         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
13986         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
13987         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
13988         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
13989         Likewise.
13990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
13991         Likewise.
13992         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
13993         Likewise.
13994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
13995         Likewise.
13996         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
13997         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
13998         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
13999         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
14000         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
14001         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
14002         Likewise.
14003         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
14004         Likewise.
14005         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
14006         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
14007         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
14008
14009 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14010
14011         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
14012         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
14013         (roundtoint, converttoint): Likewise.
14014         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
14015         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
14016         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
14017         * sysdeps/ieee754/flt-32/math_config.h: New file.
14018         * sysdeps/ieee754/flt-32/math_errf.c: New file.
14019         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
14020         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
14021         * sysdeps/i386/fpu/math_errf.c: New file.
14022         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
14023         * sysdeps/ia64/fpu/math_errf.c: New file.
14024         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
14025         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
14026
14027 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14028
14029         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
14030         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
14031         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
14032         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
14033         to make sure that these symbols are defined.
14034         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
14035         of <limits.h>
14036         (__need_NULL): Do not define.
14037         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
14038         alignment.
14039         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
14040         CMGROUP_MAX, cmsgcred): Do not define.
14041         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
14042         NULL.
14043         * bits/socket.h: Likewise.
14044         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
14045         __gettimeofday instead of gettimeofday.
14046         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
14047         instead of settimeofday.
14048
14049 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
14050
14051         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
14052         (asinhf): Define using libm_alias_float.
14053         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
14054         (atanf): Define using libm_alias_float.
14055         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
14056         (cbrtf): Define using libm_alias_float.
14057         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
14058         (ceilf): Define using libm_alias_float.
14059         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
14060         <libm-alias-float.h>.
14061         (copysignf): Define using libm_alias_float.
14062         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
14063         (cosf): Define using libm_alias_float.
14064         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
14065         (erff): Define using libm_alias_float.
14066         (erfcf): Likewise.
14067         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
14068         (expm1f): Define using libm_alias_float.
14069         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
14070         (fabsf): Define using libm_alias_float.
14071         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
14072         (floorf): Define using libm_alias_float.
14073         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
14074         (frexpf): Define using libm_alias_float.
14075         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
14076         libm_alias_float.
14077         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
14078         <libm-alias-float.h>.
14079         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
14080         libm_alias_float.
14081         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
14082         <libm-alias-float.h>.
14083         (getpayloadf): Define using libm_alias_float.
14084         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
14085         <libm-alias-float.h>.
14086         (llrintf): Define using libm_alias_float.
14087         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
14088         <libm-alias-float.h>.
14089         (llroundf): Define using libm_alias_float.
14090         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
14091         (logbf): Define using libm_alias_float.
14092         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
14093         (lrintf): Define using libm_alias_float.
14094         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
14095         (lroundf): Define using libm_alias_float.
14096         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
14097         (modff): Define using libm_alias_float.
14098         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
14099         <libm-alias-float.h>.
14100         (nearbyintf): Define using libm_alias_float.
14101         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
14102         <libm-alias-float.h>.
14103         (nextafterf): Define using libm_alias_float.
14104         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
14105         <libm-alias-float.h>.
14106         (nextupf): Define using libm_alias_float.
14107         * sysdeps/ieee754/flt-32/s_remquof.c: Include
14108         <libm-alias-float.h>.
14109         (remquof): Define using libm_alias_float.
14110         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
14111         (rintf): Define using libm_alias_float.
14112         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
14113         <libm-alias-float.h>.
14114         (roundevenf): Define using libm_alias_float.
14115         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
14116         (roundf): Define using libm_alias_float.
14117         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
14118         using libm_alias_float.
14119         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
14120         <libm-alias-float.h>.
14121         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
14122         Define using libm_alias_float.
14123         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
14124         <libm-alias-float.h>.
14125         (sincosf): Define using libm_alias_float.
14126         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
14127         (sinf): Define using libm_alias_float.
14128         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
14129         (tanf): Define using libm_alias_float.
14130         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
14131         (tanhf): Define using libm_alias_float.
14132         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
14133         <libm-alias-float.h>.
14134         (totalorderf): Define using libm_alias_float.
14135         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
14136         <libm-alias-float.h>.
14137         (totalordermagf): Define using libm_alias_float.
14138         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
14139         (truncf): Define using libm_alias_float.
14140         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
14141         libm_alias_float.
14142         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
14143         libm_alias_float.
14144
14145 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
14146
14147         [BZ #22146]
14148         math/math.h: Let fpclassify use the builtin in C++ mode, even
14149         when optimazing for size.
14150
14151 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
14152
14153         * csu/Makefile (generated): Do not add version-info.h.
14154         (before-compile): Likewise.
14155         (all-Banner-files): Remove variable.
14156         ($(objpfx)version-info.h): Remove rule.
14157         * csu/version.c (banner): Do not include "version-info.h".
14158         * libidn/Banner: Remove.
14159         * manual/contrib.texi (Simon Josefsson): New entry.
14160
14161 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
14162
14163         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
14164         Remove conditionals on LDBL_MANT_DIG.
14165         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
14166         (__ieee754_lgammal_r): Likewise.
14167
14168 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
14169
14170         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
14171         _Float128 and L().
14172         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
14173         _Float128 and L(). Replace _Float128 with long double and L(x)
14174         with xL, throughout the file.
14175         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
14176         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
14177         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
14178         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
14179
14180 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
14181
14182         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
14183         sysdeps/ieee754/ldbl-128ibm.
14184         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
14185         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
14186         of including it.  Keep _Float128 and L() intact.  These will be
14187         reviewed by a separate patch.
14188         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
14189         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
14190         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
14191         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
14192
14193 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
14194
14195         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
14196         (__finitef128): Define to __redirect___finitef128.
14197         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
14198         (__isinff128): Define to __redirect___isinff128.
14199         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
14200         (__isnanf128): Define to __redirect___isnanf128.
14201
14202 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
14203
14204         * sysdeps/powerpc/powerpc64le/Makefile
14205         (CFLAGS-tst-strtod-nan-locale.c): New variable.
14206         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
14207
14208 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
14209             Carlos O'Donell  <carlos@redhat.com>
14210
14211         [BZ #22180]
14212         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
14213         * stdlib/test-dlclose-exit-race.c: New file.
14214         * stdlib/test-dlclose-exit-race-helper.c: New file.
14215         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
14216
14217 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
14218
14219         * crypt/Banner: Remove file.
14220         * nptl/Banner: Likewise.
14221         * resolv/Banner: Likewise.
14222         * soft-fp/Banner: Likewise.
14223         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
14224         ($(objpfx)version.d): Remove dependency on banner.h.
14225         ($(objpfx)version.os): Likewise.
14226         * nptl/version.c (banner): Do not include banner.h.
14227         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
14228         Jelinek and BIND code.
14229
14230 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
14231             Carlos O'Donell  <carlos@redhat.com>
14232
14233         * support/xdlfcn.h: New file.
14234         * support/xdlfcn.c: New file.
14235         * support/Makefile (libsupport-routines): Add xdlfcn.
14236         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
14237
14238 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
14239
14240         [BZ #20142]
14241         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14242         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
14243         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
14244         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
14245         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
14246         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
14247         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
14248         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
14249
14250 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
14251             Ricky Zhou  <rickyz@google.com>
14252             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
14253
14254         [BZ #14333]
14255         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
14256         Remove atomics.
14257         (__new_exitfn): Fail registration when we finished at_exit processing.
14258         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
14259         * stdlib/on_exit.c (__on_exit): Likewise.
14260         * stdlib/exit.c (__exit_funcs_done): New variable.
14261         (__run_exit_handlers): Use __exit_funcs_lock.
14262         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
14263         declarations.
14264         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
14265         (test-cxa_atexit-race, test-on_exit-race): New tests.
14266         * stdlib/test-atexit-race-common.c: New file.
14267         * stdlib/test-atexit-race.c: New file.
14268         * stdlib/test-at_quick_exit-race.c: New file.
14269         * stdlib/test-cxa_atexit-race.c: New file.
14270         * stdlib/test-on_exit-race.c: New file.
14271
14272 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14273
14274         * benchtests/Makefile: Add exp2f and log2f benchmarks.
14275         * benchtests/exp2f-inputs: Copy of expf-inputs.
14276         * benchtests/log2f-inputs: Copy of logf-inputs.
14277
14278 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
14279
14280         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
14281         Explicitly take address of first element of array arguments in
14282         call to INLINE_SYSCALL.
14283
14284 2017-09-19  Andreas Schwab  <schwab@suse.de>
14285
14286         [BZ #22134]
14287         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
14288         execveat first.
14289         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
14290         unimplemented.
14291         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
14292         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
14293         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
14294         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
14295         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
14296         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
14297         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
14298         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
14299         * posix/Makefile (tests): Add tst-fexecve.
14300         * posix/tst-fexecve.c: New file.
14301
14302 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
14303
14304         * benchtests/Makefile: Add logf benchmark.
14305         * benchtests/logf-inputs: Add reduced trace from wrf_r.
14306
14307 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
14308
14309         * benchtests/Makefile: Add expf benchmark.
14310         * benchtests/expf-inputs: Add reduced trace from wrf_r.
14311
14312 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
14313
14314         * csu/Makefile: Add -funwind-tables to libc-start.c.
14315         * debug/Makefile: Add -funwind-tables to backtrace.c.
14316         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
14317         * sysdeps/arm/Makefile: Likewise.
14318         * sysdeps/i386/Makefile: Likewise.
14319         * sysdeps/m68k/Makefile: Likewise.
14320         * sysdeps/mips/Makefile: Likewise.
14321         * sysdeps/nios2/Makefile: Likewise.
14322         * sysdeps/sh/Makefile: Likewise.
14323         * sysdeps/sparc/Makefile: Likewise.
14324
14325 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
14326
14327         * benchtests/Makefile (bench-math): Add trunc and truncf.
14328         (CFLAGS-bench-trunc.c): New variable.
14329         (CFLAGS-bench-truncf.c): Likewise.
14330         * benchtests/trunc-inputs: New file.
14331         * benchtests/truncf-inputs: Likewise.
14332
14333 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14334
14335         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
14336
14337 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
14338
14339         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
14340         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
14341         redefine.
14342         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
14343         (exp10l): Define as weak alias.
14344         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
14345         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
14346         and redefine.
14347         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
14348         (remainderl): Define as weak alias.
14349
14350         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
14351         (fmal): Define using libm_alias_ldouble.
14352         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
14353         (acoshl): Define using libm_alias_ldouble.
14354         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
14355         (acosl): Define using libm_alias_ldouble.
14356         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
14357         (asinl): Define using libm_alias_ldouble.
14358         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
14359         (atan2l): Define using libm_alias_ldouble.
14360         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
14361         (atanhl): Define using libm_alias_ldouble.
14362         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
14363         (coshl): Define using libm_alias_ldouble.
14364         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
14365         (exp10l): Define using libm_alias_ldouble.
14366         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
14367         (exp2l): Define using libm_alias_ldouble.
14368         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
14369         (expl): Define using libm_alias_ldouble.
14370         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
14371         (fmodl): Define using libm_alias_ldouble.
14372         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
14373         (hypotl): Define using libm_alias_ldouble.
14374         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
14375         (j0l): Define using libm_alias_ldouble.
14376         (y0l): Likewise.
14377         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
14378         (j1l): Define using libm_alias_ldouble.
14379         (y1l): Likewise.
14380         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
14381         (jnl): Define using libm_alias_ldouble.
14382         (ynl): Likewise.
14383         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
14384         (log10l): Define using libm_alias_ldouble.
14385         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
14386         (log2l): Define using libm_alias_ldouble.
14387         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
14388         (logl): Define using libm_alias_ldouble.
14389         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
14390         (powl): Define using libm_alias_ldouble.
14391         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
14392         (remainderl): Define using libm_alias_ldouble.
14393         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
14394         (sinhl): Define using libm_alias_ldouble.
14395         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
14396         (sqrtl): Define using libm_alias_ldouble.
14397         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
14398         (tgammal): Define using libm_alias_ldouble.
14399         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
14400         (exp10l): Do not use long_double_symbol here.
14401         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
14402         [LIBM_SVID_COMPAT] (remainderl): Likewise.
14403         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
14404         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
14405         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
14406         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
14407         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
14408         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
14409         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
14410         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
14411         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
14412         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
14413         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
14414         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
14415         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
14416         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
14417         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
14418         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
14419         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
14420         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
14421         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
14422         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
14423
14424 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
14425
14426         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
14427         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
14428
14429 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14430
14431         * io/read.c (read): Add libc_hidden_weak.
14432         * sysdeps/mach/hurd/read.c (read): Likewise.
14433         * io/write.c (write): Likewise.
14434         * sysdeps/mach/hurd/write.c (write): Likewise.
14435         * io/pread64.c (__pread64): Likewise.
14436         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
14437         * posix/pread64.c (__pread64): Add libc_hidden_def.
14438
14439 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14440
14441         * benchtests/scripts/compare_strings.py: New option -g.
14442         (draw_graph): Print a message that a graph is being generated.
14443         (process_results): Generate graph only if -g is passed.
14444         (main): Process option -g.
14445
14446         * benchtests/scripts/compare_strings.py (process_results):
14447         Better spacing for output.
14448
14449         * benchtests/scripts/compare_strings.py: Use argparse.
14450         * benchtests/README: Document existence of compare_strings.py.
14451
14452 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
14453
14454         * math/s_fma.c: Include <libm-alias-double.h>.
14455         (fma): Define using libm_alias_double.
14456         * math/s_nextafter.c: Include <libm-alias-double.h>.
14457         (nextafter): Define using libm_alias_double.
14458         * math/w_acos_compat.c: Include <libm-alias-double.h>.
14459         (acos): Define using libm_alias_double.
14460         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
14461         (aocsh): Define using libm_alias_double.
14462         * math/w_asin_compat.c: Include <libm-alias-double.h>.
14463         (asin): Define using libm_alias_double.
14464         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
14465         (atan2): Define using libm_alias_double.
14466         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
14467         (atanh): Define using libm_alias_double.
14468         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
14469         (cosh): Define using libm_alias_double.
14470         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
14471         (exp10): Define using libm_alias_double.
14472         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
14473         (exp2): Define using libm_alias_double.
14474         * math/w_exp_compat.c: Include <libm-alias-double.h>.
14475         (exp): Define using libm_alias_double.
14476         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
14477         (fmod): Define using libm_alias_double.
14478         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
14479         (hypot): Define using libm_alias_double.
14480         * math/w_j0_compat.c: Include <libm-alias-double.h>.
14481         (j0): Define using libm_alias_double.
14482         (y0): Likewise.
14483         * math/w_j1_compat.c: Include <libm-alias-double.h>.
14484         (j1): Define using libm_alias_double.
14485         (y1): Likewise.
14486         * math/w_jn_compat.c: Include <libm-alias-double.h>.
14487         (jn): Define using libm_alias_double.
14488         (yn): Likewise.
14489         * math/w_log10_compat.c: Include <libm-alias-double.h>.
14490         (log10): Define using libm_alias_double.
14491         * math/w_log2_compat.c: Include <libm-alias-double.h>.
14492         (log2): Define using libm_alias_double.
14493         * math/w_log_compat.c: Include <libm-alias-double.h>.
14494         (log): Define using libm_alias_double.
14495         * math/w_pow_compat.c: Include <libm-alias-double.h>.
14496         (pow): Define using libm_alias_double.
14497         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
14498         (remainder): Define using libm_alias_double.
14499         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
14500         (sinh): Define using libm_alias_double.
14501         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
14502         (sqrt): Define using libm_alias_double.
14503         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
14504         (tgamma): Define using libm_alias_double.
14505         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
14506         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
14507         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
14508         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
14509         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
14510         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
14511         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
14512         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
14513         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
14514         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
14515         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
14516         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
14517         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
14518         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
14519         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
14520         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
14521         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
14522         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
14523         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
14524         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
14525         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
14526         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
14527         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
14528         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
14529         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
14530
14531         * math/e_acoshl.c: Remove.
14532         * math/e_acosl.c: Likewise.
14533         * math/e_asinl.c: Likewise.
14534         * math/e_atan2l.c: Likewise.
14535         * math/e_atanhl.c: Likewise.
14536         * math/e_coshl.c: Likewise.
14537         * math/e_expl.c: Likewise.
14538         * math/e_fmodl.c: Likewise.
14539         * math/e_gammal_r.c: Likewise.
14540         * math/e_hypotl.c: Likewise.
14541         * math/e_j0l.c: Likewise.
14542         * math/e_j1l.c: Likewise.
14543         * math/e_jnl.c: Likewise.
14544         * math/e_lgammal_r.c: Likewise.
14545         * math/e_log10l.c: Likewise.
14546         * math/e_log2l.c: Likewise.
14547         * math/e_logl.c: Likewise.
14548         * math/e_powl.c: Likewise.
14549         * math/e_rem_pio2l.c: Likewise.
14550         * math/e_sinhl.c: Likewise.
14551         * math/e_sqrtf128.c: Likewise.
14552         * math/e_sqrtl.c: Likewise.
14553         * math/k_cosl.c: Likewise.
14554         * math/k_sinl.c: Likewise.
14555         * math/k_tanl.c: Likewise.
14556         * math/s_asinhl.c: Likewise.
14557         * math/s_atanl.c: Likewise.
14558         * math/s_cbrtl.c: Likewise.
14559         * math/s_erfl.c: Likewise.
14560         * math/s_expm1l.c: Likewise.
14561         * math/s_log1pl.c: Likewise.
14562         * math/s_tanhl.c: Likewise.
14563
14564 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
14565
14566         [BZ #21745]
14567         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
14568         [$(subdir) = math] (sysdep_calls): New variable.  Has the
14569         previous contents of sysdep_routines, but re-sorted..
14570         [$(subdir) = math] (sysdep_routines): Re-use the contents from
14571         sysdep_calls.
14572         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
14573         defined in sysdep_calls and replace by the respective m_* names.
14574         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
14575         (compat_symbol): Undefine to avoid duplicated compat symbols in
14576         libc.
14577
14578 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
14579
14580         * math/s_fmaf.c: Include <libm-alias-float.h>.
14581         (fmaf): Define using libm_alias_float.
14582         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
14583         (acosf): Define using libm_alias_float.
14584         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
14585         (acoshf): Define using libm_alias_float.
14586         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
14587         (asinf): Define using libm_alias_float.
14588         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
14589         (atan2f): Define using libm_alias_float.
14590         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
14591         (atanhf): Define using libm_alias_float.
14592         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
14593         (coshf): Define using libm_alias_float.
14594         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
14595         (exp10f): Define using libm_alias_float.
14596         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
14597         (fmodf): Define using libm_alias_float.
14598         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
14599         (hypotf): Define using libm_alias_float.
14600         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
14601         (j0f): Define using libm_alias_float.
14602         (y0f): Likewise.
14603         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
14604         (j1f): Define using libm_alias_float.
14605         (y1f): Likewise.
14606         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
14607         (jnf): Define using libm_alias_float.
14608         (ynf): Likewise.
14609         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
14610         (log10f): Define using libm_alias_float.
14611         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
14612         (log2f): Define using libm_alias_float.
14613         * math/w_logf_compat.c: Include <libm-alias-float.h>.
14614         (logf): Define using libm_alias_float.
14615         * math/w_powf_compat.c: Include <libm-alias-float.h>.
14616         (powf): Define using libm_alias_float.
14617         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
14618         (remainderf): Define using libm_alias_float.
14619         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
14620         (sinhf): Define using libm_alias_float.
14621         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
14622         (sqrtf): Define using libm_alias_float.
14623         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
14624         (tgammaf): Define using libm_alias_float.
14625
14626 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
14627
14628         * include/math.h (roundeven): Change hidden_proto call to
14629         __roundeven.
14630         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
14631         alias.
14632         [NO_LONG_DOUBLE] (__j0l): New strong alias.
14633         (y0): Rename to __y0 and define as weak alias.
14634         [NO_LONG_DOUBLE] (__y0l): New strong alias.
14635         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
14636         alias.
14637         (y0f): Rename to __y0f and define as weak alias.
14638         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
14639         alias.
14640         [NO_LONG_DOUBLE] (__j1l): New strong alias.
14641         (y1): Rename to __y1 and define as weak alias.
14642         [NO_LONG_DOUBLE] (__y1l): New strong alias.
14643         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
14644         alias.
14645         (y1f): Rename to __y1f and define as weak alias.
14646         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
14647         alias.
14648         [NO_LONG_DOUBLE] (__jnl): New strong alias.
14649         (yn): Rename to __yn and define as weak alias.
14650         [NO_LONG_DOUBLE] (__ynl): New strong alias.
14651         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
14652         alias.
14653         (ynf): Rename to __ynf and define as weak alias.
14654         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
14655         (fromfp): Define as weak alias.
14656         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
14657         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
14658         (fromfpx): Define as weak alias.
14659         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
14660         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
14661         __getpayload and define as weak alias.
14662         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
14663         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
14664         __roundeven and define as weak alias.
14665         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
14666         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
14667         __setpayload.
14668         (setpayload): Define as weak alias.
14669         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
14670         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
14671         __setpayloadsig.
14672         (setpayloadsig): Define as weak alias.
14673         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
14674         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
14675         __totalorder and define as weak alias.
14676         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
14677         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
14678         to __totalordermag and define as weak alias.
14679         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
14680         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
14681         (ufromfp): Define as weak alias.
14682         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
14683         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
14684         __ufromfpx.
14685         (ufromfpx): Define as weak alias.
14686         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
14687         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
14688         Rename to __getpayload and define as weak alias.
14689         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
14690         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
14691         Rename to __roundeven and define as weak alias.
14692         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
14693         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
14694         Rename to __totalorder and define as weak alias.
14695         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
14696         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
14697         (totalordermag): Rename to __totalordermag and define as weak
14698         alias.
14699         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
14700         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
14701         macro.
14702         (__roundevenl): Likewise.
14703         (__totalorderl): Likewise.
14704         (__totalordermagl): Likewise
14705         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
14706         __fromfpf128.
14707         (fromfpf128): Define as weak alias.
14708         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
14709         __fromfpxf128.
14710         (fromfpxf128): Define as weak alias.
14711         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
14712         __setpayloadf128.
14713         (setpayloadf128): Define as weak alias.
14714         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
14715         __setpayloadsigf128.
14716         (setpayloadsigf128): Define as weak alias.
14717         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
14718         __ufromfpf128.
14719         (ufromfpf128): Define as weak alias.
14720         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
14721         __ufromfpxf128.
14722         (ufromfpxf128): Define as weak alias.
14723         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
14724         (fromfpf): Define as weak alias.
14725         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
14726         __fromfpxf.
14727         (fromfpxf): Define as weak alias.
14728         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
14729         __getpayloadf and define as weak alias.
14730         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
14731         __roundevenf and define as weak alias.
14732         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
14733         __setpayloadf.
14734         (setpayloadf): Define as weak alias.
14735         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
14736         __setpayloadsigf.
14737         (setpayloadsigf): Define as weak alias.
14738         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
14739         __totalorderf and define as weak alias.
14740         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
14741         Rename to __totalordermagf and define as weak alias.
14742         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
14743         __ufromfpf.
14744         (ufromfpf): Define as weak alias.
14745         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
14746         __ufromfpxf.
14747         (ufromfpxf): Define as weak alias.
14748         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
14749         __fromfpl.
14750         (fromfpl): Define as weak alias.
14751         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
14752         __fromfpxl.
14753         (fromfpxl): Define as weak alias.
14754         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
14755         to __getpayloadl and define as weak alias.
14756         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
14757         __roundevenl and define as weak alias.
14758         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
14759         __setpayloadl.
14760         (setpayloadl): Define as weak alias.
14761         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
14762         __setpayloadsigl.
14763         (setpayloadsigl): Define as weak alias.
14764         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
14765         to __totalorderl and define as weak alias.
14766         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
14767         Rename to __totalordermagl and define as weak alias.
14768         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
14769         __ufromfpl.
14770         (ufromfpl): Define as weak alias.
14771         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
14772         __ufromfpxl.
14773         (ufromfpxl): Define as weak alias.
14774         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
14775         __fromfpl.
14776         (fromfpl): Define as weak alias.
14777         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
14778         __fromfpxl.
14779         (fromfpxl): Define as weak alias.
14780         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
14781         Rename to __getpayloadl and define as weak alias.
14782         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
14783         to __roundevenl and define as weak alias.  Call __roundeven
14784         instead of roundeven.
14785         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
14786         __setpayloadl.
14787         (setpayloadl): Define as weak alias.
14788         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
14789         __setpayloadsigl.
14790         (setpayloadsigl): Define as weak alias.
14791         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
14792         Rename to __totalorderl and define as weak alias.
14793         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
14794         Rename to __totalordermagl and define as weak alias.
14795         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
14796         __ufromfpl.
14797         (ufromfpl): Define as weak alias.
14798         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
14799         __ufromfpxl.
14800         (ufromfpxl): Define as weak alias.
14801         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
14802         __fromfpl.
14803         (fromfpl): Define as weak alias.
14804         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
14805         __fromfpxl.
14806         (fromfpxl): Define as weak alias.
14807         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
14808         __getpayloadl and define as weak alias.
14809         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
14810         __roundevenl and define as weak alias.
14811         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
14812         __setpayloadl.
14813         (setpayloadl): Define as weak alias.
14814         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
14815         __setpayloadsigl.
14816         (setpayloadsigl): Define as weak alias.
14817         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
14818         __totalorderl and define as weak alias.
14819         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
14820         Rename to __totalordermagl and define as weak alias.
14821         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
14822         __ufromfpl.
14823         (ufromfpl): Define as weak alias.
14824         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
14825         __ufromfpxl.
14826         (ufromfpxl): Define as weak alias.
14827
14828 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14829
14830         * benchtests/bench-string.h (realloc_bufs): New function.
14831         (test_init): Call it.
14832         * benchtests/bench-memset-large.c (do_test): Likewise.
14833         * benchtests/bench-memset.c (do_test): Likewise.
14834
14835         * benchtests/bench-memset-large.c: Print output in JSON
14836         format.
14837         * benchtests/bench-memset.c: Likewise.
14838
14839 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
14840
14841         [BZ #21084]
14842         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
14843         * iconvdata/Makefile: Add IBM858.
14844         * iconvdata/gconv-modules: Likewise.
14845         * iconvdata/tst-tables.sh: Likewise.
14846         * iconvdata/ibm858.c: New file.
14847         * localedata/charmaps/IBM858: Likewise.
14848
14849 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
14850
14851         [BZ #22023]
14852         * locales/niu_NZ (LC_TIME): copy "niu_NU".
14853         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
14854
14855 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
14856
14857         [BZ #22112]
14858         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
14859         and add tel_int_fmt.
14860
14861 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
14862
14863         * sysdeps/generic/libm-alias-float128.h: New file.
14864         * sysdeps/generic/math-type-macros-float128.h: Include
14865         <libm-alias-float128.h>.
14866         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
14867
14868 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
14869
14870         * sysdeps/generic/libm-alias-ldouble.h: New file.
14871         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
14872         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
14873         * sysdeps/generic/math-type-macros-ldouble.h: Include
14874         <libm-alias-ldouble.h>.
14875         [!declare_mgen_alias] (declare_mgen_alias): Define to use
14876         libm_alias_ldouble.
14877
14878 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14879
14880         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
14881         * math/w_exp_compat.c: ... here.
14882         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
14883         * math/w_expf_compat.c: ... here.
14884         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
14885         * math/w_expl_compat.c: ... here.
14886         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
14887         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
14888         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
14889         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
14890
14891 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
14892
14893         * math/w_scalbln_template.c (strong_alias): Do not undefine and
14894         redefine.
14895         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
14896         macro.
14897         (ldexpl): Only define as compat symbol for libc, not libm.
14898         (scalbnl): Define as compat symbol for libc here.
14899         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
14900         define for [IS_IN (libc)].
14901         (__ldexpl_2): Remove alias.
14902         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
14903         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
14904         name in long_double_symbol call.
14905         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
14906         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
14907         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
14908         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
14909         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
14910         Remove macro.
14911         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
14912         Define as compat symbol.
14913
14914 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14915
14916         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
14917         * sysdeps/unix/sysv/linux/alpha/Makefile
14918         [$(subdir) = csu] (sysdep_routines): Remove rule.
14919
14920 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
14921
14922         * sysdeps/generic/libm-alias-double.h: New file.
14923         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
14924         * sysdeps/generic/math-type-macros-double.h: Include
14925         <libm-alias-double.h>.
14926         [declare_mgen_alias] (declare_mgen_alias): Define to use
14927         libm_alias_double.
14928         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
14929         (M_LIBM_NEED_COMPAT): Remove macro.
14930         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
14931         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
14932         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
14933         code.
14934         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14935         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14936         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14937         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14938         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14939         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14940         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14941         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14942         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14943         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14944         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14945         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14946         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14947         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14948         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14949         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14950         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14951         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14952         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14953         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14954         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14955         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14956         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14957         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14958         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14959         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14960         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14961         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
14962         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
14963         macro.
14964         (declare_mgen_alias): New macro.
14965         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
14966         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
14967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
14968         (M_LIBM_NEED_COMPAT): Remove macro.
14969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
14970         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
14971         <first-versions.h>.
14972         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
14973         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
14974
14975 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
14976
14977         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
14978         (declare_mgen_alias_2): Remove.
14979         * sysdeps/generic/math-type-macros-double.h
14980         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
14981         Likewise.
14982         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
14983         alias.
14984         (ldexp): Define with declare_mgen_alias.
14985         (scalbn): Likewise.
14986
14987 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
14988
14989         * grp/initgroups.c: Include config.h.
14990         (DEFAULT_CONFIG): New macro.
14991         (internal_getgrouplist): Use DEFAULT_CONFIG.
14992         * nscd/initgrcache.c (addinitgroupsX): Likewise.
14993         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
14994         (DEFAULT_DEFCONFIG): New macro.
14995         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
14996         * nss/grp-lookup.c: Include config.h
14997         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
14998         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
14999         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
15000         * manual/nss.texi: Update default values section.
15001
15002 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
15003
15004         [BZ #21967]
15005         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
15006         New.
15007         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
15008         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
15009         Handle MathVec_Prefer_No_AVX512.
15010         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
15011         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
15012         is set.
15013
15014 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15015
15016         * posix/sched_primax.c (__sched_get_priority_max): Add
15017         libc_hidden_def.
15018         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
15019         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
15020         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
15021         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
15022         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
15023         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
15024         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
15025         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
15026         Add aliases.
15027
15028 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
15029
15030         * sysdeps/generic/libm-alias-float.h: New file.
15031         * sysdeps/generic/math-type-macros-float.h: Include
15032         <libm-alias-float.h>.
15033         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
15034
15035 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
15036
15037         [BZ #22093]
15038         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
15039         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
15040         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
15041         (HWCAP_IMPORTANT): Likewise.
15042         (HWCAP_X86_64): New enum.
15043         (HWCAP_X86_AVX512_1): Updated.
15044         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
15045         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
15046         (modules-names): Add x86_64/tst-x86_64mod-1.
15047         (LDFLAGS-tst-x86_64mod-1.so): New.
15048         ($(objpfx)tst-x86_64-1): Likewise.
15049         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
15050         (tst-x86_64-1-clean): Likewise.
15051         * sysdeps/x86_64/tst-x86_64-1.c: New file.
15052         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
15053
15054 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15055
15056         * po/sv.po: Update translations.
15057         * po/fr.po: Likewise.
15058
15059 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15060
15061         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
15062         seconds.
15063         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
15064         seconds.
15065         * elf/rtld-Rules: Fix $(error) use.
15066
15067 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
15068
15069         [BZ #14925]
15070         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
15071         * locale/iso-639.def: Change “Bengali” to “Bangla”.
15072         * localedata/locales/bn_BD: “Bengali” was still used in some
15073         comments. Change it to “Bangla”.
15074
15075 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
15076
15077         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
15078
15079 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
15080
15081         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
15082         thunderx2t99p1 to list of cpu names.
15083         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
15084         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
15085
15086 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
15087
15088         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
15089         Use strcmp instead of tunable_is_name.
15090
15091 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
15092
15093         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
15094         (F_GET_RW_HINT): New macro.
15095         [__USE_GNU] (F_SET_RW_HINT): Likewise.
15096         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
15097         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
15098         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
15099         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
15100         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
15101         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
15102         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
15103         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
15104
15105         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
15106         (F_ADD_SEALS): New macro.
15107         [__USE_GNU] (F_GET_SEALS): Likewise.
15108         [__USE_GNU] (F_SEAL_SEAL): Likewise.
15109         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
15110         [__USE_GNU] (F_SEAL_GROW): Likewise.
15111         [__USE_GNU] (F_SEAL_WRITE): Likewise.
15112
15113 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15114
15115         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
15116         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
15117         * posix/glob_internal.h (__glob_pattern_type):
15118         * posix/glob.c (glob):
15119         * posix/glob_pattern_p.c (__glob_pattern_p):
15120         Use them.
15121
15122         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
15123         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15124         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
15125         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
15126         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
15127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
15128         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
15129         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
15130         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
15131         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
15132         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
15133         * sysdeps/wordsize-64/glob.c: Likewise.
15134         * sysdeps/wordsize-64/glob64.c: Likewise.
15135         * sysdeps/wordsize-64/globfree.c: Likewise.
15136         * sysdeps/wordsize-64/globfree64.c: Likewise.
15137         * sysdeps/unix/sysv/linux/glob.c: New file.
15138         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
15139         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
15140         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
15141         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
15142         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
15143         adds !GLOB_NO_OLD_VERSION as an extra condition.
15144         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
15145         using relative path instead of absolute one.
15146         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
15147         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
15148         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
15149         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
15150         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
15151         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
15152
15153         [BZ #1062]
15154         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
15155         (glob): Use the same scratch buffer for both getlogin_r and
15156         getpwnam_r.  Don’t require preallocation of the login name.  This
15157         simplifies storage allocation, and corrects the handling of
15158         long login names.
15159
15160         [BZ #1062]
15161         * posix/glob.c (glob): Port recent patches to platforms
15162         lacking getpwnam_r.
15163         (glob): Fix longstanding misuse of errno after getpwnam_r, which
15164         returns an error number rather than setting errno.
15165
15166         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
15167         instead of GCC extension.
15168         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
15169         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
15170         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
15171
15172         [BZ #866]
15173         [BZ #1062]
15174         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
15175         * posix/bug-glob1.c: Remove file.
15176         * posix/tst-glob_symlinks.c: New file.
15177         * posix/glob.c (__lstat64): New macro.
15178         (is_dir): New function.
15179         (glob, glob_in_dir): Match symlinks even if they are dangling.
15180         (link_stat, link_exists_p): Remove.  All uses removed.
15181
15182         [BZ #1062]
15183         [BZ #19971]
15184         * posix/glob.c (struct readdir_result): Remove skip_entry member.
15185         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
15186         All uses removed.
15187
15188         [BZ #1062]
15189         CVE-2017-15671
15190         * posix/Makefile (routines): Add globfree, globfree64, and
15191         glob_pattern_p.
15192         * posix/flexmember.h: New file.
15193         * posix/glob_internal.h: Likewise.
15194         * posix/glob_pattern_p.c: Likewise.
15195         * posix/globfree.c: Likewise.
15196         * posix/globfree64.c: Likewise.
15197         * sysdeps/gnu/globfree64.c: Likewise.
15198         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
15199         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
15200         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
15201         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
15202         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
15203         * sysdeps/wordsize-64/globfree.c: Likewise.
15204         * sysdeps/wordsize-64/globfree64.c: Likewise.
15205         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
15206         [NDEBUG): Remove comments.
15207         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
15208         (dirent_type): New type.  Use uint_fast8_t not
15209         uint8_t, as C99 does not require uint8_t.
15210         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
15211         (struct readdir_result): Use dirent_type.  Do not define skip_entry
15212         unless it is needed; this saves a byte on platforms lacking d_ino.
15213         (readdir_result_type, readdir_result_skip_entry):
15214         New functions, replacing ...
15215         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
15216          these functions, which were removed.  This makes the callers
15217         easier to read.  All callers changed.
15218         (D_INO_TO_RESULT): Now empty if there is no d_ino.
15219         (size_add_wrapv, glob_use_alloca): New static functions.
15220         (glob, glob_in_dir): Check for size_t overflow in several places,
15221         and fix some size_t checks that were not quite right.
15222         Remove old code using SHELL since Bash no longer
15223         uses this.
15224         (glob, prefix_array): Separate MS code better.
15225         (glob_in_dir): Remove old Amiga and VMS code.
15226         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
15227         separate files.
15228         (glob_in_dir): Do not rely on undefined behavior in accessing
15229         struct members beyond their bounds.  Use a flexible array member
15230         instead
15231         (link_stat): Rename from link_exists2_p and return -1/0 instead of
15232         0/1.  Caller changed.
15233         (glob): Fix memory leaks.
15234         * posix/glob64 (globfree64): Move to separate file.
15235         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
15236         (globfree64): Remove hidden alias.
15237         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
15238         oldglob.
15239         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
15240         separate file.
15241         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
15242         define.
15243         Move compat code to separate file.
15244         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
15245         separate file.
15246
15247 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
15248
15249         * resolv/tst-resolv-qtypes.c (domain): Changed to
15250         "const char domain[] =".
15251
15252 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
15253
15254         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
15255         version to 3.1.6.
15256
15257         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
15258         (TCP_MD5SIG_EXT): Likewise.
15259         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
15260         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
15261         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
15262
15263         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
15264
15265 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
15266
15267         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
15268
15269 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
15270
15271         [BZ #22100]
15272         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
15273
15274 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15275
15276         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
15277         before assuming that the file is empty.  Avoid testing buffer content
15278         when nread == 0.
15279
15280 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15281
15282         [BZ #18858]
15283         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
15284         Remove define.
15285         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
15286         Likewise.
15287         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
15288         Likewise.
15289         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
15290         Likewise.
15291         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
15292         Likewise.
15293         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
15294         Likewise.
15295         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
15296         Likewise.
15297
15298 2017-09-06  Florian Weimer  <fweimer@redhat.com>
15299
15300         * malloc/dynarray_emplace_enlarge.c
15301         (__libc_dynarray_emplace_enlarge): Add missing else.
15302
15303 2017-09-06  Florian Weimer  <fweimer@redhat.com>
15304
15305         [BZ #22096]
15306         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
15307         case of failure to obtain the global conf object.
15308
15309 2017-09-06  Florian Weimer  <fweimer@redhat.com>
15310
15311         [BZ #22095]
15312         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
15313         dynarray allocation failure.
15314
15315 2017-09-06  Florian Weimer  <fweimer@redhat.com>
15316
15317         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
15318         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
15319         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
15320         New functions.
15321         (response): Call them.  Add 'p', '6' flag processing.
15322         (test_reverse): New function.
15323         (test_get2_any): Call it.
15324         (test_no_inet6): Add 'p' test.
15325         (test_inet6): Likewise.
15326
15327 2017-09-06  Florian Weimer  <fweimer@redhat.com>
15328
15329         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
15330         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
15331         the QNAME.
15332         (test_gai): Adjust query names.  Add additional tests.
15333         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
15334         test_get2.  Adjust query names.  Add additional tests.
15335         (test_no_inet6): New function, extracted from threadfunc.
15336         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
15337         Add additional tests.
15338
15339 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
15340
15341         [BZ #22070]
15342         * localedata/unicode-gen/utf8_gen.py: Set the width for
15343         characters with Prepended_Concatenation_Mark property to 1
15344         * localedata/charmaps/UTF-8: Updated using the improved script.
15345
15346 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
15347
15348         [BZ #21750]
15349         * localedata/unicode-gen/utf8_gen.py: Improve the script to
15350         use the range notation for all ranges of neighbouring characters
15351         with the same width.
15352
15353 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
15354
15355         * sysdeps/generic/math-type-macros-double.h: Include
15356         <math-svid-compat.h>.
15357         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
15358         * sysdeps/generic/math-type-macros-float.h: Include
15359         <math-svid-compat.h>.
15360         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
15361         * sysdeps/generic/math-type-macros-ldouble.h: Include
15362         <math-svid-compat.h>.
15363         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
15364         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
15365         condition.
15366         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
15367         * math/w_acosf_compat.c: Likewise.
15368         * math/w_acosh_compat.c: Likewise.
15369         * math/w_acoshf_compat.c: Likewise.
15370         * math/w_acoshl_compat.c: Likewise.
15371         * math/w_acosl_compat.c: Likewise.
15372         * math/w_asin_compat.c: Likewise.
15373         * math/w_asinf_compat.c: Likewise.
15374         * math/w_asinl_compat.c: Likewise.
15375         * math/w_atan2_compat.c: Likewise.
15376         * math/w_atan2f_compat.c: Likewise.
15377         * math/w_atan2l_compat.c: Likewise.
15378         * math/w_atanh_compat.c: Likewise.
15379         * math/w_atanhf_compat.c: Likewise.
15380         * math/w_atanhl_compat.c: Likewise.
15381         * math/w_cosh_compat.c: Likewise.
15382         * math/w_coshf_compat.c: Likewise.
15383         * math/w_coshl_compat.c: Likewise.
15384         * math/w_exp10_compat.c: Likewise.
15385         * math/w_exp10f_compat.c: Likewise.
15386         * math/w_exp10l_compat.c: Likewise.
15387         * math/w_exp2_compat.c: Likewise.
15388         * math/w_exp2f_compat.c: Likewise.
15389         * math/w_exp2l_compat.c: Likewise.
15390         * math/w_fmod_compat.c: Likewise.
15391         * math/w_fmodf_compat.c: Likewise.
15392         * math/w_fmodl_compat.c: Likewise.
15393         * math/w_hypot_compat.c: Likewise.
15394         * math/w_hypotf_compat.c: Likewise.
15395         * math/w_hypotl_compat.c: Likewise.
15396         * math/w_j0_compat.c: Likewise.
15397         * math/w_j0f_compat.c: Likewise.
15398         * math/w_j0l_compat.c: Likewise.
15399         * math/w_j1_compat.c: Likewise.
15400         * math/w_j1f_compat.c: Likewise.
15401         * math/w_j1l_compat.c: Likewise.
15402         * math/w_jn_compat.c: Likewise.
15403         * math/w_jnf_compat.c: Likewise.
15404         * math/w_jnl_compat.c: Likewise.
15405         * math/w_lgamma_r_compat.c: Likewise.
15406         * math/w_lgammaf_r_compat.c: Likewise.
15407         * math/w_lgammal_r_compat.c: Likewise.
15408         * math/w_log10_compat.c: Likewise.
15409         * math/w_log10f_compat.c: Likewise.
15410         * math/w_log10l_compat.c: Likewise.
15411         * math/w_log2_compat.c: Likewise.
15412         * math/w_log2f_compat.c: Likewise.
15413         * math/w_log2l_compat.c: Likewise.
15414         * math/w_log_compat.c: Likewise.
15415         * math/w_logf_compat.c: Likewise.
15416         * math/w_logl_compat.c: Likewise.
15417         * math/w_pow_compat.c: Likewise.
15418         * math/w_powf_compat.c: Likewise.
15419         * math/w_powl_compat.c: Likewise.
15420         * math/w_remainder_compat.c: Likewise.
15421         * math/w_remainderf_compat.c: Likewise.
15422         * math/w_remainderl_compat.c: Likewise.
15423         * math/w_sinh_compat.c: Likewise.
15424         * math/w_sinhf_compat.c: Likewise.
15425         * math/w_sinhl_compat.c: Likewise.
15426         * math/w_sqrt_compat.c: Likewise.
15427         * math/w_sqrtf_compat.c: Likewise.
15428         * math/w_sqrtl_compat.c: Likewise.
15429         * math/w_tgamma_compat.c: Likewise.
15430         * math/w_tgammaf_compat.c: Likewise.
15431         * math/w_tgammal_compat.c: Likewise.
15432         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
15433         [LIBM_SVID_COMPAT].
15434         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
15435         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
15436         [LIBM_SVID_COMPAT].
15437         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
15438         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
15439         [LIBM_SVID_COMPAT].
15440         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
15441         * sysdeps/i386/fpu/w_sqrt.c: New file.
15442         * sysdeps/ia64/fpu/w_acos.c: Likewise.
15443         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
15444         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
15445         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
15446         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
15447         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
15448         * sysdeps/ia64/fpu/w_asin.c: Likewise.
15449         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
15450         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
15451         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
15452         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
15453         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
15454         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
15455         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
15456         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
15457         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
15458         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
15459         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
15460         * sysdeps/ia64/fpu/w_exp.c: Likewise.
15461         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
15462         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
15463         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
15464         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
15465         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
15466         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
15467         * sysdeps/ia64/fpu/w_expf.c: Likewise.
15468         * sysdeps/ia64/fpu/w_expl.c: Likewise.
15469         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
15470         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
15471         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
15472         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
15473         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
15474         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
15475         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
15476         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
15477         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
15478         * sysdeps/ia64/fpu/w_log.c: Likewise.
15479         * sysdeps/ia64/fpu/w_log10.c: Likewise.
15480         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
15481         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
15482         * sysdeps/ia64/fpu/w_log2.c: Likewise.
15483         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
15484         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
15485         * sysdeps/ia64/fpu/w_logf.c: Likewise.
15486         * sysdeps/ia64/fpu/w_logl.c: Likewise.
15487         * sysdeps/ia64/fpu/w_pow.c: Likewise.
15488         * sysdeps/ia64/fpu/w_powf.c: Likewise.
15489         * sysdeps/ia64/fpu/w_powl.c: Likewise.
15490         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
15491         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
15492         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
15493         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
15494         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
15495         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
15496         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
15497         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
15498         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
15499         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
15500         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
15501         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
15502         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
15503         [LIBM_SVID_COMPAT].
15504         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
15505         * sysdeps/ieee754/k_standard.c: Likewise.
15506         * sysdeps/ieee754/k_standardf.c: Likewise.
15507         * sysdeps/ieee754/k_standardl.c: Likewise.
15508         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
15509         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
15510         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
15511         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
15512         long_double_symbol call on [LIBM_SVID_COMPAT].
15513         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
15514         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
15515         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
15516         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
15517         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
15518         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
15519         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
15520         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
15521         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
15522         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
15523         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
15524         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
15525         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
15526         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
15527         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
15528         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
15529         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
15530         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
15531         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
15532         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
15533         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
15534         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
15535
15536 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
15537
15538         * include/shlib-compat.h (TEST_COMPAT): New Macro.
15539         * malloc/tst-mallocstate.c: Convert from test-skeleton
15540         to test-driver.  Ifdef code using TEST_COMPAT macro.
15541         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
15542         * math/test-matherr.c: Likewise.
15543
15544 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
15545
15546         [BZ #22086]
15547         * debug/pcprofiledump.c (main): Use byte-swapped mask when
15548         comparing word with byte-swapped constant.
15549
15550 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
15551
15552         [BZ #20498]
15553         * locale/iso-639.def: add Miskito.
15554         * localedata/SUPPORTED: Add miq_NI/UTF-8.
15555         * localedata/locales/miq_NI: New file.
15556
15557 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
15558
15559         [BZ #18822]
15560         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
15561         (__mkdir): Likewise.
15562         * io/chmod.c (__chmod): Add libc_hidden_def.
15563         * io/mkdir.c (__mkdir): Likewise.
15564         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
15565         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
15566         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
15567         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
15568
15569 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
15570
15571         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
15572         version to 4.13.
15573
15574         [BZ #22082]
15575         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
15576         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
15577
15578 2017-09-04  Florian Weimer  <fweimer@redhat.com>
15579
15580         * math/math.h: Issue warning if log is defined.
15581
15582 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
15583
15584         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
15585         kernel version to 4.13.
15586
15587 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15588
15589         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
15590         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
15591         parameter.
15592         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
15593         just <bits/types.h>.
15594         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
15595         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
15596         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
15597         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
15598         * misc/preadv2.c: Include <errno.h>.
15599         * misc/preadv64v2.c: Include <errno.h>.
15600         * misc/pwritev2.c: Include <errno.h>.
15601         * misc/pwritev64v2.c: Include <errno.h>.
15602         * sysdeps/posix/preadv2.c: Include <errno.h>.
15603         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
15604         Fix <unistd.h> inclusion.
15605         * sysdeps/posix/pwritev2.c: Include <errno.h>.
15606         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
15607         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
15608         __strtoul_internal): New functions.
15609         * sysdeps/posix/pause.c: Include <sigsetops.h>.
15610         * sysdeps/posix/system.c: Include <sigsetops.h>.
15611         * sysdeps/mach/hurd/i386/Makefile
15612         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
15613         [$(subdir) = csu] (sysdep-only-routines): Likewise.
15614         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
15615         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
15616         __feraiseexcept_renamed to feraiseexcept instead of
15617         __GI_feraiseexcept.
15618         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
15619         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
15620         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
15621         RWF_NOWAIT): Define to 0 if undefined already.
15622         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
15623         boils down to 0.
15624         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
15625         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
15626
15627 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
15628
15629         * manual/math.texi (pow10): Do not document.
15630         (pow10f): Likewise.
15631         (pow10l): Likewise.
15632         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
15633         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
15634         * math/libm-test-exp10.inc (pow10_test): Remove.
15635         (do_test): Do not call pow10.
15636         * math/w_exp10_compat.c (pow10): Make into compat symbol.
15637         [NO_LONG_DOUBLE] (pow10l): Likewise.
15638         * math/w_exp10f_compat.c (pow10f): Likewise.
15639         * math/w_exp10l_compat.c (pow10l): Likewise.
15640         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
15641         (pow10): Make into compat symbol.
15642         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
15643         (pow10f): Make into compat symbol.
15644         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
15645         (pow10l): Make into compat symbol.
15646         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
15647         pow10.
15648         (CFLAGS-nldbl-pow10.c): Remove variable..
15649         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
15650         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
15651         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
15652         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
15653         Undefine and redefine.
15654         (pow10l): Make into compat symbol.
15655         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
15656         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
15657         * sysdeps/arm/libm-test-ulps: Likewise.
15658         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
15659         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
15660         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
15661         * sysdeps/microblaze/libm-test-ulps: Likewise.
15662         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
15663         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
15664         * sysdeps/nios2/libm-test-ulps: Likewise.
15665         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15666         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
15667         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
15668         * sysdeps/sh/libm-test-ulps: Likewise.
15669         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
15670         * sysdeps/tile/libm-test-ulps: Likewise.
15671         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15672
15673 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
15674
15675         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
15676
15677 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
15678
15679         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
15680         "../ChangeLog.old/ChangeLog.8".
15681         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
15682         "../ChangeLog.old/ChangeLog.14".
15683
15684 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
15685
15686         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
15687         Threads Library.
15688
15689 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
15690
15691         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
15692
15693 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
15694
15695         * csu/version.c (banner): Remove "by Roland McGrath et al.".
15696         * nptl/Banner: Remove "by Ulrich Drepper et al.".
15697
15698 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
15699
15700         * stdlib/tst-atexit-common.c (do_test): Test support for at least
15701         32 atexit handlers.
15702
15703 2017-09-01  Zack Weinberg  <zackw@panix.com>
15704
15705         * math/math.h (HUGE_VAL): Improve commentary.
15706
15707 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15708             Andreas Schwab  <schwab@suse.de>
15709
15710         [BZ #21530]
15711         * include/stdio.h (__gen_tempfd): New function.
15712         * stdio-common/Makefile (routines): Add gentempfd.
15713         * stdio-common/gentempfd.c: New file.
15714         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
15715         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
15716         unnamed file first.
15717
15718 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15719
15720         [BZ #21915]
15721         [BZ #21922]
15722         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
15723         result to determine success or failure, not the errno value.
15724         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
15725         (tst-nss-files-hosts-erange): Link with -ldl.
15726         * nss/tst-nss-files-hosts-erange.c: New file.
15727         * nss/tst-resolv-basic.c (response): Handle nodata.example.
15728         (do_test): Add NO_DATA tests.
15729         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
15730         (do_test): Call it.
15731
15732 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15733
15734         [BZ #21922]
15735         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
15736         coming from gethostbyname2_r.
15737
15738 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15739
15740         * support/namespace.h (struct support_chroot_configuration): Add
15741         hosts, host_conf.
15742         (struct support_chroot): Add path_hosts, path_host_conf.
15743         * support/support_chroot.c (write_file): New function.
15744         (support_chroot_create): Call it to process /etc/resolv.conf,
15745         /etc/hosts, /etc/host.conf.
15746         (support_chroot_free): Update.
15747
15748 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15749
15750         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
15751         status indicates it is set.
15752
15753 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15754
15755         [BZ #20532]
15756         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
15757         function lookup failures more reliable.
15758
15759 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15760
15761         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
15762         (getcanonname): Likewise.
15763         (gaih_inet): Likewise.
15764
15765 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15766
15767         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
15768         (getcanonname): Likewise.
15769         (gaih_inet): Likewise.
15770
15771 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
15772             Richard Henderson <rth@twiddle.net>
15773
15774         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
15775         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
15776         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
15777         (IREG_SIZE, OREG_SIZE): New macros.
15778         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
15779         (IREG_SIZE, OREG_SIZE): New macros.
15780         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
15781         (IREG_SIZE): New macro.
15782         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
15783         (IREG_SIZE): New macro.
15784         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
15785         New includes.
15786         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
15787         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
15788         (__CONCATX): Handle exceptions correctly on large values that may
15789         set FE_INVALID.
15790         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
15791         Initialize if not already set.
15792         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
15793
15794 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15795
15796         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
15797         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
15798         Likewise.
15799         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
15800         Likewise.
15801         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
15802         Likewise.
15803         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
15804         Likewise.
15805         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
15806         Likewise.
15807         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
15808         Likewise.
15809         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
15810         Likewise.
15811         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
15812         (NO_CANCELLATION): Likewise.
15813         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
15814         Likewise.
15815         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
15816         Likewise.
15817         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
15818         Likewise.
15819         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
15820         (NO_CANCELLATION): Likewise.
15821         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
15822         (NO_CANCELLATION): Likewise.
15823         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
15824         Likewise
15825         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
15826         Likewise.
15827         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
15828         Likewise.
15829         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
15830         Likewise.
15831         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
15832         hidden prototype.
15833         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
15834         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
15835
15836 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
15837
15838         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
15839         in resolver call.
15840
15841 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15842
15843         * include/libc-symbols.h (internal_function): Remove.
15844
15845 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15846
15847         * stdlib/fmtmsg.c (internal_addseverity): Remove
15848         internal_function.
15849
15850 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15851
15852         * stdio-common/printf_fp.c (group_number): Remove
15853         internal_function.
15854         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
15855
15856 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15857
15858         * posix/fnmatch.c (internal_function): Remove definition.
15859         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
15860         * posix/regcomp.c (peek_token, init_word_char)
15861         (duplicate_node_closure, fetch_token, peek_token)
15862         (peek_token_bracket, build_range_exp, build_collating_symbol):
15863         Likewise.
15864         * posix/regex_internal.c (re_string_construct_common)
15865         (create_ci_newstate, create_cd_newstate, re_string_allocate)
15866         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
15867         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
15868         (re_string_translate_buffer, re_string_reconstruct)
15869         (re_string_peek_byte_case, re_string_fetch_byte_case)
15870         (re_string_destruct, re_string_context_at, re_node_set_alloc)
15871         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
15872         (re_node_set_add_intersect, re_node_set_init_union)
15873         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
15874         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
15875         (re_dfa_add_node, calc_state_hash, re_acquire_state)
15876         (re_acquire_state_context): Likewise.
15877         * posix/regex_internal.h (internal_function): Remove definition.
15878         (re_string_realloc_buffers, build_wcs_buffer)
15879         (build_wcs_upper_buffer, build_upper_buffer)
15880         (re_string_translate_buffer, re_string_context_at)
15881         (re_string_char_size_at, re_string_wchar_at)
15882         (re_string_elem_size_at): Likewise.
15883         * posix/regexec.c (match_ctx_init, match_ctx_clean)
15884         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
15885         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
15886         (re_search_internal, re_search_2_stub, re_search_stub)
15887         (re_copy_regs, prune_impossible_nodes, check_matching)
15888         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
15889         (free_fail_stack_return, sift_states_iter_mb)
15890         (sift_states_backward, build_sifted_states)
15891         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
15892         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
15893         (check_subexp_limits, sift_states_bkref, merge_state_array)
15894         (find_recover_state, transit_state, merge_state_with_log)
15895         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
15896         (transit_state_mb, transit_state_bkref, get_subexp)
15897         (get_subexp_sub, find_subexp_node, check_arrival)
15898         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
15899         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
15900         (check_node_accept_bytes, find_collation_sequence_value)
15901         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
15902         (acquire_init_state_context, check_halt_node_context)
15903         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
15904         (sub_epsilon_src_nodes): Likewise.
15905         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
15906         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
15907         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
15908         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
15909         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
15910         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
15911         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
15912         * sysdeps/posix/ttyname.c (getttyname): Likewise.
15913         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
15914         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
15915         (PREADV): Likewise.
15916         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
15917         (PREADV): Likewise.
15918         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
15919         (PWRITEV): Likewise.
15920         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
15921         (PWRITEV): Likewise.
15922         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
15923         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
15924
15925 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15926
15927         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
15928         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
15929         Remove internal_function.
15930         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
15931         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
15932         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
15933         (__deallocate_stack, __libc_pthread_init)
15934         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
15935         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
15936         (__libc_disable_asynccancel, __librt_disable_asynccancel):
15937         Likewise.
15938         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
15939         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
15940         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
15941         Likewise.
15942         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
15943         (__pthread_mutex_unlock_usercnt): Likewise.
15944
15945 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15946
15947         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
15948         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
15949         (fts_safe_changedir): Remove internal_function.
15950         * io/ftw.c (internal_function): Remove definition.
15951         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
15952
15953 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15954
15955         * inet/deadline.c (__deadline_current_time)
15956         (__deadline_from_timeval, __deadline_to_ms): Remove
15957         internal_function.
15958         * inet/getnameinfo.c (nrl_domainname): Likewise.
15959         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
15960         * inet/inet6_option.c (add_pad): Likewise.
15961         * inet/net-internal.h (__deadline_current_time)
15962         (__deadline_from_timeval, __deadline_to_ms): Likewise.
15963         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
15964         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
15965         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
15966
15967 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
15968
15969         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
15970         include <bits/nan.h>.
15971         * math/Makefile (headers): Remove bits/nan.h.
15972         * bits/nan.h: Remove.
15973         * sysdeps/ieee754/bits/nan.h: Likewise.
15974         * sysdeps/mips/bits/nan.h: Likewise.
15975
15976         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
15977         not include <bits/inf.h>.
15978         * math/Makefile (headers): Remove bits/inf.h.
15979         * bits/inf.h: Remove.
15980         * sysdeps/ieee754/bits/inf.h: Likewise.
15981
15982         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
15983         bits/huge_vall.h or bits/huge_val_flt128.h.
15984         (HUGE_VAL): Define directly here.
15985         [__USE_ISOC99] (HUGE_VALF): Likewise.
15986         [__USE_ISOC99] (HUGE_VALL): Likewise.
15987         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15988         (HUGE_VAL_F128): Likewise.
15989         * math/Makefile (headers): Remove bits/huge_val.h,
15990         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
15991         * bits/huge_val.h: Remove.
15992         * bits/huge_val_flt128.h: Likewise.
15993         * bits/huge_valf.h: Likewise.
15994         * bits/huge_vall.h: Likewise.
15995         * sysdeps/ia64/bits/huge_vall.h: Likewise.
15996         * sysdeps/ieee754/bits/huge_val.h: Likewise.
15997         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
15998         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
15999         * sysdeps/sh/bits/huge_val.h: Likewise.
16000         * sysdeps/sparc/bits/huge_vall.h: Likewise.
16001         * sysdeps/x86/bits/huge_vall.h: Likewise.
16002
16003 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16004
16005         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
16006         internal_function.
16007         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
16008         Likewise.
16009         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
16010         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
16011         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
16012         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
16013         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16014         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
16015         * elf/dl-libc.c (dlerror_run): Likewise.
16016         * elf/dl-load.c (add_name_to_object, decompose_rpath)
16017         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
16018         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
16019         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
16020         Likewise.
16021         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
16022         (_dl_higher_prime_number, _dl_strtoul): Likewise.
16023         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
16024         * elf/dl-profile.c (_dl_start_profile): Likewise.
16025         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
16026         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
16027         Likewise.
16028         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
16029         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
16030         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
16031         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
16032         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
16033         (_dl_allocate_tls_storage): Likewise.
16034         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
16035         (_dl_check_all_versions): Likewise.
16036         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
16037         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
16038         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
16039         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
16040         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
16041         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
16042         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
16043         internal_function from __dl_start.
16044         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
16045         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
16046         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
16047         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
16048         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
16049         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
16050         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
16051         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
16052         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
16053         (_dl_next_ld_env_entry, _dl_important_hwcaps)
16054         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
16055         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
16056         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
16057         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
16058         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
16059         Likewise.
16060         (struct rtld_global_ro): Remove internal_function from the
16061         _dl_lookup_symbol_x member.
16062         (_dl_symbol_value): Remove.  No longer defined anywhere.
16063         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
16064         internal_function.
16065         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
16066         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
16067         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
16068         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
16069         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
16070         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
16071         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
16072         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
16073         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
16074         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
16075         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
16076         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
16077
16078 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16079
16080         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
16081         Remove internal_function.
16082         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
16083         Likewise.
16084         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
16085         Likewise.
16086
16087 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16088
16089         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
16090         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
16091         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
16092
16093 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16094
16095         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
16096         (__gai_enqueue_request): Remove internal_function.
16097         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
16098         (__gai_remove_request, __gai_notify, __gai_notify_only)
16099         (__gai_sigqueue): Likewise.
16100         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
16101         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
16102         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
16103         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
16104         Likewise.
16105
16106 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16107
16108         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
16109         * include/dirent.h (__opendirat, __getdents, __getdents64)
16110         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
16111         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
16112         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
16113         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
16114         Likewise.
16115         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
16116
16117 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16118
16119         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
16120         internal_function.
16121         (GETCWD_RETURN_TYPE): Likewise.
16122
16123 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16124
16125         * include/time.h (__tz_compute, __strptime_internal): Remove
16126         internal_function.
16127         * time/strptime_l.c (__strptime_internal): Likewise.
16128         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
16129
16130 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16131
16132         * iconv/gconv.c (__gconv): Remove internal_function.
16133         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
16134         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
16135         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
16136         (__gconv_release_cache): Likewise.
16137         * iconv/gconv_close.c (__gconv_close): Likewise.
16138         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
16139         (read_conf_file, __gconv_get_path): Likewise.
16140         * iconv/gconv_db.c (derivation_lookup, add_derivation)
16141         (__gconv_release_step, gen_steps, increment_counter)
16142         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
16143         (__gconv_close_transform, free_modules_db): Likewise.
16144         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
16145         Likewise.
16146         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
16147         (__gconv_find_transform, __gconv_lookup_cache)
16148         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
16149         (__gconv_close_transform, __gconv_release_cache)
16150         (__gconv_loaded_object, __gconv_release_shlib)
16151         (__gconv_compare_alias): Likewise.
16152         * iconv/gconv_open.c (__gconv_open): Likewise.
16153         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
16154         * iconv/iconvconfig.c (add_module): Likewise.
16155         * intl/dcigettext.c (plural_lookup, guess_category_value)
16156         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
16157         * intl/eval-plural.h (plural_eval): Likewise.
16158         * intl/finddomain.c (_nl_find_domain): Likewise.
16159         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
16160         (_nl_load_domain, _nl_find_msg): Likewise.
16161         (internal_function): Remove definition.
16162         * intl/loadinfo.h (internal_function): Likewise.
16163         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
16164         internal_function.
16165         * intl/localealias.c (internal_function): Remove definition.
16166         (read_alias_file): Remove internal_function.
16167         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
16168         * intl/plural-exp.h (internal_function): Remove definition.
16169         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
16170         internal_function.
16171         * intl/plural.c: Regenerate.
16172         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
16173         * locale/coll-lookup.c (__collidx_table_lookup)
16174         (__collseq_table_lookup): Likewise.
16175         * locale/coll-lookup.h (__collidx_table_lookup)
16176         (__collseq_table_lookup): Likewise.
16177         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
16178         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
16179         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
16180         (_nl_unload_locale): Likewise.
16181         * locale/localeinfo.h (struct __locale_data): Remove
16182         internal_function from cleanup member.
16183         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
16184         (_nl_remove_locale, _nl_load_locale_from_archive)
16185         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
16186         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
16187         (_nl_cleanup_time): Remove internal_function.
16188         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
16189         (_nl_parse_alt_digit): Likewise.
16190         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
16191         (_nl_select_era_entry): Likewise.
16192         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
16193         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
16194         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
16195         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
16196         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
16197
16198 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16199
16200         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
16201         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
16202         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
16203         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
16204         Likewise.
16205         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
16206         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
16207         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
16208         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
16209         Likewise.
16210         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
16211
16212 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16213
16214         * misc/getttyent.c (skip, value): Remove internal_function.
16215         * misc/syslog.c (openlog_internal): Likewise.
16216         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
16217
16218 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16219
16220         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
16221         (__nss_rewrite_field): Remove internal_function.
16222         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
16223         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
16224         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
16225         * nss/nsswitch.c (nss_parse_file, nss_getline)
16226         (nss_parse_service_list, nss_new_service): Likewise.
16227         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
16228         * nss/valid_field.c (__nss_valid_field): Likewise.
16229         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
16230
16231 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16232
16233         * malloc/arena.c (__malloc_fork_lock_parent)
16234         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
16235         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
16236         internal_function from defintions.
16237         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
16238         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
16239         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
16240         internal_function from declarations.
16241         * malloc/malloc.c (internal_function): Do not define.
16242         (mem2mem_check): Remove internal_function from declaration.
16243         (munmap_chunk, mremap_chunk): Remove internal_function.
16244         * malloc/mtrace.c (tr_where): Likewise.
16245
16246 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16247
16248         * include/rpc/pmap_clnt.h (__get_socket): Remove
16249         internal_function.
16250         * sunrpc/auth_des.c (synchronize): Likewise.
16251         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
16252         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
16253         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
16254         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
16255         (key_call): Likewise.
16256         * sunrpc/pm_getport.c (__get_socket): Likewise.
16257         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
16258         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
16259         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
16260         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
16261         (invalidate): Likewise.
16262         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
16263         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
16264         (set_input_fragment, get_input_bytes): Likewise.
16265
16266 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16267
16268         * malloc/malloc.c (_int_free): Remove locked variable and related
16269         asserts.
16270
16271 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
16272
16273         [BZ #22051]
16274         * Makerules (build-module-helper-objlist): Filter out
16275         $(elf-objpfx)sofini.os.
16276         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
16277         needed.
16278
16279 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16280
16281         * libio/fcloseall.c: Assume weak_alias is defined.
16282         * libio/feof.c: Likewise.
16283         * libio/fileno.c: Likewise.
16284         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
16285         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
16286         definitions.
16287         (_IO_file_open): Call __open directly.
16288         (_IO_new_file_sync): Assume ESPIPE is defined.
16289         (_IO_file_seekoff_maybe_mmap): Call __read directly.
16290         (_IO_new_file_write): Call __write directly.
16291         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
16292         * libio/ftello64.c (__ftello64): Assume EIO is defined.
16293         * libio/genops.c: Assume _LIBC is defined.
16294         (save_for_backup): Remove internal_function.
16295         * libio/getc.c: Assume weak_alias is defined.
16296         * libio/getwc.c: Likewise.
16297         * libio/iofclose.c: Assume _LIBC is defined.
16298         * libio/iofdopen.c: Likewise.
16299         (_IO_fcntl): Remove macro definition.
16300         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
16301         Call __fcntl directly.
16302         * libio/iofflush.c: Assume weak_alias is defined.
16303         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
16304         defined.
16305         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
16306         * libio/iofgets.c: Likewise.
16307         * libio/iofopen.c: Assume _LIBC is defined.
16308         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
16309         * libio/iofputs.c: Assume weak_alias is defined.
16310         * libio/iofread.c: Likewise.
16311         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
16312         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
16313         * libio/ioftell.c: Assume weak_alias is defined.
16314         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
16315         * libio/iofwide.c: Assume _LIBC is defined.
16316         (_IO_fwide): Drop SHARED conditional because it is implied by
16317         SHLIB_COMPAT.
16318         * libio/iofwrite.c: Assume weak_alias is defined.
16319         * libio/iogetdelim.c: Likewise.
16320         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
16321         * libio/iogetwline.c (wmemcpy): Remove macro definition.
16322         (_IO_getwline): Call __wmemcpy directly.
16323         * libio/iopopen.c: Assume _LIBC is defined.
16324         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
16325         (_IO_close): Remove macro definitions.
16326         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
16327         _exit directly.
16328         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
16329         directly.
16330         * libio/ioputs.c: Assume weak_alias is defined.
16331         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
16332         * libio/iosetbuffer.c: Assume weak_alias is defined.
16333         * libio/iosetvbuf.c: Likewise.
16334         * libio/ioungetc.c: Likewise.
16335         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
16336         libc_hidden_def, libc_hidden_weak, NULL are defined.
16337         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
16338         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
16339         defined.
16340         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
16341         definitions.
16342         (_IO_old_file_init_internal): Drop SHARED conditional because it
16343         is implied by SHLIB_COMPAT.
16344         (_IO_old_file_fopen): Call __open directly.
16345         (_IO_old_file_sync): Assume ESPIPE is defined.
16346         (_IO_old_file_write): Call __write directly.
16347         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
16348         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
16349         Call __fcntl directly.
16350         * libio/oldiofgetpos.c: Assume weak_alias is defined.
16351         (_IO_old_fgetpos): Assume EIO is defined.
16352         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
16353         (_IO_old_fgetpos64): Assume EIO is defined.
16354         * libio/oldiofsetpos.c: Assume weak_alias is defined.
16355         (_IO_old_fsetpos): Assume EIO is defined.
16356         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
16357         (_IO_old_fsetpos64): Assume EIO is defined.
16358         * libio/oldiopopen.c:  Assume _LIBC is defined.
16359         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
16360         (_IO_close): Remove macro definitions.
16361         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
16362         directly.
16363         (_IO_old_proc_close): Call __close, __waitpid directly.
16364         * libio/put.c: Assume weak_alias is defined.
16365         * libio/stdfiles.c: Assume _LIBC is defined.
16366         * libio/stdio.c: Likewise.
16367         * libio/wfileops.c: Likewise.
16368         (_IO_wfile_sync): Assume ESPIPE is defined.
16369         * libio/wgenops.c: Assume _LIBC is defined.
16370         (save_for_wbackup): Remove internal_function.
16371
16372 2017-08-31  Florian Weimer  <fweimer@redhat.com>
16373
16374         * malloc/malloc.c (top_check): Change return type to void.  Remove
16375         internal_function.
16376         * malloc/hooks.c (top_check): Likewise.
16377         (malloc_check, realloc_check, memalign_check): Adjust.
16378
16379 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
16380
16381         [BZ #21457]
16382         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
16383         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
16384         sigcontext and namespace requirements.
16385         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
16386         * sysdeps/m68k/sys/ucontext.h: Likewise.
16387         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
16388         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
16389         <bits/sigcontext.h>.
16390         (__ctx): Define earlier.
16391         (mcontext_t): Define structure contents rather than using struct
16392         sigcontext.
16393         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
16394         __glibc_reserved1 instead of __reserved.
16395         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
16396         <bits/sigcontext.h>.
16397         (__ctx): Define earlier.
16398         (mcontext_t): Define structure contents rather than using struct
16399         sigcontext.
16400         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
16401         mcontext_t instead of struct sigcontext.
16402         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
16403         <bits/sigcontext.h>.
16404         (__ctx): Define earlier.
16405         (mcontext_t): Define structure contents rather than using struct
16406         sigcontext.
16407         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
16408         <bits/sigcontext.h>.
16409         (__ctx): Define earlier.
16410         (mcontext_t): Define structure contents rather than using struct
16411         sigcontext.
16412         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
16413         mcontext_t instead of struct sigcontext.
16414         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
16415         mcontext_t instead of struct sigcontext.
16416         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
16417         <bits/sigcontext.h>.
16418         (__ctx): New macro.
16419         (struct __ia64_fpreg_mcontext): New type.
16420         (mcontext_t): Define structure contents rather than using struct
16421         sigcontext.
16422         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
16423         (uc_sigmask): Define using __ctx.
16424         (uc_stack): Likewise.
16425         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
16426         <bits/sigcontext.h>.
16427         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
16428         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
16429         <bits/sigcontext.h>.
16430         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
16431         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
16432         <bits/sigcontext.h>.
16433         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
16434         <bits/sigcontext.h>.
16435         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
16436         <bits/sigcontext.h>.
16437         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
16438         <bits/sigcontext.h>.
16439         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
16440         <bits/sigcontext.h>.
16441         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
16442         <bits/sigcontext.h>.
16443         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
16444         <bits/sigcontext.h>.
16445         (__ctx): Define earlier.
16446         (mcontext_t): Define structure contents rather than using struct
16447         sigcontext.
16448         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
16449         <bits/sigcontext.h>.  Include <bits/types.h>.
16450         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
16451         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
16452         (test-xfail-XPG42/ucontext.h/conform): Likewise.
16453         (test-xfail-UNIX98/signal.h/conform): Likewise.
16454         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
16455         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
16456         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
16457         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
16458         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
16459         (test-xfail-POSIX2008/signal.h/conform): Likewise.
16460         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
16461         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
16462         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
16463
16464 2017-08-30  Florian Weimer  <fweimer@redhat.com>
16465
16466         * malloc/dynarray_emplace_enlarge.c
16467         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
16468         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
16469         * malloc/tst-dynarray.c (test_long_overflow): New function.
16470         (do_test): Call it.
16471
16472 2017-08-30  Florian Weimer  <fweimer@redhat.com>
16473
16474         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
16475         (set_arena_corrupt): Remove definitions.
16476         (mtrim): Do not check for corrupt arena.
16477         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
16478         Likewise.
16479
16480 2017-08-30  Florian Weimer  <fweimer@redhat.com>
16481
16482         [BZ #21754]
16483         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
16484         check_action.
16485         (ptmalloc_init): Do not set or use check_action.
16486         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
16487         call to malloc_printerr.  Remove return statement.
16488         (free_check): Likewise.  Remove arena unlock.
16489         (top_check): Update comment.  Adjust call to malloc_printerr.
16490         Remove heap repair code.
16491         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
16492         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
16493         (sysmalloc): Adjust call to malloc_printerr.
16494         (munmap_chunk, __libc_realloc): Likewise.  Remove return
16495         statement.
16496         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
16497         Remove errout label and corresponding gotos.
16498         (_int_free): Likewise.  Remove arena unlock.
16499         (do_set_mallopt_check): Do not set check_action.
16500         (malloc_printerr): Adjust parameter list.  Do not mark arena as
16501         corrupt.
16502         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
16503         comment.
16504         * manual/probes.texi (Memory Allocation Probes): Remove
16505         memory_mallopt_check_action.
16506
16507 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
16508
16509         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
16510         Use pointer to uint64_t instead of long int for sp.
16511
16512 2017-08-30  Florian Weimer  <fweimer@redhat.com>
16513
16514         [BZ #21754]
16515         * malloc/malloc.c (malloc_printerr): Always terminate the process,
16516         without printing a backtrace.  Do not leak any information in the
16517         error message.
16518         * manual/memory.texi (Heap Consistency Checking): Update.
16519         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
16520
16521 2017-08-30  Florian Weimer  <fweimer@redhat.com>
16522
16523         Do not scale NPTL tests with available number of CPUs.
16524         * nptl/tst-cond16.c (count): Set to constant value of 8.
16525         * nptl/tst-cond18.c (count): Likewise.
16526
16527 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
16528
16529         [BZ #22035]
16530         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
16531         Define to take a second argument that is a macro that
16532         concatentates a suffix, not the suffix itself.
16533         (__CONCAT_d): New macro.
16534         (__CONCAT_f): Likewise.
16535         (__CONCAT_l): Likewise.
16536
16537 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
16538
16539         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
16540         by child.
16541
16542 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16543             Aurelien Jarno  <aurelien@aurel32.net>
16544             Maciej W. Rozycki  <macro@imgtec.com>
16545
16546         [BZ #21956]
16547         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
16548         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
16549         `mips16-syscall6' and `mips16-syscall7'.
16550         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
16551         (CFLAGS-mips16-syscall7.c): Remove.
16552         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
16553         Remove `__mips16_syscall5', `__mips16_syscall6' and
16554         `__mips16_syscall7'.
16555         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
16556         (__mips16_syscall0): Rename `__mips16_syscall_return' to
16557         `__mips_syscall_return'.
16558         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
16559         (__mips16_syscall1): Likewise.
16560         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
16561         (__mips16_syscall2): Likewise.
16562         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
16563         (__mips16_syscall3): Likewise.
16564         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
16565         (__mips16_syscall4): Likewise.
16566         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
16567         Remove.
16568         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
16569         Remove.
16570         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
16571         Remove.
16572         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
16573         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
16574         `__mips16_syscall5'.  Remove prototype.
16575         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
16576         `__mips16_syscall6'.  Remove prototype.
16577         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
16578         `__mips16_syscall7'.  Remove prototype.
16579         (__nomips16, __mips16_syscall_return): Move to...
16580         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
16581         (__nomips16, __mips_syscall_return): ... here.
16582         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
16583         `__mips16_syscall_return' to `__mips_syscall_return'.
16584         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
16585         `internal_syscall##nr'.
16586         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
16587         `internal_syscall##nr'.
16588         (FORCE_FRAME_POINTER): Remove.
16589         (__mips_syscall5): New prototype.
16590         (internal_syscall5): Rewrite to call `__mips_syscall5'.
16591         (__mips_syscall6): New prototype.
16592         (internal_syscall6): Rewrite to call `__mips_syscall6'.
16593         (__mips_syscall7): New prototype.
16594         (internal_syscall7): Rewrite to call `__mips_syscall7'.
16595         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
16596         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
16597         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
16598         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
16599         (sysdep_routines): Add libc-do-syscall.
16600         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
16601         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
16602
16603 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16604
16605         [BZ #21672]
16606         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
16607         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
16608         (advise_stack_range): New function.
16609         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
16610         stack non required to advise_stack_range at allocatestack.c
16611
16612 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16613
16614         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
16615
16616 2017-08-29  Florian Weimer  <fweimer@redhat.com>
16617
16618         [BZ #22026]
16619         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
16620         __end_fct.  Mangle __end_fct after setting it to NULL.
16621         * iconv/Makefile (tests): Add tst-gconv-init-failure.
16622         (modules-names, modules-names-tests): Add
16623         tst-gconv-init-failure-mod.
16624         (gconv-modules): New target.
16625         (tst-gconv-init-failure-mod.so): Link against libsupport.
16626         (tst-gconv-init-failure): Depend on gconv-modules,
16627         tst-gconv-init-failure-mod.so.
16628         * iconv/tst-gconv-init-failure-mod.c: New file.
16629         * iconv/tst-gconv-init-failure.c: Likewise.
16630         * iconv/test-gconv-modules: Likewise.
16631
16632 2017-08-29  Florian Weimer  <fweimer@redhat.com>
16633
16634         [BZ #22025]
16635         * iconv/gconv_db.c (free_derivation): Remove redundant
16636         parentheses.
16637         (gen_steps): Unconditionally mangle __btowc_fct after
16638         initialization.
16639         (increment_counter): Likewise.  Do not call init_fct for internal
16640         modules.
16641
16642 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
16643
16644         [BZ #22028]
16645         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
16646         (_MSUF_): Remove macro.
16647         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
16648         Likewise.
16649         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
16650         (__REDIRFROM_X): New macro.
16651         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
16652         Likewise.
16653         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
16654         (__REDIRTO_X): Likewise.
16655         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
16656         arguments.
16657         (__MATH_REDIRCALL_2): Likewise.
16658         (__MATH_REDIRCALL_INTERNAL): Likewise.
16659         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
16660         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
16661         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
16662         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
16663         * math/test-finite-macros.c: New file.
16664         * math/Makefile (tests): Add test-finite-macros.
16665         (CFLAGS-test-finite-macros.c): New variable.
16666
16667 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
16668             Jeff Law  <law@redhat.com>
16669
16670         [BZ #22025]
16671         Mangle NULL pointers in iconv/gconv.
16672         * iconv/gconv_cache.c (find_module): Demangle init_fct before
16673         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
16674         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
16675         is non-NULL before demangling the end_fct.  Check for NULL
16676         end_fct after demangling.
16677         (__gconv_release_step): Demangle the end_fct before checking
16678         it for NULL.   Remove assert on __shlibc_handle != NULL.
16679         (gen_steps): Don't check btowc_fct for NULL before mangling.
16680         Demangle init_fct before checking for NULL.
16681         (increment_counter): Likewise.
16682         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
16683         end_fct for NULL before mangling.
16684         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
16685         for NULL.
16686
16687 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
16688
16689         [BZ #21971]
16690         * locale/iso-639.def: add Morisyen.
16691
16692 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16693
16694         [BZ #21930]
16695         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
16696         (iszero): New C++ implementation that does not use
16697         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
16698         signaling nans are enabled, since __builtin_types_compatible_p
16699         is a C-only feature.
16700         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
16701         defined, include ieee754_float128.h for access to the union and
16702         member ieee854_float128.ieee.
16703         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
16704         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
16705         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
16706         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
16707         options of test-math-zero on powerpc64le.
16708
16709 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
16710
16711         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
16712         Change double to float.
16713
16714 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
16715
16716         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
16717         unconditional.
16718         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
16719         conditional code; define contents only for [LIBM_SVID_COMPAT].
16720
16721 2017-08-28  Florian Weimer  <fweimer@redhat.com>
16722
16723         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
16724         (abi-lp64_be-options): Remove.
16725         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
16726         (abi-hard-options): Likewise.
16727         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
16728         (abi-o32_hard-options, abi-o32_soft_2008-options)
16729         (abi-o32_hard_2008-options, abi-n32_soft-options)
16730         (abi-n32_hard-options, abi-n32_soft_2008-options)
16731         (abi-n32_hard_2008-options, abi-n64_soft-options)
16732         (abi-n64_hard-options, abi-n64_soft_2008-options)
16733         (abi-n64_hard_2008-options): Likewise.
16734         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
16735         (abi-64-v1-options, abi-64-v2-options): Likewise.
16736         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
16737         (abi-64-options): Likewise.
16738         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
16739         (abi-64-options): Likewise.
16740         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
16741         (abi-64-options): Likewise.
16742         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
16743         (abi-64-options, abi-x32-options): Likewise.
16744
16745 2017-08-28  Florian Weimer  <fweimer@redhat.com>
16746
16747         Store supported list of SYS_* system calls in the source tree.
16748         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
16749         (bits/syscall.h): Generate from list file.
16750         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
16751         [$(subdir) = misc] (tests): Add tst-syscall-list.
16752         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
16753         [$(subdir) = misc] (tst-syscall-list-macros.list)
16754         [$(subdir) = misc] (tst-syscall-list-nr.list)
16755         (tst-syscall-list-sys.list): Helper targets for new
16756         tst-syscall-list test.
16757         [$(subdir) = misc] (tst-syscall-list.out): Run test script
16758         tst-syscall-list.sh.
16759         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
16760         target. Do not include bits/syscall.d.
16761         [$(subdir) = misc] (generated): Do not update.
16762         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
16763         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
16764         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
16765         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
16766
16767 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
16768
16769         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
16770         (tst-cxa_atexit, tst-on_exit): Likewise.
16771         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
16772         tst-cxa_atexit, and tst-on_exit.
16773         * stdlib/tst-atexit-common.c: New file.
16774         * stdlib/tst-atexit.c: New file.
16775         * stdlib/tst-at_quick_exit.c: New file.
16776         * stdlib/tst-cxa_atexit.c: New file.
16777         * stdlib/tst-on_exit.c: New file.
16778
16779 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16780
16781         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
16782         * mach/stack_chk_fail_local.c: New file.
16783         * hurd/stack_chk_fail_local.c: New file.
16784         * mach/Machrules ($(interface-library)-routines): Add
16785         stack_chk_fail_local.
16786         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
16787         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
16788         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
16789         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
16790         * hurd/Makefile (CFLAGS-hurdstartup.o,
16791         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
16792
16793 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
16794
16795         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
16796         (index_cpu_*, index_arch_*): Removed.
16797
16798 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16799
16800         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
16801         Use uint64_t instead of unsigned long.
16802
16803 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
16804
16805         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
16806         [__HAVE_DISTINCT_FLOAT128].
16807
16808         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
16809         of <bits/math-finite.h>.
16810         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
16811         inclusion of <bits/math-finite.h>.
16812         * math/bits/math-finite.h (__REDIRTO_X): Do not define
16813         conditionally on [__MATH_DECLARING_LDOUBLE && defined
16814         __NO_LONG_DOUBLE_MATH].
16815         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
16816         (__MATH_REDIRCALL_2): Likewise.
16817         (__MATH_REDIRCALL_INTERNAL): Likewise.
16818         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
16819         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
16820         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
16821
16822         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
16823         Remove file.
16824         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
16825         Likewise.
16826         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
16827         Likewise.
16828         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
16829         Likewise.
16830         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
16831         Likewise.
16832         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
16833         Likewise.
16834         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
16835         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
16836         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
16837         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
16838         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
16839         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
16840         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
16841         w_sqrtf_compat-ppc32.
16842
16843 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16844
16845         * math/math.h [defined __cplusplus] (issignaling): In the long
16846         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
16847         is not defined.  Call __issignaling, otherwise.
16848
16849 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16850
16851         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
16852         syscall definitions and replace __builtin_expect with __glibc_likely.
16853         * sysdeps/unix/syscall-template.S: Update comment about cancellable
16854         syscall.
16855          (SYSCALL_CANCELLABLE): Removedefinition
16856         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
16857         definition.
16858         (PSEUDO_END): Likewise.
16859         [IS_IN (libpthread)] (CENABLE): Likewise.
16860         [IS_IN (libpthread)] (CDISABLE): Likewise.
16861         [IS_IN (libc)] (CENABLE): Likewise.
16862         [IS_IN (libc)] (CENABLE): Likewise.
16863         [IS_IN (librt)] (CDISABLE): Likewise.
16864         [IS_IN (librt)] (CDISABLE): Likewise.
16865         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16866         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
16867         definition.
16868         (PSEUDO_END): Likewise.
16869         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
16870         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
16871         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
16872         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
16873         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
16874         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
16875         (CENABLE): Likewise.
16876         (CDISABLE): Likewise.
16877         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16878         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
16879         defintion.
16880         (PSEUDO_END): Likewise.
16881         [IS_IN (libpthread)] (CENABLE): Likewise.
16882         [IS_IN (libpthread)] (CDISABLE): Likewise.
16883         [IS_IN (libc)] (CENABLE): Likewise.
16884         [IS_IN (libc)] (CENABLE): Likewise.
16885         [IS_IN (librt)] (CDISABLE): Likewise.
16886         [IS_IN (librt)] (CDISABLE): Likewise.
16887         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16888         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
16889         definition.
16890         (PSEUDO_END): Likewise.
16891         [IS_IN (libpthread)] (CENABLE): Likewise.
16892         [IS_IN (libpthread)] (CDISABLE): Likewise.
16893         [IS_IN (libc)] (CENABLE): Likewise.
16894         [IS_IN (libc)] (CENABLE): Likewise.
16895         [IS_IN (librt)] (CDISABLE): Likewise.
16896         [IS_IN (librt)] (CDISABLE): Likewise.
16897         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16898         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
16899         definition.
16900         (PSEUDO_END): Likewise.
16901         [IS_IN (libpthread)] (CENABLE): Likewise.
16902         [IS_IN (libpthread)] (CDISABLE): Likewise.
16903         [IS_IN (libc)] (CENABLE): Likewise.
16904         [IS_IN (libc)] (CENABLE): Likewise.
16905         [IS_IN (librt)] (CDISABLE): Likewise.
16906         [IS_IN (librt)] (CDISABLE): Likewise.
16907         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16908         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
16909         definition.
16910         (PSEUDO_END): Likewise.
16911         [IS_IN (libpthread)] (CENABLE): Likewise.
16912         [IS_IN (libpthread)] (CDISABLE): Likewise.
16913         [IS_IN (libc)] (CENABLE): Likewise.
16914         [IS_IN (libc)] (CENABLE): Likewise.
16915         [IS_IN (librt)] (CDISABLE): Likewise.
16916         [IS_IN (librt)] (CDISABLE): Likewise.
16917         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16918         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
16919         definition.
16920         (PSEUDO_END): Likewise.
16921         [IS_IN (libpthread)] (CENABLE): Likewise.
16922         [IS_IN (libpthread)] (CDISABLE): Likewise.
16923         [IS_IN (libc)] (CENABLE): Likewise.
16924         [IS_IN (libc)] (CENABLE): Likewise.
16925         [IS_IN (librt)] (CDISABLE): Likewise.
16926         [IS_IN (librt)] (CDISABLE): Likewise.
16927         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16928         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
16929         definition.
16930         (PSEUDO_END): Likewise.
16931         [IS_IN (libpthread)] (CENABLE): Likewise.
16932         [IS_IN (libpthread)] (CDISABLE): Likewise.
16933         [IS_IN (libc)] (CENABLE): Likewise.
16934         [IS_IN (libc)] (CENABLE): Likewise.
16935         [IS_IN (librt)] (CDISABLE): Likewise.
16936         [IS_IN (librt)] (CDISABLE): Likewise.
16937         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16938         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
16939         Remove definition.
16940         (PSEUDO_END): Likewise.
16941         [IS_IN (libpthread)] (CENABLE): Likewise.
16942         [IS_IN (libpthread)] (CDISABLE): Likewise.
16943         [IS_IN (libc)] (CENABLE): Likewise.
16944         [IS_IN (libc)] (CENABLE): Likewise.
16945         [IS_IN (librt)] (CDISABLE): Likewise.
16946         [IS_IN (librt)] (CDISABLE): Likewise.
16947         (SINGLE_THREAD_P): Likewise.
16948         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
16949         definition.
16950         (PSEUDO_END): Likewise.
16951         [IS_IN (libpthread)] (CENABLE): Likewise.
16952         [IS_IN (libpthread)] (CDISABLE): Likewise.
16953         [IS_IN (libc)] (CENABLE): Likewise.
16954         [IS_IN (libc)] (CENABLE): Likewise.
16955         [IS_IN (librt)] (CDISABLE): Likewise.
16956         [IS_IN (librt)] (CDISABLE): Likewise.
16957         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16958         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
16959         definition.
16960         (PSEUDO_END): Likewise.
16961         [IS_IN (libpthread)] (CENABLE): Likewise.
16962         [IS_IN (libpthread)] (CDISABLE): Likewise.
16963         [IS_IN (libc)] (CENABLE): Likewise.
16964         [IS_IN (libc)] (CENABLE): Likewise.
16965         [IS_IN (librt)] (CDISABLE): Likewise.
16966         [IS_IN (librt)] (CDISABLE): Likewise.
16967         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16968         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
16969         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
16970         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
16971         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
16972         definition.
16973         (PSEUDO_END): Likewise.
16974         [IS_IN (libpthread)] (CENABLE): Likewise.
16975         [IS_IN (libpthread)] (CDISABLE): Likewise.
16976         [IS_IN (libc)] (CENABLE): Likewise.
16977         [IS_IN (libc)] (CENABLE): Likewise.
16978         [IS_IN (librt)] (CDISABLE): Likewise.
16979         [IS_IN (librt)] (CDISABLE): Likewise.
16980         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16981         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
16982         definition.
16983         (PSEUDO_END): Likewise.
16984         [IS_IN (libpthread)] (CENABLE): Likewise.
16985         [IS_IN (libpthread)] (CDISABLE): Likewise.
16986         [IS_IN (libc)] (CENABLE): Likewise.
16987         [IS_IN (libc)] (CENABLE): Likewise.
16988         [IS_IN (librt)] (CDISABLE): Likewise.
16989         [IS_IN (librt)] (CDISABLE): Likewise.
16990         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16991         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
16992         definition.
16993         (PSEUDO_END): Likewise.
16994         [IS_IN (libpthread)] (CENABLE): Likewise.
16995         [IS_IN (libpthread)] (CDISABLE): Likewise.
16996         [IS_IN (libc)] (CENABLE): Likewise.
16997         [IS_IN (libc)] (CENABLE): Likewise.
16998         [IS_IN (librt)] (CDISABLE): Likewise.
16999         [IS_IN (librt)] (CDISABLE): Likewise.
17000         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
17001         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
17002         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
17003         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
17004         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
17005         definition.
17006         (PSEUDO_END): Likewise.
17007         [IS_IN (libpthread)] (CENABLE): Likewise.
17008         [IS_IN (libpthread)] (CDISABLE): Likewise.
17009         [IS_IN (libc)] (CENABLE): Likewise.
17010         [IS_IN (libc)] (CENABLE): Likewise.
17011         [IS_IN (librt)] (CDISABLE): Likewise.
17012         [IS_IN (librt)] (CDISABLE): Likewise.
17013         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
17014         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
17015         definition.
17016         (PSEUDO_END): Likewise.
17017         [IS_IN (libpthread)] (CENABLE): Likewise.
17018         [IS_IN (libpthread)] (CDISABLE): Likewise.
17019         [IS_IN (libc)] (CENABLE): Likewise.
17020         [IS_IN (libc)] (CENABLE): Likewise.
17021         [IS_IN (librt)] (CDISABLE): Likewise.
17022         [IS_IN (librt)] (CDISABLE): Likewise.
17023         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
17024
17025 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17026
17027         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
17028
17029 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
17030
17031         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
17032
17033 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
17034
17035         [BZ #21982]
17036         * string/stratcliff.c (do_test): Declare size, nchars, inner,
17037         middle and outer with size_t instead of int.  Repleace %d and
17038         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
17039         "MAX (outer, nchars - 64)" to support unsigned outer and
17040         nchars.  Also exit loop when outer == 0.
17041
17042 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17043
17044         * include/fcntl.h (__fcntl_nocancel): Remove definition.
17045         * include/signal.h (__sigsuspend_nocancel): Likewise.
17046         * include/time.h (__nanosleep_nocancel): Likewise.
17047         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
17048         * login/utmp_file.c: Include non cancellable syscall header.
17049         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
17050         prototype.
17051
17052 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
17053
17054         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
17055         .byte sequences with AVX512F instructions.
17056         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
17057         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
17058         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
17059         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
17060         Likewise.
17061         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
17062         Likewise.
17063
17064 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17065             Steve Ellcey  <sellcey@cavium.com>
17066
17067         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
17068         Use PTR_REG macro in cmp instruction.
17069
17070 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17071
17072         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
17073         Change the return type of the ifunc resolver to match the return
17074         type of the target function.
17075
17076 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17077
17078         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
17079         (preadv64): Likewise.
17080         (pwrite64(: Likewise.
17081         (pwritev64): Likewise.
17082
17083         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
17084         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
17085         (LOAD_ARGS_0): Likewise.
17086         (LOAD_ARGS_1): Likewise.
17087         (LOAD_ARGS_2): Likewise.
17088         (LOAD_ARGS_3): Likewise.
17089         (LOAD_ARGS_4): Likewise.
17090         (LOAD_ARGS_5): Likewise.
17091         (LOAD_ARGS_6): Likewise.
17092         (LOAD_REGS_0): Likewise.
17093         (LOAD_REGS_1): Likewise.
17094         (LOAD_REGS_2): Likewise.
17095         (LOAD_REGS_3): Likewise.
17096         (LOAD_REGS_4): Likewise.
17097         (LOAD_REGS_5): Likewise.
17098         (LOAD_REGS_6): Likewise.
17099         (ASM_ARGS_0): Likewise.
17100         (ASM_ARGS_1): Likewise.
17101         (ASM_ARGS_2): Likewise.
17102         (ASM_ARGS_3): Likewise.
17103         (ASM_ARGS_4): Likewise.
17104         (ASM_ARGS_5): Likewise.
17105         (ASM_ARGS_6): Likewise.
17106         (LOAD_ARGS_TYPES_1): Likewise.
17107         (LOAD_ARGS_TYPES_2): Likewise.
17108         (LOAD_ARGS_TYPES_3): Likewise.
17109         (LOAD_ARGS_TYPES_4): Likewise.
17110         (LOAD_ARGS_TYPES_5): Likewise.
17111         (LOAD_ARGS_TYPES_6): Likewise.
17112         (LOAD_REGS_TYPES_1): Likewise.
17113         (LOAD_REGS_TYPES_2): Likewise.
17114         (LOAD_REGS_TYPES_3): Likewise.
17115         (LOAD_REGS_TYPES_4): Likewise.
17116         (LOAD_REGS_TYPES_5): Likewise.
17117         (LOAD_REGS_TYPES_6): Likewise.
17118         (TYPEFY): New define.
17119         (ARGIFY): Likewise.
17120         (internal_syscall0): Likewise.
17121         (internal_syscall1): Likewise.
17122         (internal_syscall2): Likewise.
17123         (internal_syscall3): Likewise.
17124         (internal_syscall4): Likewise.
17125         (internal_syscall5): Likewise.
17126         (internal_syscall6): Likewise.
17127         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
17128         (INTERNAL_SYSCALL_NCS): Remove define.
17129         (internal_syscall1): Add define.
17130
17131 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17132
17133         * math/w_remainder_compat.c: Remove duplicate inclusion of
17134         math-svid-compat.h.
17135         * math/w_remainderf_compat.c: Likewise.
17136         * math/w_remainderl_compat.c: Likewise.
17137
17138 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17139
17140         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17141
17142 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
17143
17144         [BZ #21684]
17145         * math/tgmath.h (__floating_type): Simplify definitions.
17146         (__real_integer_type): New macro.
17147         (__complex_integer_type): Likewise.
17148         (__expr_is_real): Likewise.
17149         (__tgmath_real_type_sub): Update comment to describe handling of
17150         complex types.
17151         (__tgmath_complex_type_sub): New macro.
17152         (__tgmath_complex_type): Likewise.
17153         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17154         (__TGMATH_CF128): Use __expr_is_real.
17155         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
17156         __expr_is_real.
17157         (__TGMATH_BINARY_REAL_IMAG): Likewise.
17158         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
17159         * math/gen-tgmath-tests.py (Type.create_type): Create complex
17160         integer types.
17161
17162 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17163
17164         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
17165         macro.
17166         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
17167         alias.
17168         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
17169         Likewise.
17170
17171         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
17172         nanosleep_not_cancel with __nanosleep_nocancel.
17173         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
17174         (__nanosleep_nocancel): New macro.
17175         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
17176         function.
17177         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
17178         macro.
17179         (__nanosleep_nocancel): New prototype.
17180
17181         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
17182         pause_not_cancel with __pause_nocancel.
17183         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
17184         (__pause_nocancel): New macro.
17185         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
17186         macro.
17187         (__pause_nocancel): New prototype.
17188         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
17189
17190 2017-08-22  Martin Sebor  <msebor@redhat.com>
17191
17192         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
17193         to return a pointer to the same type as the target function.
17194
17195 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
17196
17197         [BZ #18822]
17198         [BZ #21986]
17199         * include/printf.h (__printf_fphex): Add attribute_hidden.
17200         (__guess_grouping): New prototype.
17201         * stdio-common/printf_fp.c (__guess_grouping): Removed.
17202         * stdio-common/reg-printf.c (__register_printf_specifier): Add
17203         libc_hidden_proto and libc_hidden_def.
17204         * stdlib/strfmon_l.c (__guess_grouping): Removed.
17205         (__vstrfmon_l): Remove the third argument passed to
17206         __guess_grouping.
17207
17208 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17209
17210         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
17211         definition for issignaling that does not rely on __MATH_TG,
17212         since __MATH_TG uses __builtin_types_compatible_p, which is only
17213         available in C mode.
17214         (CFLAGS-test-math-issignaling.cc): New variable.
17215         * math/Makefile [CXX] (tests): Add test-math-issignaling.
17216         * math/test-math-issignaling.cc: New test for C++ implementation
17217         of type-generic issignaling.
17218         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
17219         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
17220         options of test-math-issignaling on powerpc64le.
17221
17222 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
17223
17224         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
17225         building libc.a.
17226         (hidden_proto): Likewise.
17227         (hidden_tls_proto): Likewise.
17228         (__hidden_proto): Likewise.
17229
17230 2017-08-22  Florian Weimer  <fweimer@redhat.com>
17231
17232         math: Statically link tests of internal functionality.
17233         * math/Makefile (tests): Remove atest-exp, atest-sincos,
17234         atest-exp2.
17235         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
17236         (gmp-objs): Remove assignment.
17237         (atest-exp, atest-sincos, atest-exp2): Remove targets.
17238
17239 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
17240
17241         [BZ #21987]
17242         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
17243         and copy to ...
17244         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
17245         ... here.
17246         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
17247         ... and here.
17248
17249         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
17250         variable definitions above inclusion of ../Rules.
17251
17252 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
17253
17254         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
17255         case calling __builtin_unreachable.
17256
17257 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17258
17259         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
17260         __waitpid_nocancel.
17261         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
17262         (__waitpid_nocancel): New macro.
17263         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
17264         macro.
17265         (__waitpid_nocancel): Replace macro with a function.
17266         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
17267         function.
17268
17269         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
17270         __fcntl_nocancel.
17271         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
17272         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
17273
17274         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
17275         __writev_nocancel_nostatus.
17276         (write_call_graph): Likewise.
17277         (write_bb_counts): Likewise.
17278         * resolv/herror.c (herror): Likewise.
17279         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
17280         macro.
17281         (__writev_nocancel_nostatus): New macro.
17282         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
17283         Remove macro.
17284         (__writev_nocancel_nostatus): New function.
17285
17286 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
17287
17288         Revert:
17289         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17290
17291         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
17292         building libc.a.
17293         (hidden_proto): Likewise.
17294         (hidden_tls_proto): Likewise.
17295         (__hidden_proto): Likewise.
17296
17297         [BZ #21973]
17298         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
17299         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
17300         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
17301         Likewise.
17302         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
17303         Likewise.
17304         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
17305         Likewise.
17306         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
17307         Likewise.
17308         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
17309         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
17310         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
17311         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
17312         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
17313         GLIBC_2.0 sqrtl symbol.
17314
17315         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
17316         [__USE_MISC] (_LIB_VERSION): Likewise.
17317         [__USE_MISC] (struct exception): Likewise.
17318         [__USE_MISC] (matherr): Likewise.
17319         [__USE_MISC] (DOMAIN): Likewise.
17320         [__USE_MISC] (SING): Likewise.
17321         [__USE_MISC] (OVERFLOW): Likewise.
17322         [__USE_MISC] (UNDERFLOW): Likewise.
17323         [__USE_MISC] (TLOSS): Likewise.
17324         [__USE_MISC] (PLOSS): Likewise.
17325         [__USE_MISC] (HUGE): Likewise.
17326         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
17327         * math/math-svid-compat.h: New file.
17328         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
17329         and matherrl.
17330         * include/math.h [!_ISOMAC] (__matherr): Remove.
17331         * manual/arith.texi (FP Exceptions): Do not document matherr.
17332         * math/Makefile (tests): Change test-matherr to test-matherr-3.
17333         (tests-internal): New variable.
17334         (install-lib): Do not add libieee.a.
17335         (non-lib.a): Likewise.
17336         (extra-objs): Do not add libieee.a and ieee-math.o.
17337         (CPPFLAGS-s_lib_version.c): Remove variable.
17338         ($(objpfx)libieee.a): Remove rule.
17339         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
17340         * math/ieee-math.c: Remove.
17341         * math/libm-test-support.c (matherr): Remove.
17342         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
17343         and license notices.  Include <math-svid-compat.h> and
17344         <shlib-compat.h>.
17345         (matherr): Undefine as macro.  Use compat_symbol_reference.
17346         (_LIB_VERSION): Likewise.
17347         * math/test-matherr-2.c: New file.
17348         * math/test-matherr-3.c: Likewise.
17349         * sysdeps/generic/math_private.h (__kernel_standard): Remove
17350         declaration.
17351         (__kernel_standard_f): Likewise.
17352         (__kernel_standard_l): Likewise.
17353         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
17354         <math_private.h>.  Include <math-svid-compat.h>.
17355         (_LIB_VERSION): Undefine as macro.
17356         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
17357         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
17358         [LIBM_SVID_COMPAT], use compat_symbol.
17359         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
17360         <math_private.h>.  Include <math-svid-compat.h>.
17361         (matherr): Undefine as macro.
17362         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
17363         compat_symbol.
17364         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
17365         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
17366         compat_symbol_reference.
17367         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
17368         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
17369         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
17370         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
17371         (MATHERR_D): Remove declaration.
17372         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
17373         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
17374         [LIBM_BUILD] (pmatherrf): Likewise.
17375         [LIBM_BUILD] (pmatherr): Likewise.
17376         [LIBM_BUILD] (pmatherrl): Likewise.
17377         (DOMAIN): Likewise.
17378         (SING): Likewise.
17379         (OVERFLOW): Likewise.
17380         (UNDERFLOW): Likewise.
17381         (TLOSS): Likewise.
17382         (PLOSS): Likewise.
17383         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
17384         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
17385         compat_symbol.
17386         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
17387         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
17388         compat_symbol.
17389         * math/lgamma-compat.h: Include <math-svid-compat.h>.
17390         * math/w_acos_compat.c: Likewise.
17391         * math/w_acosf_compat.c: Likewise.
17392         * math/w_acosh_compat.c: Likewise.
17393         * math/w_acoshf_compat.c: Likewise.
17394         * math/w_acoshl_compat.c: Likewise.
17395         * math/w_acosl_compat.c: Likewise.
17396         * math/w_asin_compat.c: Likewise.
17397         * math/w_asinf_compat.c: Likewise.
17398         * math/w_asinl_compat.c: Likewise.
17399         * math/w_atan2_compat.c: Likewise.
17400         * math/w_atan2f_compat.c: Likewise.
17401         * math/w_atan2l_compat.c: Likewise.
17402         * math/w_atanh_compat.c: Likewise.
17403         * math/w_atanhf_compat.c: Likewise.
17404         * math/w_atanhl_compat.c: Likewise.
17405         * math/w_cosh_compat.c: Likewise.
17406         * math/w_coshf_compat.c: Likewise.
17407         * math/w_coshl_compat.c: Likewise.
17408         * math/w_exp10_compat.c: Likewise.
17409         * math/w_exp10f_compat.c: Likewise.
17410         * math/w_exp10l_compat.c: Likewise.
17411         * math/w_exp2_compat.c: Likewise.
17412         * math/w_exp2f_compat.c: Likewise.
17413         * math/w_exp2l_compat.c: Likewise.
17414         * math/w_fmod_compat.c: Likewise.
17415         * math/w_fmodf_compat.c: Likewise.
17416         * math/w_fmodl_compat.c: Likewise.
17417         * math/w_hypot_compat.c: Likewise.
17418         * math/w_hypotf_compat.c: Likewise.
17419         * math/w_hypotl_compat.c: Likewise.
17420         * math/w_j0_compat.c: Likewise.
17421         * math/w_j0f_compat.c: Likewise.
17422         * math/w_j0l_compat.c: Likewise.
17423         * math/w_j1_compat.c: Likewise.
17424         * math/w_j1f_compat.c: Likewise.
17425         * math/w_j1l_compat.c: Likewise.
17426         * math/w_jn_compat.c: Likewise.
17427         * math/w_jnf_compat.c: Likewise.
17428         * math/w_jnl_compat.c: Likewise.
17429         * math/w_lgamma_main.c: Likewise.
17430         * math/w_lgamma_r_compat.c: Likewise.
17431         * math/w_lgammaf_main.c: Likewise.
17432         * math/w_lgammaf_r_compat.c: Likewise.
17433         * math/w_lgammal_main.c: Likewise.
17434         * math/w_lgammal_r_compat.c: Likewise.
17435         * math/w_log10_compat.c: Likewise.
17436         * math/w_log10f_compat.c: Likewise.
17437         * math/w_log10l_compat.c: Likewise.
17438         * math/w_log2_compat.c: Likewise.
17439         * math/w_log2f_compat.c: Likewise.
17440         * math/w_log2l_compat.c: Likewise.
17441         * math/w_log_compat.c: Likewise.
17442         * math/w_logf_compat.c: Likewise.
17443         * math/w_logl_compat.c: Likewise.
17444         * math/w_pow_compat.c: Likewise.
17445         * math/w_powf_compat.c: Likewise.
17446         * math/w_powl_compat.c: Likewise.
17447         * math/w_remainder_compat.c: Likewise.
17448         * math/w_remainderf_compat.c: Likewise.
17449         * math/w_remainderl_compat.c: Likewise.
17450         * math/w_scalb_compat.c: Likewise.
17451         * math/w_scalbf_compat.c: Likewise.
17452         * math/w_scalbl_compat.c: Likewise.
17453         * math/w_sinh_compat.c: Likewise.
17454         * math/w_sinhf_compat.c: Likewise.
17455         * math/w_sinhl_compat.c: Likewise.
17456         * math/w_sqrt_compat.c: Likewise.
17457         * math/w_sqrtf_compat.c: Likewise.
17458         * math/w_sqrtl_compat.c: Likewise.
17459         * math/w_tgamma_compat.c: Likewise.
17460         * math/w_tgammaf_compat.c: Likewise.
17461         * math/w_tgammal_compat.c: Likewise.
17462         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
17463         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
17464         * sysdeps/ieee754/k_standard.c: Likewise.
17465         * sysdeps/ieee754/k_standardf.c: Likewise.
17466         * sysdeps/ieee754/k_standardl.c: Likewise.
17467         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
17468         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
17469         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
17470         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
17471         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
17472         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
17473         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
17474         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
17475         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
17476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
17477         Likewise.
17478         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
17479         Likewise.
17480         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
17481         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
17482         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
17483         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
17484
17485 2017-08-21  Florian Weimer  <fweimer@redhat.com>
17486
17487         [BZ #21864]
17488         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
17489         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
17490         Move before inclusion of ../Rules.
17491
17492 2017-08-21  Florian Weimer  <fweimer@redhat.com>
17493
17494         [BZ #21972]
17495         * assert/assert.h (assert): Use static_cast (bool) for C++.
17496         Use the ternary operator in the warning branch for GNU C.
17497         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
17498         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
17499         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
17500         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
17501         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
17502
17503 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17504
17505         [BZ #18822]
17506         * sysdeps/unix/sysv/linux/x86_64/init-first.c
17507         (__syscall_clock_gettime): Add attribute_hidden.
17508         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
17509         (__start_context): Likewise.
17510
17511 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17512
17513         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
17514         building libc.a.
17515         (hidden_proto): Likewise.
17516         (hidden_tls_proto): Likewise.
17517         (__hidden_proto): Likewise.
17518
17519 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17520
17521         * include/libc-symbols.h (attribute_hidden): Enable hidden
17522         visibility in libc.a compiled with PIE.
17523
17524 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17525
17526         [BZ #18822]
17527         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
17528         Add attribute_hidden.
17529
17530 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17531
17532         [BZ #21864]
17533         * Makerules (all-nonlib): Add $(others-extras).
17534         * catgets/Makefile (others-extras): New.
17535         * elf/Makefile (others-extras): Likewise.
17536         * nss/Makefile (others-extras): Likewise.
17537
17538 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17539
17540         [BZ #18822]
17541         * csu/libc-start.c (__libc_multiple_libcs): Removed.
17542         * elf/dl-open.c: Include <libc-internal.h>.
17543         (__libc_multiple_libcs): Removed.
17544         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
17545         <hp-timing.h>.
17546         * include/libc-internal.h (__libc_multiple_libcs): New.
17547         * misc/sbrk.c: Include <libc-internal.h>.
17548         (__libc_multiple_libcs): Removed.
17549
17550 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17551
17552         [BZ #18822]
17553         * grp/initgroups.c (__nss_group_database): Removed.
17554         (__nss_initgroups_database): Likewise.
17555         * nscd/gai.c (__nss_hosts_database): Likewise.
17556         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
17557         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
17558         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
17559         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
17560         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
17561         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
17562         attribute_hidden.
17563         * nss/nsswitch.c (__nss_database_custom): Define only if
17564         USE_NSCD is defined.
17565         (__nss_configure_lookup): Use __nss_database_custom only if
17566         USE_NSCD is defined.
17567         * nss/nsswitch.h (__nss_database_custom): Declare only if
17568         USE_NSCD is defined.  Add attribute_hidden.
17569         (__nss_setent): Add attribute_hidden.
17570         (__nss_endent): Likewise.
17571         (__nss_getent_r): Likewise.
17572         (__nss_getent): Likewise.
17573         (DEFINE_DATABASE): Declare __nss_##arg##_database.
17574
17575 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17576
17577         [BZ #18822]
17578         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
17579         libc_hidden_proto and libc_hidden_def.
17580
17581 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17582
17583         [BZ #18822]
17584         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
17585         Add libc_hidden_proto.
17586         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
17587         Add libc_hidden_def.
17588
17589 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17590
17591         [BZ #21974]
17592         * gmon/Makefile (routines): Remove bb_init_func and
17593         bb_exit_func.
17594         (elide-routines.os): Removed.
17595         * gmon/bb_exit_func.c: Likewise.
17596         * gmon/bb_init_func.c: Likewise.
17597         * include/sys/gmon.h (__bb): Likewise.
17598         (__bb_init_func): Likewise.
17599         (__bb_exit_func): Likewise.
17600         * sysdeps/alpha/bb_init_func.S: Likewise.
17601
17602 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17603
17604         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
17605         * include/setjmp.h (____longjmp_chk): Here.  Add
17606         attribute_hidden.
17607
17608 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
17609
17610         [BZ #18822]
17611         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
17612         attribute_hidden.
17613         (__strspn_sse2): Likewise.
17614
17615 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17616
17617         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
17618         (close_not_cancel_no_status): Likewise.
17619         (__close_nocancel): New macro.
17620         (__close_nocancel_nostatus): Likewise.
17621         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
17622         macro.
17623         (close_not_cancel): Likewise.
17624         (close_not_cancel_no_status): Likewise.
17625         (__close_nocancel): New prototype.
17626         (__close_nocancel_nostatus): New function.
17627         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
17628         * catgets/open_catalog.c (__open_catalog): Replace
17629         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
17630         * gmon/gmon.c (write_gmon): Likewise.
17631         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
17632         * intl/loadmsgcat.c (close): Likewise.
17633         * io/ftw.c (open_dir_stream): Likewise.
17634         (ftw_startup): Likewise.
17635         * libio/fileops.c (_IO_file_open): Likewise.
17636         (_IO_file_close_mmap): Likewise.
17637         (_IO_file_close): Likewise.
17638         * libio/iopopen.c (_IO_dup2): Likewise.
17639         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
17640         * locale/loadlocale.c (_nl_load_locale): Likewise.
17641         * login/utmp_file.c (pututline_file): Likewise.
17642         (endutent_file): Likewise.
17643         * misc/daemon.c (daemon): Likewise.
17644         * nscd/nscd_getai.c (__nscd_getai): Likewise.
17645         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
17646         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
17647         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
17648         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
17649         * nscd/nscd_helper.c (open_socket): Likewise.
17650         (__nscd_open_socket): Likewise.
17651         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
17652         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
17653         (__nscd_innetgr): Likewise.
17654         * nss/nss_db/db-open.c (internal_setent): Likewise.
17655         * resolv/res-close.c (__res_iclose): Likewise.
17656         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
17657         * sysdeps/posix/closedir.c (__closedir): Likewise.
17658         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
17659         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
17660         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
17661         (opendir_tail): Likewise.
17662         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
17663         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
17664         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
17665         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
17666         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
17667         (gethostid): Likewise.
17668         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
17669         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17670         Likewise.
17671         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
17672         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
17673         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
17674         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
17675         Likewise.
17676         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
17677         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
17678         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
17679         Likewise.
17680         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
17681         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
17682         Likewise.
17683         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
17684         Likewise.
17685         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
17686         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
17687         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
17688         __close_nocancel.
17689
17690         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
17691         (openat_not_cancel_3): Likewise.
17692         (openat64_not_cancel_3): Likewise).
17693         (openat_not_cancel_3): Likewise).
17694         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
17695         macro.
17696         (openat_not_cancel_3): Likewise.
17697         (openat64_not_cancel): Likewise.
17698         (openat64_not_cancel_3): Likewise.
17699         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
17700         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
17701         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
17702         __open{64}_nocancel.
17703         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
17704         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
17705         * sysdeps/posix/opendir.c (__opendirat): Likewise.
17706
17707 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
17708
17709         [BZ #18822]
17710         * include/argz.h (__argz_create_sep): New function prototype.
17711         (__argz_append): Likewise.
17712         (__argz_add): Likewise.
17713         (__argz_add_sep): Likewise.
17714         (__argz_delete): Likewise.
17715         (__argz_insert): Likewise.
17716         (__argz_replace): Likewise.
17717         * string/argz.h (__argz_create_sep): Removed.
17718         (__argz_append): Likewise.
17719         (__argz_add): Likewise.
17720         (__argz_add_sep): Likewise.
17721         (__argz_delete): Likewise.
17722         (__argz_insert): Likewise.
17723         (__argz_replace): Likewise.
17724
17725 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
17726
17727         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
17728         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
17729         (GNU_PROPERTY_STACK_SIZE): Likewie.
17730         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
17731         (GNU_PROPERTY_LOPROC): Likewise.
17732         (GNU_PROPERTY_HIPROC): Likewise.
17733         (GNU_PROPERTY_LOUSER): Likewise.
17734         (GNU_PROPERTY_HIUSER): Likewise.
17735         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
17736         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
17737         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
17738         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
17739         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
17740         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
17741         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
17742         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
17743         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
17744         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
17745         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
17746         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
17747         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
17748         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
17749         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
17750         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
17751         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
17752         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
17753         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
17754         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
17755         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
17756         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
17757         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
17758
17759 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17760
17761         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
17762         in C++ mode.
17763
17764 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17765
17766         [BZ #21930]
17767         * math/math.h (isinf): Check if in C or C++ mode before using
17768         __builtin_types_compatible_p, since this is a C mode feature.
17769
17770 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17771
17772         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
17773         (__write_nocancel): New macro.
17774         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
17775         Rewrite as a function prototype.
17776         (write_not_cancel): Remove macro.
17777         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
17778         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
17779         (write_gmon): Likewise.
17780         * libio/fileops.c (_IO_new_file_write): Likewise.
17781         * login/utmp_file.c (pututline_file): Likewise.
17782         (updwtmp_file): Likewise.
17783         * stdio-common/psiginfo.c (psiginfo): Likewise.
17784         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
17785         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
17786         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
17787         Likewise.
17788         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
17789         Likewise.
17790
17791         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
17792         (__read_nocancel): New macro.
17793         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
17794         __read_nocancel.
17795         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
17796         macro.
17797         (__read_nocancel): New prototype.
17798         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
17799         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
17800         with __read_nocancel.
17801         * intl/loadmsgcat.c (read): Likewise.
17802         * libio/fileops.c (_IO_file_read): Likewise.
17803         * locale/loadlocale.c (_nl_load_locale): Likewise.
17804         * login/utmp_file.c (getutent_r_file): Likewise.
17805         (internal_getut_r): Likewise.
17806         (getutline_r_file): Likewise.
17807         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
17808         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
17809         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
17810         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17811         Likewise.
17812         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
17813         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
17814         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
17815         Likewise.
17816         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
17817         Likewise.
17818         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
17819         Likewise.
17820         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
17821         Likewise.
17822         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
17823
17824 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
17825
17826         [BZ #21966]
17827         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
17828         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
17829         usable.
17830
17831 2017-08-17  DJ Delorie  <dj@redhat.com>
17832
17833         * bug17079.c: Update to new test harness.
17834         * test-digits-dots.c: Likewise.
17835         * test-netdb.c: Likewise.
17836         * tst-field.c: Likewise.
17837         * tst-nss-getpwent.c: Likewise.
17838         * tst-nss-static.c: Likewise.
17839         * tst-nss-test1.c: Likewise.
17840         * tst-nss-test2.c: Likewise.
17841         * tst-nss-test3.c: Likewise.
17842         * tst-nss-test4.c: Likewise.
17843         * tst-nss-test5.c: Likewise.
17844
17845 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17846
17847         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
17848         (open_not_cancel_2): Likewise.
17849         (open_nocancel): New macro.
17850         (open64_nocancel): Likewise.
17851         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
17852         (open_not_cancel_2): Likewise.
17853         (__open_nocancel): New prototype.
17854         (__open64_nocancel): Likewise.
17855         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
17856         __open_nocancel.
17857         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
17858         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
17859         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
17860         with __open_nocancel.
17861         * csu/check_fds.c (check_one_fd): Likewise.
17862         * gmon/gmon.c (write_gmon): Likewise.
17863         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
17864         * intl/loadmsgcat.c (open): Likewise.
17865         * libio/fileops.c (_IO_file_open): Likewise.
17866         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
17867         * locale/loadlocale.c (_nl_load_locale): Likewise.
17868         * login/utmp_file.c (setutent_file): Likewise.
17869         * misc/daemon.c (daemon): Likewise.
17870         * nss/nss_db/db-open.c (internal_setent): Likewise.
17871         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
17872         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
17873         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
17874         (__opendir): Likewise.
17875         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
17876         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
17877         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
17878         (gethostid): Likewise.
17879         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
17880         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17881         Likewise.
17882         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
17883         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
17884         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
17885         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
17886         Likewise.
17887         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
17888         Likewise.
17889         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
17890         Likewise.
17891         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
17892         Likewise.
17893         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
17894         Likewise.
17895         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
17896         Likewise.
17897         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
17898         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
17899
17900 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
17901
17902         * benchtests/bench-skeleton.c (main): Add support for
17903         latency benchmarking.
17904         * benchtests/scripts/bench.py: Add support for latency benchmarking.
17905
17906 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
17907
17908         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
17909         the startup object.
17910
17911 2017-08-17  Florian Weimer  <fweimer@redhat.com>
17912
17913         * include/sys/socket.h (__opensock): Remove internal_function.
17914         * socket/opensock.c (__opensock): Likewise.
17915         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
17916
17917 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
17918
17919         [BZ #21944]
17920         * signal/bits/types/__sigval_t.h: New file.
17921         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
17922         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
17923         and define sigval_t using __sigval_t.
17924         * include/bits/types/__sigval_t.h: New file.
17925         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
17926         instead of <bits/types/__sigval_t.h>.
17927         (struct sigevent): Use __sigval_t instead of sigval_t.
17928         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
17929         instead of <bits/types/__sigval_t.h>.
17930         (siginfo_t): Use __sigval_t instead of sigval_t.
17931         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
17932         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
17933         (struct sigevent): Use __sigval_t instead of sigval_t.
17934         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
17935         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
17936         (siginfo_t): Use __sigval_t instead of sigval_t.
17937         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
17938
17939 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
17940
17941         * NEWS: Remove "[Add new features here]" for 2.27.
17942
17943 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
17944
17945         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
17946         libc.so.
17947
17948 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
17949
17950         * NEWS: Mention x86-64 FMA optimization.
17951
17952 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
17953
17954         [BZ #21912]
17955         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
17956         Add e_expf-fma.
17957         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
17958         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
17959         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
17960
17961 2017-08-16  Andreas Schwab  <schwab@suse.de>
17962
17963         [BZ #16750]
17964         CVE-2009-5064
17965         * elf/ldd.bash.in: Never run file directly.
17966
17967 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
17968
17969         [BZ #21955]
17970         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
17971         (L(SP_INF_0)): Likewise.
17972
17973 2017-08-15  Florian Weimer  <fweimer@redhat.com>
17974
17975         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
17976         run-built-tests.
17977
17978 2017-08-15  Florian Weimer  <fweimer@redhat.com>
17979
17980         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
17981         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
17982         BROKEN_THREAD_SIGNALS code.
17983         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
17984         request_list): Remove caller_pid member used for
17985         BROKEN_THREAD_SIGNALS.
17986         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
17987         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
17988         Remove BROKEN_THREAD_SIGNALS support.
17989         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
17990         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
17991
17992 2017-08-15  Florian Weimer  <fweimer@redhat.com>
17993
17994         * gmon/Makefile (tests): Add tst-gmon.
17995         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
17996         Set.
17997         (tests-special): Add tst-gmon-prof.out.
17998         (tst-gmon.out): Depend on clean-tst-gmon-data.
17999         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
18000         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
18001         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
18002         startup object.
18003         * aclocal.m4 (GPROF): Set and substitute.
18004         * config.amke.in (GPROF): Set.
18005         * configure: Regenerate.
18006
18007 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
18008
18009         * elf/elf.h A (NT_PPC_TAR): New macro.
18010         (NT_PPC_PPR): Likewise.
18011         (NT_PPC_DSCR): Likewise.
18012         (NT_PPC_EBB): Likewise.
18013         (NT_PPC_PMU): Likewise.
18014         (NT_PPC_TM_CGPR): Likewise.
18015         (NT_PPC_TM_CFPR): Likewise.
18016         (NT_PPC_TM_CVMX): Likewise.
18017         (NT_PPC_TM_CVSX): Likewise.
18018         (NT_PPC_TM_SPR): Likewise.
18019         (NT_PPC_TM_CTAR): Likewise.
18020         (NT_PPC_TM_CPPR): Likewise.
18021         (NT_PPC_TM_CDSCR): Likewise.
18022
18023 2017-08-15  Florian Weimer  <fweimer@redhat.com>
18024
18025         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
18026         regparm (2) instead of internal_function.
18027         (_MCOUNT_DECL): Adjust.
18028
18029 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
18030
18031         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
18032         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
18033
18034 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
18035
18036         * conform/data/sys/wait.h-data (si_value): Do not expect for
18037         XPG42.
18038
18039 2017-08-14  Florian Weimer  <fweimer@redhat.com>
18040
18041         [BZ #21962]
18042         NSS: Create stubs for accidentally exported lookup functions.
18043         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
18044         Remove declaration.
18045         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
18046         (ether_hostton): Call __nss_ethers_lookup2 instead.
18047         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
18048         (ether_ntohost): Call __nss_ethers_lookup2 instead.
18049         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
18050         (setup): Call __nss_netgroup_lookup2 instead.
18051         * nss/Makefile (routines): Add compat-lookup.
18052         * nss/Versions (GLIBC_2.27): Add symbol version.
18053         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
18054         (DB_COMPAT_FCT): Remove.
18055         * nss/compat-lookup.c: New file.
18056         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
18057         from databases.def.
18058         * nss/service-lookup.c (NO_COMPAT): Remove definition.
18059         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
18060         (netname2user): Call __nss_publickey_lookup2 instead.
18061         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
18062         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
18063         instead.
18064
18065 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18066             Sergei Trofimovich  <slyfox@inbox.ru>
18067
18068         [BZ #21908]
18069         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
18070         Rename to MMAP2_PAGE_UNIT.
18071         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
18072         __OFF_T_MATCHES_OFF64_T is not defined.
18073         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
18074         uint64_t.
18075         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
18076         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
18077
18078 2017-08-14  Florian Weimer  <fweimer@redhat.com>
18079
18080         i386: Do not set internal_function.
18081         * config.h.in (USE_REGPARMS, internal_function): Remove.
18082         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
18083         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
18084
18085 2017-08-14  Florian Weimer  <fweimer@redhat.com>
18086
18087         * elf/dl-init.c (_dl_init): Remove internal_function.
18088         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
18089         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
18090
18091 2017-08-14  Florian Weimer  <fweimer@redhat.com>
18092
18093         * elf/rtld.c (_dl_start): Remove internal_function.
18094         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
18095         _dl_start.
18096
18097 2017-08-14  Florian Weimer  <fweimer@redhat.com>
18098
18099         * elf/dl-fini.c (_dl_fini): Remove internal_function
18100         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
18101
18102 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
18103
18104         * sysdeps/x86/cpu-features.h (bit_cpu_IBT): New.
18105         (bit_cpu_SHSTK): Likewise.
18106         (index_cpu_IBT): Likewise.
18107         (index_cpu_SHSTK): Likewise.
18108         (reg_IBT): Likewise.
18109         (reg_SHSTK): Likewise.
18110         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
18111         Handle index_cpu_IBT and index_cpu_SHSTK.
18112
18113 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
18114
18115         [BZ #19982]
18116         * po/fr.po: Fix spelling mistake.
18117
18118 2017-08-13  Florian Weimer  <fweimer@redhat.com>
18119
18120         * elf/dl-addr.c (_dl_addr): Remove internal_function.
18121         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
18122         (_dl_catch_error, _dl_receive_error): Likewise.
18123         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
18124         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
18125         (_dl_deallocate_tls): Likewise.
18126         * include/dlfcn.h (_dl_addr): Likewise.
18127         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
18128         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
18129         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
18130         Likewise.
18131
18132 2017-08-13  Florian Weimer  <fweimer@redhat.com>
18133
18134         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
18135         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
18136         internal_function.
18137         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
18138
18139 2017-08-13  Florian Weimer  <fweimer@redhat.com>
18140
18141         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
18142         internal_function.
18143         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
18144         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
18145         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
18146         internal_function from _dl_make_stack_executable_hook member.
18147         (_dl_make_stack_executable): Remove internal_function.
18148         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
18149         Likewise.
18150         * sysdeps/unix/sysv/linux/dl-execstack.c
18151         (_dl_make_stack_executable): Likewise.
18152
18153 2017-08-13  Florian Weimer  <fweimer@redhat.com>
18154
18155         * sysdeps/unix/sysv/linux/netlinkaccess.h
18156         (__netlink_assert_response): Remove internal_function.
18157         * sysdeps/unix/sysv/linux/netlink_assert_response.c
18158         (__netlink_assert_response): Likewise.
18159
18160 2017-08-13  Florian Weimer  <fweimer@redhat.com>
18161
18162         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
18163         internal_function.
18164         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
18165
18166 2017-08-13  Florian Weimer  <fweimer@redhat.com>
18167
18168         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
18169         internal_function.
18170         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
18171         * inet/netgroup.h (__internal_setnetgrent)
18172         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
18173         * inet/getnetgrent_r.c (__internal_setnetgrent)
18174         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
18175         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
18176         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
18177         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
18178         * nss/nsswitch.h (db_lookup_function): Likewise.
18179
18180 2017-08-13  Florian Weimer  <fweimer@redhat.com>
18181
18182         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
18183         Remove internal_function.
18184         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
18185         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
18186         message argument on the stack.
18187         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
18188         Likeweise.
18189
18190 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
18191
18192         Adapt test case data to the changes in the thousands
18193         separators.
18194
18195         [BZ #20756]
18196         * localedata/tst-langinfo.sh: Adapt test case data.
18197         * stdlib/tst-strfmon_l.c: Likewise.
18198         * stdlib/tst-strtod4.c: Likewise.
18199         * stdlib/tst-strtod5i.c: Likewise.
18200
18201 2017-08-11  Florian Weimer  <fweimer@redhat.com>
18202
18203         [BZ #21242]
18204         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
18205         Suppress pedantic warning resulting from statement expression.
18206         (__ASSERT_FUNCTION): Add missing __extension__.
18207
18208 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
18209
18210         * benchtests/bench-memmove-large.c: Print output in JSON
18211         format.
18212         * benchtests/bench-memmove.c: Likewise.
18213
18214         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
18215         * benchtests/bench-memchr.c (do_one_test): Likewise.
18216         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
18217         * benchtests/bench-memcpy.c (do_one_test): Likewise.
18218         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
18219         * benchtests/bench-memmove.c (do_one_test): Likewise.
18220         * benchtests/bench-memset-large.c (do_one_test): Likewise.
18221         * benchtests/bench-memset.c (do_one_test): Likewise.
18222         * benchtests/bench-string.h (test_init): Remove memsets.
18223
18224 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
18225
18226         * manual/lang.texi
18227         (Computing the Width of an Integer Data Type): Rename section to
18228         "Width of an Integer Type".  Remove inaccurate statement regarding
18229         lack of C language facilities for determining width of integer
18230         types, and reorder content to improve flow and context of
18231         discussion.
18232
18233 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
18234
18235         * lang.texi (va_copy): Change standard from ISO to C99.
18236         (__va_copy): Add standard and header annotation.
18237         Update description for clarity of origins and current use.
18238
18239 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
18240
18241         [BZ #21941]
18242         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
18243         xssqrtqp requires operands to be in Vector Registers
18244         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
18245         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
18246         (__ieee754_sqrtf128): Likewise.
18247
18248 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
18249
18250         * sysdeps/aarch64/memcmp.S (memcmp):
18251         Rewrite of optimized memcmp.
18252
18253 2017-08-10  Florian Weimer  <fweimer@redhat.com>
18254
18255         Introduce ld.so exceptions.
18256         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
18257         (_dl_exception_create, _dl_exception_create_format)
18258         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
18259         (_dl_catch_exception): Declare.
18260         (_dl_catch_error): Update comment.
18261         * elf/dl-error-skeleton.c (struct catch): Replace objname,
18262         errstring, malloced members with exception member.
18263         (_dl_out_of_memory): Remove.
18264         (fatal_error): New function, extracted from _dl_signal_error.
18265         (_dl_signal_exception, _dl_signal_cexception): New functions.
18266         (_dl_signal_error): Call _dl_exception_create to allocate an
18267         exception object.
18268         (_dl_catch_exception): New function, based on _dl_catch_error.
18269         (_dl_catch_error): Implement using _dl_catch_exception.
18270         * elf/dl-exception.c: New file.
18271         * elf/Makefile (dl-routines): Add dl-exception.
18272         (elide-routines.os): Likewise.
18273         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
18274         _dl_exception_create_format, _dl_exception_free.
18275         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
18276         _dl_signal_exception.
18277         * elf/dl-lookup.c (make_string): Remove.
18278         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
18279         _dl_signal_cexception, _dl_exception_free.
18280         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
18281         _dl_signal_exception.
18282         * elf/dl-sym.c (do_sym): Likewise.
18283         * elf/dl-version.c (make_string): Remove.
18284         (match_symbol): Use _dl_exception_create_format,
18285         _dl_signal_cexception, _dl_exception_free.
18286         (_dl_check_map_versions): Likewise.
18287         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
18288         _dl_catch_exception.
18289         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
18290         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
18291         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
18292         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
18293         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
18294         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
18295         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
18296         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
18297         Likewise.
18298         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
18299         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
18300         (ld.so): Likewise.
18301         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
18302         (ld.so): Likewise.
18303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
18304         Likewise.
18305         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
18306         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
18307         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
18308         Likewise.
18309         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
18310         Likewise.
18311         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
18312
18313 2017-08-10  Florian Weimer  <fweimer@redhat.com>
18314
18315         * inet/net-internal.h (__inet6_scopeid_pton): Remove
18316         attribute_hidden, internal_function.
18317         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
18318         internal_function.
18319
18320 2017-08-10  Florian Weimer  <fweimer@redhat.com>
18321
18322         * malloc/malloc.c (get_max_fast): Reimplement as an inline
18323         function which calls __builtin_unreachable.
18324
18325 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
18326
18327         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
18328         Indian monetary formatting
18329         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
18330         test cases.
18331
18332 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
18333
18334         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
18335         Fix typo in comment.
18336
18337         [BZ #21928]
18338         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
18339         PTRACE_SEIZE_DEVEL): Remove.
18340         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
18341         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18342         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18343         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18344         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18345
18346 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
18347
18348         * posix/bits/types.h (__qaddr_t): Remove.
18349
18350         [BZ #21457]
18351         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
18352         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
18353         __glibc_reserved1.
18354         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
18355         (ucontext_t): Use __ctx with uc_flags.
18356         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
18357         (__ctxt): Likewise.
18358         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
18359         __glibc_reserved1.
18360         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
18361         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
18362         __glibc_reserved1.
18363         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
18364         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
18365         __glibc_reserved1.
18366         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
18367         macro.
18368         (ucontext_t): Use __ctx with uc_flags.
18369         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
18370         (ucontext_t): Use __ctx with uc_flags.
18371         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
18372         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
18373         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
18374         (ucontext_t): Use __ctx with uc_flags.
18375         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
18376         undefine further down.
18377         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
18378         __glibc_reserved1.
18379         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
18380         undefine further down.
18381         (ucontext_t): Use __ctx with uc_flags.
18382         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
18383         undefine further down.
18384         (ucontext_t): Use __ctx with uc_flags.
18385         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
18386         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
18387         Rename uc_pad to __glibc_reserved1.
18388         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
18389         undefine further down.
18390         (ucontext_t): Use __ctx with uc_flags.
18391         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
18392         further down.
18393         (ucontext_t): Use __ctx with uc_flags.
18394         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
18395         __ctx with uc_flags.
18396         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
18397         (ucontext_t): Use __ctx with uc_flags.
18398         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
18399         __ctx with uc_flags.
18400
18401 2017-08-09  Florian Weimer  <fweimer@redhat.com>
18402
18403         [BZ #21932]
18404         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
18405         before early return.
18406
18407 2017-08-09  Andreas Schwab  <schwab@suse.de>
18408
18409         [BZ #21041]
18410         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
18411         renamed alias.
18412
18413         [BZ #21041]
18414         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
18415         tst-compat-forwarder.
18416         (modules-names): Add tst-compat-forwarder-mod.
18417         ($(objpfx)tst-compat-forwarder): Depend on
18418         $(objpfx)tst-compat-forwarder-mod.so.
18419         * nptl/tst-compat-forwarder.c: New file.
18420         * nptl/tst-compat-forwarder-mod.c: New file.
18421
18422 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
18423
18424         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
18425         comments.
18426
18427         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
18428         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
18429         memcpy_falkor.
18430         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
18431         Bump.
18432         (__libc_ifunc_impl_list): Add __memcpy_falkor.
18433         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
18434         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
18435         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
18436         Add falkor.
18437         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
18438         New macro.
18439
18440 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18441
18442         [BZ #759]
18443         * manual/setjmp.texi (getcontex): Document uc_stack value
18444         compatibility differences.
18445
18446 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
18447
18448         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
18449         (old_malloc_hook): Likewise.
18450         (old_memalign_hook): Likewise.
18451         (old_realloc_hook): Likewise.
18452         (struct hdr): Likewise.
18453         (flood): Likewise.
18454         (freehook): Likewise.
18455         (mallochook): Likewise.
18456         (memalignhook): Likewise.
18457         (reallochook): Likewise.
18458         (mprobe): Likewise.
18459         * malloc/mtrace.c (mallwatch): Likewise.
18460         (tr_old_free_hook): Likewise.
18461         (tr_old_malloc_hook): Likewise.
18462         (tr_old_realloc_hook): Likewise.
18463         (tr_old_memalign_hook): Likewise.
18464         (tr_where): Likewise.
18465         (lock_and_info): Likewise.
18466         (tr_freehook): Likewise.
18467         (tr_mallochook): Likewise.
18468         (tr_reallochook): Likewise.
18469         (tr_memalignhook): Likewise.
18470         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
18471         * misc/mmap.c (__mmap): Likewise.
18472         * misc/mmap64.c (__mmap64): Likewise.
18473         * misc/mprotect.c (__mprotect): Likewise.
18474         * misc/msync.c (msync): Likewise.
18475         * misc/munmap.c (__munmap): Likewise.
18476         * posix/posix_madvise.c (posix_madvise): Likewise.
18477         * socket/send.c (__send): Likewise.
18478         * socket/sendto.c (__sendto): Likewise.
18479         * socket/setsockopt.c (__setsockopt): Likewise.
18480         * string/memcmp.c (__ptr_t): Remove macro.
18481         (MEMCMP): Use void * instead of ptr_t.
18482         * string/memrchr.c (__ptr_t): Remove macro.
18483         (__memrchr): Use void * instead of ptr_t.
18484         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
18485         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
18486         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
18487         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
18488         * sysdeps/mach/msync.c (msync): Likewise.
18489         * sysdeps/mach/munmap.c (__munmap): Likewise.
18490         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
18491         Likewise.
18492         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
18493         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
18494         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
18495         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
18496         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
18497         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
18498         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
18499         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
18500         Likewise.
18501         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
18502         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
18503         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
18504         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
18505         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
18506         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
18507         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
18508         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
18509         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
18510         Likewise.
18511         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
18512         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
18513         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
18514         (MEMCMP): Use void * instead of ptr_t.
18515         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
18516         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
18517
18518 2017-08-08  Florian Weimer  <fweimer@redhat.com>
18519
18520         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
18521         return statement.
18522
18523 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
18524
18525         [BZ #21913]
18526         * csu/libc-tls.c: Include <startup.h> first.
18527         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
18528         * elf/dl-tunables.c: Include <startup.h> first.
18529         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
18530         * sysdeps/generic/startup.h: New file.
18531         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
18532         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
18533         (I386_USE_SYSENTER): New.  Defined to 0.
18534
18535 2017-08-08  Andreas Schwab  <schwab@suse.de>
18536
18537         [BZ #21041]
18538         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
18539         * nptl/pt-system.c (system): Likewise.
18540
18541 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18542
18543         [BZ #21780]
18544         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
18545         EOPNOTSUPP.
18546         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
18547         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
18548         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
18549         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
18550         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
18551         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
18552         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
18553
18554 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
18555
18556         [BZ #21899]
18557         * bits/sigaction.h (struct sigaction): Define sa_handler and
18558         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
18559         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18560         [__USE_XOPEN_EXTENDED].
18561         (SA_RESTART): Likewise.
18562         (SA_NODEFER): Likewise.
18563         (SA_RESETHAND): Likewise.
18564         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
18565         (struct sigaction): Define sa_handler and sa_sigaction using union
18566         also for [__USE_XOPEN_EXTENDED].
18567         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18568         [__USE_XOPEN_EXTENDED].
18569         (SA_RESTART): Likewise.
18570         (SA_NODEFER): Likewise.
18571         (SA_RESETHAND): Likewise.
18572         * sysdeps/unix/sysv/linux/bits/sigaction.h
18573         (struct sigaction): Define sa_handler and sa_sigaction using union
18574         also for [__USE_XOPEN_EXTENDED].
18575         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18576         [__USE_XOPEN_EXTENDED].
18577         (SA_RESTART): Likewise.
18578         (SA_NODEFER): Likewise.
18579         (SA_RESETHAND): Likewise.
18580         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
18581         (struct sigaction): Define sa_handler and sa_sigaction using union
18582         also for [__USE_XOPEN_EXTENDED].
18583         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18584         [__USE_XOPEN_EXTENDED].
18585         (SA_RESTART): Likewise.
18586         (SA_NODEFER): Likewise.
18587         (SA_RESETHAND): Likewise.
18588         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
18589         (struct sigaction): Define sa_handler and sa_sigaction using union
18590         also for [__USE_XOPEN_EXTENDED].
18591         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18592         [__USE_XOPEN_EXTENDED].
18593         (SA_RESTART): Likewise.
18594         (SA_NODEFER): Likewise.
18595         (SA_RESETHAND): Likewise.
18596         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
18597         (struct sigaction): Define sa_handler and sa_sigaction using union
18598         also for [__USE_XOPEN_EXTENDED].
18599         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18600         [__USE_XOPEN_EXTENDED].
18601         (SA_RESTART): Likewise.
18602         (SA_NODEFER): Likewise.
18603         (SA_RESETHAND): Likewise.
18604         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
18605         (struct sigaction): Define sa_handler and sa_sigaction using union
18606         also for [__USE_XOPEN_EXTENDED].
18607         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18608         [__USE_XOPEN_EXTENDED].
18609         (SA_RESTART): Likewise.
18610         (SA_NODEFER): Likewise.
18611         (SA_RESETHAND): Likewise.
18612         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
18613         (struct sigaction): Define sa_handler and sa_sigaction using union
18614         also for [__USE_XOPEN_EXTENDED].
18615         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18616         [__USE_XOPEN_EXTENDED].
18617         (SA_RESTART): Likewise.
18618         (SA_NODEFER): Likewise.  Define directly rather than as alias.
18619         (SA_RESETHAND): Likewise.
18620         (SA_INTERRUPT): Define only for [__USE_MISC].
18621         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
18622         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
18623         [__USE_MISC].
18624         (SA_STACK): Define only for [__USE_MISC].
18625         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
18626         (struct sigaction): Define sa_handler and sa_sigaction using union
18627         also for [__USE_XOPEN_EXTENDED].
18628         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18629         [__USE_XOPEN_EXTENDED].
18630         (SA_RESTART): Likewise.
18631         (SA_NODEFER): Likewise.
18632         (SA_RESETHAND): Likewise.
18633         (SA_NOPTRACE): Define only for [__USE_MISC].
18634
18635         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
18636         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
18637         (struct catalog_info): Likewise.
18638         * inet/htontest.c (lo): Likewise.
18639         (foo): Likewise.
18640         * inet/inet_lnaof.c (inet_lnaof): Likewise.
18641         * inet/inet_net.c (inet_network): Likewise.
18642         * inet/inet_netof.c (inet_netof): Likewise.
18643         * inet/rcmd.c (__ivaliduser): Likewise.
18644         (iruserok): Likewise.
18645         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
18646         * locale/programs/locale-spec.c (locale_special): Likewise.
18647         * nis/nis_findserv.c (struct findserv_req): Likewise.
18648         (__nis_findfastest_with_timeout): Likewise.
18649         * nss/test-netdb.c (test_network): Likewise.
18650         * resolv/inet_neta.c (inet_neta): Likewise.
18651         * resolv/ns_date.c (ns_datetosecs): Likewise.
18652         (SECS_PER_DAY): Likewise.
18653         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
18654         Likewise.
18655         * resolv/res_comp.c (__putlong): Likewise.
18656         (__putshort): Likewise.
18657         (_getlong): Likewise.
18658         (_getshort): Likewise.
18659         * resolv/res_debug.c (p_time): Likewise.
18660         (precsize_ntoa): Likewise.
18661         (precsize_aton): Likewise.
18662         (latlon2ul): Likewise.
18663         (loc_aton): Likewise.
18664         (loc_ntoa): Likewise.
18665         * resolv/res_hconf.c (struct netaddr): Likewise.
18666         (_res_hconf_reorder_addrs): Likewise.
18667         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
18668         (clnttcp_control): Likewise.
18669         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
18670         (clntudp_control): Likewise.
18671         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
18672         (clntunix_control): Likewise.
18673         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
18674         * sunrpc/rpc/auth.h (union des_block): Likewise.
18675         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
18676         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
18677         (xdrrec_create): Likewise.
18678         (xdrrec_endofrecord): Likewise.
18679         (flush_out): Likewise.
18680         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
18681         (xdrstdio_putlong): Likewise.
18682         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
18683         Likewise.
18684
18685         * misc/sys/cdefs.h (__long_double_t): Remove.
18686         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
18687         instead of __long_double_t,
18688         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
18689
18690 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
18691
18692         * benchtests/scripts/compare_strings.py: Avoid display error when
18693         running on a text terminal.
18694
18695         * benchtests/scripts/compare_strings.py (main): Add an
18696         optional -base option.
18697         (process_results): New argument base_func.
18698
18699         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
18700         hardcoding memcpy.
18701         * benchtests/bench-memcpy-large.c (test_name): Likewise.
18702         * benchtests/bench-memcpy-random.c (test_name): Likewise.
18703
18704 2017-08-07  Andreas Schwab  <schwab@suse.de>
18705
18706         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
18707         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
18708         * intl/Makefile ($(objpfx)tst-gettext.out)
18709         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
18710         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
18711         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
18712         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
18713         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
18714         * posix/Makefile ($(objpfx)globtest.out)
18715         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
18716         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
18717         ($(objpfx)tst-printf.out): Likewise.
18718         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
18719         ($(objpfx)tst-setcontext3.out): Likewise.
18720
18721 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
18722
18723         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
18724         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
18725         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
18726         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
18727         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
18728         and mptan-fma.
18729         (CFLAGS-doasin-fma.c): New.
18730         (CFLAGS-dosincos-fma.c): Likewise.
18731         (CFLAGS-e_asin-fma.c): Likewise.
18732         (CFLAGS-e_atan2-fma.c): Likewise.
18733         (CFLAGS-e_exp-fma.c): Likewise.
18734         (CFLAGS-e_log-fma.c): Likewise.
18735         (CFLAGS-e_pow-fma.c): Likewise.
18736         (CFLAGS-halfulp-fma.c): Likewise.
18737         (CFLAGS-mpa-fma.c): Likewise.
18738         (CFLAGS-mpatan-fma.c): Likewise.
18739         (CFLAGS-mpatan2-fma.c): Likewise.
18740         (CFLAGS-mpexp-fma.c): Likewise.
18741         (CFLAGS-mplog-fma.c): Likewise.
18742         (CFLAGS-mpsqrt-fma.c): Likewise.
18743         (CFLAGS-mptan-fma.c): Likewise.
18744         (CFLAGS-s_atan-fma.c): Likewise.
18745         (CFLAGS-sincos32-fma.c): Likewise.
18746         (CFLAGS-slowexp-fma.c): Likewise.
18747         (CFLAGS-slowpow-fma.c): Likewise.
18748         (CFLAGS-s_sin-fma.c): Likewise.
18749         (CFLAGS-s_tan-fma.c): Likewise.
18750         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
18751         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
18752         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
18753         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
18754         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
18755         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
18756         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
18757         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
18758         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
18759         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
18760         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
18761         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
18762         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
18763         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
18764         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
18765         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
18766         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
18767         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
18768         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
18769         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
18770         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
18771         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
18772         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
18773         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
18774         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
18775         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
18776         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
18777         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
18778         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
18779         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
18780         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
18781
18782 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
18783
18784         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
18785         (min_of_type_f): New macro.
18786         (min_of_type_): Likewise.
18787         (min_of_type_l): Likewise.
18788         (min_of_type_f128): Likewise.
18789         (min_of_type): Define using __MATH_TG and taking an expression
18790         argument.
18791         (math_check_force_underflow): Pass expression instead of type to
18792         min_of_type.
18793         (math_check_force_underflow_nonneg): Likewise.
18794
18795 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18796
18797         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
18798         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
18799         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
18800
18801 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18802
18803         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18804         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
18805         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
18806         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
18807         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
18808         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
18809         memcpy_chk-nonshared, mempcpy_chk-nonshared,
18810         memmove_chk-nonshared and memset_chk-nonshared
18811         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
18812         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
18813         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
18814         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
18815         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
18816         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
18817         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
18818         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
18819         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
18820         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
18821         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
18822         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
18823         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
18824         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
18825         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
18826         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
18827         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
18828         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
18829         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
18830         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
18831         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
18832         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
18833         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
18834         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
18835         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
18836         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
18837         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
18838         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
18839         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
18840         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
18841         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
18842         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
18843         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
18844         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
18845         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
18846         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
18847         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
18848         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
18849         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
18850         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
18851         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
18852         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
18853         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
18854         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
18855         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
18856         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
18857         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
18858         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
18859         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
18860         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
18861         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
18862         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
18863         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
18864         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
18865         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
18866         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
18867         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
18868         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
18869         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
18870         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
18871         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
18872         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
18873         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
18874         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
18875         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
18876         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
18877         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
18878         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
18879         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
18880         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
18881         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
18882         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
18883         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
18884         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
18885         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
18886         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
18887         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
18888         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
18889         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
18890         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
18891         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
18892         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
18893         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
18894         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
18895         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
18896         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
18897         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
18898         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
18899         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
18900         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
18901         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
18902         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
18903         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
18904         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
18905         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
18906         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
18907         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
18908         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
18909         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
18910         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
18911         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
18912         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
18913         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
18914         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
18915         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
18916         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
18917         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
18918         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
18919
18920 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18921
18922         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
18923         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
18924         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
18925         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
18926         svml_d_log2_core-sse2, svml_d_log4_core-sse,
18927         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
18928         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
18929         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
18930         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
18931         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
18932         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
18933         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
18934         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
18935         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
18936         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
18937         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
18938         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
18939         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
18940         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
18941         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
18942         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
18943         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
18944         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
18945         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
18946         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
18947         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
18948         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
18949         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
18950         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
18951         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
18952         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
18953         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
18954         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
18955         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
18956         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
18957         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
18958         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
18959         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
18960         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
18961         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
18962         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
18963         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
18964         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
18965         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
18966         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
18967         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
18968         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
18969         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
18970         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
18971         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
18972         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
18973         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
18974         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
18975         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
18976         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
18977         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
18978         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
18979         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
18980         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
18981         ...
18982         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
18983         Don't include <sysdep.h> nor <init-arch.h>.
18984         (_ZGVbN2v_cos): Removed.
18985         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
18986         ...
18987         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
18988         Don't include <sysdep.h> nor <init-arch.h>.
18989         (_ZGVdN4v_cos): Removed.
18990         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
18991         ...
18992         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
18993         Don't include <sysdep.h> nor <init-arch.h>.
18994         (_ZGVeN8v_cos): Removed.
18995         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
18996         ...
18997         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
18998         Don't include <sysdep.h> nor <init-arch.h>.
18999         (_ZGVbN2v_exp): Removed.
19000         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
19001         ...
19002         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
19003         Don't include <sysdep.h> nor <init-arch.h>.
19004         (_ZGVdN4v_exp): Removed.
19005         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
19006         ...
19007         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
19008         Don't include <sysdep.h> nor <init-arch.h>.
19009         (_ZGVeN8v_exp): Removed.
19010         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
19011         ...
19012         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
19013         Don't include <sysdep.h> nor <init-arch.h>.
19014         (_ZGVbN2v_log): Removed.
19015         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
19016         ...
19017         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
19018         Don't include <sysdep.h> nor <init-arch.h>.
19019         (_ZGVdN4v_log): Removed.
19020         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
19021         ...
19022         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
19023         Don't include <sysdep.h> nor <init-arch.h>.
19024         (_ZGVeN8v_log): Removed.
19025         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
19026         ...
19027         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
19028         Don't include <sysdep.h> nor <init-arch.h>.
19029         (_ZGVbN2vv_pow): Removed.
19030         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
19031         ...
19032         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
19033         Don't include <sysdep.h> nor <init-arch.h>.
19034         (_ZGVdN4vv_pow): Removed.
19035         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
19036         ...
19037         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
19038         Don't include <sysdep.h> nor <init-arch.h>.
19039         (_ZGVeN8vv_pow): Removed.
19040         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
19041         ...
19042         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
19043         Don't include <sysdep.h> nor <init-arch.h>.
19044         (_ZGVbN2v_sin): Removed.
19045         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
19046         ...
19047         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
19048         Don't include <sysdep.h> nor <init-arch.h>.
19049         (_ZGVbN4v_sin): Removed.
19050         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
19051         ...
19052         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
19053         Don't include <sysdep.h> nor <init-arch.h>.
19054         (_ZGVbN8v_sin): Removed.
19055         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
19056         ...
19057         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
19058         Don't include <sysdep.h> nor <init-arch.h>.
19059         (_ZGVbN2vvv_sincos): Removed.
19060         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
19061         ...
19062         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
19063         Don't include <sysdep.h> nor <init-arch.h>.
19064         (_ZGVdN4vvv_sincos): Removed.
19065         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
19066         ...
19067         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
19068         Don't include <sysdep.h> nor <init-arch.h>.
19069         (_ZGVeN8vvv_sincos): Removed.
19070         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
19071         ...
19072         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
19073         Don't include <sysdep.h> nor <init-arch.h>.
19074         (_ZGVeN16v_cosf): Removed.
19075         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
19076         ...
19077         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
19078         Don't include <sysdep.h> nor <init-arch.h>.
19079         (_ZGVbN4v_cosf): Removed.
19080         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
19081         ...
19082         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
19083         Don't include <sysdep.h> nor <init-arch.h>.
19084         (_ZGVdN8v_cosf): Removed.
19085         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
19086         ...
19087         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
19088         Don't include <sysdep.h> nor <init-arch.h>.
19089         (_ZGVeN16v_expf): Removed.
19090         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
19091         ...
19092         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
19093         Don't include <sysdep.h> nor <init-arch.h>.
19094         (_ZGVbN4v_expf): Removed.
19095         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
19096         ...
19097         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
19098         Don't include <sysdep.h> nor <init-arch.h>.
19099         (_ZGVdN8v_expf): Removed.
19100         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
19101         ...
19102         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
19103         Don't include <sysdep.h> nor <init-arch.h>.
19104         (_ZGVeN16v_logf): Removed.
19105         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
19106         ...
19107         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
19108         Don't include <sysdep.h> nor <init-arch.h>.
19109         (_ZGVbN4v_logf): Removed.
19110         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
19111         ...
19112         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
19113         Don't include <sysdep.h> nor <init-arch.h>.
19114         (_ZGVdN8v_logf): Removed.
19115         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
19116         ...
19117         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
19118         Don't include <sysdep.h> nor <init-arch.h>.
19119         (_ZGVeN16vv_powf): Removed.
19120         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
19121         ...
19122         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
19123         Don't include <sysdep.h> nor <init-arch.h>.
19124         (_ZGVbN4vv_powf): Removed.
19125         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
19126         ...
19127         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
19128         Don't include <sysdep.h> nor <init-arch.h>.
19129         (_ZGVdN8vv_powf): Removed.
19130         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
19131         ...
19132         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
19133         Don't include <sysdep.h> nor <init-arch.h>.
19134         (_ZGVeN16vvv_sincosf): Removed.
19135         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
19136         ...
19137         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
19138         Don't include <sysdep.h> nor <init-arch.h>.
19139         (_ZGVbN4vvv_sincosf): Removed.
19140         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
19141         ...
19142         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
19143         Don't include <sysdep.h> nor <init-arch.h>.
19144         (_ZGVdN8vvv_sincosf): Removed.
19145         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
19146         ...
19147         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
19148         Don't include <sysdep.h> nor <init-arch.h>.
19149         (_ZGVeN16v_sinf): Removed.
19150         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
19151         ...
19152         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
19153         Don't include <sysdep.h> nor <init-arch.h>.
19154         (_ZGVbN4v_sinf): Removed.
19155         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
19156         ...
19157         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
19158         Don't include <sysdep.h> nor <init-arch.h>.
19159         (_ZGVdN8v_sinf): Removed.
19160
19161 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19162
19163         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
19164         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
19165         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
19166         s_rint-sse4_1 and s_rintf-sse4_1.
19167         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
19168         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
19169         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
19170         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
19171         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
19172         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
19173         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
19174         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
19175         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
19176         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
19177         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
19178         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19179         (__ceil): Removed.
19180         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
19181         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
19182         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19183         (__ceilf): Removed.
19184         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
19185         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
19186         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19187         (__floor): Removed.
19188         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
19189         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
19190         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19191         (__floorf): Removed.
19192         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
19193         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
19194         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19195         (__nearbyint): Removed.
19196         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
19197         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
19198         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19199         (__nearbyintf): Removed.
19200         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
19201         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
19202         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19203         (__rint): Removed.
19204         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
19205         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
19206         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
19207         (__rintf): Removed.
19208
19209 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19210
19211         * sysdeps/i386/start.S (_start): Check Check PIC instead of
19212         SHARED.  Avoid dynamic relocation against main in static PIE.
19213
19214 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19215
19216         [BZ #21815]
19217         * elf/Makefile (CFLAGS-tst-prelink.c): New.
19218         (LDFLAGS-tst-prelink): Likewise.
19219
19220 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19221
19222         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
19223         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
19224         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
19225         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
19226         (INTERNAL_SYSCALL_NCS): Likewise.
19227         (LOADARGS_1): Likewise.
19228         (LOADARGS_5): Likewise.
19229         (RESTOREARGS_1): Likewise.
19230         (RESTOREARGS_5): Likewise.
19231
19232 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19233
19234         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
19235         (MEMPCPY_SYMBOL): Likewise.
19236         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
19237         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
19238         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
19239         in libc.a.
19240         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
19241         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
19242         Likewise.
19243         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
19244         (__hidden_ver1): Don't use in libc.a.
19245         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
19246         (__mempcpy): Don't create a weak alias in libc.a.
19247         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
19248         libc.a.
19249         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
19250         (__hidden_ver1): Don't use in libc.a.
19251
19252 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19253
19254         * config.make.in (have-insert): New.
19255         * configure.ac (libc_cv_insert): New.  Set to yes if linker
19256         supports INSERT in linker script.
19257         (AC_SUBST(libc_cv_insert): New.
19258         * configure: Regenerated.
19259         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
19260         if $(have-insert) == yes.
19261
19262 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19263
19264         * elf/Makefile (tests): Add vismain only if
19265         $(have-protected-data) == yes.
19266         (tests-pie): Likewise.
19267
19268 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19269
19270         [BZ #21871]
19271         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
19272         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
19273
19274 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
19275
19276         [BZ #21790]
19277         * sysdeps/i386/i586/memset.S
19278         (__memset_zero_constant_len_parameter): Removed.
19279         * sysdeps/i386/i686/memset.S
19280         (__memset_zero_constant_len_parameter): Likewise.
19281         * sysdeps/i386/i686/multiarch/memset_chk.S
19282         (__memset_zero_constant_len_parameter): Likewise.
19283         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
19284         Likewise.
19285
19286 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
19287
19288         * stdlib/getentropy.c (getentropy): Change return type to int.
19289
19290 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
19291
19292         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
19293
19294 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
19295
19296         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
19297         u_intN_t.
19298         * math/s_nexttowardf.c (__nexttowardf): Likewise.
19299         * sysdeps/generic/math_private.h (ieee_double_shape_type):
19300         Likewise.
19301         (ieee_float_shape_type): Likewise.
19302         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
19303         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
19304         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
19305         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
19306         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
19307         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
19308         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
19309         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
19310         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
19311         Likewise.
19312         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
19313         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
19314         (__ieee754_yn): Likewise.
19315         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
19316         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
19317         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
19318         Likewise.
19319         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
19320         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
19321         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
19322         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
19323         (__erfc): Likewise.
19324         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
19325         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
19326         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
19327         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
19328         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
19329         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
19330         Likewise.
19331         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
19332         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
19333         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
19334         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
19335         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
19336         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
19337         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
19338         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
19339         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
19340         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
19341         (__issignaling): Likewise.
19342         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
19343         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
19344         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
19345         Likewise.
19346         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
19347         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
19348         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
19349         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
19350         Likewise.
19351         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
19352         Likewise.
19353         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
19354         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
19355         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
19356         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
19357         (__erfcf): Likewise.
19358         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
19359         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
19360         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
19361         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
19362         Likewise.
19363         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
19364         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
19365         Likewise.
19366         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
19367         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
19368         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
19369         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
19370         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
19371         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
19372         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
19373         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
19374         Likewise.
19375         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
19376         Likewise.
19377         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
19378         Likewise.
19379         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
19380         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
19381         Likewise.
19382         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
19383         Likewise.
19384         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
19385         (__ieee754_ynl): Likewise.
19386         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
19387         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
19388         Likewise.
19389         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
19390         Likewise.
19391         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
19392         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
19393         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
19394         Likewise.
19395         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
19396         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
19397         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
19398         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
19399         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
19400         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
19401         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
19402         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
19403         Likewise.
19404         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
19405         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
19406         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
19407         Likewise.
19408         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
19409         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
19410         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
19411         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
19412         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
19413         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
19414         Likewise.
19415         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
19416         Likewise.
19417         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
19418         Likewise.
19419         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
19420         Likewise.
19421         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
19422         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
19423         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
19424         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
19425         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
19426         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
19427         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
19428         Likewise.
19429         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
19430         Likewise.
19431         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
19432         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
19433         Likewise.
19434         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
19435         (__ieee754_remainderl): Likewise.
19436         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
19437         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
19438         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
19439         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
19440         Likewise.
19441         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
19442         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
19443         Likewise.
19444         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
19445         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
19446         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
19447         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
19448         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
19449         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
19450         Likewise.
19451         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
19452         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
19453         (__ieee754_y0l): Likewise.
19454         (pzero): Likewise.
19455         (qzero): Likewise.
19456         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
19457         (__ieee754_y1l): Likewise.
19458         (pone): Likewise.
19459         (qone): Likewise.
19460         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
19461         (__ieee754_ynl): Likewise.
19462         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
19463         (__ieee754_lgammal_r): Likewise.
19464         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
19465         Likewise.
19466         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
19467         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
19468         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
19469         (__erfcl): Likewise.
19470         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
19471         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
19472         Likewise.
19473         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
19474         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
19475         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
19476         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
19477         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
19478         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
19479         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
19480         Likewise.
19481         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
19482         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
19483         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
19484         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
19485         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
19486         Likewise.
19487         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
19488         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
19489         Likewise.
19490         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
19491         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
19492         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
19493         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
19494         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
19495
19496 2017-08-03  Florian Weimer  <fweimer@redhat.com>
19497
19498         [BZ #21885]
19499         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
19500         on memory allocation failure.
19501
19502 2017-08-03  Alan Modra  <amodra@gmail.com>
19503
19504         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
19505         tst-tlsopt-powerpc.c with function name change and no test harness.
19506         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
19507         Call tls_get_addr_opt_test.
19508         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
19509         (modules-names): Add mod-tlsopt-powerpc.
19510         (mod-tlsopt-powerpc.so-no-z-defs): Define.
19511         (tst-tlsopt-powerpc): Depend on .so.
19512         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
19513         define.  Expand use in TLS_GD and TLS_LD.
19514
19515 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19516
19517         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
19518         function.
19519         * sysdeps/posix/shm_open.c: Include <pthread.h>.
19520
19521 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
19522
19523         [BZ #21686]
19524         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
19525         comparing size with that of double.
19526         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
19527         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
19528         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
19529         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
19530         (__TGMATH_BINARY_REAL_IMAG): Likewise.
19531         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
19532         unsigned __int128 types.
19533
19534 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
19535
19536         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
19537         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
19538         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
19539         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
19540         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
19541
19542 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
19543
19544         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
19545
19546 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
19547
19548         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
19549         of SHARED.
19550         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
19551         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
19552         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
19553         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
19554         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
19555         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
19556         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
19557
19558 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
19559
19560         [BZ #21685]
19561         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
19562         bit-field expressions passed to sizeof or typeof.
19563         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
19564         (__TGMATH_F128): Likewise.
19565         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
19566         (__TGMATH_CF128): Likewise.
19567         (__TGMATH_UNARY_REAL_ONLY): Likewise.
19568         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
19569         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
19570         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
19571         (__TGMATH_BINARY_REAL_ONLY): Likewise.
19572         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
19573         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
19574         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
19575         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
19576         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
19577         (__TGMATH_UNARY_REAL_IMAG): Likewise.
19578         (__TGMATH_UNARY_IMAG): Likewise.
19579         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
19580         (__TGMATH_BINARY_REAL_IMAG): Likewise.
19581         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
19582         type.
19583         (define_vars_for_type): Handle bit_field type specially.
19584         (Tests.__init__): Declare structure with bit-field element.
19585
19586 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
19587
19588         [BZ #21791]
19589         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
19590         (MEMCPY_CHK): Define only if SHARED is defined.
19591         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
19592         Likewise.
19593         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
19594         Likewise.
19595
19596 See ChangeLog.18 for earlier changes.